CN216327285U - Grinding device for ship heavy industry - Google Patents
Grinding device for ship heavy industry Download PDFInfo
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- CN216327285U CN216327285U CN202123051633.XU CN202123051633U CN216327285U CN 216327285 U CN216327285 U CN 216327285U CN 202123051633 U CN202123051633 U CN 202123051633U CN 216327285 U CN216327285 U CN 216327285U
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Abstract
The utility model discloses a polishing device for ship heavy industry, which comprises a device shell, wherein a positioning cylinder is fixedly connected to the inner wall of the bottom of the device shell, a pressure rod is slidably connected to the inner wall of the positioning cylinder, an adjusting seat is fixedly connected to the outer wall of the pressure rod, a first adjusting rod is rotatably fixed at two ends of the adjusting seat, a second adjusting rod is rotatably fixed at one end of the first adjusting rod, which is far away from the adjusting seat, a half gear is rotatably fixed at one end of the second adjusting rod, which is far away from the first adjusting rod, a rack is meshed and connected to teeth of the half gear, a sliding plate which is in contact with the upper surface of the device shell is fixedly connected to the upper surface of the rack, a clamping plate is fixedly connected to the upper surface of the sliding plate, a pressing plate which is positioned between the two clamping plates is fixedly connected to the upper surface of the pressure rod, supporting cylinders are fixedly connected to two ends of the device shell, supporting rods are slidably connected to the inner walls of the supporting cylinders, and polishing mechanisms are fixedly connected between the corresponding supporting rods. The automatic part clamping device has the effect of automatically clamping parts, and improves the stability during polishing.
Description
Technical Field
The utility model relates to the technical field of polishing, in particular to a polishing device for ship heavy industry.
Background
Grinding is one of surface modification technologies, generally refers to a processing method for changing the physical properties of the surface of a material by friction with the aid of a rough object, and is mainly used for processing and grinding parts in ship reworking in order to obtain specific surface roughness.
However, in the actual use process, the traditional grinding device lacks an automatic positioning function, needs a manual adjusting clamping device, is poor in stability and low in working efficiency, and therefore the grinding device for ship heavy industry is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a grinding device for ship heavy industry, which has the effect of automatically clamping parts, is convenient for part positioning, has strong stability, improves the processing efficiency of workers and solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a polishing device for ship heavy industry comprises a device shell, wherein a positioning cylinder is fixedly connected to the inner wall of the bottom of the device shell, a pressure rod is slidably connected to the inner wall of the positioning cylinder, an adjusting seat is fixedly connected to the outer wall of the pressure rod, a first adjusting rod is rotatably fixed at two ends of the adjusting seat, a second adjusting rod is rotatably fixed at one end of the first adjusting rod, which is far away from the adjusting seat, a half gear is rotatably fixed at one end of the second adjusting rod, which is far away from the first adjusting rod, a rack is meshed and connected to teeth of the half gear, a sliding plate which is in contact with the upper surface of the device shell is fixedly connected to the upper surface of the rack, clamping plates are fixedly connected to the upper surface of the sliding plate, a pressing plate which is positioned between the two clamping plates is fixedly connected to the upper surface of the pressure rod, a supporting cylinder is fixedly connected to two ends of the device shell, and a supporting rod is slidably connected to the inner wall of the supporting cylinder, and a polishing mechanism is fixedly connected between the corresponding support rods.
Preferably, the width of the sliding plate is greater than that of the device shell, the lower surface of the sliding plate is fixedly connected with two guide plates located on two sides of the rack, and the upper surface of the device shell is provided with a sliding groove for limiting and sliding the guide plates.
Preferably, the clamping plate is of a right-angled triangle structure, and the inner wall of the clamping plate is an arc surface.
Preferably, the axle center of the half gear is fixedly connected with a positioning rod, the two adjusting rods are rotatably connected with the half gear through the positioning rod, and the positioning rod and the device shell rotate in a fixed shaft mode.
Preferably, the threaded rod is rotated to the inner wall dead axle of the support section of thick bamboo of device shell right-hand member, the inner wall of bracing piece is seted up and is supplied with the thread groove that meshes mutually with the threaded rod, the one end fixedly connected with adjusting collar of bracing piece is kept away from to the threaded rod, the opening of being convenient for rotate the adjusting collar is seted up to the outer wall of a support section of thick bamboo, the bracing piece is square structure with a support section of thick bamboo.
