CN223277529U

CN223277529U - Automatic assembling equipment for bracket components

Info

Publication number: CN223277529U
Application number: CN202422473898.6U
Authority: CN
Inventors: 刘和波
Original assignee: Zhongshan Zhengqiang Technology Co ltd
Current assignee: Zhongshan Zhengqiang Technology Co ltd
Priority date: 2024-10-12
Filing date: 2024-10-12
Publication date: 2025-08-29
Anticipated expiration: 2034-10-12

Abstract

The utility model discloses automatic assembling equipment for a support component, which comprises a frame, wherein a support feeding device, a conveying device for conveying the support, a gasket feeding device, a bearing feeding device, an elastic piece feeding device, a gland feeding device, an integrated assembling device for assembling gaskets, bearings, elastic pieces and a gland, a pressing device for bending two ends of the gland and a blanking device are sequentially arranged on the frame, the integrated assembling device comprises an integrated plate and an assembling driving component for driving the integrated plate to lift and move left and right, and a gasket clamping head, a bearing clamping head, an elastic piece clamping head and a gland clamping head are sequentially arranged on the integrated plate along the conveying direction, so that a gasket to be assembled, a bearing, an elastic piece and a gland are assembled on the support to be assembled in the conveying device. The utility model has the advantages of high efficiency and automation.

Description

Automatic assembling equipment for bracket components

Technical Field

The utility model relates to the technical field of automatic assembly machinery, in particular to automatic assembly equipment for a bracket component.

Background

In modern manufacturing, stent products are a critical component as they are widely used in a variety of machines and devices. For example, a bracket product as shown in fig. 2 is designed to require assembly of multiple parts, including gaskets, bearings, spring plates, and gland.

The assembly steps of the bracket product are relatively complex, and each part needs to be accurately placed and fastened in sequence. The process is time-consuming and labor-consuming, depends on manual operation, is easy to cause low assembly precision, and increases the possibility of reworking. Particularly, when the gland is assembled, two ends of the gland are required to be bent so as to ensure that the gland can be firmly locked on the bracket. This operation requires high skill from the operator and improper operation can cause damage to the parts.

Secondly, because of the large number of parts, multiple pick-ups and positioning are required during the assembly process, which increases the complexity and time cost of the overall assembly process. In some production environments, especially in the face of mass production, traditional manual assembly methods are extremely inefficient and difficult to meet the market demand for rapid delivery. In addition, the manual operation has certain potential safety hazard, and the repeated labor for a long time easily causes the occurrence of industrial accidents.

Accordingly, there is a need for further improvements and refinements of the prior art to overcome these shortcomings, and the present utility model is based on this circumstance.

Disclosure of utility model

The utility model aims to overcome the defects of the prior art and provides high-efficiency and automatic bracket component automatic assembly equipment.

The utility model is realized by the following technical scheme:

In order to solve the technical problems, the utility model provides automatic assembling equipment for a bracket component, which comprises a rack, wherein a bracket feeding device, a conveying device for conveying the bracket, a gasket feeding device, a bearing feeding device, an elastic piece feeding device, a gland feeding device, an integrated assembling device for assembling a gasket, a bearing, an elastic piece and a gland, a compressing device for compressing and bending two ends of the gland and a discharging device are sequentially arranged on the rack;

The integrated assembly device comprises an integrated plate and an assembly driving component for driving the integrated plate to lift and move left and right, wherein a gasket clamping head, a bearing clamping head, an elastic sheet clamping head and a gland clamping head are sequentially arranged on the integrated plate along the conveying direction, and the integrated plate is used for assembling a gasket to be assembled, a bearing, an elastic sheet and a gland onto a bracket to be assembled in the conveying device.

In order to further solve the technical problems to be solved, the utility model provides automatic assembly equipment for a bracket component, which comprises a conveying device, wherein the conveying device comprises a first track groove arranged on a rack, a push rod arranged along the conveying direction is connected in the first track groove in a sliding manner, a pushing driver is connected to the connecting rod, limit grooves for inserting the left end and the right end of the bracket to be assembled and limiting the upward and downward movement of the bracket to be assembled are arranged at the left side wall and the right side wall of the first track groove, a plurality of containing grooves uniformly arranged at intervals along the conveying direction are arranged on the push rod, a wedge-shaped pushing head capable of extending to the rear of the corresponding bracket to be assembled and pushing the bracket forwards is arranged in the containing groove, and a first elastic reset piece for elastically pushing the pushing head upwards is arranged between the pushing head and the push rod.

