CN117161727A - Cross arm crimping system and control method thereof - Google Patents

Abstract

The application discloses a cross arm crimping system and a control method thereof, wherein the system comprises the following components: the bearing mechanism is used for fixing the hardware fitting and controlling the hardware fitting to rotate; the stripping mechanism is used for stripping the surface object from the crimping surface of the hardware fitting; the conveying mechanism is used for moving the hardware fitting which is peeled off on the bearing mechanism; the first positioning mechanism is used for placing the hardware fitting moved by the conveying mechanism and moving the placed hardware fitting to a preset crimping position; the second positioning mechanism is used for placing and moving the product to be sleeved, and sleeving the hardware fitting positioned at the preset crimping position on the product to be sleeved; the crimping machine is used for crimping the crimping surface of the hardware fitting so as to crimp the hardware fitting sleeved on the product to be sleeved, thereby forming the cross arm. According to the scheme, the automatic stripping of the surface object of the crimping surface of the hardware fitting can be realized, so that the crimping quality is improved, and the crimping efficiency is high.

Description

Cross arm crimping system and control method thereof

Technical Field

The application relates to the field of crimping equipment, in particular to a cross arm crimping system and a control method thereof.

Background

In the prior art, the hardware fitting is generally fixed with a product to be sleeved through a crimping manner, the hardware fitting is required to be sleeved on the product to be sleeved before crimping, the hardware fitting is sleeved at present and is assembled mainly by means of manpower, a series of problems that the size of the hardware fitting and the size of the product to be sleeved are not in accordance with the requirement, the sleeved position of the hardware fitting and the product to be sleeved is offset and the like often occur in the manner, the product quality is low, and potential safety hazards are easy to occur in the use process of the product.

In the process of crimping the hardware fitting and the product to be sleeved, the effect and quality of crimping the product are affected due to the existence of foreign matters such as an oxide layer, greasy dirt and the like at the part to be crimped of the hardware fitting. The existing solution is to use a manual hand-held polishing gun to polish the part to be crimped of the hardware fitting, but the method has the problems of incomplete polishing and incomplete polishing in place, and can cause abnormal quality of subsequent final products.

Disclosure of Invention

The application provides at least one cross arm crimping system and a control method thereof, which can realize automatic stripping of a metal fitting crimping surface object so as to improve crimping quality and realize high crimping efficiency.

A first aspect of the present application provides a cross arm crimping system comprising: the bearing mechanism is used for fixing the hardware fitting and controlling the hardware fitting to rotate; the stripping mechanism is used for stripping the surface object from the crimping surface of the hardware fitting; the conveying mechanism is used for moving the hardware fitting which is peeled off on the bearing mechanism; the first positioning mechanism is used for placing the hardware fitting moved by the conveying mechanism and moving the placed hardware fitting to a preset crimping position; the second positioning mechanism is used for placing and moving the product to be sleeved, and sleeving the hardware fitting positioned at the preset crimping position on the product to be sleeved; the crimping machine is used for crimping the crimping surface of the hardware fitting so as to crimp the hardware fitting sleeved on the product to be sleeved, thereby forming the cross arm.

The stripping mechanism is arranged in a preset direction of the bearing mechanism, the system further comprises a stripping moving mechanism, and the stripping moving mechanism is fixedly connected with the stripping mechanism and used for driving the stripping mechanism to move in the preset direction so as to adjust the distance between the stripping mechanism and the crimping surface of the hardware fitting on the bearing mechanism.

Wherein, peel off the mobile mechanism and include: the first guide rail is arranged in a preset direction; the sliding plate is connected with the first guide rail through a first sliding block and is fixedly connected with the stripping mechanism; the first power assembly is arranged at one end of the first guide rail and used for driving the sliding plate to move along the first guide rail so as to drive the stripping mechanism to move in a preset direction through the sliding plate.

Wherein, the bearing mechanism includes: a base; the rotating assembly is arranged on the base and used for overturning the compression joint surface of the hardware fitting; the second power assembly is connected with the rotating assembly and used for driving the rotating assembly to rotate; the fixing assembly is connected with the rotating assembly and used for fixing the hardware fitting so as to enable the rotating assembly to drive the hardware fitting to rotate through the fixing assembly; the lifting assembly is used for controlling the height of the hardware fitting so as to enable the hardware fitting to be moved to the height where the fixing assembly is located, and the fixing assembly can fix the hardware fitting on the lifting assembly.

The base comprises a first base and a second base, the rotating assembly comprises an active rotating piece and a follow-up rotating piece, the fixing assembly comprises a first clamping piece and a second clamping piece, the active rotating piece is arranged on the first base, and the first clamping piece is fixed on the active rotating piece; the follow-up rotating piece is arranged on the second base and is movably connected with the second base, the second clamping piece is fixed on the follow-up rotating piece, and the follow-up rotating piece can move along the direction of the first base; the lifting assembly is arranged between the first base and the second base.

The bearing mechanism further comprises a third power assembly and a first push plate, the third power assembly is used for driving the follow-up rotating member to move along the direction of the first base, the first push plate is connected with the third power assembly through a guide pillar, and the follow-up rotating member is arranged on the first push plate and is movably connected with the first push plate; and/or the system further comprises a dust collecting device, wherein the dust collecting device is arranged in a preset distance range of the bearing mechanism and is used for collecting dust generated in the preset distance range during stripping.

Wherein, first positioning mechanism includes: a first base plate; the second guide rail is arranged on the first bottom plate; the first mounting plate is connected with the second guide rail through the second sliding block; the limiting assembly is arranged on the first mounting plate and used for supporting the hardware fitting and controlling the hardware fitting to move to a preset position so as to fix the hardware fitting on the first mounting plate; and the fourth power assembly is arranged on the first bottom plate and used for driving the first mounting plate to move on the second guide rail.

The limiting assembly comprises a first supporting piece, a baffle and a fifth power assembly, wherein the first supporting piece is arranged on the first mounting plate, the first supporting piece is used for placing the hardware fitting, the baffle is arranged on one side of the first supporting piece, the fifth power assembly is arranged on the other side of the first supporting piece, and the fifth power assembly is used for driving the hardware fitting to move along the direction of the baffle until the hardware fitting is abutted with the baffle.

