CN220463341U - Surface pretreatment device for forge welding pulley machining - Google Patents
Surface pretreatment device for forge welding pulley machining Download PDFInfo
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- CN220463341U CN220463341U CN202322115466.3U CN202322115466U CN220463341U CN 220463341 U CN220463341 U CN 220463341U CN 202322115466 U CN202322115466 U CN 202322115466U CN 220463341 U CN220463341 U CN 220463341U
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- 238000003466 welding Methods 0.000 title claims abstract description 24
- 238000003754 machining Methods 0.000 title claims abstract description 17
- 238000005498 polishing Methods 0.000 claims abstract description 40
- 238000000227 grinding Methods 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims description 17
- 238000002360 preparation method Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000009471 action Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000007781 pre-processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
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Abstract
The utility model discloses a surface pretreatment device for forge welding pulley machining, which comprises a supporting component, a clamping component and an adjusting and polishing component, wherein the supporting component comprises a base, a circular plate fixed on the front side of the upper end of the base, a semicircular plate fixed on the rear side of the upper end of the base and a transverse plate transversely arranged at the front end of the circular plate, an annular channel is formed in the middle of the inner wall of the circular plate, a chute is formed in the upper end of the transverse plate, and the clamping component comprises a first motor fixed on the side wall of the transverse plate, a screw rod fixed at the output end of the first motor, two sliding blocks symmetrically arranged outside the screw rod in a threaded manner and a clamping plate vertically fixed on the upper side of the rear end of the sliding blocks. This forge welding pulley processing is with surface pretreatment device, the second motor drive dwang through setting up rotates for the dwang drives the turning block and rotates in the channel of ring inboard, and then drives grinding machanism and rotate, makes grinding machanism can polish the different faces of pulley, saves the trouble of the upset that makes a round trip, polishes the pretreatment and gets up comparatively simple.
Description
Technical Field
The utility model relates to the technical field of pulley machining, in particular to a surface pretreatment device for forge welding pulley machining.
Background
The pulley is a simple machine for lifting heavy objects and saving effort, and is a small wheel with a groove at the periphery and capable of rotating around a shaft. A simple machine consisting of a disc with grooves rotatable about a central axis and a flexible cord (rope, tape, wire rope, chain, etc.) spanning the disc, rotatable about the central axis, is called a pulley. In the pulley machining process, the workpiece needs to be subjected to forge welding, and in order to improve the forge welding quality, the surface of the workpiece needs to be subjected to pretreatment before forge welding so as to remove burrs, scrap iron, greasy dirt and the like on the surface of the workpiece.
The utility model discloses a surface pretreatment device for forge welding pulley machining, which comprises a box body and a polishing mechanism arranged above the box body, wherein supporting legs are fixedly connected to two sides of the bottom of the box body, a guide plate is fixedly connected between two sides of the inner wall of the box body, a through groove is formed in the middle of the guide plate, a filtering mechanism is fixedly connected to the bottom of the guide plate, a circulating mechanism is arranged on the left side of the top of the box body, supporting rods are fixedly connected to two sides of the top of the guide plate, and a placing table is fixedly connected to the top ends of the two supporting rods.
This forge welding pulley processing is with surface preprocessing device polishes pretreatment through polishing wheel to pressing from both sides tight pulley after fixed, when in actual use, because polishing wheel is located one (last) side of pulley all the time, leads to after polishing pretreatment one side of pulley, needs the manual upset to the pulley, then continues to polish pretreatment to the another side, polishes pretreatment and gets more troublesome, and for this reason, we propose a forge welding pulley processing is with surface preprocessing device.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.
The present utility model has been developed in view of the above-mentioned and/or problems associated with conventional forge welding pulley machining surface pre-treatment devices.
