CN212043937U

CN212043937U - Spare part grinding device convenient to angle regulation

Info

Publication number: CN212043937U
Application number: CN202020779268.0U
Authority: CN
Inventors: 刘虹
Original assignee: Jiangxi University of Technology
Current assignee: Jiangxi University of Technology
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2020-12-01
Anticipated expiration: 2030-05-12

Abstract

The utility model belongs to the field of polishing equipment, in particular to a part polishing device convenient for angle adjustment, which comprises a bracket and a clamp, wherein the bracket is provided with a polishing mechanism, the bottom of the bracket is fixedly connected with a base, and a water tank is arranged in the base; when needing to adjust the angle of polishing, rotate the adjustment seat through the staff, make the dead lever that the adjustment seat drove dwang one end rotate, the dead lever rotates and makes the angular adjustment who realizes anchor clamps, after the angle of anchor clamps accords with the demand angle of polishing, rotate the handrail through the staff and make the screw rod receive the screw thread influence of screw hole and descend gradually, until the screw rod gets into and adjusts during the location screw that lies in its below, the seat of adjusting this moment can't continue to rotate, make the adjustment seat position after the angle modulation stable, can continue to begin the work of polishing, this scheme need not to demolish the regulation to the part in the anchor clamps, can effectively improve work efficiency, and simple structure facilitates in the operation.

Description

Spare part grinding device convenient to angle regulation

Technical Field

The utility model belongs to the equipment field of polishing specifically is a spare part grinding device convenient to angle regulation.

Background

At present, in industrial production, due to the fact that burrs or edges and corners can occur after materials are produced, various workpieces are often required to be polished and derusted, a grinding machine is required to be used during polishing, and the method is widely used for finish machining and surface polishing treatment in the mold industry.

When current small-size spare part was polished, directly take off spare part usually when needs carry out angle modulation to spare part, then install spare part body angle modulation in anchor clamps again, this kind of operating means is more troublesome needs carry out the repetition that does not stop to the spare part body and fixes, is not convenient for operate, and has reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spare part grinding device convenient to angle regulation to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a part polishing device convenient for angle adjustment comprises a bracket and a clamp, wherein the bracket is provided with a polishing mechanism, the bottom of the bracket is fixedly connected with a base, a water tank is arranged in the base, the inner side of the bracket is rotatably connected with a clamp, a connecting rod is fixedly connected with one side wall of the clamp and is rotationally connected with the bracket, the other side wall of the clamp is fixedly connected with a fixed rod, the outer wall of the fixed rod is fixedly connected with a limit block, the outer wall of the limiting block is fixedly connected with a rotating rod which penetrates through the bracket and is rotationally connected with the bracket, one end of the rotating rod is fixedly connected with an adjusting seat, the adjusting seat is provided with a plurality of positioning screw holes which are distributed annularly, the support is characterized in that an installation block is fixedly connected to one side of the outer wall of the support, a screw rod is fixedly connected to the inner side of the installation block in a threaded mode, and one end of the screw rod is fixedly connected with the positioning screw hole in a threaded mode.

As a further aspect of the present invention: the up end of base has been seted up logical groove, a lateral wall of base articulates there is the sealing door, the inner wall fixedly connected with of support is two deflectors that are the symmetric distribution.

As a further aspect of the present invention: a rotating groove is formed in one side wall of the support, and a rotating block is fixedly connected to one side wall of the connecting rod.

As a further aspect of the present invention: the rotating block is rotatably connected in the rotating groove.

As a further aspect of the present invention: and a matching groove is formed in the other side wall of the support, and the rotating rod is rotatably connected in the matching groove.

As a further aspect of the present invention: the mounting block is provided with a threaded hole, and the screw rod penetrates through the threaded hole and is in threaded connection and fixation with the threaded hole.

As a further aspect of the present invention: the top of the screw rod is fixedly connected with a handrail.

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

after anchor clamps centre gripping part, when needing to adjust the angle of polishing, rotate the adjustment seat through the staff, make the dead lever that the adjustment seat drove dwang one end rotate, the dead lever rotates and makes the angular adjustment who realizes anchor clamps, after the angle of anchor clamps accords with the demand angle of polishing, rotate the handrail through the staff and make the screw rod receive the screw thread influence of screw hole and descend gradually, until the screw rod gets into and adjusts among the location screw that lies in its below after, accomplish spacing to the adjustment seat, adjust the seat and can't continue to rotate this moment, make the adjustment seat position after the angle modulation stable, can continue to begin the work of polishing, this scheme need not to demolish the regulation to the part in the anchor clamps, can effectively improve work efficiency, and simple structure facilitates in the operation.

