CN217530367U

CN217530367U - Single-head large-scale automatic flat grinding machine

Info

Publication number: CN217530367U
Application number: CN202220988052.4U
Authority: CN
Inventors: 李思成; 邱夏; 袁取平; 袁聚圣; 许文详; 邱贵
Original assignee: Langfang Tongqian Machinery Equipment Co ltd
Current assignee: Langfang Tongqian Machinery Equipment Co ltd
Priority date: 2022-04-24
Filing date: 2022-04-24
Publication date: 2022-10-04
Anticipated expiration: 2032-04-24

Abstract

The utility model discloses a large-scale automatic flat grinding machine of single-end, including fixed block and fixture, the top fixedly connected with workstation of fixed block, the inner chamber fixedly connected with motor of fixed block, the output shaft of motor runs through to the inner chamber and the fixedly connected with piece of polishing of workstation. The utility model discloses a set up the fixed block, the effect of fixed station and motor has been played, the stability of workstation and motor when using has been improved, through setting up the workstation, the effect of fixed electric putter and backup pad has been played, the condition that electric putter and backup pad dropped because of self gravity emergence has been avoided, current flat grinding machine has been solved and has needed staff handheld operation usually when using, not only can increase staff's intensity of labour like this, long-time handheld machined part still can cause the hand sour, it leads to the condition that the machined part was polished and makes mistakes to appear shaking easily, make the problem that the device practicality reduces.

Description

Single-head large-scale automatic flat grinding machine

Technical Field

The utility model relates to a flat grinding machine technical field specifically is a large-scale automatic flat grinding machine of single-end.

Background

The flat grinding machine is usually used for grinding the surface of a workpiece, so that the processing quality of the surface of the workpiece is improved, and the outer surface of the workpiece is brighter, but the existing flat grinding machine is usually operated by a worker in a handheld mode when in use, so that the labor intensity of the worker is increased, the long-time handheld workpiece can cause hand soreness, the condition that the workpiece is ground and made mistakes due to hand shaking is easy to occur, the practicability of the device is reduced, and the problem is solved by the single-head large-scale automatic flat grinding machine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a large-scale automatic flat grinding machine of single-end possesses the advantage of the operation of being convenient for, has solved current flat grinding machine and need staff handheld operation usually when using, so not only can increase staff's intensity of labour, and long-time handheld machined part still can cause the hand sour, appears the hand easily and trembles the condition that leads to the machined part to polish to make mistakes, makes the problem that the device practicality reduces.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a large-scale automatic flat grinding machine of single-end, includes fixed block and fixture, the top fixedly connected with workstation of fixed block, the inner chamber fixedly connected with motor of fixed block, the output shaft of motor runs through to the inner chamber and the fixedly connected with polishing piece of workstation, the equal fixedly connected with electric putter in both sides at workstation top, electric putter's output fixedly connected with fly leaf, fixture includes support column, solid fixed ring, supporting shoe, movable block and grip ring.

Preferably, the support columns are located on two sides of the bottom of the movable plate and fixedly connected with the movable plate, the fixing ring is located at the bottom of the support column and fixedly connected with the support column, the support blocks are located on one side of the fixing ring and fixedly connected with the fixing ring, the movable blocks are located in the inner cavities of the support blocks and slidably connected with the inner cavities of the support blocks, and one side of each movable block penetrates through the outer portions of the support blocks and is fixedly connected with the clamping ring.

Preferably, the both sides of workstation bottom are the fixedly connected with backup pad, first spacing groove has been seted up on the right side of backup pad.

Preferably, the inner cavity of the first limiting groove is slidably connected with a first limiting block, and one side of the first limiting block, which is far away from the inner cavity of the first limiting groove, is fixedly connected with the movable plate.

Preferably, one side of the supporting block inner cavity is fixedly connected with a spring, and one side of the spring is fixedly connected with the movable block.

Preferably, the clamping groove is formed in the front end and the rear end of the left side of the clamping ring right side, a clamping block is movably connected to the inner cavity of the clamping groove, and one side, far away from the inner cavity of the clamping groove, of the clamping block is fixedly connected with the right side clamping ring.

Preferably, the front and the back of the inner cavity of the supporting block are both provided with a second limiting groove, the inner cavity of the second limiting groove is connected with a second limiting block in a sliding manner, and one side of the second limiting block, which is far away from the inner cavity of the second limiting groove, is fixedly connected with the movable block.