The first positioning mechanism further comprises an abutting component, wherein the abutting component is arranged on the first mounting plate and is used for abutting one end of the hardware fitting, which is far away from the crimping machine.

Wherein, the second positioning mechanism includes: a second base plate; the third guide rail is arranged on the second bottom plate; the second mounting plate is connected with the third guide rail through a third sliding block; the displacement assembly is arranged on the second mounting plate and is used for supporting the product to be sleeved and controlling the product to be sleeved to move; and the sixth power assembly is arranged on the second bottom plate and used for driving the second mounting plate to move on the third guide rail.

The displacement assembly comprises a second supporting piece, a third supporting piece, a second pushing plate and a seventh power assembly, wherein the second supporting piece and the third supporting piece are arranged on the second mounting plate at intervals, the second pushing plate is arranged on one side, far away from the second supporting piece, of the third supporting piece, the second pushing plate is connected with the seventh power assembly, and the seventh power assembly is used for driving the second pushing plate to move along the direction of the second supporting piece so as to push a product to be sleeved to move.

The second aspect of the application provides a control method of a cross arm crimping system, the method comprising: stripping the surface object from the crimping surface of the hardware fitting on the bearing mechanism by utilizing the stripping mechanism; controlling the conveying mechanism to move the stripped hardware fitting from the bearing mechanism to the first positioning mechanism; moving the crimping surface to a preset crimping position by using a first positioning mechanism, moving a product to be sleeved by using a second positioning mechanism, and sleeving the product to be sleeved with the hardware fitting; and crimping the crimping surface by using a crimping machine so as to crimp the hardware fitting on the product to be sleeved.

Wherein, utilize peeling means to carry out the surface thing to the crimping face of gold utensil on the loading mechanism and peel off, include: controlling the stripping moving mechanism to move the stripping mechanism; and in response to the distance between the stripping mechanism and the press-contact surface meeting the stripping requirement, stripping the press-contact surface by utilizing the stripping mechanism.

The first positioning mechanism is utilized to move the press-fit surface to a preset press-fit position, the second positioning mechanism is utilized to move a product to be sleeved, the product to be sleeved is sleeved with the hardware fitting, and the method comprises the following steps: responding to the sleeving signal, and controlling the hardware fitting to move to a preset position by utilizing a limiting assembly of the first positioning mechanism so as to fix the hardware fitting on a first mounting plate of the first positioning mechanism; moving the first mounting plate by using a fourth power component of the first positioning mechanism so as to move the crimping surface of the hardware fitting to a preset crimping position; and controlling the product to be sleeved to move towards the hardware fitting by utilizing the sixth power component and the displacement component of the second positioning mechanism until the hardware fitting is sleeved on the product to be sleeved.

According to the scheme, the bearing mechanism is used for fixing the hardware and controlling the hardware to rotate, the stripping mechanism is used for stripping the surface of the hardware, so that better crimping effect can be achieved when the hardware is subsequently crimped, crimping quality is improved, in the crimping process of the hardware and the product to be sleeved, the hardware on the bearing mechanism is moved to the first positioning mechanism by the conveying mechanism, the stripped hardware is moved to the preset crimping position by the first positioning mechanism, the product to be sleeved is moved to the hardware direction by the second positioning mechanism, the hardware located at the preset crimping position is sleeved on the product to be sleeved, and the sleeved hardware on the product to be sleeved is crimped by the crimping machine, so that the cross arm is formed. According to the application, the positioning mechanism is utilized to accurately control the movement of the hardware fitting and the product to be sleeved, the stripped crimping surface on the hardware fitting is crimped by the crimping machine, and the hardware fitting is crimped at the appointed position on the product to be sleeved, so that the crimping quality of the product can be improved, and the crimping efficiency is further improved compared with a manual processing mode.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application as claimed.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and together with the description, serve to explain the principles of the application.

FIG. 1 is a schematic structural view of one embodiment of a cross arm crimping system of the present application;

FIG. 2 is a schematic view of an embodiment of a carrying mechanism according to the present application;

FIG. 3 is a schematic view of an embodiment of a peeling mechanism of the present application;

FIG. 4 is a schematic view of an embodiment of a first positioning mechanism according to the present application;

FIG. 5 is a schematic view of an embodiment of a second positioning mechanism according to the present application;

FIG. 6 is a flow chart of an embodiment of a control method of the cross arm crimping system of the present application;

FIG. 7 is a schematic diagram of a frame of an embodiment of an electronic device of the present application;

FIG. 8 is a schematic diagram of a frame of one embodiment of a computer-readable storage medium of the present application.

Detailed Description

The following describes embodiments of the present application in detail with reference to the drawings.

In the following description, for purposes of explanation and not limitation, specific details are set forth such as the particular system architecture, interfaces, techniques, etc., in order to provide a thorough understanding of the present application.

The term "and/or" is herein merely an association relationship describing an associated object, meaning that there may be three relationships, e.g., a and/or B, may represent: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship. Further, "a plurality" herein means two or more than two. In addition, the term "at least one" herein means any one of a plurality or any combination of at least two of a plurality, for example, including at least one of A, B, C, and may mean including any one or more elements selected from the group consisting of A, B and C.

Referring to fig. 1 in combination, fig. 1 is a schematic structural diagram of an embodiment of a cross arm crimping system according to the present application. The cross arm crimping system includes: the device comprises a bearing mechanism 110, a stripping mechanism 120, a conveying mechanism 130, a first positioning mechanism 140, a second positioning mechanism 150 and a crimping machine 160. The bearing mechanism 110 is used for fixing the hardware and controlling the hardware to rotate. The peeling mechanism 120 is used to peel off the surface material from the press-contact surface of the metal fitting. The conveying mechanism 130 is used for moving the stripped hardware fitting on the bearing mechanism 110. The first positioning mechanism 140 is used for placing the hardware moved by the conveying mechanism 130 and moving the placed hardware to a preset crimping position. The second positioning mechanism 150 is used for placing and moving a product to be sleeved, and sleeving the hardware fitting located at the preset crimping position on the product to be sleeved. The press-connection machine 160 is used for pressing and connecting the press-connection surface of the fitting to press-connect the fitting sleeved on the product to be sleeved, so as to form a cross arm. The crimping machine 160 may employ a crimping apparatus in the related art, and is not particularly limited herein.

