CN220260423U

CN220260423U - Spare part polisher

Info

Publication number: CN220260423U
Application number: CN202321987000.6U
Authority: CN
Inventors: 任梅花; 刘家广
Original assignee: Hefei Xinming Machinery Technology Co ltd
Current assignee: Hefei Xinming Machinery Technology Co ltd
Priority date: 2023-07-27
Filing date: 2023-07-27
Publication date: 2023-12-29
Anticipated expiration: 2033-07-27

Abstract

The utility model belongs to the technical field of part grinding machines, and particularly relates to a part grinding machine which comprises a shell, a supporting box, clamping assemblies, lifting plates, a first adjusting assembly, a strip-shaped plate, a second adjusting assembly, a grinding motor, a supporting assembly and a grinding head. The utility model has reasonable design and simple operation, can quickly adjust the polishing head according to the needs, is suitable for polishing operation of parts with different sizes, is convenient for moving the parts, can ensure the stability of the parts in the polishing process, and can collect scraps generated by polishing.

Description

Spare part polisher

Technical Field

The utility model relates to the technical field of part grinding machines, in particular to a part grinding machine.

Background

After the processing of the parts, a certain amount of burrs and the like exist on the surface of the parts, in order to ensure the quality and the aesthetic property of the parts, most of the way of processing the burrs is to adopt a grinding machine, when the traditional grinding machine is used for grinding the parts, the parts are firstly placed on an operation table and fixed, then the grinding head is adjusted, and then the grinding operation is carried out after the adjustment is finished, through searching, the prior patent of the authorized publication number CN 218110226U discloses a part grinding machine, the grinder can only be adjusted in the up-down direction and the left-right direction, the adjustability is poor, when the parts are required to be ground in the front-back direction, the parts are required to be controlled to move back and forth, for the parts with larger sizes, due to the shape and the weight of the parts, certain inconvenience exists in moving the parts, and the waste chips generated in the grinding process are scattered on a bottom plate, and the waste chips generated in the grinding process are required to be cleaned by operators after the grinding are finished, so that the working strength of the operators is increased.

Disclosure of Invention

The utility model aims to solve the defects of the prior art and provides a part polisher.

The technical aim of the utility model is realized by the following technical scheme: a part polisher comprises a shell, a supporting box, a clamping assembly, a lifting plate, a first adjusting assembly, a strip-shaped plate, a second adjusting assembly, a polishing motor, a supporting assembly and a polishing head;

the supporting box is fixedly mounted on the inner bottom wall of the shell, the top of the supporting box is provided with an opening, the supporting assembly is arranged in the supporting box, the clamping assembly is arranged on two sides of the top of the supporting box, the lifting plate is slidably mounted in the shell, the second electric cylinder is fixedly mounted on the inner top wall of the shell, the working end of the second electric cylinder is fixedly connected with the lifting plate, the rotating pin is rotatably mounted on the bottom side of the strip-shaped plate, the strip-shaped plate is fixedly connected with the bottom end of the rotating pin, the first adjusting assembly is arranged on the lifting plate, the first adjusting assembly is connected with the rotating pin, the second adjusting assembly is arranged on the strip-shaped plate, the polishing motor is arranged on the second adjusting assembly, and the polishing head is detachably and fixedly mounted on the output shaft of the polishing motor.

Preferably, the first adjusting component comprises a servo motor, a driving gear and a driven gear, the servo motor is fixedly installed on the lifting plate, an output shaft of the servo motor extends to the lower portion of the lifting plate and is fixedly sleeved with the driving gear, the driven gear is fixedly sleeved on the rotating pin, and the driving gear is meshed with the driven gear.

Preferably, the second adjusting component comprises an adjusting motor, an adjusting screw, a threaded sleeve and a U-shaped plate, a strip-shaped opening is formed in the strip-shaped plate, the U-shaped plate is slidably mounted in the strip-shaped opening, the adjusting screw is rotatably mounted in the strip-shaped opening, the threaded sleeve is fixedly mounted on the U-shaped plate, the threaded sleeve is sleeved on the adjusting screw, one side of the strip-shaped plate is fixedly provided with the adjusting motor, an output shaft of the adjusting motor is fixedly connected with the adjusting screw, and the polishing motor is fixedly mounted on the bottom side of the U-shaped plate.

Preferably, the clamping assembly comprises two supporting bars, two first electric cylinders and two clamping plates, the supporting bars are fixedly installed on two sides of the top of the supporting box, the first electric cylinders are fixedly installed on the two supporting bars, and the clamping plates are fixedly installed at one ends, close to each other, of the first electric cylinders.

Preferably, a plurality of telescopic rods are fixedly arranged on the two supporting rods, and one ends of the telescopic rods, far away from the supporting rods, are fixedly connected with the corresponding clamping plates respectively.

Preferably, the support assembly comprises a plurality of rotating rods and a plurality of supporting rollers, the rotating rods are rotatably arranged on the inner walls of the two sides of the supporting box, the rotating rods are arranged in parallel, the supporting rollers are fixedly sleeved on the rotating rods, and the supporting rollers are located on the same horizontal plane.

Preferably, the bottom inner wall of the supporting box is fixedly provided with two guide plates, the bottom inner wall of the supporting box is provided with a discharge opening, the bottom inner wall of the shell is provided with a mounting groove, the collecting box is slidably mounted in the mounting groove, and the collecting box is matched with the discharge opening.

Preferably, limit grooves are formed in the inner walls of the two sides of the shell, a plurality of guide rods are fixedly mounted in the limit grooves, and the lifting plate is slidably mounted in the two guide grooves through the guide rods.

The beneficial effects of the utility model are as follows: according to the utility model, the supporting component can be used for supporting the parts to be polished, the supporting component can be conveniently moved, the clamping component is convenient for fixing the parts to be polished, so that the stability of the parts in the polishing process can be ensured, the polishing head can be rapidly and efficiently adjusted in multiple directions through the matching of the first adjusting component and the second adjusting component, the polishing efficiency can be effectively improved, and the scraps generated by polishing can be collected through the matching of the collecting box and the guide plate.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of a polishing machine for parts according to the present utility model;

fig. 2 is a schematic cross-sectional structure of a polishing machine for parts according to the present utility model;

fig. 3 is a schematic structural diagram of a portion a of the polishing machine for parts according to the present utility model;

fig. 4 is a schematic structural diagram of a portion B of the polishing machine for parts according to the present utility model.

In the figure: 1. a housing; 11. a collection box; 2. a supporting box; 21. a support bar; 22. an electric cylinder I; 23. a clamping plate; 24. a telescopic rod; 3. a support roller; 4. a lifting plate; 401. a servo motor; 402. a drive gear; 403. a driven gear; 41. an electric cylinder II; 42. a strip-shaped plate; 421. adjusting a motor; 422. adjusting a screw rod; 43. a U-shaped plate; 44. polishing a motor; 45. grinding head.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

Referring to fig. 1-4, a spare part polisher, which comprises a housing 1, supporting box 2, lifting plate 4, strip shaped plate 42, motor 44 polishes and polishing head 45, supporting box 2 fixed mounting is on the bottom inner wall of casing 1, and the top of supporting box 2 is the opening setting, a plurality of dwang is installed to rotation on the both sides inner wall of supporting box 2, a plurality of dwang are mutual parallel arrangement, all fixed cover is equipped with backing roll 3 on a plurality of dwang, a plurality of backing rolls 3 lie in same horizontal plane, can provide the support to spare part that needs to polish, also conveniently carry out position control simultaneously, and can guarantee that the sweeps that the production of polishing can fall in supporting box 2 through the clearance between the adjacent backing roll 3, the equal fixed mounting of top both sides of supporting box 2 has support bar 21, equal fixed mounting has electric jar one 22 on two support bar 21, the one end that two electric jar one 22 are close to each other has splint 23, can carry out the centre gripping fixed to the spare part that needs to polish, thereby can guarantee the stability in the spare part in the course of polishing operation, lifting plate 4 sliding mounting is on casing 1, two electrical drive plate 403 are equipped with the fixed mounting of bottom of top of the casing 1 and electric motor 403 and fixed to the fixed mounting of strip shaped plate 42, it is fixed with the fixed pin 401 to the fixed pin of fixed mounting of driven plate 42, the fixed mounting is fixed pin of driven plate 42, the fixed mounting is fixed with the bottom end of driven plate 42, the fixed pin is fixed with the top of driven plate 4, the fixed pin is fixed pin of the driving plate is fixed with the top of the driving plate 42, the driving plate is fixed with the end of the driving plate is fixed with the end of the lifting plate is fixed with the driving plate and the driving plate is fixed, and the driving plate is fixed with the lifting plate is fixed. The strip-shaped opening is internally and slidably provided with the U-shaped plate 43, the strip-shaped opening is internally and rotationally provided with the adjusting screw 422, the U-shaped plate 43 is fixedly provided with the threaded sleeve, the threaded sleeve is arranged on the adjusting screw 422, one side of the strip-shaped plate 42 is fixedly provided with the adjusting motor 421, the output shaft of the adjusting motor 421 is fixedly connected with the adjusting screw 422, the polishing motor 44 is fixedly arranged at the bottom side of the U-shaped plate 43, the polishing motor 44 can be controlled to carry out position adjustment along the direction of the strip-shaped opening according to requirements, and the polishing head 45 is detachably and fixedly arranged on the output shaft of the polishing motor 44.

In this embodiment, a plurality of telescopic rods 24 are fixedly installed on the two supporting strips 21, and one ends of the telescopic rods 24 far away from the supporting strips 21 are fixedly connected with corresponding clamping plates 23 respectively, so that the clamping plates 23 can be supported and guided.

In this embodiment, two guide plates are fixedly installed on the bottom inner wall of the supporting box 2, a discharge opening is formed in the bottom inner wall of the supporting box 2, a mounting groove is formed in the bottom inner wall of the shell 1, a collecting box 11 is slidably installed in the mounting groove, and the collecting box 11 is matched with the discharge opening, so that scraps generated by grinding can be collected.

In this embodiment, the limiting grooves are all formed in the inner walls of the two sides of the casing 1, a plurality of guide rods are fixedly mounted in the limiting grooves, the lifting plate 4 is slidably mounted in the two guide grooves through the plurality of guide rods, the lifting range of the lifting plate 4 can be limited, and meanwhile, the lifting plate can be guided, so that the lifting plate can be stably lifted.

The related circuits, electronic components, modules and the like are all implemented by the prior art, and the related circuits, electronic components, modules and the like can be completely implemented by those skilled in the art, so that the protection content of the application does not relate to the improvement of software, cables and methods.

Working principle: when the device is used, a power supply is firstly switched on, parts to be polished are placed on the supporting roller 3, then the clamping and fixing are carried out through the first electric cylinder 22 control clamping plate 23, the strip-shaped plate 42 is controlled to deflect based on a rotating pin as the center through the servo motor 401, the driving gear 402 and the driven gear 403, meanwhile, the position of the polishing motor 44 is adjusted through the adjusting motor 421 and the adjusting screw control U-shaped plate 43, so that the polishing head 45 can be adjusted to the position of the parts to be polished, then the lifting plate 4 is controlled to move downwards through the second electric cylinder 41, the parts to be polished can be polished by the polishing head 45, scraps generated in the polishing process fall into the supporting box 2 through gaps between the supporting rollers 3, are guided to the position of a discharge opening under the cooperation of the guide plate, and accordingly the scraps can be collected into the collecting box 11.

The above description is made in detail on a polishing machine for parts provided by the present utility model. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims

1. The part grinding machine is characterized by comprising a shell (1), a supporting box (2), a clamping assembly, a lifting plate (4), a first adjusting assembly, a strip-shaped plate (42), a second adjusting assembly, a grinding motor (44), a supporting assembly and a grinding head (45);

the utility model discloses a polishing device for a polishing machine, including casing (1), supporting box (2), clamping assembly, adjusting assembly, motor (44), cylinder two (41) and polishing head (45), supporting box (2) fixed mounting is on the bottom inner wall of casing (1), and the top of supporting box (2) is the opening setting, supporting assembly sets up in supporting box (2), clamping assembly sets up in the top both sides of supporting box (2), elevating plate (4) slidable mounting is in casing (1), fixed mounting has cylinder two (41) on the top inner wall of casing (1), the work end and elevating plate (4) fixed connection of cylinder two (41), the rotation round pin is installed to the bottom side rotation of strip (42), the bottom fixed connection of strip (42) and rotation round pin, adjusting assembly one sets up on elevating plate (4), and adjusting assembly one is connected with the rotation round pin, adjusting assembly two sets up on strip (42), motor (44) set up on adjusting assembly two, and polishing head (45) can dismantle fixed mounting on the output shaft of motor (44).

2. A component grinding machine according to claim 1, wherein: the first adjusting component comprises a servo motor (401), a driving gear (402) and a driven gear (403), the servo motor (401) is fixedly installed on the lifting plate (4), an output shaft of the servo motor (401) extends to the lower portion of the lifting plate (4) and is fixedly sleeved with the driving gear (402), the driven gear (403) is fixedly sleeved on the rotating pin, and the driving gear (402) is meshed with the driven gear (403).

3. A component grinding machine according to claim 1, wherein: the two-dimensional adjusting assembly comprises an adjusting motor (421), an adjusting screw (422), a threaded sleeve and a U-shaped plate (43), wherein a strip-shaped opening is formed in the strip-shaped plate (42), the U-shaped plate (43) is slidably mounted in the strip-shaped opening, the adjusting screw (422) is rotatably mounted in the strip-shaped opening, the threaded sleeve is fixedly mounted on the U-shaped plate (43), the threaded sleeve is sleeved on the adjusting screw (422), one side of the strip-shaped plate (42) is fixedly provided with the adjusting motor (421), an output shaft of the adjusting motor (421) is fixedly connected with the adjusting screw (422), and the polishing motor (44) is fixedly mounted on the bottom side of the U-shaped plate (43).

4. A component grinding machine according to claim 1, wherein: the clamping assembly comprises two supporting bars (21), two first electric cylinders (22) and two clamping plates (23), the supporting bars (21) are fixedly installed on two sides of the top of the supporting box (2), the first electric cylinders (22) are fixedly installed on the two supporting bars (21), and the clamping plates (23) are fixedly installed at one ends, close to each other, of the first electric cylinders (22).

5. A component grinding machine as defined in claim 4, wherein: a plurality of telescopic rods (24) are fixedly arranged on the two supporting rods (21), and one ends of the telescopic rods (24) far away from the supporting rods (21) are fixedly connected with corresponding clamping plates (23) respectively.

6. A component grinding machine according to claim 1, wherein: the support assembly comprises a plurality of rotating rods and a plurality of support rollers (3), the rotating rods are rotatably arranged on the inner walls of the two sides of the support box (2), the rotating rods are arranged in parallel, the support rollers (3) are fixedly sleeved on the rotating rods, and the support rollers (3) are located on the same horizontal plane.

7. A component grinding machine according to claim 1, wherein: two guide plates are fixedly mounted on the inner wall of the bottom of the supporting box (2), a discharge opening is formed in the inner wall of the bottom of the supporting box (2), a mounting groove is formed in the inner wall of the bottom of the shell (1), a collecting box (11) is slidably mounted in the mounting groove, and the collecting box (11) is matched with the discharge opening.

8. A component grinding machine according to claim 1, wherein: limiting grooves are formed in the inner walls of the two sides of the shell (1), a plurality of guide rods are fixedly mounted in the limiting grooves, and the lifting plate (4) is slidably mounted in the two guide grooves through the guide rods.