CN220445129U - Relay yoke drilling tool - Google Patents
Relay yoke drilling tool Download PDFInfo
- Publication number
- CN220445129U CN220445129U CN202322051940.0U CN202322051940U CN220445129U CN 220445129 U CN220445129 U CN 220445129U CN 202322051940 U CN202322051940 U CN 202322051940U CN 220445129 U CN220445129 U CN 220445129U
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- China
- Prior art keywords
- fixedly arranged
- base
- yoke
- mounting seat
- plate
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- 238000005553 drilling Methods 0.000 title claims abstract description 47
- 238000005192 partition Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 229910052742 iron Inorganic materials 0.000 description 6
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Drilling And Boring (AREA)
Abstract
The utility model relates to the technical field of drilling equipment, in particular to a relay yoke drilling tool, wherein a yoke is stored through a feed box, the yoke is arranged on a clamping block, a second cylinder pushes the clamping block to move to match with a mounting seat to clamp and fix the yoke, a motor drives a screw rod to rotate so as to drive the mounting seat to move right below a drill bit, a third cylinder pushes a positioning head to be inserted into a positioning hole to position and fix the mounting seat, a first cylinder pushes the drill bit to move downwards to drill the yoke, and after drilling is finished, the positioning head is separated from the positioning hole, the mounting seat moves left, so that a worker can conveniently replace the yoke, the drill bit is effectively prevented from being knocked in the yoke replacement process, and the safety is higher; the device comprises a base and a bottom column, wherein the bottom column is fixedly arranged at the bottom of the base; still include drilling mechanism, fixed establishment and positioning mechanism, drilling mechanism sets up in the top of base, and fixed establishment sets up in the top left end of base, and positioning mechanism sets up in the top of base.
Description
Technical Field
The utility model relates to the technical field of drilling equipment, in particular to a relay yoke drilling tool.
Background
The relay yoke drilling tool is an auxiliary device which is used for drilling the side ends of yokes in the production and processing processes of the relay yokes and is convenient for assembling the relays and the yokes in the follow-up process, and is widely used in the technical field of drilling equipment; the patent of the application number 202111309419.1 in the prior art discloses a drilling device and a drilling method for railway signal relay yokes, which can quickly and accurately disassemble parts, prevent scrap iron from flying out and quickly clean scrap iron in a base, can make the drilling process of relay yoke parts simpler, is more convenient to operate, saves time and labor, and greatly improves the machining precision and efficiency when the relay yoke parts are drilled; when the existing relay yoke drilling tool is used for drilling the yoke, the yoke is clamped and fixed through the fixing equipment, then the drill bit is pressed down to drill the yoke, but when the yoke is taken and placed, workers are required to stretch hands to the lower side of the drill bit, and safety accidents such as scalding are easy to occur.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a relay yoke drilling tool with higher safety.
The utility model relates to a relay yoke drilling tool which comprises a base and a bottom column, wherein the bottom column is fixedly arranged at the bottom of the base; the drilling mechanism is arranged at the top of the base, the fixing mechanism is arranged at the left end of the top of the base, and the positioning mechanism is arranged at the top of the base; when using relay yoke drilling frock, deposit the yoke through the workbin, place the yoke on the clamp splice, the second cylinder promotes the clamp splice to remove the cooperation mount pad and press from both sides tightly fixedly to the yoke, the motor drives the lead screw and rotates, thereby drive the mount pad and move to the below of drill bit right, the third cylinder promotes the locating head to insert in the locating hole and fix a position the mount pad, first cylinder promotes the drill bit to move down and process yoke drilling, after drilling, the locating head breaks away from the locating hole, the mount pad moves left, the staff of being convenient for changes the yoke, effectively prevent to collide with the drill bit at the in-process of changing the yoke, the security is higher, and a structure is simple, the simple operation, the practicality is stronger.
Preferably, the drilling mechanism comprises a bracket, a first air cylinder, a mounting plate, a driving device and a drill bit, wherein the bracket is fixedly arranged at the right end of the top of the base, the first air cylinder is fixedly arranged at the top of the bracket, the mounting plate is fixedly arranged at the bottom of the first air cylinder, the driving device is fixedly arranged at the bottom of the mounting plate, the drill bit is arranged at the output end of the driving device, and five groups of driving device and drill bit are respectively arranged; the first air cylinder pushes the mounting plate to move downwards, and the driving device drives the drill bit to rotate to drill the yoke.
