CN115070930A

CN115070930A - Automatic mold entering equipment

Info

Publication number: CN115070930A
Application number: CN202210887492.5A
Authority: CN
Inventors: 吴攀攀; 黄兴煌; 邓伟平
Original assignee: Tangshi Jianhua Construction Materials Shanghai Co Ltd
Current assignee: Tangshi Jianhua Construction Materials Shanghai Co Ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-09-20
Anticipated expiration: 2042-07-26
Also published as: CN115070930B

Abstract

The invention relates to automatic mold entering equipment which comprises a base, a first conveying device, a second conveying device and a grabbing device. The first conveying device is used for conveying the die, the second conveying device is located on one side of the first conveying device and used for conveying the to-be-inserted die along the direction opposite to the conveying direction of the die, the gripping device is provided with at least two grippers arranged at intervals, and the grippers can move relative to the base in a controlled mode to grab the to-be-inserted die placed on the second conveying device and place the to-be-inserted die into the die. The automation degree of the automatic mold entering equipment is high, large tools such as a crane are not needed, automatic mold entering of the to-be-inserted mold is achieved, the mold entering production efficiency is improved, more operators are not needed to operate when the mold enters, the operators are not needed to avoid when the mold enters, the labor cost and the labor intensity of the operators are reduced, and the mold entering safety is improved.

Description

Automatic mold entering equipment

Technical Field

The invention relates to the technical field of production of pipe pile products, in particular to automatic mold-entering equipment.

Background

With the development of concrete technology, the technology of concrete pipe piles is becoming mature day by day, and the concrete precast pipe piles are widely applied to various fields such as bridges, ports, railways or hydraulic engineering besides being applied to industrial and civil buildings. When carrying out precast concrete tubular pile production, need hoist the cage muscle as the tubular pile skeleton to mould such as pipe die, then pour and make the tubular pile, the cage muscle needs to have higher position cooperation relation with the pile extension ware of pipe die, in order to realize this higher position cooperation relation, need be equipped with end plate and head board, tailboard respectively at the head and the tail end of cage muscle to carry out pile extension or stretch-draw when the mould is gone into to the cage muscle, in order to help accurately counterpoint the head and the tail end of cage muscle in the pipe die.

In the current mode of mould entering of cage muscle, generally control the loop wheel machine through operating personnel and snatch the cage muscle, transport the cage muscle to the pipe die top again. In order to accurately align the clamping hoop on the cage rib and the pipe die, when the cage rib is inserted into the die, an operator needs to pull the cage rib on the crane respectively at the positions of the head end and the tail end of the pipe die, and a prying bar needs to be used for moving the inclined cage rib in the pipe die. However, the length of the commonly used cage rib is generally 5-25 m, and the diameter of the cage rib is phi 230-phi 1060mm, so that the cage rib is long and heavy, more ground operators are required to avoid the cage rib in the hoisting process in consideration of safety factors, the mold entering efficiency of the cage rib is low due to the time consumed by avoiding, and meanwhile, the labor intensity of the operators who operate and align at the head end and the tail end of the pipe die is high, and a great safety risk also exists. Therefore, the existing mode of entering the cage rib into the mold is low in working efficiency, poor in stability and accuracy, high in labor intensity of operators, poor in safety, prone to safety accidents, incapable of adapting to a large number of material supply requirements, and necessary in industry development, the cage rib can be automatically entered into the mold in order to reduce labor cost.

Disclosure of Invention

Based on this, it is necessary to provide an automatic mould entering equipment that degree of automation is higher, need not to consume too much cost of labor to current cage muscle income mould mode inefficiency, and operating personnel intensity of labour is big when going into the mould, has the problem of great safety risk.

According to one aspect of the application, there is provided an apparatus for automatic mold injection, comprising:

a base;

the first conveying device is arranged on the base and is used for conveying the die along a first direction;

the second conveying device is arranged on the base and is positioned on one side of the first conveying device, and the second conveying device comprises a conveying mechanism which is used for conveying the module to be inserted along the direction opposite to the conveying direction of the mold;

and the gripping device is arranged on the base and provided with at least two grippers which are arranged at intervals along a second direction perpendicular to the first direction, and the grippers can move relative to the base in a controlled manner so as to grip a to-be-inserted mold placed on the second conveying device and place the to-be-inserted mold into the mold.

