CN209520287U - Honeycomb hole punching press feed device - Google Patents
Honeycomb hole punching press feed device Download PDFInfo
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- CN209520287U CN209520287U CN201920156762.9U CN201920156762U CN209520287U CN 209520287 U CN209520287 U CN 209520287U CN 201920156762 U CN201920156762 U CN 201920156762U CN 209520287 U CN209520287 U CN 209520287U
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Abstract
The utility model relates to a kind of punching press feed device, especially honeycomb hole punching press feed device, including positioning tooth, the two sides of plate are arranged in positioning tooth array, and limited block is symmetrically located at the two sides of plate；With stir feed device, stir the top that feed device is symmetrically fixed on lower template, and be located at the two sides of plate.Honeycomb hole punching press feeder structure provided by the utility model is simple, it is easy to use, be not easy that step-out, pushing precision are high, punching press of the round center away from lesser honeycomb hole is suitble to use.
Description
Technical field
The utility model relates to a kind of punching press feed devices, especially honeycomb hole punching press feed device.
Background technique
A fairly large number of hole is needed to stamp on mesh plate, to form honeycomb hole, honeycomb hole punching press generallys use continuous work
The mode of work, this needs plate that can automatically move, and the distance moved every time is consistent, and existing punching press mostly uses external automatic
Feed device, the every punching press of mold is primary, and automatic feeding pushes plate mobile primary, and each moving distance is constant, it is this from
Dynamic feed device mostly uses two rollers progress feedings up and down, and one is active roll, the other is driven roller, plate compact
Between active roll and driven roller, active roll rotation drives plate mobile, due to plate width usually 0.5 meter with
On, the frictional force between plate and lower template is larger, be easy to cause feeding step-out, i.e., cannot effectively keep pushing precision, lead
Cause honeycomb hole punching press failure, generate waste product, cause biggish loss, at the same this external automatic feeding need it is certain
Feed length is assisted, the area for causing plate to be capable of processing honeycomb hole is less than normal.
Utility model content
External automatic feeding, pushing precision can be replaced high, no to solve the above problems, the utility model provides one kind
Meeting step-out, the specific technical proposal is:
The side of plate, and positioning tooth is arranged in honeycomb hole punching press feed device, including positioning tooth, the positioning tooth array
It is symmetrically positioned in the two sides of plate；Limited block, the limited block are no less than four, and the limited block is symmetrically mounted on the top of lower template
Portion, and it is located at the two sides of plate；With stir feed device, it is described to stir there are two feed device sets, it is described to stir feeding
Device is symmetrically fixed on the top of lower template, and is located at the two sides of plate, and the feed device of stirring includes shift fork, described
One end of shift fork is equipped with material pushing tooth, and the positioning tooth of the material pushing tooth and side face of plate material matches；Material feeding seat, the material feeding seat are fixed
In the sliding groove at the top of lower template, material feeding seat is equipped with sliding eye, and the shift fork activity is inserted in sliding eye, the material feeding seat
Side be equipped with push inclined-plane；Binder spring, the binder spring are mounted in sliding eye, one end of binder spring and shift fork
Other end connection, the binder spring are used to material pushing tooth being pressed on positioning tooth；Voussoir is pushed, the promotion voussoir is fixed on
The bottom of cope plate, the promotion voussoir, which is equipped with, squeezes inclined-plane, and the extruding inclined-plane matches with inclined-plane is pushed, the promotion
Voussoir is for pushing material feeding seat to move along the feed direction of mold；And reset spring, the reset spring are mounted in sliding groove,
The both ends of reset spring are connect with the side of material feeding seat and sliding groove respectively, and reset spring is located at the other side of material feeding seat.
By using above-mentioned technical proposal, material feeding seat is moved under the action of pushing voussoir along the feed direction of mold, is sent
Expect that seat drives shift fork mobile, the material pushing tooth of shift fork drives the positioning tooth of side face of plate material mobile, thus realize the movement of plate, due to
Positioning tooth is spaced set, therefore the constant distance moved every time.