The cross arm crimping system is mainly used for producing cross arm products, and can strip surface objects of the crimping surface of the hardware fitting and crimp the hardware fitting and the products to be sleeved so as to achieve the optimal crimping effect in the production process. The surface object may be an oxide layer on the surface of the hardware, or a stain on the surface.

The system mainly comprises a stripping station and a crimping station, wherein the stripping station is positioned at the upstream of the system, and the crimping station is positioned at the downstream of the system. The stripping station is provided with a bearing mechanism 110 and a stripping mechanism 120, the compression joint station is provided with a first positioning mechanism 140, a second positioning mechanism 150 and a compression joint machine 160, the conveying mechanism 130 can be a conveying line or a mechanical arm, and the like, and the hardware fitting can be moved from the stripping station to the compression joint station through the conveying mechanism 130, namely, the hardware fitting which is stripped on the bearing mechanism 110 is moved to the first positioning mechanism 140 so as to carry out subsequent compression joint operation.

In order to improve production efficiency, a plurality of stripping stations can be arranged at the upstream of the system, and the crimping surfaces of a plurality of hardware fittings are stripped at the same time; a plurality of crimping stations can be arranged at the downstream of the system, and simultaneously, a plurality of groups of hardware fittings and products to be sleeved are crimped.

Referring to fig. 2, fig. 2 is a schematic structural diagram of a carrying mechanism 110 according to an embodiment of the application. The carrying mechanism 110 includes: a base 111, a rotating assembly 112, a second power assembly (not shown), a fixing assembly 113, and a lifting assembly 114. The rotating assembly 112 is disposed on the base 111 and is used for overturning the crimping surface of the hardware fitting, wherein the rotating angle of the rotating assembly 112 can be 360 degrees or any angle. The second power assembly is connected to the rotating assembly 112 for driving the rotating assembly 112 to rotate. The fixing assembly 113 is connected with the rotating assembly 112 and is used for fixing the hardware fitting, so that the rotating assembly 112 drives the hardware fitting to rotate through the fixing assembly 113. The lifting assembly 114 is used for controlling the height of the hardware fitting so as to enable the hardware fitting to be moved to the height of the fixing assembly 113, so that the fixing assembly 113 can fix the hardware fitting on the lifting assembly 114. It is understood that the second power component may be a power source such as a motor, a cylinder, etc., and is not specifically limited herein.

In some embodiments, the base 111 may include a first base 1111 and a second base 1112, the rotating assembly 112 may include an active rotating member (not shown) and a passive rotating member (not shown), and the stationary assembly 113 may include a first clamping member (not shown) and a second clamping member (not shown), the active rotating member being disposed on the first base 1111, the first clamping member being secured to the active rotating member. The follow-up rotating member is disposed on the second base 1112 and movably connected to the second base 1112, and the second clamping member is fixed on the follow-up rotating member, and the follow-up rotating member can move along the direction of the first base 1111. The first clamping piece and the second clamping piece can be matched with and fix the hardware fitting, and meanwhile, the driving rotating piece can drive the follow-up rotating piece to rotate, so that the press joint surface of the hardware fitting to be stripped can be overturned. The lifting assembly 114 is disposed between the first base 1111 and the second base 1112. Specifically, the lifting assembly 114 may include a carrier for placing the hardware fitting and a motor connected to the carrier, where the motor is used to control the carrier to move in a vertical direction, so as to move the hardware fitting on the carrier to a height where the fixing assembly 113 is located, so that the fixing assembly 113 can fix the hardware fitting on the carrier. Wherein, can set up a plurality of setting elements on the microscope carrier, this a plurality of setting elements can cooperate each other and be used for restricting the position of gold utensil on the microscope carrier to make the microscope carrier place the gold utensil better, avoid placing the gold utensil on the microscope carrier in the microscope carrier removal in-process and take place the displacement even drop.

In addition, the bearing mechanism 110 further includes a third power assembly 115 and a first push plate 116, the first push plate 116 is connected with the third power assembly 115 through a guide pillar, the follow-up rotating member is disposed on the first push plate 116 and is movably connected with the first push plate 116, and the third power assembly 115 is used for driving the follow-up rotating member to move along the direction of the first base 1111, so that the first clamping member and the second clamping member limit and fix the hardware fitting. It is to be appreciated that the third power assembly 115 may be a power source such as a motor, a cylinder, etc., and is not specifically limited herein.

Referring to fig. 3, fig. 3 is a schematic structural diagram of a peeling mechanism 120 according to an embodiment of the application. The peeling mechanism 120 may be a laser peeling device, where the laser peeling device includes a laser emitting component 121 and a lens component 122, and the lens component 122 may be connected to the laser emitting component 121 through a light transmission pipe or a light refraction pipe. The lens assembly 122 can select different lenses and adjust the focal length of the corresponding lenses according to different metal oxide layers to be stripped or different stains to be stripped by the stripping mechanism 120, so that the light emitted by the lens assembly 122 can thoroughly strip the surface object of the hardware. It is to be understood that the peeling mechanism 120 may be a laser peeling device or a peeling device such as an electronic peeling device, and is not particularly limited herein.

In some embodiments, to control the distance between the hardware fitting and the peeling mechanism 120 to achieve the best peeling effect, a peeling movement mechanism 123 may be disposed in the system, where the peeling movement mechanism 123 is fixedly connected to the peeling mechanism 120, and is used to drive the peeling mechanism 120 to move in a preset direction so as to adjust the distance between the peeling mechanism 120 and the pressing surface of the hardware fitting on the carrier 110. The peeling mechanism 120 is disposed in a preset direction of the carrying mechanism 110, where the preset direction may be any direction that satisfies that the peeling mechanism 120 can accurately aim at the pressing surface, and in this embodiment, the preset direction is a vertical direction.

