CN117140434A

CN117140434A - Automatic positioning crimping system and control method thereof

Info

Publication number: CN117140434A
Application number: CN202311320366.2A
Authority: CN
Inventors: 缪佳铭; 马斌
Original assignee: Jiangsu Shemar Electric Co Ltd
Current assignee: Jiangsu Shemar Electric Co Ltd
Priority date: 2023-10-11
Filing date: 2023-10-11
Publication date: 2023-12-01

Abstract

The application discloses an automatic positioning crimping system and a control method thereof, wherein the crimping system comprises: the crimping machine is used for crimping products positioned at a preset crimping position; the first positioning device is positioned at one side of the press-connection machine and is used for placing a product to be sleeved and moving the product to be sleeved to a preset press-connection position; the second positioning device is positioned at the other side of the crimping machine and is used for placing the sleeve, and the sleeve is moved to a preset crimping position so as to be sheathed on the product to be sheathed. By means of the scheme, crimping efficiency and product quality can be improved.

Description

Automatic positioning crimping system and control method thereof

Technical Field

The application relates to the technical field of crimping, in particular to an automatic positioning crimping system and a control method thereof.

Background

The existing cross arm products are assembled by accessories such as a core rod, a sleeve tool, a silica gel umbrella skirt and the like. The production mode of the cross arm product mainly relies on the manual work to assemble the crimping, and a series of problems such as unsatisfactory, the crimping position deviation of core rod and cover utensil often appear in this mode again, lead to the product quality low, and the product also appears the potential safety hazard in the in-process of using easily.

Disclosure of Invention

The application provides an automatic positioning crimping system and a control method thereof, which can improve crimping efficiency and product quality.

The first aspect of the present application provides an automatic positioning crimping system comprising: the crimping machine is used for crimping the product positioned at the preset crimping position; the first positioning device is positioned at one side of the crimping machine and is used for placing a product to be sleeved and moving the product to be sleeved to a preset crimping position; the second positioning device is positioned at the other side of the crimping machine and is used for placing the sleeve, and the sleeve is moved to a preset crimping position so as to be sheathed on a product to be sheathed.

Wherein the first positioning device includes: a first base plate; the first guide rail is arranged on the first bottom plate; the first mounting plate is connected with the first guide rail through a first sliding block; the displacement assembly is arranged on the first mounting plate and is used for supporting a product to be sleeved and controlling the product to be sleeved to move; the first power assembly is arranged at one end of the first guide rail; and the first transmission assembly is connected with the first power assembly and is used for transmitting power output by the first power assembly to the first mounting plate so as to drive the first mounting plate to move on the first guide rail.

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

The first positioning device further comprises a fixed supporting piece, the fixed supporting piece is fixedly arranged at one end, close to the crimping machine, of the first bottom plate, and the fixed supporting piece is matched with the first supporting piece and the second supporting piece to support a product to be sleeved.

Wherein the second positioning device comprises: a second base plate; the second guide rail is arranged on the second bottom plate; the second mounting plate is connected with the second guide rail through a second sliding block; the limiting assembly is arranged on the second mounting plate and used for supporting the sleeve and controlling the sleeve to move to a preset position; the third power assembly is arranged at one end of the second guide rail; and the second transmission assembly is connected with the third power assembly and is used for transmitting the power output by the third power assembly to the second mounting plate so as to drive the second mounting plate to move on the second guide rail.

The limiting assembly comprises a third supporting piece, a baffle and a fourth power assembly, the third supporting piece is arranged on the second mounting plate, the third supporting piece is used for placing the sleeve, the baffle is arranged on one side of the third supporting piece, the fourth power assembly is arranged on the other side of the third supporting piece, and the fourth power assembly is used for driving the sleeve to move along the direction of the baffle until the sleeve is in butt joint with the baffle.

The second positioning device further comprises an abutting component, wherein the abutting component is arranged on the second mounting plate and is used for abutting one end, far away from the crimping machine, of the sleeve.

The second positioning device further comprises a first moving assembly, the first moving assembly is connected with the bottom of the second bottom plate, and the first moving assembly is used for controlling the height of the set.

The second aspect of the present application provides an automatic positioning crimping control method applied to any one of the foregoing automatic positioning crimping systems, including: responding to the sleeving signal, and controlling the product to be sleeved and the sleeve to move to a preset crimping position for sleeving; crimping the product to be sleeved and the sleeve by using a crimping machine, and generating a crimping signal; and determining whether the product to be sleeved is crimped or not based on the received judgment result of the times of the crimping signals and the preset times.

Wherein, in response to cup jointing the signal, control wait to cup joint product and cover utensil and remove to predetermine the crimping position and cup joint, include: responding to the sleeving signal, utilizing a limiting component of the second positioning device to control the sleeve to move to a preset position, and utilizing a third power component of the second positioning device to move the sleeve positioned at the preset position to a preset compression joint position; controlling a first power component of the first positioning device to move a product to be sleeved to a preset crimping position; and controlling the product to be sleeved to move towards the sleeve by utilizing the displacement assembly of the first positioning device until the sleeve is sleeved on the product to be sleeved, and placing the product to be sleeved with the sleeve by utilizing the second positioning device.

According to the technical scheme, the product to be sleeved is placed on the first positioning device, the sleeve is placed on the second positioning device, then the product to be sleeved is moved to the preset compression joint position by the first positioning device, the sleeve is moved to the preset compression joint position by the second positioning device, so that the sleeve is sleeved on the product to be sleeved, and the sleeve is compressed on the product to be sleeved by the compression joint machine, so that the automatic assembly and compression joint of the cross arm product are realized. Compared with an artificial mode, the automatic positioning crimping system accurately moves a product to be sleeved and a sleeve tool to a preset crimping position to be sleeved and crimped through the positioning device, so that crimping efficiency can be improved, crimping accuracy can be guaranteed, and product quality can be improved.

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 diagram of an embodiment of an automated positioning crimping system of the present application;

FIG. 2 is a schematic diagram of an embodiment of a first positioning device according to the present application;

FIG. 3 is a schematic view of an embodiment of a second positioning device according to the present application;

FIG. 4 is a flow chart of an embodiment of an automatic positioning crimping control method of the present application;

FIG. 5 is a schematic diagram of a frame of an embodiment of an electronic device of the present application;

FIG. 6 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, fig. 1 is a schematic structural diagram of an embodiment of an automatic positioning and pressing system according to the present application. The automatic positioning crimping system comprises: a crimping machine 110, a first positioning device 120 and a second positioning device 130. The press 110 is used for pressing the product located at a preset pressing position. The first positioning device 120 is located at one side of the press-connection machine 110, and is used for placing a product to be sleeved and moving the product to be sleeved to a preset press-connection position. The second positioning device 130 is located at the other side of the press-connection machine 110, and is used for placing a set, and moving the set to a preset press-connection position to socket the set onto a product to be socket-connected. The direction in which the first positioning device 120 and the second positioning device 130 move to the preset crimping position may be set as a first preset direction.

The automatic positioning and crimping system is mainly used for producing cross arm products, and can perform sleeving and crimping operations on products to be sleeved and the sleeve to assemble the cross arm products. The product to be sleeved can be a core rod and the like, the sleeve tool can also be a hardware tool and the like, and the sleeve tool is sleeved at the middle position or the end position of the product to be sleeved.

