CN109396537A - Broaching machine and its handling equipment - Google Patents
Broaching machine and its handling equipment Download PDFInfo
- Publication number
- CN109396537A CN109396537A CN201811361904.1A CN201811361904A CN109396537A CN 109396537 A CN109396537 A CN 109396537A CN 201811361904 A CN201811361904 A CN 201811361904A CN 109396537 A CN109396537 A CN 109396537A
- Authority
- CN
- China
- Prior art keywords
- guide rail
- handling equipment
- support board
- actuator
- broaching machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D37/00—Broaching machines or broaching devices
- B23D37/08—Broaching machines with vertically-arranged working tools
- B23D37/10—Broaching machines with vertically-arranged working tools for broaching inner surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D41/00—Broaching machines or broaching devices characterised only by constructional features of particular parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/04—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of grippers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/05—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of roller-ways
Abstract
The embodiment of the present invention provides the handling equipment and broaching machine of a kind of broaching machine, and the handling equipment includes feed mechanism, click-on mechanism and cutting agency；The feed mechanism includes support board and the first actuator, and first actuator and the support board are drivingly connected, to drive support board to move back and forth between upper discharge position and delivery position；The click-on mechanism includes mechanical folder and driving assembly, and the driving component drives the machinery to be clipped between the delivery position and Working position and moves back and forth；The cutting agency includes transmission belt, and the transmission belt is located on the motion path of the mechanical folder.Installation space needed for the handling equipment of the embodiment of the present invention is small, and can come into operation without carrying out biggish design alteration to existing broaching machine structure；Operator lifts workpiece using various lifting devices with can be convenient in feeding, blanking, significantly reduces labor intensity, improves production security.
Description
Technical field
The present invention relates to machine tooling technical field more particularly to broaching machines and its handling equipment.
Background technique
Broaching machine is for broach work piece inner surface, such as splined hole, square hole, internal gear etc..Some large-tonnage broaching machines, processing
Workpiece size it is larger and weight is very big.Brush bits disk is installed above the position to be processed of workpiece, therefore, it is impossible to by making
Transferred again after being sling workpiece with lifting devices such as drivings to position to be processed, therefore, be at present using artificial loading and under
The mode of material.Specifically, when needing feeding, need to open the positive protective door of lathe, multiple operators are with joint efforts by workpiece
It is placed in position to be processed, after completion of processing, operator's resultant force takes out workpiece, and not only labor intensity is very by operator
Greatly, and hand is protruded into has biggish personal dangerousness in broaching machine.
Summary of the invention
In view of this, an embodiment of the present invention is intended to provide a kind of broaching machines that can reduce labor intensity, promote working efficiency
And its handling equipment.
In order to achieve the above objectives, the first aspect of the embodiment of the present invention provides a kind of handling equipment of broaching machine, including upper
Expect mechanism, click-on mechanism and cutting agency；The feed mechanism includes support board and the first actuator, first driving
Part and the support board are drivingly connected, to drive support board to move back and forth between upper discharge position and delivery position；The claw
Mechanism includes mechanical folder and driving assembly, and the driving component drives the machinery to be clipped in the delivery position and Working position
Between move back and forth；The cutting agency includes transmission belt, and the transmission belt is located on the motion path of the mechanical folder.
Further, the feed mechanism includes the first supporting table and the first guide rail, and first guide rail is installed on institute
It states in the first supporting table, the support board is slidably connected with first guide rail.
Further, first actuator is formed as rodless cylinder, the extending direction of the rodless cylinder and described the
The extending direction of one guide rail is parallel, the quantity of first guide rail be it is multiple, the both lateral sides of the rodless cylinder are provided with
First guide rail.
Further, the driving component includes the second actuator and the second guide rail, and the mechanical folder is led with described second
Rail is slidably connected, and the second actuator driving mechanical folder is slided along second guide rail.
Further, the extending direction of second guide rail is parallel with the extending direction of first guide rail, the machinery
The motion profile of folder and the motion profile of the support board are located along the same line.
Further, the blanking device includes the second supporting table, and the transmission belt is arranged successively by multiple rollers and is formed,
The direction of motion of the transmission belt is vertical with the direction of motion of first actuator.
Further, the mechanical folder includes pawl disk, power mechanism and multiple claws, and the power mechanism is installed on institute
The center of pawl disk is stated, the power mechanism drives multiple claws synchronously along the pawl disk radial motion.
Further, the feed mechanism includes the positioning disk for being set to the support board top surface, and the positioning disk is convex
For the support board top surface.