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

the utility model discloses a set up the fixed block, the effect of fixed workstation and motor has been played, the stability of workstation and motor when using has been improved, through setting up the workstation, the effect of fixed electric putter and backup pad has been played, the condition that electric putter and backup pad take place to drop because of self gravity has been avoided, through setting up the motor, be used for driving the piece rotation of polishing, through setting up the polishing piece, be used for polishing the machined part, through setting up electric putter, the effect of adjusting the fly leaf height has been played, thereby be convenient for adjust the height of machined part, be convenient for polish the machined part, through setting up the fly leaf, the effect of fixed stay post has been played, the stability of support column when using has been improved, through setting up solid fixed ring, be used for fixed supporting shoe, through setting up the supporting shoe, be used for fixed spring, through setting up the movable block, be used for driving the grip ring removal, thereby be convenient for carry out the centre gripping to the machined part fixedly, replace handheld with the machine centre gripping, can also avoid causing the wrong condition of polishing because of hand acid when reducing staff intensity of labour, improve the practicality of device, it usually needs the staff to hand to make the machined part handheld operation to hand sour circumstances of polishing device to lead to the long-time to the hand to cause the device to tremble the circumstances of polishing to take place the practicality, it reduces the practicality to cause the practicality to be treated.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the movable plate, the supporting column and the fixing ring of the present invention;

FIG. 3 is a schematic sectional view of the fixing block of the present invention;

fig. 4 is an exploded view of the fixing ring, the supporting block and the movable block of the present invention;

fig. 5 is a schematic view of the bottom cross-section structure of the supporting block of the present invention.

In the figure: 1. a fixed block; 2. a work table; 3. a motor; 4. grinding the sheets; 5. an electric push rod; 6. a movable plate; 7. a clamping mechanism; 701. a support pillar; 702. a fixing ring; 703. a supporting block; 704. a movable block; 705. a clamp ring; 8. a support plate; 9. a first limit groove; 10. a first stopper; 11. a spring; 12. a card slot; 13. a clamping block; 14. a second limit groove; 15. and a second limiting block.

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. 1-5, a single-head large-scale automatic flat grinding machine comprises a fixed block 1 and a clamping mechanism 7, wherein the top of the fixed block 1 is fixedly connected with a workbench 2, the inner cavity of the fixed block 1 is fixedly connected with a motor 3, the output shaft of the motor 3 penetrates through the inner cavity of the workbench 2 and is fixedly connected with a grinding disc 4, two sides of the top of the workbench 2 are fixedly connected with electric push rods 5, the output end of the electric push rod 5 is fixedly connected with a movable plate 6, the clamping mechanism 7 comprises a support column 701, a fixed ring 702, a support block 703, a movable block 704 and a clamping ring 705, the fixed block 1 is arranged to play a role in fixing the workbench 2 and the motor 3, the stability of the workbench 2 and the motor 3 in use is improved, the workbench 2 is arranged to play a role in fixing the electric push rods 5 and a support plate 8, and the situation that the electric push rods 5 and the support plate 8 fall down due to self gravity is avoided, the motor 3 is used for driving the polishing disc 4 to rotate, the polishing disc 4 is used for polishing a workpiece, the electric push rod 5 is arranged to play a role in adjusting the height of the movable plate 6, so that the height of the workpiece is convenient to adjust, the workpiece is convenient to polish, the movable plate 6 is arranged to play a role in fixing the support column 701, the stability of the support column 701 in use is improved, the fixing ring 702 is arranged to fix the support block 703, the support block 703 is arranged to fix the spring 11, the movable block 704 is arranged to drive the clamping ring 705 to move, so that the workpiece is convenient to be clamped and fixed, the machine clamping replaces hand holding, the labor intensity of workers is reduced, meanwhile, the condition that the polishing error of the workpiece is caused by the hand acid is avoided, and the practicability of the device is improved, the problem of current flat grinding machine need staff handheld operation usually when using, so not only can increase staff's intensity of labour, long-time handheld machined part still can cause the hand sour, appears the hand easily and trembles the condition that leads to the machined part to polish and make mistakes, makes the device practicality reduce is solved.

Specifically, the supporting column 701 is located on two sides of the bottom of the movable plate 6 and is fixedly connected with the movable plate 6, the fixing ring 702 is located at the bottom of the supporting column 701 and is fixedly connected with the supporting column 701, the supporting block 703 is located on one side of the fixing ring 702 and is fixedly connected with the fixing ring 702, the movable block 704 is located in an inner cavity of the supporting block 703 and is slidably connected with the inner cavity of the supporting block 703, and one side of the movable block 704 penetrates through the outside of the supporting block 703 and is fixedly connected with the clamping ring 705.

Specifically, the equal fixedly connected with backup pad 8 in both sides of 2 bottoms on workstation, first spacing groove 9 has been seted up on the right side of backup pad 8, and cooperation through backup pad 8, first spacing groove 9 and first stopper 10 has played the effect of spacing fly leaf 6, has avoided fly leaf 6 to take place the condition of offset when removing.

Specifically, the inner cavity of the first limiting groove 9 is slidably connected with a first limiting block 10, and one side of the first limiting block 10 away from the inner cavity of the first limiting groove 9 is fixedly connected with the movable plate 6.

Specifically, one side fixedly connected with spring 11 of supporting shoe 703 inner chamber, one side and the movable block 704 fixed connection of spring 11 have played the effect of restoring to the throne with movable block 704 through setting up spring 11 to it is fixed to be convenient for drive grip ring 705 to carry out the centre gripping to the machined part.

