CN214981607U

CN214981607U - Shearing jig in mould

Info

Publication number: CN214981607U
Application number: CN202121169851.0U
Authority: CN
Inventors: 戴辉林; 温文芳; 骆大君; 刘国春
Original assignee: Shanghai Zenner Precision Die Co ltd
Current assignee: Shanghai Zenner Precision Die Co ltd
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2021-12-03
Anticipated expiration: 2031-05-28

Abstract

The utility model discloses a cut tool in mould, including aversion balladeur train, shearing sword, the vertical spacing guide rail that is equipped with of one side surface of aversion balladeur train top equipment board, the vertical holding down fixture that is equipped with in outside location slip table side middle part of spacing guide rail, the vertical lifting rod that is equipped with in stop collar inboard at holding down fixture lower side surface middle part, the side that holding down fixture one end screens board was kept away from to the lifting rod is equipped with rubber suction cup through the buffering spring beam, rubber suction cup one end lower side surface vertically is equipped with the joint board is kept away from to the screens board, shearing sword is established at the inner wall middle part of joint board through tightly deciding the handle screw. The utility model discloses an operating handle who controls push down anchor clamps side moves down the distance that shortens and mould within a definite time with driving the lifting rod, and rubber suction cup contacts the mould at first under the effect of buffer spring pole in order to slow down direct impact force, adopts the slidingtype shearing mechanism that pushes down, can guarantee to cut the steady reliable life who prolongs the shearing sword of operation, excellent in use effect.

Description

Shearing jig in mould

Technical Field

The utility model relates to a tool technical field specifically is a shearing tool in mould.

Background

The jig can be divided into a process assembly type jig, a project test type jig and a circuit board test type jig.

The existing in-mold shearing operation for mold machining is completed by manual cutting, so that the stability and the reliability are not enough, the requirement of continuous operation is difficult to meet, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shearing tool in mould to solve the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: a shearing jig in a die comprises a shifting carriage and a shearing knife, wherein a C-shaped assembling plate is vertically and fixedly arranged at one end of the top surface of the shifting carriage, a limit guide rail is vertically and fixedly arranged in the middle of the outer surface of one side of the assembling plate, one end of the outer side surface of the limit guide rail is vertically and movably provided with a positioning sliding table through a locking handle, a downward pressing clamp is vertically and fixedly arranged in the middle of the side surface of one end of the positioning sliding table, which is far away from the limiting guide rail, a lifting rod is vertically and movably arranged in the limiting sleeve in the middle of the lower side surface of the downward pressing clamp, a clamping plate is longitudinally and fixedly arranged on the side surface of one end of the lifting rod, which is far away from the pressing clamp, through a connecting seat, a rubber sucker is vertically and movably arranged at one end of the lower side surface of the clamping plate through a buffer spring rod, the screens board is kept away from rubber suction disc one end downside surface longitudinal fixation and is provided with C shape joint board, the sword is sheared through the vertical fixed setting of tight handle screw at the inner wall middle part of joint board.

Preferably, the lower side surface of the shifting sliding frame is longitudinally provided with a cross-shaped guide groove, and the assembling plate and the shifting sliding frame are integrated into a whole by adopting a welding process.

Preferably, the one end that the lock position handle is close to spacing guide rail is for the structure of the disc is stopped to caliper formula rubber, the location slip table is controlled by lock position handle cooperation spacing guide rail and is reciprocated.

Preferably, the pressing fixture is formed by combining a C-shaped clamping cylinder, an operating handle and a connecting angle code, and one end of the connecting angle code in the pressing fixture is movably connected with one end of the lifting rod penetrating through the inner cavity of the limiting sleeve.

Preferably, the lower side surface of the clamping plate is at least vertically provided with two rubber suckers, and the rubber suckers are controlled by the buffer spring rods to be in half of the height of the shearing knife along with the vertical height adjustment range between the planes at the bottom of the shearing knife.

