CN213107186U - Cutter holder of shearing machine - Google Patents
Cutter holder of shearing machine Download PDFInfo
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- CN213107186U CN213107186U CN202021570056.8U CN202021570056U CN213107186U CN 213107186 U CN213107186 U CN 213107186U CN 202021570056 U CN202021570056 U CN 202021570056U CN 213107186 U CN213107186 U CN 213107186U
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Abstract
The utility model provides a cutter holder of shearing machine, the on-line screen storage device comprises a base, the blade holder direction group, first blade group and second blade group and actuating mechanism, through set up the blade holder direction group that is used for the direction on the base, first blade group and second blade group slide respectively to set up on the blade holder direction group, actuating mechanism is connected with first blade group and second blade group respectively in order to drive first blade group and second blade group and move on the blade holder direction group in opposite directions or back-to-back, make first blade group and second blade group mutually support and cut the plastic lens, this application is through sliding first blade group and second blade group and set up at the blade holder direction group, can reduce the friction, rethread actuating mechanism 5 drives first blade group and second blade group along the synchronous motion of blade holder direction group 2 in opposite directions or back-to back, shear strength has been increased, make the incision parallel and level after the shearing, it is smooth, no burr, shear quality has been improved.
Description
Technical Field
The application relates to the technical field of plastic lens shearing, in particular to a cutter holder of a shearing machine.
Background
The plastic lens is widely applied to mobile phones, monitoring and camera equipment. After the plastic lens is molded by the injection molding machine, the lens needs to be cut off and placed in the lantern ring. A cutter holder of a shearing machine in the market generally adopts a guide pillar and a guide sleeve as sliding, a cylinder pushes a cam mechanism, and the guide pillar and the guide sleeve are in surface contact, so that the problem of large friction exists, a gap is easy to cause blockage after long time, and particularly, the shearing quality of a thick water gap is poor and burrs are large when the thick water gap is sheared. Therefore, there is a need to improve the existing plastic lens shearing tool seat.
SUMMERY OF THE UTILITY MODEL
The application provides a cutter holder of a shearing machine in order to solve the problem that the shearing effect of the existing lens shearing machine is poor.
The following technical scheme is adopted in the application: the shearing machine tool apron comprises a base and a tool apron guide group arranged on the base and used for guiding, wherein a first tool set and a second tool set which are matched with each other to shear a workpiece are arranged on the tool apron guide group in a sliding mode, and a driving mechanism which is connected with the first tool set and the second tool set to drive the first tool set and the second tool set to move towards or away from each other on the tool apron guide group is further arranged on the base.
A shear blade holder as described above, the drive mechanism comprising:
the driving guide group is arranged on the base;
the sliding seat is arranged on the driving guide group in a sliding mode, a first sliding groove and a second sliding groove are formed in the sliding seat, one end of the first sliding groove and one end of the second sliding groove are close to each other, the other end of the first sliding groove and the other end of the second sliding groove are far away from each other along the sliding direction of the sliding seat, the first sliding groove is connected with the first cutter group in a sliding mode, and the second sliding groove is connected with the second cutter group in a sliding mode;
and the driving group is arranged on the driving guide group, the output end of the driving group is connected with the sliding seat, and the driving group is used for driving the sliding seat to reciprocate on the driving guide group.
The cutter holder of the shearing machine comprises a first cutter holder arranged on the cutter holder guide group in a sliding mode, a first cutter arranged on the first cutter holder and a first driving column arranged on the first cutter holder and connected with the first sliding groove in a sliding mode, the second cutter group comprises a second cutter holder arranged on the cutter holder guide group in a sliding mode, a second cutter arranged on the second cutter holder and a second driving column arranged on the second cutter holder and connected with the second sliding groove in a sliding mode, and the first cutter and the second cutter are arranged oppositely.
According to the cutter holder of the shearing machine, the first driving column is rotatably hinged to the first cutter holder, and the second driving column is rotatably hinged to the second cutter holder.
