CN219967235U - Tool magazine structure of drilling and milling center - Google Patents
Tool magazine structure of drilling and milling center Download PDFInfo
- Publication number
- CN219967235U CN219967235U CN202321199740.3U CN202321199740U CN219967235U CN 219967235 U CN219967235 U CN 219967235U CN 202321199740 U CN202321199740 U CN 202321199740U CN 219967235 U CN219967235 U CN 219967235U
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- slide rail
- tool
- sliding rail
- rail
- knife rest
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- 238000005553 drilling Methods 0.000 title claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 16
- 230000033001 locomotion Effects 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 10
- 238000003801 milling Methods 0.000 abstract description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
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- Automatic Tool Replacement In Machine Tools (AREA)
Abstract
The utility model discloses a tool magazine structure of a drilling and milling center, which relates to the technical field of drilling and milling centers, and has the technical scheme that: including the mounting bracket, be provided with a plurality of tool changing boxes on the mounting bracket, the round hole has all been seted up on the top of a plurality of tool changing boxes, be provided with in the tool changing box with the coaxial first knife rest of round hole and second knife rest, set up on the inner wall of tool changing box be used for installing the first slide rail of first knife rest and be used for installing the second slide rail of second knife rest motion, first slide rail and second slide rail top are provided with vertical material loading slide rail, first slide rail and second slide rail are close to the one end of round hole all with material loading slide rail UNICOM. According to the utility model, the first tool rest and the second tool rest are fixedly arranged on the conveying chain, and the conveying chain drives the first tool rest and the second tool rest to move through the driving assembly, so that when the first tool rest is close to the round hole, the second tool rest is far away from the round hole, the tool changing time is saved, and the production rate of products is increased.
Description
Technical Field
The utility model relates to the technical field of drilling and milling centers, in particular to a tool magazine structure of a drilling and milling center.
Background
The drilling and milling machine is a machine tool equipment integrating drilling, milling, boring and grinding into a whole, is suitable for processing various medium and small parts, in particular to cutting nonferrous metal materials, plastics and nylon, has the advantages of simple structure, flexible operation and the like, and is widely used in single-piece or batch mechanical manufacturing, instrument industry, building decoration and repair departments. The drilling and milling machine is a small and medium-sized universal metal cutting machine tool, which can be used for horizontal milling and vertical milling, is suitable for drilling, expanding, reaming, boring and hole processing, such as a disc milling machine, an angle milling cutter, a forming milling cutter and an end milling cutter, and can be used for milling planes, inclined planes, vertical planes, grooves and the like.
The existing milling and drilling machine is provided with a hidden tool magazine, when the hidden tool magazine is used for replacing tools after machining one size, the tools are required to be placed on an empty placing frame, then the tool apron is controlled to move upwards through the control table to be far away from the tool magazine, then the tool apron is moved to the position above a required tool bit to be installed, the tool changing time is prolonged due to the process, the machining time cost of a machined part is prolonged, and the production rate is reduced.
There is therefore a need to propose a new solution to this problem.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide a tool magazine structure of a drilling and milling center, wherein a first tool rest and a second tool rest are fixedly arranged on a conveying chain, the conveying chain drives the first tool rest and the second tool rest to move through the transmission of a driving component, so that when the first tool rest is close to a round hole, the second tool rest is far away from the round hole, the tool changing time is saved, and the production rate of products is increased.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a bore tool magazine structure in milling center, includes the mounting bracket, be provided with a plurality of tool changing boxes on the mounting bracket, a plurality of the round hole has all been seted up on the top of tool changing box, be provided with in the tool changing box with the coaxial first knife rest of round hole and second knife rest, set up on the inner wall of tool changing box and be used for installing the first slide rail of first knife rest and be used for installing the second slide rail of second knife rest motion, first slide rail and second slide rail top are provided with vertical material loading slide rail, the one end that first slide rail and second slide rail are close to the round hole all with material loading slide rail UNICOM, be provided with in the tool changing box and be used for driving the first knife rest and remove the drive assembly to the material loading slide rail along first slide rail, when first knife rest is close to the round hole in the second knife rest moves to the second slide rail along material loading slide rail.
The utility model is further provided with: the first sliding rail and the second sliding rail are both C-shaped, the distance between two ends of the first sliding rail is larger than the distance between two ends of the second sliding rail, the width of the sliding rail of the first sliding rail is larger than that of the second sliding rail, and the width of the sliding rail of the feeding sliding rail is identical to that of the first sliding rail.
The utility model is further provided with: the first knife rest both sides all are provided with two first installation poles, two first installation poles all set up in first spout and the diameter is the same with the slide width of first slide rail, the second knife rest both sides all are provided with two second installation poles, two the second installation pole all sets up in the second spout and the diameter is the same with the slide width of second slide rail.
The utility model is further provided with: the tool changing box is provided with vertical limiting plates on one side far away from the driving assembly, guide grooves with the same paths as the second slide rail and the feeding slide rail are formed in the limiting plates, limiting rings installed in the guide grooves are arranged at one second installation end, the diameter of each limiting ring is the same as the channel width of each guide groove, and the channel width of each guide groove is the same as the channel width of each feeding slide rail.
The utility model is further provided with: the driving assembly is provided with a conveying chain, the conveying chain is arranged along a first sliding rail, a second sliding rail and a feeding sliding rail in a surrounding mode, a driving motor is arranged on the side wall of the tool changing box, a driving gear meshed with the conveying chain is arranged on a driving key of the driving motor, a first mounting rod and a second mounting rod are fixedly connected with the conveying chain respectively, a driven gear meshed with the conveying chain is arranged above the feeding sliding rail, and a transmission gear meshed with the chain is arranged between the first sliding rail and the second sliding rail.
The utility model is further provided with: the distance between the two first mounting rods is the same as the distance between the two second mounting rods, and the slideway length of the feeding slide rail is larger than the distance between the two first mounting rods.
In summary, the utility model has the following beneficial effects:
through with the equal fixed mounting of first knife rest and second knife rest on conveying chain, conveying chain passes through the drive assembly transmission, drives first knife rest and second knife rest and removes for when first knife rest is close to the round hole, the round hole is kept away from to the second knife rest, and drive assembly reverse drive conveying chain makes the second knife rest be close to the round hole and first knife rest keep away from the round hole simultaneously, thereby reaches the effect of quick tool changing, has saved the tool changing time, has increased the speed of product production.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a cartridge according to the present utility model;
FIG. 3 is a partially hidden structural view of the cartridge case of the present utility model;
FIG. 4 is a schematic view of the drive assembly, tool post and slide of the present utility model;
FIG. 5 is a schematic view of the drive assembly, tool post and limiting plate of the present utility model;
fig. 6 is a schematic structural view of the sliding rail of the present utility model.
Fig. 7 is a schematic structural view of the limiting plate of the present utility model.
In the figure: 1. a mounting frame; 2. a tool changing box; 3. a round hole; 4. a first tool post; 5. a second tool post; 6. a first slide rail; 7. a second slide rail; 8. a feeding slide rail; 9. a first mounting bar; 10. a second mounting bar; 11. a limiting plate; 12. a guide groove; 13. a limiting ring; 14. a conveyor chain; 15. a driving motor; 16. a drive gear; 17. a driven gear; 18. a transmission gear.
Detailed Description
The present utility model will be described in detail below with reference to the accompanying drawings and examples.
The utility model provides a bore mill center's tool magazine structure, as shown in fig. 1, including mounting bracket 1, and set up six tool changing boxes 2 on mounting bracket 1, all be provided with first knife rest 4 and second knife rest 5 in six tool changing boxes 2, round hole 3 for the tool changing has been seted up on the top of six tool changing boxes 2, be provided with the drive assembly who is used for driving first knife rest 4 and second knife rest 5 motion on the tool changing box 2, second knife rest 5 also moves together when first knife rest 4 moves, second knife rest 5 is kept away from round hole 3 thereupon when first knife rest 4 is close to round hole 3, first knife rest 4 is kept away from round hole 3 along with it when second knife rest 5 is close to round hole 3, be provided with different size tool bits respectively in six tool changing boxes 2.
As shown in fig. 1-7, the first tool rest 4 and the second tool rest 5 are coaxial with the round hole 3, a first sliding rail 6 for installing the first tool rest 4 and a second sliding rail 7 for installing the second tool rest 5 to move are arranged on the inner wall of the tool changing box 2, the first sliding rail 6 and the second sliding rail 7 are both in a C shape, the distance between two ends of the first sliding rail 6 is larger than that between two ends of the second sliding rail 7, the sliding rail width of the first sliding rail 6 is larger than that of the second sliding rail 7, the sliding rail width of the feeding sliding rail 8 is identical to that of the first sliding rail 6, a vertical feeding sliding rail 8 is arranged above the first sliding rail 6 and the second sliding rail 7, and one ends, close to the round hole 3, of the first sliding rail 6 and the second sliding rail 7 are communicated with the feeding sliding rail 8.
As shown in fig. 1-7, two first mounting rods 9 are welded on two sides of the first tool rest 4, the two first mounting rods 9 are slidably arranged in the first sliding groove, two second mounting rods 10 are welded on two sides of the second tool rest 5, the two second mounting rods 10 are slidably arranged in the second sliding groove, a vertical limiting plate 11 is mounted on one side of the tool changing box 2 through bolts, a guide groove 12 with the same path as that of the second sliding rail 7 and the feeding sliding rail 8 is formed in the limiting plate 11, a limiting ring 13 is welded on one end of the second mounting rod 10, the diameter of the limiting ring 13 is the same as the channel width of the guide groove 12, the channel width of the guide groove 12 is the same as the track width of the feeding sliding rail 8, the distance between the two first mounting rods 9 is the same as the distance between the two second mounting rods, and the length of the sliding rail of the feeding sliding rail 8 is larger than the distance between the two first mounting rods 9.
As shown in fig. 1-7, the driving assembly is provided with a conveying chain 14, a limit rod is welded on the side wall of the tool changing box 2, the limit rod is arranged above the feeding slide rail 8, a driven gear 17 meshed with the conveying chain 14 is arranged on the limit rod through a bearing and a flange plate, a rotating shaft is welded on the side wall of the tool changing box 2, the rotating shaft is arranged between the first slide rail 6 and the second slide rail 7, a transmission gear 18 meshed with the conveying chain 14 is arranged on the rotating shaft through a bearing and a flange plate, a movement track of the conveying chain 14 is arranged around the first slide rail 6, the second slide rail 7 and the feeding slide rail 8, a driving motor 15 is fixedly arranged on the side wall of the tool changing box 2 through bolts, a driving gear 16 meshed with the conveying chain 14 is arranged on a driving key of the driving motor 15 through bolts and the flange plate, the first mounting rod 9 and the second mounting rod 10 are fixedly arranged on the side wall of the conveying chain 14 through a limit plate 11 and bolts, and the driving motor 15 is electrically connected with a control console of a drilling and milling center.
Working principle:
when a size is processed and then different tool bits need to be replaced, control the tool holder through the control cabinet and move to the tool box 2 top that needs the size, then place the tool holder in round hole 3 through round hole 3, first tool holder 4 catches the tool bit after using, then control cabinet start driving motor 15 motion makes control motor drive driving gear 16 rotate, driving gear 16 drives conveying chain 14 and removes and make first tool holder 4 keep away from round hole 3, meanwhile second tool holder 5 moves towards round hole 3 department through the conveying chain, because of first slide rail 6 and second slide rail 7 top are provided with vertical material loading slide rail 8, the one end that first slide rail 6 and second slide rail 7 are close to round hole 3 all with material loading slide rail 8 UNICOM, make second tool holder 5 do not install the tool holder, the axis of second tool holder 5 is the same axis with the tool holder axis alright with the tool holder of needs size tool bit to install in the tool holder, when this tool holder needs to be used again, start driving motor 15 is reverse, principle the same route is opposite installs the tool bit again, thereby make the tool holder need not put into this tool holder again when changing tool holder and move the tool holder and have been moved to another tool holder, product cost has been reduced, and product cost has been changed.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (6)
1. The utility model provides a bore tool magazine structure in milling center, including mounting bracket (1), its characterized in that: be provided with a plurality of tool changing boxes (2) on mounting bracket (1), a plurality of round hole (3) have all been seted up on the top of tool changing box (2), be provided with in tool changing box (2) with round hole (3) coaxial first knife rest (4) and second knife rest (5), set up on the inner wall of tool changing box (2) first slide rail (6) and be used for installing second slide rail (7) of second knife rest (5) motion for installing first knife rest (4), first slide rail (6) and second slide rail (7) top are provided with vertical material loading slide rail (8), the one end that first slide rail (6) and second slide rail (7) are close to round hole (3) all with material loading slide rail (8) UNICOM, be provided with in tool changing box (2) and be used for driving first knife rest (4) along the drive assembly of first slide rail removal to material loading slide rail (8), when first knife rest (4) are close to round hole (3) in second slide rail (8) remove along material loading slide rail (8).
2. The tool magazine structure of a drilling and milling center of claim 1, wherein: the first sliding rail (6) and the second sliding rail (7) are both C-shaped, the distance between two ends of the first sliding rail (6) is larger than the distance between two ends of the second sliding rail (7), the sliding rail width of the first sliding rail (6) is larger than the sliding rail width of the second sliding rail (7), and the sliding rail width of the feeding sliding rail (8) is identical to the sliding rail width of the first sliding rail (6).
3. The tool magazine structure of the drilling and milling center according to claim 2, wherein: the two sides of the first tool rest (4) are provided with two first mounting rods (9), the two first mounting rods (9) are arranged in the first sliding groove, the diameter of the first mounting rods is identical to the width of a sliding way of the first sliding rail (6), the two sides of the second tool rest (5) are provided with two second mounting rods (10), and the two second mounting rods (10) are arranged in the second sliding groove, and the diameter of the second mounting rods is identical to the width of the sliding way of the second sliding rail (7).
4. A tool magazine structure of a drilling and milling center according to claim 3, wherein: one side that drive assembly was kept away from to tool changing box (2) is provided with vertical limiting plate (11), set up guide way (12) the same with second slide rail (7) and material loading slide rail (8) route on limiting plate (11), the one end of second installation pole (10) is provided with spacing ring (13) of installing in guide way (12), the diameter of spacing ring (13) is the same with the channel width of guide way (12), the channel width of guide way (12) is the same with the slide width of material loading slide rail (8).
5. The tool magazine structure of the drilling and milling center of claim 4, wherein: the utility model discloses a cutter changing box, including box, cutter changing box, drive assembly, first installation pole (9), second installation pole (10), drive assembly is provided with conveyor chain (14), conveyor chain (14) encircle setting along first slide rail (6), second slide rail (7) and material loading slide rail (8), be provided with driving motor (15) on the box (2) lateral wall, be provided with on the drive key of driving motor (15) with conveyor chain (14) engaged drive gear (16), first installation pole (9) and second installation pole (10) respectively with conveyor chain (14) fixed connection, material loading slide rail (8) top be provided with conveyor chain engaged driven gear (17), be provided with between first slide rail (6) and second slide rail (7) with chain engaged drive gear (18).
6. The tool magazine structure of the drilling and milling center of claim 5, wherein: the distance between the two first mounting rods (9) is the same as the distance between the two second mounting rods, and the slideway length of the feeding slide rail (8) is larger than the distance between the two first mounting rods (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321199740.3U CN219967235U (en) | 2023-05-18 | 2023-05-18 | Tool magazine structure of drilling and milling center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321199740.3U CN219967235U (en) | 2023-05-18 | 2023-05-18 | Tool magazine structure of drilling and milling center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219967235U true CN219967235U (en) | 2023-11-07 |
Family
ID=88594707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321199740.3U Active CN219967235U (en) | 2023-05-18 | 2023-05-18 | Tool magazine structure of drilling and milling center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219967235U (en) |
-
2023
- 2023-05-18 CN CN202321199740.3U patent/CN219967235U/en active Active
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| GR01 | Patent grant | ||
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