CN210818775U - Part grinding device for machining of handheld electric welding machine - Google Patents
Part grinding device for machining of handheld electric welding machine Download PDFInfo
- Publication number
- CN210818775U CN210818775U CN201921692806.6U CN201921692806U CN210818775U CN 210818775 U CN210818775 U CN 210818775U CN 201921692806 U CN201921692806 U CN 201921692806U CN 210818775 U CN210818775 U CN 210818775U
- Authority
- CN
- China
- Prior art keywords
- collection box
- fixedly connected
- dust collection
- clamping block
- device frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The utility model discloses a part polishing device for processing a handheld electric welding machine, which belongs to the field of electric welding machine processing, and comprises a device frame, wherein the left upper end of the device frame is fixedly connected with a motor, the right end of the motor is fixedly connected with a rotating shaft, the rotating shaft is in sliding connection with the left end of the device frame, the device is provided with a left clamping block, a right clamping block and a compression spring, through the mutual cooperation between the left clamping block and the right clamping block, the motor can drive the clamping blocks to rotate, so that when parts are polished, the outer surface of the parts can be polished simultaneously, manual turning is not needed, the polishing speed is improved, the lower end of the part polishing device for processing the handheld electric welding machine is provided with a dust collecting device, dust generated during polishing can be collected, a large amount of dust generated during polishing can be effectively prevented, the influence on the respiratory tract of workers is generated, and the, has the functions of protecting the environment and the respiratory tract of workers.
Description
Technical Field
The utility model relates to an electric welding processing field, more specifically say, relate to a part grinding device is used in processing of handheld electric welding.
Background
The welding machine utilizes the positive and negative poles of a body to melt the welding flux on the welding electrode and the material that is welded at the high temperature electric arc that produces when short circuit in the twinkling of an eye, makes the purpose that is combined by the contact, and its structure is very simple, is exactly a powerful transformer, at the in-process of welding machine processing, need polish to the part of equipment welding machine for its surface is smooth, convenient to use, and the part grinding device is used for polishing the welding machine part specially in the processing of a handheld welding machine now.
At present, the part grinding device is used in the processing of the handheld electric welding of most of existence on the market adopts the grip block to fix the part, part after fixing is when polishing, once only polish to the one side, when needs are polished other positions, need manual turn-over, reduce the speed of polishing, and some grinding device do not set up dust collecting device, can produce a large amount of ash powder form dusts at the in-process of polishing, the staff is at the during operation, easily inhale the respiratory track with the dust, long-time use, can cause the damage to staff's respiratory track, be unfavorable for the use.
SUMMERY OF THE UTILITY MODEL
Problem to exist among the prior art, the utility model aims to provide a handheld electric welding is part grinding device for processing, it is provided with a left side, right grip block and compression spring, through the mutually supporting effect between them, can press from both sides the part tightly, be provided with the motor again, the motor can drive the grip block and rotate, make when polishing the part, can polish to the surface of part simultaneously, need not artifical turn-over, improve the speed of polishing, and this handheld electric welding is part grinding device for processing's lower extreme is provided with dust collecting device, can collect the dust that produces when polishing, can effectively prevent to produce a large amount of dusts when polishing, produce the influence to staff's respiratory track, and cause the pollution to the air, have the effect of environmental protection and staff's respiratory track.
In order to solve the above problems, the utility model adopts the following technical proposal.
A part polishing device for machining a handheld electric welding machine comprises a device frame, wherein a motor is fixedly connected to the upper left end of the device frame, a rotating shaft is fixedly connected to the right end of the motor, the rotating shaft is slidably connected with the left end of the device frame, a left clamping block is fixedly connected to the right end of the rotating shaft, a rotating rod is slidably connected to the right end of the device frame, a right clamping block is fixedly connected to the left end of the rotating rod, a compression spring is slidably sleeved on the outer surface of the rotating rod, a circular plate is fixedly connected to the right end of the rotating rod, supporting legs are fixedly connected to the lower end of the device frame and symmetrically arranged at the left end and the right end of the device frame, an ash inlet is formed in the middle of the device frame, a suction fan is fixedly connected to the lower end of the device frame and is slidably connected with a dust collection box, the upper end of the dust collecting box is attached with a sealing gasket, a sliding groove is arranged in a supporting leg at the right end, a clamping rod is connected in the sliding groove in a sliding manner, a reset spring is sleeved on the outer surface of the clamping rod in a sliding manner, a supporting ring is fixedly sleeved on the outer surface of the clamping rod, a clamping groove is arranged at the right end of the dust collecting box, the left end of the clamping rod is clamped with the clamping groove, filter cloth is arranged in the dust collecting box, a polishing block is arranged at the upper end of a device rack and connected through a motor and a round rod, the polishing block is provided with a left clamping block, a right clamping block and a compression spring, the parts can be clamped tightly through the mutual cooperation effect of the left clamping block and the right clamping block, the motor is also provided with the motor, the motor can drive the clamping blocks to rotate, so that when the parts are polished, the outer surfaces of the parts can be polished simultaneously without manual turnover, the dust that produces when can will polishing is collected, can effectively prevent to produce a large amount of dust when polishing, influences staff's respiratory track and causes the pollution to the air, has the effect of environmental protection and staff's respiratory track.
Furthermore, the left end of the compression spring is in contact with the right clamping block, the right end of the compression spring is in contact with the device frame, the diameter of the inner ring of the compression spring is smaller than that of the right clamping block, the compression spring has leftward thrust on the right clamping block, so that the right clamping block and the left clamping block clamp the part leftwards, and the part is conveniently polished.
Further, the upper end of the sealing gasket is attached to the lower end of the device frame, the sealing gasket is arranged in an annular shape, the sealing gasket is made of rubber, the rubber is soft and has good sealing performance, and the gap between the connection position of the dust collection box and the device frame is sealed through the arrangement of the sealing gasket, so that air and dust sucked by the suction fan are prevented from leaking from the gap between the connection position of the dust collection box and the device frame.
Furthermore, the left end of the dust collection box is fixedly connected with a limiting rod, the right end of the supporting leg at the left end is provided with a limiting groove, the limiting rod is connected with the limiting groove in a clamped mode, the limiting rod and the limiting groove have limiting effects, and the vertical position of the dust collection box is limited through the connection of the limiting rod and the limiting groove, so that the dust collection box can only move transversely, and the dust collection box can be fixed in the later period conveniently.
Furthermore, the filter cloth is attached to the lower end of the dust collection box, the lower end of the dust collection box is provided with a plurality of air outlets, the filter cloth is a filter medium woven by natural fibers or synthetic fibers, common materials comprise cotton, hemp, wool, cocoon fibers, asbestos fibers, glass fibers, certain synthetic fibers and the like, the filter cloth is mainly used for removing dust in air or collecting dust in air to purify the air, the air sucked by the suction fan and provided with the dust can be filtered through the filter cloth and the air outlets, the dust is left in the dust collection box, and the filtered air flows out of the air outlets.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme is provided with a left side, right grip block and compression spring, through the mutually supporting effect between them, can press from both sides the part tightly, be provided with the motor again, the motor can drive the grip block and rotate, make when polishing the part, can polish to the surface of part simultaneously, need not artifical turn-over, improve the speed of polishing, and this handheld electric welding is part grinding device's for processing lower extreme is provided with dust collecting device, the dust that produces when polishing can be collected, produce a large amount of dusts when effectively preventing to polish, produce the influence to staff's respiratory track, and lead to the fact the pollution to the air, the effect that has environmental protection and staff's respiratory track.
(2) The left end of the compression spring is in contact with the right clamping block, the right end of the compression spring is in contact with the device rack, the diameter of an inner ring of the compression spring is smaller than that of the right clamping block, the compression spring has leftward thrust on the right clamping block, so that the right clamping block and the left clamping block clamp parts tightly, and polishing treatment is facilitated.
(3) The upper end of the sealing gasket is attached to the lower end of the device frame, the sealing gasket is arranged to be annular, the material adopted by the sealing gasket is rubber, the rubber is soft and has good sealing performance, and the gap between the dust collection box and the device frame is sealed by the sealing gasket, so that the air and dust sucked by the suction fan are prevented from leaking from the gap between the dust collection box and the device frame.
(4) The left end fixedly connected with gag lever post of dust collection box, the right-hand member of the supporting leg of left end is provided with the spacing groove, gag lever post and spacing groove joint, and the gag lever post has limiting displacement with the spacing groove, through the joint of gag lever post and spacing groove for the vertical position of dust collection box obtains the restriction, and dust collection box can only carry out lateral shifting, and the later stage of being convenient for is fixed dust collection box.
(5) The filter cloth is attached to the lower end of the dust collection box, the lower end of the dust collection box is provided with a plurality of air outlets, the filter cloth is a filter medium woven by natural fibers or synthetic fibers, common materials comprise cotton, hemp, wool, cocoon silk, asbestos fibers, glass fibers, certain synthetic fibers and the like, the filter cloth is mainly used for removing dust in air or collecting dust in air so as to purify the air, and the air sucked by the suction fan and provided with the dust can be filtered through the filter cloth and the air outlets, so that the dust is left in the dust collection box and flows out of the air outlets after being filtered.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
fig. 3 is an enlarged view of fig. 1 at B.