The second aspect of the embodiment of the present invention provides a kind of broaching machine, including workbench and any of the above-described kind of loading and unloading dress
It sets, the Working position for storing workpiece to be processed, the feed mechanism and the cutting agency is provided on the workbench
Positioned at the front of the workbench, the cutting agency is between the feed mechanism and the workbench.
Further, the broaching machine includes the brush bits disk above workbench, and the height of the mechanical folder is located at described
Between workbench and brush bits disk.
Installation space needed for the handling equipment of the embodiment of the present invention is small, and larger without carrying out to existing broaching machine structure
Design alteration, can come into operation；Operator uses various lifting device slingers with can be convenient in feeding, blanking
Part significantly reduces labor intensity, improves production security.
Detailed description of the invention
Fig. 1 is the partial structure diagram of the broaching machine of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of the handling equipment of the embodiment of the present invention；
Fig. 3 is the front view of Fig. 2；
Fig. 4 is the top view of Fig. 3；
Fig. 5 is the left view of Fig. 3；
Fig. 6 is the structural schematic diagram of the click-on mechanism of the embodiment of the present invention；
Fig. 7 is the front view of Fig. 6；
Fig. 8 is the top view of Fig. 7；And
Fig. 9 is the left view of Fig. 7.
Description of symbols
Workbench 10；Master cylinder 11；Brush bits disk 12；Ground 13；Melt pit 13a；Feed mechanism 20；Support board 21；Positioning disk
210；First actuator 22；First guide rail 23；First supporting table 24；Click-on mechanism 30；Machinery folder 31；Claw 310；Pawl disk 311；
Power mechanism 312；Second guide rail 32；Second actuator 33；Transition piece 34；Top plate 341；Slide contact part 342；Column
343；Guide groove 3431；Third actuator 35；Supporting element 36；Cutting agency 40；Second supporting table 41；Transmission belt 42；It is to be processed
Workpiece 50；Finished work 50 '
Specific embodiment
For noun of locality "upper", "lower", the "top" that the embodiment of the present invention uses are orientation when broaching machine normal use.
" front " refers to the direction of broaching machine oriented manipulation person.
The embodiment of the present invention provides a kind of broaching machine, referring to Fig. 1, the broaching machine includes workbench 10, broaching tool (not shown), master
Oil cylinder 11 and handling equipment.There is the Working position for placing workpiece to be processed 50, workpiece to be processed on workbench 10
50 in the Working position by wire pulling method.Broaching machine can be upper pulling type broaching machine or pull-down broaching machine, main when for upper pulling type broaching machine
Oil cylinder 11 drives workbench 10 that workpiece to be processed 50 is driven to move synchronously, and broaching tool is motionless；When for pull-down broaching machine, master cylinder 11
Broaching tool movement is driven, workpiece to be processed 50 is motionless；It is realized by the relative motion of workpiece to be processed 50 and broaching tool to work to be processed
The wire pulling method of part 50.
Referring to Fig. 2, handling equipment includes feed mechanism 20, cutting agency 40 and click-on mechanism 30.Loading and unloading dress
It sets for workpiece to be processed 50 to be transported to Working position from upper discharge position.
Feed mechanism 20 includes support board 21 and the first actuator 22, and support board 21 is used to carry workpiece to be processed 50,
First actuator 22 is drivingly connected with support board 21, to drive support board 21 in upper discharge position and the delivery position (position in Fig. 2
Set) between move back and forth.Click-on mechanism 30 includes mechanical folder 31 and driving assembly, and the mechanical folder 31 of driving assembly driving is joining
It is moved back and forth between position and Working position (position in Fig. 1).
Cutting agency 40 includes transmission belt 42, and transmission belt 42 is located on the motion path of mechanical folder 31, in order to machinery folder
31 are placed in finished work 50 ' in transmission belt 42.
The course of work of the handling equipment of the embodiment of the present invention are as follows: operator can be outside broaching machine by workpiece to be processed
50 are placed in discharge position, such as lift by crane workpiece to be processed 50 with lifting devices such as electric blocks, it should be noted that due to upper
The top of material mechanism is blocked without other structures, thus can be convenient using lifting device, feed mechanism 20 is by work to be processed
Part 50 is transported to delivery position；Machinery folder 31 grabs workpiece to be processed 50 in delivery position, and the mechanical folder 31 of driving assembly driving is taken
Band workpiece to be processed 50 is to Working position, and machinery folder 31 is retracted after workpiece to be processed 50 is placed in Working position, with anti-interference
Broaching tool work, broaching tool and master cylinder 11 etc. start work of broaching, and after completion of processing, workpiece to be processed 50 becomes finished work
50 ', machinery folder 31 turns again to Working position crawl finished work 50 ', and finished work 50 ' is placed in transmission belt 42
On, finished work 50 ' is transferred to designated position under the action of transmission belt 42, and operator is using lifting device specified
Position splicing.
