CN220463233U - Protection mechanism of numerical control spring end face grinding machine - Google Patents
Protection mechanism of numerical control spring end face grinding machine Download PDFInfo
- Publication number
- CN220463233U CN220463233U CN202322042002.4U CN202322042002U CN220463233U CN 220463233 U CN220463233 U CN 220463233U CN 202322042002 U CN202322042002 U CN 202322042002U CN 220463233 U CN220463233 U CN 220463233U
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- China
- Prior art keywords
- protective baffle
- baffle
- grinding machine
- numerical control
- protection
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- 230000007246 mechanism Effects 0.000 title claims abstract description 12
- 238000007790 scraping Methods 0.000 claims abstract description 18
- 238000010276 construction Methods 0.000 claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims description 57
- 238000005452 bending Methods 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 4
- 238000007664 blowing Methods 0.000 abstract description 4
- 239000012634 fragment Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000003749 cleanliness Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The utility model discloses a protection mechanism of a numerical control spring end face grinding machine, which belongs to the field of grinding machine processing, and comprises a numerical control grinding machine body, wherein a turntable is arranged at the top end of a construction table of the numerical control grinding machine body, a stand column is fixedly arranged at the top end of the turntable and is positioned at the center position of the turntable, a pair of bearings are fixedly arranged at the outer sides of the stand column, a connecting rod is fixedly arranged on the outer walls of the pair of bearings, a first protection baffle and a second protection baffle are arranged at the outer sides of the stand column, rubber scraping strips are arranged at the bottom ends of the first protection baffle and the second protection baffle, one ends of the rubber scraping strips are mutually attached to the top end of the stand column, blowing equipment is fixedly arranged at the top end of the construction table of the numerical control grinding machine body, and the air outlet end of the blowing equipment corresponds to one side of the first protection baffle.
Description
Technical Field
The utility model relates to the field of grinding machine processing, in particular to a protection mechanism of a numerical control spring end face grinding machine.
Background
The grinding machine is a machine tool for grinding a surface of a workpiece using a grinding tool. Most grinding machines use grinding wheels rotating at high speed for grinding, and a few use other grinding tools such as oilstones, abrasive belts and the like and free abrasive materials for grinding, such as honing machines, superfinishing machines, abrasive belt grinding machines, polishing machines and the like, and the grinding machines can also be applied to the machining of the end faces of springs.
Based on the above, the present inventors found that: in the use of spring face grinding machine, can produce a large amount of fragments because the terminal surface of spring grinds, however current grinding machine does not have the protection machanism of fragment, probably at the in-process of grinding, the fragment can pop out or with the surface of mill cause the damage to stability when having reduced the structure and using, then, in view of this, research and improvement to current structure provides a protection machanism of numerical control spring face grinding machine to reach the purpose that has more practical value.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the utility model aims to provide a protection mechanism of a numerical control spring end face grinder, which can realize the separation and cleaning of scraps generated by machining, thereby reducing the probability of mechanical failure caused by scraps and improving the cleanliness of the structure.
2. Technical proposal
In order to solve the problems, the utility model adopts the following technical scheme.
The utility model provides a protection machanism of numerical control spring face grinding machine, includes the numerical control grinding machine main part, the top of numerical control grinding machine main part construction table is provided with the carousel, the top fixed mounting of carousel has the stand, just the stand is located the central point of carousel, the outside fixed mounting of stand has a pair of bearing, a pair of the outer wall fixed mounting of bearing has the connecting rod, protection baffle one and protection baffle two are placed and are installed in the outside of stand, protection baffle one all is provided with the rubber and scrapes the strip with protection baffle two's bottom, just the one end of rubber scrapes the strip and the top laminating each other of stand, the fixed blast apparatus that is provided with in top of numerical control grinding machine main part construction table, just blast apparatus's air-out end corresponds each other with one side of protection baffle one.
Further, one ends of the first protective baffle and the second protective baffle are fixedly connected with each other, the first protective baffle and the second protective baffle are bent, and the bending angle between the first protective baffle and the second protective baffle is 150-160 degrees.
Further, the stand is located the kink between protection baffle I and the protection baffle II, just the outer wall of protection baffle II and the outer wall of numerically control grinder main part laminating each other.
Further, the clamping grooves are formed in the bottoms of the first protective baffle and the second protective baffle, clamping strips are installed in the clamping grooves in a clamping mode, and one end of each clamping strip is fixedly connected with one end of each rubber scraping strip.
Further, the slot has all been seted up to the both sides of protection baffle one and protection baffle two, the internally mounted of slot has the gag lever post, the one end fixed mounting of gag lever post has the fixed block, limit spring has been cup jointed in the outside of gag lever post, spacing hole has been seted up to the both sides of card strip.
Further, one ends of the two groups of limiting springs are fixedly connected with two sides of the first protective baffle plate and the second protective baffle plate respectively, and the other ends of the limiting springs are fixedly connected with one side of the fixed block.
Furthermore, one end of the limiting rod is inserted into the limiting hole, and one end of the limiting rod and the limiting hole are both arc-shaped.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
(1) This scheme, through setting up protective baffle one, protective baffle two, strip and blast apparatus are scraped to rubber, when the device uses, the carousel rotates and processes the spring terminal surface, can produce a large amount of piece during the processing, when the carousel rotates, protective baffle one can carry out the separation with the piece on the carousel with protective baffle two, utilize blast apparatus to blow out the piece under protective baffle one and protective baffle two separation to the outside of carousel afterwards, can effectually promote the clean nature during the structure processing through the device, can effectually prevent the piece entering numerically control grinder main part's inside simultaneously, and make numerical control grinder main part produce the trouble.
(2) This scheme through setting up draw-in groove, card strip, gag lever post and spacing spring, after the rubber of protective baffle one and protective baffle two bottoms is scraped the strip and is used for a long time, through the staff pulling fixed block, enable spacing spring and stretch, and in the spacing hole of the one end of gag lever post break away from card strip both sides, thereby scrape the strip through pulling rubber, make the card strip break away from the draw-in groove of protective baffle one bottom, can change the rubber and scrape the strip, afterwards with the card strip that the strip top was scraped to the rubber inserts the inside of draw-in groove, and utilize spacing spring's elasticity, with the gag lever post bullet to the spacing hole of card strip both sides in, can accomplish the installation of scraping the strip to the rubber, can effectual elevation structure's of structure life through this structure.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present utility model;
FIG. 2 is a schematic perspective view of a turntable structure according to the present utility model;
FIG. 3 is a schematic plan side view in cross section of a guard shield of the present utility model;
fig. 4 is an enlarged schematic view of a partial structure at a in fig. 3 according to the present utility model.
The reference numerals in the figures illustrate:
1. a numerically controlled grinder body; 2. a turntable; 3. a column; 4. a bearing; 5. a connecting rod; 6. a first protective baffle; 7. a second protective baffle; 8. a rubber scraping strip; 9. a blowing device; 10. a clamping groove; 11. clamping strips; 12. a slot; 13. a limit rod; 14. a fixed block; 15. a limit spring; 16. and a limiting hole.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
Examples:
referring to fig. 1-4, a protection mechanism of a numerically controlled spring end surface grinding machine comprises a numerically controlled grinding machine body 1, the top of a construction table of the numerically controlled grinding machine body 1 is provided with a turntable 2, a stand column 3 is fixedly arranged at the top of the turntable 2, the stand column 3 is located at the center of the turntable 2, a pair of bearings 4 are fixedly arranged at the outer sides of the stand column 3, a connecting rod 5 is fixedly arranged on the outer walls of the pair of bearings 4, a first protection baffle 6 and a second protection baffle 7 are arranged at the outer sides of the stand column 3, rubber scraping strips 8 are arranged at the bottom ends of the first protection baffle 6 and the second protection baffle 7, one ends of the rubber scraping strips 8 are mutually attached to the top of the stand column 3, an air outlet end of the air outlet device 9 corresponds to one side of the first protection baffle 6, debris generated during processing can be effectively blocked by the device, and the debris can be blown to the outer sides of the turntable 2 by the aid of the air outlet device 9, so that the cleanliness of the top of the turntable 2 can be effectively improved, and damage to the surface of the turntable 2 can be effectively prevented.