The reference numbers in the figures illustrate:
1 device frame, 2 motors, 3 pivots, 4 left clamping blocks, 5 dwang, 6 right clamping blocks, 7 compression springs, 8 circular plates, 9 supporting legs, 10 dust inlet, 11 suction fan, 12 dust-collecting box, 13 sealed pad, 14 gag lever post, 15 spacing groove, 16 sliding tray, 17 kelly, 18 reset spring, 19 support ring, 20 draw-in groove, 21 filter cloth, 22 air outlets, 23 sanding blocks.
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 part polishing device for processing a handheld electric welding machine comprises a device frame 1 and referring to fig. 1-3, wherein a motor 2 is fixedly connected to the left upper end of the device frame 1, the motor 2 is of type YE2, and belongs to the prior art, a plug of the motor 2 is inserted into an indoor socket, a rotating shaft 3 is fixedly connected to the right end of the motor 2, the motor 2 can drive the rotating shaft 3 to rotate, the rotating shaft 3 is slidably connected to the left end of the device frame 1, a left clamping block 4 is fixedly connected to the right end of the rotating shaft 3, the rotating shaft 3 can drive the left clamping block 4 to rotate, the left clamping block 4 can drive a part to rotate, a rotating rod 5 is slidably connected to the right end of the device frame 1, a right clamping block 6 is fixedly connected to the left end of the rotating rod 5, the left clamping block 4 and the right clamping block 6 have a function of clamping the, the compression spring 7 has leftward thrust to the right clamping piece 6, so that the right clamping piece 6 and the left clamping piece 4 can clamp parts tightly and can drive the parts to rotate, the right end of the rotating rod 5 is fixedly connected with a circular plate 8, the lower end of the device frame 1 is fixedly connected with a supporting leg 9, the supporting leg 9 has the function of supporting the device frame 1, the supporting leg 9 is symmetrically arranged at the left end and the right end of the device frame 1, the middle part of the device frame 1 is provided with an ash inlet 10, the lower end of the device frame 1 is fixedly connected with a suction fan 11, the type of the suction fan 11 is KH-4, which belongs to the prior art, a plug of the suction fan 11 is spliced with an indoor socket, the suction fan 11 is arranged at the right lower end of the ash inlet 10, the lower end of the device frame 1 is slidably connected with a dust collection box 12, the dust collection box 12 is used for collecting powdery dust generated during polishing, sealing gasket 13 has a sealing effect, be provided with sliding tray 16 in the supporting leg 9 of right-hand member, sliding tray 16 sliding connection has card pole 17, reset spring 18 has been cup jointed in the surface slip of card pole 17, reset spring 18 has the reset action, the external fixed surface of card pole 17 has cup jointed support ring 19, support ring 19 has the effect of supporting reset spring 18, the right-hand member of dust collection box 12 is provided with draw-in groove 20, the left end and the draw-in groove 20 joint of card pole 17, joint through card pole 17 and draw-in groove 20, make dust collection box 12 fix on device frame 1, the inside of dust collection box 12 is provided with filter cloth 21, the upper end of device frame 1 is provided with sanding block 23, sanding block 23 connects through motor and round bar, sanding block 23 drives the rotation through the motor and polishes the part.
Referring to fig. 1, the left end of a compression spring 7 is in contact with a right clamping block 6, the right end of the compression spring 7 is in contact with a device frame 1, the diameter of an inner ring of the compression spring 7 is smaller than that of the right clamping block 6, the compression spring 7 has leftward thrust on the right clamping block 6, so that the right clamping block 6 and the left clamping block 4 clamp a part to facilitate polishing of the part, the upper end of a sealing gasket 13 is attached to the lower end of the device frame 1, the sealing gasket 13 is annular, the sealing gasket 13 is made of rubber, the rubber is soft and has good sealing performance, and through the arrangement of the sealing gasket 13, a gap at the joint of a dust collection box 12 and the device frame 1 is sealed, and air and dust sucked by a suction fan 11 are prevented from leaking from the gap at the joint of the dust collection box 12 and the device frame 1.
