CN219789132U - Injection molding shearing jig - Google Patents

Abstract

The utility model relates to the technical field of injection molding processing, in particular to an injection molding shearing jig; including manipulator, clamping jaw, mount pad, two-way threaded rod, driving piece, two pneumatic scissors and two sleeves, the clamping jaw sets up in the manipulator, mount pad and manipulator fixed connection, and be located the manipulator, the mount pad has the mounting groove, two ends of two-way threaded rod all rotate with the mount pad and be connected, and be located the mounting groove, the driving piece sets up on the mount pad, and the driving piece is connected with two-way threaded rod, two sleeves all overlap the outside of locating two-way threaded rod, and all with two-way threaded rod screw-thread fit, every sleeve still with corresponding pneumatic scissors fixed connection, through the setting of above-mentioned structure, realized that can automated shearing replace manual work, production efficiency has been improved.

Description

Injection molding shearing jig

Technical Field

The utility model relates to the technical field of injection molding processing, in particular to an injection molding shearing jig.

Background

In the plastic product molding processing, because of product structure limitation and molding requirement, shearing is usually required after injection molding of the plastic product, at present, the product is manually taken out after injection molding, and then a diagonal pliers is used for manually shearing redundant material handles of a glue inlet.

However, the manual use of the diagonal pliers for shearing injection products is slow, labor and a large amount of time are required, and the processing efficiency is low.

Disclosure of Invention

The utility model aims to provide an injection shearing jig, which aims to solve the technical problems that in the prior art, an injection product is sheared slowly by manually using a diagonal pliers, labor and a large amount of time are required, and the machining efficiency is low.

In order to achieve the above purpose, the injection shearing jig comprises a manipulator, clamping jaws, a mounting seat, a bidirectional threaded rod, a driving piece, two pneumatic scissors and two sleeves, wherein the clamping jaws are arranged on the manipulator, the mounting seat is fixedly connected with the manipulator and is positioned on the manipulator, the mounting seat is provided with a mounting groove, two ends of the bidirectional threaded rod are both rotationally connected with the mounting seat and are positioned in the mounting groove, the driving piece is arranged on the mounting seat and is connected with the bidirectional threaded rod, the two sleeves are sleeved outside the bidirectional threaded rod and are in threaded fit with the bidirectional threaded rod, and each sleeve is also fixedly connected with the corresponding pneumatic scissors.

The driving piece comprises a fixing frame and a driving motor, the fixing frame is fixedly connected with the mounting seat and is positioned on the outer side wall of the mounting seat, the driving motor is fixedly connected with the fixing frame and is positioned in the fixing frame, and the output end of the driving motor is fixedly connected with the bidirectional threaded rod.

The injection molding shearing jig further comprises two anti-slip pads, wherein the two anti-slip pads are fixedly connected with the clamping jaws and are respectively located on the inner walls of the clamping jaws.

The injection shearing jig further comprises two limiting frames, wherein the two limiting frames are fixedly connected with the sleeve, and the two limiting frames are respectively sleeved outside the corresponding pneumatic scissors.

The injection shearing jig further comprises a baffle, wherein the baffle is fixedly connected with the mounting seat and is positioned on the outer side wall of the mounting seat.

According to the injection shearing jig disclosed by the utility model, the clamping jaw is arranged on the auxiliary arm of the manipulator, the auxiliary arm of the manipulator controls the clamping jaw to work, the main arm of the manipulator is connected with the mounting seat, the driving piece on the mounting seat drives the bidirectional threaded rod to rotate in the mounting groove, the two pneumatic scissors are fixed on the sleeve, when an injection product is sheared, the driving piece is started first, the driving piece drives the bidirectional threaded rod to rotate in the mounting groove, the two sleeves relatively move or move back to the bidirectional threaded rod, the sleeve can drive the pneumatic scissors to move so as to control the distance between the two pneumatic scissors, the position of the pneumatic scissors is adjusted to be suitable for the injection product, then the auxiliary arm clamp of the manipulator takes out the injection product and moves to a machining area, the manipulator outputs a shearing instruction, compressed air is enabled, the pneumatic scissors is pushed to separate a glue port from the product, and then the auxiliary arm is controlled to reset to a specified position, and the automatic shearing efficiency is improved, and the automatic production efficiency is improved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of an injection shearing jig according to the present utility model.

Fig. 2 is a schematic diagram of a partial structure of the injection shearing jig of the present utility model.

Fig. 3 is a front view of the structure of the clamping jaw of the injection shearing jig.

101-manipulator, 102-clamping jaw, 103-mount pad, 104-two-way threaded rod, 105-pneumatic scissors, 106-sleeve, 107-mount, 108-driving motor, 109-slipmat, 110-spacing, 111-baffle, 112-mounting groove.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

Referring to fig. 1-3, the utility model provides an injection shearing jig, which comprises a manipulator 101, a clamping jaw 102, a mounting seat 103, a bidirectional threaded rod 104, a driving piece, two pneumatic scissors 105 and two sleeves 106, wherein the clamping jaw 102 is arranged on the manipulator 101, the mounting seat 103 is fixedly connected with the manipulator 101 and is positioned on the manipulator 101, the mounting seat 103 is provided with a mounting groove 112, two ends of the bidirectional threaded rod 104 are both rotationally connected with the mounting seat 103 and are positioned in the mounting groove 112, the driving piece is arranged on the mounting seat 103 and is connected with the bidirectional threaded rod 104, the two sleeves 106 are sleeved outside the bidirectional threaded rod 104 and are in threaded fit with the bidirectional threaded rod 104, and each sleeve 106 is also fixedly connected with the corresponding pneumatic scissors 105.