Referring to fig. 1 and 2, one ends of a first protective baffle 6 and a second protective baffle 7 are fixedly connected with each other, the first protective baffle 6 and the second protective baffle 7 are bent, and the bending angle between the first protective baffle 6 and the second protective baffle 7 is 150-160 degrees; the stand 3 is located the department of buckling between the first 6 and second 7 of protection baffle, and the outer wall of the second 7 of protection baffle and the outer wall of numerically control grinder main part 1 laminate each other, through the angle setting between the first 6 and second 7 of protection baffle, can effectually promote the laminating degree of first 6, second 7 of protection baffle and stand 3, promote overall structure's precision.
Referring to fig. 3 and 4, the bottom ends of the first protective baffle 6 and the second protective baffle 7 are respectively provided with a clamping groove 10, a clamping strip 11 is arranged in the clamping groove 10 in a clamping way, and one end of the clamping strip 11 is fixedly connected with one end of the rubber scraping strip 8; slots 12 are formed in the two sides of the first protective baffle 6 and the second protective baffle 7, a limiting rod 13 is inserted into the slots 12, a fixed block 14 is fixedly arranged at one end of the limiting rod 13, a limiting spring 15 is sleeved on the outer side of the limiting rod 13, and limiting holes 16 are formed in the two sides of the clamping strip 11; one end of each of the two groups of limiting springs 15 is fixedly connected with two sides of the first protective baffle 6 and the second protective baffle 7 respectively, and the other end of each of the limiting springs 15 is fixedly connected with one side of the fixed block 14; one end of the limiting rod 13 is inserted and mounted into the limiting hole 16, one end of the limiting rod 13 and the limiting hole 16 are arc-shaped, when the rubber scraping strip 8 is required to be replaced after being used for a long time, the limiting rod 13 is separated from the limiting hole 16 by pulling the fixing block 14, the rubber scraping strip 8 can be taken down from the lower parts of the first protective baffle 6 and the second protective baffle 7, after the clamping strip 11 is inserted into the clamping groove 10, one end of the limiting rod 13 is sprung into the limiting hole 16 by utilizing the elasticity of the limiting spring 15, and the rubber scraping strip 8 can be effectively and firmly fixed at the bottom ends of the first protective baffle 6 and the second protective baffle 7.
When in use: firstly, the work of a numerical control grinding machine main body 1 is controlled by a worker, then the rotary table 2 rotates and processes the end face of a spring, a large amount of scraps can be generated during processing, when the rotary table 2 rotates, the first protective baffle 6 and the second protective baffle 7 can separate scraps on the rotary table 2, then the first protective baffle 6 and the second protective baffle 7 separate scraps are blown out to the outer side of the rotary table 2 by utilizing the air blowing equipment 9, the scraps are prevented from entering the inside of the numerical control grinding machine main body 1, when the rotary table 2 rotates, the rubber scraping strip 8 is worn to the moving degree, after the rubber scraping strip 8 is used for a long time, the fixing block 14 is pulled by the worker, the limiting spring 15 can be stretched, one end of the limiting rod 13 is separated from the limiting holes 16 at two sides of the clamping strip 11, so that the clamping strip 11 is separated from the clamping groove 10 at the bottom end of the first protective baffle 6 by pulling the rubber scraping strip 8, the rubber scraping strip 8 can be replaced, then the clamping strip 11 at the top end of the rubber scraping strip 8 is inserted into the inside of the clamping groove 10, and the limiting rod 13 is sprung into the limiting holes 16 at two sides of the clamping strip 11 by utilizing elasticity of the limiting spring 15, and the installation of the rubber scraping strip 8 can be completed.