In one embodiment, the base comprises a first platform and a second platform arranged at a distance from the first platform in a third direction, the first conveying device is arranged on the first platform, and the second conveying device is arranged on the second platform;

wherein the first direction, the second direction and the third direction are perpendicular to each other.

In one embodiment, the gripping device comprises a support truss and a gripping assembly movably mounted on the support truss, the gripping assembly is controllably movable in the first direction relative to the support truss, the gripping device is provided on the gripping assembly, and the gripping device is controllably movable relative to the support truss to grip the to-be-molded part placed on the second conveying device and place the to-be-molded part into the mold.

In one embodiment, the grabbing assembly comprises a first moving tool and a second moving tool, wherein two opposite ends of the first moving tool are respectively movably connected with the supporting truss and can move along the first direction relative to the supporting truss; the second moving tool is movably arranged on the first moving tool and can move along the third direction relative to the first moving tool; the gripper is movably arranged on the second moving tool and can move along the third direction relative to the second moving tool.

In one embodiment, the automatic mold entering equipment further comprises a positioning truss arranged on the base, at least two guide grooves extending along the third direction are formed in the positioning truss, each gripper is provided with a positioning rib corresponding to one guide groove, and each positioning rib can be inserted into one guide groove in a one-to-one correspondence manner, so that when the gripper places the to-be-molded piece into the mold, positioning and guiding are performed.

In one embodiment, the positioning truss comprises a positioning truss body and at least two guide connection sliding tables movably arranged on the positioning truss body, each guide groove is formed in one guide connection sliding table, and each guide connection sliding table can move relative to the positioning truss body along the second direction.

In one embodiment, the positioning truss further comprises a positioning instrument, the positioning instrument is arranged on the guide connecting sliding table which is positioned at the head end and/or the tail end of all the guide connecting sliding tables, and the positioning instrument is used for shifting or tensioning the head part of the to-be-inserted module and/or the tail part of the to-be-inserted module so that the head part and/or the tail part of the to-be-inserted module is aligned with one end corresponding to the mold before being placed into the mold.

In one embodiment, the positioning truss is provided with a laser visual scale which is used for emitting laser to the mold and marking the head part of the to-be-molded part and/or the tail part of the to-be-molded part at the position where the mold is placed.

In one embodiment, the second conveying device further comprises a positioning mechanism, the positioning mechanism is arranged at one end of the conveying mechanism close to the first conveying device, and the positioning mechanism comprises a supporting seat with a positioning groove, and the positioning groove is used for positioning the to-be-inserted mold so as to limit the to-be-inserted mold to move on the supporting seat.

In one embodiment, the supporting seat is movably coupled to the base and can rotate relative to the base around an axis parallel to the second direction, so that the supporting seat has a first state or a second state, the positioning groove has a second side wall where a first side wall intersects with the first side wall, and the first side wall and the second side wall form an included angle;

when the supporting seat is in the first state, the first side wall is flush with a conveying surface of the conveying mechanism for conveying the to-be-molded part, so that the conveying mechanism can convey the to-be-molded part to the positioning groove; when the supporting seat is in the second state, the first side wall and the second side wall are respectively provided with an angle relative to the conveying surface for conveying the to-be-inserted module, so that the to-be-inserted module can be limited in the positioning groove.

The automatic mold entering equipment is characterized in that a first conveying device for conveying a mold, a second conveying device for conveying a to-be-inserted module and a gripping device for gripping the to-be-inserted module and placing the to-be-inserted module into the mold are arranged on a base, wherein the second conveying device comprises a conveying mechanism, the gripping device comprises a gripper capable of moving relative to the base, cage ribs serving as the to-be-inserted module and pipe dies serving as the mold can be close to each other under the conveying of the conveying mechanism, and when the cage ribs are conveyed to a preset position, the gripping device grips and conveys the cage ribs into the pipe dies, so that the automatic mold entering equipment is high in automation degree, large tools such as cranes and the like are not needed, the automatic mold entering of the cage ribs is realized, the production efficiency of the mold entering of the cage ribs is improved, more operators are not needed for operating during the mold entering, and the operators are not needed for avoiding during the mold entering, the labor cost and the labor intensity of operators are reduced, and the safety of the cage rib entering the mold is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only one embodiment of the present invention, and for those skilled in the art, other embodiments can be obtained from the drawings without creative efforts.

