Automatic cutting machine with clamping function

Abstract

The automatic cutting machine with the clamping function comprises a base, the top of the base is fixedly connected with a cutting box, the bottom of the cutting box is movably connected with a sliding block, a cavity is formed in the sliding block, a clamping mechanism is arranged in the cavity, and the clamping mechanism is connected with the cutting box. And the clamping mechanism comprises an electric cylinder, a transverse rod, a connecting block, an inclined rod, a connecting rod, a movable rod and a clamping block, the electric cylinder is fixedly connected into the cavity, the output end of the electric cylinder is fixedly connected with the top of the transverse rod, and the surface of the transverse rod is sleeved with the connecting block. By means of the clamping mechanism, when plastic pipe fittings of different sizes are clamped, an electric cylinder drives a transverse rod to move downwards, when the transverse rod moves downwards, two inclined rods are driven to move downwards at the same time, the plastic pipe fittings are clamped, by arranging a sliding groove, when the plastic pipe fittings are clamped, operation of workers is facilitated, the working process is simplified, and the working efficiency is improved. And the convenience is improved.

Description

Technical Field

[0001] The utility model relates to an automatic cutting machine with a clamping function, belonging to the technical field of automatic cutting machines. Background Technique

[0002] An automatic cutting machine is an indispensable device in modern industrial manufacturing. Through advanced digital control technology and a high-precision mechanical system, it realizes the rapid and accurate cutting of materials, greatly improving production efficiency and processing accuracy.

[0003] Chinese published patent (Publication No.: CN 219748145 U) discloses a plastic pipe fitting cutting machine. The utility model includes a platform and a base; the platform is of a shell structure, and two double-headed studs are rotatably connected to both sides of the lower end of the platform, and the two double-headed studs are arranged in parallel; both sides of the outer wall of the double-headed stud are rotatably connected with sliders, and the upper ends of the sliders are rotatably connected with pressing rollers. The ends of the outer walls of the two double-headed studs are fixedly sleeved with belt pulleys, and a belt is sleeved on the outer walls of the belt pulleys. By adjusting the distance between the pressing rollers, pipes with different diameters can be supported, and thus pipes with different diameters can be cut.

[0004] However, when using the above technology, it may be necessary to manually adjust the clamping and fixing of plastic pipe fittings, and adjustments need to be made each time during processing, which is relatively laborious and has a low degree of automation. If the pipe fittings cannot be clamped quickly, it is more laborious during processing and the work efficiency cannot be effectively improved.

[0005] Therefore, an automatic cutting machine with a clamping function is proposed. Summary of the Utility Model

[0006] In view of this, the utility model provides an automatic cutting machine with a clamping function to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial option.

[0007] The technical solution of the present utility model is realized as follows: An automatic cutting machine with a clamping function, including a base, a cutting box is fixedly connected to the top of the base, a sliding block is movably connected to the bottom of the cutting box, a cavity is provided inside the sliding block, a clamping mechanism is provided inside the cavity, the clamping mechanism includes an electric cylinder, a cross bar, a connecting block, an inclined rod, a connecting rod, a movable rod and a clamping block, an electric cylinder is fixedly connected inside the cavity, the output end of the electric cylinder is fixedly connected to the top of the cross bar, a connecting block is sleeved on the surface of the cross bar, the front side of the connecting block is movably connected to one side of the connecting rod through a rotating shaft, the side of the connecting rod away from the connecting block is movably connected inside the cavity, the rear side of the connecting block is movably connected to the front side of the movable rod through a rotating shaft, the side of the movable rod away from the connecting block is movably connected to the rear side of the inclined rod, and clamping blocks are fixedly connected to the inner sides of the two inclined rods.

[0008] Further preferably, a conveyor belt is movably connected inside the base, a sliding groove is provided at the top of the cutting box, and the sliding block is slidably connected inside the sliding groove.

[0009] Further preferably, a limiting groove is provided inside the cavity, and the outer side of the connecting rod is movably connected inside the limiting groove.

[0010] Further preferably, a restricting groove is provided on the inner wall of the cavity, a restricting rod is fixedly connected to the bottom of the inclined rod, and the bottom of the restricting rod is movably connected inside the restricting groove.

[0011] Further preferably, a pushing mechanism is fixedly connected to the top of the cutting box, and the pushing mechanism includes a telescopic cylinder, a telescopic rod and a fixed block.

[0012] Further preferably, the bottom of the telescopic cylinder is fixedly connected to the top of the cutting box, the left side of the telescopic cylinder is fixedly connected to the left side of the telescopic rod, the left side of the telescopic rod is fixedly connected to the right side of the fixed block, and the bottom of the fixed block is fixedly connected to the top of the sliding block.