In order to further solve the technical problem to be solved, the utility model provides the automatic assembly equipment for the bracket component, wherein a plurality of positioning grooves extending along the left-right direction are arranged at corresponding positions of the side walls of the limiting grooves, and buffer pieces capable of moving left and right and second elastic reset pieces for elastically pressing the buffer pieces inwards are arranged in the positioning grooves.

In order to further solve the technical problem to be solved, the utility model provides automatic assembly equipment for a bracket component, wherein a plurality of positioning pins which can be inserted into corresponding hole sites at the left end and the right end of a bracket to be assembled from bottom to top are arranged below a first track groove, and the positioning pins are connected with positioning drivers for driving the positioning pins to lift.

In order to further solve the technical problems to be solved, the utility model provides automatic support assembly equipment, which comprises a pressing device, wherein the pressing device comprises a second track groove which is in butt joint with a first track groove, the top and the bottom of the second track groove are both open, an upper pressing piece and an upper pressing driver for driving the upper pressing piece to lift are arranged above the second track groove, a lower pressing piece and a lower pressing driver for driving the lower pressing piece to lift are arranged below the second track groove, a clearance groove is arranged in the center of the lower end of the upper pressing piece, and a V-shaped pressing surface for pressing and bending the two ends of a pressing cover is arranged at the upper end of the lower pressing piece.

In order to further solve the technical problem to be solved, the utility model provides automatic assembly equipment for a bracket component, which comprises an inclined blanking groove arranged at an output port of a pressing device and an optical detection component arranged above the output port of the pressing device, wherein one side of the blanking groove is provided with a waste groove, a switching door for switching materials into the waste groove and the blanking groove is arranged between the waste groove and the blanking groove, and the switching door is connected with a switching driver.

Compared with the prior art, the utility model has the following advantages:

1. according to the utility model, through the integrated automatic assembly device and the multifunctional conveying system, the feeding, assembling and compacting processes of the bracket component are highly automated, and the traditional and complicated assembly process is obviously simplified. Its advantages are high productivity and less labor.

2. The integrated assembly device integrates a plurality of clamping heads (comprising gaskets, bearings, elastic sheets and pressing covers) on one moving platform, and can accurately clamp and assemble different components onto a plurality of supports at the same time. The design improves the assembly efficiency and speed, reduces the complexity of equipment, simplifies the structure and reduces the failure rate, thereby realizing higher production consistency and providing a superior solution for the automation requirement of the modern manufacturing industry.

3. The pressing device presses the pressing piece up and down, so that the pressing cover is pressed and bent accurately. Particularly, the V-shaped propping surface of the lower propping piece can effectively press and bend the two ends of the pressing cover, so that the pressing cover is firmly locked on the bracket. The design greatly improves the assembly quality and stability, and optimizes the production efficiency.

Drawings

The utility model is described in further detail below with reference to the attached drawing figures, wherein:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic illustration of the structure of a product to be assembled, i.e., a bracket assembly;

FIG. 3 is a schematic perspective view of a conveyor;

FIG. 4 is an exploded schematic view of a delivery device;

FIG. 5 is a schematic cross-sectional view of a delivery device;

FIG. 6 is a schematic perspective view of an integrated assembly device;

FIG. 7 is a schematic perspective view of a compacting device and a blanking device;

fig. 8 is a schematic cross-sectional view of a compression device.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings and the detailed description.

As shown in fig. 1 to 8, the utility model provides an automatic assembling device for a bracket component, which has reasonable overall structural design and complete functions and aims to realize the full-automatic feeding and assembling of the bracket component. The device comprises a frame, wherein a bracket feeding device 1, a conveying device 2, a gasket feeding device 3, a bearing feeding device 4, an elastic piece feeding device 5, a gland feeding device 6, an integrated assembly device 7, a pressing device 8 and a discharging device 9 are sequentially arranged on the frame. The respective devices are specifically described below.

Support loading attachment 1:

The rack feeding device 1 is responsible for conveying racks to be assembled to a subsequent conveying device 2. This device employs vibratory feeding (such as the vibratory pan shown in fig. 1) or gravity feeding to ensure a stable and efficient feeding of the rack to the conveyor.

