CN219542567U

CN219542567U - Novel coping device for sprocket machining

Info

Publication number: CN219542567U
Application number: CN202320514694.5U
Authority: CN
Inventors: 陈颖刚; 韩雷; 刘杨
Original assignee: Tianjin Jjl Automation Technology Co ltd
Current assignee: Tianjin Jjl Automation Technology Co ltd
Priority date: 2023-03-16
Filing date: 2023-03-16
Publication date: 2023-08-18
Anticipated expiration: 2033-03-16

Abstract

The utility model relates to the technical field of sprocket machining and polishing, in particular to a novel sprocket machining and polishing device, which comprises a workbench; the utility model discloses a workbench, including workstation, diaphragm, first base groove, sliding mounting has the diaphragm, first riser is constructed to up end one side of diaphragm, first riser is towards one side top swivelling joint of diaphragm has first disc, the up end slidable mounting of diaphragm has the second riser, the second disc is installed to one side of second riser towards first disc, through diaphragm, first riser, first disc, second riser, second threaded rod, swivel plate and the second disc that are equipped with, drive the rotation of second threaded rod through the swivel plate, drive the second riser by the rotation of second threaded rod and remove towards first riser on the diaphragm, then first disc and second disc centre gripping sprocket, be convenient for repair the both sides of sprocket.

Description

Novel coping device for sprocket machining

Technical Field

The utility model relates to the technical field of sprocket machining and polishing, in particular to a novel sprocket machining and polishing device.

Background

The sprocket is a cog sprocket wheel for meshing with precisely pitched blocks on links or cables. The chain wheel is widely applied to mechanical transmission in industries such as chemical industry, textile machinery, escalator, wood processing, three-dimensional parking garage, agricultural machinery, food processing, instrument and instrument, petroleum and the like.

When the sprocket is manufactured, burrs can appear on the surface of the sprocket, the surface of the sprocket needs to be polished to be smooth, but when the existing sprocket is polished, one surface of the sprocket is usually polished, and then the sprocket is detached to polish the other surface, so that the polishing working procedure is increased, and the polishing efficiency is reduced.

Disclosure of Invention

The utility model aims to provide a novel grinding device for sprocket machining, which aims to solve the problems that burrs are generated on the surface of a sprocket during production and machining of the sprocket, and the surface of the sprocket needs to be ground to be smooth.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a novel grinding device for sprocket machining comprises a workbench;

the utility model discloses a sprocket, including workstation, first base groove has been seted up to the up end of workstation, slidable mounting has the diaphragm in the first base groove, the up end one side of diaphragm constructs there is first riser, first riser is towards one side top swivelling joint of diaphragm has first disc, the up end slidable mounting of diaphragm has the second riser, the second disc is installed towards one side of first disc to the second riser, is convenient for carry out the centre gripping to the sprocket.

Preferably, the second disc is rotatably connected with a rotating shaft, one end of the rotating shaft, facing the first disc, of the rotating shaft extends out of the second disc and is provided with a gear, and the first disc is internally provided with a clamping groove for meshing the gear and used for driving the clamped chain wheel to rotate.

Preferably, the second threaded rod is connected to the second vertical plate in a screwed mode, one end of the second threaded rod is connected with the first vertical plate in a rotating mode, and the other end of the second threaded rod extends out of the second vertical plate and is provided with a rotating plate for clamping the chain wheel.

Preferably, the cross column is connected with a first threaded rod in a threaded manner, the first threaded rod penetrates through the workbench, a second base groove is formed in the upper end face of the workbench, a base is slidably installed in the second base groove, and a third threaded rod which drives the base to move in the second base groove is connected with the bottom end of the base in a threaded manner and used for adjusting the position of the chain wheel.

Preferably, the rotating motor is installed on the base, a first polishing disc is installed on the rotating motor, a cylinder is installed on the first polishing disc, a second polishing disc is installed on the outer edge surface of the cylinder in a sliding mode, a circular ring sliding on the outer edge surface of the cylinder is constructed on the second polishing disc, and bolts are installed on the circular ring and used for adjusting polishing discs of the polishing chain wheel.

Preferably, one end of the bolt penetrates through the circular ring and the cylinder and extends into the cylinder, a long groove for sliding the active bolt is formed in the cylinder, and a nut is connected to the bolt in a threaded mode and used for fixing the polishing disc.

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

1. through the cross column, the first vertical plate, the first disc, the second vertical plate, the second threaded rod, the rotating plate and the second disc, the second threaded rod is driven to rotate through the rotating plate, the second threaded rod rotates to drive the second vertical plate to move towards the first vertical plate on the cross column, then the first disc and the second disc clamp the chain wheel, and the two sides of the chain wheel are convenient to repair and grind;

2. through the rotating electrical machines, first grinding dish, drum and the second grinding dish that is equipped with, slide on the drum through the second grinding dish, drive first grinding dish and second grinding dish rotation by first grinding dish and polish the sprocket, be convenient for polish the sprocket both sides of multiple model through adjustable second grinding dish.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

fig. 3 is an enlarged schematic view of the structure at B in fig. 1 according to the present utility model.

In the figure: 1. a work table; 101. a first base groove; 102. a second base tank; 103. a first threaded rod; 2. a cross column; 201. a first riser; 202. a first disc; 203. a clamping groove; 3. a second riser; 301. a second threaded rod; 302. a rotating plate; 4. a second disc; 401. a rotating shaft; 5. a base; 501. a third threaded rod; 502. a rotating electric machine; 503. a first grinding disc; 504. a cylinder; 505. a long groove; 6. a second sanding disc; 601. a circular ring; 602. a bolt; 603. and (3) a nut.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-3, there is shown: the embodiment is a preferred implementation manner in the technical scheme, and the novel grinding device for machining the chain wheel comprises a workbench 1;

the upper end face of the workbench 1 is provided with a first base groove 101, a transverse column 2 is slidably mounted in the first base groove 101, a first vertical plate 201 is constructed on one side of the upper end face of the transverse column 2, the first vertical plate 201 is rotatably connected with a first disc 202 towards the top end of one side of the transverse column 2, the upper end face of the transverse column 2 is slidably mounted with a second vertical plate 3, and the second disc 4 is mounted on one side of the second vertical plate 3 towards the first disc 202.

As shown in fig. 2, a rotating shaft 401 is rotatably connected to the second disc 4, one end of the rotating shaft 401 facing the first disc 202 extends out of the second disc 4 and is provided with a gear, and a clamping groove 203 for meshing the gear is formed in the first disc 202;

as shown in fig. 2, a second threaded rod 301 is spirally connected to the second riser 3, one end of the second threaded rod 301 is rotatably connected to the first riser 201, and the other end of the second threaded rod 301 extends out of the second riser 3 and is provided with a rotating plate 302;

as shown in fig. 1 and 2, a first threaded rod 103 is connected to the cross column 2 in a threaded manner, the first threaded rod 103 penetrates through the workbench 1, a second base groove 102 is formed in the upper end surface of the workbench 1, a base 5 is slidably installed in the second base groove 102, and a third threaded rod 501 for driving the base 5 to move in the second base groove 102 is connected to the bottom end of the base 5 in a threaded manner;

as shown in fig. 1 and 3, a rotating motor 502 is mounted on a base 5, a first grinding disc 503 is mounted on the rotating motor 502, a cylinder 504 is mounted on the first grinding disc 503, a second grinding disc 6 is mounted on the outer edge surface of the cylinder 504 in a sliding manner, a circular ring 601 sliding on the outer edge surface of the cylinder 504 is constructed on the second grinding disc 6, and bolts 602 are mounted on the circular ring 601;

as shown in fig. 3, one end of a bolt 602 penetrates through a circular ring 601 and a cylinder 504 and extends into the cylinder 504, a long groove 505 for sliding the active bolt 602 is formed in the cylinder 504, and a nut 603 is connected to the bolt 602 in a threaded manner;

in this embodiment, a sprocket is placed between the first disc 202 and the second disc 4, then the second threaded rod 301 is driven to rotate by the rotating plate 302, the second threaded rod 301 rotates to drive the second riser 3 to move on the cross post 2 towards the first riser 201, then the first disc 202 and the second disc 4 clamp the sprocket, then the first threaded rod 103 rotates to drive the cross post 2 to move in the first base groove 101, the position of the sprocket is adjusted, then the position of the base 5 is adjusted by the third threaded rod 501, the second grinding disc 6 slides on the cylinder 504, the first grinding disc 503 drives the first grinding disc 503 and the second grinding disc 6 to rotate to grind the sprocket, and two sides of the sprocket with multiple types are convenient to grind by the adjustable second grinding disc 6.

The foregoing is a further elaboration of the present utility model in connection with the detailed description, and it is not intended that the utility model be limited to the specific embodiments shown, but rather that a number of simple deductions or substitutions be made by one of ordinary skill in the art without departing from the spirit of the utility model, should be considered as falling within the scope of the utility model as defined in the appended claims.

Claims

1. A novel grinding device for sprocket machining comprises a workbench (1);

the method is characterized in that:

the utility model discloses a workbench, including workstation (1), first foundation ditch (101) have been seted up to the up end of workstation (1), slidable mounting has diaphragm (2) in first foundation ditch (101), the up end one side of diaphragm (2) has constructed first riser (201), one side top swivelling joint of first riser (201) towards diaphragm (2) has first disc (202), the up end slidable mounting of diaphragm (2) has second riser (3), second disc (4) are installed towards one side of first disc (202) to second riser (3).

2. The novel sprocket machining coping device according to claim 1, wherein: the second disc (4) is rotatably connected with a rotating shaft (401), one end of the rotating shaft (401) facing the first disc (202) extends out of the second disc (4) and is provided with a gear, and the first disc (202) is internally provided with a clamping groove (203) for meshing the gear.

3. The novel sprocket machining coping device according to claim 2, characterized in that: the second vertical plate (3) is spirally connected with a second threaded rod (301), one end of the second threaded rod (301) is rotatably connected with the first vertical plate (201), and the other end of the second threaded rod (301) extends out of the second vertical plate (3) and is provided with a rotating plate (302).

4. The novel sprocket machining coping device according to claim 1, wherein: the novel workbench is characterized in that a first threaded rod (103) is connected to the transverse column (2) in a threaded mode, the first threaded rod (103) penetrates through the workbench (1), a second base groove (102) is formed in the upper end face of the workbench (1), a base (5) is mounted in the second base groove (102) in a sliding mode, and a third threaded rod (501) driving the base (5) to move in the second base groove (102) is connected to the bottom end of the base (5) in a threaded mode.

5. The novel sprocket machining coping device according to claim 4, wherein: install rotating electrical machines (502) on base (5), install first grinding dish (503) on rotating electrical machines (502), install drum (504) on first grinding dish (503), the outer fringe face slidable mounting of drum (504) has second grinding dish (6), be constructed on second grinding dish (6) at drum (504) outer fringe face gliding ring (601), install bolt (602) on ring (601).

6. The novel sprocket machining coping device according to claim 5, wherein: one end of the bolt (602) penetrates through the circular ring (601) and the cylinder (504) and extends into the cylinder (504), a long groove (505) for sliding the active bolt (602) is formed in the cylinder (504), and a nut (603) is connected to the bolt (602) in a threaded mode.