Fig. 1 is a schematic perspective view of an automatic mold feeding apparatus according to an embodiment of the present invention;

FIG. 2 is a side view of an automated mold entry apparatus provided by an embodiment of the present invention;

FIG. 3 is an enlarged view of area A of FIG. 2;

FIG. 4 is a top view of a positioning truss provided by an embodiment of the present invention;

fig. 5 is an enlarged schematic view of the region B in fig. 1.

Description of reference numerals:

10. automatic mold entering equipment; 100. a base; 110. a first platform; 120. a second platform; 200. a second conveying device; 210. a positioning mechanism; 211. a fixed seat; 212. a supporting seat; 2121. a first support plate; a first side wall, 2121 a; 2122. a second support plate; a second side wall 2122 a; 2123. positioning a groove; 213. a drive element; 300. a gripping device; 310. supporting the truss; 311. a column; 312. a cross beam; 320. a grasping assembly; 321. a first movable tool; 322. a second movable tool; 323. a gripper; 324. positioning ribs; 400. positioning the truss; 410. positioning the truss body; 420. the sliding table is connected in a guiding manner; 421. a guide groove; 430. a positioning instrument; 500. a laser visual scale; 600. a laser range finder; 70. cage bars; 80. pipe die; 81. pile extension device.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "level," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Further, the first feature "on," "over" and "above" the second feature may be directly on or obliquely above the second feature, or may simply mean that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser level than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. As used herein, the terms "vertical," "level," "upper," "lower," "left," "right," and the like are for purposes of illustration only and are not intended to be a single embodiment.

An embodiment of the present invention provides an automatic mold entering device, where the automatic mold entering device is configured to automatically send a to-be-inserted mold into a mold, so as to facilitate a subsequent processing procedure, and before the to-be-inserted mold is sent into the mold, the automatic mold entering device may further perform tensioning and positioning on an end of the to-be-inserted mold, so that the to-be-inserted mold can be accurately placed into the mold.

The structure of the automatic mold-entering device in the present application will be described below by taking an example of placing cage ribs into a corresponding pipe mold. The present embodiment is described as an example, and the technical scope of the present application is not limited thereto. It is understood that, in other embodiments, the automatic mold-entering device of the present application is not limited to be used in placing cage bars into a pipe mold, but may also be used in other scenes where a mold to be entered is placed into a mold, and is not limited herein.

The following describes a preferred embodiment of the automatic mold-entering device provided by the present application with reference to fig. 1 to 5.

As shown in fig. 1 and 2, an automatic mold feeding apparatus 10 includes a base 100, a first conveying device (not shown), a second conveying device 200, and a gripping device 300, wherein the first conveying device, the second conveying device 200, and the gripping device 300 are all disposed on the base 100. A first conveyor for conveying the tube mold 80 (i.e., the mold) in a first direction, optionally the first conveyor having a conveyor belt; the second conveying device 200 is used for conveying the cage bars 70 (namely, the cage bars are ready to be molded) in the first direction along the direction opposite to the pipe mold 80, so that the cage bars 70 are close to the pipe mold 80; the grasping means 300 is used to grasp the cage bar 70 when the cage bar 70 is transferred to a predetermined position near the pipe mold 80, and to put the cage bar 70 into the pipe mold 80. In the figure, the X direction is a first direction, the Y direction is a second direction, the Z direction is a third direction, and the first direction, the second direction and the third direction are pairwise perpendicular.

Specifically, in some embodiments, the base 100 is a two-layered platform structure including a first platform 110 and a second platform 120 spaced apart from the first platform 110 along a third direction (i.e., a height direction) and spaced apart along the first direction. Wherein the first conveying device and the gripping device 300 are arranged on the first platform 110, the second conveying device 200 is arranged on the second platform 120, the gripping device 300 is provided with a gripper 323 capable of moving relative to the base 100, and the gripper 323 can move between the first conveying device and the second conveying device 200 in a controlled manner so as to grip and place the cage ribs 70 conveyed on the second conveying device 200 into the pipe die 80 conveyed by the first conveying device in a circulating and reciprocating manner.

It should be noted that the base 100 may also be a single-layer platform structure, that is, the base 100 only includes the first platform 110, the first conveying device, the gripping device 300, and the second conveying device 200 are all disposed on the first platform 110, and also can realize the transmission of the tube mold 80 on the first conveying device, the cage bar 70 is transmitted on the second conveying device 200, and the gripping device 300 circulates between the first conveying device and the second conveying device 200 to grip and place the cage bar 70 in the tube mold 80.

In some embodiments, the second conveying device 200 includes a conveying mechanism (not shown) and a positioning mechanism 210, and the conveying mechanism may be a belt conveying structure, a chain conveying structure or a gear conveying structure, as long as the cage bars 70 can be conveyed in the first direction toward the direction close to the first conveying device. In the embodiment shown in the figure, the positioning mechanism 210 has a plurality of positioning mechanisms 210, the plurality of positioning mechanisms 210 are arranged at intervals along the second direction, and each positioning mechanism 210 is arranged at one end of the conveying mechanism close to the first conveying device along the first direction.

As shown in fig. 3, in one embodiment, each positioning mechanism 210 includes a fixed seat 211, a support seat 212, and a drive element 213. The fixing base 211 is fixedly installed on the second platform 120, the driving element 213 is installed on the fixing base 211, the driving element 213 can be an air cylinder or a hydraulic cylinder, the supporting base 212 is rotatably installed on the fixing base 211, and the driving element 213 can drive the supporting base 212 to rotate around an axis parallel to the second direction relative to the base 100, so that the supporting base 212 has the first state or the second state. In other embodiments, the support base 212 may be directly rotatably coupled to the second platform 120.

Preferably, the supporting base 212 includes a first supporting plate 2121 and a second supporting plate 2122, the first supporting plate 2121 is rotatably mounted on the fixing base 211 or directly rotatably coupled to the second platform 120, the second supporting plate 2122 is connected to the first supporting plate 2121, the first supporting plate 2121 has a first side wall 2121a, the second supporting plate 2122 has a second side wall 2122a intersecting with the first side wall 2121a, and the first side wall 2121a and the second side wall 2122a form an angle, so that the first side wall 2121a and the second side wall 2122a form a positioning groove 2123 extending along the second direction and having a V-shaped cross section, and one end of the positioning groove 2123 is open. When the support base 212 is in the first state, the first side wall 2121a is flush with a conveying surface of the conveying mechanism for conveying the cage bar 70, so that the conveying mechanism can convey the cage bar 70 into the positioning groove 2123; when the supporting base 212 rotates at an angle relative to the fixing base 211 in a direction away from the transmission mechanism, the opening end of the positioning slot 2123 faces upward, so that the first side wall 2121a and the second side wall 2122a are respectively at an angle relative to the conveying surface of the transmission cage bar 70, so that the cage bar 70 can be retained in the positioning slot 2123 without sliding off.

In this way, when the cage rib 70 is retained in the positioning groove 2123, different parts of the cage rib 70 along its own axial direction (i.e. the second direction) are respectively overlapped on the first side wall 2121a and the second side wall 2122a of one positioning groove 2123, so as to be grabbed into the pipe die 80 by the grabbing device 300 in the subsequent process.

It should be noted that, the second conveying device 200 may also include only the conveying mechanism and not include the positioning mechanism 210, and when the second conveying device 200 does not include the positioning mechanism 210, the gripping device 300 may directly grip the cage bar 70 being conveyed in the conveying mechanism to the position of the pipe mold 80.

With continued reference to fig. 1 and 2, in some embodiments, the grasping apparatus 300 includes a support truss 310 fixedly disposed on the base 100 and a grasping assembly 320 movably mounted on the support truss 310, the grasping assembly 320 being adapted to grasp the cage bars 70 from the first conveyor into the pipe mold 80. In the embodiment shown in the figures, the support truss 310 is made up of a plurality of columns 311 and two beams 312. Specifically, the two ends of the supporting truss 310 along the second direction are respectively provided with three upright posts 311 arranged at intervals, wherein two upright posts 311 are fixedly arranged on the first platform 110, and the other upright post 311 is shorter in length and fixedly arranged on the second platform 120. Each cross beam 312 of the two cross beams 312 extends along a first direction and is fixedly installed on the three upright posts 311, two ends of the grabbing component 320 along a second direction are respectively movably connected to one cross beam 312, and the grabbing component 320 can movably reciprocate relative to the cross beam 312 along the length direction (i.e. the first direction) of the cross beam 312 by using the cross beam 312 as a track, so that the grabbing component 320 can reciprocate back and forth between the first conveying device and the second conveying device 200.

It should be noted that, when the base 100 is a single-layer structure, that is, when the base 100 only includes the first platform 110, the first conveying device and the second conveying device 200 are both disposed on the first platform 110, all the columns 311 of the supporting truss 310 are also fixed on the first platform 110, and the lengths of all the columns 311 are the same, so that the automatic mold entering device 10 can also achieve the same automatic mold entering function of the cage bar 70.

In one embodiment, the grabbing assembly 320 includes a first moving tool 321, a second moving tool 322, and at least two grippers 323, wherein two opposite ends of the first moving tool 321 in the second direction are respectively movably connected to the cross beam 312 of the supporting truss 310, and the first moving tool 321 can move in the first direction relative to the supporting truss 310 to move to and from the first conveying device and the second conveying device 200. The second moving tool 322 is movably disposed on the first moving tool 321, and can move up and down along a third direction relative to the first moving tool 321. In the embodiment shown in the drawings, there are three grippers 323, each gripper 323 is movably mounted on the second moving tooling 322, and each gripper 323 is capable of moving in a second direction relative to the second moving tooling 322 such that the respective grippers 323 are capable of moving away from or toward each other, thereby enabling the gripper assembly 320 to be adapted to grip cage bars 70 of different lengths. The number of the hand 323 provided in the second moving tool 322 is not limited, and more than two hand 323 may be provided, which is not limited herein.

Thus, through carrying out the above design on the gripping device 300, an operator can flexibly move the gripper 323 in six degrees of freedom of a three-dimensional space according to the sizes of the cage bars 70 with different lengths and different diameters, so that the gripping device 300 can grip the cage bars 70 with different specifications from the second conveying device 200 and place the cage bars into the corresponding pipe dies 80.

Referring to fig. 1 and 4, in some embodiments, the automatic mold feeding apparatus 10 further includes a positioning truss 400, the positioning truss 400 is disposed on the first platform 110, and the positioning truss 400 includes a positioning truss body 410 and a guiding connection sliding table 420 movably disposed on the positioning truss body 410. Wherein the opposite ends of the positioning truss body 410 in the first direction are located at the ends of the first conveyor in the first direction, so that the pipe mold 80 can pass through the positioning truss 400 when the first conveyor conveys the pipe mold 80 in the first direction.

The guide connection sliding table 420 is used for playing an auxiliary guide role when the gripper 323 puts the cage rib 70 into the pipe die 80, so that the cage rib 70 can be smoothly put into the pipe die 80. The guide coupling slides 420 have at least two, the number of which matches the number of the hand grips 323 in the gripper 300, in the embodiment shown in the figures, the number of the hand grips 323 is three, and therefore the number of the guide coupling slides 420 is correspondingly three, and each guide coupling slide 420 can be moved in the second direction relative to the positioning truss body 410 such that the position of each guide coupling slide 420 in the second direction corresponds to one hand grip 323. As shown in fig. 3 and 5, each guiding connection sliding table 420 is provided with a guiding groove 421, correspondingly, each gripper 323 is also provided with a positioning rib 324, and the thickness of each positioning rib 324 is approximately equal to the width of one guiding groove 421, so that the positioning rib 324 on each gripper 323 can be inserted into the guiding groove 421 of one guiding connection sliding table 420 in a one-to-one correspondence manner, so as to limit each gripper 323, prevent the gripper 323 from moving left and right in the second direction in the process of placing the cage rib 70 into the pipe mold 80, and ensure the positioning accuracy when the cage rib 70 is placed into the pipe mold 80.

Preferably, with continued reference to fig. 4, the positioning truss 400 further includes a positioning tool 430, and the positioning tool 430 is used for displacing or tensioning the head end and/or the tail end of the cage bar 70 before being placed in the pipe mold 80, so that the head end and/or the tail end of the cage bar 70 is aligned with the corresponding end of the pipe mold 80 before being placed in the pipe mold 80, thereby further ensuring the positioning accuracy of the cage bar 70 when being placed in the pipe mold 80. The locator 430 may be only one, or may be two, when the locator 430 is only one, the locator 430 is arranged on the guide connection sliding table 420 located at the head end or the tail end in all the guide connection sliding tables 420, and only can shift or stretch-draw the head portion or the tail portion of the cage bar 70, when the locator 430 is two, the two locators 430 are arranged on the guide connection sliding tables 420 located at the head end and the tail end in all the guide connection sliding tables 420 respectively, so that the head portion and the tail portion of the cage bar 70 can be shifted or stretched-drawn.