Conveying device 2:

The conveying device 2 is mainly used for conveying a bracket to be assembled and comprises a first track groove 21 arranged on the frame, and a push rod 22 arranged along the conveying direction is connected in a sliding manner in the track groove. The pushing rod is connected with a pushing driver 23 (preferably a cylinder), the pushing driver 23 can drive the pushing rod 22 to reciprocate back and forth, and the bracket to be assembled can be intermittently pushed forward by means of a wedge-shaped pushing head 251 (mentioned later) when the pushing rod 22 moves back and forth.

Limiting grooves 24 for allowing the left end and the right end of the bracket to be assembled to be inserted and limiting the upward and downward movement of the bracket are formed in the left side wall and the right side wall of the first track groove 21, and the design of the limiting grooves 24 ensures that the bracket is stable in the assembling process and is prevented from moving up and down.

The push rod 22 is provided with a plurality of accommodating grooves 25 uniformly spaced along the conveying direction, the accommodating grooves 25 are provided with wedge-shaped push heads 251 which can extend to the rear of the corresponding bracket to be assembled and push the bracket forwards, and a first elastic reset piece 252 (preferably a spring) which elastically pushes the push head 251 upwards is arranged between the push head 251 and the push rod 22. The push rod 22 can reciprocate back and forth. When the push rod 22 is retreated, the push head 251 is retracted into the receiving groove 25 due to the wedge-shaped surface, and when the push rod 22 is advanced, the push head 251 is extended and extended to the rear of the corresponding bracket to be assembled and pushed forward.

Further, a plurality of positioning pins 26 are disposed below the first track groove 21, and the positioning pins 26 are connected with a positioning driver 261 (preferably an air cylinder) for driving the positioning pins 26 to lift. The design of these positioning pins aims at realizing the accurate positioning of the bracket to be assembled. The positioning pins 26 can be inserted into corresponding hole sites at the left and right ends of the bracket from bottom to top so as to ensure the stability and accuracy of the bracket during the assembly process.

Integrated assembly device 7:

The integrated assembly device 7 aims to improve the assembly efficiency and the accuracy. The apparatus includes an integrated board 71, and an assembly driving assembly 72 for driving the integrated board 71 to move up and down and left and right. The assembly drive assembly 72 generally includes a front-to-back drive (preferably a ball screw glide module) and a top-to-bottom drive (preferably a cylinder). A plurality of clamping heads are sequentially arranged on the integrated board along the conveying direction, namely a gasket clamping head 73, a bearing clamping head 74, a spring plate clamping head 75 and a gland clamping head 76. The gripping heads are arranged in order in the front-rear direction so that they can smoothly grip and release the respective components during assembly.

The integrated assembly device 7 is capable of holding multiple components, including shims, bearings, shrapnel and gland, at once and assembling them simultaneously onto different brackets. The design greatly improves the production efficiency and greatly shortens the assembly time. In addition, the operation of integrated assembly not only accelerates the production rhythm, but also simplifies the whole structure, reduces the requirement for a plurality of independent devices, and thereby reduces the complexity and failure rate of equipment.

Compressing device 8:

The function of the hold-down device 8 is particularly important after assembly is completed. The device includes a second rail groove 81, which is butted with the first rail groove 21, and is opened at the top and bottom so as to facilitate the in-out of the upper and lower pressing members. An upper presser 82 is provided above the second rail groove, and a lower presser 84 is provided below the second rail groove, both of which are controlled by respective actuators (83 and 85). The upper and lower ram drivers 83, 85 are preferably air cylinders. The center of the lower end of the upper pressing member 82 is provided with a clearance groove 821 for avoiding the bearing position. The upper end of the lower pressing piece 84 is provided with a V-shaped pressing surface 841 for pressing and bending the two ends of the pressing cover, and the V-shaped pressing surface 841 of the lower pressing piece can effectively bend the two ends of the pressing cover to ensure that the pressing cover is firmly locked on the bracket.