Installation space needed for the handling equipment of the embodiment of the present invention is small, and larger without carrying out to existing broaching machine structure
Design alteration, can come into operation；Handling equipment significantly reduces labor intensity, furthermore, the loading and unloading of operator
Work is completed outside broaching machine, without protruding into hand in broaching machine, improves production security.
Referring to Fig. 1, feed mechanism 20 is located at the front of workbench 10, the first actuator 22 is during the motion without turning
Curved, linear motion can be effectively reduced the structural complexity and control complexity of feed mechanism 20, structure can be made simpler
It is single.
Referring to Fig. 2, feed mechanism 20 further comprises the first supporting table 24 and multiple first guide rails 23.First support
Platform 24 is that the first guide rail 23 and the first actuator 22 provide installation site, and the structure type of the first supporting table 24 is unlimited.Work as broaching machine
When for pull-down broaching machine, broaching machine is embedded in the melt pit 13a of ground 13, and the first supporting table 24 can be placed on ground 13.First
Guide rail 23 is installed in the first supporting table 24.Since 50 weight of workpiece to be processed is very big, support board 21 needs during the motion
There is preferable balance, guard against and tumble, therefore, in the present embodiment, the both lateral sides of support board 21 are mounted at least one first
Guide rail 23, the first actuator 22 are located at the laterally intermediate of support board 21, i.e. the both lateral sides of the first actuator 22 be arranged with to
Few one first guide rail 23.The structure type of first actuator 22 is unlimited, as long as support board 21 can be driven to move, for example, can
To be the structures such as oil cylinder, cylinder, in the present embodiment, the first actuator 22 is formed as rodless cylinder, the extending direction of rodless cylinder
It is parallel with the extending direction of the first guide rail 23.Rodless cylinder can simplify the structure of feed mechanism 20, save feed mechanism 20
Occupied space is integrated on existing broaching machine for handling equipment and saves space.
Further, Fig. 2 and Fig. 3 are please referred to, feed mechanism 20 includes the positioning disk 210 for being set to 21 top surface of support board,
Positioning disk 210 protrudes from the top surface of support board 21, and positioning disk 210 plays the role of positioning workpiece to be processed 50；It, will when feeding
The outside that workpiece to be processed 50 is sheathed on positioning disk 210 can guarantee that the position of workpiece to be processed 50 is accurate.Due to machinery folder 31
Movement it is relatively accurate, the position of grabbing workpiece and the position for placing work are all more accurate, if the location of workpiece is inaccurate,
Machinery folder 31 possibly can not grab workpiece.And workpiece to be processed 50 is operated by operator and is placed on support board 21, if
There is no positioning disk 210, operator needs to adjust the position of workpiece to be processed 50 back and forth, to guarantee workpiece to be processed 50 every time
It is placed in the same position of support board 21, so that mechanical folder 31 can accurately grab workpiece to be processed 50, but so can be bright
It is aobvious to reduce production efficiency, and increase labor intensity.Therefore, in the present embodiment, work can be solved by positioning disk 210 easily
The placement location problem of part feeding.
Referring to Fig. 1, cutting agency 40 is between feed mechanism 20 and workbench 10.Specifically, referring to Fig. 2, under
Material mechanism 40 further includes the second supporting table 41, and transmission belt 42 is set to 41 top of the second supporting table, the second supporting table 41 and first
24 height of supporting table is roughly the same.The structure type of transmission belt 42 is unlimited, in the present embodiment, transmission belt 42 by multiple rollers successively
It rearranges, roller rotation can be driven finished work 50 ' disposed thereon and move.The direction of motion of transmission belt 42 and first
The direction of motion of actuator 22 is vertical, on the one hand can make the topology layout neat appearance of entire handling equipment, another party
Face is also convenient for can be seamless spliced between the first supporting table 24 and the second supporting table 41.
Referring to Fig. 6, driving assembly includes the second actuator 33, the second guide rail 32, multiple supporting elements 36, transition piece
34 and third actuator 35.
Transition piece 34 is slidably connected with the second guide rail 32, and machinery folder 31 is connect with transition piece 34, that is to say, that
Machinery folder 31 is slidably connected with the second guide rail 32 indirectly by transition piece 34, and the second actuator 33 drives transition piece
34 slide along the second guide rail 32.The length extending direction of second guide rail 32 is parallel with the length extending direction of the first guide rail 23, i.e.,
Support board 21 moves in a straight line, and machinery folder 31 also moves in a straight line, the movement rail of the motion profile of support board 21 and mechanical folder 31
Mark is located along the same line, i.e., workpiece to be processed 50 point-blank moves always during transportation, such loading and unloading dress
The structure set is simpler.Further, and the height of the second guide rail 32 is higher than the height of the first guide rail 23, so that mechanical folder 31
There are enough running spaces.In the present embodiment, the second guide rail 32 is linear mould group, and the second actuator 33 is motor, motor setting
In the end of linear mould group, linear mould group is easy for installation, and precision is high, convenient for mechanical folder 31 accurately grabbing workpiece and by workpiece
It is properly placed on Working position, guarantees the batch consistency of workpiece.Multiple supporting elements 36 are positioned apart from the first supporting table
24 side, linear mould group are installed on the top of multiple supporting elements 36.It should be noted that the second guide rail 32 and cutting agency 40
Lower discharge position be located at the both lateral sides of the first supporting table 24 led so that the blanking process of cutting agency 40 neither will receive second
The interference of rail 32, the operation that will not influence mechanical folder 31, the height of the second guide rail 32, which need to only meet mechanical folder 31, to be clamped
Workpiece operation.
Fig. 6-Fig. 9 is please referred to, machinery folder 31 is slidably connected with transition piece 34, and third actuator 35 drives mechanical folder 31
It moves up and down along transition piece 34, rises a distance after machinery 31 grabbing workpieces of folder, so that the bottom of workpiece is detached from loading
The structures such as plate 21.Specifically, Fig. 6, Fig. 7 and Fig. 9 are please referred to, transition piece 34 includes top plate 341, slide contact part 342
And column 343, top plate 341 are fixedly connected on the top of column 343, slide contact part 342 and top plate 341 and/or column 343
It is fixedly connected, third actuator 35 is installed on top plate 341；Slide contact part 342 is formed to have the c-type structure of opening, the
The part-structure of two guide rails 32 is caught in c-type structure, and the two sides up and down of c-type structure are slidably connected with the second guide rail 32.Further,
Referring to Fig. 7, being formed with guide groove 3431 on column 343, machinery folder 31 is slidably connected with guide groove 3431, and guide groove 3431 is right
Preferable guiding role is played in the up and down motion of machinery folder 31.Third actuator 35 is oil cylinder or cylinder, the cylinder of oil cylinder or cylinder
Cylinder is fixedly installed in the top of the top plate 341, the piston rod of oil cylinder or cylinder pass through from top to bottom after top plate 341 with machinery folder 31
Connection, is designed in this way, and the installation of oil cylinder or cylinder will not occupy the space of mechanical folder 31.
Please refer to Fig. 6-Fig. 9, machinery folder 31 includes pawl disk 311, multiple claws 310 and the multiple claws of driving 310 along pawl
The power mechanism 312 of 311 radial motion of disk, power mechanism 312 are installed on the center of pawl disk 311, and each claw 310 is substantially in curved
7 fonts of folding, one end of claw 310 and power mechanism 312 are drivingly connected, and the other end of claw 310 has hook portion, for grabbing
The outer surface of workpiece, power mechanism 312 drive multiple claws 310 to move synchronously along the radial direction of pawl disk 311.
The course of work of the broaching machine of the embodiment of the present invention is as follows:
Workpiece to be processed 50 is placed on the support board 21 in upper discharge position by operator, the driving of the first actuator 22
Support board 21 slides into delivery position along the first guide rail 23；After machinery folder 31 drops to proper height, multiple claws 310 are stuck in
50 periphery of workpiece to be processed, power mechanism 312 drive multiple claws 310 to grab work to be processed along 311 radial inward movement of pawl disk
Part 50, third actuator 35 drive mechanical folder 31 to rise to preset height along guide groove 3431；Second actuator 33 drives machinery
For folder 31 along 32 linear slide of the second guide rail until at 31 operation to Working position of mechanical folder, 31 decline of machinery folder will be to workpiece work
Part 50 is placed at the Working position on workbench 10, and machinery folder 31 is retracted, such as is retracted into delivery position or other positions；It draws
The startings such as knife broaching work.
