CN214723092U - Pneumatic grinder with to material multi-angle clamping function - Google Patents

Pneumatic grinder with to material multi-angle clamping function Download PDF

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Publication number
CN214723092U
CN214723092U CN202121234502.2U CN202121234502U CN214723092U CN 214723092 U CN214723092 U CN 214723092U CN 202121234502 U CN202121234502 U CN 202121234502U CN 214723092 U CN214723092 U CN 214723092U
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clamping
groove
wall
pneumatic
processing
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CN202121234502.2U
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Chinese (zh)
Inventor
张安和
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Zhenjiang Danfeng Pneumatic Tools Co ltd
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Zhenjiang Danfeng Pneumatic Tools Co ltd
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Abstract

The utility model relates to the technical field of pneumatic grinders, and discloses a pneumatic grinder with multi-angle clamping function for materials, which comprises a base, a clamping mechanism and a processing mechanism, wherein the upper surface of the base is provided with a groove with an upward opening end, the outer surface of the base is fixedly connected with a controller, the inner wall of the left side of the groove is provided with the clamping mechanism, and the inner wall of the right side of the groove is provided with the processing mechanism; the clamping mechanism comprises a clamping motor A, a clamping rotating shaft A, a side groove, a clamping rotating shaft B, a vertical plate, a clamping motor B, a clamping plate, an electromagnetic absorber, a clamping groove and a tooth groove; the utility model can freely rotate the clamped material along the X axis and the Y axis so as to adjust the processing angle of the material; still have horizontal, vertical and vertical three-dimensional straight line and freely remove processing function, and still realized that pneumatic organism has the advantage that the straight line of longitudinal inclination freely removed processing function, device simple structure and practicality are stronger, are fit for being extensively promoted and use.

Description

Pneumatic grinder with to material multi-angle clamping function
Technical Field
The utility model belongs to the technical field of pneumatic grinder, specifically be a pneumatic grinder with to material multi-angle clamping function.
Background
The pneumatic grinder is a common device used for sharpening various cutters and tools and is also used for grinding, deburring, cleaning and the like of common small parts; the device mainly comprises a base, a grinding wheel, a motor or other power sources, a bracket, a protective cover, a water feeder and the like; it can be divided into a hand-held grinder, a vertical grinder, a suspended grinder, a bench grinder, etc.
1. The existing pneumatic grinder in the market generally adopts a fixed material clamping mechanism, so that the processing angle of the material cannot be adjusted, the pneumatic grinder can only process the material at a single angle, and the processing applicability of the pneumatic grinder is seriously influenced; 2. most of pneumatic grinders in the market at present adopt a manual or semi-automatic mode for processing operation, and basically do not support inclined grinding processing, so that the processing accuracy of the pneumatic grinders is not high, the quality of finished products is seriously influenced, and meanwhile, the workload of workers is also seriously increased; therefore, a pneumatic grinder with a function of clamping materials at multiple angles needs to be designed.
Disclosure of Invention
To the above situation, for overcoming prior art's defect, the utility model provides a pneumatic grinder with to material multi-angle clamping function, the effectual problem of having solved on the existing market.
In order to achieve the above object, the utility model provides a following technical scheme: a pneumatic grinder with a multi-angle material clamping function comprises a base, a clamping mechanism and a machining mechanism, wherein a groove with an upward opening end is formed in the upper surface of the base;
the clamping mechanism comprises a clamping motor A, a clamping rotating shaft A, a side groove, a clamping rotating shaft B, a vertical plate, a clamping motor B, a clamping plate, an electromagnetic absorber, a clamping groove and a tooth groove, the inner wall of the left side of the groove is provided with a clamping motor A, the output shaft of the clamping motor A is horizontally rightwards and is fixedly connected with one end of a clamping rotating shaft A, the other end of the clamping rotating shaft A is fixedly connected with the outer wall of the left side of the vertical plate, the outer wall of the right side of the vertical plate is provided with a side groove, the inner side wall of the vertical plate is provided with a clamping motor B, the output shaft of the clamping motor B is horizontally forwards and is fixedly connected with one end of a clamping rotating shaft B, the other end of the clamping rotating shaft B is rotationally connected with the inner side wall of the side groove, the outer surface of the clamping rotating shaft B is fixedly connected with a clamping plate, and the outer wall of the right side of the clamping plate is provided with a clamping groove, and the clamping plate is internally provided with an electromagnetic absorber.
Preferably, the processing mechanism comprises a slide rail A, an electric telescopic rod A, a processing motor, a processing rotating shaft, a slide block A, a connecting plate, an electric telescopic rod B, a cover plate, a pneumatic machine body, a grinding wheel, a pneumatic rotating shaft, a clamping groove, a slide block B, a slide rail B, a processing groove and a bolt, the inner side wall of the right side of the groove is provided with the electric telescopic rod A capable of transversely stretching, the left end of the electric telescopic rod A is fixedly connected with the outer wall of the right side of the slide block A, the outer wall of the left side of the slide block A is provided with the processing groove with a leftward opening end, the inner wall of the right side of the processing groove is provided with the processing motor, the output shaft of the processing motor is horizontally and leftwards fixedly connected with one end of the processing rotating shaft, the other end of the processing rotating shaft is fixedly connected with the outer wall of the right side of the connecting plate, the outer wall of the left side of the connecting plate is provided with the electric telescopic rod B capable of vertically stretching, and the bottom end of the electric telescopic rod B is fixedly connected with the upper surface of the slide block B, and the upper surface of the sliding block B is provided with a clamping groove with an upward opening end.
Preferably, the outer wall of the opening end of the clamping groove is detachably connected with the cover plate through a bolt, the clamping groove is connected with a pneumatic machine body in an embedded mode with the middle of the cover plate, the outer wall of the left side of the pneumatic machine body is rotatably connected with one end of a pneumatic rotating shaft, and the other end of the pneumatic rotating shaft is fixedly connected with the outer wall of the right side of the grinding wheel.
Preferably, tooth sockets are arranged on the inner side wall of the clamping groove, the number of the tooth sockets is two, and the two tooth sockets are symmetrically distributed on the inner side wall of the clamping groove.
Preferably, the inner wall of the bottom surface of the groove is provided with a slide rail A, and the upper surface of the slide rail A is connected with the outer wall of the bottom surface of the slide block A in a sliding manner.
Preferably, the outer wall of the left side of the connecting plate is provided with a slide rail B, and the outer wall of the left side of the slide rail B is connected with the outer wall of the right side of the slide block B in a sliding manner.
Preferably, the signal input end of the controller is electrically connected with the signal output end of the external power supply, and the signal output end of the controller is electrically connected with the signal input ends of the clamping motor A, the clamping motor B, the electromagnetic absorber, the electric telescopic rod A, the electric telescopic rod B, the processing motor and the pneumatic machine body.
Compared with the prior art, the beneficial effects of the utility model are that:
1) the clamping mechanism is characterized in that materials are firstly placed into the clamping groove in a meshed mode along the tooth grooves, then the controller is controlled by switching on the power supply, the materials placed into the clamping groove can be adsorbed and embedded into the clamping groove by the operation of the electromagnetic absorber, the clamping motor A is operated to drive the clamping rotating shaft A to rotate so as to drive the vertical plate to rotate along the X axis, further the materials to be processed can be driven to rotate along the X axis, the clamping motor B is operated to drive the clamping rotating shaft B to rotate so as to drive the clamping plate to rotate along the Y axis in the side groove, further the materials to be processed can be driven to rotate along the Y axis, the pneumatic grinder can effectively realize the free rotation of the clamped materials along the X axis and the Y axis so as to adjust the processing angle of the materials, and the problem that the pneumatic grinder in the current market generally adopts a fixed material clamping mechanism is solved, thereby lead to the unable regulation of the processing angle of material for pneumatic grinder can only single angle carry out the problem of processing operation to the material yet, the effectual processing suitability that improves pneumatic grinder, device simple structure and practicality are stronger.