The cutter holder of the shearing machine comprises a driving piece arranged on the driving guide group, a transmission screw rod rotatably arranged on the driving guide group and in threaded connection with the sliding seat, and a coupler arranged between the driving end of the driving piece and the transmission screw rod.
According to the cutter holder of the shearing machine, the driving guide group comprises a fixed assembly arranged on the base and a driving guide rail which is arranged on the fixed assembly, is in sliding connection with the sliding seat and is used for guiding.
A shear blade holder as described above, the fixing assembly comprising:
the upright post plate is arranged on the base;
the mounting plate is arranged on the upright post plate and can move relative to the upright post plate along the sliding direction of the first knife group, and the driving guide rail is arranged on the mounting plate;
the adjusting piece is arranged between the column plate and the mounting plate and used for adjusting and locking the position of the mounting plate relative to the column plate.
According to the cutter holder of the shearing machine, the driving guide group is also provided with a photoelectric sensor for sensing the position of the sliding seat.
According to the cutter holder of the shearing machine, the cutter holder guide group comprises a guide seat arranged on the base and a cutter holder guide rail arranged on the guide seat and respectively connected with the first cutter group and the second cutter group in a sliding manner.
According to the shearing machine tool apron, the base is provided with the XY axis fine adjustment platform.
Compared with the prior art, the beneficial effects of this application are as follows:
the utility model provides a cutter holder of shearing machine, the on-line screen storage device comprises a base, the blade holder direction group, first blade group and second blade group and actuating mechanism, through set up the blade holder direction group that is used for the direction on the base, first blade group and second blade group slide respectively to set up on the blade holder direction group, actuating mechanism is connected with first blade group and second blade group respectively in order to drive first blade group and second blade group and move on the blade holder direction group in opposite directions or back-to-back, make first blade group and second blade group mutually support and cut the plastic lens, this application is through sliding first blade group and second blade group and set up at the blade holder direction group, can reduce the friction, rethread actuating mechanism 5 drives first blade group and second blade group along the synchronous motion of blade holder direction group 2 in opposite directions or back-to back, shear strength has been increased, make the incision parallel and level after the shearing, it is smooth, no burr, shear quality has been improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings used in the description of the embodiments will be briefly introduced below.
Fig. 1 is a perspective view of a blade holder of a shear according to the present application.
Fig. 2 is a perspective view of the tool holder of the shearing machine according to the present application after the driving mechanism 5 is hidden.
Fig. 3 is a perspective view of the driving mechanism 5 of the blade holder of the shearing machine according to the present application.
Detailed Description
As shown in fig. 1 to 3, the blade holder of the shearing machine includes a base 1 and a blade holder guide set 2 disposed on the base 1 for guiding, wherein a first blade set 3 and a second blade set 4 for cooperating with each other to shear a workpiece are slidably disposed on the blade holder guide set 2, and a driving mechanism 5 connected to the first blade set 3 and the second blade set 4 for driving the first blade set 3 and the second blade set 4 to move on the blade holder guide set 2 in an opposite direction or in a reverse direction is further disposed on the base 1.
The utility model provides a cutter holder of shearing machine, including base 1, cutter holder direction group 2, first cutter group 3 and second cutter group 4 and actuating mechanism 5, through set up the cutter holder direction group 2 that is used for the direction on base 1, first cutter group 3 and second cutter group 4 slide respectively to be set up on cutter holder direction group 2, actuating mechanism 5 is connected with first cutter group 3 and second cutter group 4 respectively in order to drive first cutter group 3 and second cutter group 4 move on cutter holder direction group 2 in opposite directions or back-to-back, make first cutter group 3 and second cutter group 4 mutually support and cut the plastic lens, this application can reduce the friction through sliding first cutter group 3 and second cutter group 4 and setting up in cutter holder direction group 2, rethread actuating mechanism 5 drives first cutter group 3 and second cutter group 4 and move along cutter holder direction group 2 synchronous phase to back-to-forth, increased shear strength, make the incision parallel and level after cutting, smooth, No burr and high shearing quality.