Preferably, a spring is fixedly connected between the inner wall of the bottom of the supporting cylinder at the left end of the device shell and the supporting rod.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the adjusting seat, the adjusting rod I, the adjusting rod II, the half gear, the rack, the sliding plate and the clamping plate are arranged, so that the effect of automatically clamping and processing parts is realized, the parts are convenient to fix, and the effect of convenient processing is achieved;
2. according to the utility model, the effect of adjusting the height of the polishing mechanism is realized by arranging the supporting rod, the supporting barrel, the threaded rod, the adjusting sleeve and the spring, so that the polishing mechanism is convenient for workers to use, and the effect of improving the polishing processing convenience is achieved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the compression bar of the present invention;
FIG. 3 is a perspective view of the skateboard of the present invention;
FIG. 4 is a cross-sectional view of a front view of the present invention.
In the figure: 1. a device housing; 2. a positioning cylinder; 3. a pressure lever; 4. an adjusting seat; 5. adjusting a rod I; 6. a second adjusting rod; 7. a half gear; 8. a rack; 9. a slide plate; 10. a splint; 11. pressing a plate; 12. a support cylinder; 13. a support bar; 14. a polishing mechanism; 15. a guide plate; 16. positioning a rod; 17. a threaded rod; 18. an adjusting sleeve; 19. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a polishing device for ship heavy industry comprises a device shell 1, wherein a positioning cylinder 2 is fixedly connected to the inner wall of the bottom of the device shell 1, a pressure rod 3 is slidably connected to the inner wall of the positioning cylinder 2, an adjusting seat 4 is fixedly connected to the outer wall of the pressure rod 3, a first adjusting rod 5 is rotatably fixed at two ends of the adjusting seat 4, a second adjusting rod 6 is rotatably fixed at one end of the first adjusting rod 5, which is far away from the adjusting seat 4, a half gear 7 is rotatably fixed at one end of the second adjusting rod 6, which is far away from the first adjusting rod 5, a rack 8 is engaged and connected with teeth of the half gear 7, a sliding plate 9 which is in contact with the upper surface of the device shell 1 is fixedly connected to the upper surface of the rack 8, a clamping plate 10 is fixedly connected to the upper surface of the sliding plate 9, a pressing plate 11 which is positioned between the two clamping plates 10 is fixedly connected to the upper surface of the pressure rod 3, supporting cylinders 12 are fixedly connected to two ends of the device shell 1, and supporting rods 13 are slidably connected to the inner wall of the supporting cylinders 12, a polishing mechanism 14 is fixedly connected between the corresponding support rods 13.
The press rod 3 is driven to move downwards by the weight of a machined part, the press rod 3 drives the two adjusting rods I5 to swing through the adjusting seat rods 4, the adjusting rods I5 drive the half gears 7 to rotate towards the direction of the press rod 3 through the adjusting rods II 6, the rack 8 is driven to move towards the direction of the press rod 3 through the teeth of the half gears 7, the rack 8 drives the clamping plates 10 to lean against the machined part through the sliding plates 9, the machined part is fixed, and therefore the automatic positioning effect is achieved.
Further, the width of slide 9 is greater than the width of device shell 1, and the lower fixed surface of slide 9 is connected with two deflector 15 that are located the rack 8 both sides, and the upper surface of device shell 1 is seted up and is supplied the spacing gliding spout of deflector 15.
Further, the clamping plate 10 is in a right triangle structure, and the inner wall of the clamping plate 10 is a cambered surface.
The triangular structure of the clamping plate 10 improves the clamping stability, and the cambered surface of the inner wall of the clamping plate 10 is utilized to conveniently clamp parts with irregular surfaces.
Furthermore, a positioning rod 16 is fixedly connected to the axis of the half gear 7, the second adjusting rod 6 is rotatably connected to the half gear 7 through the positioning rod 16, and the positioning rod 16 and the device shell 1 rotate in a fixed axis manner.
The positioning rod 16 is used as a fulcrum for the rotation of the half gear 7, so that the half gear 7 can rotate in a fixed axis manner.
Further, the threaded rod 17 is rotated to the inner wall dead axle of the support section of thick bamboo 12 of device shell 1 right-hand member, and the threaded groove that supplies to mesh with threaded rod 17 is seted up to the inner wall of bracing piece 13, and the one end fixedly connected with adjusting collar 18 of bracing piece 13 is kept away from to threaded rod 17, and the opening of being convenient for rotate adjusting collar 18 is seted up to the outer wall of a support section of thick bamboo 12, and bracing piece 13 is square structure with a support section of thick bamboo 12.
Staff's accessible supports the recess of a section of thick bamboo 12 outer wall and rotates adjusting collar 18, drives threaded rod 17 and rotates, utilizes the thread groove of bracing piece 13 inner wall, drives bracing piece 13 and removes along the inner wall of a support section of thick bamboo 12, is convenient for adjust the vertical position of grinding machanism 14 on the bracing piece 13, and the staff of being convenient for uses.
Further, a spring 19 is fixedly connected between the inner wall of the bottom of the supporting cylinder 12 at the left end of the device shell 1 and the supporting rod 13.
When the supporting rod 13 at the right end of the device shell 1 moves, the supporting rod 13 at the right end moves synchronously, and the supporting rod 13 is prevented from being clamped by the elasticity of the spring 19.
The working principle is as follows: when this grinding device for ship heavy industry uses, the staff puts into the clamp plate 11 with the processing part on, utilize the weight of processing part to drive depression bar 3 downstream on the clamp plate 11, depression bar 3 drives two regulation poles one 5 through adjusting seat pole 4 and upwards swings, it drives half gear 7 through adjusting pole two 6 and uses the locating lever 16 to rotate to the direction of depression bar 3 as the pivot to adjust pole one 5, the tooth of half gear 7 drives the removal of rack 8 to the direction of depression bar 3 from this, in order to realize that rack 8 drives splint 10 through slide 9 and leans on to the processing part mutually, and then utilize the cambered surface centre gripping part of splint 10 inner wall, thereby the effect of automatic positioning and centre gripping part has been reached.
After the parts are fixed, the staff rotates the adjusting sleeve 18 to drive the threaded rod 17 to rotate, and the threaded groove on the inner wall of the supporting rod 13 is utilized to drive the supporting rod 13 to move downwards along the inner wall of the supporting cylinder 12, so that the polishing mechanism 14 on the adjusting supporting rod 13 vertically moves downwards to polish the processed parts, the use is convenient, and the production efficiency is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a grinding device for ship heavy industry, includes device shell (1), its characterized in that: the device is characterized in that a positioning cylinder (2) is fixedly connected to the inner wall of the bottom of a shell (1), a pressing rod (3) is slidably connected to the inner wall of the positioning cylinder (2), an adjusting seat (4) is fixedly connected to the outer wall of the pressing rod (3), adjusting rods (5) are axially rotated at the two ends of the adjusting seat (4), an adjusting rod (6) is axially rotated at one end of the adjusting rod (5) far away from the adjusting seat (4), a half gear (7) is axially rotated at one end of the adjusting rod (6) far away from the adjusting rod (5), a rack (8) is meshed with teeth of the half gear (7), a sliding plate (9) in contact with the upper surface of the shell (1) is fixedly connected to the upper surface of the rack (8), a clamping plate (10) is fixedly connected to the upper surface of the sliding plate (9), and a pressing plate (11) located between the two clamping plates (10) is fixedly connected to the upper surface of the pressing rod (3), the device is characterized in that supporting cylinders (12) are fixedly connected to the two ends of the device shell (1), supporting rods (13) are slidably connected to the inner walls of the supporting cylinders (12), and polishing mechanisms (14) are fixedly connected between the supporting rods (13) correspondingly.
2. The grinding device for ship heavy industry according to claim 1, wherein: the width of slide (9) is greater than the width of device shell (1), the lower fixed surface of slide (9) is connected with two deflector (15) that are located rack (8) both sides, the upper surface of device shell (1) is seted up and is supplied spacing gliding spout of deflector (15).
3. The grinding device for ship heavy industry according to claim 1, wherein: the clamping plate (10) is of a right-angled triangle structure, and the inner wall of the clamping plate (10) is an arc surface.
4. The grinding device for ship heavy industry according to claim 1, wherein: the axle center of the half gear (7) is fixedly connected with a positioning rod (16), the second adjusting rod (6) is rotatably connected with the half gear (7) through the positioning rod (16), and the positioning rod (16) and the device shell (1) rotate in a fixed axis mode.
5. The grinding device for ship heavy industry according to claim 1, wherein: the inner wall dead axle of the support section of thick bamboo (12) of device shell (1) right-hand member rotates threaded rod (17), the inner wall of bracing piece (13) is seted up and is supplied with the thread groove that meshes mutually with threaded rod (17), the one end fixedly connected with adjusting collar (18) of bracing piece (13) are kept away from in threaded rod (17), the opening of being convenient for rotate adjusting collar (18) is seted up to the outer wall of a support section of thick bamboo (12), bracing piece (13) are square structure with a support section of thick bamboo (12).
6. The grinding device for ship heavy industry according to claim 1, wherein: a spring (19) is fixedly connected between the inner wall of the bottom of the supporting cylinder (12) at the left end of the device shell (1) and the supporting rod (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123051633.XU CN216327285U (en) | 2021-12-07 | 2021-12-07 | Grinding device for ship heavy industry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123051633.XU CN216327285U (en) | 2021-12-07 | 2021-12-07 | Grinding device for ship heavy industry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216327285U true CN216327285U (en) | 2022-04-19 |
Family
ID=81162275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123051633.XU Active CN216327285U (en) | 2021-12-07 | 2021-12-07 | Grinding device for ship heavy industry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216327285U (en) |
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2021
- 2021-12-07 CN CN202123051633.XU patent/CN216327285U/en active Active
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