CN208051480U - A kind of cutter-exchange mechanism for thrust wheel automatically processing device - Google Patents
A kind of cutter-exchange mechanism for thrust wheel automatically processing device Download PDFInfo
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- CN208051480U CN208051480U CN201820511934.5U CN201820511934U CN208051480U CN 208051480 U CN208051480 U CN 208051480U CN 201820511934 U CN201820511934 U CN 201820511934U CN 208051480 U CN208051480 U CN 208051480U
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- tool
- cutter
- tool changing
- thrust wheel
- column
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Abstract
The utility model discloses a kind of cutter-exchange mechanisms for thrust wheel automatically processing device, including column, the side of column is equipped with tool changing device, mounting bracket is fixed on column, the side of mounting bracket is equipped with spindle box, spindle box lower end is connected with main shaft, the lower surface of main shaft is equipped with tool mounting portion, aid mechanism is installed below tool mounting portion, the upper surface of spindle box is equipped with cutter driving device, cutter driving device is fixed with servo motor on the mounting bracket of column side, the inside both sides of tool changing device are symmetrically fixed with guide rod, tool changing cylinder is installed inside the tool changing device between guide rod.This is used for the cutter-exchange mechanism of thrust wheel automatically processing device, tool magazine movement is controlled by tool changing cylinder, rotate the rotation of drive control cutterhead, driving device drives main shaft to move up and down, to drive tool mounting portion to work, automatic tool changer operation is carried out, this structure has the advantages that high degree of automation, high precision machining, processing cost are low etc..
Description
Technical field
The utility model is related to the technical field of processing equipment of thrust wheel side cover, specially a kind of to be automated for thrust wheel
The cutter-exchange mechanism of process equipment.
Background technology
Thrust wheel is the crawler types military project mechanical back plane such as the tracked construction equipments such as excavator, bull-dozer or tank four-wheel one
A component in band, is mainly used for the weight for supporting this kind of engineering machinery or military project machinery, crawler belt is allowed to advance along wheel.Often
The wheel body both ends of a thrust wheel are fitted with two thrust wheel side covers, and different from the wheel body of thrust wheel, and thrust wheel side cover is general
It is not revolving body, process is complex, therefore the production efficiency of thrust wheel side cover seriously constrains the production of thrust wheel
Efficiency.
Utility model content
The purpose of this utility model is to provide a kind of cutter-exchange mechanisms for thrust wheel automatically processing device, have essence
The advantage that degree is high, processing cost is low, solves the problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions：One kind is set for thrust wheel automation processing
The side of standby cutter-exchange mechanism, including column, the column is equipped with tool changing device, and mounting bracket, mounting bracket are fixed on column
Side spindle box is installed, spindle box lower end is connected with main shaft, and the lower surface of main shaft is equipped with tool mounting portion, Cutting tool installation manner
Aid mechanism is installed, the upper surface of spindle box is equipped with cutter driving device, and cutter driving device is close to column below portion
Be fixed with servo motor on the mounting bracket of side, the inside both sides of the tool changing device are symmetrically fixed with guide rod, guide rod it
Between tool changing device inside tool changing cylinder is installed, the output end of tool changing cylinder is connected with push rod, and the lower end of push rod is connected with
Block is connect, link block is fixedly connected with the upper surface of tool magazine, and shaft is equipped at the center of the tool magazine, and the lower end of the shaft is solid
Surely it is connected with cutterhead, rotation driving is installed on the inner wall of tool magazine, rotation drives and connects on the upside of cutterhead, the lower surface of cutterhead
It is connected with fixed plate, fixed plate is fixed with tool holder support for one week, is fixed on tool holder support in knife rest knife rest and cutter is housed, knife
Cutter holes are offered on the tool holder support for having lower section.
Preferably, one end of the output end of the cutter driving device and main shaft connects, servo motor and driving device electricity
Property connection.
Preferably, the tool changing cylinder is parallel with guide rod.
Preferably, height of the upper surface of the tool magazine apart from ground is less than height of the Cutting tool installation manner lower surface apart from ground
Degree.
Preferably, the stroke of the tool changing cylinder 82 is equal to distance of the cutter 97 apart from 4 lower surface of tool mounting portion.
Compared with prior art, the beneficial effects of the utility model are as follows：
This is used for the cutter-exchange mechanism of thrust wheel automatically processing device, controls tool magazine movement by tool changing cylinder, rotation is driven
Dynamic control cutterhead rotation, driving device drives main shaft to move up and down, and to drive tool mounting portion to work, carries out automatic tool changer behaviour
Make, this structure has the advantages that high degree of automation, high precision machining, processing cost are low etc..
Description of the drawings
Fig. 1 is the overall structure figure of the utility model；
Fig. 2 is the part-structure figure of the utility model.
In figure：1 column, 2 mounting brackets, 3 spindle boxes, 31 main shafts, 4 tool mounting portions, 5 cutter driving devices, 6 servos electricity
Machine, 7 aid mechanisms, 8 tool changing devices, 81 guide rods, 82 tool changing cylinders, 83 push rods, 84 link blocks, 9 tool magazines, 91 shafts, 92 knives
Disk, 93 rotation drivings, 94 fixed plates, 95 tool holder supports, 951 cutter holes, 96 knife rests, 97 cutters.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, to achieve the above object, the utility model provides the following technical solutions one kind：One kind is for branch
The side of the cutter-exchange mechanism of roller automatically processing device, including column 1, column is equipped with tool changing device 8, is fixed on column 1
There are mounting bracket 2, the side of mounting bracket 2 that spindle box 3 is installed, 3 lower end of spindle box is connected with main shaft 31, the lower surface peace of main shaft 31
Equipped with tool mounting portion 4, the lower section of tool mounting portion 4 is equipped with aid mechanism 7, for fixing product and turning operation, main shaft
The upper surface of case 3 is equipped with cutter driving device 5, and the output end of cutter driving device 5 is connect with one end of main shaft 31, and cutter drives
Dynamic device 5 is fixed with servo motor 6 on the mounting bracket 2 of 1 side of column, and servo motor 6 is electrically connected with driving device 5,
Servo motor 6 controls the driving device 5, and driving device 5 drives main shaft 31 and tool mounting portion 4 to work, the inside two of tool changing device 8
Side is symmetrically fixed with guide rod 81, is equipped with tool changing cylinder 82 inside the tool changing device 8 between guide rod 81, tool changing cylinder 82 with
Guide rod 81 is parallel, and the output end of tool changing cylinder 82 is connected with push rod 83, and tool changing cylinder 82 controls push rod 83 and grown along guide rod 81
Direction movement is spent, the lower end of push rod 83 is connected with link block 84, and link block 84 is fixedly connected with the upper surface of tool magazine 9, and tool magazine 9 exists
It is moved to 4 direction of tool mounting portion under the action of push rod 83, the stroke of tool changing cylinder 82 is equal to cutter 97 apart from tool mounting portion 4
The distance of lower surface, cutter 97 are just moved to the lower section of tool mounting portion 4, and the height of the upper surface of tool magazine 9 apart from ground is low
In height of 4 lower surface of tool mounting portion apart from ground, ensures that tool mounting portion 4 works normally, be equipped at the center of tool magazine 9
The lower end of shaft 91, shaft 91 is fixedly connected with cutterhead 92, and rotation driving 93, rotation driving 93 are equipped on the inner wall of tool magazine 9
Connect with the upside of cutterhead 92,93 control cutterhead 92 of rotation driving rotates, and carries out tool changing operation, the lower surface of cutterhead 92 is connected with
Fixed plate 94, fixed plate 94 are fixed with tool holder support 95 for one week, are fixed in 96 knife rest 96 of knife rest and are equipped on tool holder support 95
Cutter 97 offers cutter holes 951 on the tool holder support 95 of the lower section of cutter 97, facilitates carry out tool changing.
Work process：Servo motor 6 controls the driving device 5, and driving device 5 drives main shaft 31 to move up and down, to drive
Tool mounting portion 4 works, and tool changing cylinder 82 controls push rod 83 and moved along 81 length direction of guide rod, work of the tool magazine 9 in push rod 83
It is moved to 4 direction of tool mounting portion with lower, the stroke of tool changing cylinder 82 just ensures that cutter 97 is moved under tool mounting portion 4
Side, 93 control cutterhead 92 of rotation driving rotate, and carry out tool changing operation.
In summary：This is used for the cutter-exchange mechanism of thrust wheel automatically processing device, and tool magazine 9 is controlled by tool changing cylinder 82
Mobile, 93 control cutterhead 92 of rotation driving rotates, and driving device 5 drives main shaft 31 to move up and down, to drive tool mounting portion 4
Work, carries out automatic tool changer operation, this structure has the advantages that high degree of automation, high precision machining, processing cost are low etc..
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of cutter-exchange mechanism for thrust wheel automatically processing device, including column (1), it is characterised in that：The column
Side tool changing device (8) is installed, mounting bracket (2) is fixed on column (1), the side of mounting bracket (2) is equipped with spindle box
(3), spindle box (3) lower end is connected with main shaft (31), and the lower surface of main shaft (31) is equipped with tool mounting portion (4), Cutting tool installation manner
Aid mechanism (7) is installed, the upper surface of spindle box (3) is equipped with cutter driving device (5), cutter drives below portion (4)
Device (5) is fixed with servo motor (6), the inside two of the tool changing device (8) on the mounting bracket (2) of column (1) side
Side is symmetrically fixed with guide rod (81), and tool changing cylinder (82), tool changing are equipped with inside the tool changing device (8) between guide rod (81)
The output end of cylinder (82) is connected with push rod (83), and the lower end of push rod (83) is connected with link block (84), link block (84) and knife
The upper surface in library (9) is fixedly connected, and shaft (91) is equipped at the center of the tool magazine (9), and the lower end of the shaft (91) is solid
Surely it is connected with cutterhead (92), rotation driving (93) is installed on the inner wall of tool magazine (9), rotation driving (93) is upper with cutterhead (92)
Side connects, and the lower surface of cutterhead (92) is connected with fixed plate (94), and fixed plate (94) is fixed with tool holder support (95), knife for one week
It is fixed on frame holder (95) in knife rest (96) knife rest (96) and cutter (97) is housed, on the tool holder support (95) below cutter (97)
Offer cutter holes (951).
2. a kind of cutter-exchange mechanism for thrust wheel automatically processing device according to claim 1, it is characterised in that：Institute
The output end for stating cutter driving device (5) is connect with one end of main shaft (31), and servo motor (6) electrically connects with driving device (5)
It connects.
3. a kind of cutter-exchange mechanism for thrust wheel automatically processing device according to claim 1, it is characterised in that：Institute
It is parallel with guide rod (81) to state tool changing cylinder (82).
4. a kind of cutter-exchange mechanism for thrust wheel automatically processing device according to claim 1, it is characterised in that：Institute
It states height of the upper surface of tool magazine (9) apart from ground and is less than height of tool mounting portion (4) lower surface apart from ground.
5. a kind of cutter-exchange mechanism for thrust wheel automatically processing device according to claim 1, it is characterised in that：Institute
The stroke for stating tool changing cylinder (82) is equal to distance of the cutter (97) apart from tool mounting portion (4) lower surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820511934.5U CN208051480U (en) | 2018-04-11 | 2018-04-11 | A kind of cutter-exchange mechanism for thrust wheel automatically processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820511934.5U CN208051480U (en) | 2018-04-11 | 2018-04-11 | A kind of cutter-exchange mechanism for thrust wheel automatically processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208051480U true CN208051480U (en) | 2018-11-06 |
Family
ID=63985864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820511934.5U Active CN208051480U (en) | 2018-04-11 | 2018-04-11 | A kind of cutter-exchange mechanism for thrust wheel automatically processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208051480U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110153736A (en) * | 2019-05-07 | 2019-08-23 | 广州市敏嘉制造技术有限公司 | A kind of device of automatic adjusting tool processing diameter |
-
2018
- 2018-04-11 CN CN201820511934.5U patent/CN208051480U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110153736A (en) * | 2019-05-07 | 2019-08-23 | 广州市敏嘉制造技术有限公司 | A kind of device of automatic adjusting tool processing diameter |
| CN110153736B (en) * | 2019-05-07 | 2024-02-20 | 广州市敏嘉制造技术有限公司 | Device for automatically adjusting machining diameter of cutter |
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