As shown in fig. 5, when the head plate at the head of the cage rib 70 and the tail plate at the tail of the cage rib 70 are placed in the pipe die 80, the head plate and the tail plate are respectively limited in the corresponding pile connecting devices 81 in the pipe die 80, and the pile connecting devices 81 can move in the pipe die 80 along the length direction of the pipe die 80 according to the size specification of the cage rib 70 so as to adapt to cage ribs 70 with different length specifications. In order to correctly place the cage bar 70 at the position of the corresponding pile connector 81 in the pipe die 80 when the cage bar 70 is placed in the pipe die 80, a laser visual scale 500 (not shown in the figure) is further installed on one side of the positioning truss 400 in the first direction, and the laser visual scale 500 is used for emitting laser to the position of the pile connector 81 in the pipe die 80 so as to mark the position of the pile connector 81 on the pipe die 80, so that an operator can know the specific position of the pile connector 81 on the pipe die 80, and can move the pile connector 81 to the position irradiated by the laser, so that the head and the tail of the cage bar 70 can be placed in the pile connector 81 when the cage bar 70 is placed in the pipe die 80. The number of the laser visual scales 500 can be one, or more than two, and when the number of the laser visual scales 500 is only one, the head or the tail of the cage bar 70 can be marked at the position of the pile extension 81 placed in the pipe die 80.

More preferably, as shown in fig. 1, in order to prevent the operator from not placing one or more pile connecting devices 81 in the pipe die 80 at the position of laser irradiation in the pipe die 80 due to inattention, a laser distance meter 600 may be disposed on the upright column 311 of the supporting truss 310, wherein the laser distance meter 600 is used for measuring whether the distance between two pile connecting devices 81 in the pipe die 80 is exactly equal to the distance between the head plate and the tail plate of the cage rib 70, so as to further ensure that the head plate and the tail plate of the cage rib 70 can be accurately placed in the pile connecting devices 81.

In this way, in the automatic mold feeding apparatus 10 provided in the present application, the positioning ribs 324 are respectively disposed on the grabbing assembly 320, and the corresponding guide connection sliding table 420 in the positioning truss 400 is provided with the guide groove 421; set up locater 430 on truss 400 to set up laser visual scale 500 and laser range finder 600, makeed to have multiple guarantee in cage muscle 70 and pipe die 80's pile extension ware 81 position cooperation relation, guaranteed that cage muscle 70 can put into pipe die 80 with higher precision. The above multiple guarantees on the positioning accuracy of the cage ribs 70 and the pipe die 80 enable the cage ribs 70 to be placed into the pipe die 80 with higher accuracy even when some cage ribs 70 which are not provided with head plates or tail plates are placed into the pipe die 80, that is, the head and tail of the cage ribs 70 are not required to be placed into the pile extension device 81 for positioning.

With reference to fig. 1 to 5, the above automatic mold entering device 10 has the following specific working flow:

first, the cage bar 70 is transported from the transporting mechanism of the second transporting device 200 along the first direction toward the direction opposite to the first transporting device, and when the cage bar 70 is transported to the predetermined position, that is, transported to the positioning groove 2123 of the positioning mechanism 210 in the second transporting device 200, the supporting seat 212 of the positioning mechanism 210 rotates at an angle relative to the fixing seat 211, so that the opening of the positioning groove 2123 faces upward, and the cage bar 70 is positioned in the positioning groove 2123 to stop transporting.

Then, the gripping device 300 drives the gripper 323 to move back and forth between the first conveying device and the second conveying device 200 through the displacement of the first moving tool 321 on the supporting truss 310, the displacement of the second moving tool 322 on the first moving tool 321, and the displacement of the gripping assembly 320 on the second moving tool 322, so as to move the gripping cage bar 70 downwards and then move above the positioning truss 400.

Next, the gripper 323 is lowered close to the pipe mold 80, and the positioning rib 324 of the gripper assembly 320 is inserted into the guide groove 421 of the positioning truss 400 to preliminarily position the cage rib 70 at a position to be put into the pipe mold 80. Meanwhile, the positioning tool 430 on the grabbing assembly 320 clamps the head and/or tail of the cage bar 70, and shifts or stretches the head and/or tail of the cage bar 70, so that the head or tail of the cage bar 70 can be aligned with a corresponding end of the pipe die 80 before being placed into the pipe die 80. At the same time, the pipe mold 80 is transported by the first transporting device to a predetermined position in the first direction.

