CN210879231U

CN210879231U - Magnetic grinding machine is with clamping device who has limit structure

Info

Publication number: CN210879231U
Application number: CN201921905650.5U
Authority: CN
Inventors: 冯彦
Original assignee: Shenzhen Shunjia Grind Technology Co ltd
Current assignee: Shenzhen Shunjia Grind Technology Co ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-06-30
Anticipated expiration: 2029-11-07

Abstract

The utility model discloses a magnetic grinding machine is with clamping device who has limit structure, including base, second gear plate and a logical section of thick bamboo, first perpendicular groove has been seted up to the bottom of base, and the first internally mounted who erects the groove has first bolt, the second has been seted up at the top of base and has been erected the groove, and the second erects the internally mounted in groove and have the spring to the top of spring is provided with the main part, and first cross slot has been seted up to the inside of main part simultaneously, the top of first cross slot is provided with first gear plate, and the top of first gear plate is provided with the loose wheel to the right side of loose wheel is provided with first horizontal pole, and the second cross slot has been seted up to the inside of first horizontal pole simultaneously. This magnetic grinding machine is with clamping device who has limit structure is provided with first perpendicular groove, slides first bolt through first perpendicular groove from top to bottom and makes the spring shake about the second perpendicular groove simultaneously to alleviate the vibrations of main part when the work is done, avoid the device cluster vibrations in the motion, lead to the work piece to take place damaged problem.

Description

Magnetic grinding machine is with clamping device who has limit structure

Technical Field

The utility model relates to a grind quick-witted clamping device technical field, specifically be a magnetic grinding machine is with clamping device who has limit structure.

Background

The clamping device is a device for clamping a workpiece, and when the workpiece needs to be machined, the workpiece is machined, and meanwhile, with the progress of society, the requirements of people on precise parts are increasing day by day, but when the clamping device is machined by using the traditional technology, the workpiece is vibrated, and the machining size is unstable.

Although the types of the clamping devices in the current market are very many, most clamping devices cannot clamp a workpiece in multiple directions when in use, and the vibration frequency can be too high when in processing.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a magnetic grinding machine is with clamping device who has limit structure to can't carry out the problem of centre gripping to the work piece in many ways when using to solve the unable multi-party that provides in the above-mentioned background art, do not possess the problem of shockproof function simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a clamping device with a limiting structure for a magnetic grinding machine comprises a base, a second gear plate and a through cylinder, wherein a first vertical groove is formed in the bottom of the base, a first bolt is arranged inside the first vertical groove, a second vertical groove is formed in the top of the base, a spring is arranged inside the second vertical groove, a main body is arranged above the spring, a first transverse groove is formed in the main body, a first gear plate is arranged above the first transverse groove, a movable wheel is arranged above the first gear plate, a first transverse rod is arranged on the right side of the movable wheel, a second transverse groove is formed in the first transverse rod, a clamping plate is arranged inside the second transverse groove, a clamping groove is formed in the outer portion of the clamping plate, the clamping groove is formed in the inner portion of the main body, the second gear plate is arranged above the movable wheel, and a rubber pad is arranged outside the second gear plate, and the fixed plate is installed in the left side of rubber pad, first spout has been seted up to the bottom of fixed plate, and first spout sets up the inside at the main part, lead to a section of thick bamboo setting on the right side of fixed plate, and lead to the inside of a section of thick bamboo and seted up the second spout to logical groove has been seted up at the top of second spout, and the internally mounted who leads to the groove has the second bolt simultaneously, the internally mounted of second bolt has the third horizontal pole, and the second horizontal pole is installed on the right side of third horizontal pole.

Preferably, threaded connection is adopted between the first vertical groove and the first bolt, and the first bolt is perpendicular to the base.

Preferably, the spring is connected with the main body in a welding mode, and the outer side of the main body is parallel to the outer side of the first gear plate.

Preferably, the first gear plate is connected with the movable wheel in a meshed mode, the movable wheel is perpendicular to the first cross rod, and a sliding structure is arranged between the first cross rod and the second cross groove.

Preferably, the second gear plate is tightly attached to the rubber pad, and the second gear plate is symmetrically arranged relative to the fixed plate.

Preferably, a sliding structure is formed between the second sliding groove and the through groove, and the through groove is in threaded connection with the second bolt.