[0013] Further preferably, a travel groove is provided at the top of the cutting box, and the fixed block is slidably connected inside the travel groove.

[0014] Further preferably, rubber pads are fixedly connected to the inner sides of the two clamping blocks.

[0015] Due to the adoption of the above technical solutions in the embodiments of the present utility model, it has the following advantages:

[0016] I. Through the clamping mechanism, when clamping plastic pipe fittings of different sizes, the electric cylinder drives the cross bar to move downward. When the cross bar moves downward, it drives the two inclined bars to move downward simultaneously to clamp the plastic pipe fittings. By setting the sliding groove, it is convenient for the staff to operate when clamping the plastic pipe fittings, simplifies the work process, and increases convenience.

[0017] II. Through the pushing mechanism, after the plastic pipe fittings are processed, the telescopic cylinder pushes the fixed block through the telescopic rod to move, so that the sliding block moves left and right, increasing the automation of the overall device and greatly reducing the labor consumption. By setting the stroke groove, the moving direction and stroke of the fixed block can be restricted when it moves, ensuring the normal use of the structure.

[0018] The above summary is only for the purpose of the specification and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will be readily apparent by reference to the drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0020] Figure 1 Schematic diagram of the three-dimensional front view structure of the present invention;

[0021] Figure 2 Schematic diagram of the cutting box structure of the present invention;

[0022] Figure 3 Schematic diagram of the clamping mechanism structure of the present invention;

[0023] Figure 4 Schematic diagram of the cross-sectional view of the sliding block of the present invention;

[0024] Figure 5 For the present invention Figure 4 Partial enlarged structure schematic diagram at A in

[0025] Reference numerals: 1, base; 2, cutting box; 3, sliding block; 4, cavity; 5, clamping mechanism; 501, electric cylinder; 502, cross bar; 503, connecting block; 504, inclined bar; 505, connecting rod; 506, movable rod; 507, clamping block; 6, conveyor belt; 7, sliding groove; 8, limiting groove; 9, restricting groove; 10, restricting rod; 11, pushing mechanism; 1101, telescopic cylinder; 1102, telescopic rod; 1103, fixed block; 12, travel groove; 13, rubber pad. Detailed implementation mode

[0026] In the following text, only some exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the present invention. Therefore, the drawings and the description are considered to be exemplary in nature rather than restrictive.

[0027] The embodiments of the present invention will be described in detail below with reference to the drawings.

[0028] Embodiment 1

[0029] As Figures 1-5 shown, the embodiment of the present invention provides an automatic cutting machine with a clamping function, including a base 1. A cutting box 2 is fixedly connected to the top of the base 1. A sliding block 3 is movably connected to the bottom of the cutting box 2. A cavity 4 is opened inside the sliding block 3. A clamping mechanism 5 is provided inside the cavity 4. The clamping mechanism 5 includes an electric cylinder 501, a cross bar 502, a connecting block 503, an inclined bar 504, a connecting rod 505, a movable rod 506 and a clamping block 507. An electric cylinder 501 is fixedly connected inside the cavity 4. The output end of the electric cylinder 501 is fixedly connected to the top of the cross bar 502. A connecting block 503 is sleeved on the surface of the cross bar 502. The front side of the connecting block 503 is movably connected to a connecting rod 505 through a rotating shaft. One side of the connecting rod 505 away from the connecting block 503 is movably connected inside the cavity 4. The rear side of the connecting block 503 is movably connected to the front side of the movable rod 506 through a rotating shaft. One side of the movable rod 506 away from the connecting block 503 is movably connected to the rear side of the inclined bar 504. Clamping blocks 507 are fixedly connected to the inner sides of the two inclined bars 504. A conveyor belt 6 is movably connected inside the base 1. A sliding groove 7 is opened at the top of the cutting box 2. The sliding block 3 is slidably connected inside the sliding groove 7. A limiting groove 8 is opened inside the cavity 4. The outer side of the connecting rod 505 is movably connected inside the limiting groove 8. A restricting groove 9 is opened on the inner wall of the cavity 4. A restricting rod 10 is fixedly connected to the bottom of the inclined bar 504. The bottom of the restricting rod 10 is movably connected inside the restricting groove 9. Rubber pads 13 are fixedly connected to the inner sides of the two clamping blocks 507.

[0030] Through the clamping mechanism 5, when clamping plastic pipe fittings of different sizes, the electric cylinder 501 drives the cross bar 502 to move downward. When the cross bar 502 moves downward, it drives the two inclined bars 504 to move downward simultaneously to clamp the plastic pipe fittings. By setting the sliding groove 7, it is convenient for the staff to operate when clamping the plastic pipe fittings, simplifies the work process, and increases convenience.

[0031] Embodiment 2

[0032] In one embodiment, a pushing mechanism 11 is fixedly connected to the top of the cutting box 2. The pushing mechanism 11 includes a telescopic cylinder 1101, a telescopic rod 1102, and a fixing block 1103. The bottom of the telescopic cylinder 1101 is fixedly connected to the top of the cutting box 2. The left side of the telescopic cylinder 1101 is fixedly connected to the left side of the telescopic rod 1102. The left side of the telescopic rod 1102 is fixedly connected to the right side of the fixing block 1103. The bottom of the fixing block 1103 is fixedly connected to the top of the sliding block 3. A travel groove 12 is opened on the top of the cutting box 2, and the fixing block 1103 is slidably connected to the inside of the travel groove 12.

[0033] Through the pushing mechanism 11, when the plastic pipe fitting processing is completed, the telescopic cylinder 1101 pushes the telescopic rod 1102 to move the fixing block 1103, so that the sliding block 3 moves left and right, increasing the automation of the overall device and greatly reducing the labor consumption. By setting the travel groove 12, it can limit the moving direction and travel when the fixing block 1103 moves, ensuring the normal use of the structure.

[0034] When the present utility model is working: First, place the uncut plastic pipe fitting on the surface of the conveyor belt 6. When the plastic pipe fitting is conveyed to the required cutting length, start the electric cylinder 501. The electric rod pushes the cross bar 502 to move downward. The inner side of the connecting block 503 is extruded by the surface of the cross bar 502, so that the connecting rod 505 pushes the inclined bar 504 to move inward to clamp the plastic pipe fitting. The inner side of the rubber pad 13 contacts the outer side of the plastic pipe fitting, increasing the friction force to prevent loosening during cutting.

[0035] The above is only the specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model can easily think of various changes or substitutions, and these should all be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the said claims.

Claims

1. An automatic cutting machine with a clamping function, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected with a cutting box (2). The bottom of the cutting box (2) is movably connected with a sliding block (3). A cavity (4) is formed inside the sliding block (3). A clamping mechanism (5) is arranged inside the cavity (4). The clamping mechanism (5) includes an electric cylinder (501), a cross bar (502), a connecting block (503), an inclined bar (504), a connecting rod (505), a movable rod (506) and a clamping block (507). The electric cylinder (501) is fixedly connected inside the cavity (4). The output end of the electric cylinder (501) is fixedly connected with the top of the cross bar (502). A connecting block (503) is sleeved on the surface of the cross bar (502). The front side of the connecting block (503) is movably connected with the connecting rod (505) through a rotating shaft. The side of the connecting rod (505) away from the connecting block (503) is movably connected inside the cavity (4). The rear side of the connecting block (503) is movably connected with the front side of the movable rod (506) through a rotating shaft. The side of the movable rod (506) away from the connecting block (503) is movably connected with the rear side of the inclined bar (504). Clamping blocks (507) are fixedly connected to the inner sides of the two inclined bars (504).

2. The automatic cutting machine with a clamping function according to claim 1, characterized in that: A conveyor belt (6) is movably connected inside the base (1). A sliding groove (7) is formed at the top of the cutting box (2). The sliding block (3) is slidably connected inside the sliding groove (7).

3. The automatic cutting machine with a clamping function according to claim 1, characterized in that: A limiting groove (8) is formed inside the cavity (4). The outer side of the connecting rod (505) is movably connected inside the limiting groove (8).

4. The automatic cutting machine with a clamping function according to claim 3, wherein: A restricting groove (9) is formed on the inner wall of the cavity (4). A restricting rod (10) is fixedly connected to the bottom of the inclined bar (504). The bottom of the restricting rod (10) is movably connected inside the restricting groove (9).

5. The automatic cutting machine with a clamping function according to claim 1, wherein: A pushing mechanism (11) is fixedly connected to the top of the cutting box (2). The pushing mechanism (11) includes a telescopic cylinder (1101), a telescopic rod (1102) and a fixing block (1103).

6. The automatic cutting machine with a clamping function according to claim 5, characterized in that: The bottom of the telescopic cylinder (1101) is fixedly connected with the top of the cutting box (2). The left side of the telescopic cylinder (1101) is fixedly connected with the left side of the telescopic rod (1102). The left side of the telescopic rod (1102) is fixedly connected with the right side of the fixing block (1103). The bottom of the fixing block (1103) is fixedly connected with the top of the sliding block (3).

7. The automatic cutting machine with a clamping function according to claim 6, wherein: A travel groove (12) is formed at the top of the cutting box (2). The fixing block (1103) is slidably connected inside the travel groove (12).

8. The automatic cutting machine with a clamping function according to claim 1, characterized in that: Rubber pads (13) are fixedly connected to the inner sides of the two clamping blocks (507).

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