CN213730780U

CN213730780U - Magnetic polishing machine

Info

Publication number: CN213730780U
Application number: CN202022574529.8U
Authority: CN
Inventors: 黄正堂
Original assignee: Zhejiang Yubang Machinery Technology Co Ltd
Current assignee: Zhejiang Yubang Machinery Technology Co Ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-07-20
Anticipated expiration: 2030-11-09

Abstract

The utility model provides a magnetic force burnishing machine, including burnishing machine body and polishing barrel, the burnishing machine body includes workstation and control cabinet, the workstation includes support frame and the roof that is located the support frame top, be provided with electromagnet assembly in the support frame, the control cabinet is used for controlling electromagnet assembly, roof and support frame swing joint, still be provided with the baffle in the support frame, be fixed with the vibration subassembly that is used for driving the roof vibration from top to bottom on the baffle, polishing barrel includes interior bucket and outer bucket that from interior to exterior cup joints the cooperation setting, the top of outer bucket is provided with the apical ring, the symmetry is provided with a plurality of lifting unit that are used for driving the apical ring and reciprocate on the lateral wall of outer bucket, the top lateral wall of interior bucket is fixed with the outside snap ring that turns over, the snap ring is used for the card to put the upper end at the snap ring, the bottom of interior bucket sets up to the filter that can supply the steel needle to pass. The utility model discloses can separate out the work piece from polishing solution and steel needle automatically, the staff can swiftly conveniently take out the work piece more.

Description

Magnetic polishing machine

Technical Field

The utility model relates to a burnishing machine technical field specifically is a magnetic force burnishing machine.

Background

Magnetic force polishing machine is as a emerging machinery that can be used to replace traditional burnishing machine, compare in traditional burnishing machine, magnetic force polishing machine improves several times to tens of times on work efficiency, on environmental protection and safety problem, traditional burnishing machine or dust, or electrolyte is regardless of whether people or environmental protection requirement all very poor, magnetic force polishing machine utilizes the means that the electromagnetism drove the steel needle and grinds the work piece, the polishing solution comprises 97% moisture and environmental protection material, therefore, compare traditional burnishing machine, magnetic force polishing machine effect is better, efficiency is higher, the process is more environmental protection.

However, after the polishing of the existing magnetic polishing machine is finished, because polishing solution, a steel needle and a workpiece are mixed in a barrel, the workpiece is often separated manually, if the polishing machine works for a long time, workers often waste a large amount of time in separation when polishing small workpieces, and the polishing process generates a certain temperature, the workers drag the workpieces in the polishing solution for a long time, although the polishing machine belongs to an environment-friendly material, skin diseases easily appear under the long-term soaking of liquid, and the work of wearing waterproof leather gloves is not comfortable, unhealthy and inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model provides a magnetic polishing machine, which aims to achieve the technical effects of automatically separating polishing solution, a steel needle and a workpiece.

A magnetic polisher comprises a polisher body and a polishing barrel, wherein the polisher body comprises a workbench and a control console, the workbench comprises a support frame and a top plate positioned at the top end of the support frame, an electromagnet assembly is arranged in the support frame, the control console is used for controlling the electromagnet assembly, the top plate is movably connected with the support frame, a partition plate is also arranged in the support frame, the baffle plate is fixed with a vibration component for driving the top plate to vibrate up and down, the polishing barrel comprises an inner barrel and an outer barrel which are sleeved and matched from inside to outside, the top end of the outer barrel is provided with a top ring, the outer side wall of the outer barrel is symmetrically provided with a plurality of lifting components for driving the top ring to move up and down, the outer side wall of the top end of the inner barrel is fixedly provided with a circle of outwards-turned clamping ring, the clamping ring is used for being clamped at the upper end of the clamping ring, and the bottom of the inner barrel is provided with a filtering plate through which a steel needle can penetrate.

