CN219986386U

CN219986386U - Movable cutter seat of gantry shearing machine

Info

Publication number: CN219986386U
Application number: CN202321319647.1U
Authority: CN
Inventors: 徐茹
Original assignee: Hubei Zhongshuo Renewable Resources Co ltd
Current assignee: Hubei Zhongshuo Renewable Resources Co ltd
Priority date: 2023-05-29
Filing date: 2023-05-29
Publication date: 2023-11-10
Anticipated expiration: 2033-05-29

Abstract

The utility model relates to the field of shearing machines and discloses a planer shearing machine, which comprises a portal frame, wherein a lifting mechanism is arranged on the portal frame, a cutter seat body is slidably installed in the portal frame, the lifting mechanism is connected with the cutter seat body, a shearing knife is installed at the bottom of the movable cutter seat body, a T-shaped installation groove with an opening at the front side is formed in the bottom of the movable cutter seat body, a T-shaped installation seat is installed at the top of the shearing knife, the T-shaped installation seat is matched with the T-shaped installation groove, a fixing mechanism is arranged in the T-shaped installation groove, the fixing mechanism is matched with the T-shaped installation seat, the fixing mechanism comprises a rectangular groove, a fixing seat and a fixing groove, and the fixing groove is formed in the top of the T-shaped installation seat. The utility model has the following advantages and effects: under the cooperation of fixing base and fixed slot, bayonet lock and draw-in groove, can realize fixing and releasing fixed purpose to T shape mount pad and shearing sword.

Description

Movable cutter seat of gantry shearing machine

Technical Field

The utility model relates to the technical field of shears, in particular to a movable cutter seat of a gantry shear.

Background

After the waste metal is recovered, some mechanical equipment is needed to be used for cutting, crushing and the like, so that the subsequent recovery treatment is facilitated. The gantry shearing machine has the advantages of large shearing force, convenience in use and the like, and is widely applied to the waste metal recovery treatment process. The existing gantry shearing machine generally comprises a gantry body, a cutter assembly, an oil cylinder, a hydraulic assembly and the like, and the gantry shearing machine is disclosed in a patent document with the authorized publication number of CN213080285U after retrieval. The gantry shearing machine comprises a gantry, a movable cutter head, a static cutter head, an oil tank, a quick oil cylinder, a boosting oil cylinder and a hydraulic pump. The quick oil cylinder, the booster oil cylinder, the oil tank and the hydraulic pump are arranged on the portal frame. The piston rod of the quick oil cylinder and the booster oil cylinder is connected with the movable tool bit. The static cutter head and the movable cutter head are arranged oppositely and are positioned below the movable cutter head. The oil tank is connected with the quick oil cylinder and the boosting oil cylinder. The hydraulic pump is used for driving the quick oil cylinder and/or the booster oil cylinder to move. Therefore, the gantry shearing machine has the advantages of high reliability and simple structure.

In actual use, the shearing knife in the gantry shearing machine is found to be fixedly installed through the knife holder, and the shearing knife is fixed by the traditional adoption of a plurality of fixing bolts, so that the shearing knife needs to be sequentially disassembled and assembled when the shearing knife is disassembled and assembled, the shearing knife is more troublesome to replace, and the problem that the knife holder and the shearing knife are inconvenient to disassemble and assemble rapidly exists, so that the knife holder of the gantry shearing machine is used for solving the problem.

Disclosure of Invention

The utility model aims to provide a movable cutter holder of a gantry shearing machine, which can realize the purposes of fixing and releasing a T-shaped mounting seat and a shearing cutter through the cooperation of a fixed seat, a fixed groove, a clamping pin and a clamping groove.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides a movable cutter seat of longmen cutter, includes the portal frame, be equipped with elevating system on the portal frame, sliding mounting has movable cutter seat body in the portal frame, and elevating system is connected with the cutter seat body, moves the bottom of cutter seat body and installs the shearing sword, the front side is the open-ended T shape mounting groove that appears, and T shape mounting seat is installed at the top of shearing sword, and T shape mounting seat and T shape mounting groove looks adaptation, is equipped with fixed establishment in the T shape mounting groove, and fixed establishment and T shape mounting seat looks adaptation, fixed establishment includes rectangular channel, fixing base and fixed slot, the fixed slot is seted up on the top of T shape mounting seat, and the rectangular channel is seted up on the top inner wall of T shape mounting groove, and slidable mounting has the fixing base with the fixed slot looks adaptation in the rectangular channel.

Through adopting above-mentioned technical scheme, under the cooperation through fixing base and fixed slot, bayonet lock and draw-in groove, can realize fixing and releasing fixed purpose to T shape mount pad and shearing sword.

The utility model is further provided with: the inner walls of one sides of the two rectangular grooves, which are close to each other, are provided with communication holes, a driving seat is slidably arranged in the communication holes, and the driving seat is fixedly connected with the fixing seat.

Through adopting above-mentioned technical scheme, can lead the drive seat through being provided with the intercommunicating pore for the drive seat can carry out stable removal.

The utility model is further provided with: the two T-shaped mounting grooves are arranged on the inner wall of one side, close to each other, of the T-shaped mounting groove, the sliding grooves are provided with inserting mechanisms, the inserting mechanisms are matched with the T-shaped mounting seats, the inserting mechanisms comprise clamping pins and clamping grooves, the clamping grooves are arranged on the T-shaped mounting seats, the clamping pins are slidably mounted in the sliding grooves, and the clamping pins are matched with the corresponding clamping grooves.

Through adopting above-mentioned technical scheme, through being provided with bayonet lock and draw-in groove, can realize carrying out the purpose of strengthening to T shape mount pad.

The utility model is further provided with: the top of sliding tray has seted up the slide hole, and the push rod is installed in the slide hole slip, push rod and bayonet lock fixed connection, the top of push rod articulates there is the articulated pole, the top of articulated pole articulates on the drive seat.

Through adopting above-mentioned technical scheme, through being provided with the articulated lever, the removal of drive seat can drive the bayonet lock through the articulated lever and remove.

The utility model is further provided with: the front side of moving the blade holder body has offered the top and has been open-ended intercommunicating pore, has offered the screw hole on the bottom inner wall of intercommunicating pore, and threaded hole installs drive screw, and drive screw's bottom rotates installs on the drive seat, and drive screw's top fixed mounting has the knob.

Through adopting above-mentioned technical scheme, through being provided with drive screw, drive screw's removal can drive the drive seat and remove.

The utility model is further provided with: the bottom of the driving seat is provided with a rotating groove, an annular groove is formed in the rotating groove, the outer side of the driving screw is fixedly provided with an annular seat, and the annular seat is rotationally connected with the annular groove.

Through adopting above-mentioned technical scheme, through being provided with ring channel and annular seat, can realize that drive screw can rotate and install on the drive seat.

The beneficial effects of the utility model are as follows:

(1) When the shearing knife is mounted on the movable knife holder body, the T-shaped mounting seat is mounted in the T-shaped mounting groove from the opening of the T-shaped mounting groove, so that the purpose of positioning the shearing knife can be realized;

(2) The knob can drive the driving screw to rotate through rotating the knob, the driving screw can rotate and move simultaneously under the cooperation of the threaded holes, the driving screw can drive the driving seat to move downwards, and the driving seat can drive the two fixing seats to move downwards, so that the fixing seats can be clamped into corresponding fixing grooves, and the purpose of fixing the T-shaped mounting seat can be achieved;

(3) When the driving seat moves, the driving seat can drive the push rod to move through the hinging rod, and the push rod can drive the bayonet lock to move, so that the bayonet lock can be clamped into a corresponding clamping groove, and the purpose of fixing the T-shaped mounting seat and the shearing knife can be achieved.

Drawings

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

FIG. 1 is a schematic perspective view of a movable blade holder of a gantry shear according to the present utility model;

FIG. 2 is a schematic diagram of the front view of a movable blade holder of a gantry shear according to the present utility model;

FIG. 3 is a schematic view of the structure A of a movable blade holder of a gantry shearing machine;

fig. 4 is a schematic diagram of a B structure of a movable blade holder of a gantry shearing machine according to the present utility model.

In the figure, 1, a portal frame; 2. a lifting mechanism; 3. a movable tool apron body; 4. a shearing knife; 5. a T-shaped mounting groove; 6. a T-shaped mounting seat; 7. a fixing groove; 8. rectangular grooves; 9. a fixing seat; 10. a communication hole; 11. a driving seat; 12. a clamping groove; 13. a sliding groove; 14. a bayonet lock; 15. a sliding hole; 16. a push rod; 17. a hinge rod; 18. a communication hole; 19. a threaded hole; 20. driving a screw; 21. and (5) a knob.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present, the term "disposed" indicating a manner of presence and may be connected, mounted, fixedly connected, operatively connected, or the like. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the utility model provides a knife holder of a gantry shearing machine, which comprises a gantry 1, wherein a lifting mechanism 2 is arranged on the gantry 1, a knife holder body 3 is slidably installed in the gantry 1, the lifting mechanism 2 is connected with the knife holder body, a shearing knife 4 is installed at the bottom of the knife holder body 3, a T-shaped installation groove 5 with an opening at the front side is formed in the bottom of the knife holder body 3, a T-shaped installation seat 6 is installed at the top of the shearing knife 4, the T-shaped installation seat 6 is matched with the T-shaped installation groove 5, a fixing mechanism is arranged in the T-shaped installation groove 5 and is matched with the T-shaped installation seat 6, the fixing mechanism comprises a rectangular groove 8, a fixing seat 9 and a fixing groove 7, the fixing groove 7 is formed at the top of the T-shaped installation seat 6, the rectangular groove 8 is formed on the inner wall of the top of the T-shaped installation groove, and the fixing seat 9 is slidably installed in the rectangular groove 8.

Specifically, a communication hole 18 is formed in the inner wall of one side, close to each other, of the two rectangular grooves 8, a driving seat 11 is slidably mounted in the communication hole 18, the driving seat 11 is fixedly connected with the fixing seat 9, a sliding groove 13 is formed in the inner wall of one side, close to each other, of the two T-shaped mounting grooves, an inserting mechanism is arranged in the sliding groove 13, and the inserting mechanism is matched with the T-shaped mounting seat 6.

Specifically, the plugging mechanism comprises a clamping pin 14 and a clamping groove 12, the clamping groove 12 is formed in the T-shaped mounting seat 6, the clamping pin 14 is slidably mounted in the sliding groove 13, the clamping pin 14 is matched with the corresponding clamping groove 12, a sliding hole 15 is formed in the top of the sliding groove 13, a push rod 16 is slidably mounted in the sliding hole 15, the push rod 16 is fixedly connected with the clamping pin 14, a hinge rod 17 is hinged to the top of the push rod 16, and the top end of the hinge rod 17 is hinged to the driving seat 11.

Specifically, the front side of the movable tool apron body 3 is provided with a communication hole 18 with an opening at the top, the inner wall of the bottom of the communication hole 18 is provided with a threaded hole 19, a driving screw 20 is installed in the threaded hole 19 in a threaded manner, the bottom end of the driving screw 20 is rotatably installed on the driving seat 11, and the top end of the driving screw 20 is fixedly provided with a knob 21.

Specifically, a rotary groove is formed in the bottom of the driving seat 11, an annular groove is formed in the rotary groove, an annular seat is fixedly mounted on the outer side of the driving screw 20, and the annular seat is rotationally connected with the annular groove.

The movable cutter seat of the gantry shearing machine provided by the utility model is described in detail. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims

1. The movable cutter holder of the gantry shearing machine is characterized by comprising a gantry (1), wherein a lifting mechanism (2) is arranged on the gantry (1), a cutter holder body (3) is slidably arranged in the gantry (1), the lifting mechanism (2) is connected with the cutter holder body, and a shearing knife (4) is arranged at the bottom of the movable cutter holder body (3);

the cutting tool comprises a movable tool apron body (3), and is characterized in that a T-shaped mounting groove (5) with an opening at the front side is formed in the bottom of the movable tool apron body (3), a T-shaped mounting seat (6) is mounted at the top of a cutting tool (4), the T-shaped mounting seat (6) is matched with the T-shaped mounting groove (5), a fixing mechanism is arranged in the T-shaped mounting groove (5), and the fixing mechanism is matched with the T-shaped mounting seat (6);

the fixing mechanism comprises a rectangular groove (8), a fixing seat (9) and a fixing groove (7), wherein the fixing groove (7) is formed in the top of the T-shaped mounting seat (6), the rectangular groove (8) is formed in the inner wall of the top of the T-shaped mounting groove (5), and the fixing seat (9) matched with the fixing groove (7) is slidably mounted in the rectangular groove (8).

2. The movable blade holder of a gantry shear according to claim 1, wherein: the two rectangular grooves (8) are provided with communication holes (18) on the inner wall of one side close to each other, a driving seat (11) is slidably arranged in the communication holes (18), and the driving seat (11) is fixedly connected with a fixed seat (9).

3. The movable blade holder of a gantry shear according to claim 1, wherein: the two T-shaped mounting grooves (5) are arranged on the inner wall of one side close to each other, a sliding groove (13) is formed in the sliding groove (13), an inserting mechanism is arranged, and the inserting mechanism is matched with the T-shaped mounting seat (6).

4. A movable blade holder for a gantry shear according to claim 3, wherein: the inserting mechanism comprises a clamping pin (14) and a clamping groove (12), the clamping groove (12) is formed in the T-shaped mounting seat (6), the clamping pin (14) is slidably mounted in the sliding groove (13), and the clamping pin (14) is matched with the corresponding clamping groove (12).

5. A movable blade holder for a gantry shear according to claim 3, wherein: the top of the sliding groove (13) is provided with a sliding hole (15), a push rod (16) is slidably arranged in the sliding hole (15), and the push rod (16) is fixedly connected with the bayonet lock (14).

6. The movable blade holder of a gantry shear of claim 5, wherein: the top of push rod (16) articulates there is articulated pole (17), the top of articulated pole (17) articulates on drive seat (11).

7. The movable blade holder of a gantry shear according to claim 1, wherein: the novel tool apron is characterized in that a communicating hole (18) with an opening at the top is formed in the front side of the tool apron body (3), a threaded hole (19) is formed in the inner wall of the bottom of the communicating hole (18), a driving screw (20) is mounted in the threaded hole (19) in a threaded mode, the bottom end of the driving screw (20) is rotatably mounted on the driving seat (11), and a knob (21) is fixedly mounted at the top end of the driving screw (20).

8. The movable blade holder of a gantry shear of claim 7, wherein: the bottom of the driving seat (11) is provided with a rotating groove, an annular groove is formed in the rotating groove, an annular seat is fixedly arranged on the outer side of the driving screw (20), and the annular seat is rotationally connected with the annular groove.