After completion of processing, broaching tool stop motion, machinery folder 31 moves at Working position again, grabs finished work
50 ', machinery folder 31 is back to the top of transmission belt 42 along the second guide rail 32, and power mechanism 312 drives multiple claws 310 along pawl disk
311 radial outward movements, claw 310 unclamp finished work 50 ', and finished work 50 ' moves under the action of transmission belt 42
To lower discharge position, operator carries at lower discharge position, such as uses the hanging apparatus such as driving.
The handling equipment of the embodiment of the present invention, structure is simple, easy to operate.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. the handling equipment of broaching machine, which is characterized in that the handling equipment includes:
Feed mechanism (20), the feed mechanism (20) include support board (21) and the first actuator (22), and described first drives
Moving part (22) and the support board (21) are drivingly connected, to drive support board (21) reciprocal between upper discharge position and delivery position
Movement；
Click-on mechanism (30), the click-on mechanism (30) include mechanical folder (31) and driving assembly, the driving component driving
The mechanical folder (31) moves back and forth between the delivery position and Working position；
Cutting agency (40), the cutting agency (40) include transmission belt (42), and the transmission belt (42) is located at the mechanical folder
(31) on motion path.
2. handling equipment according to claim 1, which is characterized in that the feed mechanism (20) includes the first supporting table
(24) and the first guide rail (23), first guide rail (23) are installed on first supporting table (24), the support board
(21) it is slidably connected with first guide rail (23).
3. handling equipment according to claim 2, which is characterized in that first actuator (22) is rodless cylinder,
The extending direction of the rodless cylinder is parallel with the extending direction of first guide rail (23), the quantity of first guide rail (23)
To be multiple, the both lateral sides of the rodless cylinder are provided with first guide rail (23).
4. handling equipment according to claim 2, which is characterized in that the driving component includes the second actuator (33)
With the second guide rail (32), the mechanical folder (31) is slidably connected with second guide rail (32), and second actuator (33) is driven
The mechanical folder (31) is moved to slide along second guide rail (32).
5. handling equipment according to claim 4, which is characterized in that the extending direction of second guide rail (32) and institute
The extending direction for stating the first guide rail (23) is parallel, the motion profile of the mechanical folder (31) and the movement rail of the support board (21)
Mark is located along the same line.
6. handling equipment according to claim 1, which is characterized in that the blanking device includes the second supporting table
(41), the transmission belt (42) is arranged successively by multiple rollers forms, the direction of motion and described first of the transmission belt (42)
The direction of motion of actuator (22) is vertical.
7. handling equipment according to claim 1, which is characterized in that the mechanical folder (31) includes pawl disk (311), moves
Force mechanisms (312) and multiple claws (310), the power mechanism (312) is installed on the center of the pawl disk (311), described
Power mechanism (312) drives multiple claws (310) synchronously along the radial motion of the pawl disk (311).
8. handling equipment according to claim 1, which is characterized in that the feed mechanism (20) is described including being set to
The positioning disk (210) of support board (21) top surface, the positioning disk (210) protrude from the support board (21) top surface.
9. broaching machine, including workbench (10), the processing for storing workpiece to be processed (50) is provided on the workbench (10)
Position, which is characterized in that the broaching machine includes the described in any item handling equipments of claim 1-12, the feed mechanism
(20) and the cutting agency (40) is located at the front of the workbench (10), and the cutting agency (40) is located at the feeder
Between structure (20) and the workbench (10).
10. broaching machine according to claim 13, which is characterized in that the broaching machine includes the brush above workbench (10)
It considers to be worth doing disk (12), the height of the mechanical folder (31) is located between the workbench (10) and brush bits disk (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811361904.1A CN109396537A (en) | 2018-11-15 | 2018-11-15 | Broaching machine and its handling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811361904.1A CN109396537A (en) | 2018-11-15 | 2018-11-15 | Broaching machine and its handling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109396537A true CN109396537A (en) | 2019-03-01 |
Family
ID=65473545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811361904.1A Pending CN109396537A (en) | 2018-11-15 | 2018-11-15 | Broaching machine and its handling equipment |
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| Country | Link |
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| CN (1) | CN109396537A (en) |
Cited By (1)
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| CN110039059A (en) * | 2019-05-13 | 2019-07-23 | 扬州市职业大学(扬州市广播电视大学) | A kind of powder metallurgy automobile gear automatic blanking device |
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| CN110039059A (en) * | 2019-05-13 | 2019-07-23 | 扬州市职业大学(扬州市广播电视大学) | A kind of powder metallurgy automobile gear automatic blanking device |
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Application publication date: 20190301 |
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| RJ01 | Rejection of invention patent application after publication |