Drawings

FIG. 1 is a schematic view of a component grinding apparatus with an angle of adjustment;

FIG. 2 is a side view of a component grinding apparatus facilitating angle adjustment;

FIG. 3 is an enlarged view of portion A of FIG. 1;

fig. 4 is a schematic structural view of a part grinding apparatus facilitating angle adjustment.

In the figure: 1. a base; 11. a water tank; 12. a through groove; 13. sealing the door; 2. a support; 21. a rotating groove; 22. a guide plate; 23. a mating groove; 3. a polishing mechanism; 4. a clamp; 41. a connecting rod; 411. rotating the block; 42. fixing the rod; 43. a limiting block; 44. rotating the rod; 45. an adjusting seat; 451. positioning the screw hole; 5. mounting blocks; 51. a screw; 511. a handrail; 52. a threaded bore.

Detailed Description

Referring to fig. 1-4, in the embodiment of the present invention, a component polishing device convenient for angle adjustment comprises a bracket 2 and a clamp 4, the bracket 2 is provided with a polishing mechanism 3, the bottom of the bracket 2 is fixedly connected with a base 1, a water tank 11 is disposed in the base 1, the inner side of the bracket 2 is rotatably connected with the clamp 4, one side wall of the clamp 4 is fixedly connected with a connecting rod 41, the connecting rod 41 is rotatably connected with the bracket 2, the other side wall of the clamp 4 is fixedly connected with a fixing rod 42, the outer wall of the fixing rod 42 is fixedly connected with a limiting block 43, the outer wall of the limiting block 43 is fixedly connected with a rotating rod 44, the rotating rod 44 penetrates through the bracket 2 and is rotatably connected with the bracket 2, one end of the rotating rod 44 is fixedly connected with an adjusting seat 45, the adjusting seat 45 is provided with a plurality of positioning screw holes 451 distributed in an annular shape, one end of the screw 51 is screwed and fixed with the positioning screw hole 451; the grinding mechanism 3 is a grinding unit in the existing grinding machine, and is composed of a motor, a cylinder and a grinding cutter head, the clamp 4 is an existing workpiece clamp, after the clamp 4 clamps a part, water is added into the water tank 11, when the grinding angle needs to be adjusted, the adjusting seat 45 is rotated by hands, the adjusting seat 45 drives the fixing rod 42 at one end of the rotating rod 44 to rotate, the fixing rod 42 rotates to realize the angle adjustment of the clamp 4, after the angle of the clamp 4 meets the required grinding angle, the screw 51 is gradually descended under the influence of the thread of the threaded hole 52 by the hand rotating the handrail 511, at the moment, the screw 51 descends into a positioning threaded hole 451 which is vertically corresponding to the position of the screw 51 after the adjusting seat 45 rotates, the limiting of the adjusting seat 45 is completed, at the moment, the adjusting seat 45 cannot continuously rotate, and the position of the adjusting seat 45 after the angle adjustment is stable, can continue to begin the work of polishing, this scheme need not to demolish the regulation to the part in anchor clamps 4, can effectively improve work efficiency, and simple structure makes things convenient for in the operation, and receive deflector 22's direction and pass logical groove 12 and enter into water tank 11 when the partial bits body that produces when polishing falls, place a large amount of bits bodies and remain in the surface of base 1, thereby alleviate the work burden of follow-up operating personnel clearance bits body, the accessible is opened and is sealed door 13 and take out water tank 11 from base 1 after polishing the completion, pour out the bits body of collection.

In fig. 1: a through groove 12 is formed in the upper end face of the base 1, a sealing door 13 is hinged to one side wall of the base 1, and two guide plates 22 which are symmetrically distributed are fixedly connected to the inner wall of the support 2; when polishing through grinding machanism 3 and adding man-hour, the work piece is polished the partial bits body that produces and is passed through logical groove 12 through the direction of deflector 22 and the influence of gravity and directly enter into water tank 11, and can open through the setting of sealing door 13 and take out the clearance with water tank 11 among the base 1 after the completion is polished door 13.

In fig. 1: a rotating groove 21 is formed in one side wall of the bracket 2, a rotating block 411 is fixedly connected to one side wall of the connecting rod 41, and the rotating block 411 is rotatably connected in the rotating groove 21; when the staff twists adjusting seat 45, connecting rod 41 at the other end of clamp 4 can also drive rotating block 411 to rotate in rotating groove 21 along with the rotation of adjusting seat 45, and the setting through rotating block 411 and rotating groove 21 plays the supporting role to clamp 4, prevents that clamp 4 from producing the slope when polishing the tool bit pressure that receives grinding mechanism 3.