Therefore, the utility model aims to provide the surface pretreatment device for forge welding pulley machining, which is characterized in that the rotating rod is driven to rotate by the second motor, so that the rotating rod drives the rotating block to rotate in the channel in the annular plate, and further drives the polishing mechanism to rotate, so that the polishing mechanism can polish different surfaces of the pulley, the trouble of turning back and forth is avoided, and the polishing pretreatment is simpler.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
a surface preparation device for forge welding pulley machining comprising:
the support assembly comprises a base, a circular plate fixed on the front side of the upper end of the base, a semicircular plate fixed on the rear side of the upper end of the base and a transverse plate transversely arranged at the front end of the circular plate, an annular channel is formed in the middle of the inner wall of the circular plate, and a chute is formed in the upper end of the transverse plate;
the clamping assembly comprises a first motor fixed on the side wall of the transverse plate, a screw rod fixed at the output end of the first motor, two sliding blocks symmetrically arranged outside the screw rod in a threaded manner, and a clamping plate vertically fixed on the upper side of the rear end of the sliding block, wherein the screw rod is positioned in the sliding groove, the outer wall of the sliding block is attached to the inner wall of the sliding groove, a clamping groove is formed in the inner side of the clamping plate, and two sections of reverse threads are formed on the outer wall of the screw rod;
the adjusting polishing assembly comprises a second motor fixed on the semicircular plate, a rotating rod fixed at the output end of the second motor, a rotating block fixed on the rotating rod and the outer wall of which is attached in the channel, and a polishing mechanism arranged at the inner side of the rotating block;
preferably, the base is provided with a first bolt, and the first bolt penetrates to the lower end of the base. The base is installed in the appointed position under the action of the first bolt, and an operator can fix the base through the first bolt.
Preferably, the mounting plate is fixed on the opposite outer wall of the transverse plate, the front end of the mounting plate is provided with a second bolt, and the second bolt penetrates through the mounting plate into the annular plate. The diaphragm is installed at the front end of ring plate through the second bolt under the effect of mounting panel, and later stage operator can take off the second bolt in order to take off the diaphragm.
Preferably, a protection pad is fixed on the inner wall of the clamping groove, and the protection pad is a rubber pad. The protection pad fixed on the inner wall of the clamping groove plays a role in protecting the fixed pulley, and the pulley is prevented from being worn during clamping and fixing.
Preferably, the polishing mechanism comprises a hydraulic push rod vertically fixed on the inner side of the rotating block, a third motor fixed on the upper end of the hydraulic push rod and a polishing wheel arranged at the output end of the third motor. The third motor drives the grinding wheel to rotate, and the hydraulic push rod pushes the third motor to ascend, so that the rotating grinding wheel carries out grinding pretreatment on the fixed pulley.
Preferably, the outer side of the middle part of the lower end of the polishing wheel is fixedly provided with a mounting part, the mounting part is sleeved outside the output end of the third motor, the outer wall of the mounting part is provided with a third bolt, and the third bolt penetrates through the mounting part to the output end of the third motor. The grinding wheel is installed at the output end of the third motor through the third bolt under the action of the installation part, and a later operator can take down the third bolt so as to disassemble, assemble and replace the grinding wheel.
Compared with the prior art, the utility model has the following beneficial effects:
(1) Through the second motor drive dwang that sets up rotation for the dwang drives the turning block and rotates in the channel of ring inboard, and then drives grinding machanism and rotate, makes grinding machanism can polish the different faces of pulley, saves the trouble of upset back and forth, polishes the preliminary treatment and gets up comparatively simply.
(2) The grinding wheel is installed at the output end of the third motor through the third bolt, and a later operator can take down the third bolt so as to disassemble, assemble and replace the grinding wheel.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of a clamping assembly according to the present utility model;
FIG. 3 is a schematic perspective view of an adjustable sanding assembly in accordance with the present utility model;
in the figure: 100. a support assembly; 110. a base; 111. a first bolt; 120. a circular plate; 121. a channel; 130. a semicircular plate; 140. a cross plate; 141. a mounting plate; 142. a second bolt; 200. a clamping assembly; 210. a first motor; 220. a screw rod; 230. a slide block; 240. a clamping plate; 241. a clamping groove; 300. adjusting the polishing assembly; 310. a second motor; 320. a rotating lever; 330. a rotating block; 340. a polishing mechanism; 341. a hydraulic push rod; 342. a third motor; 343. grinding wheel; 344. a mounting part; 345. and a third bolt.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.
Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
The utility model provides a surface pretreatment device for forge welding pulley machining, which is characterized in that a rotating rod is driven to rotate by a second motor, so that the rotating rod drives a rotating block to rotate in a channel in a circular ring plate, and further drives a polishing mechanism to rotate, different surfaces of a pulley can be polished by the polishing mechanism, the trouble of turning back and forth is avoided, and polishing pretreatment is simpler.