Through adopting above-mentioned technical scheme, when needs are polished, start lifting unit earlier, with the apical ring drop to with the top contact of outer bucket, put into outer bucket with interior bucket after that, when interior bucket was put into outer bucket completely, the snap ring card was on the apical ring, the bottom lateral wall of interior bucket and the bottom inside wall contact of outer bucket, later put into interior bucket with steel needle, coolant liquid and work piece to start electromagnet assembly and polish the work piece. After accomplishing the polishing operation, close the electro-magnet subassembly, start lifting unit, lifting unit drives the apical ring rebound, the apical ring drives the snap ring rebound, the interior bucket rebound rather than fixed connection is driven to the snap ring, interior bucket rebound back, because its bottom is the filter, the coolant liquid can flow out to outer bucket in following interior bucket, partly steel needle also can fall out to outer bucket in following interior bucket, and work piece and another part steel needle can stay in interior bucket, after forming enough big interval between the bottom of interior bucket and the bottom of outer bucket, close lifting unit, and start the vibration subassembly, the vibration subassembly drives the roof and vibrates from top to bottom, the roof drives the polishing bucket and vibrates from top to bottom wholly, thereby make interior bucket vibration, the steel needle in with interior bucket fully shakes and falls to outer bucket. The utility model discloses can separate out the work piece from polishing solution and steel needle automatically, the staff can swiftly conveniently take out the work piece more.

The utility model discloses a further setting: the utility model discloses a vibration damping device, including vibration subassembly, the vibration subassembly includes the shell and is fixed in the slide pipe on shell top, the slide pipe communicates with each other with the shell, the inside sliding connection of slide pipe has the piston piece, the inside of shell is provided with the drive assembly who is used for driving the piston piece and reciprocates along the slide pipe, drive assembly includes first pivot and the second pivot that motor and symmetry set up, the output shaft of motor penetrates in the shell and is fixed with first pivot, the first cam of other end fixedly connected with of first pivot, the one end of second pivot is rotated with the inner wall of shell and is connected, the other end of second pivot is fixed with the second cam, fixedly connected with connecting rod between the bellying of first cam and second cam, it is connected with the bull stick to rotate on the connecting rod, the other end of bull stick rotates with the bottom of piston piece and is connected.

Through adopting above-mentioned technical scheme, when needs start vibration subassembly, the starter motor, the rotatory first pivot rotation that drives rather than fixed connection of output shaft of motor, the rotation of first pivot drives rather than the first cam rotation of fixed connection, the rotation of first cam drives rather than the connecting rod rotation of fixed connection, the rotation of connecting rod drives rather than the second cam rotation of fixed connection, the rotation of second cam drives rather than the second pivot rotation of fixed connection on the inner wall of shell, because the bellying of connecting rod connection at first cam and second cam, the relative height that connecting rod was located can produce the change in first cam and the rotatory in-process of second cam, thereby drive the bull stick and reciprocate, the bull stick reciprocates and drives the piston piece and reciprocate in the slide tube, thereby drive the roof and reciprocate. When the convex parts of the first cam and the second cam are positioned at the lowest position, the top plate just contacts with the supporting frame and is clamped on the supporting frame.

The utility model discloses a further setting: the lifting assembly comprises an air cylinder and a fixed block, the air cylinder is installed on the outer side wall of the outer barrel, the bottom end of the fixed block is fixedly connected with a piston rod of the air cylinder, and one side of the fixed block is fixedly connected with the outer side wall of the top ring.

Through adopting above-mentioned technical scheme, when needs start lifting unit, start the cylinder, the piston rod of cylinder reciprocates to the fixed block that drives rather than being connected reciprocates, the fixed block drives rather than fixed connection's apical ring and reciprocates.

The utility model discloses a further setting: the bottom of roof is fixed with a plurality of gag lever posts, a plurality of spacing grooves that are used for inserting the gag lever post are seted up to the top of support frame.

Through adopting above-mentioned technical scheme, the roof is at the in-process of vibration from top to bottom, and the gag lever post removes in the spacing groove to promote the stability of roof vibration from top to bottom in-process.