In fig. 1: the other side wall of the bracket 2 is provided with a matching groove 23, and the rotating rod 44 is rotatably connected in the matching groove 23; the setting of cooperation groove 23 is used for the rotation of dwang 44, and stopper 43 plays the limiting displacement to dwang 44, makes the both ends of dwang 44 receive stopper 43 and adjust the spacing of seat 45 and can not follow cooperation groove 23 and slide and deviate from.

In fig. 2 and 3: the mounting block 5 is provided with a threaded hole 52, a screw rod 51 penetrates through the threaded hole 52 and is in threaded connection with the threaded hole 52, and the top of the screw rod 51 is fixedly connected with a handrail 511; the armrest 511 is convenient for the hand to screw the screw rod 51, when the hand screws the armrest 511 clockwise, the screw rod 51 is affected by the thread of the threaded hole 52 and is screwed down into a positioning threaded hole 451 which is perpendicular to the screw rod 51 after the adjustment seat 45 rotates, at this time, the adjustment seat 45 cannot rotate continuously due to the limitation of the screw rod 51, so that the adjustment position of the clamp 4 is stable, and the polishing can be started.

The utility model discloses a theory of operation is: after 4 centre gripping parts of anchor clamps, when needing to adjust the angle of polishing, rotate adjustment seat 45 through the staff, make adjustment seat 45 drive the dead lever 42 rotation of dwang 44 one end, dead lever 42 rotates and makes the realization to the angular adjustment of anchor clamps 4, after the angle of anchor clamps 4 accords with the demand angle of polishing, rotate handrail 511 through the staff and make screw rod 51 receive the screw thread influence of screw hole 52 and descend gradually, screw rod 51 descends and enters into adjustment seat 45 and in a location screw hole 451 that corresponds perpendicularly with screw rod 51 position after rotating, accomplish spacing to adjustment seat 45, adjust seat 45 this moment and can't continue to rotate, make adjustment seat 45 position after the angle modulation stable, can continue to begin the work of polishing, this scheme need not to demolish the part in anchor clamps 4 and adjust, can effectively improve work efficiency, and simple structure is convenient in the operation.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a spare part grinding device convenient to angle regulation, includes support (2) and anchor clamps (4), support (2) are equipped with grinding machanism (3), its characterized in that, the bottom fixedly connected with base (1) of support (2), water tank (11) have been placed in base (1), the inboard rotation of support (2) is connected with anchor clamps (4), a lateral wall fixedly connected with connecting rod (41) of anchor clamps (4), connecting rod (41) with support (2) rotate to be connected, another lateral wall fixedly connected with dead lever (42) of anchor clamps (4), the outer wall fixedly connected with stopper (43) of dead lever (42), the outer wall fixedly connected with dwang (44) of stopper (43), dwang (44) run through support (2) and with support (2) rotate to be connected, seat (45) is adjusted to the one end fixedly connected with of dwang (44), adjust seat (45) and set up location screw (451) that a plurality of is the annular and distributes, outer wall one side fixedly connected with installation piece (5) of support (2), the inboard spiro union of installation piece (5) is fixed with screw rod (51), the one end of screw rod (51) with location screw (451) spiro union is fixed.

2. The part grinding device convenient to angle adjustment of claim 1, characterized in that the upper end face of the base (1) is provided with a through groove (12), one side wall of the base (1) is hinged with a sealing door (13), and the inner wall of the bracket (2) is fixedly connected with two guide plates (22) which are symmetrically distributed.

3. The part grinding device convenient for angle adjustment according to claim 1, wherein a rotating groove (21) is formed in one side wall of the support (2), and a rotating block (411) is fixedly connected to one side wall of the connecting rod (41).

4. A component grinding apparatus facilitating angle adjustment according to claim 3, wherein the rotary block (411) is rotatably coupled in the rotary groove (21).

5. The part grinding device convenient for angle adjustment according to claim 1, wherein the other side wall of the bracket (2) is provided with a matching groove (23), and the rotating rod (44) is rotatably connected in the matching groove (23).

6. The part grinding device convenient for angle adjustment according to claim 1, characterized in that the mounting block (5) is provided with a threaded hole (52), and the screw rod (51) penetrates through the threaded hole (52) and is fixed with the threaded hole (52) in a threaded manner.

7. The component grinding device convenient for angle adjustment according to claim 1, wherein a handrail (511) is fixedly connected to the top of the screw (51).