CN220839232U - Drilling machine for machining motor end cover - Google Patents
Drilling machine for machining motor end cover Download PDFInfo
- Publication number
- CN220839232U CN220839232U CN202322483957.3U CN202322483957U CN220839232U CN 220839232 U CN220839232 U CN 220839232U CN 202322483957 U CN202322483957 U CN 202322483957U CN 220839232 U CN220839232 U CN 220839232U
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- CN
- China
- Prior art keywords
- drilling machine
- cover
- fixedly connected
- machine body
- end cover
- Prior art date
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- 238000005553 drilling Methods 0.000 title claims abstract description 69
- 238000003754 machining Methods 0.000 title claims abstract description 11
- 230000000903 blocking effect Effects 0.000 claims abstract description 45
- 230000000694 effects Effects 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 19
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 12
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 12
- 241001330002 Bambuseae Species 0.000 claims description 12
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 12
- 239000011425 bamboo Substances 0.000 claims description 12
- 229920001971 elastomer Polymers 0.000 claims description 9
- 244000043261 Hevea brasiliensis Species 0.000 claims description 4
- 229920003052 natural elastomer Polymers 0.000 claims description 4
- 229920001194 natural rubber Polymers 0.000 claims description 4
- 239000000428 dust Substances 0.000 abstract description 4
- 208000020564 Eye injury Diseases 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 14
- 230000008569 process Effects 0.000 description 9
- 239000012634 fragment Substances 0.000 description 6
- 238000005457 optimization Methods 0.000 description 6
- 238000003825 pressing Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Drilling And Boring (AREA)
Abstract
The utility model discloses a drilling machine for machining an end cover of a motor, which comprises an air cylinder, a drilling machine body and a drilling cylinder, wherein the piston end of the air cylinder is fixedly connected with the top of the drilling machine body, the output end of the drilling machine body is fixedly connected with the top of the drilling cylinder, a blocking cover is arranged at the bottom of the drilling machine body, the blocking cover is movably sleeved on the surface of the drilling cylinder, first connecting plates are fixedly connected to the tops of two sides of the blocking cover, second connecting plates are fixedly connected to the bottoms of two sides of the drilling machine body, and a limiting assembly is fixedly connected to the top of the first connecting plates. According to the utility model, the blocking cover is arranged, dust generated during drilling can be blocked by the blocking cover, so that the problem that a large amount of scraps easily fly out when a user drills a large hole in the middle of the motor end cover by using the drill barrel, and the scraps are easily inhaled by the user or splashed into eyes of the user to cause eye injury of the user is solved, and the effect of preventing the scraps from splashing is achieved.
Description
Technical Field
The utility model relates to the technical field of motor end covers, in particular to a drilling machine for machining a motor end cover.
Background
The motor end cover is a rear cover which is arranged behind a motor and other machine shells, commonly called an end cover, and the motor end cover is required to be perforated in the production and processing process of the motor end cover due to the actual use requirement of the end cover.
For example, application number: CN202222937905.4, a processing device for a motor end cover, which comprises a processing bracket, wherein a working platform for placing the motor end cover is transversely arranged on the processing bracket, a groove matched with the motor end cover is arranged on the working platform, a punching device for punching the middle part of the motor end cover is arranged on the processing bracket right above the groove, a jacking device matched with the motor end cover is arranged on the processing bracket right below the groove, the jacking device comprises a vertically arranged jacking rod and a power device for driving the jacking rod to move up and down, and an opening matched with the jacking rod is arranged in the middle part of the groove; and at least 2 pressing devices for fixing the motor end cover are also arranged on the processing support above the working platform, and each pressing device comprises a pressing rod obliquely arranged and a driving device for driving the pressing rod to reciprocate. The application can effectively prevent the motor end cover from deforming during punching, is beneficial to reducing the workload of workers and ensures the product quality of the motor end cover.
Based on the above patent search and the device discovery in the combining prior art, the device can solve the problems that in the prior art, the motor end cover is generally positioned and clamped from the side part (the side cover edge of the motor end cover) by using the clamp, then the motor end cover is directly punched from the front side or the back side of the motor end cover, and when the motor end cover is punched, the motor end cover is stressed greatly, especially when the middle part of the motor end cover is punched, the front side or the back side of the motor end cover is not supported, the situation of local deformation easily occurs, and the subsequent micro-shaping treatment is needed, so that the workload of workers is increased, the product quality of the motor end cover is influenced, but in the use process, a great amount of scraps are easy to fly out when the middle part of the motor end cover is drilled by using the drill cylinder, and are easy to be inhaled by a user or splash into eyes of the user to cause the injury of eyes of the user.