Preferably, the fixing mechanism comprises a left plate, a motor, a screw rod, a mounting seat, a second air cylinder, a clamping block and a partition plate, wherein the left plate is fixedly arranged at the left end of the top of the base, the motor is fixedly arranged at the right part of the bracket, the screw rod is rotationally arranged at the middle part of the left plate and is connected with the output end of the motor, the mounting seat is screwed at the middle part of the screw rod, the right end of the top of the mounting seat is provided with a clamping groove, the left part of the clamping groove is provided with an inner groove, the second air cylinder is fixedly arranged in the inner groove, the clamping block is fixedly arranged at the right part of the second air cylinder, the clamping block is positioned in the clamping groove and can slide left and right, the partition plate is fixedly arranged in the clamping groove, the second air cylinder and the clamping block are respectively provided with five groups, and the five groups of second air cylinders and the clamping block are uniformly distributed in the clamping groove and correspond to the five groups of drill bits; the yoke iron is arranged on the clamping block, the second air cylinder pushes the clamping block to move to match with the mounting seat to clamp and fix the yoke iron, and the motor drives the screw rod to rotate, so that the mounting seat is driven to move right to the lower part of the drill bit.
Preferably, the positioning mechanism is provided with two groups and is respectively positioned at the front end and the rear end of the top of the base, the positioning mechanism positioned at the front side comprises a fixed plate, a third cylinder, a push plate and a positioning head, the fixed plate is fixedly arranged at the top of the base, the third cylinder is fixedly arranged at the middle part of the fixed plate, the push plate is fixedly arranged at the rear part of the third cylinder, the positioning head is fixedly arranged at the rear part of the push plate, and the middle part of the mounting seat is provided with a positioning hole and corresponds to the positioning head; the third cylinder pushes the positioning head to be inserted into the positioning hole to fix the mounting seat.
Preferably, the device also comprises a surrounding ring and a feed box, wherein the surrounding ring is fixedly arranged at the left end of the top of the base, and the bottom of the feed box is positioned at the inner side of the surrounding ring; the yoke is temporarily stored by the above arrangement.
Preferably, the device also comprises a guide rod, wherein the guide rod is fixedly arranged at the left part of the clamping block, and the left part of the guide rod is inserted into the mounting seat leftwards; the clamping block is kept to stably move through the arrangement.
Preferably, the device further comprises a slide bar, wherein the slide bar is fixedly arranged at the right part of the left plate and is fixedly connected with the left part of the bracket, and the middle part of the mounting seat is sleeved at the middle part of the slide bar and can slide left and right.
Preferably, the device further comprises a fixing block, and the fixing block is fixedly arranged at the right part of the mounting seat.
Compared with the prior art, the utility model has the beneficial effects that: when using relay yoke drilling frock, deposit the yoke through the workbin, place the yoke on the clamp splice, the second cylinder promotes the clamp splice to remove the cooperation mount pad and press from both sides tightly fixedly to the yoke, the motor drives the lead screw and rotates, thereby drive the mount pad and move to the below of drill bit right, the third cylinder promotes the locating head to insert in the locating hole and fix the mount pad location, first cylinder promotes the drill bit to move down and process yoke drilling, after drilling, the locating head breaks away from the locating hole, the mount pad moves left, be convenient for the staff to change the yoke, effectively prevent to collide with the drill bit at the in-process of changing the yoke, the security is higher, five clamp splice and drill bit cooperation can once only be to five yoke processing of group, overall structure is simple, the operation is convenient, the practicality is stronger.
Drawings
FIG. 1 is a first schematic axial view of the present utility model;
FIG. 2 is a second schematic view of the present utility model;
FIG. 3 is a schematic diagram of the front view of the present utility model;
FIG. 4 is a schematic top view of the present utility model;
FIG. 5 is a schematic left-hand structural view of the present utility model;
the reference numerals in the drawings: 1. a base; 2. a bottom post; 3. a bracket; 4. a first cylinder; 5. a mounting plate; 6. a driving device; 7. a drill bit; 8. a left plate; 9. a motor; 10. a screw rod; 11. a mounting base; 12. a second cylinder; 13. clamping blocks; 14. a partition plate; 15. a fixing plate; 16. a third cylinder; 17. a push plate; 18. a positioning head; 19. a surrounding ring; 20. a feed box; 21. a guide rod; 22. a slide bar; 23. and a fixed block.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Example 1
A relay yoke drilling tool comprises a base 1 and a bottom column 2, wherein the bottom column 2 is fixedly arranged at the bottom of the base 1; the drilling mechanism is arranged at the top of the base 1, the fixing mechanism is arranged at the left end of the top of the base 1, the positioning mechanism is arranged at the top of the base 1, the drilling mechanism comprises a support 3, a first cylinder 4, a mounting plate 5, a driving device 6 and a drill bit 7, the support 3 is fixedly arranged at the right end of the top of the base 1, the first cylinder 4 is fixedly arranged at the top of the support 3, the mounting plate 5 is fixedly arranged at the bottom of the first cylinder 4, the driving device 6 is fixedly arranged at the bottom of the mounting plate 5, the drill bit 7 is arranged at the output end of the driving device 6, five groups of driving device 6 and drill bit 7 are respectively arranged, a surrounding ring 19 is fixedly arranged at the left end of the top of the base 1, and the bottom of a feed box 20 is positioned at the inner side of the surrounding ring 19; the first air cylinder pushes the mounting plate to move downwards, and the driving device drives the drill bit to rotate to drill the yoke.
