CN221517128U

CN221517128U - Mechanical part polishing positioning assembly

Info

Publication number: CN221517128U
Application number: CN202420110688.8U
Authority: CN
Inventors: 王丽; 赵永强
Original assignee: Shandong Ruifei Intelligent Manufacturing Equipment Co ltd
Current assignee: Shandong Ruifei Intelligent Manufacturing Equipment Co ltd
Priority date: 2024-01-17
Filing date: 2024-01-17
Publication date: 2024-08-13
Anticipated expiration: 2034-01-17

Abstract

The utility model relates to a mechanical part polishing positioning assembly, which comprises a bottom plate, wherein a support frame is arranged on one side above the bottom plate, a first motor is arranged at the top end of the support frame, a first screw rod is connected to the output end of the first motor, a lifting seat is externally connected to the first screw rod, a supporting rod is fixedly connected to one end of the lifting seat, a second motor is arranged on one side above the supporting rod, a polishing block is connected to the output end of the second motor, and an operating table is arranged below the polishing block. According to the utility model, by arranging the movable clamping blocks and the operation table, not only cylindrical parts with different sizes can be clamped and fixed, but also the inner cavity and the outer wall of the parts can be polished, so that the practicability of polishing equipment is improved, and the dust collector can adsorb dust and fragments scattered above the protective box during polishing, so that the dust and metal fragments can be reduced from floating in the air, and further the dust and metal fragments generated by polishing are prevented from affecting the body health of workers.

Description

Mechanical part polishing positioning assembly

Technical Field

The utility model relates to a mechanical part polishing positioning assembly, and belongs to the technical field of mechanical part polishing.

Background

Machine parts, also known as machine elements, are the basic elements that make up a machine, and are the individual pieces that make up the machine and that are not separable. Mechanical parts are a subject of both research and design of mechanical foundations in various devices, and are a general term for parts and components.

If CN210209829U discloses a part inner chamber equipment of polishing, through the cooperation under the table body, processing locating bench, drive assembly and the subassembly of polishing, realized the operation of polishing to the part inner chamber, the constant head tank cooperatees with the locking round pin, can fix a position the locking to the part, guarantee that the part can not take place the skew in the in-process of polishing, the existence of polishing the piece, through covering abrasive paper at its surface, under driving motor effect, can carry out high-speed rotation at the part inner chamber, thereby can polish the operation to the part inner chamber fast, effectively, the efficiency of polishing is high, and the existence of unloading runner, can be with the waste material discharge after polishing, avoid remaining in the constant head tank, guarantee going on smoothly of follow-up part operation of polishing. But when polishing the part, fixed when processing the constant head tank size on the locating bench to can only polish cylindric part inner chamber, make the practicality of equipment of polishing not enough, in the part in-process of polishing, fly away more dust and metal piece around easily when polishing, these dust and metal piece very influence the air environment of working area, influence staff's health.

Disclosure of utility model

The utility model aims to provide a mechanical part polishing positioning assembly, which not only can clamp and fix cylindrical parts with different sizes and polish the inner cavity and the outer wall of the parts by arranging a movable clamping block and an operating table, thereby improving the practicability of polishing equipment, but also can adsorb dust and fragments scattered above a protective box during polishing by a dust collector, thereby reducing the floating of the dust and the metal fragments in the air and further preventing the dust and the metal fragments generated by polishing from affecting the health of staff, so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a locating component polishes, includes the bottom plate, bottom plate top one side is equipped with the support frame, the support frame top is equipped with first motor, first motor output is connected with screw rod one, screw rod one external connection has the lift seat, lift seat one end fixedly connected with bracing piece, bracing piece top one side is equipped with the second motor, second motor output is connected with the piece of polishing, the piece below of polishing is equipped with the operation panel, the operation panel top is connected with the protective housing, the operation panel below is equipped with the drive case, the drive case bottom is equipped with screw thread piece one, screw thread piece one internal connection has screw rod two, screw rod two one end is connected with the third motor output.

Further, the lifting seat is embedded in the support frame, a chute for accommodating the lifting seat to pass through is formed in the support frame, and the lifting seat is in sliding connection with the support frame.

Furthermore, dust collection openings are formed in two sides of the protective box, one end of each dust collection opening is connected with a dust collector, and a dust box is arranged on one side below the dust collector.

Further, the clamping blocks are arranged on two sides above the operating platform, arc grooves are formed in one side of the clamping blocks, a second threaded block is fixedly connected to one side below the clamping blocks, a two-way anti-tooth screw rod is connected to the second threaded block, one end of the two-way anti-tooth screw rod extends to the outside of the operating platform and is connected with the output end of a fourth motor, a chute for accommodating the two threaded blocks to pass through is formed in the upper side of the operating platform, the second threaded block is in sliding connection with the operating platform, the chute in the operating platform is a through groove, guide plates are arranged on two sides below the chute, the guide plates are arranged above the driving box, and one end of each guide plate is located outside the driving box and is provided with a collecting box.

Further, the center below the operating platform is fixedly connected with the transmission shaft, the bottom of the transmission shaft is connected with the driven gear, one end of the driven gear is meshed with the transmission gear, the center below the transmission gear is connected with the fifth motor, and the diameter of the driven gear is larger than that of the transmission gear.

Further, the first thread block is embedded in the bottom plate, a chute for accommodating the first thread block is formed in the bottom plate, and the first thread block is in sliding connection with the bottom plate.

The beneficial effects of the utility model are as follows:

1. Through setting up clamp splice and the operation panel that can remove, during the use, the fourth motor can drive two-way anti-tooth lead screw and rotate, makes the screw block second of both sides drive the clamp splice and removes and press from both sides spare part tightly, simultaneously, the third motor can drive case and operation panel shift position through screw block second and screw block to can adjust the position of spare part in the piece below of polishing, not only can fix the cylindric spare part centre gripping of equidimension not, and can polish cylindric spare part's inner chamber and outer wall through the position of removal operation panel and spare part, thereby improve the practicality of polishing equipment.

2. Through setting up protective housing, dust absorption mouth and dust catcher, dust catcher can adsorb the dust and the piece that scatter to the protective housing top when polishing to can reduce dust and metal piece and float in the air, and then prevent dust and the metal piece that produce of polishing influence staff's healthy.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain the utility model.

FIG. 1 is a front view of a machine component sharpening positioning assembly of the present utility model;

FIG. 2 is a schematic view of a connection structure between a first screw and a lifting seat of a mechanical part polishing and positioning assembly according to the present utility model;

FIG. 3 is a schematic view of the connection between the console and the protective housing of the mechanical component polishing and positioning assembly of the present utility model;

FIG. 4 is a cross-sectional view of the console and drive housing of a mechanical component grinding and positioning assembly of the present utility model;

Reference numerals in the drawings: 1. a bottom plate; 2. a support frame; 3. a first motor; 4. a first screw rod; 5. a lifting seat; 6. a support rod; 7. a second motor; 8. polishing the block; 9. an operation table; 10. a protective box; 11. a drive box; 12. a first thread block; 13. a second screw rod; 14. a third motor; 15. a dust collection port; 16. a dust collector; 17. a dust box; 18. clamping blocks; 19. a second thread block; 20. a bidirectional inverted tooth screw rod; 21. a fourth motor; 22. a material guide plate; 23. a collection box; 24. a transmission shaft; 25. a driven gear; 26. a transmission gear; 27. and a fifth motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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 be within the scope of the utility model.

Example 1: referring to fig. 1-4, the present utility model provides a technical solution:

The utility model provides a mechanical parts location subassembly of polishing, includes bottom plate 1, bottom plate 1 top one side is equipped with support frame 2, the support frame 2 top is equipped with first motor 3, first motor 3 output is connected with lead screw one 4, lead screw one 4 external connection has lifting seat 5, lifting seat 5 one end fixedly connected with bracing piece 6, bracing piece 6 top one side is equipped with second motor 7, second motor 7 output is connected with the piece 8 of polishing, the piece 8 below of polishing is equipped with operation panel 9, operation panel 9 top is connected with protective housing 10, operation panel 9 below is equipped with drive box 11, drive box 11 bottom is equipped with screw thread piece one 12, screw thread piece one 12 internal connection has lead screw two 13, lead screw two 13 one ends are connected with third motor 14 output.

Specifically, the lifting seat 5 is embedded in the support frame 2, a chute for accommodating the lifting seat 5 is formed in the support frame 2, the lifting seat 5 is in sliding connection with the support frame 2, and the lifting seat 5 can move up and down in the support frame 2, so that the support rod 6 and the polishing block 8 can be driven to move up and down to adjust the polishing height.

Specifically, dust collection openings 15 are formed in two sides of the protective box 10, one end of each dust collection opening 15 is connected with a dust collector 16, a dust box 17 is arranged on one side below the dust collector 16, and dust and fragments scattered above the protective box 10 during polishing can be adsorbed by the dust collection openings 15 and the dust collectors 16, so that dust and metal fragments are reduced from floating in the air to pollute the working environment.

Specifically, the clamping block 18 is arranged on two sides above the operation table 9, an arc groove is arranged on one side of the clamping block 18, the second thread block 19 is fixedly connected to one side below the clamping block 18, the second thread block 19 is internally connected with the bidirectional anti-tooth screw rod 20, one end of the bidirectional anti-tooth screw rod 20 extends to the outside of the operation table 9 and is connected with the output end of the fourth motor 21, a chute for accommodating the second thread block 19 to pass through is formed above the operation table 9, the second thread block 19 is in sliding connection with the operation table 9, the chute inside the operation table 9 is a through groove, and guide plates 22 are arranged on two sides below the chute, the guide plates 22 are arranged above the driving box 11, one end of each guide plate 22 is positioned outside the driving box 11, the clamping block 18 can move to clamp cylindrical parts with different sizes, the clamping positioning range of the parts is improved, and the guide plates 22 can guide metals falling through the chute in the operation table 9 to the collection box 23, so that metal chips can be collected intensively.

Example 2: referring to fig. 3 and 4, the difference between the present embodiment and embodiment 1 is that: the center below operation panel 9 and transmission shaft 24 fixed connection, transmission shaft 24 bottom is connected with driven gear 25, driven gear 25 one end and drive gear 26 meshing, drive gear 26 below center is connected with fifth motor 27, driven gear 25 diameter is greater than drive gear 26 diameter, screw thread piece one 12 imbeds in inside the bottom plate 1, the bottom plate 1 is inside to be offered and to hold screw thread piece one 12 passes through the spout, screw thread piece one 12 is in the inside sliding connection of bottom plate 1, and fifth motor 27 can drive operation panel 9 through drive gear 26 and driven gear 25 during operation to can drive spare part rotation and polish.

The working principle of the utility model is as follows: when the device is used, firstly, parts are placed at the center above the operating platform 9, then the fourth motor 21 is started, the fourth motor 21 drives the bidirectional anti-tooth screw rod 20 to rotate when in operation, so that the screw blocks 19 and the clamping blocks 18 on two sides are driven to move towards the parts to clamp the parts, then the first motor 3 is started, the first motor 3 drives the screw rod I4 to rotate, so that the screw rod I4 drives the lifting seat 5, the supporting rod 6, the second motor 7 and the polishing block 8 to move downwards, after the polishing block 8 moves to the inner cavity of the parts, the second motor 7 and the third motor 14 are started, the third motor 14 drives the screw rod II 13 to rotate, the screw rod II drives the screw block I12 to move on the bottom plate 1, and accordingly the driving box 11 and the operating platform 9 can be driven to move, when the parts and the polishing block 8 are in light contact, the third motor 14 is closed, the fifth motor 27 is started, the fifth motor 27 is driven to drive the driving gear 26 and the driven gear 25 to rotate, and thus the operating platform 9 and the parts can be driven to rotate for polishing.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. Mechanical parts location subassembly of polishing, including bottom plate (1), its characterized in that: bottom plate (1) top one side is equipped with support frame (2), support frame (2) top is equipped with first motor (3), first motor (3) output is connected with lead screw one (4), lead screw one (4) external connection has lifting seat (5), lifting seat (5) one end fixedly connected with bracing piece (6), bracing piece (6) top one side is equipped with second motor (7), second motor (7) output is connected with polishing piece (8), polishing piece (8) below is equipped with operation panel (9), operation panel (9) top is connected with protective housing (10), operation panel (9) below is equipped with driving box (11), driving box (11) bottom is equipped with screw thread piece one (12), screw thread piece one (12) internal connection has lead screw two (13), lead screw two (13) one end is connected with third motor (14) output.

2. A machine component grinding and positioning assembly as defined in claim 1, wherein: the lifting seat (5) is embedded into the supporting frame (2), a chute for accommodating the lifting seat (5) to pass through is formed in the supporting frame (2), and the lifting seat (5) is in sliding connection with the inside of the supporting frame (2).

3. A machine component grinding and positioning assembly as defined in claim 1, wherein: the dust collection device is characterized in that dust collection openings (15) are formed in two sides of the protective box (10), one end of each dust collection opening (15) is connected with a dust collector (16), and a dust box (17) is arranged on one side below the dust collector (16).

4. A machine component grinding and positioning assembly as defined in claim 1, wherein: clamping blocks (18) are arranged on two sides above the operating platform (9), arc grooves are formed in one side of the clamping blocks (18), threaded blocks II (19) are fixedly connected to one side below the clamping blocks (18), bidirectional anti-tooth screw rods (20) are connected to one side of the threaded blocks II (19), one ends of the bidirectional anti-tooth screw rods (20) extend to the outside of the operating platform (9) and are connected with the output end of a fourth motor (21), sliding grooves for accommodating the threaded blocks II (19) to pass through are formed in the upper side of the operating platform (9), sliding grooves in the operating platform (9) are connected in a sliding mode, guide plates (22) are arranged on two sides below the sliding grooves, the guide plates (22) are arranged above the driving box (11), and collecting boxes (23) are arranged on one ends of the guide plates (22) outside the driving box (11).

5. A machine component grinding and positioning assembly as defined in claim 1, wherein: the center below operation panel (9) is connected with transmission shaft (24) fixed, transmission shaft (24) bottom is connected with driven gear (25), driven gear (25) one end and drive gear (26) meshing, drive gear (26) center below is connected with fifth motor (27), driven gear (25) diameter is greater than drive gear (26) diameter.

6. A machine component grinding and positioning assembly as defined in claim 1, wherein: the first threaded block (12) is embedded into the bottom plate (1), a chute for accommodating the first threaded block (12) to pass through is formed in the bottom plate (1), and the first threaded block (12) is in sliding connection with the bottom plate (1).