In some embodiments, in the automatic positioning and crimping system, after the product to be sleeved is placed on the first positioning device 120 and the set is placed on the second positioning device 130, the set can be moved to a preset crimping position along a first preset direction by the second positioning device 130, and the product to be sleeved is moved to the preset crimping position along the first preset direction by the first positioning device 120, and in the preset crimping position, the set is sleeved on a middle position or an end position of the product to be sleeved, and then the set is crimped on the product to be sleeved by the crimping machine 110. In addition, the first positioning device 120 may be moved to the preset pressing position along the first preset direction, and the second positioning device 130 may be moved to the preset pressing position along the first preset direction, so as to sleeve the sleeve at the middle position or the end position of the product to be sleeved. Therefore, in the process of sleeving the kit at the intermediate position or the end position of the product to be sleeved, the moving sequence of the first positioning device 120 and the second positioning device 130 is not particularly limited.

Wherein, the press-fit machine 110 is fixed and immovable in the automatic positioning press-fit system, so that the preset press-fit position can be set in the press-fit machine 110, and the press-fit can be performed immediately after the product is sleeved at the preset press-fit position, thereby improving the press-fit efficiency.

In some embodiments, to further measure whether the location of the sleeve over or crimped to the product to be over-sleeved is correct, a detection device may be provided on the crimper 110. The detection device at least comprises a camera detection assembly, a sleeving image or a crimping image of the sleeve tool can be obtained by the camera detection assembly, and the obtained image is compared with a preset image in the automatic positioning crimping system, so that whether the sleeve tool is sleeved or crimped at the position of a product to be sleeved or not is judged to be correct. In addition, the detection device may also include a laser positioning assembly, etc., and is not particularly limited herein.

Referring to fig. 2, fig. 2 is a schematic structural diagram of a first positioning device 120 according to an embodiment of the application. The first positioning device 120 includes: the first base plate 121, the first guide rail 122, the first mounting plate 123, the displacement assembly 124, the first power assembly 125 and the first transmission assembly 126, and the first guide rail 122 is disposed on the first base plate 121. The first mounting plate 123 is connected to the first rail 122 via a first slider. The displacement assembly 124 is disposed on the first mounting plate 123, and the displacement assembly 124 is used for supporting a product to be sleeved and controlling the product to be sleeved to move. The first power assembly 125 is disposed at one end of the first rail 122. The first transmission assembly 126 is connected to the first power assembly 125, and the first transmission assembly 126 is configured to transmit power output by the first power assembly 125 to the first mounting plate 123, so as to drive the first mounting plate 123 to move on the first rail 122. It is to be understood that the first power component 125 may be a power source such as a motor, a cylinder, etc., and the first transmission component 126 may be a screw transmission structure, a gear transmission structure, etc., which is not limited herein.

In some embodiments, the displacement assembly 124 includes a first support 1241, a second support 1242, and a push plate 1243, where the first support 1241 and the second support 1242 are disposed on the first mounting plate 123 at intervals, the push plate 1243 is disposed on a side of the second support 1242 away from the first support 1241, and the push plate 1243 is used to abut and push the product to be sleeved placed on the first support 1241 and the second support 1242 to move.

In some specific application scenarios, after the product to be sleeved is placed on the first support member 1241 and the second support member 1242 and the push plate 1243 abuts against the product to be sleeved, the first mounting plate 123 is driven to move along the first preset direction by the first power assembly 125, so that the push plate is driven to push the product to be sleeved to move.

In other embodiments, in order to further improve the sleeving quality of the product, and increase the maximum moving distance of the first positioning device 120 to the product to be sleeved, the application range of the automatic positioning and crimping system is wider, so the push plate 1243 is set as a movable mechanism. Specifically, the displacement assembly 124 includes a first support 1241, a second support 1242, a push plate 1243 and a second power assembly (not shown), the first support 1241 and the second support 1242 are disposed on the first mounting plate 123 at intervals, the push plate 1243 is disposed on one side of the second support 1242 away from the first support 1241, the push plate 1243 is connected with the second power assembly, and the second power assembly is used for driving the push plate 1243 to move along the direction of the first support 1241 so as to further push the product to be sleeved on the first support 1241 and the second support 1242 to move. 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. The sleeve is sleeved with the core rod, and the sleeve is prevented from being sleeved with the core rod due to the fact that partial small protruding points possibly exist on the inner wall of the sleeve. Therefore, the second power assembly can comprise a servo motor and a speed reducer, when the mandrel passes through the sleeve tool and has abnormal resistance, the speed reducer is used for reducing the moving speed of the mandrel, and meanwhile, the servo motor is controlled to slowly increase the power output so as to overcome the abnormal resistance when the mandrel passes through the sleeve tool and ensure the accurate sleeving position.