And a blanking device 9:

Finally, the blanking device 9 is responsible for outputting the assembled bracket assembly from the apparatus. The device comprises an inclined discharge chute 91 which provides an effective gravity guide. In addition, the optical detection assembly 92 arranged above the blanking groove can monitor the quality of the output bracket assembly in real time, and ensure the smooth blanking of qualified products. To prevent waste material generated during the assembly process, a waste material tank 93 is disposed at one side of the lower tank 91, a switching gate 94 for switching material to fall into the waste material tank 93 and the lower tank 91 is disposed between the waste material tank 93 and the lower tank 91, and the switching gate 94 is connected with a switching driver 941 (preferably, a cylinder). The switch door 94 between the waste bin 93 and the discharge bin can intelligently switch the direction of the material (according to the detection result of the optical detection assembly 92), so that the high efficiency and environmental protection of the production process are ensured.

Through the tight fit of the functional modules, the whole bracket assembly automatic assembly equipment can realize efficient, rapid and stable assembly process, remarkably improve production efficiency, improve assembly quality and meet the requirements of modern manufacturing industry on automation and high precision.

Claims

1. The automatic assembling equipment for the support assembly is characterized by comprising a rack, wherein a support feeding device (1), a conveying device (2) for conveying the support, a gasket feeding device (3), a bearing feeding device (4), an elastic piece feeding device (5), a gland feeding device (6), an integrated assembling device (7) for assembling a gasket, a bearing, an elastic piece and a gland, a compressing device (8) for compressing and bending two ends of the gland and a discharging device (9) are sequentially arranged on the rack;

The integrated assembly device (7) comprises an integrated plate (71) and an assembly driving assembly (72) for driving the integrated plate (71) to lift and move left and right, wherein a gasket clamping head (73), a bearing clamping head (74), an elastic sheet clamping head (75) and a gland clamping head (76) are sequentially arranged on the integrated plate (71) along the conveying direction, and are used for assembling gaskets, bearings, elastic sheets and a gland to a support to be assembled in the conveying device (2).

2. The automatic assembly equipment for the bracket assembly, as set forth in claim 1, characterized in that the conveying device (2) comprises a first track groove (21) arranged on the frame, a push rod (22) arranged along the conveying direction is connected in the first track groove (21) in a sliding manner, a push driver (23) is connected to the push rod, limit grooves (24) for inserting the left and right ends of the bracket to be assembled and limiting the upward and downward movement of the bracket to be assembled are arranged at the left and right side walls of the first track groove (21), a plurality of containing grooves (25) uniformly arranged at intervals along the conveying direction are arranged on the push rod (22), a wedge-shaped push head (251) capable of extending to the rear of the bracket to be assembled and pushing the bracket forward is arranged in the containing groove (25), and a first elastic reset piece (252) for elastically pushing the push head (251) upward is arranged between the push head (251) and the push rod (22).

3. The automated assembly equipment for the bracket assembly according to claim 2, wherein a plurality of positioning grooves (241) extending in the left-right direction are formed in corresponding positions of the side walls of the limiting grooves (24), and a buffer member (242) capable of moving left and right and a second elastic reset member (243) for elastically pressing the buffer member (242) towards the inner side are arranged in the positioning grooves (241).

4. An automated assembly device for bracket components according to claim 2 or 3, wherein a plurality of positioning pins (26) which can be inserted into corresponding hole sites at the left end and the right end of the bracket to be assembled from bottom to top are arranged below the first track groove (21), and the positioning pins (26) are connected with a positioning driver (261) for driving the positioning pins (26) to lift.

5. An automated assembly device for a bracket assembly according to claim 2, wherein the pressing device (8) comprises a second track groove (81) which is in butt joint with the first track groove (21), the top and the bottom of the second track groove (81) are open, an upper pressing piece (82) is arranged above the second track groove (81), an upper pressing driver (83) for driving the upper pressing piece (82) to lift is arranged below the second track groove (81), a lower pressing piece (84) and a lower pressing driver (85) for driving the lower pressing piece (84) to lift are arranged below the second track groove (81), a clearance groove (821) is arranged in the center of the lower end of the upper pressing piece (82), and a V-shaped pressing surface (841) for pressing and bending two ends of the pressing cover is arranged at the upper end of the lower pressing piece (84).

6. The automatic assembly equipment for the bracket component, as set forth in claim 1, characterized in that the blanking device (9) comprises an inclined blanking groove (91) arranged at an output port of the pressing device (8) and an optical detection component (92) arranged above the output port of the pressing device (8), a waste groove (93) is arranged on one side of the blanking groove (91), a switching door (94) for enabling materials to be switched and fall into the blanking groove (91) is arranged between the waste groove (93) and the blanking groove (91), and the switching door (94) is connected with a switching driver (941).