Specifically, the peeling movement mechanism 123 includes: a first rail (not shown), a slide plate (not shown), and a first power assembly (not shown). The first guide rail is arranged in a preset direction. The sliding plate is connected with the first guide rail through the first sliding block, and the sliding plate is fixedly connected with the stripping mechanism 120. The first power assembly (not shown) is disposed at one end of the first rail, and is used for driving the sliding plate to move along the first rail, so as to drive the peeling mechanism 120 to move in a preset direction through the sliding plate.

In addition, if the stripping station of the system is provided with a plurality of bearing mechanisms 110 and one stripping mechanism 120, in order to facilitate the stripping mechanism 120 to strip the pressure contact surfaces of the hardware fittings on the plurality of bearing mechanisms 110, the system may be provided with a second stripping movement mechanism, and the stripping mechanism 120 and the stripping movement mechanism 123 are both arranged on the second stripping movement mechanism, so that the stripping mechanism 120 can reciprocate between the plurality of bearing mechanisms 110.

In some embodiments, to avoid dust generated when the stripping mechanism 120 strips the crimp surface of the hardware, the environment is polluted. Accordingly, the system may be provided with a dust collecting device (not shown) disposed within a predetermined distance range of the carrying mechanism 110 for collecting dust generated within the predetermined distance range during the peeling. The preset distance range is a distance closest to or optimal to the hardware on the carrying mechanism 110 and does not affect the peeling mechanism 120 to perform peeling, for example, the preset distance range is a range of 5cm-10cm from the carrying mechanism 110.

Referring to fig. 4, fig. 4 is a schematic structural diagram of a first positioning mechanism 140 according to an embodiment of the application. The first positioning mechanism 140 is located at one side of the press 160, and the first positioning mechanism 140 includes: a first base plate 141, a second rail 142, a first mounting plate 143, a spacing assembly 144, and a fourth power assembly 145. The second rail 142 is disposed on the first bottom plate 141. The first mounting plate 143 is connected to the second rail 142 via a second slider. The limiting assembly 144 is disposed on the first mounting plate 143, and is used for supporting the hardware and controlling the hardware to move to a preset position so as to fix the hardware on the first mounting plate 143. The fourth power assembly 145 is disposed on the first base plate 141 for driving the first mounting plate 143 to move on the second guide rail 142. It is to be appreciated that the fourth power assembly 145 can be a power source such as a motor, a cylinder, etc., and is not specifically limited herein.

In some embodiments, the limiting assembly 144 includes a first supporting member 1441, a baffle 1442 and a fifth power assembly 1443, the first supporting member 1441 is disposed on the first mounting plate 143, the first supporting member 1441 is used for placing the hardware fitting, the baffle 1442 is disposed on one side of the first supporting member 1441, the fifth power assembly 1443 is disposed on the other side of the first supporting member 1441, and the fifth power assembly 1443 is used for driving the hardware fitting to move along the direction of the baffle 1442 until the hardware fitting abuts against the baffle 1442. It is appreciated that fifth power assembly 1443 may also be a power source such as a motor, a cylinder, etc., and is not specifically limited herein.

In some embodiments, to prevent the fitting from being displaced during the sleeving or crimping process, an abutment assembly 146 may be disposed in the first positioning mechanism, where the abutment assembly 146 is disposed on the first mounting plate 143, and the abutment assembly 146 is used to abut an end of the fitting away from the crimping machine 160. Specifically, the abutment assembly 146 includes a base, an abutment rod and a cylinder, the base is fixed on the first mounting plate 143, the abutment rod and the cylinder are disposed on the base, the cylinder is used for driving the abutment rod to move along the direction of the crimping machine 160, thereby pushing the hardware to move towards the direction of the crimping machine 160 until the hardware abuts against the baffle 1442, the cylinder stops moving, thereby further fixing the hardware through the cylinder and the abutment rod, and in the sleeving and crimping process, the abutment rod can continuously abut against the bottom plate of the hardware, so that the hardware is always at a preset crimping position, and the product quality is ensured. Further, the abutting angle of the abutting rod can be adjusted, so that the abutting rod can abut against one end of the hardware fitting for hardware fittings with different specifications.

In some embodiments, there may be a height difference between the fitting on the first positioning mechanism 140 and the preset crimping position in the crimping machine 160, so that the first positioning mechanism 140 can accurately move the fitting to the preset crimping position, a moving assembly 147 may be disposed in the first positioning mechanism 140, the moving assembly 147 is connected to the bottom of the first bottom plate 141, and the moving assembly 147 is used to control the height of the first bottom plate 141, so that the height of the fitting may be adjusted.

Referring to fig. 5, fig. 5 is a schematic structural diagram of a second positioning mechanism 150 according to an embodiment of the application. In order to improve the production efficiency, the fitting and the product to be sleeved can be immediately crimped after being sleeved at the preset crimping position, and the second positioning mechanism 150 can be positioned at the other side of the crimping machine 160, that is, the first positioning mechanism 140 and the second positioning mechanism 150 are respectively positioned at two sides of the crimping machine 160. The second positioning mechanism 150 includes: a second base plate 151, a third rail 152, a second mounting plate 153, a displacement assembly 154, and a sixth power assembly 155. The third rail 152 is disposed on the second base plate 151. The second mounting plate 153 is connected to the third rail 152 via a third slider. The displacement assembly 154 is disposed on the second mounting plate 153, and the displacement assembly 154 is used for supporting a product to be sleeved and controlling the product to be sleeved to move. A sixth power assembly 155 is provided on the second base plate 151 for driving the second mounting plate 153 to move on the third rail 152. It is to be appreciated that the sixth power assembly 155 can also be a power source such as a motor, a cylinder, etc., and is not specifically limited herein.

In this embodiment, the displacement assembly 154 and the sixth power assembly 155 can be used to control the displacement of the product to be sleeved in multiple steps. Specifically, the sixth power assembly 155 pushes the second mounting plate 153 to move on the third guide rail 152, so that the product to be sleeved on the second mounting plate 153 can be controlled to move towards the press-connection machine 160, after the second mounting plate 153 is moved to the far end of the third guide rail 152, the second mounting plate 153 cannot move towards the press-connection machine 160 continuously, and at the moment, the product to be sleeved can be directly controlled to move towards the press-connection machine 160 continuously through the displacement assembly 154, so that the product to be sleeved can complete operations such as sleeving.