In some specific application scenarios, the product to be sleeved is placed on the first support part 1241 and the second support part 1242, the second positioning device 130 can move the set to the preset crimping position along the first preset direction, the first power component 125 of the first positioning device 120 drives the product to be sleeved to move to the vicinity of the preset crimping position along the first preset direction, and the second power component precisely drives the push plate 1243 to push the product to be sleeved to move to the preset crimping position along the first preset direction for sleeving, so that the sleeving position is more accurate.

In other embodiments, the displacement assembly 124 includes a first support member 1241, a second support member 1242 and a push plate 1243, the first support member 1241 and the second support member 1242 are disposed on the first mounting plate 123 at intervals, the first mounting plate 123 has a hollow groove on a side of the second support member 1242 away from the first support member 1241, the push plate 1243 is disposed in the hollow groove, and the push plate 1243 is connected with the first transmission assembly 126. After the first power component 125 moves the first mounting plate 123 to the farthest position at the other end of the first guide rail 122, the first mounting plate 123 can not move continuously, and the first power component 125 can still output power continuously, at this time, the first transmission component 126 transmits power to the push plate 1243, so that the push plate 1243 is controlled to push a product to be sleeved, which is abutted against the first transmission component, along the first preset direction, and the maximum moving distance of the first positioning device 120 to the product to be sleeved is increased, so that the application range of the automatic positioning crimping system is wider.

Specifically, the first support 1241 and the second support 1242 may be roller devices that may be used to cooperate with the push plate 1243 to effect movement of the product to be sleeved and to reduce friction forces. In addition, the first and second supports 1241 and 1242 may be provided with a lifting device for adjusting the height of the roller device.

Further, when the length of the product to be sleeved is longer, in order to better support the product to be sleeved, the first positioning device 120 further includes a fixing support 127, the fixing support 127 is fixedly disposed on the first bottom plate 121 near one end of the press-connection machine 110, the fixing support 127 and the supporting points on the first support 1241 and the second support 1242 are located in the same vertical plane, the fixing support 127 is also a roller device with adjustable height, so that the height of the fixing support 127 is adjustable consistent with the height of the first support 1241 and the height of the second support 1242, and the fixing support 127 can be matched with the first support 1241 and the second support 1242, so that the product to be sleeved can be stably supported under the premise that the first power assembly 125 or the second power assembly is not influenced to drive the product to be sleeved. It will be appreciated that the fixed support 127 may be provided in plurality or may be provided to be movable, and the present application is not particularly limited thereto.

Referring to fig. 3, fig. 3 is a schematic structural diagram of a second positioning device 130 according to an embodiment of the application. The second positioning device 130 includes: a second base plate 131, a second guide rail 132, a second mounting plate 133, a limiting assembly 134, a third power assembly 135, and a second transmission assembly 136. The second rail 132 is disposed on the second bottom plate 131. The second mounting plate 133 is connected to the second rail 132 through a second slider. The limiting assembly 134 is disposed on the second mounting plate 133, and is used for supporting the set and controlling the set to move to a predetermined position. The third power assembly 135 is disposed at one end of the second rail 132. The second transmission assembly 136 is connected to the third power assembly 135, and the second transmission assembly 136 is used for transmitting the power output by the third power assembly 135 to the second mounting plate 133 so as to drive the second mounting plate 133 to move on the second guide rail 132. It is to be understood that the third power assembly 135 may be a power source such as a motor, a cylinder, etc., and the second transmission assembly 136 may be a screw transmission structure, a gear transmission structure, etc., which is not limited herein.

