CN215317676U - Chain that removes dust grinding device for pin shaft material - Google Patents
Chain that removes dust grinding device for pin shaft material Download PDFInfo
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- CN215317676U CN215317676U CN202023269839.5U CN202023269839U CN215317676U CN 215317676 U CN215317676 U CN 215317676U CN 202023269839 U CN202023269839 U CN 202023269839U CN 215317676 U CN215317676 U CN 215317676U
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Abstract
The utility model discloses a dedusting polishing device for chain pin shaft materials, which relates to the technical field of pin shaft material processing equipment and comprises a base, a clamping block and a polishing wheel, wherein an upright post is fixed above the base, a clamping component is arranged on the inner side of the upright post, a dust collection box is arranged inside the base, a third chute is formed in the top of the base, a first sliding block and a second sliding block are respectively arranged on the inner side of the third chute, a second motor is arranged inside the first sliding block, a spiral shaft is fixed on the outer side of the second motor, one end of the spiral shaft, far away from the second motor, is fixed on the outer side of the second sliding block through a bearing, a second spiral sleeve is arranged on the outer side of the spiral shaft, a first motor is arranged above the second spiral sleeve, and the polishing wheel is arranged on the outer side of the first motor. Avoid the scraps to injure the human body and simultaneously avoid polluting the environment.
Description
Technical Field
The utility model relates to the technical field of pin shaft material processing equipment, in particular to a dedusting polishing device for a chain pin shaft material.
Background
The pin shaft is a standard fastener, can be statically and fixedly connected, can also move relative to a connected piece, and is mainly used at the hinged position of two parts to form a hinged connection. The pin shaft is usually locked by a split pin, the operation is reliable, the disassembly is convenient, and the pin shaft needs to be polished during production.
Present pivot grinding device can not polish to the pivot of equidimension not, need change different equipment of polishing if need polish the pivot of equidimension not, simultaneously, the sweeps that polishes the production can not timely clearance, and the sweeps is inhaled internally by the staff, influences staff's healthy.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a dedusting polishing device for a chain pin shaft material, which solves the problems that a pin shaft polishing device cannot polish pin shafts with different sizes and polishing scraps are difficult to clean by installing a clamping assembly with adjustable size and a polishing wheel capable of moving in all directions.
In order to achieve the purpose, the utility model provides the following technical scheme: a dedusting polishing device for chain pin shaft materials comprises a base, clamping blocks and polishing wheels, wherein an upright post is fixed above the base, a clamping assembly is installed on the inner side of the upright post, a dust collection box is installed inside the base, a third chute is formed in the top of the base and provided with two groups, a first sliding block and a second sliding block are respectively installed on the inner side of the third chute, a second motor is installed inside the first sliding block, a spiral shaft is fixed on the outer side of the second motor, one end, far away from the second motor, of the spiral shaft is fixed on the outer side of the second sliding block through a bearing, a second spiral sleeve is installed on the outer side of the spiral shaft, a first motor is installed above the second spiral sleeve, a polishing wheel is installed on the outer side of the first motor, the polishing wheel is opposite to the clamping assembly, and a baffle is arranged on the outer side of the polishing wheel, the baffle is fixed in the outside of first motor.
Preferably, a sliding frame is arranged on the inner side of the second spiral sleeve and fixed below the first motor, a second electric telescopic rod is installed at the top of the inner side of the sliding frame, and one end, far away from the sliding frame, of the second electric telescopic rod is fixed on the inner wall of the second spiral sleeve.
Preferably, clamping component includes first electric telescopic handle, first spout, second spout, hinge bar A and clamp splice, first spout set up in first electric telescopic handle's inside, the inside of first spout is provided with the slide bar, the outside of slide bar articulates there is hinge bar A, hinge bar A is provided with four groups, hinge bar A keeps away from the one end of first spout articulates there is the clamp splice, the clamp splice is provided with two sets ofly, the clamp splice is close to hinge bar A's one end set up in the inboard of second spout, the second spout set up in the inboard of stand.
Preferably, a limiting rod is fixed between the first sliding block and the second sliding block, and the limiting rod penetrates through the second spiral sleeve.
Preferably, a third motor is installed above the base, a bidirectional screw shaft is fixed on the outer side of the third motor, a limiting block is fixed on the outer side of the middle of the bidirectional screw shaft, and two groups of first screw sleeves are arranged on the outer side of the bidirectional screw shaft.
Preferably, the outside of first scroll cover articulates there is hinge bar B, hinge bar B is provided with two sets ofly, the outside of hinge bar B is run through and is installed the bolt, the bolt is provided with two sets ofly, hinge bar B keeps away from the one end of first scroll cover articulates respectively first slider with the outside of second slider.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the baffle and the dust collection box are arranged, so that scraps generated during pin shaft polishing are effectively prevented from splashing around, the polished scraps are collected, the phenomenon that the scraps injure human bodies is avoided, the environment pollution is avoided, meanwhile, the adjustable clamping assembly is convenient for clamping pin shafts with different sizes, the practical range is wide, different polishing equipment does not need to be replaced, and the use cost is reduced;
2. according to the utility model, the polishing position of the pin shaft is convenient to adjust by installing the first motor with an omnibearing adjustable position, so that the polishing efficiency is improved.
Drawings
FIG. 1 is a front sectional view of the present invention;
FIG. 2 is a top cross-sectional view of the present invention;
FIG. 3 is an enlarged view of the structure at A of the present invention.
In the figure: 1-base, 2-upright post, 3-first electric telescopic rod, 4-first chute, 5-second chute, 6-hinged rod A, 7-clamping block, 8-baffle, 9-grinding wheel, 10-first motor, 11-limiting block, 12-bidirectional screw shaft, 13-bolt, 14-dust collection box, 15-third chute, 16-first slide block, 17-second motor, 18-third motor, 19-hinged rod B, 20-first screw sleeve, 21-screw shaft, 22-second slide block, 23-limiting rod, 24-second electric telescopic rod, 25-second screw sleeve and 26-sliding frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, an embodiment of the present invention is shown: a dedusting polishing device for chain pin shaft materials comprises a base 1, clamping blocks 7 and polishing wheels 9, wherein an upright post 2 is fixed above the base 1, a clamping assembly is installed on the inner side of the upright post 2, a dust collection box 14 is installed inside the base 1, a third chute 15 is formed in the top of the base 1, two groups of the third chutes 15 are arranged, a first sliding block 16 and a second sliding block 22 are respectively installed on the inner side of the third chute 15, a second motor 17 is installed inside the first sliding block 16, a spiral shaft 21 is fixed on the outer side of the second motor 17, one end, far away from the second motor 17, of the spiral shaft 21 is fixed on the outer side of the second sliding block 22 through a bearing, a second spiral sleeve 25 is installed on the outer side of the spiral shaft 21, a first motor 10 is installed above the second spiral sleeve 25, a polishing wheel 9 is installed on the outer side of the first motor 10, the polishing wheels 9 are opposite to the clamping assembly, a baffle 8 is arranged on the outer side of the polishing wheels 9, the baffle 8 is fixed to the outside of the first motor 10.
The pin shaft is clamped through the clamping assembly, the third motor 18 is started to drive the two-way screw shaft 12 to rotate, so that the first screw sleeve 20 is driven to slide above the base 1, the hinge rod A19 is driven to move towards two sides, the first sliding block 16 and the second sliding block 22 are driven to slide above the third sliding groove 15, the position of the first motor 10 is adjusted, the first motor 10 is started to drive the grinding wheel 9 to rotate, and the outer portion of the pin shaft is ground.
In this embodiment, a sliding frame 26 is disposed inside the second screw casing 25, the sliding frame 26 is fixed below the first motor 10, a second electric telescopic rod 24 is mounted on the top of the inner side of the sliding frame 26, and one end of the second electric telescopic rod 24 far from the sliding frame 26 is fixed on the inner wall of the second screw casing 25.
The second electric telescopic rod 24 is started to drive the sliding frame 26 to slide on the inner side of the second spiral sleeve 25, so that the heights of the first motor 10 and the grinding wheel 9 are adjusted.
In this implementation, clamping component includes first electric telescopic handle 3, first spout 4, second spout 5, hinged rod A6 and clamp splice 7, first spout 4 sets up in the inside of first electric telescopic handle 3, the inside of first spout 4 is provided with the slide bar, the outside of slide bar articulates there is hinged rod A6, hinged rod A6 is provided with four groups, the one end that first spout 4 was kept away from to hinged rod A6 articulates there is clamp splice 7, clamp splice 7 is provided with two sets ofly, the one end that clamp splice 7 is close to hinged rod A6 sets up in the inboard of second spout 5, second spout 5 sets up in the inboard of stand 2.
The pin shaft is placed between the two groups of clamping blocks 7, the first electric telescopic rod 3 is started to contract inwards, the hinge rod A6 is driven to draw close inwards, and therefore the clamping blocks 7 are driven to slide on the inner side of the second sliding groove 5, and the pin shaft is clamped tightly.
In this embodiment, a stopper rod 23 is fixed between the first slider 16 and the second slider 22, and the stopper rod 23 penetrates the second screw casing 25.
The second screw sleeve 25 is driven to slide outside the stopper rod 23 by the rotation of the screw shaft 21.
In this embodiment, a third motor 18 is installed above the base 1, a bidirectional screw shaft 12 is fixed outside the third motor 18, a limiting block 11 is fixed outside the middle of the bidirectional screw shaft 12, a first screw sleeve 20 is arranged outside the bidirectional screw shaft 12, and two sets of the first screw sleeves 20 are arranged.
The third motor 18 is activated to rotate the two-way screw shaft 12, so as to drive the first screw sleeve 20 to slide above the base 1.
In this embodiment, the outer side of the first screw sleeve 20 is hinged with two hinge rods B19, the hinge rods B19 are provided with two sets, the outer side of the hinge rod B19 is mounted with a bolt 13 in a penetrating way, the bolt 13 is provided with two sets, and one end of the hinge rod B19 far away from the first screw sleeve 20 is hinged with the outer sides of the first slide block 16 and the second slide block 22 respectively.
The hinge bar B19 is hinged to the outer side of the first screw sleeve 20 by the bolt 13, so that the movement of the first screw sleeve 20 drives the hinge bar B19 to move, and thus drives the first slide block 16 and the second slide block 22 to slide above the third slide slot 15.
The working principle is as follows:
step 1: firstly, a pin shaft is placed between two groups of clamping blocks 7, the first electric telescopic rod 3 is started to contract inwards to drive the hinge rod A6 to draw close inwards, so as to drive the clamping blocks 7 to slide on the inner side of the second sliding groove 5, the pin shaft is clamped, then the third motor 18 is started to drive the two-way screw shaft 12 to rotate, so as to drive the first screw sleeve 20 to slide on the base 1, so as to drive the hinge rod B19 to move towards two sides, so as to drive the first sliding block 16 and the second sliding block 22 to slide on the third sliding groove 15, the position of the first motor 10 is adjusted, the first motor 10 is started to drive the grinding wheel 9 to rotate, the outer part of the pin shaft is ground, the utility model effectively prevents chips during grinding the pin shaft from splashing around by installing the baffle 8 and the dust collection box 14, collects the ground chips, avoids damaging human bodies and simultaneously avoids polluting the environment, and is facilitated by the adjustable clamping component to clamp pin shafts with different sizes, the practical range is wide, different polishing equipment does not need to be replaced, and the use cost is reduced;
step 2: secondly, the second motor 17 is started to drive the screw shaft 21 to rotate, so that the second screw sleeve 25 is driven to slide on the outer side of the limiting rod 23, the second electric telescopic rod 24 is started to drive the sliding frame 26 to slide on the inner side of the second screw sleeve 25, so that the heights and the positions of the first motor 10 and the polishing wheel 9 are adjusted, and the pin shaft is conveniently polished in all directions.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a chain of dust removal grinding device for pivot material, includes base (1), clamp splice (7) and grinding wheel (9), its characterized in that: an upright post (2) is fixed above the base (1), clamping components are mounted on the inner side of the upright post (2), a dust collection box (14) is mounted inside the base (1), a third sliding groove (15) is formed in the top of the base (1), two sets of the third sliding grooves (15) are arranged, a first sliding block (16) and a second sliding block (22) are respectively mounted on the inner side of each third sliding groove (15), a second motor (17) is mounted inside each first sliding block (16), a screw shaft (21) is fixed on the outer side of each second motor (17), one end, far away from the second motor (17), of each screw shaft (21) is fixed on the outer side of each second sliding block (22) through a bearing, a second screw sleeve (25) is mounted on the outer side of each screw shaft (21), and a first motor (10) is mounted above each second screw sleeve (25), a grinding wheel (9) is installed on the outer side of the first motor (10), the grinding wheel (9) is opposite to the clamping assembly in position, a baffle (8) is arranged on the outer side of the grinding wheel (9), and the baffle (8) is fixed on the outer side of the first motor (10).
2. The grinding device for the dedusting chain pin shaft material as set forth in claim 1, characterized in that: the inner side of the second spiral sleeve (25) is provided with a sliding frame (26), the sliding frame (26) is fixed below the first motor (10), a second electric telescopic rod (24) is installed at the top of the inner side of the sliding frame (26), and one end, far away from the sliding frame (26), of the second electric telescopic rod (24) is fixed on the inner wall of the second spiral sleeve (25).
3. The grinding device for the dedusting chain pin shaft material as set forth in claim 1, characterized in that: clamping assembly includes first electric telescopic handle (3), first spout (4), second spout (5), hinged rod A (6) and clamp splice (7), first spout (4) set up in the inside of first electric telescopic handle (3), the inside of first spout (4) is provided with the slide bar, the outside of slide bar articulates there is hinged rod A (6), hinged rod A (6) are provided with four groups, hinged rod A (6) are kept away from the one end of first spout (4) articulates there is clamp splice (7), clamp splice (7) are provided with two sets ofly, clamp splice (7) are close to the one end of hinged rod A (6) set up in the inboard of second spout (5), second spout (5) set up in the inboard of stand (2).
4. The grinding device for the dedusting chain pin shaft material as set forth in claim 1, characterized in that: a limiting rod (23) is fixed between the first sliding block (16) and the second sliding block (22), and the limiting rod (23) penetrates through the second spiral sleeve (25).
5. The grinding device for the dedusting chain pin shaft material as set forth in claim 1, characterized in that: the screw driver is characterized in that a third motor (18) is installed above the base (1), a bidirectional screw shaft (12) is fixed to the outer side of the third motor (18), a limiting block (11) is fixed to the outer side of the middle of the bidirectional screw shaft (12), a first screw sleeve (20) is arranged on the outer side of the bidirectional screw shaft (12), and two sets of the first screw sleeves (20) are arranged.
6. The grinding device for the dedusting chain pin shaft material as set forth in claim 5, characterized in that: the outside of first spiral shell (20) articulates there is articulated pole B (19), articulated pole B (19) are provided with two sets ofly, the outside through mounting of articulated pole B (19) has bolt (13), bolt (13) are provided with two sets ofly, articulated pole B (19) keep away from the one end of first spiral shell (20) articulates respectively first slider (16) with the outside of second slider (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023269839.5U CN215317676U (en) | 2020-12-30 | 2020-12-30 | Chain that removes dust grinding device for pin shaft material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023269839.5U CN215317676U (en) | 2020-12-30 | 2020-12-30 | Chain that removes dust grinding device for pin shaft material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215317676U true CN215317676U (en) | 2021-12-28 |
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ID=79570936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023269839.5U Active CN215317676U (en) | 2020-12-30 | 2020-12-30 | Chain that removes dust grinding device for pin shaft material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215317676U (en) |
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2020
- 2020-12-30 CN CN202023269839.5U patent/CN215317676U/en active Active
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