CN216098284U - Vertical vibration finishing machine - Google Patents
Vertical vibration finishing machine Download PDFInfo
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- CN216098284U CN216098284U CN202122351239.1U CN202122351239U CN216098284U CN 216098284 U CN216098284 U CN 216098284U CN 202122351239 U CN202122351239 U CN 202122351239U CN 216098284 U CN216098284 U CN 216098284U
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- finishing machine
- sleeve
- vibration finishing
- locating sleeve
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model belongs to the technical field of vertical vibration finishing machines, and discloses a vertical vibration finishing machine, which comprises a vibration finishing machine body, wherein a vibration finishing machine chassis is arranged at the bottom of the vibration finishing machine body, a vibration finishing machine base is arranged at the bottom of the vibration finishing machine chassis, an elastic mechanism is arranged between the vibration finishing machine chassis and the vibration finishing machine base, the elastic mechanism comprises a lower positioning sleeve and an upper positioning sleeve, the top of the vibration finishing machine base is provided with the lower positioning sleeve, the bottom of the vibration finishing machine chassis is provided with the upper positioning sleeve, spring grooves are respectively arranged in the lower positioning sleeve and the upper positioning sleeve, springs are arranged in the spring grooves, bearings are fixedly arranged on opposite surfaces of the lower positioning sleeve and the upper positioning sleeve, the springs are convenient to mount better, and when the springs are damaged and need to be replaced, the springs are more convenient to dismount and mount, the manpower is saved, and the working efficiency is increased.
Description
Technical Field
The utility model belongs to the technical field of vertical vibration finishing machines, and particularly relates to a vertical vibration finishing machine.
Background
The vibrating polishing machine is a working principle that a working cylinder body generates ternary vibration by taking a vibrating motor as an excitation source. The eccentric weight blocks are arranged on the upper and lower parts of the vibration motor. When the vibrating motor rotates at a high speed, the exciting force generated by the two eccentric blocks changes along the circumferential direction in the horizontal plane, so that the machine body generates circumferential motion in the horizontal plane, and meanwhile, the exciting force does not pass through the mass center of the machine body. Therefore, an inclined exciting moment is generated, the cylinder body swings around the horizontal shaft, and the bottom of the cylinder body is circular, so that the amplitudes of all points are inconsistent. The formed grinding block and the workpiece in the cylinder body revolve around the vertical central axis and roll around the center of the circular ring, and the resultant motion of the formed grinding block and the workpiece is annular spiral motion. At the same time, the barrel body is spirally raised, and the formed grinding block and the workpiece slide upwards along the spiral surface. The friction force between the workpiece and the forming grinding block is increased during movement, and the finishing efficiency is improved. In order to reduce abrasion of the grinding block and the workpiece to the cylinder body in work and reduce noise, wear-resistant rubber or polyurethane is lined on the inner wall of the cylinder body. In order to reduce noise, a silencing cover can be added.
The existing vibration finishing machine is provided with springs, so that shock absorption is better achieved, and the vibration stability of the vibration finishing machine is ensured.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the above-mentioned problems: the spring mounting structure that current vibration finishing machine used is comparatively fixed, when leading to the spring to receive the damage and need change, and the spring dismouting is comparatively loaded down with trivial details this moment, consequently need improve the mounting structure of spring, provides a vertical vibration finishing machine.
The technical scheme adopted by the utility model is as follows: a vertical vibration finishing machine comprises a vibration finishing machine body, wherein a vibration finishing machine chassis is installed at the bottom of the vibration finishing machine body, a vibration finishing machine base is installed at the bottom of the vibration finishing machine chassis, an elastic mechanism is installed between the vibration finishing machine chassis and the vibration finishing machine base and comprises a lower positioning sleeve and an upper positioning sleeve, a lower positioning sleeve is arranged at the top of the vibration finishing machine base, the bottom of the vibration finishing machine chassis is provided with the upper positioning sleeve, spring grooves are formed in the lower positioning sleeve and the upper positioning sleeve respectively, springs are arranged in the spring grooves, bearings are fixedly installed on opposite surfaces of the lower positioning sleeve and the upper positioning sleeve respectively, a rotating shaft is fixedly installed in the bearings, a rotating disc is fixedly installed on the rotating shaft and is attached to the lower positioning sleeve and the upper positioning sleeve, a screw rod is fixedly installed on one side surface of the rotating disc, which is far away from the lower positioning sleeve and the upper positioning sleeve, and the screw rod is in threaded connection with the bottom of the chassis of the vibration finishing machine and the top of the base of the vibration finishing machine, the front wall of the rotary disc is fixedly provided with a positioning plate, and the positioning plate, the lower positioning sleeve and the upper positioning sleeve are inserted with pin rods.
In a preferred embodiment, the spring groove is a spiral structure, and the spring groove is matched with the spring.
In a preferred embodiment, the rotating shaft is fixedly installed in an inner ring of the bearing, a cavity matched with the bearing is formed in the middle of the opposite surfaces of the lower locating sleeve and the upper locating sleeve, and the bearing is fixedly installed in the cavity.
In a preferred embodiment, threaded holes are formed in the bottom of the vibrating finisher chassis and the top of the vibrating finisher base in an annular arrangement, and the screw is in threaded connection with the threaded holes.
In a preferred embodiment, the positioning plate is provided with pin holes matched with the pin rods at the positions corresponding to the upper positioning sleeve and the lower positioning sleeve, the pin rods are inserted into the pin holes, and the positioning plate is attached to the lower positioning sleeve and the upper positioning sleeve.
Advantageous effects
Compared with the prior art, the utility model has the advantages that: the spring is convenient to install better, so that when the spring is damaged and needs to be replaced, the spring is more convenient to disassemble and assemble, labor is saved, and the working efficiency is increased.
In the utility model, spring grooves are respectively arranged in the lower positioning sleeve and the upper positioning sleeve, so that a spring can be conveniently screwed on the spring grooves, one end of the spring can be positioned in the lower positioning sleeve, the other end of the spring can be positioned in the upper positioning sleeve, a rotating shaft is arranged on the opposite surfaces of the lower positioning sleeve and the upper positioning sleeve through a bearing, so that a rotating disc can be conveniently driven to rotate through the matching of the bearing and the rotating shaft, a screw is fixedly arranged on the rotating disc, the screw is conveniently in threaded connection with threaded holes formed in the bottom of a chassis of the vibration finishing machine and the top of a base of the vibration finishing machine, the positions of the lower positioning sleeve and the upper positioning sleeve can be positioned, the position of the spring is limited at the moment, positioning plates are fixedly arranged on the front walls of the lower positioning sleeve and the upper positioning sleeve, so that a pin rod is conveniently inserted in pin holes formed in the relative positions of the lower positioning sleeve, the upper positioning sleeve and the positioning plates, so that the position of the rotating disc can be positioned, so that the screw rod installation is more stable.
Drawings
FIG. 1 is a schematic diagram of the elastic mechanism of FIG. 3 according to the present invention;
FIG. 2 is a cross-sectional view of the upper positioning sleeve and the turntable structure of the present invention;
fig. 3 is a front view of the structure of the present invention.
The labels in the figure are: 1-vibration finishing machine body, 2-vibration finishing machine chassis, 3-vibration finishing machine base, 4-elastic mechanism, 5-lower locating sleeve, 6-upper locating sleeve, 7-spring groove, 8-spring, 9-bearing, 10-rotating shaft, 11-rotating disk, 12-screw, 13-locating plate and 14-pin rod.
Detailed Description
The utility model will be further described with reference to specific embodiments shown in the drawings.
Referring to fig. 1, a vertical vibration finishing machine comprises a vibration finishing machine body 1, a vibration finishing machine chassis 2 is installed at the bottom of the vibration finishing machine body 1, and the bottom of the vibrating burnisher chassis 2 is provided with a vibrating burnisher base 3, an elastic mechanism 4 is arranged between the vibrating burnisher chassis 2 and the vibrating burnisher base 3, the elastic mechanism 4 comprises a lower positioning sleeve 5 and an upper positioning sleeve 6, the top of the vibrating burnisher chassis 3 is provided with the lower positioning sleeve 5, the bottom of the vibrating burnisher chassis 2 is provided with the upper positioning sleeve 6, the inner parts of the lower positioning sleeve 5 and the upper positioning sleeve 6 are both provided with a spring groove 7, and the spring groove 7 is provided with the spring 8, the spring groove 7 is of a spiral structure, the spring groove 7 is matched with the spring 8, the spring 8 is conveniently screwed on the spring groove 7, one end of the spring 8 can be positioned in the lower positioning sleeve 5 and the other end can be positioned in the upper positioning sleeve 6.
Referring to fig. 1, a bearing 9 is fixedly installed on the opposite surfaces of the lower locating sleeve 5 and the upper locating sleeve 6, a cavity matched with the bearing 9 is formed in the middle of the opposite surfaces of the lower locating sleeve 5 and the upper locating sleeve 6, the bearing 9 is fixedly installed in the cavity, a rotating shaft 10 is fixedly installed in the bearing 9, so that a rotating disc 11 is driven to rotate by the cooperation of the bearing 9 and the rotating shaft 10, the rotating shaft 10 is fixedly installed in the inner ring of the bearing 9, a rotating disc 11 is fixedly installed on the rotating shaft 10, the rotating disc 11 is attached to the lower locating sleeve 5 and the upper locating sleeve 6, a screw 12 is fixedly installed on one side surface of the rotating disc 11 away from the lower locating sleeve 5 and the upper locating sleeve 6, the screw 12 is in threaded connection with the bottom of the vibrating burnisher chassis 2 and the top of the vibrating burnisher base 3, threaded holes which are annularly arranged on the bottom of the vibrating burnisher chassis 2 and the top of the vibrating burnisher base 3, the screw 12 is in threaded connection with the threaded hole, so that the screw 12 is in threaded connection with the threaded holes formed at the bottom of the vibrating burnisher chassis 2 and the top of the vibrating burnisher base 3, the positions of the lower locating sleeve 5 and the upper locating sleeve 6 can be located, the position of the spring 8 is limited at the moment, the front wall of the rotary table 11 is fixedly provided with a locating plate 13, the locating plate 13 is attached to the lower locating sleeve 5 and the upper locating sleeve 6, the locating plate 13 is inserted with a pin 14 on the lower locating sleeve 5 and the upper locating sleeve 6, the relative positions of the locating plate 13 and the upper locating sleeve 6 as well as the lower locating sleeve 5 are both provided with pin holes matched with the pin 14, and the pin rod 14 is inserted in the pin hole, so that the pin rod 14 is conveniently inserted in the pin hole formed in the relative position of the lower positioning sleeve 5, the upper positioning sleeve 6 and the positioning plate 13, the position of the rotary table 11 can be positioned, and the screw 12 is more stably installed.
This application advantage: be convenient for better install spring 8 for when spring 8 received the damage and need change, 8 dismouting of spring this moment are more convenient, use manpower sparingly, increase work efficiency.
The working principle is as follows: when installing spring 8, spiral spring 8 both ends in spring groove 7, position sleeve 5 and last position sleeve 6 location are on spring 8 down this moment, through rotating carousel 11, make carousel 11 drive screw rod 12 rotatory under the cooperation of bearing 9 and pivot 10, can set up some screw holes with screw rod 12 threaded connection in 2 bottoms on vibration finishing machine chassis and vibration finishing machine base 3 tops, can carry out spacingly to spring 8's position, peg graft position sleeve 5 under with pin 14, go up position sleeve 6 and locating plate 13 relative position set up some pinholes can.
The above is only a preferred embodiment of the present invention, and it should be noted that it is obvious to those skilled in the art that several variations and modifications can be made without departing from the structure of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.
Claims (5)
1. The utility model provides a vertical vibration finishing machine, includes vibration finishing machine organism (1), its characterized in that: a vibrating burnisher chassis (2) is installed at the bottom of the vibrating burnisher machine body (1), a vibrating burnisher base (3) is installed at the bottom of the vibrating burnisher chassis (2), an elastic mechanism (4) is installed between the vibrating burnisher chassis (2) and the vibrating burnisher base (3), the elastic mechanism (4) comprises a lower locating sleeve (5) and an upper locating sleeve (6), the top of the vibrating burnisher base (3) is provided with the lower locating sleeve (5), the bottom of the vibrating burnisher chassis (2) is provided with the upper locating sleeve (6), spring grooves (7) are respectively formed in the lower locating sleeve (5) and the upper locating sleeve (6), springs (8) are arranged in the spring grooves (7), bearings (9) are fixedly installed on opposite surfaces of the lower locating sleeve (5) and the upper locating sleeve (6), and rotating shafts (10) are fixedly installed in the bearings (9), fixed mounting has carousel (11) on pivot (10), and carousel (11) laminating under on position sleeve (5) and last position sleeve (6), a side fixed mounting that position sleeve (5) and last position sleeve (6) kept away from down has screw rod (12) carousel (11), and screw rod (12) threaded connection in the bottom of vibration finishing machine chassis (2) and the top of vibration finishing machine base (3), the antetheca fixed mounting of carousel (11) has locating plate (13), it has pin rod (14) to peg graft on locating plate (13) and lower position sleeve (5) and last position sleeve (6).
2. A vertical vibratory finishing machine as claimed in claim 1, wherein: the spring groove (7) is of a spiral structure, and the spring groove (7) is matched with the spring (8).
3. A vertical vibratory finishing machine as claimed in claim 1, wherein: the rotating shaft (10) is fixedly arranged in an inner ring of the bearing (9), a cavity matched with the bearing (9) is formed in the middle of the opposite surfaces of the lower locating sleeve (5) and the upper locating sleeve (6), and the bearing (9) is fixedly arranged in the cavity.
4. A vertical vibratory finishing machine as claimed in claim 1, wherein: threaded holes which are annularly arranged are formed in the bottom of the vibrating burnisher chassis (2) and the top of the vibrating burnisher base (3), and the screw rod (12) is in threaded connection with the threaded holes.
5. A vertical vibratory finishing machine as claimed in claim 1, wherein: the locating plate (13) and the relative position of the upper locating sleeve (6) and the lower locating sleeve (5) are provided with pin holes matched with the pin rods (14), the pin rods (14) are inserted in the pin holes, and the locating plate (13) is attached to the lower locating sleeve (5) and the upper locating sleeve (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122351239.1U CN216098284U (en) | 2021-09-27 | 2021-09-27 | Vertical vibration finishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122351239.1U CN216098284U (en) | 2021-09-27 | 2021-09-27 | Vertical vibration finishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216098284U true CN216098284U (en) | 2022-03-22 |
Family
ID=80689175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122351239.1U Active CN216098284U (en) | 2021-09-27 | 2021-09-27 | Vertical vibration finishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216098284U (en) |
-
2021
- 2021-09-27 CN CN202122351239.1U patent/CN216098284U/en active Active
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