In this embodiment, the clamping jaw 102 is mounted on the auxiliary arm of the manipulator 101, the auxiliary arm of the manipulator 101 controls the clamping jaw 102 to work, the main arm of the manipulator 101 is connected with the mounting seat 103, the driving piece on the mounting seat 103 drives the bidirectional threaded rod 104 to rotate in the mounting groove 112, the two pneumatic scissors 105 are fixed on the sleeve 106, when an injection product is sheared, the driving piece is started first, the driving piece drives the bidirectional threaded rod 104 to rotate in the mounting groove 112, the two sleeves 106 relatively move or move back on the bidirectional threaded rod 104, the sleeve 106 drives the pneumatic scissors 105 to move, the distance between the two pneumatic scissors 105 is controlled, the position of the pneumatic scissors 105 is adjusted to be suitable for the injection product, then the auxiliary arm clamp of the manipulator 101 takes out the injection product and moves to a processing area, the manipulator 101 sends a shearing command, the manipulator 101 outputs (0.6-1.0 a) compressed air to push the pneumatic scissors 105 to separate the auxiliary arms 105, and then the pneumatic scissors 105 can be reset to the position of the pneumatic scissors 101, and the automatic shearing device can reset the auxiliary arm to the specified position, and the automatic shearing device can wait for the manual die 101 to be reset, and the automatic die production efficiency can be improved.

Further, the driving piece comprises a fixing frame 107 and a driving motor 108, the fixing frame 107 is fixedly connected with the mounting seat 103 and is located on the outer side wall of the mounting seat 103, the driving motor 108 is fixedly connected with the fixing frame 107 and is located in the fixing frame 107, and the output end of the driving motor 108 is fixedly connected with the bidirectional threaded rod 104.

In this embodiment, the fixing frame 107 is fixed to the mounting base 103, the fixing frame 107 fixedly supports the driving motor 108, and the driving motor 108 controls the bidirectional threaded rod 104 to rotate in the mounting groove 112 of the mounting base 103.

Further, the injection molding shearing jig further comprises two anti-slip pads 109, and the two anti-slip pads 109 are fixedly connected with the clamping jaw 102 and are respectively located on the inner wall of the clamping jaw 102.

In this embodiment, two anti-slip pads 109 are adhered to the inner wall of the clamping jaw 102, so that the friction force between the clamping jaw 102 and the injection molding product can be increased, the injection molding product can be clamped more stably, and the injection molding product can be sheared conveniently.

Further, the injection shearing jig further comprises two limiting frames 110, wherein the two limiting frames 110 are fixedly connected with the sleeve 106, and are respectively sleeved outside the corresponding pneumatic scissors 105.

In this embodiment, the limiting frame 110 is fixed on the sleeve 106, and the external clip of the pneumatic scissors 105 can further improve the fixing effect of the pneumatic scissors 105 on the sleeve 106, thereby improving the moving stability of the pneumatic scissors 105.

Further, the injection shearing jig further comprises a baffle 111, wherein the baffle 111 is fixedly connected with the mounting seat 103 and is located on the outer side wall of the mounting seat 103.

In this embodiment, the baffle 111 is installed on the outer side wall of the mounting base 103, and when the injection molding product is sheared, the baffle 111 can block the sheared injection molding product, so as to avoid the sheared injection molding product from falling outwards.

The above disclosure is only a preferred embodiment of the present utility model, and it should be understood that the scope of the utility model is not limited thereto, and those skilled in the art will appreciate that all or part of the procedures described above can be performed according to the equivalent changes of the claims, and still fall within the scope of the present utility model.

Claims (5)

1. An injection molding shearing jig is characterized in that,

including manipulator, clamping jaw, mount pad, two-way threaded rod, driving piece, two pneumatic scissors and two sleeves, the clamping jaw set up in on the manipulator, the mount pad with manipulator fixed connection, and be located on the manipulator, the mount pad has the mounting groove, two ends of two-way threaded rod all with the mount pad rotates to be connected, and is located in the mounting groove, the driving piece set up in on the mount pad, just the driving piece with two-way threaded rod is connected, two the sleeve all overlaps to be located two-way threaded rod's outside, and all with two-way threaded rod screw-thread fit, every the sleeve still with corresponding pneumatic scissors fixed connection.

2. The injection shearing jig as claimed in claim 1, wherein,

the driving piece comprises a fixing frame and a driving motor, the fixing frame is fixedly connected with the mounting seat and is positioned on the outer side wall of the mounting seat, the driving motor is fixedly connected with the fixing frame and is positioned in the fixing frame, and the output end of the driving motor is fixedly connected with the bidirectional threaded rod.

3. The injection shearing jig as claimed in claim 2, wherein,

the injection molding shearing jig further comprises two anti-slip pads, wherein the two anti-slip pads are fixedly connected with the clamping jaws and are respectively positioned on the inner walls of the clamping jaws.

4. The injection shearing jig as claimed in claim 3, wherein,

the injection shearing jig further comprises two limiting frames, wherein the two limiting frames are fixedly connected with the sleeve, and the two limiting frames are respectively sleeved outside the corresponding pneumatic scissors.

5. The injection shearing jig as set forth in claim 4, wherein,

the injection shearing jig further comprises a baffle plate, wherein the baffle plate is fixedly connected with the mounting seat and is positioned on the outer side wall of the mounting seat.