Example 2
A relay yoke drilling tool comprises a base 1 and a bottom column 2, wherein the bottom column 2 is fixedly arranged at the bottom of the base 1; the drilling mechanism is arranged at the top of the base 1, the fixing mechanism is arranged at the left end of the top of the base 1, the positioning mechanism is arranged at the top of the base 1, the fixing mechanism comprises a left plate 8, a motor 9, a lead screw 10, a mounting seat 11, a second air cylinder 12, a clamping block 13 and a partition plate 14, the left plate 8 is fixedly arranged at the left end of the top of the base 1, the motor 9 is fixedly arranged at the right part of the bracket 3, the lead screw 10 is rotationally arranged at the middle part of the left plate 8 and is connected with the output end of the motor 9, the mounting seat 11 is screwed at the middle part of the lead screw 10, the right end of the top of the mounting seat 11 is provided with a clamping groove, the left part of the clamping groove is provided with an inner groove, the second air cylinder 12 is fixedly arranged in the inner groove, the clamping block 13 is fixedly arranged at the right part of the second air cylinder 12, the clamping block 13 is positioned in the clamping groove and can slide left and right, the partition plate 14 is fixedly arranged in the clamping groove, the second air cylinders 12 and the clamping blocks 13 are respectively provided with five groups, the five groups of the second air cylinders 12 and the clamping blocks 13 are uniformly distributed in the clamping grooves and correspond to the five groups of the drill bits 7, the positioning mechanism is provided with two groups and is respectively positioned at the front end and the rear end of the top of the base 1, the positioning mechanism positioned at the front side comprises a fixing plate 15, a third air cylinder 16, a push plate 17 and a positioning head 18, the fixing plate 15 is fixedly arranged at the top of the base 1, the third air cylinder 16 is fixedly arranged at the middle part of the fixing plate 15, the push plate 17 is fixedly arranged at the rear part of the third air cylinder 16, the positioning head 18 is fixedly arranged at the rear part of the push plate 17, the middle part of the mounting seat 11 is provided with a positioning hole and corresponds to the positioning head 18, the guide rod 21 is fixedly arranged at the left part of the clamping block 13, the left part of the guide rod 21 is inserted into the mounting seat 11 leftwards, the slide rod 22 is fixedly arranged at the right part of the left plate 8 and is fixedly connected with the left part of the bracket 3, the middle part of the mounting seat 11 is sleeved at the middle part of the slide bar 22 and can slide left and right, and the fixed block 23 is fixedly arranged at the right part of the mounting seat 11; the yoke iron is arranged on the clamping block 13, the second air cylinder 12 pushes the clamping block 13 to move to match with the mounting seat 11 to clamp and fix the yoke iron, the motor 9 drives the lead screw 10 to rotate, the mounting seat 11 is driven to move right below the drill bit 7, and the third air cylinder 16 pushes the positioning head 18 to be inserted into the positioning hole to position and fix the mounting seat 11.
As shown in fig. 1 to 5, when the relay yoke drilling tool is used, a yoke is stored through the feed box 20, the yoke is placed on the clamping block 13, the second air cylinder 12 pushes the clamping block 13 to move to be matched with the mounting seat 11 to clamp and fix the yoke, the motor 9 drives the lead screw 10 to rotate, so that the mounting seat 11 is driven to move right to the lower part of the drill bit 7, the third air cylinder 16 pushes the positioning head 18 to be inserted into the positioning hole to position and fix the mounting seat 11, the first air cylinder 4 pushes the drill bit 7 to move downwards to drill the yoke, after the drilling is finished, the positioning head 18 is separated from the positioning hole, the mounting seat 11 moves leftwards, the yoke is convenient to replace by workers, the drill bit 7 is effectively prevented from being bumped in the yoke replacing process, the safety is higher, the whole structure is simple, the operation is convenient, and the practicability is stronger.
According to the driving device for the relay yoke drilling tool, the first cylinder, the second cylinder, the third cylinder and the motor are purchased in the market, and a person skilled in the art only needs to install and operate according to the attached use instruction, and the creative labor is not required for the person skilled in the art.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (8)
1. A relay yoke drilling tool comprises a base (1) and a bottom column (2), wherein the bottom column (2) is fixedly arranged at the bottom of the base (1); the drilling machine is characterized by further comprising a drilling mechanism, a fixing mechanism and a positioning mechanism, wherein the drilling mechanism is arranged at the top of the base (1), the fixing mechanism is arranged at the left end of the top of the base (1), and the positioning mechanism is arranged at the top of the base (1).
2. The relay yoke drilling tool according to claim 1, wherein the drilling mechanism comprises a support (3), a first air cylinder (4), a mounting plate (5), a driving device (6) and a drill bit (7), the support (3) is fixedly arranged at the right end of the top of the base (1), the first air cylinder (4) is fixedly arranged at the top of the support (3), the mounting plate (5) is fixedly arranged at the bottom of the first air cylinder (4), the driving device (6) is fixedly arranged at the bottom of the mounting plate (5), the drill bit (7) is arranged at the output end of the driving device (6), and the driving device (6) and the drill bit (7) are both provided with five groups.
3. The relay yoke drilling tool as claimed in claim 2, characterized in that the fixing mechanism comprises a left plate (8), a motor (9), a screw (10), a mounting seat (11), a second cylinder (12), a clamping block (13) and a partition plate (14), wherein the left plate (8) is fixedly arranged at the left end of the top of the base (1), the motor (9) is fixedly arranged at the right part of the bracket (3), the screw (10) is rotatably arranged at the middle part of the left plate (8) and is connected with the output end of the motor (9), the mounting seat (11) is screwed at the middle part of the screw (10), the right end of the top of the mounting seat (11) is provided with a clamping groove, the left part of the clamping groove is provided with an inner groove, the second cylinder (12) is fixedly arranged in the inner groove, the clamping block (13) is fixedly arranged at the right part of the second cylinder (12), the clamping block (13) is positioned in the clamping groove and can slide left and right, the partition plate (14) is fixedly arranged in the clamping groove, the second cylinder (12) and the clamping block (13) are respectively provided with five groups, and the five groups of the second cylinder (12) and the clamping block (13) are uniformly distributed in the clamping groove and the five groups of drill bits (7).
4. The relay yoke drilling tool as claimed in claim 1, wherein the positioning mechanism is provided with two groups and is respectively positioned at the front end and the rear end of the top of the base (1), the positioning mechanism positioned at the front side comprises a fixing plate (15), a third air cylinder (16), a push plate (17) and a positioning head (18), the fixing plate (15) is fixedly arranged at the top of the base (1), the third air cylinder (16) is fixedly arranged at the middle part of the fixing plate (15), the push plate (17) is fixedly arranged at the rear part of the third air cylinder (16), the positioning head (18) is fixedly arranged at the rear part of the push plate (17), and the middle part of the mounting seat (11) is provided with a positioning hole and corresponds to the positioning head (18).
5. The relay yoke drilling tool according to claim 1, further comprising a surrounding ring (19) and a feed box (20), wherein the surrounding ring (19) is fixedly arranged at the left end of the top of the base (1), and the bottom of the feed box (20) is located at the inner side of the surrounding ring (19).
6. A relay yoke drilling tool as claimed in claim 3, further comprising a guide rod (21), the guide rod (21) being fixedly arranged at the left part of the clamping block (13), the left part of the guide rod (21) being inserted into the mounting seat (11) to the left.
7. A relay yoke drilling tool as claimed in claim 3, further comprising a slide bar (22), wherein the slide bar (22) is fixedly arranged at the right part of the left plate (8) and fixedly connected with the left part of the bracket (3), and the middle part of the mounting seat (11) is sleeved at the middle part of the slide bar (22) and can slide left and right.
8. A relay yoke drilling tool as claimed in claim 3, further comprising a fixing block (23), the fixing block (23) being fixedly provided at the right part of the mounting base (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322051940.0U CN220445129U (en) | 2023-08-01 | 2023-08-01 | Relay yoke drilling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322051940.0U CN220445129U (en) | 2023-08-01 | 2023-08-01 | Relay yoke drilling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220445129U true CN220445129U (en) | 2024-02-06 |
Family
ID=89739698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322051940.0U Active CN220445129U (en) | 2023-08-01 | 2023-08-01 | Relay yoke drilling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220445129U (en) |
-
2023
- 2023-08-01 CN CN202322051940.0U patent/CN220445129U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |