CN210649386U

CN210649386U - Single-station sealing ring assembling machine

Info

Publication number: CN210649386U
Application number: CN201921328041.8U
Authority: CN
Inventors: 张奇鹏
Original assignee: Suzhou Nexant Electromechanical Co Ltd
Current assignee: Suzhou Nexant Electromechanical Co Ltd
Priority date: 2019-08-16
Filing date: 2019-08-16
Publication date: 2020-06-02
Anticipated expiration: 2029-08-16

Abstract

The utility model discloses a simplex position sealing washer kludge, including the electric cabinet, there is the mounting bracket through the bolt fastening in the middle of the upper end of electric cabinet, the inside bottom mounting of mounting bracket has first cylinder, the tailpiece of the piston rod portion of first cylinder is fixed with the board of lifting, be fixed with two-way cylinder in the middle of the upper end of the board of lifting, two tailpiece of the piston rod portion of two-way cylinder all are fixed with the drive block, the both sides of drive block all are provided with first spout, sliding connection has first slider in the first spout, the upper end welding of first slider has the stretching post, the upper end of stretching post slides in the second spout, the second spout sets up on the fixed block, the upper end tip at the mounting bracket is fixed to the fixed block, the top of fixed block is provided with last unloading mechanism. Realize the automatic assembly of sealing washer, work efficiency is high, and manual operation is few, reduces working strength, improves product quality.

Description

Single-station sealing ring assembling machine

Technical Field

The utility model belongs to the technical field of the sealing washer kludge, concretely relates to simplex position sealing washer kludge.

Background

The sealing ring is an annular cover composed of one or more parts, is fixed on one ring or gasket of the bearing and is in contact with the other ring or gasket or forms a narrow labyrinth gap to prevent lubricating oil from leaking out and foreign matters from entering.

At present, the sealing ring is assembled on a product in a factory mostly by manual operation, the working efficiency is low, the workload is large, the assembly is not in place, the defective products are more, the production cost is higher, and therefore, the design of the single-station sealing ring assembling machine is necessary.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simplex position sealing washer kludge to it is manual operation mostly to assemble the sealing washer on the product to propose present mill in the above-mentioned background art, work efficiency is low, and work load is big, assembles often not in place moreover, leads to the many problems of defective products.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a simplex position sealing washer kludge, includes the electric cabinet, there is the mounting bracket through the bolt fastening in the middle of the upper end of electric cabinet, the inside bottom mounting of mounting bracket has first cylinder, the tailpiece of the piston rod portion of first cylinder is fixed with the board of lifting, be fixed with two-way cylinder in the middle of the upper end of the board of lifting, two tailpiece of the piston rod portions of two-way cylinder all are fixed with the drive block, the both sides of drive block all are provided with first spout, sliding connection has first slider in the first spout, the upper end welding of first slider has the post of stretching, the upper end of stretching the post slides in the second spout, the second spout sets up on the fixed block, the upper end tip at the mounting bracket is fixed to the fixed block, the top of fixed block is provided with last.

Preferably, go up unloading mechanism and include the backup pad, the backup pad is fixed at the upper end rear side of electric cabinet, the upper end tip of backup pad has the cylinder mounting panel through the bolt fastening, the upside of cylinder mounting panel is fixed with the second cylinder, the tailpiece of the piston rod portion of second cylinder is fixed with the product mount pad, the rear side both ends of product mount pad all are fixed with the second slider, the second slider slides on the guide rail, the guide rail is fixed in the backup pad.

Preferably, a limiting plate is arranged between the lifting plate and the first cylinder, and the limiting plate is fixed in the middle of the inner portion of the mounting frame.

Preferably, the end part of the first chute is provided with a limiting block, and the limiting block is fixed at the end parts of two ends of the driving block.

Preferably, the upper end of the stretching column is provided with a conical chamfer.

Preferably, a sinking platform is arranged in the middle of the upper side of the fixed block.

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

the utility model pushes the driving block to move forward through the piston rod of the bidirectional cylinder, and then the driving block drives the stretching columns on the two sides to move forward, the lower stretching columns slide obliquely upwards under the guidance of the second sliding chute, and then the four stretching columns stretch the sealing ring sleeved on the upper stretching columns, so that the sealing ring becomes larger, then the feeding and discharging mechanism drives the product to move downwards until the lower end of the product is contacted with a sinking platform on the fixed block, then the piston rod of the first cylinder retracts downwards to drive the lifting plate to move downwards, the lifting plate drives the stretching column to move downwards until the stretching column moves to the inner part of the fixed plate, the sealing ring on the stretching column is separated from the fixing plate, and then the sealing washer contracts the chucking on the product, realizes the equipment of sealing washer and product, automatic assembly, and work efficiency is high, uses the manpower few, saves the cost, and the group length qualification rate is high, improves the equipment quality of product.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is an internal structure view of the mounting frame of the present invention;

FIG. 3 is a top structure view of the fixing block of the present invention;

fig. 4 is a schematic diagram of the seal ring stretching structure of the present invention.

Reference numerals: 1. an electric cabinet; 2. a mounting frame; 3. a lifting plate; 4. a bidirectional cylinder; 5. a drive block; 6. a first chute; 7. a first slider; 8. stretching the column; 9. a second chute; 10. a fixed block; 11. a feeding and discharging mechanism; 111. a support plate; 112. a cylinder mounting plate; 113. a second cylinder; 114. a product mounting seat; 115. a second slider; 116. a guide rail; 12. a limiting plate; 13. a limiting block; 14. conical chamfering; 15. sinking a platform; 16. a first cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a simplex position sealing ring assembling machine comprises an electric cabinet 1, wherein an electric element for electrical control of equipment is installed in the electric cabinet 1, a mounting frame 2 is fixed in the middle of the upper end of the electric cabinet 1 through bolts, a first air cylinder 16 is fixed at the bottom end in the mounting frame 2, a lifting plate 3 is fixed at the end part of a piston rod of the first air cylinder 16, a bidirectional air cylinder 4 is fixed in the middle of the upper end of the lifting plate 3, driving blocks 5 are fixed at the end parts of two piston rods of the bidirectional air cylinder 4, first sliding grooves 6 are arranged at two sides of each driving block 5, a first sliding block 7 is connected in the first sliding grooves 6 in a sliding mode, a stretching column 8 is welded at the upper end of the first sliding block 7, the upper end of the stretching column 8 slides in a second sliding groove 9, the second sliding groove 9 is arranged on a fixing block 10, the fixing block 10 is fixed at the upper end part of the mounting frame, and a feeding and discharging mechanism 11 is arranged above the fixed block 10.

Further, the feeding and discharging mechanism 11 includes a supporting plate 111, the supporting plate 111 is fixed on the rear side of the upper end of the electric cabinet 1, an air cylinder mounting plate 112 is fixed on the end portion of the upper end of the supporting plate 111 through a bolt, a second air cylinder 113 is fixed on the upper side of the air cylinder mounting plate 112, a product mounting seat 114 is fixed on the end portion of a piston rod of the second air cylinder 113, a product is mounted on the product mounting seat 114, second sliders 115 are fixed on both ends of the rear side of the product mounting seat 114, the second sliders 115 slide on guide rails 116, and the guide rails 116 are fixed on the supporting plate 111. The automatic picking and placing device has the advantages that the product is picked and placed automatically, no manual work is needed, the working efficiency is high, and the precision is accurate.

Further, a limiting plate 12 is arranged between the lifting plate 3 and the first cylinder 16, and the limiting plate 12 is fixed in the middle of the inside of the mounting frame 2. When the lifting plate 3 moves downwards, the lifting plate stops moving when contacting the limiting plate 12, so that the limiting effect is achieved, and the precision is improved.

Furthermore, the end of the first chute 6 is provided with a limiting block 13, and the limiting blocks 13 are fixed at the end parts of the two ends of the driving block 5. The first sliding chute 6 is prevented from sliding out when the first sliding block 7 slides outwards, so that the limiting and protecting effects are achieved.

Further, the upper end of the stretching rod 8 is provided with a tapered chamfer 14. The sealing rings are sleeved on the four stretching columns 8 conveniently, and work is facilitated.

Further, a sinking platform 15 is arranged in the middle of the upper side of the fixing block 10. The lowest end of the product is lower than the sealing ring, so that the sealing ring is conveniently sleeved on the product.

It should be noted that the specific model specifications of the bidirectional cylinder 4, the first cylinder 16, and the second cylinder 113 need to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art, so detailed description is omitted.

The power supply of the bidirectional cylinder 4, the first cylinder 16 and the second cylinder 113 and the principle thereof will be clear to those skilled in the art and will not be described in detail herein.

The working principle is as follows: firstly, sealing rings are sleeved on four stretching columns 8, then two piston rods of a bidirectional air cylinder 4 push two driving blocks 5 to move forwards, then a first sliding block 7 moves forwards along with the driving blocks 5, and then the first sliding block 7 drives the stretching columns 8 to move forwards, the stretching columns 8 slide obliquely upwards under the guidance of a second sliding groove 9, meanwhile, the first sliding block 7 slides outwards in the first sliding groove 6, and then the four stretching columns 8 move obliquely upwards simultaneously, so that the stretching columns 8 stretch the sealing rings, and the sealing rings become large;

then the piston rod of the second cylinder 113 pushes the product mounting seat 114 to move downwards along the guide rail 116, until the lower end of the product on the product mounting seat 114 contacts with the lower end of the sinking platform 15 on the fixed block 10, the second cylinder 113 stops working, then the piston rod of the first cylinder 16 retracts downwards to drive the lifting plate 3 to move downwards, the lifting plate 3 drives the stretching column 8 to move downwards until the stretching column 8 moves to the inside of the fixed block 10, the sealing ring on the stretching column 8 is separated from the fixing block, the sealing ring is shrunk and clamped on a product, then the piston rod of the second cylinder 113 retracts upwards to the original position, and then the product is taken down and replaced by the next belt assembly product, meanwhile, the piston rod of the first air cylinder 16 extends upwards to return to the original position, the piston rod of the bidirectional air cylinder 4 retracts to drive the driving block 5 to return to the original position, and then the extension column 8 returns to the original position to sequentially work in a circulating mode.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a simplex position sealing washer kludge, includes electric cabinet (1), its characterized in that: there are mounting bracket (2) in the middle of the upper end of electric cabinet (1) through the bolt fastening, the inside bottom mounting of mounting bracket (2) has first cylinder (16), the piston rod end fixing of first cylinder (16) has board (3) of lifting, be fixed with two-way cylinder (4) in the middle of the upper end of board (3) of lifting, two piston rod ends of two-way cylinder (4) all are fixed with drive block (5), the both sides of drive block (5) all are provided with first spout (6), sliding connection has first slider (7) in first spout (6), the upper end welding of first slider (7) has stretching post (8), the upper end of stretching post (8) slides in second spout (9), second spout (9) set up on fixed block (10), fixed block (10) are fixed at the upper end of mounting bracket (2), and a feeding and discharging mechanism (11) is arranged above the fixed block (10).

2. The single-station sealing ring assembling machine according to claim 1, wherein: go up unloading mechanism (11) and include backup pad (111), the upper end rear side at electric cabinet (1) is fixed in backup pad (111), the upper end tip of backup pad (111) has cylinder mounting panel (112) through the bolt fastening, the upside of cylinder mounting panel (112) is fixed with second cylinder (113), the tailpiece of the piston rod portion of second cylinder (113) is fixed with product mount pad (114), the rear side both ends of product mount pad (114) all are fixed with second slider (115), second slider (115) slide on guide rail (116), guide rail (116) are fixed on backup pad (111).

3. The single-station sealing ring assembling machine according to claim 1, wherein: a limiting plate (12) is arranged between the lifting plate (3) and the first air cylinder (16), and the limiting plate (12) is fixed in the middle of the inner portion of the mounting frame (2).

4. The single-station sealing ring assembling machine according to claim 1, wherein: the end part of the first sliding groove (6) is provided with a limiting block (13), and the limiting blocks (13) are fixed at the end parts of two ends of the driving block (5).

5. The single-station sealing ring assembling machine according to claim 1, wherein: the upper end part of the stretching column (8) is provided with a conical chamfer (14).

6. The single-station sealing ring assembling machine according to claim 1, wherein: the middle of the upper side of the fixed block (10) is provided with a sinking platform (15).