In some embodiments, the limiting assembly 134 includes a third support 1341, a baffle 1342, and a fourth power assembly 1343, the third support 1341 is disposed on the second mounting plate 133, the third support 1341 is used for placing a set, the baffle 1342 is disposed on one side of the third support 1341, the fourth power assembly 1343 is disposed on the other side of the third support 1341, and the fourth power assembly 1343 is used for driving the set to move along the direction of the baffle 1342 until the set abuts the baffle 1342. Specifically, the fourth power component 1343 is an air cylinder, the power output end of the air cylinder is connected with a push plate, after the sleeve is placed on the third support member 1341, the air cylinder controls the push plate to move along the second preset direction, so as to push the sleeve to move along the second preset direction until the sleeve is abutted against the baffle 1342 along the second preset direction, and the air cylinder stops moving, so that the sleeve is fixed by the air cylinder and the baffle 1342. The second preset direction is the direction from the fourth power component 1343 to the baffle 1342, and the second preset direction intersects with the first preset direction, and an included angle between the second preset direction and the first preset direction may be any angle. In this embodiment, the second preset direction is perpendicular to the first preset direction. It is to be understood that the fourth power unit 1343 may be a power source such as a motor, which is not specifically limited herein.

In some embodiments, to further define the position of the ferrule, the ferrule is prevented from being displaced during the socket or crimp, an abutment assembly 137 is also provided in the second positioning device 130. The abutting component 137 is disposed on the second mounting plate 133, and the abutting component 137 is used for abutting an end of the fixture away from the press-connection machine 110. In order to avoid that the too high abutment position of the abutment assembly 137 affects the sleeving process of the product to be sleeved, the abutment assembly only abuts against the bottom plate of the end part of the product to be sleeved. Specifically, the abutment assembly 137 includes a base, an abutment rod and a cylinder, the base is fixed on the second mounting plate 133, the abutment rod and the cylinder are disposed on the base, the cylinder is used for driving the abutment rod to move along a first preset direction, thereby pushing the set to move along the first preset direction until the set is abutted against the baffle 1342 along the first preset direction, the cylinder stops moving, thereby further fixing the set through the cylinder and the abutment rod, and in the sleeving and crimping process, the abutment rod continuously abuts against the bottom plate of the set, so that the set 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 sleeve for sleeves of different specifications.

In some embodiments, the preset crimping positions of different tools may be different, so, to expand the application range of the automatic positioning crimping system, the second positioning device 130 further includes a first moving component 138, where the first moving component 138 is connected to the bottom of the second bottom plate 131, and the first moving component 138 is used to control the height of the tools. Specifically, the first moving assembly 138 includes an air cylinder and four guide posts, the guide posts are connected with four corners of the bottom of the second bottom plate 131, the power output end of the air cylinder is connected with the bottom of the second bottom plate 131, and the air cylinder is used to control the lifting of the second bottom plate 131, so as to control the height of the set, so that the set reaches the height of the preset crimping position.

Referring to fig. 4, fig. 4 is a flow chart illustrating an embodiment of the automatic positioning and crimping control method according to the present application. The method comprises the following specific steps:

step 510: and responding to the sleeving signal, and controlling the product to be sleeved and the sleeve to move to a preset crimping position for sleeving.

In some embodiments, detection components may be provided on the first positioning device 120 and the second positioning device 130, which may be used to detect whether a product to be sleeved is placed on the first positioning device 120, and whether a kit is placed on the second positioning device 130. When it is detected that a product to be sleeved is placed on the first positioning device 120 and a set is placed on the second positioning device 130, the detection assembly generates a sleeve connection signal and sends the sleeve connection signal to the automatic positioning and crimping system, the automatic positioning and crimping system controls the second positioning device 130 to move the set to a preset crimping position along a first preset direction, and then controls the first positioning device 120 to move the product to be sleeved to the preset crimping position along the first preset direction, so that the product to be sleeved passes through the set, and finally the set is sleeved at the middle position of the product to be sleeved.

In other embodiments, the automated positional crimping system may be operated by an operator to generate a socket signal. The automatic positioning and crimping system starts the first positioning device 120 and the second positioning device 130 to socket the product to be sleeved and the sleeve according to the socket signal.

Specifically, the product to be sleeved is placed on the first support member 1241 and the second support member 1242, the set is placed on the third support member 1341, the product to be sleeved is moved along the first preset direction by using the first power assembly 125, when the set and the product to be sleeved are both moved to the preset crimping positions, the first power assembly 125 or the second power assembly continues to output power, the sleeve is started, and the push plate 1243 is controlled to push the product to be sleeved to move towards the set until the set is sleeved at the middle position or the end position of the product to be sleeved.

In some embodiments, the control step 510 of automatically positioning the crimping system includes steps 511-513 based on the socket signal.

Step 511: and responding to the sleeving signal, controlling the sleeve to move to a preset position by utilizing a limiting component of the second positioning device, and moving the sleeve positioned at the preset position to a preset compression joint position by utilizing a third power component of the second positioning device.

In some embodiments, after the set is placed on the third support 1341 of the limiting assembly 134, the set is pushed by the fourth power assembly 1343 to fixedly limit the set, so that the set abuts against the stop 1342 along the second preset direction, and abuts against an end of the set away from the crimping machine 110 by the abutment assembly 137, so that the set abuts against the stop 1342 along the first preset direction. The first moving assembly 138 is controlled to raise the set to the height of the preset crimping position, and then the third power assembly 135 is utilized to move the set to the preset crimping position along the first preset direction.

Step 512: and controlling the first power component of the first positioning device to move the product to be sleeved to a preset crimping position.

In some embodiments, after the set is moved to the preset crimping position, the automatic positioning crimping system controls the first power component 125 of the first positioning device 120 to transmit the output power to the first mounting plate 123 through the first transmission component 126, and controls the first mounting plate 123 to move along the first preset direction, so as to drive the product to be sleeved on the first mounting plate 123 to also move along the first preset direction to the preset crimping position.

Step 513: and controlling the product to be sleeved to move towards the sleeve by utilizing the displacement assembly of the first positioning device until the sleeve is sleeved on the product to be sleeved, and placing the product to be sleeved with the sleeve by utilizing the second positioning device.

In some embodiments, after the product to be sleeved reaches the preset crimping position, the first power component 125 continues to output power and is transmitted to the push plate 1243 through the first transmission component 126, or the second transmission component continues to output power and is transmitted to the push plate 1243, so that the push plate 1243 pushes the product to be sleeved along the first preset direction and moves towards the set, and the final set is sleeved at the middle or end of the product to be sleeved. At this time, both the kit and the product to be sleeved are positioned on the third support 1341 of the second positioning device 130, and the first positioning device 120 is retracted.

Step 520: and crimping the product to be sleeved and the sleeve by using a crimping machine, and generating a crimping signal.

In some embodiments, crimping the end of the ferrule proximate to the crimper 110 with the crimper 110 causes the ferrule to crimp onto the product to be crimped and generates a primary crimp signal.

In addition, after the primary crimping signal is generated, the second positioning device 130 can move the set towards the crimping machine 110 along the first preset direction, so that the crimping machine 110 can crimp the other end of the set, and the primary crimping signal is generated.

Step 530: and determining whether the product to be sleeved is crimped or not based on the received judgment result of the times of the crimping signals and the preset times.

In some embodiments, the automatic positioning and crimping system stores crimping programs of cross arm products of different types, so the automatic positioning and crimping system can determine preset times of corresponding cross arm products according to the crimping programs of the cross arm products. In the actual execution process, when the crimping times of a cross arm product are the same as the preset times, the cross arm product can be taken down, the automatic positioning crimping system is reloaded, and the next product production is started.

In a specific application scenario, the first positioning device 120 and the second positioning device 130 are respectively located at two sides of the press 110. The product to be sleeved is a core rod, and the sleeve tool is an intermediate hardware tool. The core rod is placed on the first support 1241 and the second support 1242 of the first positioning device 120, and the intermediate hardware is placed on the third support 1341 of the second positioning device 130. In the automatic positioning crimping system, the preset crimping signals of the core rod and the middle hardware fitting are 2 times.

The automated positioning crimping system is activated and the sixth power assembly of the drive assembly controls the movement of the base, first moving the first positioning device 120 to a position aligned with the crimper 110. At this time, the limiting assembly 134 of the second positioning device 130 performs limiting fixation on the intermediate fitting, so that the intermediate fitting abuts against the retaining plate 1342 along the second preset direction, and abuts against an end of the intermediate fitting, which is far away from the crimping machine 110, by using the abutting assembly 137, so that the intermediate fitting abuts against the retaining plate 1342 along the first preset direction. And then, the first moving assembly 138 is controlled to lift the middle fitting to the height of the preset crimping position, and the third power assembly 135 is utilized to move the middle fitting to the preset crimping position along the first preset direction, namely, one end of the middle fitting is located at the preset crimping position. At this time, the first power assembly 125 of the first positioning device 120 controls the first mounting plate 123 to move along the first preset direction until the mandrel bar moves to the preset crimping position. The first power assembly 125 continues to output power and is transmitted to the push plate 1243 through the first transmission assembly 126, or the second transmission assembly continues to output power and is transmitted to the push plate 1243, so that the push plate 1243 pushes the core rod to pass through the middle hardware, and the middle hardware is sleeved at the middle of the core rod. The end of the middle fitting close to the crimping machine 110 is crimped by the crimping machine 110, and a primary crimping signal is generated. The first positioning device 120 is retracted and the mandrel is positioned on the second positioning device 130.

The mandrel after one-time crimping is continuously moved along the first preset direction by using the third power assembly 135 of the second positioning device 130, so that the other end of the middle fitting is positioned at the preset crimping position, and the other end of the middle fitting is also crimped at the middle part of the mandrel by using the crimping machine 110, so as to generate a second crimping signal.

The automatic positioning crimping system counts the times of receiving the crimping signals for 2 times, and is consistent with the preset crimping times, so that the production of the cross arm product is completed.

In the application, the first positioning device is utilized to convey the product to be sleeved to the preset crimping position, and the second positioning device is utilized to convey the sleeve to the preset crimping position to be sleeved and crimped with the product to be sleeved. The crimping positions of the product to be sleeved and the sleeve tool can be effectively controlled through the first positioning device and the second positioning device, so that the standardization and the uniformity of the crimping positions are ensured, the quality of the product is improved, and the production efficiency is improved compared with a manual 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. 5, fig. 5 is a schematic diagram of a frame of an electronic device 60 according to an embodiment of the application. The electronic device 60 comprises a memory 61 and a processor 62 coupled to each other, the processor 62 being adapted to execute program instructions stored in the memory 61 for implementing the steps of any of the automatic positioning crimp control method embodiments described above. In one particular implementation scenario, electronic device 60 may include, but is not limited to: the microcomputer and the server, and the electronic device 60 may also include a mobile device such as a notebook computer and a tablet computer, which is not limited herein.

Specifically, the processor 62 is used to control itself and the memory 61 to implement the steps in any of the automatic positioning crimp control method embodiments described above. The processor 62 may also be referred to as a CPU (Central Processing Unit ). The processor 62 may be an integrated circuit chip having signal processing capabilities. The processor 62 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 62 may be commonly implemented by an integrated circuit chip.