When cope plate pushes, voussoir is pushed first to contact with material feeding seat, squeezes slope driving and push inclined-plane, material feeding seat is along mould
The feed direction of tool is mobile, and material feeding seat drives shift fork mobile, and shift fork drives material pushing tooth mobile, and material pushing tooth is closely tied with positioning tooth
It closes, material pushing tooth pushes plate mobile, punching press is completed when mobile back punching head in place is flushed on plate, after the completion of punching on cope plate
It rises, for material feeding seat along the reverse movement of mold feed direction under the promotion of reset spring, material feeding seat is moved to initial position, feeding
Positioning tooth pushes feeding tooth along the axis of shift fork when seat resets, and makes shift fork to moving inside material feeding seat, so that material pushing tooth be facilitated to move
It moves on next positioning tooth, repeats above-mentioned movement and realize continuous punching and feeding.
Preferably, the material pushing tooth is on one side straight flange, and another side is bevel edge, and the straight flange is vertical with the side of plate,
And straight flange is located at the side of mold feed direction, the angle of the bevel edge and straight flange is acute angle, the positioning tooth and material pushing tooth phase
Matching.
By using above-mentioned technical proposal, straight flange can be further ensured that material pushing tooth does not take off with positioning tooth in the feeding process
From bevel edge, which facilitates, pushes shift fork to retract.
It preferably, further include spring plug；Spring eye is additionally provided on the material feeding seat, the spring eye and sliding eye are coaxial
Line, and communicate, the diameter of the spring eye is greater than the diameter of sliding eye, and the other end of the shift fork is equipped with limited post, the limit
The diameter of position column is greater than the diameter of sliding eye, and the limited post is located in spring eye；The spring plug is mounted in spring eye, institute
It states binder spring to be located in spring eye, and the both ends of binder spring are pressed respectively against limited post and spring beyond the Great Wall.
By using above-mentioned technical proposal, spring plug facilitates the installation of binder spring.Shift fork can be limited in by limited post
Sliding eye prevents shift fork to be detached from sliding eye, while can limit the position of shift fork, facilitates loading plate, avoids for being inserted into plate
Plate is blocked when mold.
Preferably, there are two the shift fork for stirring feed device is set, the shift fork is arranged side by side.
By using above-mentioned technical proposal, shift fork is set there are two that can further prevent feeding step-out, improves stability.
Compared with prior art the utility model has the following beneficial effects:
Honeycomb hole punching press feeder structure provided by the utility model is simple, it is easy to use, be not easy step-out, pushing precision
High, suitable punching press of the round center away from lesser honeycomb hole uses.
Detailed description of the invention
Fig. 1 is the positive structure diagram of honeycomb hole punching press feed device, and cope plate is separated with lower template；
Fig. 2 is the positive structure diagram of honeycomb hole punching press feed device, and cope plate and lower die plate closing；
Fig. 3 is the cross-sectional view of the line A-A along Fig. 1.
Specific embodiment
Now in conjunction with attached drawing, the utility model is described in further detail.
As shown in Figure 1 to Figure 3, honeycomb hole punching press feed device, including positioning tooth 91,91 array of positioning tooth are arranged in plate
9 side, and positioning tooth 91 is symmetrically positioned in the two sides of plate 9；Limited block 8, there are four limited block 8 is set, limited block 8 is symmetrically installed
At the top of lower template 3, and it is located at the two sides of plate 9；With stir feed device, stir there are two feed device sets, dial
Dynamic feed device is symmetrically fixed on the top of lower template 3, and is located at the two sides of plate 9.
Stirring feed device includes shift fork 5, and one end of shift fork 5 is equipped with material pushing tooth, and material pushing tooth is straight flange 51 on one side, another
Side is bevel edge 52, and straight flange 51 is vertical with the side of plate 9, and straight flange 51 is located at the side of mold feed direction, bevel edge 52 with directly
The included angle A on side 51 is acute angle, and positioning tooth 91 matches with material pushing tooth；Material feeding seat 4, material feeding seat 4 are fixed on the top of lower template 3
In sliding groove 31, material feeding seat 4 is equipped with sliding eye 42, and 5 activity of shift fork is inserted in sliding eye 42, and the side of material feeding seat 4, which is equipped with, to push
Inclined-plane 41；Binder spring 6, binder spring 6 are mounted in sliding eye 42, and one end of binder spring 6 and the other end of shift fork 5 connect
It connects, binder spring 6 is used to material pushing tooth being pressed on positioning tooth 91；Voussoir 2 is pushed, voussoir 2 is pushed to be fixed on the bottom of cope plate 1
Portion pushes voussoir 2 to be equipped with and squeezes inclined-plane 21, squeezes inclined-plane 21 and matches with inclined-plane 41 is pushed, voussoir 2 is pushed to send for pushing
Material seat 4 is moved along the feed direction of mold；And reset spring 7, reset spring 7 are mounted in the reset hole 45 of material feeding seat 4, are resetted
The both ends of spring 7 are pressed respectively against the bottom of reset hole 45 and the side of sliding groove 31, and reset spring 7 is located at the another of material feeding seat 4
Side.
Material feeding seat 4 moves under the action of pushing voussoir 2 along the feed direction of mold, and material feeding seat 4 drives shift fork 5 mobile,
The material pushing tooth of shift fork 5 drives the positioning tooth 91 of 9 side of plate mobile, so that the movement of plate 9 is realized, since positioning tooth 91 is
Spacing setting, therefore the constant distance moved every time.
Straight flange 51 can be further ensured that material pushing tooth is not departed from positioning tooth 91 in the feeding process, and bevel edge 52 facilitates promotion
Shift fork 5 retracts.
Limited block 8 limits the position of 9 two sides of plate, and plate 9 is made not shift when moving along mold feed direction.
It further include spring plug 44；Spring eye 43, spring eye 43 and 42 coaxial line of sliding eye, and phase are additionally provided on material feeding seat 4
Logical, the diameter of spring eye 43 is greater than the diameter of sliding eye 42, and the other end of shift fork 5 is equipped with limited post 53, the diameter of limited post 53
Greater than the diameter of sliding eye 42, limited post 53 is located in spring eye 43；Spring plug 44 is mounted in spring eye 43, binder spring 6
In spring eye 43, and the both ends of binder spring 6 are pressed respectively against on limited post 53 and spring plug 44.
Spring plug 44 facilitates the installation of binder spring 6.Shift fork 5 can be limited in sliding eye 42 by limited post 53, prevent from dialling
Fork 5 is detached from sliding eye 42, while can limit the position of shift fork 5, facilitates and is packed into plate 9, gear when avoiding plate 9 being inserted into mold
Firmly plate 9.
Stir feed device shift fork 5 set there are two, shift fork 5 be arranged side by side.Shift fork 5 can further prevent there are two setting
Feeding step-out improves stability.
When resetting, since the frictional force between plate 9 and lower template 3 is larger, plate 9 will not be dialled material feeding seat 4
Fork 5, which drives, to be retreated.
It is first in the two sides of plate 9 that 91 punching press of positioning tooth is good when work, then plate 9 is inserted on mold, and plate
9 between limited block 8.When cope plate 1 pushes, voussoir 2 is pushed first to contact with material feeding seat 4, squeezes inclined-plane 21 and push
Inclined-plane 41, material feeding seat 4 are moved along the feed direction of mold, and material feeding seat 4 drives shift fork 5 mobile, and shift fork 5 drives material pushing tooth mobile,
Material pushing tooth is combined closely with positioning tooth 91, and material pushing tooth pushes plate 9 mobile, is completed when mobile back punching head in place is flushed on plate 9
Punching press, cope plate 1 rises after the completion of punching, and material feeding seat 4 is under the promotion of reset spring 7 along the reversed shifting of mold feed direction
Dynamic, material feeding seat 4 is moved to initial position, and positioning tooth 91 pushes feeding tooth along the axis of shift fork 5 when material feeding seat 4 resets, and makes shift fork 5
It is moved inside to material feeding seat 4, so that material pushing tooth be facilitated to be moved on next positioning tooth 91, repeats above-mentioned movement and realize continuous punching
Pressure and feeding.
