CN217814356U

CN217814356U - High-precision automatic assembly equipment for bar chair

Info

Publication number: CN217814356U
Application number: CN202220855068.8U
Authority: CN
Inventors: 杨涛
Original assignee: Anji Younike Furniture Co ltd
Current assignee: Anji Younike Furniture Co ltd
Priority date: 2022-04-13
Filing date: 2022-04-13
Publication date: 2022-11-15
Anticipated expiration: 2032-04-13

Abstract

The utility model discloses a high accuracy automatic assembly equipment for bar chair relates to furniture technical field. This a high accuracy automatic assembly equipment for bar chair, including bearing plate and assembly devices, be provided with assembly devices on the bearing plate, the rear side fixedly connected with support frame of bearing plate is provided with fixture on the support frame, and assembly devices includes drive assembly and places the subassembly. The device sets up the central point of anchor clamps and the central point of fixed plate and mount on same water flat line to directly restrict the central point of the base that needs to assemble and seat, avoid the staff to lead to base and seat to appear squinting because the hand is trembled when the assembly on the one hand, thereby the condition that needs to do over again appears, on the other hand the device need not staff manual operation, need not to rely on manpower resources, also avoid the staff to point and pasted the injured condition by special binder and take place, the device can reduce the fund expenditure of manpower resources.

Description

High-precision automatic assembly equipment for bar chair

Technical Field

The utility model relates to the technical field of furniture, in particular to a high accuracy automatic assembly equipment for bar chair.

Background

In daily life, most bar chairs are composed of a base and a chair surface, before the base and the chair surface are fixed through a special adhesive, a worker needs to align the central points of the base and the chair surface manually, however, the worker needs to consume a large amount of physical power for long-time work, the worker can shake hands, when the worker shakes hands, the central points of the base and the chair surface are not on the same straight line, the worker needs to rework, and the work efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a high accuracy automatic assembly equipment for bar chair, can solve the hand and need the staff manual to align the central point of base and seat, and the problem of deviation appears easily in manual assembly.

In order to achieve the above purpose, the utility model provides a following technical scheme: a high-precision automatic assembly device for a bar chair comprises a bearing plate and an assembly mechanism, wherein the bearing plate is provided with the assembly mechanism, the rear side of the bearing plate is fixedly connected with a support frame, and the support frame is provided with a clamping mechanism;

the assembly devices includes drive assembly and places the subassembly, and drive assembly with place the subassembly and all remove for the bearing plate, drive assembly with place the subassembly and all set up in fixture's one side, compare with traditional manual assembly, the device adopts automatic assembly technique, can reduce human resources's fund expenditure, practices thrift the cost, and the device work efficiency is higher simultaneously, can reduce the assembly failure, the condition that needs do over again appears.

Preferably, the drive assembly includes the worker's shape slide rail, electric drive slider and L shape slurcam, the top fixedly connected with bed plate of bearing plate, the top fixedly connected with worker's shape slide rail of bed plate, sliding connection has electric drive slider on the worker's shape slide rail, the top fixedly connected with L shape slurcam of electric drive slider, it includes the U-shaped link to place the subassembly, the slide bar, link up the piece, anchor clamps and connecting rod, the front side fixedly connected with U-shaped link of support frame, one side inner wall fixedly connected with slide bar of worker's shape slide rail, the outer wall sliding connection of slide bar has a linking piece, the front side fixedly connected with anchor clamps of linking piece, the opposite side fixedly connected with connecting rod of linking piece, the device sets up the central point of anchor clamps and the central point of fixed plate and mount on same water flat line, thereby directly restrict the central point that needs to assemble base and seat, avoid the staff to shake because of hand and lead to base and seat to the skew when the assembly, thereby the condition that needs to do over again appears.

Preferably, fixture includes the fixed plate, the mount, the guide bar, two-way threaded rod, grip block and band-type brake motor, the front side fixedly connected with fixed plate of support frame, the front side fixedly connected with mount of support frame, the inboard top fixedly connected with guide bar of mount, the inboard top of mount is rotated and is connected with two-way threaded rod, the outer wall threaded connection of guide bar has the movable block, one side fixedly connected with grip block of movable block, the top fixedly connected with band-type brake motor of mount, the output shaft of band-type brake motor runs through mount and two-way threaded rod fixed connection through the shaft coupling, the device need not staff's manual operation, need not to rely on manpower resources, also avoid staff's finger to paste the injured condition emergence by special adhesive.

Preferably, the U-shaped connecting frame is located behind the L-shaped pushing plate, and the L-shaped pushing plate and the U-shaped connecting frame are not in contact with each other.

Preferably, the fixing plate is provided with holes, the number of the clamping plates is two, and the two clamping plates are located in the holes in the fixing plate.

Preferably, the central points of the L-shaped pushing plate, the clamp, the fixing plate and the fixing frame are all on the same straight line, the number of the connecting blocks is two, and the other side of the connecting rod is fixedly connected with one side of the second group of connecting blocks.

Compared with the prior art, the beneficial effects of the utility model are that:

this a high accuracy automatic assembly equipment for bar chair, through the bearing plate, assembly devices, drive assembly, place the subassembly, anchor clamps, the connecting rod, a supporting rack, fixture, the cooperation of fixed plate and mount is used, the device sets up the central point of anchor clamps and the central point of fixed plate and mount on same water flat line, thereby directly restrict the base that needs to assemble and the central point of seat, avoid the staff to lead to base and seat to appear squinting because the hand is trembled when the assembly on the one hand, thereby the condition that needs the rework appears, on the other hand the device need not staff manual operation, need not to rely on manpower resources, also avoid the staff to point to be pasted the injured condition and take place by special adhesive, compare with traditional manual assembly, the device adopts automatic assembly technique, can reduce the fund of manpower resources, and save the cost, the device work efficiency is higher simultaneously, can reduce the condition that needs the rework because of assembly failure to appear.

Drawings

The invention will be further described with reference to the following figures and examples:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is an enlarged view of part A of the present invention;

fig. 4 is an enlarged view of the part B of the present invention.

Reference numerals: the device comprises a bearing plate 1, an assembling mechanism 2, a driving assembly 21, an I-shaped sliding rail 211, an electric driving sliding block 212, an L-shaped pushing plate 213, a placing assembly 22, a U-shaped connecting frame 221, a sliding rod 222, a connecting block 223, a clamp 224, a connecting rod 225, a supporting frame 3, a clamping mechanism 4, a fixing plate 401, a fixing frame 402, a guide rod 403, a bidirectional threaded rod 404, a clamping plate 405 and a band-type brake motor 406.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a high accuracy automatic assembly equipment for bar chair, including bearing plate 1 and assembly devices 2, be provided with assembly devices 2 on the bearing plate 1, the rear side fixedly connected with support frame 3 of bearing plate 1, be provided with fixture 4 on the support frame 3, assembly devices 2 includes drive assembly 21 and places subassembly 22, drive assembly 21 and place subassembly 22 all can remove for bearing plate 1, drive assembly 21 all sets up in one side of fixture 4 with placing subassembly 22, compare with traditional manual assembly, the device adopts automatic assembly technique, can reduce human resource's fund expenditure, and the cost is saved, the device work efficiency is higher simultaneously, can reduce the assembly failure, the condition that needs the rework appears.

Example two:

referring to fig. 1-4, on the basis of the first embodiment, the driving assembly 21 includes an i-shaped sliding rail 211, an electric driving slider 212 and an L-shaped pushing plate 213, the top of the bearing plate 1 is fixedly connected with an elevating plate, the top of the elevating plate is fixedly connected with the i-shaped sliding rail 211, the i-shaped sliding rail 211 is slidably connected with the electric driving slider 212, the top of the electric driving slider 212 is fixedly connected with the L-shaped pushing plate 213, the placing assembly 22 includes a U-shaped connecting frame 221, a sliding rod 222, a connecting block 223, a clamp 224 and a connecting rod 225, the front side of the supporting frame 3 is fixedly connected with the U-shaped connecting frame 221, the inner wall of one side of the i-shaped sliding rail 211 is fixedly connected with the sliding rod 222, the outer wall of the sliding rod 222 is slidably connected with the connecting block 223, the front side of the connecting block 223 is fixedly connected with the clamp 224, the other side of the connecting block 223 is fixedly connected with the connecting rod 225.

Further, the clamping mechanism 4 comprises a fixing plate 401, a fixing frame 402, a guide rod 403, a bidirectional threaded rod 404, a clamping plate 405 and a brake motor 406, the fixing plate 401 is fixedly connected to the front side of the support frame 3, the fixing frame 402 is fixedly connected to the front side of the support frame 3, the guide rod 403 is fixedly connected to the inner side top of the fixing frame 402, the bidirectional threaded rod 404 is rotatably connected to the inner side top of the fixing frame 402, a moving block is in threaded connection with the outer wall of the guide rod 403, the clamping plate 405 is fixedly connected to one side of the moving block, the brake motor 406 is fixedly connected to the top of the fixing frame 402, an output shaft of the brake motor 406 penetrates through the fixing frame 402 and is fixedly connected with the bidirectional threaded rod 404 through a coupler, the brake motor 406 is controlled to start according to the diameter of the chair seat, the brake motor 406 rotates to drive the bidirectional threaded rod 404 to rotate, the moving block 404 drives the moving block to gather towards the middle, the clamping plate 405 to gather towards the middle, the outer wall of the chair seat is fixed and limited by the clamping plate 405, manual operation of a worker is not required, manpower resource, and the situation that the worker is prevented from being stuck with a special adhesive is prevented from being injured.

Furthermore, the U-shaped connecting frame 221 is located behind the L-shaped pushing plate 213, the L-shaped pushing plate 213 and the U-shaped connecting frame 221 are not in contact with each other, holes are formed in the fixing plate 401, two groups of clamping plates 405 are arranged, the two groups of clamping plates 405 are located in the holes in the fixing plate 401, the center points of the L-shaped pushing plate 213, the clamp 224, the fixing plate 401 and the fixing frame 402 are located on the same straight line, two groups of linking blocks 223 are arranged, the other side of the connecting rod 225 is fixedly connected with one side of the second group of linking blocks 223, the device enables the center point of the clamp 224 and the center points of the fixing plate 401 and the fixing frame 402 to be arranged on the same horizontal line, so that the center points of a base and a seat to be assembled are directly limited, and the situation that the base and the seat are deviated due to hand shaking during assembly of workers is avoided, and rework is needed.

The working principle is as follows: when the assembly type brake is used, the base coated with the special adhesive is fixed through the clamp 224, then the contracting brake motor 406 is controlled to be started according to the diameter of the chair surface, the contracting brake motor 406 rotates reversely to drive the bidirectional threaded rod 404 to rotate, the bidirectional threaded rod 404 drives the movable block to gather towards the middle, the movable block drives the clamping plate 405 to gather towards the middle, the clamping plate 405 fixes and limits the outer wall of the chair surface, then the electric driving sliding block 212 is controlled to be started, the electric driving sliding block 212 drives the L-shaped pushing plate 213 to move rightwards, the L-shaped pushing plate 213 pushes the base to move rightwards, the other side of the base is bonded with one side of the chair surface, and the assembly is completed.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a high accuracy automatic assembly equipment for bar chair, includes bearing plate (1) and assembly devices (2), its characterized in that: the bearing plate (1) is provided with an assembling mechanism (2), the rear side of the bearing plate (1) is fixedly connected with a support frame (3), and the support frame (3) is provided with a clamping mechanism (4);

the assembling mechanism (2) comprises a driving assembly (21) and a placing assembly (22), the driving assembly (21) and the placing assembly (22) can move left and right relative to the bearing plate (1), and the driving assembly (21) and the placing assembly (22) are arranged on one side of the clamping mechanism (4).

2. A high precision automatic assembling apparatus for taproom chair according to claim 1, characterized in that: the driving assembly (21) comprises an I-shaped sliding rail (211), an electric driving sliding block (212) and an L-shaped pushing plate (213), the top of the bearing plate (1) is fixedly connected with a heightening plate, the top of the heightening plate is fixedly connected with the I-shaped sliding rail (211), the electric driving sliding block (212) is connected onto the I-shaped sliding rail (211) in a sliding manner, and the top of the electric driving sliding block (212) is fixedly connected with the L-shaped pushing plate (213);

the placing assembly (22) comprises a U-shaped connecting frame (221), a sliding rod (222), a connecting block (223), a clamp (224) and a connecting rod (225), the front side of the supporting frame (3) is fixedly connected with the U-shaped connecting frame (221), one side inner wall of the I-shaped sliding rail (211) is fixedly connected with the sliding rod (222), the outer wall of the sliding rod (222) is slidably connected with the connecting block (223), the front side of the connecting block (223) is fixedly connected with the clamp (224), and the other side of the connecting block (223) is fixedly connected with the connecting rod (225).

3. A high precision automatic assembling apparatus for taproom chair according to claim 2, characterized in that: the clamping mechanism (4) comprises a fixing plate (401), a fixing frame (402), a guide rod (403), a bidirectional threaded rod (404), a clamping plate (405) and a brake motor (406), a fixing plate (401) is fixedly connected to the front side of the support frame (3), a fixing frame (402) is fixedly connected to the front side of the support frame (3), a guide rod (403) is fixedly connected to the top of the inner side of the fixing frame (402), the bidirectional threaded rod (404) is rotatably connected to the top of the inner side of the fixing frame (402), a moving block is connected to the outer wall of the guide rod (403) in a threaded mode, the clamping plate (405) is fixedly connected to one side of the moving block, the brake motor (406) is fixedly connected to the top of the fixing frame (402), and an output shaft of the brake motor (406) penetrates through the fixing frame (402) and is fixedly connected with the bidirectional threaded rod (404) through a coupler.

4. A high precision automatic assembling apparatus for taproom chair according to claim 3, characterized in that: the U-shaped connecting frame (221) is positioned behind the L-shaped pushing plate (213), and the L-shaped pushing plate (213) and the U-shaped connecting frame (221) are not contacted with each other.

5. A high precision automatic assembling apparatus for taproom chair according to claim 4, characterized in that: the fixed plate (401) is provided with holes, the number of the clamping plates (405) is two, and the two groups of clamping plates (405) are located in the holes in the fixed plate (401).

6. A high precision automatic assembling apparatus for a bar chair according to claim 5, characterized in that: the central points of the L-shaped pushing plate (213), the clamp (224), the fixing plate (401) and the fixing frame (402) are all on the same straight line, two groups of linking blocks (223) are arranged, and the other side of the connecting rod (225) is fixedly connected with one side of the second group of linking blocks (223).