Metal plate cutting clamp

Abstract

The utility model discloses a metal plate cutting clamp which comprises a cutting table, sliding rods are fixedly connected to the two sides of the cutting table, movable seats are connected to the two ends of each sliding rod in a sliding mode, a cutting opening is formed in the center of the top of the cutting table, and the metal plate cutting clamp further comprises a limiting device, an extruding device and a driving device. Firstly, a plate is flatly placed on a cutting table and pushed between an extrusion plate and the cutting table, then a motor is started to drive a limiting frame to move on the cutting table, the to-be-cut length of the plate is adjusted, and after adjustment is finished, one end of the plate is extruded on the side face of the limiting frame for limiting; and finally, a hydraulic cylinder arranged on the extrusion device drives a connected extrusion plate to be matched with the cutting table to extrude and fix the plate, so that the plate is conveniently and rapidly clamped in a fixed-length mode, and rapid fixed-length cutting is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of clamps, in particular to a metal plate cutting clamp. Background Art

[0002] Metal plates, as the name suggests, are plates made of metal materials. They are widely used in home decoration and other fields. After the metal plates are produced, they need to be cut into specified sizes according to requirements for easy packaging and transportation.

[0003] Since metal plates need to be clamped and fixed during cutting to prevent the plates from shifting during the cutting process and causing uneven cutting edges, existing plate clamps have certain disadvantages. First, the existing clamps cannot quickly fix the length during the clamping process, thereby being unable to quickly control the length of the plate cutting. Therefore, a metal plate cutting clamp is urgently needed to solve the above problems. Utility Model Content

[0004] In order to solve the above problems, the utility model provides a metal plate cutting fixture, and the utility model is achieved through the following technical solutions.

[0005] A metal plate cutting fixture comprises a cutting table, both sides of the cutting table are fixedly connected with sliding rods, both ends of the sliding rods are slidably connected with movable seats, a cutting opening is opened at the center of the top of the cutting table, and further comprises:

[0006] A limiting device, which is used to limit the distance of cutting plates;

[0007] An extrusion device, the extrusion device comprising an H-shaped support frame, a push-pull column, an extrusion plate, and a guide plate;

[0008] A driving device is used to drive the movable seat to move.

[0009] Furthermore, the limiting device is provided with a limiting frame, and the limiting frame slides on the top of the cutting table, both ends of the limiting frame are fixedly connected with connecting rods, and one end of the connecting rod is fixedly installed on the inner side of the movable seat.

[0010] Furthermore, the driving device is provided with a motor, the output shaft of the motor is fixedly connected with a screw rod, and the screw rod penetrates the movable seat and is threadedly matched.

[0011] Furthermore, four suspension rods are fixedly connected to the top of the guide plate, one end of the four suspension rods is fixedly installed on the bottom of the cutting table, and the guide plate is located directly below the cutting opening, and a hydraulic cylinder is fixedly installed on the bottom of the guide plate.

[0012] Furthermore, the H-shaped support frame is fixedly mounted on the telescopic end of the hydraulic cylinder, and the push-pull columns are four fixed on the top of the H-shaped support frame. One end of the push-pull column is movably connected to a movable rod, and one end of the movable rod located inside the push-pull column is fixedly connected to a movable block, and the top of the movable block is fixedly connected to a spring, and the spring is sleeved on the movable rod.

[0013] Furthermore, the movable rod is movably connected to the cutting table, one end of the movable rod passing through the cutting table is fixedly installed with the extrusion plate, and two extrusion plates are symmetrically arranged.

[0014] Furthermore, the outer surface of the top of the cutting table is provided with scale lines.

[0015] The beneficial effect of the utility model is that during the operation of the device, the plate is first placed flat on the cutting table and pushed between the extrusion plate and the cutting table, and then the motor is turned on to drive the limit frame to move on the cutting table to adjust the length of the plate to be cut. After the adjustment is completed, one end of the plate is squeezed on the side of the limit frame for limiting the position, and finally the hydraulic cylinder provided in the extrusion device drives the connected extrusion plate to cooperate with the cutting table to extrude and fix the plate, thereby facilitating the rapid fixed-length clamping of the plate and facilitating rapid fixed-length cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 : A schematic structural diagram of a metal plate cutting fixture according to the utility model;

[0018] Figure 2 : The utility model Figure 1 A magnified view of middle;

[0019] Figure 3 : The utility model Figure 1 Enlarged view of middle B;

[0020] Figure 4 : A front view of the utility model;

[0021] Figure 5 : A schematic diagram of the structure of the extrusion device of the utility model;

[0022] Figure 6 : A schematic diagram of the connection between the push-pull column and the movable rod of the utility model.

[0023] The reference numerals are as follows:

[0024] 1. Cutting table; 101. Sliding rod; 102. Movable seat; 103. Cutting opening;

[0025] 2. H-shaped support frame;

[0026] 3. Push-pull column; 301. movable rod; 3011. movable block; 3012. spring;

[0027] 4. Extruded plate;

[0028] 5. Guide plate; 501. Suspension rod; 502. Hydraulic cylinder;

[0029] 6. Limiting frame; 601. Connecting rod;

[0030] 7. Motor; 701. Screw. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] like Figure 1-6 As shown, the utility model has the following specific embodiments.

[0033] Example:

[0034] A metal plate cutting fixture comprises a cutting table 1, both sides of the cutting table 1 are fixedly connected with a slide bar 101, both ends of the slide bar 101 are slidably connected with a movable seat 102, a cutting opening 103 is opened at the center of the top of the cutting table 1, and further comprises:

[0035] Limiting device: the limiting device is used to limit the distance of cutting plates;

[0036] An extrusion device, the extrusion device comprises an H-shaped support frame 2, a push-pull column 3, an extrusion plate 4, and a guide plate 5;

[0037] The driving device is used to drive the movable seat 102 to move.

[0038] By adopting the above technical solution, when using the device, first place the plate flat on the cutting table 1 and push it between the extrusion plate 4 and the cutting table 1, then turn on the motor 7 to drive the limit frame 6 to move on the cutting table 1, and adjust the length of the plate to be cut. After the adjustment is completed, one end of the plate is squeezed on the side of the limit frame 6 for limiting, and finally the hydraulic cylinder 502 provided by the extrusion device drives the connected extrusion plate 4 to cooperate with the cutting table 1 to extrude and fix the plate, thereby facilitating the rapid fixed-length clamping of the plate and facilitating rapid fixed-length cutting.

[0039] Specifically, the limiting device is provided with a limiting frame 6, and the limiting frame 6 slides on the top of the cutting table 1, and both ends of the limiting frame 6 are fixedly connected with a connecting rod 601, and one end of the connecting rod 601 is fixedly installed on the inner side of the movable seat 102;

[0040] The driving device is provided with a motor 7 , the output shaft of the motor 7 is fixedly connected with a screw rod 701 , and the screw rod 701 penetrates the movable seat 102 and is threadedly matched.

[0041] By adopting the above technical solution, the length of the plate cutting can be quickly measured and limited, that is, by turning on the motor 7, the screw rod 701 can be driven to rotate, the screw rod 701 can drive the threaded movable seat 102 to move on the slide rod 101, and the movable seat 102 can drive the limit frame 6 connected by the connecting rod 601 to slide on the cutting table 1, wherein the scale lines engraved on the cutting table 1 can facilitate observation of the distance between the limit frame 6 and the cutting port 103, thereby facilitating and quickly adjusting the cutting length.

[0042] Specifically, the top of the guide plate 5 is fixedly connected with four suspension rods 501, one end of the four suspension rods 501 is fixedly installed at the bottom of the cutting table 1, and the guide plate 5 is located directly below the cutting opening 103, and a hydraulic cylinder 502 is fixedly installed at the bottom of the guide plate 5;

[0043] The H-shaped support frame 2 is fixedly mounted on the telescopic end of the hydraulic cylinder 502. The push-pull columns 3 are four fixed on the top of the H-shaped support frame 2. One end of the push-pull column 3 is movably connected to a movable rod 301. One end of the movable rod 301 located inside the push-pull column 3 is fixedly connected to a movable block 3011. The top of the movable block 3011 is fixedly connected to a spring 3012, and the spring 3012 is sleeved on the movable rod 301.

[0044] The movable rod 301 movably penetrates the cutting table 1 . One end of the movable rod 301 that penetrates the cutting table 1 is fixedly installed with the extrusion plate 4 . Two extrusion plates 4 are symmetrically arranged.

[0045] By adopting the above technical solution, the plate can be squeezed and fixed, that is, by opening the hydraulic cylinder 502, the connected H-shaped support frame 2 can be pushed to move downward, the H-shaped support frame 2 can pull the connected push-pull column 3 to move downward, and the push-pull column 3 can squeeze the spring 3012 when it can move downward, and the spring 3012 pushes the movable block 3011 to squeeze downward, and the movable block 3011 can pull the connected extrusion plate 4 to squeeze downward, so that the extrusion plate 4 can squeeze and fix the plate placed on the cutting table 1, wherein the set spring 3012 can generate a reaction force when it is compressed, so that pulling the extrusion plate 4 has a better extrusion effect and a buffering effect.

[0046] Specifically, the outer surface of the top of the cutting table 1 is provided with scale lines.

[0047] By adopting the above technical solution, the scale line arranged on the top of the cutting table 1 can be used to observe the distance between the limiting frame 6 and the cutting opening 103, so as to facilitate the control of the cutting length.

[0048] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A metal plate cutting fixture, comprising a cutting table (1), characterized in that: Both sides of the cutting table (1) are fixedly connected to sliding rods (101), both ends of the sliding rods (101) are slidably connected to movable seats (102), a cutting opening (103) is opened at the center of the top of the cutting table (1), and further comprises: A limiting device, which is used to limit the distance of cutting plates; An extrusion device, the extrusion device comprising an H-shaped support frame (2), a push-pull column (3), an extrusion plate (4), and a guide plate (5); A driving device is used to drive the movable seat (102) to move.

2. A metal plate cutting fixture according to claim 1, characterized in that: The limiting device is provided with a limiting frame (6), and the limiting frame (6) slides on the top of the cutting table (1), both ends of the limiting frame (6) are fixedly connected with connecting rods (601), and one end of the connecting rod (601) is fixedly installed on the inner side of the movable seat (102).

3. A metal plate cutting fixture according to claim 1, characterized in that: The driving device is provided with a motor (7), the output shaft of the motor (7) is fixedly connected with a screw rod (701), and the screw rod (701) penetrates the movable seat (102) and is threadedly matched.

4. The metal plate cutting fixture according to claim 1, characterized in that: Four suspension rods (501) are fixedly connected to the top of the guide plate (5), one end of the four suspension rods (501) is fixedly mounted on the bottom of the cutting table (1), and the guide plate (5) is located directly below the cutting opening (103), and a hydraulic cylinder (502) is fixedly mounted on the bottom of the guide plate (5).

5. A metal plate cutting fixture according to claim 4, characterized in that: The H-shaped support frame (2) is fixedly mounted on the telescopic end of the hydraulic cylinder (502); the push-pull columns (3) are four columns fixed on the top of the H-shaped support frame (2); one end of the push-pull column (3) is movably connected to a movable rod (301); one end of the movable rod (301) located inside the push-pull column (3) is fixedly connected to a movable block (3011); the top of the movable block (3011) is fixedly connected to a spring (3012), and the spring (3012) is sleeved on the movable rod (301).

6. A metal plate cutting fixture according to claim 5, characterized in that: The movable rod (301) movably penetrates the cutting table (1); one end of the movable rod (301) penetrating the cutting table (1) is fixedly mounted on the extrusion plate (4); and two extrusion plates (4) are symmetrically arranged.

7. The metal plate cutting fixture according to claim 1, characterized in that: The outer surface of the top of the cutting table (1) is provided with scale lines.

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