Preferably, the joint board is C type channel steel and integrates into an organic whole with the screens board, the sword is sheared and is located the screens board and keep away from equipment board one end downside surface.

Compared with the prior art, the beneficial effects of the utility model are that:

1. be equipped with the screens board through the lifting rod at the anchor clamps downside that pushes down, screens board downside surface one end is equipped with rubber suction cup through buffering spring beam, cut the sword and establish the screens board side in the rubber suction cup outside, move down the distance that shortens with the mould in order to drive the lifting rod through controlling the operating handle who pushes down anchor clamps side, rubber suction cup contacts the mould at first under buffering spring beam effect in order to slow down direct impact force, adopt the slidingtype to push down and cut the structure, can guarantee to cut the steady reliable life who cuts the sword of extension when of operation, excellent in use effect.

2. The guide slot is vertically arranged on the surface of the lower side of the shifting sliding frame to complete quick material changing operation with the sliding rail matched with the outer side of the die, so that the manual operation intensity is reduced while the machining efficiency is guaranteed, and the practicability is high.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the assembly structure of the present invention;

fig. 3 is a side view of the present invention.

In the figure: 1. a displacement carriage; 2. a shearing knife; 3. assembling a plate; 4. limiting a guide rail; 5. a locking handle; 6. positioning the sliding table; 7. pressing down the clamp; 8. lifting a pull rod; 9. a limiting sleeve; 10. a clamping plate; 11. a buffer spring lever; 12. a rubber suction cup; 13. a clamping and connecting plate; 14. a guide groove; 15. an operating handle; 16. and connecting the corner connectors.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, 2 and 3, in an embodiment of the present invention, a mold in-mold shearing jig includes a shifting carriage 1 and a shearing knife 2, a C-shaped assembling plate 3 is vertically and fixedly disposed at one end of the top surface of the shifting carriage 1, a limiting rail 4 is vertically and fixedly disposed at the middle of the outer surface of one side of the assembling plate 3, a positioning sliding table 6 is vertically and movably disposed at one end of the outer side of the limiting rail 4 through a locking handle 5, a pressing fixture 7 is vertically and fixedly disposed at the middle of the side surface of the positioning sliding table 6 far away from the limiting rail 4, a lifting rod 8 is vertically and movably disposed at the inner side of a limiting sleeve 9 at the middle of the lower side surface of the pressing fixture 7, a clamping plate 10 is longitudinally and fixedly disposed at the side of the lifting rod 8 far away from the pressing fixture 7 through a connecting seat, a rubber suction cup 12 is vertically and movably disposed at one end of the lower side surface of the clamping plate 10 through a buffering spring rod 11, a C-shaped clamping plate 13 is longitudinally and fixedly disposed at the lower side surface of the clamping plate 10 far away from the rubber suction cup 12, the shearing knife 2 is vertically and fixedly arranged in the middle of the inner wall of the clamping plate 13 through a fastening handle screw; the lower side surface of the shifting carriage 1 is longitudinally provided with a cross-shaped guide groove 14, and the assembling plate 3 is integrated with the shifting carriage 1 into a whole by adopting a welding process, so that shifting operation is facilitated; one end of the locking handle 5 close to the limiting guide rail 4 is of a caliper type rubber brake disc structure, and the positioning sliding table 6 is controlled to move up and down by the locking handle 5 matched with the limiting guide rail 4, so that the position of the positioning sliding table 6 is ensured to move reliably; the pressing clamp 7 is formed by combining a C-shaped clamping cylinder, an operating handle 15 and a connecting angle brace 16, one end of the pressing clamp 7, which is connected with the angle brace 16, is movably connected with one end of the lifting rod 8, which penetrates through the inner cavity of the limiting sleeve 9, so that mechanical transmission is realized to reduce the shearing force of personnel operation; the lower side surface of the clamping plate 10 is at least vertically provided with two rubber suckers 12, the vertical adjusting height range between the rubber suckers 12 and the bottom plane of the shearing knife 2 is controlled by the buffer spring rod 11 to be half of the height of the shearing knife 2, and the impact force of the shearing knife 2 in contact can be effectively relieved; the clamping plate 13 is a C-shaped channel steel and is integrated with the clamping plate 10 into a whole, and the shearing knife 2 is arranged on the lower side surface of the end, far away from the assembling plate 3, of the clamping plate 10, so that the shearing knife 2 is convenient to replace.