Finally, the hand grip 323 irradiates the mark on the pipe die 80 according to the laser emitted by the laser visual scale 500, finely adjusts the position by performing front-back and left-right trimming according to the distance between the pile connecting devices 81 in the pipe die 80 measured by the laser range finder 600, sequentially limits the head plate and the tail plate of the cage rib 70 in the pile connecting devices 81 of the pipe die 80, enables the cage rib 70 to be placed into the pipe die 80 in an accurate positioning manner, and finally completes the automatic mold entering process of the cage rib 70. The automation degree of the whole mould entering process is higher, operators do not need to drag the inclined cage ribs 70 or use a crowbar to move the inclined cage ribs 70, the labor intensity of the operators is reduced, and the mould entering safety of the cage ribs 70 is improved.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express one of the embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. An automatic mold-entering device, comprising:

a base;

2. The automatic die-entering equipment according to claim 1, wherein the base comprises a first platform and a second platform arranged at a distance from the first platform in a third direction, the first conveying device is arranged on the first platform, and the second conveying device is arranged on the second platform;

3. An automated mold entry apparatus according to claim 2, wherein said gripper assembly comprises a support truss and a gripper assembly movably mounted on said support truss, said gripper assembly being controllably movable in said first direction relative to said support truss, said gripper being provided on said gripper assembly, said gripper being controllably movable relative to said support truss to grip said to-be-inserted mold placed on said second conveyor and to place said to-be-inserted mold in said mold.

4. The automatic mold feeding equipment according to claim 3, wherein the grabbing component comprises a first moving tool and a second moving tool, two opposite ends of the first moving tool are movably connected with the supporting truss respectively and can move along the first direction relative to the supporting truss; the second moving tool is movably arranged on the first moving tool and can move along the third direction relative to the first moving tool; the gripper is movably arranged on the second moving tool and can move along the third direction relative to the second moving tool.

5. The automatic mold feeding device according to claim 2, further comprising a positioning truss disposed on the base, wherein at least two guide grooves extending along the third direction are formed in the positioning truss, each of the grippers has a positioning rib corresponding to one of the guide grooves, and each of the positioning ribs can be inserted into one of the guide grooves in a one-to-one correspondence manner, so as to perform positioning and guiding when the gripper places the to-be-molded member into the mold.

6. The automatic mold feeding device according to claim 5, wherein the positioning truss comprises a positioning truss body and at least two guiding connection sliding tables movably arranged on the positioning truss body, each guiding groove is formed in one guiding connection sliding table, and each guiding connection sliding table can move relative to the positioning truss body along the second direction.

7. The automatic mold entering device according to claim 6, wherein the positioning truss further comprises a positioning tool, the positioning tool is disposed on the guide connection sliding table located at the head end and/or the tail end of all the guide connection sliding tables, and the positioning tool is configured to shift or stretch the head portion of the to-be-molded part and/or the tail portion of the to-be-molded part, so that the head portion and/or the tail portion of the to-be-molded part is aligned with one end of the mold before being placed into the mold.

8. The automatic mold entering device according to claim 5, wherein the positioning truss is provided with a laser visual scale for emitting laser to the mold for marking the head of the mold to be entered and/or the tail of the mold to be entered at a position where the mold is placed.

9. The automatic die-entering device according to claim 1 or 2, wherein the second conveying device further comprises a positioning mechanism, the positioning mechanism is arranged at one end of the conveying mechanism close to the first conveying device, and the positioning mechanism comprises a supporting seat with a positioning groove, and the positioning groove is used for positioning the die to be entered so as to limit the movement of the die to be entered on the supporting seat.

10. The automated mold insert apparatus of claim 9, wherein the support base is movably coupled to the base and is rotatable relative to the base about an axis parallel to the second direction to provide the support base with the first position or the second position, the positioning slot having a second side wall intersecting the first side wall, the first side wall forming an angle with the second side wall;

when the supporting seat is in the first state, the first side wall is flush with a conveying surface of the conveying mechanism for conveying the to-be-molded part, so that the conveying mechanism can convey the to-be-molded part into the positioning groove; when the supporting seat is in the second state, the first side wall and the second side wall are respectively provided with an angle relative to the conveying surface for conveying the to-be-inserted module, so that the to-be-inserted module can be limited in the positioning groove.