CN220241080U

CN220241080U - Worm polishing machine

Info

Publication number: CN220241080U
Application number: CN202320964317.1U
Authority: CN
Inventors: 余海龙; 冯仁祥
Original assignee: Wuxi Kaixuan Motor Co Ltd
Current assignee: Wuxi Kaixuan Motor Co Ltd
Priority date: 2023-04-25
Filing date: 2023-04-25
Publication date: 2023-12-26
Anticipated expiration: 2033-04-25

Abstract

The utility model relates to a production and processing equipment technical field discloses a worm burnishing machine, it is including placing subaerial fixture and being located the polishing mechanism that is close to fixture position in, fixture including placing subaerial displacement subassembly that is used for adjusting work piece position in, place the backup pad at displacement subassembly top in, place the backup pad lateral wall in and be used for carrying out the centre gripping to the work piece and place the clamping subassembly lateral wall in and be used for driving work piece pivoted actuating assembly, polishing mechanism is including placing subaerial polishing frame, place polishing motor on the polishing frame and place polishing brush dish on the motor shaft of polishing motor in. The polishing efficiency to the work piece is promoted to this application has the effect.

Description

Worm polishing machine

Technical Field

The application relates to the technical field of production and processing equipment, in particular to a worm polishing machine.

Background

The worm is a common mechanical transmission mechanism, and is generally used for transmitting power between two staggered shafts, and in order to ensure the transmission stability in the use process of the worm, a polishing machine is generally required to polish the worm.

At present, when the worm is polished by the polishing machine, the worm is held by a worker, and is pressed on the polishing machine, so that the worm reciprocates, and the polishing of the worm is completed.

With respect to the related art described above, the inventors considered that polishing a worm by a worker holding the worm had a drawback of low polishing efficiency.

Disclosure of Invention

In order to promote the polishing efficiency to the work piece, this application provides a worm burnishing machine.

The application provides a worm polishing machine adopts following technical scheme:

the utility model provides a worm burnishing machine, includes the fixture of placing subaerial and is located the polishing mechanism that is close to fixture position, fixture is including placing subaerial displacement subassembly that is used for adjusting work piece position in, placing the backup pad at displacement subassembly top in, placing the backup pad lateral wall in and be used for carrying out the centre gripping to the work piece and placing the clamping subassembly lateral wall in and be used for driving work piece pivoted drive assembly, polishing mechanism is including placing subaerial polishing frame, placing the polishing motor on the polishing frame and placing the polishing brush dish on the motor shaft of polishing motor.

Through adopting above-mentioned technical scheme, when needs polish the work piece, place the work piece on the clamping assembly, carry out the centre gripping to the work piece through the clamping assembly to rotate through drive assembly drive work piece, then, change the relative position of work piece and polishing brush dish through displacement subassembly, with this is convenient for polish brush dish and process a plurality of positions of work piece, thereby, has promoted polishing efficiency and polishing quality to the work piece.

Optionally, the clamping component is including arranging in the backup pad is with first clamping part and the second clamping part of one side, first clamping part with the second clamping part sets up relatively, just first clamping part and second clamping part are all including arranging in fixed plate in the backup pad, arrange the grip block on the fixed plate and arrange the thimble on the grip block in, two the grip block is located two the one side that the fixed plate is close to each other, two the thimble is located two the one side that the grip block is close to each other, drive assembly installs on the second clamping part.

Through adopting above-mentioned technical scheme, when needs carry out the clamp to the work piece, place the work piece between two thimble, carry out the centre gripping to the work piece through two thimble to, promoted the centre gripping stability of work piece.

Optionally, the first clamping part is still including arranging in the fixed plate is kept away from the centre gripping cylinder of centre gripping board one side, the push rod of centre gripping cylinder slides and wears to establish the fixed plate, just the push rod of centre gripping cylinder with adjacent centre gripping board fixed connection.

Through adopting above-mentioned technical scheme, the grip block through the first clamping part of grip cylinder drive is close to or keeps away from towards the second clamping part to this adapts to the work piece of different length, has promoted the work adaptability of clamping assembly.

Optionally, the drive assembly includes rotating wears to establish in the second clamping part the drive shaft of fixed plate and place in driving motor in the backup pad, the one end of drive shaft with adjacent clamping plate fixed connection, the other end of drive shaft pass through the drive belt with driving motor's motor shaft is connected.