2) Processing agency, at first put into pneumatic organism and cover into the apron along the draw-in groove thereby can with pneumatic organism block at slider B and apron intermediate position, thereby rotatory bolt of rethread can with apron and slider B between can dismantle the connection, and then can fix pneumatic organism at apron and slider B intermediate position, the effectual dismantlement and the installation that has realized pneumatic organism are convenient, the maintenance that has just also realized pneumatic organism is convenient with the maintenance, switch on power and control device, thereby by the flexible slip of electric telescopic handle A can drive slider A along slide rail A at the inside horizontal slip of recess, and then can drive pneumatic organism and carry out horizontal migration, thereby rethread processing motor operation drive processing pivot rotates and can drive the connecting plate and at the vertical rotation of processing inslot portion, and then can drive pneumatic organism and carry out vertical rotation, meanwhile at the flexible slip of electric telescopic handle B operation drive slider B and carry out vertical gliding along slide rail B Can drive pneumatic organism under the mating reaction and carry out vertical and vertical free movement, can drive the emery wheel afterwards under pneumatic organism operation drive pneumatic pivot pivoted effect and carry out the processing operation to the material, the effectual pneumatic abrasive machine that has realized has transversely, vertical and vertical three-dimensional straight line free movement processing function, and still realized that pneumatic organism has the processing function of vertical slope straight line free movement, pneumatic abrasive machine on having solved present market carries out the processing operation owing to what most adopted is manual or semi-automatic mode, and do not support tilting polishing basically, thereby lead to the not high problem of machining accuracy of pneumatic abrasive machine, the quality of finished product is improved, staff's work burden has also been reduced simultaneously.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the clamping mechanism of the present invention;
FIG. 3 is a schematic view of the structure of the clamping groove of the present invention;
FIG. 4 is a schematic structural view of the processing mechanism of the present invention;
fig. 5 is a schematic view of the structure of the slot of the present invention;
in the figure: 1. a base; 2. a groove; 3. a controller; 4. a clamping mechanism; 401. clamping a motor A; 402. clamping the rotating shaft A; 403. a side groove; 404. clamping the rotating shaft B; 405. a vertical plate; 406. a clamping motor B; 407. a splint; 408. an electromagnetic adsorber; 409. a clamping groove; 410. a tooth socket; 5. a processing mechanism; 501. a slide rail A; 502. an electric telescopic rod A; 503. processing a motor; 504. processing the rotating shaft; 505. a slide block A; 506. a connecting plate; 507. an electric telescopic rod B; 508. a cover plate; 509. a pneumatic machine body; 510. a grinding wheel; 511. a pneumatic spindle; 512. a card slot; 513. a slide block B; 514. a slide rail B; 515. processing a tank; 516. and (4) bolts.
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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the first embodiment, as shown in fig. 1 to 5, the utility model relates to a pneumatic grinder with a multi-angle clamping function for materials, which comprises a base 1, a clamping mechanism 4 and a processing mechanism 5, wherein the upper surface of the base 1 is provided with a groove 2 with an upward opening end, the outer surface of the base 1 is fixedly connected with a controller 3, the inner wall of the left side of the groove 2 is provided with the clamping mechanism 4, and the inner wall of the right side of the groove 2 is provided with the processing mechanism 5;
the clamping mechanism 4 comprises a clamping motor A401, a clamping rotating shaft A402, a side groove 403, a clamping rotating shaft B404, a vertical plate 405, a clamping motor B406, a clamping plate 407, an electromagnetic absorber 408, a clamping groove 409 and a tooth groove 410, wherein the inner wall of the left side of the groove 2 is provided with the clamping motor A401, the output shaft of the clamping motor A401 is horizontally and rightwards fixedly connected with one end of the clamping rotating shaft A402, the other end of the clamping rotating shaft A402 is fixedly connected with the outer wall of the left side of the vertical plate 405, the outer wall of the right side of the vertical plate 405 is provided with the side groove 403, the inner side wall of the vertical plate 405 is provided with the clamping motor B406, the output shaft of the clamping motor B406 is horizontally and forwards and fixedly connected with one end of the clamping rotating shaft B404, the other end of the clamping rotating shaft B404 is rotatably connected with the inner side wall 403 of the side groove, the outer surface of the clamping rotating shaft B404 is fixedly connected with the clamping plate 407, the outer wall of the right side of the clamping plate 407 is provided with the clamping groove 409, and the clamping plate 407 is provided with the electromagnetic absorber 408, thereby can drive riser 405 along the rotation of X axle through centre gripping motor A401 operation drive centre gripping pivot A402, and then can drive and wait to process the material and rotate along the X axle, thereby rethread centre gripping motor B406 operation drive centre gripping pivot B404 rotates and can drive splint 407 and rotate along the Y axle inside side channel 403, and then can drive and wait to process the material and rotate along the Y axle, thereby effectual realized the device can be to the material of centre gripping along the epaxial free rotation of X axle and Y adjust the processing angle of material.