Disclosure of utility model
In order to solve the problems in the prior art, the utility model aims to provide a drilling machine for processing a motor end cover, which has the advantage of preventing fragments from splashing, and solves the problems that a large amount of fragments fly out easily and are inhaled by a user or splashed into eyes of the user to cause eye injury of the user when the user drills a large hole in the middle of the motor end cover by using a drilling barrel.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a drilling machine is used in motor end cover processing, includes cylinder, drilling machine body and bore a section of thick bamboo, the piston end of cylinder and the top fixed connection of drilling machine body, the output of drilling machine body and the top fixed connection of boring a section of thick bamboo, the bottom of drilling machine body is provided with and blocks the cover, block the cover movable sleeve and establish the surface at boring a section of thick bamboo, block the equal fixedly connected with first connecting plate in top of cover both sides, the equal fixedly connected with second connecting plate in bottom of drilling machine body both sides, the top fixedly connected with spacing subassembly of first connecting plate.
As the preferable one of the utility model, the limit component comprises a limit rod, a limit groove is arranged at the bottom of the second connecting plate, and the inner wall of the limit groove is connected with the surface of the limit rod in a sliding way.
As preferable in the utility model, the bottom of the second connecting plate is fixedly connected with a spring, and one end of the spring far away from the second connecting plate is fixedly connected with the top of the first connecting plate.
Preferably, an electromagnet is arranged in the blocking cover, and the surface of the electromagnet is fixedly connected with the top of the inner wall surface of the blocking cover.
As the preferable mode of the utility model, the bottom of the electromagnet is fixedly connected with a protection pad, and the protection pad is arranged in a net shape.
As the preferable mode of the utility model, the top of the inner wall surface of the blocking cover is fixedly connected with a sealing rubber sleeve, and the inner wall of the sealing rubber sleeve is contacted with the surface of the output end of the drilling machine body.
As the preferable mode of the utility model, the bottom of the blocking cover is fixedly connected with the sealing ring, and the sealing ring is made of natural rubber.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, the blocking cover is arranged, dust generated during drilling can be blocked by the blocking cover, so that the problem that a large amount of scraps easily fly out when a user drills a large hole in the middle of the motor end cover by using the drill barrel, and the scraps are easily inhaled by the user or splashed into eyes of the user to cause eye injury of the user is solved, and the effect of preventing the scraps from splashing is achieved.
2. According to the utility model, the limiting assembly is arranged, so that a user can conveniently utilize the sliding fit of the limiting rod and the limiting groove, the blocking cover can be rotationally limited, the blocking cover is prevented from being driven to rotate by acting force generated when the drill cylinder rotates, meanwhile, the blocking cover can not be driven to move downwards in the process of rotating and downwards moving the drill cylinder, and fragments generated during drilling can be blocked by the blocking cover at any time.
3. According to the utility model, the spring is arranged, so that a user can conveniently generate pressure on the spring in the process of blocking the drilling hole by using the blocking cover and the drilling machine body moves downwards, and then the spring can generate elasticity, and the blocking cover is extruded by using the elasticity of the spring, thereby improving the pressure of the bottom of the blocking cover on the drilling hole and preventing the blocking cover from being separated from the drilling hole.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is an exploded view of the parts of the barrier shield of the present utility model;
Fig. 3 is an enlarged schematic view of the structure of fig. 1a according to the present utility model.