The driving mechanism 5 includes the driving guide set 51, the sliding seat 52, and the driving set 53. The driving guide set 51 is arranged on the base 1. The sliding seat 52 is slidably disposed on the driving guide set 51, and is provided with a first sliding chute 521 and a second sliding chute 522, one end of the first sliding chute 521 and one end of the second sliding chute 522 along the sliding direction of the sliding seat 52 are close to each other, and the other end of the first sliding chute 521 and the other end of the second sliding chute 522 are away from each other, the first sliding chute 521 is slidably connected with the first knife set 3, and the second sliding chute 522 is slidably connected with the second knife set 4. The driving set 53 is disposed on the driving guide set 51, and an output end of the driving set is connected to the sliding seat 52, for driving the sliding seat 52 to reciprocate on the driving guide set 51. The driving mechanism 5 of the application, through slide holder 52 slide and set up on drive direction group 51, and be equipped with on slide holder 52 respectively with first knife tackle 3 with second knife tackle 4 sliding fit's first spout 521 and second spout 522, wherein first spout 521 and second spout 522 are followed the one end of slide holder 52 slip direction is close to each other, the other end is kept away from each other, when drive group 53 drive slide holder 52 slides, first spout 521 and second spout 522 on the slide holder 52 drive sliding fit first knife tackle 3 with second knife tackle 4 is close to each other or keep away from each other, so that slide holder 52 drives first knife tackle 3 with second knife tackle 4 is followed knife tackle 2 moves towards each other or carries on the back mutually, reduces the friction, improves the shearing quality.
As described above, the first blade set 3 includes the first blade seat 31 slidably disposed on the blade seat guide set 2, the first cutting blade 32 disposed on the first blade seat 31, and the first driving post 33 disposed on the first blade seat 31 and slidably connected to the first sliding chute 521, the second blade set 4 includes the second blade seat 41 slidably disposed on the blade seat guide set 2, the second cutting blade 42 disposed on the second blade seat 41, and the second driving post 43 disposed on the second blade seat 41 and slidably connected to the second sliding chute 522, and the first cutting blade 32 and the second cutting blade 42 are disposed opposite to each other. The first driving column 33 is arranged on the first cutter holder 31, so that the first driving column 33 can slide in the first sliding chute 521, the second driving column 43 is arranged on the second cutter holder 41, so that the second driving column 43 can slide in the second sliding chute 522, when the driving group 53 drives the sliding seat 52 to move, the sliding seat 52 drives the first cutter holder 31 and the second cutter holder 41 to move towards or away from each other along the cutter holder guide group 2, so that the first cutter 32 and the second cutter 33 cut lenses, and the transmission strength is increased.
The first driving column 33 is rotatably hinged to the first knife holder 31, and the second driving column 43 is rotatably hinged to the second knife holder 41. Preferably, the first driving column 33 and the second driving column 43 are bearings, which can reduce friction and improve shearing quality.
As mentioned above, the driving set 53 includes the driving member 531 disposed on the driving guide set 51, the driving screw 532 rotatably disposed on the driving guide set 51 and threadedly connected to the sliding seat 52, and the coupling 533 disposed between the driving end of the driving member 531 and the driving screw 532. The transmission screw rod 532 is a screw rod nut, the screw rod nut is driven to rotate through the driving piece 531, so that the sliding seat 52 is driven to move, the first cutter group 3 and the second cutter group 4 are driven to shear the lenses at a set speed, and the coupler plays a role in overload protection.
Preferably, the driving member 531 is a servo motor. Compare current cutter and use the cylinder as the power supply, the cylinder is not good to the lens shearing effect that the mouth of a river is thick, and this application passes through servo motor drive screw nut, lets the lens of shearing with the speed of setting for of cutting edge about the scissors, and thick mouth of a river can be cut to this kind of mode, and the incision parallel and level of shearing, smooth, do not have the burr, improve the shearing quality.
As mentioned above, the driving guide set 51 includes the fixing component 511 disposed on the base 1, and the driving guide rail 512 disposed on the fixing component 511, slidably connected to the sliding seat 52, and used for guiding. The driving guide rail 512 is a linear guide rail which is strong in rigidity and small in friction, and the shearing quality can be improved.
The fixing assembly 511 of the shear blade holder as described above includes a post plate 5111, a mounting plate 5112, and an adjusting member 5113. The pillar plate 5111 is disposed on the base 1. A mounting plate 5112 is disposed on the post plate 5111 and is movable relative to the post plate 5111 along the sliding direction of the first knife group 3, and the driving rail 512 is disposed on the mounting plate 5112. The adjusting member 5113 is disposed between the pillar plate 5111 and the mounting plate 5112, and is used for adjusting and locking the position of the mounting plate 5112 relative to the pillar plate 5111. Through setting up the position of the relative column board 5111 of adjustable mounting panel 5112 of regulating part to conveniently adjust first knife tackle 3 and second knife tackle 4 and plastic lens mouth of a river upper and lower position direction and align, reach the purpose of debugging precision, preferred regulating part 5113 is adjusting nut, its lower extreme and mounting panel 5112 threaded connection, the upper end nut sets up on column board 5111, through the position of the relative column board 5111 of adjustable mounting panel 5112 of rotatory nut, mounting panel 5112 inlays and establishes on column board 5111 in this application embodiment, through limiting plate fixed position.
As mentioned above, the driving guide set 51 is further provided with a photoelectric sensor 50 for sensing the position of the sliding seat 52. The photoelectric sensors 50 are arranged at two ends of the moving track of the sliding seat 52 respectively, and the positions of the sliding seat can be sensed through the photoelectric sensors 50, so that the driving piece is controlled to rotate forwards, reversely or pause, the reciprocating motion of the sliding seat 52 is controlled, the automation is improved, and the plastic lenses are sheared.
As mentioned above, the tool apron guide assembly 2 includes the guide seat 21 disposed on the base 1 and the tool apron guide rail 22 disposed on the guide seat 21 and slidably connected to the first tool apron 3 and the second tool apron 4, respectively. The tool apron guide rail 22 is a linear rail which has the characteristics of strong rigidity and small friction, the first tool set 3 and the second tool set 4 respectively slide on the tool apron guide rail 22, and the first tool set 3 and the second tool set 4 are driven by the driving mechanism to move in the opposite direction or in the opposite direction along the tool apron guide rail 22.
According to the shearing machine tool apron, the base 1 is provided with the XY axis fine adjustment platform 6. The XY-axis fine-tuning platform 6 can adjust the positions of the first cutter set 3 and the second cutter set 4 to be aligned with the positions of the water gaps of the plastic lenses to be cut front and back and left and right, so that the aim of debugging precision is fulfilled.
The utility model provides a cutter holder of shearing machine, including base 1, cutter holder direction group 2, first cutter group 3 and second cutter group 4 and actuating mechanism 5, through set up the cutter holder direction group 2 that is used for the direction on base 1, first cutter group 3 and second cutter group 4 slide respectively to be set up on cutter holder direction group 2, actuating mechanism 5 is connected with first cutter group 3 and second cutter group 4 respectively in order to drive first cutter group 3 and second cutter group 4 move on cutter holder direction group 2 in opposite directions or back-to-back, make first cutter group 3 and second cutter group 4 mutually support and cut the plastic lens, this application can reduce the friction through sliding first cutter group 3 and second cutter group 4 and setting up in cutter holder direction group 2, rethread actuating mechanism 5 drives first cutter group 3 and second cutter group 4 and move along cutter holder direction group 2 synchronous phase to back-to-forth, increased shear strength, make the incision parallel and level after cutting, smooth, No burr and high shearing quality.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. Cutter blade holder, its characterized in that: including base (1), locate blade holder direction group (2) that are used for the direction on base (1), slide on blade holder direction group (2) and be equipped with first blade group (3) and second blade group (4) that are used for mutually supporting in order to cut the work piece, still be equipped with on base (1) with first blade group (3) with second blade group (4) are connected in order to drive first blade group (3) with second blade group (4) are in actuating mechanism (5) of in opposite directions or back of the body motion on blade holder direction group (2).
2. A shear blade holder according to claim 1, wherein: the drive mechanism (5) comprises:
a drive guide group (51) arranged on the base (1);
the sliding seat (52) is arranged on the driving guide group (51) in a sliding manner, a first sliding groove (521) and a second sliding groove (522) are formed in the sliding seat, one end of the first sliding groove (521) and one end of the second sliding groove (522) along the sliding direction of the sliding seat (52) are close to each other, the other end of the first sliding groove (521) and the other end of the second sliding groove (522) are far away from each other, the first sliding groove (521) is connected with the first knife group (3) in a sliding manner, and the second sliding groove (522) is connected with the second knife group (4) in a sliding manner;
and the driving group (53) is arranged on the driving guide group (51), the output end of the driving group is connected with the sliding seat (52), and the driving group is used for driving the sliding seat (52) to reciprocate on the driving guide group (51).
3. A shear blade holder according to claim 2, wherein: first knife tackle (3) are including sliding the locating first blade holder (31) on blade holder direction group (2), locate first cutter (32) on first blade holder (31) and locate on first blade holder (31) and with first spout (521) sliding connection's first drive post (33), second knife tackle (4) are including sliding the locating second blade holder (41) on blade holder direction group (2), locate second cutter (42) on second blade holder (41) and locate on second blade holder (41) and with second spout (522) sliding connection's second drive post (43), first cutter (32) with second cutter (42) set up relatively.
4. A shear blade holder according to claim 3, wherein: the first driving column (33) is rotatably hinged on the first tool apron (31), and the second driving column (43) is rotatably hinged on the second tool apron (41).
5. A shear blade holder according to claim 2, wherein: the driving group (53) comprises a driving piece (531) arranged on the driving guide group (51), a transmission screw rod (532) which is rotatably arranged on the driving guide group (51) and is in threaded connection with the sliding seat (52), and a coupler (533) arranged between the driving end of the driving piece (531) and the transmission screw rod (532).
6. A shear blade holder according to claim 2, wherein: the driving guide group (51) comprises a fixed assembly (511) arranged on the base (1) and a driving guide rail (512) which is arranged on the fixed assembly (511), is connected with the sliding seat (52) in a sliding mode and is used for guiding.
7. A shear blade holder according to claim 6, wherein: the fixing assembly (511) comprises:
a column plate (5111) provided on the base (1);
a mounting plate (5112) which is provided on the column plate (5111) and is movable relative to the column plate (5111) in the sliding direction of the first cutter group (3), wherein the drive rail (512) is provided on the mounting plate (5112);
and the adjusting piece (5113) is arranged between the upright post plate (5111) and the mounting plate (5112) and is used for adjusting and locking the position of the mounting plate (5112) relative to the upright post plate (5111).
8. A shear blade holder according to claim 2, wherein: and a photoelectric sensor (50) for sensing the position of the sliding seat (52) is also arranged on the driving guide group (51).
9. A shear blade holder according to claim 1, wherein: the tool apron guide group (2) comprises a guide seat (21) arranged on the base (1) and a tool apron guide rail (22) arranged on the guide seat (21) and respectively connected with the first tool set (3) and the second tool set (4) in a sliding manner.
10. A shear blade holder according to claim 1, wherein: and an XY axis fine tuning platform (6) is arranged on the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021570056.8U CN213107186U (en) | 2020-07-31 | 2020-07-31 | Cutter holder of shearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021570056.8U CN213107186U (en) | 2020-07-31 | 2020-07-31 | Cutter holder of shearing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213107186U true CN213107186U (en) | 2021-05-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021570056.8U Active CN213107186U (en) | 2020-07-31 | 2020-07-31 | Cutter holder of shearing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213107186U (en) |
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2020
- 2020-07-31 CN CN202021570056.8U patent/CN213107186U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Shearing Machine Tool Holder Effective date of registration: 20220729 Granted publication date: 20210504 Pledgee: Science and Technology Branch of Torch Development Zone of Zhongshan Rural Commercial Bank Co.,Ltd. Pledgor: ZHONGSHAN GUANGWEI OPTOELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2022980011617 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |