CN217255022U - Cutting tooth polishing mechanism - Google Patents
Cutting tooth polishing mechanism Download PDFInfo
- Publication number
- CN217255022U CN217255022U CN202220490900.9U CN202220490900U CN217255022U CN 217255022 U CN217255022 U CN 217255022U CN 202220490900 U CN202220490900 U CN 202220490900U CN 217255022 U CN217255022 U CN 217255022U
- Authority
- CN
- China
- Prior art keywords
- polishing
- pick
- block
- groove
- connecting block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005498 polishing Methods 0.000 title claims abstract description 56
- 238000005520 cutting process Methods 0.000 title claims description 16
- 238000009434 installation Methods 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 abstract description 5
- 239000003245 coal Substances 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model provides a pick polishing mechanism, including fixed subassembly and polishing subassembly, fixed subassembly includes the connecting plate, both ends face symmetry is equipped with the fixed plate about the connecting plate, and the symmetry sets up the preceding terminal surface of fixed plate is equipped with the cylinder, and the symmetry sets up the output of cylinder is equipped with the clamp splice, polishing subassembly includes the base, the base up end is equipped with the backup pad, the backup pad up end is equipped with the motor, the output of motor is equipped with the connecting block, the rear end face demountable installation of connecting block has polishing block. The utility model discloses a set up fixed subassembly, can press from both sides tight pick that needs to be polished and process, through setting up polishing subassembly, can polish processing to the pick, polish the piece through setting up demountable installation ground in the spread groove of connecting block, can polish processing for the pick of different size and dimension.
Description
Technical Field
The utility model relates to a technical field of pick processing specifically is a pick polishing mechanism.
Background
The cutting pick is mainly used for mining coal seams by coal mining machines, and rock is mined by heading machines, is a common tool in industry, and plays an important role in industrial production. Because the cutting pick has a very harsh operating environment and very large resistance generated by resistance in the operating process, the cutting pick formed by forging needs to be subjected to polishing technical treatment so as to ensure that the surface of the cutting pick body has certain smoothness, thereby reducing the resistance of the cutting pick in the operating process and improving the operating efficiency of the cutting pick;
the inventor believes that most of the existing cutting pick processing devices cannot perform polishing processing according to cutting picks with different sizes.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pick polishing mechanism to solve the problem that mentions in the above-mentioned background art.
The utility model provides a technical scheme that above-mentioned technical problem adopted does:
the utility model provides a pick polishing mechanism, includes fixed subassembly and polishing subassembly, fixed subassembly includes the connecting plate, both ends face symmetry is equipped with the fixed plate about the connecting plate, and the symmetry sets up the preceding terminal surface of fixed plate is equipped with the cylinder, and the symmetry sets up the output of cylinder is equipped with the clamp splice, polishing subassembly includes the base, the base up end is equipped with the backup pad, the backup pad up end is equipped with the motor, the output of motor is equipped with the connecting block, the rear end face demountable installation of connecting block has polishing block.
Adopt above-mentioned technical scheme, through setting up fixed subassembly, can press from both sides tight pick that needs are polished and processed, through setting up polishing subassembly, can polish processing to the pick, polish the piece through setting up demountable installation ground in the spread groove of connecting block, can polish processing for the pick of not equidimension size.
Preferably, the one end that the motor was kept away from to the connecting block is equipped with the spread groove of inside concave yield, the connecting block outer wall be equipped with a plurality of with the spring that the spread groove is linked together leads to the groove, and is a plurality of the logical inslot of spring is equipped with spring push rod, and is a plurality of spring push rod all is equipped with the hooked pole.
By adopting the technical scheme, the spring push rod is arranged in the through groove of the spring, and the hook rod is arranged on the spring push rod, so that the polishing block can be clamped.
Preferably, one end of the polishing block, which is close to the connecting block, is provided with an inward recessed mounting groove, and the mounting groove is provided with a plurality of grooves matched with the hook rod.
By adopting the technical scheme, the polishing block can be limited by arranging the groove matched with the hook rod in the mounting groove.
Preferably, the end surface of the hook rod released from the groove is an inclined surface.
By adopting the technical scheme, the hook rod can be conveniently installed.
Preferably, one end of the polishing block, which is far away from the mounting groove, is provided with a polishing groove.
Adopt above-mentioned technical scheme, through setting up the groove of polishing, can polish the pick.
Preferably, the rear end face of the connecting plate is connected with a mounting plate through a fixing rod, and the mounting plate is provided with a plurality of through grooves.
Adopt above-mentioned technical scheme, through set up the through groove at the mounting panel, fix the mounting panel at the wall through using the bolt.
Preferably, the cross section of the clamping block is circular arc.
Adopt above-mentioned technical scheme, can press from both sides tight pick.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses, through setting up fixed subassembly, can press from both sides tight pick that needs to be polished and processed, through setting up polishing subassembly, can polish processing to the pick, polish the piece through setting up demountable installation ground in the spread groove of connecting block, can polish processing for the pick of different size and size.
The present invention will be explained in detail with reference to the drawings and specific embodiments.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the polishing block of the present invention;
fig. 3 is an enlarged view of a of the present invention;
fig. 4 is an enlarged view of B of the present invention.
In the figure: 1. a fixing assembly; 11. a connecting plate; 12. a fixing plate; 13. a cylinder; 131. a clamping block; 14. a fixing rod; 15. mounting a plate; 151. a through groove; 2. a polishing assembly; 21. a base; 22. a support plate; 23. an electric motor; 24. connecting blocks; 241. connecting grooves; 242. a spring through groove; 243. a spring push rod; 244. a hook rod; 25. a polishing block; 251. mounting grooves; 252. a trench; 253. and (5) polishing the groove.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the terms herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the use of the term "and/or" herein includes any and all combinations of one or more of the associated listed items.
Example 1:
please refer to fig. 1-4 heavily, a cutting pick polishing mechanism comprises a fixing component 1 and a polishing component 2, wherein the fixing component 1 comprises a connecting plate 11, fixing plates 12 are symmetrically arranged on the left and right end surfaces of the connecting plate 11, cylinders 13 are symmetrically arranged on the front end surfaces of the fixing plates 12, clamping blocks 131 are arranged on the output ends of the symmetrically arranged cylinders 13, the polishing component 2 comprises a base 21, a supporting plate 22 is arranged on the upper end surface of the base 21, a motor 23 is arranged on the upper end surface of the supporting plate 22, a connecting block 24 is arranged on the output end of the motor 23, and a polishing block 25 is detachably mounted on the rear end surface of the connecting block 24.
Please refer to fig. 2, 3 and 4 again, one end of the connecting block 24 away from the motor 23 is provided with an inwardly recessed connecting groove 241, an outer wall of the connecting block 24 is provided with a plurality of spring through grooves 242 communicated with the connecting groove 241, a plurality of spring push rods 243 are arranged in the plurality of spring through grooves 242, each of the plurality of spring push rods 243 is provided with a hook rod 244, one end of the polishing block 25 close to the connecting block 24 is provided with an inwardly recessed mounting groove 251, the mounting groove 251 is provided with a plurality of grooves 252 mutually matched with the hook rods 244, an end surface of the hook rod 244 released from the groove 252 is an inclined surface, and one end of the polishing block 25 away from the mounting groove 251 is provided with a polishing groove 253.
Referring to fig. 1 again, the rear end surface of the connecting plate 11 is connected to an installation plate 15 through a fixing rod 14, the installation plate 15 is provided with a plurality of through grooves 151, and the cross section of the clamping block 131 is circular arc.
The embodiment of the utility model provides a pick polishing mechanism's implementation principle does:
use the bolt to run through behind the through groove 151, fix mounting panel 15 at the wall, the pick that will process is placed between clamp splice 131, start cylinder 13, make clamp splice 131 press from both sides tight fixed pick, move backup pad 22, make polishing block 25's groove 253 parcel pick of polishing, start motor 23, motor 23 drives connecting block 24 and rotates, connecting block 24 drives polishing block 25 and rotates, polishing block 25 rotates, come to polish processing to the surface of pick through polishing groove 253, after finishing processing, close motor 23, remove backup pad 22, reset cylinder 13 simultaneously, take off the pick after finishing processing, accomplish work.
Example 2:
when picks of different sizes need to be ground, the spring push rod 243 is pressed towards the connecting groove 241, the spring push rod 243 drives the hook rod 244 to be detached from the groove 252, the limitation on the polishing block 25 is removed, the polishing block 25 with the corresponding size is replaced, and the polishing block is installed back to the connecting groove 241, so that the work is completed.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.
Claims (7)
1. A cutting pick polishing mechanism is characterized by comprising a fixing component (1) and a polishing component (2);
fixed subassembly (1) includes connecting plate (11), both ends face symmetry is equipped with fixed plate (12) about connecting plate (11), and the symmetry sets up the preceding terminal surface of fixed plate (12) is equipped with cylinder (13), and the symmetry sets up the output of cylinder (13) is equipped with clamp splice (131), polishing subassembly (2) are including base (21), base (21) up end is equipped with backup pad (22), backup pad (22) up end is equipped with motor (23), the output of motor (23) is equipped with connecting block (24), the rear end face demountable installation of connecting block (24) has polishing block (25).
2. A cutting pick polishing mechanism according to claim 1, wherein an end of the connecting block (24) remote from the motor (23) is provided with an inwardly recessed connecting groove (241), an outer wall of the connecting block (24) is provided with a plurality of spring through grooves (242) communicated with the connecting groove (241), a plurality of spring through grooves (242) are provided with spring push rods (243), and a plurality of spring push rods (243) are provided with hook rods (244).
3. A pick polishing mechanism as claimed in claim 2, characterised in that the end of the polishing block (25) adjacent the connecting block (24) is provided with an inwardly recessed mounting groove (251), the mounting groove (251) being provided with a plurality of grooves (252) for co-operating with the shank (244).
4. A pick polishing mechanism as claimed in claim 3, in which the end face of the shank (244) which is relieved from the groove (252) is bevelled.
5. A cutting pick polishing mechanism as claimed in claim 4, wherein the end of the polishing block (25) remote from the mounting groove (251) is provided with a polishing groove (253).
6. A cutting pick polishing mechanism according to claim 1, wherein the rear end face of the connection plate (11) is connected to a mounting plate (15) by a fixing rod (14), the mounting plate (15) being provided with a plurality of through slots (151).
7. A cutting pick polishing mechanism as claimed in claim 1, wherein the block (131) is circular in cross-section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220490900.9U CN217255022U (en) | 2022-03-04 | 2022-03-04 | Cutting tooth polishing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220490900.9U CN217255022U (en) | 2022-03-04 | 2022-03-04 | Cutting tooth polishing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217255022U true CN217255022U (en) | 2022-08-23 |
Family
ID=82864588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220490900.9U Expired - Fee Related CN217255022U (en) | 2022-03-04 | 2022-03-04 | Cutting tooth polishing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217255022U (en) |
-
2022
- 2022-03-04 CN CN202220490900.9U patent/CN217255022U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220823 |