In the figure: 1. a cylinder; 2. a drilling machine body; 3. drilling a cylinder; 4. a barrier cover; 5. a first connection plate; 6. a second connecting plate; 7. a limit component; 71. a limit rod; 72. a limit groove; 8. a spring; 9. an electromagnet; 10. a protective pad; 11. sealing the rubber sleeve; 12. and (3) a sealing ring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 3, the drilling machine for machining the motor end cover provided by the utility model comprises an air cylinder 1, a drilling machine body 2 and a drilling barrel 3, wherein the piston end of the air cylinder 1 is fixedly connected with the top of the drilling machine body 2, the output end of the drilling machine body 2 is fixedly connected with the top of the drilling barrel 3, a blocking cover 4 is arranged at the bottom of the drilling machine body 2, the blocking cover 4 is movably sleeved on the surface of the drilling barrel 3, the tops of two sides of the blocking cover 4 are fixedly connected with first connecting plates 5, the bottoms of two sides of the drilling machine body 2 are fixedly connected with second connecting plates 6, and the top of the first connecting plates 5 are fixedly connected with limiting assemblies 7.
Referring to fig. 1 to 3, the limiting assembly 7 includes a limiting rod 71, a limiting groove 72 is formed in the bottom of the second connecting plate 6, and an inner wall of the limiting groove 72 is slidably connected with the surface of the limiting rod 71.
As a technical optimization scheme of the utility model, by arranging the limiting component 7, a user can conveniently utilize the sliding fit of the limiting rod 71 and the limiting groove 72, so that the blocking cover 4 can be rotationally limited, the acting force generated when the drilling barrel 3 is prevented from rotating drives the blocking cover 4 to rotate, meanwhile, the blocking cover 4 can not be driven to move downwards in the process of rotating downwards by the drilling barrel 3, and the blocking cover 4 can block fragments generated in drilling at any time.
Referring to fig. 1 to 3, a spring 8 is fixedly connected to the bottom of the second connection plate 6, and one end of the spring 8 away from the second connection plate 6 is fixedly connected to the top of the first connection plate 5.
As a technical optimization scheme of the utility model, by arranging the spring 8, a user can conveniently generate pressure on the spring 8 in the process of blocking the drilling hole by using the blocking cover 4 and the drilling machine body 2 moves downwards, then the spring 8 can generate elastic force, and the blocking cover 4 is extruded by using the elastic force of the spring 8, so that the pressure of the bottom of the blocking cover 4 to the drilling hole is improved, and the situation that the blocking cover 4 is separated from the drilling hole can be prevented.
Referring to fig. 1 to 3, an electromagnet 9 is provided inside the blocking cover 4, and the surface of the electromagnet 9 is fixedly connected with the top of the inner wall surface of the blocking cover 4.
As a technical optimization scheme of the utility model, through arranging the electromagnet 9, if a user drills a motor end cover which is made of metal and is easy to be magnetically adsorbed, the user can directly start the electromagnet 9 to enable the electromagnet 9 to generate magnetic force to adsorb scraps, so that the user can conveniently clean scraps later.
Referring to fig. 1 to 3, a protection pad 10 is fixedly connected to the bottom of the electromagnet 9, and the protection pad 10 is in a net shape.
As a technical optimization scheme of the utility model, through the arrangement of the protection pad 10, impact force generated when a user turns on the electromagnet 9 to absorb scraps can be buffered through the protection pad 10, the situation that the electromagnet 9 is damaged due to overlarge impact force is prevented, and the protection pad 10 is arranged in a net shape, so that the magnetic force habit effect of the electromagnet 9 is not influenced in the process of protecting the electromagnet 9 by the protection pad 10.
Referring to fig. 1 to 3, a sealing rubber sleeve 11 is fixedly connected to the top of the inner wall surface of the blocking cover 4, and the inner wall of the sealing rubber sleeve 11 is in contact with the surface of the output end of the drill body 2.
As a technical optimization scheme of the utility model, by arranging the sealing rubber sleeve 11, a user can seal a gap between the top of the blocking cover 4 and the output end of the drilling machine by using the sealing rubber sleeve 11, and fragments generated during drilling are prevented from splashing upwards and not being blocked by the blocking cover 4.
Referring to fig. 1 to 3, the bottom of the blocking cover 4 is fixedly connected with a sealing ring 12, and the sealing ring 12 is made of natural rubber.
As a technical optimization scheme of the utility model, when the bottom of the blocking cover 4 is contacted with the top of the motor end cover, the gap between the blocking cover 4 and the motor end cover can be sealed by using the sealing ring 12, the leakage of part of fragments is prevented, and the sealing effect of the sealing ring 12 is improved by using the advantage of good elasticity of natural rubber.