Claims (4)
1. honeycomb hole punching press feed device, which is characterized in that including
Positioning tooth, the side of plate is arranged in the positioning tooth array, and positioning tooth is symmetrically positioned in the two sides of plate；
Limited block, the limited block are no less than four, and the limited block is symmetrically mounted on the top of lower template, and is located at plate
The two sides of material；With
Stir feed device, described to stir there are two feed device sets, the feed device of stirring symmetrically is fixed on lower template
Top, and the two sides of plate are located at, the feed device of stirring includes
Shift fork, one end of the shift fork are equipped with material pushing tooth, and the positioning tooth of the material pushing tooth and side face of plate material matches；
Material feeding seat, the material feeding seat are fixed in the sliding groove at the top of lower template, and material feeding seat is equipped with sliding eye, and the shift fork is living
Dynamic to be inserted in sliding eye, the side of the material feeding seat, which is equipped with, pushes inclined-plane；
Binder spring, the binder spring are mounted in sliding eye, and one end of binder spring and the other end of shift fork connect, described
Binder spring is used to material pushing tooth being pressed on positioning tooth；
Voussoir, the bottom for pushing voussoir to be fixed on cope plate are pushed, the promotion voussoir, which is equipped with, squeezes inclined-plane, described to squeeze
Pressure inclined-plane matches with inclined-plane is pushed, and the promotion voussoir is for pushing material feeding seat to move along the feed direction of mold；And
Reset spring, the reset spring are mounted in sliding groove, the both ends of reset spring respectively with material feeding seat and sliding groove
Side connection, and reset spring is located at the other side of material feeding seat.
2. honeycomb hole punching press feed device according to claim 1, which is characterized in that the material pushing tooth is straight on one side
Side, another side are bevel edge, and the straight flange is vertical with the side of plate, and straight flange is located at the side of mold feed direction, described oblique
The angle of side and straight flange is acute angle, and the positioning tooth matches with material pushing tooth.
3. honeycomb hole punching press feed device according to claim 1, which is characterized in that further include spring plug；The feeding
It is additionally provided with spring eye, the spring eye and sliding eye coaxial line on seat, and communicates, the diameter of the spring eye is greater than sliding eye
Diameter, the other end of the shift fork are equipped with limited post, and the diameter of the limited post is greater than the diameter of sliding eye, the limited post position
In spring eye；
The spring plug is mounted in spring eye, and the binder spring is located in spring eye, and the both ends of binder spring are pressed respectively
Limited post and spring beyond the Great Wall.
4. honeycomb hole punching press feed device according to claim 1, which is characterized in that the shift fork for stirring feed device
If there are two, the shift fork is arranged side by side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920156762.9U CN209520287U (en) | 2019-01-29 | 2019-01-29 | Honeycomb hole punching press feed device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920156762.9U CN209520287U (en) | 2019-01-29 | 2019-01-29 | Honeycomb hole punching press feed device |
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| Publication Number | Publication Date |
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| CN209520287U true CN209520287U (en) | 2019-10-22 |
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ID=68230910
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920156762.9U Active CN209520287U (en) | 2019-01-29 | 2019-01-29 | Honeycomb hole punching press feed device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110842078A (en) * | 2019-11-19 | 2020-02-28 | 深圳市科本精密模具有限公司 | Pneumatic mechanism, equipment and processing method for punching mesh of die |
| CN112476866A (en) * | 2020-10-28 | 2021-03-12 | 龙南新涛亚克力科技有限公司 | Material filling equipment for mixing acrylic plates |
-
2019
- 2019-01-29 CN CN201920156762.9U patent/CN209520287U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110842078A (en) * | 2019-11-19 | 2020-02-28 | 深圳市科本精密模具有限公司 | Pneumatic mechanism, equipment and processing method for punching mesh of die |
| CN112476866A (en) * | 2020-10-28 | 2021-03-12 | 龙南新涛亚克力科技有限公司 | Material filling equipment for mixing acrylic plates |
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