Specifically, the processing mechanism 5 comprises a sliding rail a501, an electric telescopic rod a502, a processing motor 503, a processing rotating shaft 504, a sliding block a505, a connecting plate 506, an electric telescopic rod B507, a cover plate 508, a pneumatic machine body 509, a grinding wheel 510, a pneumatic rotating shaft 511, a clamping groove 512, a sliding block B513, a sliding rail B514, a processing groove 515 and a bolt 516, the electric telescopic rod a502 capable of transversely extending and retracting is arranged on the inner side wall of the right side of the groove 2, the left end of the electric telescopic rod a502 is fixedly connected with the outer wall of the right side of the sliding block a505, the processing groove 515 with a leftward opening end is formed on the outer wall of the left side of the sliding block a505, the processing motor 503 is arranged on the inner wall of the right side of the processing groove 515, the output shaft of the processing motor 503 is horizontally leftward and fixedly connected with one end of the processing rotating shaft 504, the other end of the processing rotating shaft 504 is fixedly connected with the outer wall of the right side of the connecting plate 506, the outer wall of the left side of the connecting plate 506 is provided with the electric telescopic rod B507 capable of vertically extending and retracting, and the bottom of electric telescopic handle B507 is fixedly connected with the upper surface of slider B513, the upper surface of slider B513 is provided with a clamping groove 512 with an upward opening end, and the processing motor 503 runs to drive the processing rotating shaft 504 to rotate, so that the connecting plate 506 can be driven to vertically rotate in the processing groove 515, and then the pneumatic machine body 509 can be driven to vertically rotate, and meanwhile, the electric telescopic handle B507 runs to telescopically slide to drive the slider B513 to vertically slide along the sliding rail B514, so that the pneumatic machine body 509 can be driven to freely move longitudinally and vertically.
Specifically, the connection apron 508 can be dismantled through the bolt 516 that is provided with to draw-in groove 512 open end outer wall, just draw-in groove 512 and apron 508 intermediate position gomphosis are connected with pneumatic organism 509, and pneumatic organism 509 left side outer wall rotates the one end that is connected with pneumatic pivot 511, just pneumatic pivot 511's the other end and emery wheel 510 right side outer wall fixed connection, thereby can be with pneumatic organism 509 block at slider B513 and apron 508 intermediate position with the apron 509 block through putting into pneumatic organism 509 and the lid apron 508 along draw-in groove 512, thereby the rethread is rotatory bolt 516 can be with dismantling the connection between apron 508 and the slider B513, and then can fix pneumatic organism 509 at apron 508 and slider B513 intermediate position.
Specifically, the inner side wall of the clamping groove 409 is provided with two tooth sockets 410, the number of the tooth sockets 410 is two, the two tooth sockets 410 are symmetrically distributed on the inner side wall of the clamping groove 409, and materials can be meshed into the clamping groove 409 along the tooth sockets 410.
Specifically, 2 bottom surface inner walls of recess are provided with slide rail A501, just slide rail A501 upper surface and slider A505 bottom surface outer wall sliding connection can drive slider A505 along slide rail A501 at the inside horizontal slip of recess 2 through the flexible slip of electric telescopic handle A502, and then can drive pneumatic organism 509 and carry out horizontal migration.
Specifically, connecting plate 506 left side outer wall is provided with slide rail B514, just slide rail B514 left side outer wall and slider B513 right side outer wall sliding connection can drive slider B513 along slide rail B514 and carry out vertical slip through the flexible slip of electric telescopic handle B507 operation.
Specifically, the signal input end of the controller 3 is electrically connected with the signal output end of an external power supply, the signal output end of the controller 3 is electrically connected with the signal input ends of the clamping motor A401, the clamping motor B406, the electromagnetic absorber 408, the electric telescopic rod A502, the electric telescopic rod B507, the processing motor 503 and the pneumatic machine body 509, and the power is switched on and the controller 3 is controlled to control the on/off and operation of the circuits of the clamping motor A401, the clamping motor B406, the electromagnetic absorber 408, the electric telescopic rod A502, the electric telescopic rod B507, the processing motor 503 and the pneumatic machine body 509, so that the control is convenient and the safety is excellent.
The specific model of the controller 3 can be selected from a Mitsubishi PLC control system, and the specific model of the electromagnetic absorber 408 can be selected from a MW5 series electromagnetic chuck.
The working principle is as follows: when the pneumatic grinder works, firstly, materials are meshed and placed into the clamping groove 409 along the tooth grooves 410, then the controller 3 is controlled by switching on the power supply, the materials placed into the clamping groove 409 can be adsorbed and embedded into the clamping groove 409 by the operation of the electromagnetic absorber 408, then the clamping motor A401 operates to drive the clamping rotating shaft A402 to rotate so as to drive the vertical plate 405 to rotate along the X axis, further the materials to be processed can be driven to rotate along the X axis, then the clamping motor B406 operates to drive the clamping rotating shaft B404 to rotate so as to drive the clamping plate 407 to rotate along the Y axis in the side groove 403, further the materials to be processed can be driven to rotate along the Y axis, the purpose that the pneumatic grinder can freely rotate the clamped materials along the X axis and the Y axis so as to adjust the processing angle of the materials is effectively achieved, then, the pneumatic grinder body 509 is placed into the clamping groove 512 and the cover plate 508 is covered, so that the pneumatic grinder body 509 can be clamped between the sliding block B513 and the cover plate 508, the cover plate 508 and the sliding block B513 can be detachably connected by rotating the bolt 516, so that the pneumatic machine body 509 can be fixed at the middle position between the cover plate 508 and the sliding block B513, thereby effectively realizing convenient disassembly and assembly of the pneumatic machine body 509, and further realizing convenient maintenance and repair of the pneumatic machine body 509, then the electric telescopic rod A502 can be driven to horizontally slide in the groove 2 along the sliding rail A501 by telescopic sliding, so as to drive the pneumatic machine body 509 to horizontally move, the processing motor 503 can be operated to drive the processing rotating shaft 504 to rotate, so as to drive the connecting plate 506 to vertically rotate in the processing groove 515, so as to drive the pneumatic machine body 509 to vertically rotate, meanwhile, the electric telescopic rod B507 can be operated to telescopically slide to drive the sliding block B513 to vertically slide along the sliding rail B514, so as to drive the pneumatic machine body to freely move longitudinally and vertically, and then, the pneumatic grinding machine 509 operates to drive the pneumatic rotating shaft 511 to rotate, so that the grinding wheel 510 can be driven to process materials, the transverse, longitudinal and vertical three-dimensional linear free movement processing function of the pneumatic grinding machine is effectively realized, and the processing function that the pneumatic grinding machine 509 has longitudinal inclined linear free movement is also realized.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a pneumatic grinder with to material multi-angle clamping function, includes base (1), fixture (4) and processing agency (5), its characterized in that: a groove (2) with an upward opening end is formed in the upper surface of the base (1), a controller (3) is fixedly connected to the outer surface of the base (1), a clamping mechanism (4) is arranged on the inner wall of the left side of the groove (2), and a processing mechanism (5) is arranged on the inner wall of the right side of the groove (2);
the clamping mechanism (4) comprises a clamping motor A (401), a clamping rotating shaft A (402), a side groove (403), a clamping rotating shaft B (404), a vertical plate (405), a clamping motor B (406), a clamping plate (407), an electromagnetic absorber (408), a clamping groove (409) and a tooth groove (410), wherein the clamping motor A (401) is arranged on the inner wall of the left side of the groove (2), the output shaft of the clamping motor A (401) is horizontally arranged rightwards and fixedly connected with one end of the clamping rotating shaft A (402), the other end of the clamping rotating shaft A (402) is fixedly connected with the outer wall of the left side of the vertical plate (405), the side groove (406) is formed in the outer wall of the right side of the vertical plate (405), the clamping motor B (406) is arranged on the inner side wall of the vertical plate (405), the output shaft of the clamping motor B (406) is horizontally arranged forwards and fixedly connected with one end of the clamping rotating shaft B (403), and the other end of the clamping rotating shaft B (404) is rotatably connected with the inner side wall of the side groove (403), the outer surface of the clamping rotating shaft B (404) is fixedly connected with a clamping plate (407), a clamping groove (409) is formed in the outer wall of the right side of the clamping plate (407), and an electromagnetic absorber (408) is arranged inside the clamping plate (407).
2. The pneumatic grinder with the function of clamping materials at multiple angles as claimed in claim 1, characterized in that: the processing mechanism (5) comprises a sliding rail A (501), an electric telescopic rod A (502), a processing motor (503), a processing rotating shaft (504), a sliding block A (505), a connecting plate (506), an electric telescopic rod B (507), a cover plate (508), a pneumatic machine body (509), a grinding wheel (510), a pneumatic rotating shaft (511), a clamping groove (512), a sliding block B (513), a sliding rail B (514), a processing groove (515) and a bolt (516), wherein the inner side wall of the right side of the groove (2) is provided with the electric telescopic rod A (502) capable of transversely stretching, the left end of the electric telescopic rod A (502) is fixedly connected with the outer wall of the right side of the sliding block A (505), the outer wall of the left side of the sliding block A (505) is provided with the processing groove (515) with a left opening end, the inner wall of the right side of the processing groove (515) is provided with the processing motor (503), and the output shaft of the processing motor (503) horizontally leftwards is fixedly connected with one end of the processing rotating shaft (504), the other end of the processing rotating shaft (504) is fixedly connected with the outer wall of the right side of the connecting plate (506), the outer wall of the left side of the connecting plate (506) is provided with an electric telescopic rod B (507) which can vertically stretch out and draw back, the bottom end of the electric telescopic rod B (507) is fixedly connected with the upper surface of a sliding block B (513), and the upper surface of the sliding block B (513) is provided with a clamping groove (512) with an upward opening end.
3. The pneumatic grinder with the function of clamping materials at multiple angles as claimed in claim 2, characterized in that: the outer wall of the opening end of the clamping groove (512) is detachably connected with the cover plate (508) through a bolt (516) arranged on the outer wall, the clamping groove (512) and the middle position of the cover plate (508) are connected with a pneumatic machine body (509) in an embedded mode, the outer wall of the left side of the pneumatic machine body (509) is rotatably connected with one end of a pneumatic rotating shaft (511), and the other end of the pneumatic rotating shaft (511) is fixedly connected with the outer wall of the right side of the grinding wheel (510).
4. The pneumatic grinder with the function of clamping materials at multiple angles as claimed in claim 1, characterized in that: tooth sockets (410) are formed in the inner side wall of the clamping groove (409), the number of the tooth sockets (410) is two, and the two tooth sockets (410) are symmetrically distributed on the inner side wall of the clamping groove (409).
5. The pneumatic grinder with the function of clamping materials at multiple angles as claimed in claim 2, characterized in that: the inner wall of the bottom surface of the groove (2) is provided with a sliding rail A (501), and the upper surface of the sliding rail A (501) is connected with the outer wall of the bottom surface of the sliding block A (505) in a sliding manner.
6. The pneumatic grinder with the function of clamping materials at multiple angles as claimed in claim 2, characterized in that: the outer wall of the left side of the connecting plate (506) is provided with a sliding rail B (514), and the outer wall of the left side of the sliding rail B (514) is in sliding connection with the outer wall of the right side of the sliding block B (513).
7. The pneumatic grinder with the function of clamping materials at multiple angles as claimed in claim 2 or 3, characterized in that: the signal input end of the controller (3) is electrically connected with the signal output end of an external power supply, and the signal output end of the controller (3) is electrically connected with the signal input ends of the clamping motor A (401), the clamping motor B (406), the electromagnetic absorber (408), the electric telescopic rod A (502), the electric telescopic rod B (507), the processing motor (503) and the pneumatic machine body (509).
CN202121234502.2U 2021-06-03 2021-06-03 Pneumatic grinder with to material multi-angle clamping function Active CN214723092U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121234502.2U CN214723092U (en) 2021-06-03 2021-06-03 Pneumatic grinder with to material multi-angle clamping function

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Application Number Priority Date Filing Date Title
CN202121234502.2U CN214723092U (en) 2021-06-03 2021-06-03 Pneumatic grinder with to material multi-angle clamping function

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Publication Number Publication Date
CN214723092U true CN214723092U (en) 2021-11-16

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115026682A (en) * 2022-08-11 2022-09-09 射阳天工商贸有限公司 Polishing device for processing jewelry

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115026682A (en) * 2022-08-11 2022-09-09 射阳天工商贸有限公司 Polishing device for processing jewelry

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