The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.
Claims (7)
1. The utility model provides a protection machanism of numerical control spring face grinding machine, includes numerical control grinding machine main part (1), its characterized in that: the utility model discloses a numerical control grinding machine, including numerical control grinding machine main part (1) construction table, including the top of numerical control grinding machine main part (1) construction table, be provided with carousel (2), the top fixed mounting of carousel (2) has stand (3), just stand (3) are located the central point of carousel (2), the outside fixed mounting of stand (3) has a pair of bearing (4), a pair of outer wall fixed mounting of bearing (4) has connecting rod (5), the outside of stand (3) is placed and is installed protection baffle one (6) and protection baffle two (7), the bottom of protection baffle one (6) and protection baffle two (7) all is provided with rubber and scrapes strip (8), just the one end of rubber scrapes strip (8) and the top of stand (3) laminating each other, the fixed blast apparatus (9) that is provided with in top of numerical control grinding machine main part (1) construction table, just the air-out end of blast apparatus (9) corresponds each other with one side of protection baffle one (6).
2. The guard mechanism of a numerically controlled spring facing machine as set forth in claim 1, wherein: the first protective baffle (6) and one end of the second protective baffle (7) are fixedly connected with each other, the first protective baffle (6) and the second protective baffle (7) are in a bent shape, and the bending angle between the first protective baffle (6) and the second protective baffle (7) is 150-160 degrees.
3. The guard mechanism of a numerically controlled spring facing machine as set forth in claim 1, wherein: the stand column (3) is located at a bending position between the first protective baffle (6) and the second protective baffle (7), and the outer wall of the second protective baffle (7) is mutually attached to the outer wall of the numerical control grinding machine body (1).
4. The guard mechanism of a numerically controlled spring facing machine as set forth in claim 1, wherein: the clamping grooves (10) are formed in the bottoms of the first protective baffle (6) and the second protective baffle (7), clamping strips (11) are installed in the clamping grooves (10) in a clamping mode, and one end of each clamping strip (11) is fixedly connected with one end of each rubber scraping strip (8).
5. The guard mechanism of a numerically controlled spring facing machine as set forth in claim 4, wherein: the two sides of the first protective baffle (6) and the second protective baffle (7) are respectively provided with a slot (12), a limiting rod (13) is inserted into the slots (12), one end of the limiting rod (13) is fixedly provided with a fixed block (14), the outer side of the limiting rod (13) is sleeved with a limiting spring (15), and two sides of the clamping strip (11) are provided with limiting holes (16).
6. The guard mechanism of a numerically controlled spring facing machine as set forth in claim 5, wherein: one ends of the two groups of limiting springs (15) are fixedly connected with two sides of the first protective baffle (6) and the second protective baffle (7) respectively, and the other ends of the limiting springs (15) are fixedly connected with one side of the fixed block (14).
7. The guard mechanism of a numerically controlled spring facing machine as set forth in claim 6, wherein: one end of the limiting rod (13) is inserted into the limiting hole (16), and one end of the limiting rod (13) and the limiting hole (16) are arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322042002.4U CN220463233U (en) | 2023-08-01 | 2023-08-01 | Protection mechanism of numerical control spring end face grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322042002.4U CN220463233U (en) | 2023-08-01 | 2023-08-01 | Protection mechanism of numerical control spring end face grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220463233U true CN220463233U (en) | 2024-02-09 |
Family
ID=89775979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322042002.4U Active CN220463233U (en) | 2023-08-01 | 2023-08-01 | Protection mechanism of numerical control spring end face grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220463233U (en) |
-
2023
- 2023-08-01 CN CN202322042002.4U patent/CN220463233U/en active Active
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| GR01 | Patent grant | ||
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