The utility model discloses a further setting: and a spring is fixedly connected between the bottom end of the limiting rod and the bottom of the limiting groove.

Through adopting above-mentioned technical scheme, when roof lapse drive gag lever post lapse, the spring is compressed, forms elasticity, starts absorbing effect, produces great noise when preventing roof and support frame contact.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model provides a magnetic force burnishing machine, when needs throw light on, starts lifting unit earlier, falls the apical ring to the top contact with outer bucket, puts into outer bucket with interior bucket after that, when outer bucket was put into completely to interior bucket, the snap ring card was on the snap ring, and the bottom lateral wall of interior bucket contacts with the bottom inside wall of outer bucket, later puts into interior bucket with steel needle, coolant liquid and work piece to start electromagnet assembly and throw light on to the work piece. After accomplishing the polishing operation, close the electro-magnet subassembly, start lifting unit, lifting unit drives the apical ring rebound, the apical ring drives the snap ring rebound, the interior bucket rebound rather than fixed connection of snap ring drive, interior bucket rebound back, because its bottom is the filter, the coolant liquid can flow out to outer bucket in following interior bucket, partly steel needle also can fall out to outer bucket in following interior bucket, and the work piece can stay in interior bucket, after forming enough big interval between the bottom of interior bucket and the bottom of outer bucket, close lifting unit, and start vibrating assembly, vibrating assembly drives the roof and vibrates from top to bottom, the roof drives the whole vibration from top to bottom of polishing bucket, thereby make interior bucket vibration, the steel needle in with interior bucket fully shakes and falls to outer bucket. The utility model discloses can separate out the work piece from polishing solution and steel needle automatically, the staff can swiftly conveniently take out the work piece more.

Drawings

Fig. 1 is a schematic structural view of a magnetic polisher of the present invention;

FIG. 2 is a cross-sectional view of the magnetic polishing machine of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2.

Reference numerals: 1. a work table; 2. a console; 3. a support frame; 4. a top plate; 5. an electromagnet assembly; 6. a partition plate; 7. an inner barrel; 8. an outer tub; 9. a top ring; 10. a snap ring; 11. a slide pipe; 12. a housing; 13. a piston block; 14. a motor; 15. a first rotating shaft; 16. a second rotating shaft; 17. a first cam; 18. a second cam; 19. a connecting rod; 20. a rotating rod; 21. a cylinder; 22. a fixed block; 23. a limiting rod; 24. a limiting groove; 25. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

A magnetic polishing machine is shown in figures 1-3 and comprises a polishing machine body and a polishing barrel, wherein the polishing machine body comprises a workbench 1 and a control console 2, the workbench 1 comprises a support frame 3 and a top plate 4 movably connected to the top end of the support frame 3, an electromagnet assembly 5 is arranged in the support frame 3, the control console 2 is used for controlling the electromagnet assembly 5, and the electromagnet assembly 5 and the control console 2 are mature in the prior art and are not specifically described herein.

A partition plate 6 is further fixed in the support frame 3, a vibration assembly for driving the top plate 4 to vibrate up and down is fixed on the partition plate 6, the vibration assembly comprises a shell 12 fixed at the top of the partition plate 6 and a sliding pipe 11 fixed at the top end of the shell 12, the sliding pipe 11 is communicated with the shell 12, a piston block 13 is connected in the sliding pipe 11 in a sliding manner, a driving assembly for driving the piston block 13 to move up and down along the sliding pipe 11 is arranged in the shell 12, the driving assembly comprises a motor 14 and a first rotating shaft 15 and a second rotating shaft 16 which are symmetrically arranged, an output shaft of the motor 14 penetrates into the shell 12 and is fixed with the first rotating shaft 15, the other end of the first rotating shaft 15 is fixedly connected with a first cam 17, one end of the second rotating shaft 16 is rotatably connected with the inner wall of the shell 12, a second cam 18 is fixed at the other end of the second rotating shaft 16, and a connecting rod 19 is fixedly connected between the protruding parts of the first cam 17 and the second cam 18, the connecting rod 19 is rotatably connected with a rotating rod 20, and the other end of the rotating rod 20 is rotatably connected with the bottom end of the piston block 13. When the convex parts of the first cam 17 and the second cam 18 are located at the lowest position, the top plate 4 just contacts with the support frame 3 and is clamped on the support frame 3.

The polishing bucket includes from interior to outer cup joint the interior bucket 7 and outer bucket 8 that the cooperation set up, and the top of outer bucket 8 is provided with the apical ring 9, and the symmetry is provided with a plurality of lifting units that are used for driving apical ring 9 and reciprocate on the lateral wall of outer bucket 8, and lifting units includes cylinder 21 and fixed block 22, and cylinder 21 installs in the lateral wall of outer bucket 8, the bottom of fixed block 22 and the piston rod fixed connection of cylinder 21, and one side of fixed block 22 and the lateral wall fixed connection of apical ring 9. The outer side wall of the top end of the inner barrel 7 is fixedly provided with a circle of outwards-turned clamping ring 10, the clamping ring 10 is used for being clamped at the upper end of the clamping ring 10, and the bottom of the inner barrel 7 is provided with a filtering plate for a steel needle to pass through.

Additionally, the bottom end of the top plate 4 is fixed with a plurality of limiting rods 23, the top end of the support frame 3 is provided with a plurality of limiting grooves 24 used for inserting the limiting rods 23, and the top plate 4 moves in the limiting grooves 24 in the up-and-down vibration process, so that the stability of the top plate 4 in the up-and-down vibration process is improved. Fixedly connected with spring 25 between the bottom of gag lever post 23 and the tank bottom of spacing groove 24, when roof 4 moves down and drives gag lever post 23 and move down, spring 25 is compressed, forms elasticity, starts absorbing effect, produces great noise when preventing roof 4 and support frame 3 contact.

The working principle is as follows: when polishing is needed, the air cylinder 21 is started firstly, the piston rod of the air cylinder 21 moves downwards, so that the fixing block 22 connected with the air cylinder is driven to move downwards, the fixing block 22 drives the top ring 9 fixedly connected with the fixing block to move downwards, the top ring 9 is lowered to be in contact with the top end of the outer barrel 8, then the inner barrel 7 is placed into the outer barrel 8, when the inner barrel 7 is completely placed into the outer barrel 8, the clamping ring 10 is clamped on the top ring 9, the outer side wall of the bottom of the inner barrel 7 is in contact with the inner side wall of the bottom of the outer barrel 8, then a steel needle, cooling liquid and a workpiece are placed into the inner barrel 7, and the electromagnet assembly 5 is started to polish the workpiece.

After finishing the polishing operation, the electromagnet assembly 5 is closed, the air cylinder 21 is started, the piston rod of the air cylinder 21 moves upwards to drive the fixed block 22 connected with the air cylinder to move upwards, the fixed block 22 drives the top ring 9 fixedly connected with the fixed block to move upwards, the top ring 9 drives the snap ring 10 to move upwards, the snap ring 10 drives the inner barrel 7 fixedly connected with the snap ring 10 to move upwards, after the inner barrel 7 moves upwards, cooling liquid flows out of the inner barrel 7 to the outer barrel 8 due to the bottom of the inner barrel 7 being a filter plate, a part of steel needles also fall out of the inner barrel 7 to the outer barrel 8, workpieces and the other part of steel needles are left in the inner barrel 7, when a sufficiently large interval is formed between the bottom of the inner barrel 7 and the bottom of the outer barrel 8, the air cylinder 21 is closed, the motor 14 is started, the output shaft of the motor 14 rotates to drive the first rotating shaft 15 fixedly connected with the first rotating shaft 15, the first cam 17 fixedly connected with the first rotating shaft 15 rotates, the rotation of the first cam 17 drives the connecting rod 19 fixedly connected with the first cam 17 to rotate, the rotation of the connecting rod 19 drives the second cam 18 fixedly connected with the second cam 18 to rotate, the rotation of the second cam 18 drives the second rotating shaft 16 fixedly connected with the second cam to rotate on the inner wall of the shell 12, as the connecting rod 19 is connected with the protruding parts of the first cam 17 and the second cam 18, the relative height of the connecting rod 19 can be changed in the rotating process of the first cam 17 and the second cam 18, so as to drive the rotating rod 20 to move up and down, the rotating rod 20 moves up and down to drive the piston block 13 to move up and down in the sliding pipe 11, so as to drive the top plate 4 to vibrate up and down, the top plate 4 drives the polishing barrel to vibrate up and down integrally, so that the inner barrel 7 vibrates, and steel needles in the inner barrel 7 are fully vibrated into the outer barrel 8.

The utility model discloses can separate out the work piece from polishing solution and steel needle automatically, the staff can swiftly conveniently take out the work piece more.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a magnetic force burnishing machine, includes burnishing machine body and polishing bucket, the burnishing machine body includes workstation (1) and control cabinet (2), workstation (1) includes support frame (3) and is located roof (4) on support frame (3) top, be provided with electromagnet assembly (5) in support frame (3), control cabinet (2) are used for controlling electromagnet assembly (5), its characterized in that: roof (4) and support frame (3) swing joint, still be provided with baffle (6) in support frame (3), be fixed with the vibration subassembly that is used for driving roof (4) vibration from top to bottom on baffle (6), the polishing bucket includes from interior to outer cup joint interior bucket (7) and outer bucket (8) that the cooperation set up, the top of outer bucket (8) is provided with apical ring (9), the symmetry is provided with a plurality of lifting units that are used for driving apical ring (9) and reciprocate on the lateral wall of outer bucket (8), the top lateral wall of interior bucket (7) is fixed with round snap ring (10) of turning over outwards, snap ring (10) are used for the card to put in the upper end of snap ring (10), the bottom of interior bucket (7) sets up the filter that can supply the steel needle to pass.

2. The magnetic polisher in accordance with claim 1, wherein: the vibration component comprises a shell (12) and a sliding pipe (11) fixed at the top end of the shell (12), the sliding pipe (11) is communicated with the shell (12), a piston block (13) is connected to the inside of the sliding pipe (11) in a sliding manner, a driving component used for driving the piston block (13) to move up and down along the sliding pipe (11) is arranged inside the shell (12), the driving component comprises a motor (14) and a first rotating shaft (15) and a second rotating shaft (16) which are symmetrically arranged, an output shaft of the motor (14) penetrates into the shell (12) and is fixed with the first rotating shaft (15), a first cam (17) is fixedly connected to the other end of the first rotating shaft (15), one end of the second rotating shaft (16) is rotatably connected with the inner wall of the shell (12), a second cam (18) is fixed to the other end of the second rotating shaft (16), and a connecting rod (19) is fixedly connected between the protruding parts of the first cam (17) and the second cam (18), the connecting rod (19) is rotatably connected with a rotating rod (20), and the other end of the rotating rod (20) is rotatably connected with the bottom end of the piston block (13).

3. The magnetic polisher in accordance with claim 2, wherein: the lifting assembly comprises a cylinder (21) and a fixing block (22), the cylinder (21) is installed on the outer side wall of the outer barrel (8), the bottom end of the fixing block (22) is fixedly connected with a piston rod of the cylinder (21), and one side of the fixing block (22) is fixedly connected with the outer side wall of the top ring (9).

4. A magnetic polisher in accordance with claim 3 with the following features: the bottom of roof (4) is fixed with a plurality of gag lever posts (23), a plurality of spacing grooves (24) that are used for inserting gag lever post (23) are seted up on the top of support frame (3).

5. The magnetic polisher in accordance with claim 4, wherein: and a spring (25) is fixedly connected between the bottom end of the limiting rod (23) and the bottom of the limiting groove (24).