Referring to fig. 1 and 3, a limiting rod 14 is fixedly connected to a left end of a dust collecting box 12, a limiting groove 15 is disposed at a right end of a supporting leg 9 at the left end, the limiting rod 14 is clamped with the limiting groove 15, the limiting rod 14 and the limiting groove 15 have a limiting effect, the vertical position of the dust collecting box 12 is limited by clamping the limiting rod 14 and the limiting groove 15, the dust collecting box 12 can only move transversely, the dust collecting box 12 is fixed at a later stage, a filter cloth 21 is attached to a lower end of the dust collecting box 12, the filter cloth 21 is a filter medium woven from natural fibers or synthetic fibers, common materials include cotton, hemp, wool, cocoon fibers, asbestos fibers, glass fibers and some synthetic fibers, the filter cloth 21 is mainly used for removing dust in air or collecting dust in air to purify air, an air outlet 22 is disposed at a lower end of the dust collecting box 12, the air outlet 22 has an air outlet effect, the air outlets 22 are provided with a plurality of air outlets, and through the arrangement of the filter cloth 21 and the air outlets 22, the air with dust sucked by the suction fan 11 can be filtered, so that the dust is retained in the dust collecting box 12, and the filtered air flows out of the air outlets 22.
When the part polishing device for machining the handheld electric welding machine is used, the handle arranged at the right end of the circular plate 8 is pulled rightwards, the circular plate 8 drives the rotating rod 5 and the right clamping block 6 to move rightwards, the right clamping block 6 has right pressure on the compression spring 7, so that the compression spring 7 is compressed, the right clamping block 6 moves rightwards to generate a larger distance between the right clamping block 6 and the left clamping block 4, then the part and the left clamping block 4 are clamped, the circular plate 8 is loosened, the compression spring 7 is reset, the compression spring 7 is restored to an initial compression state, the right clamping block 6 has left thrust, so that the left clamping block 4 and the right clamping block 6 can clamp the part tightly, the motor 2 is opened, the motor 2 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the left clamping block 4 to rotate, the left clamping block 4 drives the part and the right clamping block 6 to rotate, so that the part is, meanwhile, a motor for controlling the grinding block 23 is turned on, so that the grinding block 23 works, the grinding block 23 performs rotary grinding on the periphery of a part, the grinding speed can be accelerated, the suction fan 11 is turned on while the part is ground, the suction fan 11 can suck the powder dust generated during grinding into the dust collection box 12 through the dust inlet 10, the filter cloth 21 arranged in the dust collection box 12 can filter the powder dust in the air and leave the powder dust in the dust collection box 12, the air flows out from the filter cloth 21 and the air outlet 22 arranged in the dust collection box 12, so that the dust collection purpose can be realized, when the grinding operation is finished and the powder dust in the dust collection box 12 needs to be cleaned, the clamping rod 17 is pulled rightwards, the clamping rod 17 drives the support ring 19 to move rightwards, the support ring 19 has rightwards pressure on the return spring 18, so that the return spring 18 is compressed, the clamping rod 17 moves rightwards until being separated from the clamping groove 20 arranged in the dust collection box 12, at this time, the clamping rod 17 has no limiting effect on the dust collection box 12, the dust collection box 12 is moved rightwards, so that the limiting rod 14 arranged at the left end of the dust collection box 12 is separated from the limiting groove 15 arranged on the supporting leg 9, and then the dust collection box 12 is moved downwards, so that the dust collection box 12 can be taken down, and the dust in the dust collection box can be cleaned.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a handheld electric welding is part grinding device for processing, includes device frame (1), its characterized in that: the device comprises a device frame (1), a motor (2) is fixedly connected to the upper left end of the device frame (1), a rotating shaft (3) is fixedly connected to the right end of the motor (2), the rotating shaft (3) is connected with the left end of the device frame (1) in a sliding manner, a left clamping block (4) is fixedly connected to the right end of the rotating shaft (3), a rotating rod (5) is slidably connected to the right end of the device frame (1), a right clamping block (6) is fixedly connected to the left end of the rotating rod (5), a compression spring (7) is sleeved on the outer surface of the rotating rod (5) in a sliding manner, a circular plate (8) is fixedly connected to the right end of the rotating rod (5), supporting legs (9) are fixedly connected to the lower end of the device frame (1), the supporting legs (9) are symmetrically arranged at the left end and the right end of the device, the dust collector is characterized in that a suction fan (11) is fixedly connected to the lower end of the device rack (1), the suction fan (11) is arranged at the lower end of the dust inlet (10), a dust collection box (12) is slidably connected to the lower end of the device rack (1), a sealing gasket (13) is attached to the upper end of the dust collection box (12), a sliding groove (16) is formed in a supporting leg (9) of the right end, a clamping rod (17) is slidably connected to the sliding groove (16), a reset spring (18) is slidably sleeved on the outer surface of the clamping rod (17), a supporting ring (19) is fixedly sleeved on the outer surface of the clamping rod (17), a clamping groove (20) is formed in the right end of the dust collection box (12), the left end of the clamping rod (17) is clamped with the clamping groove (20), a filter cloth (21) is arranged in the dust collection box (12), and a polishing block (23) is, the sanding block (23) is connected through a motor and a circular rod.
2. The grinding device for the parts for machining the handheld electric welding machine as claimed in claim 1, wherein: the left end of the compression spring (7) is in contact with the right clamping block (6), the right end of the compression spring (7) is in contact with the device rack (1), and the diameter of the inner ring of the compression spring (7) is smaller than that of the right clamping block (6).
3. The grinding device for the parts for machining the handheld electric welding machine as claimed in claim 1, wherein: the upper end of sealing gasket (13) is laminated with the lower end of device frame (1), sealing gasket (13) sets up to the annular, the material that sealing gasket (13) adopted is rubber.
4. The grinding device for the parts for machining the handheld electric welding machine as claimed in claim 1, wherein: the left end of the dust collection box (12) is fixedly connected with a limiting rod (14), the right end of the supporting leg (9) at the left end is provided with a limiting groove (15), and the limiting rod (14) is clamped with the limiting groove (15).
5. The grinding device for the parts for machining the handheld electric welding machine as claimed in claim 1, wherein: the filter cloth (21) is attached to the lower end of the dust collection box (12), the lower end of the dust collection box (12) is provided with a plurality of air outlets (22), and the air outlets (22) are arranged in a plurality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921692806.6U CN210818775U (en) | 2019-10-11 | 2019-10-11 | Part grinding device for machining of handheld electric welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921692806.6U CN210818775U (en) | 2019-10-11 | 2019-10-11 | Part grinding device for machining of handheld electric welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210818775U true CN210818775U (en) | 2020-06-23 |
Family
ID=71250703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921692806.6U Expired - Fee Related CN210818775U (en) | 2019-10-11 | 2019-10-11 | Part grinding device for machining of handheld electric welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210818775U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114178948A (en) * | 2022-02-17 | 2022-03-15 | 新沂市中鑫光电科技有限公司 | Quartz crucible equipment of polishing |
| CN114833708A (en) * | 2022-05-10 | 2022-08-02 | 山东省计量科学研究院 | Polishing device for spherical noble metal ornaments |
-
2019
- 2019-10-11 CN CN201921692806.6U patent/CN210818775U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114178948A (en) * | 2022-02-17 | 2022-03-15 | 新沂市中鑫光电科技有限公司 | Quartz crucible equipment of polishing |
| CN114178948B (en) * | 2022-02-17 | 2022-05-20 | 新沂市中鑫光电科技有限公司 | Quartz crucible equipment of polishing |
| CN114833708A (en) * | 2022-05-10 | 2022-08-02 | 山东省计量科学研究院 | Polishing device for spherical noble metal ornaments |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210818775U (en) | Part grinding device for machining of handheld electric welding machine | |
| CN206883393U (en) | A kind of corner angle sanding apparatus | |
| CN110405579B (en) | All-round grinding device of cylindric electronic components | |
| CN112372449A (en) | Friction force detection device for mobile phone shell machining | |
| CN208196476U (en) | Tire essence grinding device with dust-absorbing function | |
| CN218284991U (en) | A environmental protection grinding device for non-standard automation equipment | |
| CN207058277U (en) | A kind of hardware stamping part burr processing equipment | |
| CN113083842B (en) | Dust recovery device and processing equipment comprising same | |
| CN212858828U (en) | Novel polishing structure of composite material conical electric pole | |
| CN109571196A (en) | A kind of efficient grinding device | |
| CN211249661U (en) | Dust suction device of polishing equipment | |
| CN213917504U (en) | A dust extraction that polishes for production of precision device | |
| CN205325372U (en) | Sander with dust sucking device | |
| CN213289785U (en) | Horizontal ball mill for ceramic processing | |
| CN211073021U (en) | Grinding device is used in tunnel bow member processing | |
| CN210909406U (en) | Hand-held type polisher | |
| CN209286907U (en) | A kind of environment-friendly type weldering fume purifier | |
| CN210097202U (en) | Metal dust treatment device | |
| CN204295517U (en) | Belt sander Dao Chen mechanism | |
| CN105479293A (en) | Grinding machine provided with dust suction device | |
| CN211212931U (en) | Novel electrostatic dust collection equipment | |
| CN219967385U (en) | Polishing device for small hardware fittings | |
| CN208946186U (en) | A kind of robot environmental protection polishing work station | |
| CN201500917U (en) | Knapsack dust-collection flat grinding machine | |
| CN211940311U (en) | Metal grinding device with protection function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200623 Termination date: 20201011 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |