Metal product trimming device

Abstract

The utility model discloses a metal product trimming device, and belongs to the technical field of metal trimming. Comprising a supporting base, a cutting blade is arranged on the edge side of the supporting base, a cutting opening is formed in the top end of the supporting base, a placing base is movably arranged in the middle of the top end of the supporting base, adjusting rods are inserted into the periphery of the placing base, and the ends of the adjusting rods are in an L shape; the adjusting rod is rotationally connected with the supporting base. According to the metal product placing device, a metal product can be placed above the placing base, then the supporting spring pulls the adjusting rod to make contact with the periphery of the metal product, then the rotating threaded rod is rotated, the upper portion of the metal product is extruded and fixed through the extrusion fixing block, and therefore the metal product is fixed; and meanwhile, the placing seat can drive the metal product to rotate, so that the cutting blade can obliquely cut the metal product.

Description

Technical Field

[0001] The utility model relates to the technical field of metal edge trimming, in particular to a metal product edge trimming device. Background Art

[0002] When processing metal products, they are usually adjusted according to size, that is, the edges of the metal products are cut, so that the installation is more convenient. Currently, the edge trimming of metal products is usually carried out by a cutting machine.

[0003] However, the existing metal cutting machine clamps the metal product on both sides. Therefore, when the metal product is rectangular, after clamping on both sides, the metal product is vertically arranged with the cutting blade (2). Therefore, when the metal product needs to be obliquely cut, it cannot complete this work after clamping. Therefore, it is necessary for personnel to manually place the position and then fix it by pressing with the hand, making the oblique cutting of the metal product relatively inconvenient. For this reason, we propose a metal product edge trimming device to solve the above problems. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the disadvantages of the existing technology involved in the background art, and to propose a metal product edge trimming device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A metal product edge trimming device, including a support base, a cutting blade is arranged on the side of the support base, a cutting opening is formed at the top end of the support base, a placement seat is movably arranged at the middle position of the top end of the support base, adjusting rods are inserted around the placement seat, the end of the adjusting rod is L-shaped, and the adjusting rod is rotatably connected with the support base;

[0007] The metal product can be placed above the placement seat, and then the adjusting rods are used to clamp and fix the four sides of the metal product. At the same time, the placement seat can drive the metal product to rotate, so that the metal product can be obliquely cut, making the cutting more convenient.

[0008] Preferably, a support spring is arranged at the end of the adjusting rod, and the other end of the support spring is fixedly connected with the inner wall of the placement seat;

[0009] The support spring can pull the adjusting rod, so that the adjusting rod can better complete the extrusion and fixation of the metal product.

[0010] Preferably, a rotating threaded rod is movably arranged at the end of the adjusting rod, and an extrusion fixing block is sleeved outside the rotating threaded rod;

[0011] The rotation of the rotating threaded rod can drive the extrusion fixing block to move, so that the extrusion fixing block extrudes and fixes the top of the metal product, thereby making the fixing of the metal product more stable.

[0012] Preferably, a rotating rod is provided at the bottom end of the placing seat, a rotating seat is provided at the bottom end of the rotating rod, a rotating slot is opened at the top end of the supporting base, and the supporting spring and the rotating seat are both located inside the rotating slot;

[0013] It can make the rotation of the placing seat more stable, thus avoiding the situation that the placing seat rotates and disengages.

[0014] Preferably, a limiting block is provided at the top end of the rotating seat, a limiting slot is opened inside the bottom end of the rotating rod, the limiting block extends into the limiting slot, a pressure spring is provided at the top end of the limiting block, and the other end of the pressure spring is fixedly connected to the inner wall of the limiting slot;

[0015] After the placing seat rotates, the pressure spring can support the limiting block, so that the limiting block drives the rotating seat to be extruded against the inner wall of the rotating slot, thereby making the placing seat more stable.

[0016] Preferably, the limiting block is hexagonal, and the shape of the inner wall of the limiting slot is adapted to the limiting slot;

[0017] The rotation of the rotating rod can drive the limiting block and the rotating seat to rotate, thus avoiding the situation that the pressure spring is distorted.

[0018] Preferably, a convex block is provided at the bottom end of the rotating seat, a groove is opened at the bottom end of the inner wall of the rotating slot, and the convex block is adapted to the groove;

[0019] The rotating seat can drive the convex block to be embedded into the groove for limit fixing, thereby further improving the stability of the placing seat after rotation.

[0020] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0021] 1. The metal product can be placed above the placing seat. Subsequently, the supporting spring pulls the adjusting rod to contact the four sides of the metal product. Then, the rotating threaded rod is rotated, so that the extrusion fixing block extrudes and fixes the upper part of the metal product, thereby completing the fixing of the metal product. At the same time, the placing seat can drive the metal product to rotate, so that the cutting blade can perform oblique cutting on the metal product.

[0022] 2. When the placement seat of the present utility model rotates, the convex block contacts the inner wall of the groove. Subsequently, the convex block rises along the arc surface, and then drives the convex block to be embedded into the inside of the groove for limit fixation under the action of the compression spring, making the placement seat more stable, and thus making the cutting blade more stable during oblique cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 FIG. is a three-dimensional structural schematic diagram of a metal product edge trimming device proposed by the present utility model;

[0024] Figure 2 is Figure 1 the front view sectional structural schematic diagram of;

[0025] Figure 3 is Figure 2 the top view sectional structural schematic diagram of the placement seat in;

[0026] Figure 4 is Figure 2 the front view sectional structural schematic diagram of the rotating rod in;

[0027] Figure 5 is Figure 2 the enlarged structural schematic diagram of part A in.

[0028] In the figure: 1, support base; 2, cutting blade; 3, cutting opening; 4, placement seat; 5, adjusting rod; 6, rotating threaded rod; 7, extrusion fixing block; 8, support spring; 9, rotating rod; 10, rotating seat; 11, limiting block; 12, limiting groove; 13, compression spring; 14, convex block; 15, rotating slot; 16, groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0030] Referring to Figures 1-5 a metal product edge trimming device shown, a cutting blade 2 is provided on the side of the support base 1. Subsequently, a cutting opening 3 is opened at the top of the support base 1. A placement seat 4 is movably provided at the middle position of the top of the support base 1. At the same time, adjusting rods 5 are inserted around the placement seat 4, so that the ends of the adjusting rods 5 are L-shaped. Subsequently, the adjusting rods 5 are rotatably connected to the support base 1. A support spring 8 is provided at the end of the adjusting rod 5, so that the other end of the support spring 8 is fixed to the inner wall of the placement seat 4. A rotating threaded rod 6 is movably provided at the end of the adjusting rod 5. Subsequently, an extrusion fixing block 7 is sleeved outside the rotating threaded rod 6.

[0031] Specifically, the rotating seat 10 in this embodiment will be described. Please refer to Figure 4 and Figure 5 , a rotating rod 9 is provided at the bottom end of the placing seat 4, and then a rotating seat 10 is provided at the bottom end of the rotating rod 9. A rotating slot 15 is opened at the top end of the support base 1. At the same time, the support spring 8 and the rotating seat 10 are both located inside the rotating slot 15. A limiting block 11 is provided at the top end of the rotating seat 10. Then, a limiting slot 12 is opened inside the bottom end of the rotating rod 9. The limiting block 11 extends into the limiting slot 12, and a pressure spring 13 is provided at the top end of the limiting block 11. The other end of the pressure spring 13 is fixedly connected to the inner wall of the limiting slot 12. Then, the limiting block 11 is hexagonal, and the shape of the inner wall of the limiting slot 12 is adapted to the limiting slot 12. A convex block 14 is provided at the bottom end of the rotating seat 10, and a groove 16 is opened at the bottom end of the inner wall of the rotating slot 15, so that the convex block 14 is adapted to the groove 16.

[0032] Working principle: When the present utility model is in use, when a metal product is placed above the placing seat 4, then the support spring 8 drives the adjusting rod 5 to squeeze the four sides of the metal product. Then, the rotating threaded rod 6 is rotated, so that the squeezing fixing block 7 moves, thereby enabling the squeezing fixing block 7 to squeeze and fix the top end of the metal product. When it is necessary to perform oblique cutting on the metal product.

[0033] The placing seat 4 can be directly rotated, so that the placing seat 4 drives the rotating seat 10 to rotate through the rotating rod 9 and the limiting block 11, so that the rotating seat 10 drives the convex block 14 to be in squeezing contact with the inner wall of the groove 16, so that the convex block 14 moves along the arc surface. Then, the limiting block 11 is driven to be restored by the pressure spring 13, so that the limiting block 11 drives the rotating seat 10 to move, so that the convex block 14 is re-embedded into the groove 16 for limiting, so that the stability of the placing seat 4 after rotation is better, and the placing seat 4 can drive the metal product to tilt, so as to facilitate oblique cutting of the metal product.

[0034] In the present utility model, the installation methods, connection methods or setting methods of all the above-mentioned components are common mechanical methods, and the specific structures, models and coefficient indexes of all its components are its own technologies. As long as the beneficial effects can be achieved, they can be implemented, so no more details will be described.

[0035] The above embodiments are the preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, simplifications made without departing from the spirit and principle of the present utility model shall be equivalent replacement methods and are all included in the protection scope of the present utility model.

[0036] In the present utility model, unless otherwise specified, directional terms such as "up and down, left and right, front and back, inside and outside, vertical and horizontal" included in the terms only represent the directions of the terms in their normal usage states, or are common names understood by those skilled in the art, and should not be regarded as limitations on the terms. At the same time, numerical terms such as "first", "second", and "third" do not represent specific quantities and orders, but are only used for name differentiation. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

Claims

1. A metal product trimming device, comprising a support base (1), characterized in that: A cutting blade (2) is arranged on the side of the support base (1); a cutting opening (3) is provided at the top of the support base (1); a placement seat (4) is movably arranged at the middle position of the top of the support base (1); adjustment rods (5) are inserted around the placement seat (4); the end of the adjustment rod (5) is L-shaped, and the adjustment rod (5) is rotatably connected to the support base (1).

2. A metal product trimming device according to claim 1, characterized in that: A support spring (8) is provided at the end of the adjusting rod (5), and the other end of the support spring (8) is fixedly connected to the inner wall of the placement seat (4).

3. A metal product trimming device according to claim 2, characterized in that: A rotating threaded rod (6) is movably provided at the end of the adjusting rod (5), and an extrusion fixing block (7) is sleeved on the outside of the rotating threaded rod (6).

4. A metal product trimming device according to claim 3, characterized in that: A rotating rod (9) is disposed at the bottom end of the placement seat (4), a rotating seat (10) is disposed at the bottom end of the rotating rod (9), a rotating slot (15) is disposed at the top end of the support base (1), and the support spring (8) and the rotating seat (10) are both located inside the rotating slot (15).

5. A metal product trimming device according to claim 4, characterized in that: A limit block (11) is arranged at the top end of the rotating seat (10), a limit slot (12) is provided inside the bottom end of the rotating rod (9), the limit block (11) extends into the inside of the limit slot (12), a pressure spring (13) is arranged at the top end of the limit block (11), and the other end of the pressure spring (13) is fixedly connected to the inner wall of the limit slot (12).

6. A metal product trimming device according to claim 5, characterized in that: The limiting block (11) is hexagonal in shape, and the inner wall shape of the limiting groove (12) is adapted to the limiting groove (12).

7. A metal product trimming device according to claim 6, characterized in that: A convex block (14) is provided at the bottom end of the rotating seat (10), a concave groove (16) is provided at the bottom end of the inner wall of the rotating slot (15), and the convex block (14) and the concave groove (16) are adapted to each other.

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