Referring to FIG. 6, FIG. 6 is a schematic diagram illustrating an exemplary embodiment of a computer readable storage medium 70 according to the present application. The computer readable storage medium 70 stores program instructions 701 capable of being executed by the processor 62, the program instructions 701 for implementing the steps in any of the automatic positioning crimp control method embodiments 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

1. An automated positional crimping system, comprising:

the crimping machine is used for crimping the product positioned at the preset crimping position;

the first positioning device is positioned at one side of the press-connection machine and is used for placing a product to be sleeved and moving the product to be sleeved to the preset press-connection position;

the second positioning device is positioned at the other side of the crimping machine and is used for placing a set, and moving the set to the preset crimping position so as to sleeve the set on the product to be sleeved.

2. The system of claim 1, wherein the first positioning device comprises:

a first base plate;

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

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

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

the first power assembly is arranged at one end of the first guide rail;

the first transmission assembly is connected with the first power assembly and used for transmitting power output by the first power assembly to the first mounting plate so as to drive the first mounting plate to move on the first guide rail.

3. The system of claim 2, wherein the displacement assembly comprises a first support, a second support, a push plate and a second power assembly, the first support and the second support are arranged on the first mounting plate at intervals, the push plate is arranged on one side of the second support away from the first support, the push plate is connected with the second power assembly, and the second power assembly is used for driving the push plate to move along the direction of the first support so as to push the product to be sleeved to move.

4. A system according to claim 3, wherein the first positioning device further comprises a fixed support fixedly arranged on the first base plate at an end close to the press-connection machine, the fixed support supporting the product to be sleeved in cooperation with the first support and the second support.

5. The system of claim 1, wherein the second positioning device comprises:

a second base plate;

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

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

the limiting assembly is arranged on the second mounting plate and used for supporting the sleeve and controlling the sleeve to move to a preset position;

the third power assembly is arranged at one end of the second guide rail;

the second transmission assembly is connected with the third power assembly and is used for transmitting power output by the third power assembly to the second mounting plate so as to drive the second mounting plate to move on the second guide rail.

6. The system of claim 5, wherein the limit assembly comprises a third support, a baffle, and a fourth power assembly, the third support is disposed on the second mounting plate, the third support is used for placing the set, the baffle is disposed on one side of the third support, the fourth power assembly is disposed on the other side of the third support, and the fourth power assembly is used for driving the set to move along the direction of the baffle until the set abuts against the baffle.

7. The system of claim 5, wherein the second positioning device further comprises an abutment assembly disposed on the second mounting plate for abutting an end of the harness remote from the crimper.

8. The system of claim 5, wherein the second positioning device further comprises a first movement assembly coupled to a bottom of the second base plate, the first movement assembly configured to control a height of the harness.

9. An automatic positioning crimping control method applied to the automatic positioning crimping system according to any one of claims 1 to 8, comprising:

responding to the sleeving signal, and controlling the product to be sleeved and the sleeve to move to a preset crimping position for sleeving;

crimping the product to be sleeved and the sleeve by using a crimping machine, and generating a crimping signal;

and determining whether the product to be sleeved is crimped or not based on the received judgment result of the times of the crimping signals and the preset times.

10. The method of claim 9, wherein controlling the product to be sleeved and the harness to move to the preset crimping position for the sleeve in response to the sleeve-connecting signal comprises:

responding to the sleeving signal, controlling the sleeve to move to a preset position by utilizing a limiting component of a second positioning device, and moving the sleeve positioned at the preset position to the preset compression joint position by utilizing a third power component of the second positioning device;

controlling a first power component of a first positioning device to move the product to be sleeved to the preset crimping position;

and controlling the product to be sleeved to move towards the sleeve by utilizing the displacement assembly of the first positioning device until the sleeve is sleeved on the product to be sleeved, and placing the product to be sleeved, which is sleeved with the sleeve, by utilizing the second positioning device.