The working principle and the using flow of the utility model are as follows: when the user opens cylinder 1 and drives drilling machine body 2 and move down, drilling machine body 2 drives simultaneously and bores a section of thick bamboo 3 and block cover 4 and move down, after the bottom of boring a section of thick bamboo 3 contacts with the motor end cover, block the bottom of cover 4 and simultaneously with the top of motor end cover, this moment block cover 4 just carries out the cage with the drilling department of end cover and motor end cover, then the user opens drilling machine body 2 at drilling machine body 2 in-process of moving down, make drilling machine body 2 drive bore a section of thick bamboo 3 rotatory in-process of moving down and bore, utilize and block cover 4 and carry out the cage with the dust that produces when boring and block, reuse gag lever 71 and the sliding fit of spacing groove 72, thereby can carry out rotatory spacing to block cover 4, the effort that produces when preventing boring a section of thick bamboo 3 rotatory drives and blocks cover 4 and rotate, simultaneously can make boring a section of thick bamboo 3 can not drive and block cover 4 to move down in the in-process of rotatory downshift, make and block the piece that produces when boring constantly, thereby can possess the ability that prevents to splash.
To sum up: this drilling machine is used in motor end cover processing, through setting up to block cover 4, utilize to block cover 4 and can block the dust that produces when drilling and carry out the cage and block, when having solved the user and having utilized the middle part of boring a section of thick bamboo to motor end cover to bore the macropore, a large amount of piece fly out easily, is inhaled by the user easily or splash into the problem that user's eye caused user's eye to be injured.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (7)
1. The utility model provides a drilling machine is used in motor end cover processing, includes cylinder (1), drilling machine body (2) and bores section of thick bamboo (3), its characterized in that: the piston end of cylinder (1) and the top fixed connection of drilling machine body (2), the output of drilling machine body (2) and the top fixed connection of boring a section of thick bamboo (3), the bottom of drilling machine body (2) is provided with and blocks cover (4), block cover (4) activity cover and establish the surface at boring a section of thick bamboo (3), the equal fixedly connected with first connecting plate (5) in top of blocking cover (4) both sides, the equal fixedly connected with second connecting plate (6) in bottom of drilling machine body (2) both sides, the top fixedly connected with spacing subassembly (7) of first connecting plate (5).
2. The drilling machine for machining an end cover of a motor according to claim 1, wherein: the limiting assembly (7) comprises a limiting rod (71), a limiting groove (72) is formed in the bottom of the second connecting plate (6), and the inner wall of the limiting groove (72) is connected with the surface of the limiting rod (71) in a sliding mode.
3. The drilling machine for machining an end cover of a motor according to claim 1, wherein: the bottom fixedly connected with spring (8) of second connecting plate (6), the one end that second connecting plate (6) was kept away from to spring (8) is fixedly connected with the top of first connecting plate (5).
4. The drilling machine for machining an end cover of a motor according to claim 1, wherein: the inside of blocking cover (4) is provided with electro-magnet (9), the top fixed connection of surface and blocking cover (4) inner wall surface of electro-magnet (9).
5. The drilling machine for machining an end cover of a motor according to claim 4, wherein: the bottom of electro-magnet (9) is fixedly connected with protection pad (10), protection pad (10) are netted setting.
6. The drilling machine for machining an end cover of a motor according to claim 1, wherein: the top of the inner wall surface of the blocking cover (4) is fixedly connected with a sealing rubber sleeve (11), and the inner wall of the sealing rubber sleeve (11) is contacted with the surface of the output end of the drilling machine body (2).
7. The drilling machine for machining an end cover of a motor according to claim 1, wherein: the bottom of the blocking cover (4) is fixedly connected with a sealing ring (12), and the sealing ring (12) is made of natural rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322483957.3U CN220839232U (en) | 2023-09-13 | 2023-09-13 | Drilling machine for machining motor end cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322483957.3U CN220839232U (en) | 2023-09-13 | 2023-09-13 | Drilling machine for machining motor end cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220839232U true CN220839232U (en) | 2024-04-26 |
Family
ID=90776315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322483957.3U Active CN220839232U (en) | 2023-09-13 | 2023-09-13 | Drilling machine for machining motor end cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220839232U (en) |
-
2023
- 2023-09-13 CN CN202322483957.3U patent/CN220839232U/en active Active
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