In some embodiments, the displacement assembly 154 includes a second support 1541, a third support 1542, a second push plate 1543, and a seventh power assembly (not shown), the second support 1541 and the third support 1542 are disposed on the second mounting plate 153 at intervals, the second push plate 1543 is disposed on a side of the third support 1542 away from the second support 1541, the second push plate 1543 is connected to the seventh power assembly, and the seventh power assembly is configured to drive the second push plate 1543 to move along the second support direction 1541 so as to push the product to be sleeved on the second support 1541 and the third support 1542 to move. The problem that abnormal resistance exists when the hardware fitting is sleeved into a product to be sleeved is considered to be that partial small protruding points possibly exist on the inner wall of the hardware fitting, so that the hardware fitting is prevented from being sleeved with the product to be sleeved. Therefore, the seventh power assembly can comprise a servo motor and a speed reducer, when the product to be sleeved passes through the hardware fitting and has abnormal resistance, the speed reducer is used for reducing the moving speed of the product to be sleeved, and meanwhile, the servo motor is controlled to slowly increase the power output so as to overcome the abnormal resistance when the product to be sleeved passes through the hardware fitting, and the accurate sleeved position is ensured.

Further, when the length of the product to be sleeved is longer, in order to better support the product to be sleeved, the second positioning mechanism 150 further includes a fourth support member 156, the fourth support member 156 is fixedly disposed on the second bottom plate 151 near one end of the press-connection machine 160, and the supporting points of the fourth support member 156 and the second support member 1541 and the third support member 1542 are located in the same vertical plane, and the second support member 1541, the third support member 1542 and the fourth support member 156 are all roller devices with adjustable heights, so that the heights of the three support members can be adjusted to be consistent, and the fourth support member 156 can be matched with the second support member 1541 and the third support member 1542, so that the product to be sleeved can be stably supported on the premise that the movement of the product to be sleeved is not affected by the sixth power assembly 155 or the seventh power assembly. It will be appreciated that the fourth support 156 may be provided in plurality or may be provided to be movable, and the application is not particularly limited thereto.

In some embodiments, a plurality of first positioning mechanisms 140 may be provided in the system, depending on the production requirements. Specifically, the cross arm crimping system comprises a middle first positioning mechanism and an end first positioning mechanism, wherein the middle first positioning mechanism is used for sleeving the middle hardware fitting at the middle position of a product to be sleeved, and the end first positioning mechanism is used for sleeving the end hardware fitting at the end position of the product to be sleeved. Wherein, the middle fitting and the end fitting can utilize the bearing mechanism 110 and the stripping mechanism 120 to strip the surface object of the press-contact surface. It can be appreciated that the relative positions of the middle first positioning mechanism, the end first positioning mechanism, the second positioning mechanism 150 and the press-connection machine 160 can be adjusted according to the requirements of the sleeving and pressing production process of the fitting and the product to be sleeved, and the application is not limited in detail herein.

Referring to fig. 6, fig. 6 is a flow chart illustrating an embodiment of a control method of the cross arm crimping system according to the present application. Specifically, the method may comprise the following steps:

step S610: and stripping the surface object from the crimping surface of the hardware fitting on the bearing mechanism by utilizing the stripping mechanism.

In some embodiments, the cross arm crimping system, after detecting that the hardware is placed on the carrying mechanism 110, lifts the hardware to the same height as the fixing assembly 113 by the lifting assembly 114. The third power assembly 115 controls the first push plate 116 to move toward the first base 1111 of the carrying mechanism 110, so that the second clamping member on the follower rotation member on the first push plate 116 clamps one end of the hardware. The third power assembly 115 continues to drive the first push plate 116, so that the hardware tool continues to move toward the first base 1111 until the first clamping member on the driving rotating member on the first base 1111 clamps the other end of the hardware tool. After the two ends of the hardware fitting are clamped and fixed by the first clamping piece and the second clamping piece, the hardware fitting is not required to be placed by the lifting assembly 114, and the lifting assembly 114 can descend to return to the original position. The hardware fitting is rotated through the cooperation of the driving rotating piece and the follow-up rotating piece, so that the crimping surface of the hardware fitting faces the stripping mechanism 120, and the stripping mechanism 120 is started by the system to strip the surface object of the crimping surface of the hardware fitting.

In other embodiments, in order to make the distance between the crimp surface of the fitting and the peeling mechanism 120 always meet the peeling requirement during the rotation process of the fitting to achieve the optimal peeling effect, the peeling movement mechanism 123 may be used to adjust the distance between the peeling mechanism 120 and the crimp surface of the fitting, which specifically includes steps 611 to 612.

Step 611: the peeling mechanism is controlled to move.

In some embodiments, a distance detecting sensor is provided in the system for detecting the distance between the crimping surface of the hardware fitting and the peeling mechanism 120, and the system receives information fed back by the distance detecting sensor to move the peeling mechanism 120 by controlling the peeling moving mechanism 123.

Step 612: and in response to the distance between the stripping mechanism and the crimping surface of the hardware fitting meeting the stripping requirement, stripping the surface object from the crimping surface of the hardware fitting by utilizing the stripping mechanism.

In some embodiments, when the position height of the peeling mechanism 120 is adjusted by the peeling movement mechanism 123 so that the distance between the peeling mechanism 120 and the crimp surface of the hardware meets the peeling requirement, the peeling mechanism 120 is activated to peel the crimp surface. In the process of stripping the crimp surface of the hardware fitting, the stripping moving mechanism 123 is utilized to adjust the distance between the stripping mechanism 120 and the crimp surface of the hardware fitting in real time, so that the distance between the crimp surface of the hardware fitting and the stripping mechanism 120 always meets the stripping requirement in the stripping process.

Step S620: the control conveying mechanism moves the stripped hardware fitting from the bearing mechanism to the first positioning mechanism.

In some embodiments, the stripped hardware on the carrier 110 is moved onto the first positioning mechanism 140 by the transport mechanism 130 to begin the subsequent crimping operation. Specifically, the conveying mechanism 130 is a mechanical arm, and the hardware can be clamped and moved by the mechanical arm. When the crimp surface of the hardware is stripped, the lifting assembly 114 is lifted to the height of the hardware, and at this time, the third power assembly 115 drives the first push plate 116 to retract, so that the first clamping member and the second clamping member loosen the hardware, the hardware is placed on the carrier of the lifting assembly 114, and the mechanical arm can move the hardware to the first supporting member 1441 of the first positioning mechanism 140.

Step S630: and moving the crimping surface to a preset crimping position by utilizing the first positioning mechanism, moving the product to be sleeved by utilizing the second positioning mechanism, and sleeving the product to be sleeved with the hardware fitting.

In some embodiments, the first positioning mechanism 140 is used to control the movement of the fitting until the crimp surface of the fitting moves to a preset crimp position in the crimping machine 160, and the second positioning mechanism 150 is used to control the movement of the product to be sleeved to the preset crimp position, so as to sleeve the fitting at a specified position on the product to be sleeved.

Specifically, step S630 may include steps S631 to S633.

Step S631: and responding to the sleeving signal, and controlling the hardware fitting to move to a preset position by utilizing a limiting assembly of the first positioning mechanism so as to fix the hardware fitting on a first mounting plate of the first positioning mechanism.

In some embodiments, the hardware is placed on the first supporting member 1441 of the first positioning mechanism 140, a sleeving signal is generated, after the system receives the sleeving signal, the fifth power component 1443 of the limiting component 144 in the first positioning mechanism 140 is controlled to push the hardware until the hardware abuts against the baffle 1442, meanwhile, the abutting component 146 is controlled to abut against one end of the hardware away from the crimping machine 160, the hardware is prevented from moving in a direction away from the crimping machine 160, at this time, the hardware is located at a preset position, and compared with the first mounting plate 143, the hardware can be regarded as fixed, and displacement of the hardware in the sleeving or crimping process can be effectively prevented.

Step S632: and moving the first mounting plate by utilizing a fourth power assembly of the first positioning mechanism so as to move the crimping surface of the hardware fitting to a preset crimping position.

In some embodiments, the first mounting plate 143 is driven to move by the fourth power assembly 145 in the first positioning mechanism 140, thereby driving the fitting to move until the crimping face of the fitting moves to the preset crimping position.

Step S633: and controlling the product to be sleeved to move towards the hardware fitting by utilizing the sixth power component and the displacement component of the second positioning mechanism until the hardware fitting is sleeved on the product to be sleeved.

In some embodiments, the sixth power assembly 155 in the second positioning mechanism 150 is utilized to drive the second mounting plate 153 to move toward the preset crimping position until the product to be sleeved on the second mounting plate 153 moves to the preset crimping position and the sleeving is completed. In the process of sleeving the hardware fitting on the product to be sleeved, the sixth power assembly 155 can be utilized to drive the second mounting plate 153 to move towards the hardware fitting, and if the second mounting plate 153 has moved to the position of the third guide rail 152 closest to the crimping machine 160, the hardware fitting is not sleeved at the designated position on the product to be sleeved. At this time, the seventh power assembly in the system control displacement assembly 154 drives the second pushing plate 1543, and the product to be sleeved is continuously pushed to move towards the hardware by using the second pushing plate 1543 until the hardware is sleeved at the designated position on the product to be sleeved.

Step S640: and crimping the crimping surface by using a crimping machine so as to crimp the hardware fitting on the product to be sleeved.

In some embodiments, after the fitting is sleeved at a specified position on the product to be sleeved, the crimping surface of the fitting is crimped by using the crimping machine 160, so that the fitting is crimped on the product to be sleeved to form a cross arm.

In a specific application scenario, a stripping station and a crimping station are provided in the cross arm crimping system, the stripping station includes a carrying mechanism 110 and a stripping mechanism 120, the crimping station includes a first positioning mechanism 140, a second positioning mechanism 150 and a crimping machine 160, and the conveying mechanism 130 is a mechanical arm. The two ends of the hardware fitting to be stripped in the scene are symmetrically provided with sleeves, the outer circumferential surfaces of the two sleeves are crimping surfaces, a first clamping piece and a second clamping piece in the bearing mechanism 110 are protruding blocks matched with the sleeve in shape, and a product to be sleeved is a core rod. Before crimping begins, the worker selects a crimping program of the corresponding crossarm product from the crossarm crimping system, places the hardware on the lifting assembly 114 of the carrying mechanism 110 of the stripping station, places the mandrel on the second support 1541 and the third support 1542 of the second positioning mechanism 150 in the crimping station, and initiates the program. The cross arm crimping system is performed according to the procedure, and the lifting assembly 114 lifts the hardware to the height of the fixing assembly 113 so that the height of the center of the sleeve is consistent with the height of the center of the fixing assembly 113. Then, the third power assembly 115 in the bearing mechanism 110 controls the first push plate 116 to move towards the first base 1111, so that the second clamping member on the follow-up rotating member of the first push plate 116 is sleeved into the sleeve at one end of the hardware. The third power assembly 115 continues to drive the first push plate 116, so that the hardware tool continues to move towards the first base 1111 until the first clamping member on the driving rotating member of the first base 1111 is sleeved into the sleeve at the other end of the hardware tool. The first clamping piece and the second clamping piece are used for clamping and fixing the two ends of the hardware fitting, the lifting assembly 114 is not needed to be used for fixing the hardware fitting, and the lifting assembly 114 can be lowered to return to the original position. The hardware fitting is rotated by the driving rotating member and the follow-up rotating member, so that the press-contact surface of the hardware fitting faces the stripping mechanism 120, and the system starts the stripping mechanism 120 to strip the surface object of the press-contact surface of the hardware fitting.

After stripping is completed on each compression joint surface of the hardware fitting, the hardware fitting on the bearing mechanism 110 is clamped by using the mechanical arm, the lifting assembly 114 is lifted to the height where the hardware fitting is located, at this time, the third power assembly 115 drives the first push plate 116 to retract until the first clamping piece and the second clamping piece completely loosen the hardware fitting, the hardware fitting is placed on the carrying platform of the lifting assembly 114, and then the mechanical arm can move the hardware fitting onto the first supporting piece 1441 of the first positioning mechanism 140 so as to move the hardware fitting from the stripping station to the compression joint station.

At the crimping station, after the first positioning mechanism 140 detects that the first supporting member 1441 carries the hardware fitting, the limiting component 144 is controlled to limit the hardware fitting, so that the hardware fitting is abutted with the baffle 1442 in one direction, and the abutting component 146 is utilized to abut against one end of the hardware fitting, which is far away from the crimping machine 160, so that the hardware fitting is also abutted with the baffle 1442 in the other direction. And then the fourth power assembly 145 is used for driving the first mounting plate 143 to move towards the crimping machine 160, so that the crimping surface of the hardware fitting on the first mounting plate 143 moves to a preset crimping position. At this time, the second mounting plate 153 is controlled to move toward the press 160 by the sixth power unit 155 in the second positioning mechanism 150 until the mandrel bar moves to an end of the third rail 152 near the press 160. And then the seventh power assembly in the displacement assembly 154 is utilized to drive the second push plate 1543, and the second push plate 1543 continuously pushes the core rod to move towards the crimping machine 160, so that the core rod passes through the hardware fitting until the hardware fitting is sheathed at the middle position of the core rod. After the sleeving is completed, the crimping machine 160 is used for crimping the crimping surface of the hardware fitting to crimp the hardware fitting on the core rod, so that the cross arm is formed. The first positioning mechanism 140 is used for bearing the cross arm and controlling the cross arm to move, so that the cross arm exits the crimping range of the crimping machine 160, and the second positioning mechanism 150 is controlled to retract to the original position to wait for the next production.

According to the application, the hardware fitting is fixed by utilizing the bearing mechanism and is controlled to rotate, the stripping mechanism is utilized to strip the surface object of the crimping surface of the hardware fitting, so that a better crimping effect can be achieved when the hardware fitting is subsequently crimped, the crimping quality is further improved, in the crimping process of the hardware fitting and the product to be sheathed, the hardware fitting on the bearing mechanism is moved to the first positioning mechanism by utilizing the conveying mechanism, the stripped hardware fitting is moved to the preset crimping position by utilizing the first positioning mechanism, the product to be sheathed is moved to the hardware fitting direction by utilizing the second positioning mechanism, the hardware fitting positioned at the preset crimping position is sheathed on the product to be sheathed, and the hardware fitting sheathed on the product to be sheathed is crimped by utilizing the crimping machine, so that the cross arm is formed. According to the application, the positioning mechanism is utilized to accurately control the movement of the hardware fitting and the product to be sleeved, the stripped crimping surface on the hardware fitting is crimped by the crimping machine, and the hardware fitting is crimped at the appointed position on the product to be sleeved, so that the crimping quality of the product can be improved, and the crimping efficiency is further compared with that of a manual processing mode.

It will be appreciated by those skilled in the art that in the above-described method of the specific embodiments, the written order of steps is not meant to imply a strict order of execution but rather should be construed according to the function and possibly inherent logic of the steps.

Referring to fig. 7, fig. 7 is a schematic diagram of a frame of an electronic device 70 according to an embodiment of the application. The electronic device 70 comprises a memory 71 and a processor 72 coupled to each other, the processor 72 being adapted to execute program instructions stored in the memory 71 to implement the steps of any of the control method embodiments of the crossarm crimping system described above. In one particular implementation scenario, electronic device 70 may include, but is not limited to: the microcomputer and the server, and the electronic device 70 may also include a mobile device such as a notebook computer and a tablet computer, which is not limited herein.

In particular, the processor 72 is used to control itself and the memory 71 to implement the steps in the control method embodiments of any of the crossarm crimping systems described above. The processor 72 may also be referred to as a CPU (Central Processing Unit ). The processor 72 may be an integrated circuit chip having signal processing capabilities. The processor 72 may also be a general purpose processor, a digital signal processor (Digital Signal Processor, DSP), an application specific integrated circuit (Application Specific Integrated Circuit, ASIC), a Field programmable gate array (Field-Programmable Gate Array, FPGA) or other programmable logic device, discrete gate or transistor logic device, discrete hardware components. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. In addition, the processor 72 may be commonly implemented by an integrated circuit chip.

Referring to FIG. 8, FIG. 8 is a schematic diagram of a computer readable storage medium 80 according to an embodiment of the application. The computer readable storage medium 80 stores program instructions 801 executable by the processor 72, the program instructions 801 for implementing the steps in the control method embodiment of any of the crossarm crimping systems described above.

In some embodiments, functions or modules included in an apparatus provided by the embodiments of the present disclosure may be used to perform a method described in the foregoing method embodiments, and specific implementations thereof may refer to descriptions of the foregoing method embodiments, which are not repeated herein for brevity.

The foregoing description of various embodiments is intended to highlight differences between the various embodiments, which may be the same or similar to each other by reference, and is not repeated herein for the sake of brevity.

In the several embodiments provided in the present application, it should be understood that the disclosed method and apparatus may be implemented in other manners. For example, the apparatus embodiments described above are merely illustrative, e.g., the division of modules or units is merely a logical functional division, and there may be additional divisions of actual implementation, e.g., units or components may be combined or integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be an indirect coupling or communication connection via some interfaces, devices or units, which may be in electrical, mechanical, or other forms.

In addition, each functional unit in the embodiments of the present application may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit. The integrated units may be implemented in hardware or in software functional units.

The integrated units, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application may be embodied in essence or a part contributing to the prior art or all or part of the technical solution in the form of a software product stored in a storage medium, including several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) or a processor (processor) to execute all or part of the steps of the methods of the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk, or an optical disk, or other various media capable of storing program codes.

Claims (14)

1. A crossarm crimping system, the system comprising:

the bearing mechanism is used for fixing the hardware fitting and controlling the hardware fitting to rotate;

the stripping mechanism is used for stripping the surface object from the compression joint surface of the hardware fitting;

the conveying mechanism is used for moving the hardware fitting which is peeled off on the bearing mechanism;

the first positioning mechanism is used for placing the hardware fitting moved by the conveying mechanism and moving the placed hardware fitting to a preset compression joint position;

the second positioning mechanism is used for placing and moving the product to be sleeved, and sleeving the hardware fitting positioned at the preset crimping position on the product to be sleeved;

the crimping machine is used for crimping the crimping surface of the hardware fitting so as to crimp the hardware fitting sleeved on the product to be sleeved, and a cross arm is formed.

