CN219485320U - Miniature axle reciprocating polishing equipment - Google Patents
Miniature axle reciprocating polishing equipment Download PDFInfo
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- CN219485320U CN219485320U CN202320308116.6U CN202320308116U CN219485320U CN 219485320 U CN219485320 U CN 219485320U CN 202320308116 U CN202320308116 U CN 202320308116U CN 219485320 U CN219485320 U CN 219485320U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses miniature shaft reciprocating polishing equipment which comprises a polishing assembly, a polishing device and an adjusting piece, wherein the polishing device is arranged at the top of a workbench; and the clamping assembly is arranged on the adjusting piece and comprises a driving piece, a clamping piece and a fixing piece, wherein the driving piece is positioned on one side of the adjusting piece, the clamping piece is positioned on the driving piece, and the fixing piece is arranged on one side of the adjusting piece. The utility model has the beneficial effects that: the polishing component is used for polishing the miniature shaft, and the device can fix the miniature shafts with different specifications through the arrangement of the clamping component, so that the problem that the miniature shaft reciprocating polishing equipment in the prior art is most suitable for the miniature shaft with fixed specifications and is inconvenient to use is solved.
Description
Technical Field
The utility model relates to the technical field of miniature shaft machining, in particular to miniature shaft reciprocating polishing equipment.
Background
The miniature shaft is relatively small, the precision is high, some are also called precision shaft, small shaft, shaft core, rotor shaft, pin, rivet and guide rod, etc., the main material is carbon steel, stainless steel, copper and aluminium, etc., the surface treatment mainly has galvanization, nickel and carburization, etc., the polishing utilizes the effect of machinery, chemistry or electrochemistry, make work piece surface roughness reduce, in order to obtain the processing method of bright, smooth surface, need polish it in miniature shaft processing procedure, miniature shaft reciprocating polishing equipment in the prior art can only be suitable for the miniature shaft of fixed specification, be inconvenient for fixed miniature shaft of different specification size, it is very inconvenient to use.
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 made in view of the above-mentioned and/or existing problems occurring in the micro-shaft reciprocating polishing apparatus.
Therefore, the utility model aims to solve the problem that how to solve the problem that three miniature shaft reciprocating polishing devices in the prior art are mostly only suitable for miniature shafts with fixed specifications, are inconvenient to fix miniature shafts with different specifications and sizes, and are very inconvenient to use.
In order to solve the technical problems, the utility model provides the following technical scheme: the miniature shaft reciprocating polishing equipment comprises a polishing assembly, a polishing device and an adjusting piece, wherein the polishing assembly comprises a workbench, the polishing device is arranged at the top of the workbench, and the adjusting piece is positioned at the top of the workbench; and
the clamping assembly is arranged on the adjusting piece and comprises a driving piece, a clamping piece and a fixing piece, wherein the driving piece is positioned on one side of the adjusting piece, the clamping piece is positioned on the driving piece, and the fixing piece is arranged on one side of the adjusting piece.
As a preferable mode of the miniature shaft reciprocating polishing apparatus of the present utility model, wherein: the regulating part comprises a fixed plate, an air cylinder, a fixed box and a motor, wherein the fixed plate is fixed on the top of the workbench, the air cylinder is fixed on the top of the fixed plate, the fixed box is fixed at the output end of the air cylinder, and the motor is arranged in the fixed box.
As a preferable mode of the miniature shaft reciprocating polishing apparatus of the present utility model, wherein: the adjusting piece further comprises a sliding block, one side of the sliding block is fixed with the fixing box, a sliding groove is formed in the top of the fixing plate, and one side of the sliding block slides in the sliding groove.
As a preferable mode of the miniature shaft reciprocating polishing apparatus of the present utility model, wherein: the driving piece comprises a supporting rod, a supporting plate, an electric push rod and a movable plate, wherein one end of the supporting rod is fixed with the fixed box, the supporting plate is fixed at one end of the supporting rod, the electric push rod is fixed at one side of the supporting plate, and the movable plate is fixed at the output end of the electric push rod.