Compared with the prior art, the beneficial effects of the utility model are that: in the using process, the workpiece can be clamped in multiple directions, and meanwhile, the vibration during working is reduced, so that the practicability of the device is improved;

1. the clamping device with the limiting structure for the magnetic grinding machine is provided with a first vertical groove, a first bolt slides up and down through the first vertical groove, and a spring vibrates up and down in a second vertical groove, so that the vibration of a main body during working is reduced, and the problem that workpieces are damaged due to cluster vibration of the device during movement is avoided;

2. the clamping device with the limiting structure for the magnetic grinding machine is provided with the clamping plate, the clamping plate is separated from the clamping groove, and the first cross rod drives the movable wheel to rotate at the same time, so that a workpiece is clamped, and the problem that accidents occur in the work process due to separation of the workpiece in the work process is avoided;

3. this magnetic grinding machine is with clamping device who has limit structure is provided with first perpendicular groove, breaks away from locking through first perpendicular groove messenger between the first bolt, simultaneously through rotating the second bolt to the dismouting is carried out to equipment to the convenience, and it is troublesome to avoid equipment dismouting, leads to the inconvenient problem of maintenance.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic side view of the cross-sectional structure of the present invention;

fig. 3 is a schematic top view of the cross-sectional structure of the present invention.

In the figure: 1. a base; 2. a first vertical slot; 3. a first bolt; 4. a second vertical slot; 5. a spring; 6. a main body; 7. a first transverse slot; 8. a first gear plate; 9. a movable wheel; 10. a first cross bar; 11. a second transverse groove; 12. clamping a plate; 13. a card slot; 14. a second gear plate; 15. a rubber pad; 16. a fixing plate; 17. a first chute; 18. passing through the cylinder; 19. a second chute; 20. a through groove; 21. a second bolt; 22. a third cross bar; 23. a second cross bar.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-3, a clamping device with a limiting structure for a magnetic grinder comprises a base 1, a first vertical groove 2, a first bolt 3, a second vertical groove 4, a spring 5, a main body 6, a first transverse groove 7, a first gear plate 8, a movable wheel 9, a first cross bar 10, a second transverse groove 11, a clamping plate 12, a clamping groove 13, a second gear plate 14, a rubber pad 15, a fixing plate 16, a first sliding groove 17, a through cylinder 18, a second sliding groove 19, a through groove 20, a second bolt 21, a third cross bar 22 and a second cross bar 23, wherein the bottom of the base 1 is provided with the first vertical groove 2, the first vertical groove 2 is internally provided with the first bolt 3, the first vertical groove 2 is in threaded connection with the first bolt 3, the first bolt 3 is perpendicular to the base 1, the top of the base 1 is provided with the second vertical groove 4, the spring 5 is installed inside the second vertical groove 4, and the main body 6 is arranged above the spring 5, meanwhile, a first transverse groove 7 is formed in the main body 6, a first gear plate 8 is arranged above the first transverse groove 7, the spring 5 is connected with the main body 6 in a welding mode, the outer side of the main body 6 is parallel to the outer side of the first gear plate 8, the spring 5 vibrates up and down in a second vertical groove 4 by sliding a first bolt 3 up and down in a first vertical groove 2, vibration of the main body 6 during working is reduced, the problem that workpieces are damaged due to clustering vibration in the device is solved, a movable wheel 9 is arranged above the first gear plate 8, a first transverse rod 10 is arranged on the right side of the movable wheel 9, a second transverse groove 11 is formed in the first transverse rod 10, the first gear plate 8 is connected with the movable wheel 9 in a meshing mode, the movable wheel 9 is perpendicular to the first transverse rod 10, and the first transverse rod 10 is connected with the second transverse groove 11 in a sliding mode, the clamping plate 12 is disengaged from the clamping groove 13, and the first cross rod 10 drives the movable wheel 9 to rotate, so that the workpiece is clamped, and the problem of accidents caused by disengagement in the working process of the workpiece is solved, wherein the clamping plate 12 is arranged inside the second cross groove 11, the clamping groove 13 is formed in the outer part of the clamping plate 12, the clamping groove 13 is arranged inside the main body 6, the second gear plate 14 is arranged above the movable wheel 9, the rubber pad 15 is arranged outside the second gear plate 14, the left side of the rubber pad 15 is provided with the fixed plate 16, the bottom of the fixed plate 16 is provided with the first sliding groove 17, the first sliding groove 17 is arranged inside the main body 6, the second gear plate 14 is tightly attached to the rubber pad 15, the second gear plate 14 is symmetrically arranged relative to the fixed plate 16, the through cylinder 18 is arranged on the right side of the fixed plate 16, and the second sliding groove 19 is formed in the through cylinder 18, and logical groove 20 has been seted up at the top of second spout 19, and the internally mounted who leads to groove 20 has second bolt 21 simultaneously, and the internally mounted of second bolt 21 has third horizontal pole 22, and second horizontal pole 23 is installed on the right side of third horizontal pole 22, constitute sliding structure between second spout 19 and the logical groove 20, and lead to being threaded connection between groove 20 and the second bolt 21, break away from the locking between 2 messenger first bolts 3 through first perpendicular groove, simultaneously through rotating second bolt 21 to conveniently carry out the dismouting to equipment, avoid equipment dismouting trouble, lead to the inconvenient problem of maintenance.

The working principle is as follows: when the base 1 needs to be fixed, the first bolt 3 slides up and down through the first vertical groove 2, then the first bolt 3 is in threaded connection with the first vertical groove 2, and then the device is fixed, when the vibration of the device in work needs to be relieved, the first bolt passes through the second vertical groove 4, then the spring 5 vibrates up and down in the second vertical groove 4, then the main body 6 is driven to vibrate, and finally the vibration in work is relieved, when a workpiece needs to be clamped, the clamping plate 12 is disengaged from the clamping groove 13, then the clamping plate 12 slides in the second transverse groove 11, and simultaneously the second transverse groove 11 drives the first transverse rod 10, so that the first transverse rod 10 drives the movable wheel 9 to rotate, then the workpiece is clamped inwards through the second gear plate 14, then the workpiece is tightly attached to the rubber pad 15 through the second gear plate 14, and finally the workpiece is clamped, when the workpiece needs to be longitudinally fixed and clamped, the fixing plates 16 are moved back and forth through the first sliding grooves 17, and simultaneously moved inward or outward through the third cross bars 22 and the second cross bars 23, and then locked through the through grooves 20 and the second bolts 21, so that the distance between the fixing plates 16 is fixed, and finally, the workpiece is conveniently clamped longitudinally.

The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.

Claims

1. The utility model provides a magnetic grinding machine is with clamping device who has limit structure, includes base (1), second gear plate (14) and leads to a section of thick bamboo (18), its characterized in that: the bottom of the base (1) is provided with a first vertical groove (2), a first bolt (3) is arranged inside the first vertical groove (2), the top of the base (1) is provided with a second vertical groove (4), a spring (5) is arranged inside the second vertical groove (4), a main body (6) is arranged above the spring (5), a first transverse groove (7) is arranged inside the main body (6), a first gear plate (8) is arranged above the first transverse groove (7), a movable wheel (9) is arranged above the first gear plate (8), a first transverse rod (10) is arranged on the right side of the movable wheel (9), a second transverse groove (11) is arranged inside the first transverse rod (10), a clamping plate (12) is arranged inside the second transverse groove (11), a clamping groove (13) is arranged outside the clamping plate (12), and the clamping groove (13) is arranged inside the main body (6), second gear plate (14) set up the top in loose wheel (9), and the externally mounted of second gear plate (14) has rubber pad (15) to fixed plate (16) are installed to the left side of rubber pad (15), first spout (17) have been seted up to the bottom of fixed plate (16), and first spout (17) set up the inside in main part (6), lead to a section of thick bamboo (18) and set up the right side at fixed plate (16), and lead to the inside of a section of thick bamboo (18) and seted up second spout (19), and lead to groove (20) have been seted up at the top of second spout (19), lead to the internally mounted of groove (20) simultaneously and have second bolt (21), the internally mounted of second bolt (21) has third horizontal pole (22), and second horizontal pole (23) are installed on the right side of third horizontal pole (22).

2. The clamping device with the limiting structure for the magnetic grinder as claimed in claim 1, wherein: the first vertical groove (2) is in threaded connection with the first bolt (3), and the first bolt (3) is perpendicular to the base (1).

3. The clamping device with the limiting structure for the magnetic grinder as claimed in claim 1, wherein: the spring (5) is connected with the main body (6) in a welding mode, and the outer side of the main body (6) is parallel to the outer side of the first gear plate (8).

4. The clamping device with the limiting structure for the magnetic grinder as claimed in claim 1, wherein: the first gear plate (8) is connected with the movable wheel (9) in a meshed mode, the movable wheel (9) is perpendicular to the first cross rod (10), and a sliding structure is arranged between the first cross rod (10) and the second cross groove (11).

5. The clamping device with the limiting structure for the magnetic grinder as claimed in claim 1, wherein: the second gear plate (14) is tightly attached to the rubber pad (15), and the second gear plate (14) is symmetrically arranged relative to the fixed plate (16).

6. The clamping device with the limiting structure for the magnetic grinder as claimed in claim 1, wherein: a sliding structure is formed between the second sliding groove (19) and the through groove (20), and the through groove (20) is in threaded connection with the second bolt (21).