Specifically, draw-in groove 12 has all been seted up to front end and the rear end on left side grip ring 705 right side, and the inner chamber swing joint of draw-in groove 12 has fixture block 13, and one side and right side grip ring 705 fixed connection that the inner chamber of draw-in groove 12 was kept away from to fixture block 13 has played the effect of fixing two grip rings 705 through the cooperation of draw-in groove 12 and fixture block 13 to the stability of machined part when adding man-hour has been improved.

Specifically, the front and the back of the inner cavity of the supporting block 703 are both provided with a second limiting groove 14, the inner cavity of the second limiting groove 14 is slidably connected with a second limiting block 15, one side of the second limiting block 15 away from the inner cavity of the second limiting groove 14 is fixedly connected with the movable block 704, and the cooperation of the second limiting groove 14 and the second limiting block 15 plays a role in limiting the movable block 704, so that the situation that the movable block 704 is displaced when moving is avoided.

When the clamping device is used, when a workpiece needs to be machined, the clamping ring 705 is extruded on two sides simultaneously and the clamping ring 705 moves, the clamping ring 705 drives the movable block 704 to move in the supporting block 703, the supporting block 703 extrudes the spring 11 and enables the spring 11 to deform when moving, then the workpiece is placed between the two clamping rings 705, the movable block 704 is reset by the reset elastic force of the spring 11, the movable block 704 drives the clamping ring 705 to reset, the clamping ring 705 clamps and fixes the workpiece, meanwhile, the fixture block 13 enters the inside of the clamping groove 12, the clamping groove 12 and the fixture block 13 are matched to fix the two clamping rings 705, so that the stability of the two clamping rings 705 during clamping is improved, the problem that the conventional flat grinding machine needs to be operated by a worker in a hand usually when in use is solved, the labor intensity of the worker is increased, the workpiece can be manually acid due to long-time hand-holding of the workpiece, the phenomenon that the workpiece is polished by hand shaking easily occurs, and the practicability of the device is reduced.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

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 large-scale automatic flat grinding machine of single-end, includes fixed block (1) and fixture (7), its characterized in that: the top fixedly connected with workstation (2) of fixed block (1), the inner chamber fixedly connected with motor (3) of fixed block (1), the output shaft of motor (3) runs through to the inner chamber and the fixedly connected with polishing piece (4) of workstation (2), the equal fixedly connected with electric putter (5) in both sides at workstation (2) top, the output fixedly connected with fly leaf (6) of electric putter (5), fixture (7) are including support column (701), solid fixed ring (702), supporting shoe (703), movable block (704) and grip ring (705).

2. A single-head large-sized automatic flat grinding machine according to claim 1, characterized in that: the supporting column (701) is located on two sides of the bottom of the movable plate (6) and fixedly connected with the movable plate (6), the fixing ring (702) is located at the bottom of the supporting column (701) and fixedly connected with the supporting column (701), the supporting block (703) is located on one side of the fixing ring (702) and fixedly connected with the fixing ring (702), the movable block (704) is located in an inner cavity of the supporting block (703) and slidably connected with an inner cavity of the supporting block (703), and one side of the movable block (704) penetrates through the outer portion of the supporting block (703) and is fixedly connected with the clamping ring (705).

3. A single-head large-sized automatic flat grinding machine according to claim 1, characterized in that: the equal fixedly connected with backup pad (8) in both sides of workstation (2) bottom, first spacing groove (9) have been seted up on the right side of backup pad (8).

4. A single-head large-sized automatic flat grinding machine according to claim 3, characterized in that: the inner cavity of the first limiting groove (9) is connected with a first limiting block (10) in a sliding mode, and one side, away from the inner cavity of the first limiting groove (9), of the first limiting block (10) is fixedly connected with the movable plate (6).

5. A single-head large-sized automatic flat grinding machine according to claim 2, characterized in that: one side of the inner cavity of the supporting block (703) is fixedly connected with a spring (11), and one side of the spring (11) is fixedly connected with the movable block (704).

6. A single-head large-sized automatic flat grinding machine according to claim 2, characterized in that: the clamping ring (705) is characterized in that clamping grooves (12) are formed in the front end and the rear end of the right side of the clamping ring (705) on the left side, a clamping block (13) is movably connected to the inner cavity of each clamping groove (12), and one side, far away from the inner cavity of each clamping groove (12), of each clamping block (13) is fixedly connected with the clamping ring (705) on the right side.

7. A single-head large-sized automatic flat grinding machine according to claim 6, characterized in that: the front and the back of the inner cavity of the supporting block (703) are both provided with a second limiting groove (14), the inner cavity of the second limiting groove (14) is connected with a second limiting block (15) in a sliding manner, and one side, far away from the inner cavity of the second limiting groove (14), of the second limiting block (15) is fixedly connected with the movable block (704).