As a preferable mode of the miniature shaft reciprocating polishing apparatus of the present utility model, wherein: the clamping piece comprises a support column, a first support box, a threaded rod and a rotating handle, one end of the support column is rotationally connected with the movable plate through a bearing, the first support box is fixed to one end of the support column, the threaded rod is arranged in the first support box, and the rotating handle is fixed to one end of the support column and located outside the first support box.
As a preferable mode of the miniature shaft reciprocating polishing apparatus of the present utility model, wherein: the clamping piece further comprises a push plate, a first clamping ring and a first rubber pad, wherein the push plate is arranged on the outer side of the threaded rod, the first clamping ring is fixed on one side of the push plate, and the first rubber pad is fixed in the first clamping ring.
As a preferable mode of the miniature shaft reciprocating polishing apparatus of the present utility model, wherein: the clamping piece further comprises a limiting rod and a first limiting block, the limiting rod is fixed in the first supporting box, one side of the first limiting block is fixed with the first clamping ring, a first limiting groove is formed in the first supporting box, and one side of the first limiting block slides in the first limiting groove.
As a preferable mode of the miniature shaft reciprocating polishing apparatus of the present utility model, wherein: the fixing piece comprises a second supporting box, a hinge plate and a movable rod, wherein the second supporting box is fixed at the output end of the motor, the hinge plate is fixed in the second supporting box, and the movable rod is hinged with the second supporting box through the hinge plate.
As a preferable mode of the miniature shaft reciprocating polishing apparatus of the present utility model, wherein: the fixing piece further comprises a fixing rod, a second clamping ring, a second rubber pad, a pulley and a first spring, wherein the fixing rod is fixed on one side of the movable rod, the second clamping ring is fixed on one end of the fixing rod, the second rubber pad is fixed in the second clamping ring, the pulley is fixed on one side of the movable rod, and two ends of the first spring are respectively fixed on the movable rod and the inner wall of the second supporting box.
As a preferable mode of the miniature shaft reciprocating polishing apparatus of the present utility model, wherein: the fixing piece further comprises a movable block, a second spring and a second limiting block, the movable block slides in the second supporting box, two ends of the second spring are respectively fixed with the movable block and the inner wall of the second supporting box, one side of the second limiting block is fixed with the movable block, a second limiting groove is formed in the second supporting box, and one side of the second limiting block slides in the second limiting groove.
The utility model has the beneficial effects that: the polishing component is used for polishing the miniature shaft, and the device can fix the miniature shafts with different specifications through the arrangement of the clamping component, so that the problem that the miniature shaft reciprocating polishing equipment in the prior art is most suitable for the miniature shaft with fixed specifications and is inconvenient to use is solved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
fig. 1 is an overall structural view of a micro-shaft reciprocating polishing apparatus.
Fig. 2 is a front view of a driving member of the micro-shaft reciprocating polishing apparatus.
Fig. 3 is another view of the first support housing of the micro-axis reciprocating polishing apparatus.
Fig. 4 is a cross-sectional view of a first supporting case of the micro-axis reciprocating polishing apparatus.
Fig. 5 is another view of the second support housing of the micro-axis reciprocating polishing apparatus.
Fig. 6 is an exploded view of a second supporting case and a movable block of the micro-shaft reciprocating polishing apparatus.
Description of the embodiments
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Referring to fig. 1, 2, 4 and 6, a first embodiment of the present utility model provides a micro-axis reciprocating polishing apparatus, which includes a polishing assembly 100 including a table 101, a polishing device 102 and an adjusting member 103, wherein the polishing device 102 is disposed on top of the table 101, and the adjusting member 103 is disposed on top of the table 101.
Through workstation 101's setting, improved holistic stability of device, burnishing device 102 is used for polishing miniature axle, and burnishing device 102 can carry out reciprocal polishing, for prior art, and the staff in this field can clearly know its theory of operation, and not repeated here, through the cooperation of regulating part 103 and mounting 203, has played and has driven miniature axle pivoted effect, and then is convenient for polish miniature axle.
The clamping assembly 200 is arranged on the adjusting member 103 and comprises a driving member 201, a clamping member 202 and a fixing member 203, wherein the driving member 201 is positioned on one side of the adjusting member 103, the clamping member 202 is positioned on the driving member 201, and the fixing member 203 is arranged on one side of the adjusting member 103.
The driving piece 201 is used for pushing the clamping piece 202 to move, through the setting of the driving piece 201, is used for clamping and fixing one end of the miniature shaft, and the fixing piece 203 is used for fixing the other end of the miniature shaft, so that the miniature shaft is fixed by matching with the driving piece 201, and the stability of the miniature shaft in the polishing process is improved.
Referring to fig. 1 and 2, this embodiment is based on the previous embodiment, which is a second embodiment of the present utility model.
Specifically, the adjusting member 103 includes a fixing plate 103a, a cylinder 103b, a fixing case 103c, and a motor 103d, the fixing plate 103a is fixed on the top of the table 101, the cylinder 103b is fixed on the top of the fixing plate 103a, the fixing case 103c is fixed on the output end of the cylinder 103b, and the motor 103d is disposed in the fixing case 103 c.
Through the setting of fixed plate 103a, played the effect of fixed its top equipment, cylinder 103b is used for driving fixed box 103c and removes, through the setting of fixed box 103c, has played the effect of fixed motor 103d, and motor 103d cooperates with mounting 203.
The adjusting piece 103 further comprises a sliding block 103e, one side of the sliding block 103e is fixed with the fixed box 103c, a sliding groove M is formed in the top of the fixed plate 103a, and one side of the sliding block 103e slides in the sliding groove M.
The sliding block 103e is of a T shape, the sliding groove M is a T-shaped groove, and the sliding block 103e and the sliding groove M are arranged to play a role in limiting the fixed box 103c, so that the situation that the sliding block is deviated in the moving process is avoided.
The driving member 201 includes a supporting rod 201a, a supporting plate 201b, an electric push rod 201c, and a movable plate 201d, wherein one end of the supporting rod 201a is fixed to the fixed case 103c, the supporting plate 201b is fixed to one end of the supporting rod 201a, the electric push rod 201c is fixed to one side of the supporting plate 201b, and the movable plate 201d is fixed to an output end of the electric push rod 201 c.
Through the setting of bracing piece 201a, play the effect of supporting and fixed backup pad 201b, backup pad 201b is used for fixed electric putter 201c, through electric putter 201 c's setting, has played the effect of driving fly leaf 201d, through fly leaf 201 d's setting for support column 202a, so as to improve the stability of support column 202a in the use.
Referring to fig. 1 to 6, a third embodiment of the present utility model is based on the first two embodiments.
Specifically, the clamping member 202 includes a support column 202a, a first support box 202b, a threaded rod 202c, and a rotating handle 202d, one end of the support column 202a is rotatably connected to the movable plate 201d through a bearing, the first support box 202b is fixed to one end of the support column 202a, the threaded rod 202c is disposed in the first support box 202b, and the rotating handle 202d is fixed to one end of the support column 202a and is located outside the first support box 202 b.
The support column 202a is used for supporting the first support box 202b, the internal mechanical element is supported through the arrangement of the first support box 202b, threads at two ends of the surface of the threaded rod 202c are reversely arranged, the surface and one end of the threaded rod 202c are rotationally connected with the first support box 202b through bearings, the threaded rod 202c is used for driving the push plate 202e to move, and through the arrangement of the rotating handle 202d, a worker can conveniently rotate the threaded rod 202c through the rotating handle 202 d.
The clamping member 202 further comprises a push plate 202e, a first clamping ring 202f and a first rubber pad 202g, wherein the push plate 202e is arranged on the outer side of the threaded rod 202c, the first clamping ring 202f is fixed on one side of the push plate 202e, and the first rubber pad 202g is fixed in the first clamping ring 202 f.
The number of the pushing plates 202e is two, the pushing plates 202e are respectively arranged at two ends of the surface of the threaded rod 202c, threaded holes are formed in the pushing plates 202e, the threaded rod 202c is in threaded connection with the threaded holes, and one end of the miniature shaft is clamped and fixed through the cooperation of the first clamping ring 202f and the first rubber pad 202 g.
The clamping piece 202 further comprises a limiting rod 202h and a first limiting block 202j, the limiting rod 202h is fixed in the first supporting box 202b, one side of the first limiting block 202j is fixed with the first clamping ring 202f, a first limiting groove N is formed in the first supporting box 202b, and one side of the first limiting block 202j slides in the first limiting groove N.
The limiting hole is formed in the push plate 202e, the limiting rod 202h is in sliding connection with the limiting hole, the limiting rod 202h is used for limiting the push plate 202e, rotation of the push plate 202e is avoided under the driving of the threaded rod 202c, the first clamping ring 202f is limited through the arrangement of the first limiting block 202j and the first limiting groove N, the situation that the first clamping ring is deviated in the moving process is avoided, one end of a miniature shaft needs to be fixed, the rotating handle 202d is rotated, the rotating handle 202d drives the threaded rod 202c to rotate, the threaded rod 202c drives the two push plates 202e to move reversely, and the two push plates 202e drive the first clamping ring 202f and the first rubber pad 202g to move towards the miniature shaft and clamp the miniature shaft, so that one end of the miniature shaft is fixed.
The fixing member 203 includes a second supporting case 203a, a hinge plate 203b, and a movable lever 203c, the second supporting case 203a is fixed to an output end of the motor 103d, the hinge plate 203b is fixed in the second supporting case 203a, and the movable lever 203c is hinged to the second supporting case 203a through the hinge plate 203 b.
The second supporting box 203a is used for placing and supporting the mechanical elements inside the second supporting box, and through the arrangement of the hinge plates 203b, the second supporting box plays a role in supporting and facilitating the rotation of the movable rod 203c, the movable rod 203c is used for driving the fixed rod 203d to move, and the number of the hinge plates 203b and the number of the movable rods 203c are two.
The fixing member 203 further comprises a fixing rod 203d, a second clamping ring 203e, a second rubber pad 203f, a pulley 203g and a first spring 203h, wherein the fixing rod 203d is fixed on one side of the movable rod 203c, the second clamping ring 203e is fixed on one end of the fixing rod 203d, the second rubber pad 203f is fixed in the second clamping ring 203e, the pulley 203g is fixed on one side of the movable rod 203c, and two ends of the first spring 203h are respectively fixed on the inner walls of the movable rod 203c and the second supporting box 203 a.
Through setting up of dead lever 203d, played the effect that supports and drive second grip ring 203e and remove, through the setting of second grip ring 203e and second rubber pad 203f for carry out the centre gripping to the other end of miniature axle and fix, pulley 203g cooperates with movable block 203j, through the setting of first spring 203h, makes dead lever 203d can remove the reset under the reset elasticity of first spring 203 h.
The fixing piece 203 further comprises a movable block 203j, a second spring 203k and a second limiting block 203m, wherein the movable block 203j slides in the second supporting box 203a, two ends of the second spring 203k are respectively fixed with the movable block 203j and the inner wall of the second supporting box 203a, one side of the second limiting block 203m is fixed with the movable block 203j, a second limiting groove P is formed in the second supporting box 203a, and one side of the second limiting block 203m slides in the second limiting groove P.
The movable block 203j is trapezoid, so that when the movable block 203j moves, the inclined surface of the movable block 203j can squeeze the pulley 203g to move, through the arrangement of the second spring 203k, the movable block 203j can move and reset under the reset elastic force of the second spring 203k, the second limiting block 203m is matched with the second limiting groove P to limit the movable block 203j, the situation that the movable block 203j is separated from the inside of the second supporting box 203a in the moving process is avoided, after one end of the miniature shaft is fixed by the first clamping ring 202f, the electric push rod 201c is started, the output end of the electric push rod 201c pushes the movable plate 201d to move, the movable plate 201d drives the supporting column 202a to move with the first supporting box 202b, the first supporting box 202b drives the first clamping ring 202f to move with the miniature shaft, when the miniature shaft moves, the other end of the first supporting box 202f moves into the second supporting box 203a and contacts with the movable block 203j, the miniature shaft pushes the movable block 203j to move, the movable block 203j is extruded by the second spring 203k to shrink and deform, meanwhile, the inclined surface of the pulley 203g of the movable block 203j pushes the pulley 203g to move, and one side of the movable rod 203c pushes the second clamping rod 203c to move to the other side of the miniature shaft to move to the miniature shaft 203e, and the other side of the miniature shaft 203e moves to match with the miniature shaft 203e to the fixed clamping ring.
When the polishing device is used, when a miniature shaft is required to be polished, firstly, the miniature shaft is moved and inserted between two first rubber pads 202g, then, the rotating handle 202d is rotated, the rotating handle 202d drives the threaded rod 202c to rotate, the threaded rod 202c drives the two pushing plates 202e to reversely move, the two pushing plates 202e drive the first clamping ring 202f and the first rubber pad 202g to move towards the miniature shaft and clamp the miniature shaft, one end of the miniature shaft is fixed, then, the electric push rod 201c is started, the output end of the electric push rod 201c pushes the movable plate 201d to move, the movable plate 201d drives the supporting column 202a to move with the first supporting box 202b, the first supporting box 202b drives the first clamping ring 202f and the miniature shaft to move, the miniature shaft moves to the inside of the second supporting box 203a, the miniature shaft drives the movable block 203j to move, the movable block 203j is pushed by the miniature shaft, the inclined plane extrusion pulley 203g of the movable block 203j drives one side of the movable rod 203c to move, the other side of the movable rod 203c drives the fixed rod 103d and the second clamping ring 103e to move with the second clamping ring 103b, the second cylinder 103b drives the polishing motor 103b to move with the second supporting rod 103b to move, and the second supporting box 103b drives the second cylinder 103b to move, and the second supporting box 203b drives the second cylinder 103b to move, and the second supporting box 203b moves to move with the miniature shaft to move, and the miniature shaft 102 b moves the miniature shaft is driven by the fixed cylinder 103b to move, and the miniature shaft is driven to move the second supporting device is driven to move the miniature shaft to move.
It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.
Claims (10)
1. A miniature axle reciprocating polishing equipment, its characterized in that: comprising the steps of (a) a step of,
the polishing assembly (100) comprises a workbench (101), a polishing device (102) and an adjusting piece (103), wherein the polishing device (102) is arranged at the top of the workbench (101), and the adjusting piece (103) is arranged at the top of the workbench (101); and
clamping assembly (200) set up in on regulating part (103), including driving piece (201), clamping piece (202) and mounting (203), driving piece (201) are located regulating part (103) one side, clamping piece (202) are located on driving piece (201), mounting (203) set up in regulating part (103) one side.
2. The miniature-axis reciprocating polishing apparatus as recited in claim 1, wherein: the adjusting piece (103) comprises a fixing plate (103 a), an air cylinder (103 b), a fixing box (103 c) and a motor (103 d), wherein the fixing plate (103 a) is fixed on the top of the workbench (101), the air cylinder (103 b) is fixed on the top of the fixing plate (103 a), the fixing box (103 c) is fixed on the output end of the air cylinder (103 b), and the motor (103 d) is arranged in the fixing box (103 c).
3. The miniature-axis reciprocating polishing apparatus as recited in claim 2, wherein: the adjusting piece (103) further comprises a sliding block (103 e), one side of the sliding block (103 e) is fixed with the fixed box (103 c), a sliding groove (M) is formed in the top of the fixed plate (103 a), and one side of the sliding block (103 e) slides in the sliding groove (M).
4. A miniature-axis reciprocating polishing apparatus as defined in claim 2 or 3, wherein: the driving piece (201) comprises a supporting rod (201 a), a supporting plate (201 b), an electric push rod (201 c) and a movable plate (201 d), wherein one end of the supporting rod (201 a) is fixed with the fixed box (103 c), the supporting plate (201 b) is fixed at one end of the supporting rod (201 a), the electric push rod (201 c) is fixed at one side of the supporting plate (201 b), and the movable plate (201 d) is fixed at the output end of the electric push rod (201 c).
5. The miniature-axis reciprocating polishing apparatus as recited in claim 4, wherein: the clamping piece (202) comprises a support column (202 a), a first support box (202 b), a threaded rod (202 c) and a rotating handle (202 d), wherein one end of the support column (202 a) is rotationally connected with the movable plate (201 d) through a bearing, the first support box (202 b) is fixed at one end of the support column (202 a), the threaded rod (202 c) is arranged in the first support box (202 b), and the rotating handle (202 d) is fixed at one end of the support column (202 a) and is positioned outside the first support box (202 b).
6. The miniature-axis reciprocating polishing apparatus as recited in claim 5, wherein: the clamping piece (202) further comprises a push plate (202 e), a first clamping ring (202 f) and a first rubber pad (202 g), wherein the push plate (202 e) is arranged on the outer side of the threaded rod (202 c), the first clamping ring (202 f) is fixed on one side of the push plate (202 e), and the first rubber pad (202 g) is fixed in the first clamping ring (202 f).
7. The miniature-axis reciprocating polishing apparatus as recited in claim 6, wherein: the clamping piece (202) further comprises a limiting rod (202 h) and a first limiting block (202 j), the limiting rod (202 h) is fixed in the first supporting box (202 b), one side of the first limiting block (202 j) is fixed with the first clamping ring (202 f), a first limiting groove (N) is formed in the first supporting box (202 b), and one side of the first limiting block (202 j) slides in the first limiting groove (N).
8. The miniature-axis reciprocating polishing apparatus as recited in claim 7, wherein: the fixing piece (203) comprises a second supporting box (203 a), a hinge plate (203 b) and a movable rod (203 c), wherein the second supporting box (203 a) is fixed at the output end of the motor (103 d), the hinge plate (203 b) is fixed in the second supporting box (203 a), and the movable rod (203 c) is hinged with the second supporting box (203 a) through the hinge plate (203 b).
9. The miniature-axis reciprocating polishing apparatus as recited in claim 8, wherein: the fixing piece (203) further comprises a fixing rod (203 d), a second clamping ring (203 e), a second rubber pad (203 f), a pulley (203 g) and a first spring (203 h), wherein the fixing rod (203 d) is fixed on one side of the movable rod (203 c), the second clamping ring (203 e) is fixed on one end of the fixing rod (203 d), the second rubber pad (203 f) is fixed in the second clamping ring (203 e), the pulley (203 g) is fixed on one side of the movable rod (203 c), and two ends of the first spring (203 h) are respectively fixed on the inner wall of the movable rod (203 c) and the inner wall of the second supporting box (203 a).
10. A miniature-axis reciprocating polishing apparatus as defined in claim 8 or 9, wherein: the fixing piece (203) further comprises a movable block (203 j), a second spring (203 k) and a second limiting block (203 m), the movable block (203 j) slides in the second supporting box (203 a), two ends of the second spring (203 k) are respectively fixed with the movable block (203 j) and the inner wall of the second supporting box (203 a), one side of the second limiting block (203 m) is fixed with the movable block (203 j), a second limiting groove (P) is formed in the second supporting box (203 a), and one side of the second limiting block (203 m) slides in the second limiting groove (P).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320308116.6U CN219485320U (en) | 2023-02-24 | 2023-02-24 | Miniature axle reciprocating polishing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320308116.6U CN219485320U (en) | 2023-02-24 | 2023-02-24 | Miniature axle reciprocating polishing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219485320U true CN219485320U (en) | 2023-08-08 |
Family
ID=87510959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320308116.6U Active CN219485320U (en) | 2023-02-24 | 2023-02-24 | Miniature axle reciprocating polishing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219485320U (en) |
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2023
- 2023-02-24 CN CN202320308116.6U patent/CN219485320U/en active Active
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