Fig. 1-3 are schematic structural views of an embodiment of a surface pretreatment device for forge welding pulley processing according to the present utility model, referring to fig. 1-3, wherein a main body portion of the surface pretreatment device for forge welding pulley processing according to the present embodiment comprises a support assembly 100, a clamping assembly 200 and an adjusting polishing assembly 300.
The support assembly 100 comprises a base 110, a circular ring plate 120 fixed at the front side of the upper end of the base 110, a semicircular plate 130 fixed at the rear side of the upper end of the base 110, and a transverse plate 140 transversely arranged at the front end of the circular ring plate 120, wherein an annular channel 121 is formed in the middle of the inner wall of the circular ring plate 120, and a chute is formed in the upper end of the transverse plate 140. Preferably, in this embodiment, the base 110 is provided with a first bolt 111, the first bolt 111 penetrates to the lower end of the base 110, the base 110 is mounted at a designated position under the action of the first bolt 111, an operator can fix the base 110 through the first bolt 111, a mounting plate 141 is fixed on the opposite outer wall of the transverse plate 140, a second bolt 142 is arranged at the front end of the mounting plate 141, the second bolt 142 penetrates through the mounting plate 141 to the circular plate 120, the transverse plate 140 is mounted at the front end of the circular plate 120 through the second bolt 142 under the action of the mounting plate 141, and the operator can take the second bolt 142 off later so as to take the transverse plate 140 off.
The clamping assembly 200 comprises a first motor 210 fixed on the side wall of the transverse plate 140, a screw rod 220 fixed at the output end of the first motor 210, two sliding blocks 230 symmetrically arranged outside the screw rod 220 in a threaded manner, and a clamping plate 240 vertically fixed on the upper side of the rear end of the sliding block 230, wherein the screw rod 220 is positioned in a sliding groove, the outer wall of the sliding block 230 is attached to the inner wall of the sliding groove, a clamping groove 241 is formed in the inner side of the clamping plate 240, and two sections of reverse threads are formed on the outer wall of the screw rod 220. Preferably, in this embodiment, a protection pad is fixed to the inner wall of the clamping groove 241, the protection pad is a rubber pad, and the protection pad fixed to the inner wall of the clamping groove 241 plays a role in protecting the fixed pulley, and prevents the pulley from being worn during the fixed pulley clamping.
The adjustable polishing assembly 300 includes a second motor 310 fixed to the semicircular plate 130, a rotating rod 320 fixed to an output end of the second motor 310, a rotating block 330 fixed to the rotating rod 320 and having an outer wall fitted in the channel 121, and a polishing mechanism 340 disposed inside the rotating block 330. Preferably, in this embodiment, the polishing mechanism 340 includes a hydraulic push rod 341 vertically fixed on the inner side of the rotating block 330, a third motor 342 fixed on the upper end of the hydraulic push rod 341, and a polishing wheel 343 installed on the output end of the third motor 342, the third motor 342 drives the polishing wheel 343 to rotate, the hydraulic push rod 341 pushes the third motor 342 to rise, so that the rotating polishing wheel 343 performs polishing pretreatment on a fixed pulley, a mounting portion 344 is fixed on the outer side of the middle portion of the lower end of the polishing wheel 343, the mounting portion 344 is sleeved outside the output end of the third motor 342, a third bolt 345 is provided on the outer wall of the mounting portion 344, the third bolt 345 penetrates through the mounting portion 344 to the output end of the third motor 342, the polishing wheel 343 is installed on the output end of the third motor 342 through the third bolt 345 under the action of the mounting portion 344, and an operator can take down the third bolt 345 in the later stage so as to detach and replace the polishing wheel 343.
Referring to fig. 1 to 3, a surface pretreatment device for forge welding pulley processing according to the present embodiment is specifically as follows: starting the first motor 210, the first motor 210 drives the screw rod 220 to rotate, the rotating screw rod 220 drives the two sliding blocks 230 to mutually approach, further, the two clamping plates 240 mutually approach each other clamp and fix the pulley in the clamping groove 241, then the third motor 342 is started, the third motor 342 drives the polishing wheel 343 to rotate, then the polishing wheel 343 is pushed to approach the pulley by the hydraulic push rod 341, thereby polishing pretreatment is carried out on the pulley, after one surface of the pulley is polished, the third motor 342 is stopped, the polishing wheel 343 is lowered to the lowest position by the hydraulic push rod 341, the second motor 310 is started, the second motor 310 drives the rotating rod 320 and the rotating block 330 to rotate, the rotating block 330 drives the polishing mechanism 340 to rotate in the groove 121 of the circular plate 120, and further, the position of the polishing mechanism 340 can be rotationally adjusted, the polishing mechanism 340 can carry out polishing pretreatment on different surfaces of the pulley, the trouble of turning the pulley back and forth is omitted, and polishing pretreatment is simpler.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. A surface pretreatment device for forge welding pulley machining, comprising:
the support assembly (100) comprises a base (110), a circular ring plate (120) fixed at the front side of the upper end of the base (110), a semicircular plate (130) fixed at the rear side of the upper end of the base (110) and a transverse plate (140) transversely arranged at the front end of the circular ring plate (120), wherein an annular channel (121) is formed in the middle of the inner wall of the circular ring plate (120), and a chute is formed in the upper end of the transverse plate (140);
the clamping assembly (200) comprises a first motor (210) fixed on the side wall of the transverse plate (140), a screw rod (220) fixed at the output end of the first motor (210), two sliding blocks (230) symmetrically arranged outside the screw rod (220) in a threaded manner, and clamping plates (240) vertically fixed on the upper side of the rear end of the sliding blocks (230), wherein the screw rod (220) is positioned in a sliding groove, the outer wall of the sliding blocks (230) is attached to the inner wall of the sliding groove, a clamping groove (241) is formed in the inner side of the clamping plates (240), and two sections of reverse threads are formed in the outer wall of the screw rod (220);
the adjusting polishing assembly (300) comprises a second motor (310) fixed on the semicircular plate (130), a rotating rod (320) fixed at the output end of the second motor (310), a rotating block (330) fixed on the rotating rod (320) and the outer wall of the rotating block is attached to the inside of the groove (121), and a polishing mechanism (340) arranged on the inner side of the rotating block (330).
2. A surface pretreatment device for forge welding pulley machining according to claim 1, characterized in that said base (110) is provided with a first bolt (111), the first bolt (111) penetrating to the lower end of the base (110).
3. The surface pretreatment device for forge welding pulley machining according to claim 1, wherein the mounting plate (141) is fixed to the opposite outer wall of the traverse plate (140), and a second bolt (142) is provided at the front end of the mounting plate (141), and the second bolt (142) penetrates the mounting plate (141) into the annular plate (120).
4. The surface pretreatment device for forge welding pulley machining according to claim 1, wherein a protection pad is fixed to an inner wall of the clamping groove (241), and the protection pad is a rubber pad.
5. A surface preparation device for forge welding pulley machining according to claim 1, characterized in that the grinding mechanism (340) comprises a hydraulic ram (341) vertically fixed inside the turning block (330), a third motor (342) fixed at the upper end of the hydraulic ram (341) and a grinding wheel (343) mounted at the output end of the third motor (342).
6. The surface pretreatment device for forge welding pulley machining according to claim 5, wherein a mounting portion (344) is fixed to the outer side of the middle portion of the lower end of the grinding wheel (343), the mounting portion (344) is sleeved outside the output end of the third motor (342), a third bolt (345) is arranged on the outer wall of the mounting portion (344), and the third bolt (345) penetrates through the mounting portion (344) to the output end of the third motor (342).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322115466.3U CN220463341U (en) | 2023-08-08 | 2023-08-08 | Surface pretreatment device for forge welding pulley machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322115466.3U CN220463341U (en) | 2023-08-08 | 2023-08-08 | Surface pretreatment device for forge welding pulley machining |
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| Publication Number | Publication Date |
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| CN220463341U true CN220463341U (en) | 2024-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202322115466.3U Active CN220463341U (en) | 2023-08-08 | 2023-08-08 | Surface pretreatment device for forge welding pulley machining |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118046272A (en) * | 2024-04-10 | 2024-05-17 | 山东铭聿建设工程有限公司 | Assembled building wall body subassembly treatment facility |
-
2023
- 2023-08-08 CN CN202322115466.3U patent/CN220463341U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118046272A (en) * | 2024-04-10 | 2024-05-17 | 山东铭聿建设工程有限公司 | Assembled building wall body subassembly treatment facility |
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