2. The system of claim 1, wherein the stripping mechanism is disposed in a predetermined direction of the carrier mechanism, the system further comprising a stripping movement mechanism fixedly coupled to the stripping mechanism for driving the stripping mechanism to move in the predetermined direction to adjust a distance between the stripping mechanism and the crimping surface of the hardware on the carrier mechanism.

3. The system of claim 2, wherein the peel movement mechanism comprises:

the first guide rail is arranged in the preset direction;

the sliding plate is connected with the first guide rail through a first sliding block and is fixedly connected with the stripping mechanism;

the first power assembly is arranged at one end of the first guide rail and used for driving the sliding plate to move along the first guide rail so as to drive the stripping mechanism to move in the preset direction through the sliding plate.

4. The system of claim 1, wherein the load bearing mechanism comprises:

a base;

the rotating assembly is arranged on the base and used for overturning the compression joint surface of the hardware fitting;

the second power assembly is connected with the rotating assembly and used for driving the rotating assembly to rotate;

the fixing component is connected with the rotating component and used for fixing the hardware fitting so as to enable the rotating component to drive the hardware fitting to rotate through the fixing component;

and the lifting assembly is used for controlling the height of the hardware fitting so as to enable the hardware fitting to be moved to the height of the fixing assembly, so that the fixing assembly can fix the hardware fitting on the lifting assembly.

5. The system of claim 4, wherein the base comprises a first base and a second base, the rotating assembly comprises an active rotating member and a passive rotating member, the stationary assembly comprises a first clamping member and a second clamping member, the active rotating member is disposed on the first base, and the first clamping member is fixed on the active rotating member; the follow-up rotating piece is arranged on the second base and is movably connected with the second base, the second clamping piece is fixed on the follow-up rotating piece, and the follow-up rotating piece can move along the direction of the first base; the lifting assembly is arranged between the first base and the second base.

6. The system of claim 5, wherein the load bearing mechanism further comprises a third power assembly and a first push plate, the third power assembly is used for driving the follow-up rotating member to move along the direction of the first base, the first push plate is connected with the third power assembly through a guide post, and the follow-up rotating member is arranged on the first push plate and is movably connected with the first push plate;

and/or the system further comprises a dust collecting device, wherein the dust collecting device is arranged in a preset distance range of the bearing mechanism and is used for collecting dust generated in the preset distance range during stripping.

7. The system of claim 1, wherein the first positioning mechanism comprises:

a first base plate;

the second guide rail is arranged on the first bottom plate;

the first mounting plate is connected with the second guide rail through a second sliding block;

the limiting assembly is arranged on the first mounting plate and used for supporting the hardware fitting and controlling the hardware fitting to move to a preset position so as to fix the hardware fitting on the first mounting plate;

and the fourth power assembly is arranged on the first bottom plate and used for driving the first mounting plate to move on the second guide rail.

8. The system of claim 7, wherein the spacing assembly comprises a first support, a baffle, and a fifth power assembly, the first support is disposed on the first mounting plate, the first support is used for placing the hardware, the baffle is disposed on one side of the first support, the fifth power assembly is disposed on the other side of the first support, and the fifth power assembly is used for driving the hardware to move along the direction of the baffle until the hardware abuts against the baffle.

9. The system of claim 7, wherein the first positioning mechanism further comprises an abutment assembly disposed on the first mounting plate for abutting an end of the fitting remote from the crimper.

10. The system of claim 1, wherein the second positioning mechanism comprises:

a second base plate;

the third guide rail is arranged on the second bottom plate;

the second mounting plate is connected with the third guide rail through a third sliding block;

the displacement assembly is arranged on the second mounting plate and is used for supporting the product to be sleeved and controlling the product to be sleeved to move;

and the sixth power assembly is arranged on the second bottom plate and used for driving the second mounting plate to move on the third guide rail.

11. The system of claim 10, wherein the displacement assembly comprises a second support, a third support, a second push plate and a seventh power assembly, the second support and the third support are arranged on the second mounting plate at intervals, the second push plate is arranged on one side of the third support away from the second support, the second push plate is connected with the seventh power assembly, and the seventh power assembly is used for driving the second push plate to move along the direction of the second support so as to push the product to be sleeved to move.

12. A control method of a cross arm crimping system, applied to a cross arm crimping system according to any one of claims 1-11, characterized in that the method comprises:

Stripping the surface object from the crimping surface of the hardware fitting on the bearing mechanism by utilizing the stripping mechanism;

controlling a conveying mechanism to move the hardware fitting subjected to stripping from the bearing mechanism to a first positioning mechanism;

the first positioning mechanism is utilized to move the press-contact surface to a preset press-contact position, the second positioning mechanism is utilized to move a product to be sleeved, and the product to be sleeved is sleeved with the hardware fitting;

and crimping the crimping surface by using a crimping machine so as to crimp the hardware fitting on the product to be sleeved.

13. The method of claim 12, wherein the stripping the surface object from the crimped surface of the hardware on the carrier with the stripping mechanism comprises:

controlling a peeling moving mechanism to move the peeling mechanism;

and in response to the distance between the stripping mechanism and the press-contact surface meeting the stripping requirement, stripping the press-contact surface by utilizing the stripping mechanism.

14. The method of claim 12, wherein moving the crimp face to a preset crimp position with the first positioning mechanism, moving a product to be sleeved with a fitting with a second positioning mechanism, and sleeving the product to be sleeved with the fitting, comprises:

Responding to a sleeving signal, and controlling the hardware fitting to move to a preset position by utilizing a limiting assembly of the first positioning mechanism so as to fix the hardware fitting on a first mounting plate of the first positioning mechanism;

moving the first mounting plate by a fourth power assembly of the first positioning mechanism to move the crimping surface of the hardware fitting to the preset crimping position;

and controlling the product to be sleeved to move towards the hardware fitting by utilizing a sixth power component and a displacement component of the second positioning mechanism until the hardware fitting is sleeved on the product to be sleeved.