The utility model discloses a theory of operation and use flow: will shift balladeur train 1 and assemble the slide rail surface in the mould outside in opposite directions according to the operation demand during the use, through the height of 5 cooperation spacing guide rails 4 control location slip tables 6 in the assembly panel 3 sides of lock position handle in order to make things convenient for follow-up location operation, control the operating handle 15 that pushes down 7 sides of anchor clamps in order to drive the lifting rod 8 in step down under the effect of connecting the angle sign indicating number 16 and move down in order to shorten with the distance between the mould, rubber suction cup 12 contacts the mould at first under the effect of buffering spring beam 11 and in order to slow down direct impact force, adopt the slidingtype to push down shearing structure, can guarantee to cut the steady reliable life of extension shearing sword 2 of operation simultaneously, excellent in use effect.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a shearing tool in mould, includes aversion balladeur train (1), shears sword (2), its characterized in that: the vertical fixed C shape equipment board (3) that is provided with of top surface one end of aversion balladeur train (1), the vertical fixed stop rail (4) that is provided with in one side surface middle part of equipment board (3), the vertical activity of lateral surface one end of stop rail (4) through locking handle (5) is provided with location slip table (6), location slip table (6) are kept away from stop rail (4) one end side middle part vertical fixed and are provided with down clamp (7), the vertical activity of stop collar (9) the inboard in side middle part of side surface under clamp (7) is provided with lifting rod (8), lifting rod (8) keep away from down clamp (7) one end side and are provided with screens board (10) through connecting seat vertical fixation, the vertical activity of lower side surface one end through buffer spring pole (11) of screens board (10) is provided with rubber suction cup (12), the clamping plate (10) is far away from the lower side surface of one end of the rubber sucker (12) and is longitudinally fixedly provided with a C-shaped clamping plate (13), and the shearing knife (2) is vertically fixedly arranged in the middle of the inner wall of the clamping plate (13) through a tightening handle screw.

2. The in-mold shearing jig of claim 1, characterized in that: the lower side surface of the shifting sliding frame (1) is longitudinally provided with a cross-shaped guide groove (14), and the assembling plate (3) is integrated with the shifting sliding frame (1) into a whole by adopting a welding process.

3. The in-mold shearing jig of claim 1, characterized in that: the locking handle (5) is close to limiting guide rail (4) one end and is a caliper type rubber brake disc structure, and the positioning sliding table (6) is controlled by the locking handle (5) to move up and down in cooperation with the limiting guide rail (4).

4. The in-mold shearing jig of claim 1, characterized in that: the pressing fixture (7) is formed by combining a C-shaped clamping cylinder, an operating handle (15) and a connecting angle connector (16), and one end of the pressing fixture (7), which is internally connected with the angle connector (16), is movably connected with one end of the lifting rod (8), which penetrates through the inner cavity of the limiting sleeve (9).

5. The in-mold shearing jig of claim 1, characterized in that: the utility model discloses a shearing knife, including screens board (10), rubber suction cup (12), buffering spring rod (11) control and shearing sword (2) bottom plane within a definite time upper and lower height-adjusting range be the half of shearing sword (2) height, screens board (10) downside surface is vertical at least and is equipped with two rubber suction cup (12), rubber suction cup (12).

6. The in-mold shearing jig of claim 1, characterized in that: the clamping plate (13) is a C-shaped channel steel and is integrated with the clamping plate (10) into a whole, and the shearing knife (2) is arranged on the lower side surface of one end, away from the assembling plate (3), of the clamping plate (10).