Through adopting above-mentioned technical scheme, when polishing the work piece, driving motor makes the drive shaft rotate through the drive belt, and then, the drive shaft passes through the grip block and drives the work piece rotation to this polishing quality who promotes the work piece.

Optionally, the displacement subassembly includes first displacement portion and second displacement portion, first displacement portion is including arranging in the displacement board on ground, arranging in displacement strip on the displacement board, the displacement lead screw of displacement strip is worn to establish by the spiral and arranging in the displacement carousel of displacement lead screw tip, second displacement portion is installed displacement strip top, the backup pad is installed second displacement portion top.

Through adopting above-mentioned technical scheme, through rotating the displacement carousel, the displacement carousel drives the displacement lead screw and rotates, because the displacement lead screw spiral wears to establish the displacement strip, and the displacement board is spacing to the displacement strip, and displacement lead screw drive displacement strip removes, and then, is convenient for work piece and polishing mechanism to do relative motion.

Optionally, the displacement board top both ends are provided with the deflector, two be provided with a plurality of guide bars between the deflector, every the guide bar is all worn to establish in the slip the displacement strip, and the both ends of every guide bar all rotate adjacently the deflector.

Through adopting above-mentioned technical scheme, when the displacement piece removes on the displacement board, the guide bar is directed the displacement piece to, thereby, promoted the mobility stability of displacement piece.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the workpiece is required to be polished, the workpiece is placed on the clamping assembly, the workpiece is clamped through the clamping assembly, the workpiece is driven to rotate through the driving assembly, and then, the relative positions of the workpiece and the polishing brush disc are changed through the displacement assembly, so that the polishing brush disc can conveniently process a plurality of positions of the workpiece, and the polishing efficiency and the polishing quality of the workpiece are improved.

2. When the workpiece is required to be clamped, the workpiece is placed between the two ejector pins, and the workpiece is clamped through the two ejector pins, so that the clamping stability of the workpiece is improved.

Drawings

Fig. 1 is a schematic overall structure of an embodiment of the present application.

Fig. 2 is a schematic diagram of a polishing mechanism embodied in an embodiment of the present application.

Fig. 3 is a schematic diagram showing the positional relationship of the clamping assembly and the driving assembly in the embodiment of the present application.

Fig. 4 is a schematic view showing a first displacement portion structure in the embodiment of the present application.

Reference numerals illustrate:

1. a clamping mechanism; 11. a clamping assembly; 111. a first clamping part; 1111. a fixing plate; 1112. a clamping plate; 1113. a thimble; 1114. a clamping cylinder; 112. a second clamping portion; 12. a drive assembly; 121. a drive shaft; 122. a driving motor; 123. a drive belt; 13. a displacement assembly; 131. a first displacement section; 1311. a displacement plate; 1312. a displacement bar; 1313. a displacement screw rod; 1314. a guide plate; 1315. a guide rod; 1316. a displacement turntable; 1317. a deflector rod; 132. a second displacement section; 14. a dust removal assembly; 141. a dust removal box; 142. a dust removal pipe; 2. a polishing mechanism; 21. a polishing frame; 211. a polishing plate; 212. polishing a polished rod; 22. polishing a motor; 23. polishing a brush plate; 3. a support plate; 31. a slide bar; 32. the plate is placed.

Description of the embodiments

The present application is described in further detail below in conjunction with figures 1-4.

The embodiment of the application discloses a worm polishing machine.

Referring to fig. 1, a worm polishing machine includes a clamping mechanism 1 and a polishing mechanism 2. The clamping mechanism 1 and the polishing mechanism 2 are both installed on the ground, the clamping mechanism 1 is used for clamping a workpiece and driving the workpiece to rotate around the axis of the workpiece, and the polishing mechanism 2 is used for polishing the workpiece.

Referring to fig. 1, when a workpiece is required to be polished, the workpiece is clamped by the clamping mechanism 1, and then polished by the polishing mechanism 2, so that the polishing efficiency of the workpiece is improved.

Referring to fig. 1 and 2, the polishing mechanism 2 includes a polishing frame 21, a polishing motor 22, and a polishing brush plate 23. The polishing frame 21 includes a polishing plate 211 and a polishing rod 212. The polishing plate 211 is mounted on the ground by bolts, the polishing rod 212 is vertically disposed at the top of the polishing plate 211, and the bottom of the polishing rod 212 is welded to the polishing plate 211. The polishing motor 22 is mounted on the top of the polishing rod 212 by bolts, and the polishing brush plate 23 is connected with the motor shaft of the polishing motor 22 by bolts.

Referring to fig. 1 and 3, the clamping mechanism 1 includes a clamping assembly 11, a driving assembly 12, a displacement assembly 13, and a dust removal assembly 14. The displacement assembly 13 is installed on the ground, the supporting plate 3 is installed at the top of the displacement assembly 13, the clamping assembly 11, the driving assembly 12 and the dust removing assembly 14 are installed on the same side of the supporting plate 3, and the clamping assembly 11 comprises a first clamping portion 111 and a second clamping portion 112. The first clamping part 111 and the second clamping part 112 are positioned at the top position on the same side of the supporting plate 3, and the first clamping part 111 and the second clamping part 112 are oppositely arranged.

Referring to fig. 1 and 3, each of first clamping portion 111 and second clamping portion 112 includes a fixing plate 1111, a clamping plate 1112, and a thimble 1113. The fixing plate 1111 is welded to the support plate 3, the clamping plate 1112 is located on a side wall close to the fixing plate 1111, the thimble 1113 is mounted on a side of the clamping plate 1112 away from the fixing plate 1111 by bolts, and the thimble 1113 on the first clamping portion 111 and the second clamping portion 112 are close to each other.

Referring to fig. 1 and 3, the first clamping part 111 further includes a clamping cylinder 1114, the clamping cylinder 1114 is mounted on one side of the fixing plate 1111, which is close to and far from the clamping plate 1112, by a bolt, and a push rod of the clamping cylinder 1114 slides through the fixing plate 1111, and an end portion of the push rod of the clamping cylinder 1114 is fixedly connected with the clamping plate 1112 by a bolt.

Referring to fig. 1 and 3, two sliding strips 31 are welded on the side wall of the support plate 3, which is close to the first clamping portion 111, and each sliding strip 31 is slidably inserted through a clamping plate 1112 on the first clamping portion 111.

Referring to fig. 1 and 3, the driving assembly 12 includes a driving shaft 121, a driving motor 122, and a driving belt 123. The driving shaft 121 rotates through a fixing plate 1111 on the second clamping portion 112, one end of the driving shaft 121 is fixedly connected with the side wall of the adjacent clamping plate 1112, the driving motor 122 is mounted on the side wall of the supporting plate 3 through bolts, the driving belt 123 is arranged between the driving shaft 121 and the driving motor 122, and the driving motor 122 drives the shaft 121 to rotate through the driving belt 123.

Referring to fig. 1 and 4, the displacement assembly 13 includes a first displacement portion 131 and a second displacement portion 132. The first displacement portion 131 is installed on the ground, the second displacement portion 132 is installed at the top of the first displacement portion 131, the placement plate 32 is welded to the bottom of the support plate 3, and the placement plate 32 is installed on the second displacement portion 132.

Referring to fig. 1 and 4, the first displacement portion 131 includes a displacement plate 1311, a displacement bar 1312, and a displacement screw 1313. The displacement plate 1311 is installed on the ground through bolts, guide plates 1314 are welded at two ends of the top of the displacement plate 1311, the displacement bar 1312 is located between the two guide plates 1314, the length direction of the displacement bar 1312 is parallel to the length direction of the guide plates 1314, two guide rods 1315 are further arranged between the two guide plates 1314, each guide rod 1315 penetrates through the displacement bar 1312 in a sliding mode, and two ends of each guide rod 1315 penetrate through the adjacent guide plates 1314 in a rotating mode.

Referring to fig. 1 and 4, a displacement screw 1313 is disposed between two guide rods 1315, the displacement screw 1313 is spirally threaded through the displacement rod 1312, two ends of the displacement screw 1313 are spirally threaded through adjacent guide plates 1314, the ends of the displacement screw 1313 are connected with a displacement turntable 1316 through bolts, and a driving rod 1317 is welded on one side of the displacement turntable 1316 away from the displacement screw 1313.

Referring to fig. 1 and 4, the first displacement portion 131 and the second displacement portion 132 have the same structure, and the displacement screw 1313 of the first displacement portion 131 and the displacement screw 1313 of the second displacement portion 132 are perpendicular to each other in the length direction, and the placement plate 32 is fixedly connected to the top of the displacement bar 1312 of the second displacement portion 132 by a bolt.

Referring to fig. 1, a dust removing assembly 14 is installed at a side of the support plate 3 near the polishing mechanism 2, and the dust removing assembly 14 includes a dust removing box 141, a dust removing pipe 142, and a dust removing fan. The dust removal box 141 is installed on the lateral wall of the supporting plate 3 through bolts, an opening is formed in the top of the dust removal box 141, one end of the dust removal pipe 142 penetrates through the lateral wall of the dust removal box 141 away from the supporting plate 3, and the other end of the dust removal pipe 142 is communicated with the dust removal fan.

The implementation principle of the worm polishing machine in the embodiment of the application is as follows: when the polishing machine needs to be polished, a workpiece is placed between the two ejector pins 1113, the two ejector pins 1113 clamp the workpiece through the clamping air cylinders 1114, the driving motor 122 drives the workpiece to rotate, then, the polishing brush disc 23 on the polishing motor 22 polishes the workpiece, in the polishing process, a worker adjusts the polishing position of the workpiece through rotating the deflector 1317, and meanwhile, the dust removing pipe 142 extracts dust generated in the polishing process of the workpiece through the dust removing box 141.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. A worm polishing machine, characterized in that: including placing subaerial fixture (1) and being located polishing machine (2) near fixture (1) position in, fixture (1) including place subaerial displacement subassembly (13) that are used for adjusting work piece position in, place backup pad (3) at displacement subassembly (13) top in, place backup pad (3) lateral wall in and be used for carrying out centre gripping to the work piece clamping assembly (11) and place clamping assembly (11) lateral wall in and be used for driving work piece pivoted actuating assembly (12), polishing machine (2) are including placing subaerial polishing frame (21), place polishing motor (22) on polishing frame (21) and place polishing brush dish (23) on the motor shaft of polishing motor (22) in.

2. A worm polishing machine as claimed in claim 1, wherein: the clamping assembly (11) comprises a first clamping part (111) and a second clamping part (112) which are arranged on the same side of the supporting plate (3), the first clamping part (111) and the second clamping part (112) are oppositely arranged, the first clamping part (111) and the second clamping part (112) comprise fixing plates (1111) arranged on the supporting plate (3), clamping plates (1112) arranged on the fixing plates (1111) and ejector pins (1113) arranged on the clamping plates (1112), the two clamping plates (1112) are arranged on two sides, close to each other, of the fixing plates (1111), the two ejector pins (1113) are arranged on two sides, close to each other, of the clamping plates (1112), and the driving assembly (12) is arranged on the second clamping part (112).

3. A worm polishing machine as claimed in claim 2, wherein: the first clamping part (111) further comprises a clamping cylinder (1114) arranged on one side, far away from the clamping plate (1112), of the fixing plate (1111), a push rod of the clamping cylinder (1114) slides through the fixing plate (1111), and the push rod of the clamping cylinder (1114) is fixedly connected with the adjacent clamping plate (1112).

4. A worm polishing machine as claimed in claim 2, wherein: the driving assembly (12) comprises a driving shaft (121) penetrating through the fixing plate (1111) in the second clamping part (112) in a rotating mode and a driving motor (122) arranged on the supporting plate (3), one end of the driving shaft (121) is fixedly connected with the adjacent clamping plate (1112), and the other end of the driving shaft (121) is connected with a motor shaft of the driving motor (122) through a driving belt (123).

5. A worm polishing machine as claimed in claim 1, wherein: the displacement assembly (13) comprises a first displacement portion (131) and a second displacement portion (132), the first displacement portion (131) comprises a displacement plate (1311) arranged on the ground, a displacement strip (1312) arranged on the displacement plate (1311), a displacement screw (1313) penetrating through the displacement strip (1312) in a spiral mode and a displacement rotary table (1316) arranged at the end portion of the displacement screw (1313), the second displacement portion (132) is arranged at the top of the displacement strip (1312), and the support plate (3) is arranged at the top of the second displacement portion (132).

6. A worm polishing machine as recited in claim 5, wherein: guide plates (1314) are arranged at two ends of the top of each displacement plate (1311), a plurality of guide rods (1315) are arranged between the two guide plates (1314), each guide rod (1315) is arranged in a sliding penetrating mode through each displacement strip (1312), and two ends of each guide rod (1315) are adjacent to the guide plates (1314) in a rotating mode.