Cold pressing device for plate processing

Abstract

The utility model belongs to the technical field of cold pressing, and particularly relates to a cold pressing device for plate processing. The upper surface of the workbench is fixedly connected with a rack; a plurality of first sliding grooves are formed in the top of the workbench. A balancing rod is placed on the side wall of the sliding groove I; the side walls of the multiple sets of balance rods are fixedly connected through connecting rods. The bottom of the balance rod is fixedly connected with a pair of symmetrically distributed pulleys; a limiting piece is arranged at the bottom of the first sliding groove; in the period of cold pressing of the plates, an operator can place the plates on the next balance rod, and after cold pressing of the upper group of plates is completed and the upper group of plates are carried out from the workbench, the operator can immediately push the lower group of plates into the workbench for cold pressing operation, so that the plate cold pressing efficiency is improved, and the problem that the pressurizing process needs a period of time, and the cost is reduced is solved. Workers are in a waiting state during the period; and only after a space is vacated at a plate pressurizing position, a worker can place a new plate again to pressurize the plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to cold pressing technical field, and specifically relates to a cold pressing device for plate processing. BACKGROUND

[0002] Cold pressing, as an important processing method, has a wide application in the industrial field such as plate processing, and it mainly produces plastic deformation of materials at room temperature by applying pressure, so as to obtain the required shape, size and performance.

[0003] In the process of cold pressing plate, stacking plate is a necessary step, which helps to improve space utilization and ensure uniform stress of plate, and in actual operation, there is time waste between stacking, pressing, carrying and other links, for example, the pressing process needs a period of time, during which the workers are in a waiting state; only after the space of the pressed plate is released, the workers can reposition the new plate for pressing, which means that a valuable time is wasted in waiting in each cold pressing process; therefore, the cold pressing device for plate processing is proposed for the above problems. SUMMARY

[0004] In order to make up for the deficiency of the prior art, in the process of cold pressing plate, stacking plate is a necessary step, which helps to improve space utilization and ensure uniform stress of plate, and in actual operation, there is time waste between stacking, pressing, carrying and other links, for example, the pressing process needs a period of time, during which the workers are in a waiting state; only after the space of the pressed plate is released, the workers can reposition the new plate for pressing, which means that a valuable time is wasted in waiting in each cold pressing process; therefore, the cold pressing device for plate processing is proposed for the above problems.

[0005] The utility model solves technical scheme that it adopts: a cold pressing device for plate processing, including work table, the upper surface of work table is fixedly connected with rack, the top of work table is equipped with multiple sets of sliding groove no.

[0006] Preferably, the limiting piece comprises a sliding rod; the side wall of the workbench is provided with a pair of sliding grooves two; the sliding groove two is communicated with the sliding groove one; the groove wall of the sliding groove two is slidably connected with the sliding rod, and one end of the sliding rod extends out of the workbench; one end of the pair of sliding rods is fixedly connected through a connecting plate; the side wall of the workbench is fixedly connected with an air cylinder; the output end of the air cylinder is fixedly connected with the connecting plate; the side wall of the sliding rod is provided with a plurality of trapezoidal grooves, which is used for cold pressing the plate.

[0007] Preferably, one end of each of the plurality of balance rods is fixedly connected with a receiving block; cleaning brushes are arranged between the side walls adjacent to each other of the plurality of receiving blocks, so that impurities do not interfere with the cold pressing process.

[0008] Preferably, limiting grooves are arranged between the side walls adjacent to each other of the plurality of receiving blocks; limiting rods are slidably connected between the side walls adjacent to each other of the plurality of limiting grooves; springs are fixedly connected between the limiting rods and the limiting grooves; the limiting rods are provided with cleaning brushes through the detent pieces, so that the cleaning force of the cleaning brushes on the workbench can be improved.

[0009] Preferably, the detent piece comprises an arc-shaped block; the side wall of the limiting rod is provided with an arc-shaped through groove; the side wall of the arc-shaped through groove is provided with an insertion block; a pair of symmetrically distributed arc-shaped blocks are fixedly connected to the outer circular wall of the insertion block; the arc-shaped blocks are matched with the arc-shaped through groove; one end of the insertion block is rotatably connected to the top of the cleaning brush, so that the cleaning brush can be replaced on the limiting rod.

[0010] Preferably, the side wall of the connecting rod is fixedly connected with a handle, so that the operator can move the connecting rod.

[0011] The utility model discloses the beneficial effect lies in:

[0012] 1. In the time of plate cold pressing, the operator can place the next balance rod on the plate, and after the cold pressing of the previous group of plates is completed and the plates are carried out of the workbench, the operator can immediately push the next group of plates into the workbench for cold pressing, thereby improving the plate cold pressing efficiency.

[0013] 2. The plate is cold pressed, impurities do not interfere with the cold pressing process, the cleaning force of the cleaning brush on the workbench can be improved, the cleaning brush can be replaced on the limiting rod, and the operator can move the connecting rod. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained on the premise of not paying the creative labor intensity.

[0015] Figure 1 It is a three-dimensional structural view of the utility model;

[0016] Figure 2 It is a partial sectional view of the utility model;

[0017] Figure 3 It is a partial sectional view of the workbench;

[0018] Figure 4 It is a partial structural view of the cleaning brush.

[0019] In the figure: 1, workbench; 2, rack; 3, sliding groove one; 4, balance bar; 5, connecting rod; 6, pulley; 7, sliding rod; 8, sliding groove two; 9, connecting plate; 10, air cylinder; 11, trapezoidal groove; 12, receiving block; 13, cleaning brush; 14, limiting groove; 15, limiting rod; 16, arc block; 17, arc-shaped through groove; 18, plug-in block; 19, handle. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] Please refer to Figures 1-4 As shown in the figure, a cold pressing device for plate processing, including workbench 1;The upper surface of the workbench 1 is fixedly connected with rack 2;The top of the workbench 1 is provided with multiple groups of sliding groove one 3;The side wall of the sliding groove one 3 is placed with balance bar 4;Multiple balance bars 4 are fixedly connected through connecting rod 5 on the side wall;The bottom of the balance bar 4 is fixedly connected with a pair of symmetrically distributed pulleys 6;The bottom of the sliding groove one 3 is provided with a limiting piece;When working, the pulley 6 slides in the sliding groove one 3, after the operator piles up the plate on the balance bar 4, the operator pushes the balance bar 4 into the sliding groove one 3, and the pulley 6 can be limited and fixed in the sliding groove one 3 under the action of the limiting piece, then the plate on the workbench 1 is cold pressed, during the plate cold pressing time, the operator can place the next balance bar 4 on the plate, after the cold pressing of the upper group of plates is completed and carried out from the workbench 1, the operator can immediately push the next group of plates into the workbench 1 for cold pressing operation, which improves the plate cold pressing efficiency.

[0022] The limiting piece comprises a sliding rod 7; the side wall of the workbench 1 is provided with a pair of sliding grooves 8; the sliding grooves 8 are communicated with the sliding groove 3; the groove wall of the sliding groove 8 is slidably connected with the sliding rod 7, and one end of the sliding rod 7 extends out of the workbench 1; one end of the pair of sliding rods 7 is fixedly connected through a connecting plate 9; the side wall of the workbench 1 is fixedly connected with a gas cylinder 10; the output end of the gas cylinder 10 is fixedly connected with the connecting plate 9; the side wall of the sliding rod 7 is provided with a plurality of trapezoidal grooves 11; during work, the power is brought from the output end to drive the connecting plate 9 to move through the starting of the gas cylinder 10, so that the movement of the connecting plate 9 drives the movement of the sliding rod 7; when the pulley 6 is in the sliding groove 3, the sliding of the sliding plate makes the center of the trapezoidal groove 11 move below the pulley 6, so that the pulley 6 and the balance bar 4 move downward, the balance bar 4 enters the sliding groove 3, and the pulley 6 becomes a stress point when the cold-pressed plate is avoided, and the trapezoidal groove 11 limiting prevents the pulley 6 from moving when the plate is pressed, and the inclined surface of the trapezoidal groove 11 extrudes the pulley 6 to move upward, which facilitates the cold pressing of the plate.

[0023] One end of each of the plurality of balance bars 4 is fixedly connected with a receiving block 12; a cleaning brush 13 is arranged between the side walls of the adjacent receiving blocks 12; during work, the cleaning brush 13 on the receiving block 12 moves before and after each cold pressing, and the movement of the balance bar 4 on the workbench 1 drives the movement of the cleaning brush 13, so that the cleaning brush 13 cleans the surface of the workbench 1, avoiding that impurities interfere with the cold pressing process.

[0024] A limiting groove 14 is arranged between the side walls of the adjacent receiving blocks 12; a limiting rod 15 is slidably connected between the limiting grooves 14 which are symmetrically arranged; a spring is fixedly connected between the limiting rod 15 and the limiting groove 14; the limiting rod 15 is provided with the cleaning brush 13 through a detent piece; during work, the limiting rod 15 slides in the limiting groove 14, so that the movement of the limiting rod 15 drives the movement of the cleaning brush 13, and under the action of the spring, the bottom of the cleaning brush 13 can abut against the surface of the workbench 1, so that the cleaning strength of the cleaning brush 13 on the workbench 1 is improved.

[0025] The detent piece comprises an arc-shaped block 16; an arc-shaped through groove 17 is arranged on the side wall of the limiting rod 15; the arc-shaped through groove 17 is placed with an insertion block 18; a pair of symmetrically distributed arc-shaped blocks 16 are fixedly connected to the outer circular wall of the insertion block 18; the arc-shaped block 16 is matched with the arc-shaped through groove 17; one end of the insertion block 18 is rotatably connected to the top of the cleaning brush 13; during work, the insertion block 18 rotates on the cleaning brush 13, and when the arc-shaped block 16 rotates under the rotation of the insertion block 18, the arc-shaped block 16 passes through the arc-shaped through groove 17 after corresponding to the arc-shaped through groove 17, so that the cleaning brush 13 is separated from the limiting rod 15, facilitating the replacement of the cleaning brush 13 on the limiting rod 15.

[0026] The side wall of the connecting rod 5 is fixed with a handle 19; during operation, the operator can move the connecting rod 5 through the handle 19 on the connecting rod 5.

[0027] The working principle is that the pulley 6 slides in the chute one 3; after the operator piles the plates on the balance rod 4, the operator pushes the balance rod 4 into the chute one 3, and the pulley 6 can be fixed and limited in the chute one 3 through the action of the limiting piece; then the plates on the workbench 1 are cold-pressed; during the cold-pressing of the plates, the operator can place the next group of plates on the balance rod 4; after the cold-pressing of the previous group of plates is completed and the plates are removed from the workbench 1, the operator can immediately push the next group of plates into the workbench 1 for cold-pressing operation, thereby improving the cold-pressing efficiency of the plates; the connecting plate 9 is moved by the power from the output end through the starting of the air cylinder 10, so that the movement of the connecting plate 9 drives the sliding rod 7 to move; when the pulley 6 is in the chute one 3, the sliding of the sliding plate makes the center of the trapezoidal groove 11 move below the pulley 6, so that the pulley 6 and the balance rod 4 move downward, and the balance rod 4 enters the chute one 3, thereby avoiding that the pulley 6 becomes a stress point during cold-pressing of the plates, and the trapezoidal groove 11 limiting prevents the pulley 6 from moving during pressing of the plates; when the cold-pressing of the plates is completed, the pulley 6 is pressed upward by the slope of the trapezoidal groove 11, thereby facilitating the cold-pressing of the plates; the cleaning brush 13 on the receiving block 12 moves before and after cold-pressing each time, and the movement of the balance rod 4 on the workbench 1 drives the cleaning brush 13 to move, so that the cleaning brush 13 can clean the surface of the workbench 1, thereby avoiding that impurities interfere with the cold-pressing process; the limiting rod 15 slides in the limiting groove 14, so that the movement of the limiting rod 15 drives the cleaning brush 13 to move; under the action of the spring, the bottom of the cleaning brush 13 can abut against the surface of the workbench 1, thereby improving the cleaning strength of the cleaning brush 13 on the workbench 1; the insertion block 18 rotates on the cleaning brush 13, and when the insertion block 18 rotates to drive the arc-shaped block 16 to rotate, the arc-shaped block 16 passes through the arc-shaped through groove 17 after the arc-shaped block 16 corresponds to the arc-shaped through groove 17, so that the cleaning brush 13 is separated from the limiting rod 15, thereby facilitating replacement of the cleaning brush 13 on the limiting rod 15; the handle 19 on the connecting rod 5 facilitates movement of the connecting rod 5 by the operator.

[0028] In the description of the present specification, the description referring to the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0029] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A cold press device for processing a board material, characterized by: The utility model provides a kind of workbench, including workbench (1);The upper surface of the workbench (1) is fixed with frame (2);The top of the workbench (1) is equipped with multiple groups of sliding groove one (3);The side wall of the sliding groove one (3) is placed with balance bar (4);Multiple groups of the side wall of the balance bar (4) are fixed with connecting rod (5);The bottom of the balance bar (4) is fixed with a pair of symmetrically distributed pulley (6);The bottom of the sliding groove one (3) is equipped with limiting piece.

2. The cold pressing device for processing plate material according to claim 1, characterized in that: The limiting piece includes slide rod (7);The side wall of the workbench (1) is equipped with a pair of sliding groove two (8);The sliding groove two (8) is communicated with sliding groove one (3);The groove wall of the sliding groove two (8) is slidably connected with slide rod (7), and one end of slide rod (7) extends outside workbench (1);One end of a pair of the slide rod (7) is fixed with connecting plate (9);The side wall of the workbench (1) is fixed with air cylinder (10);The output end of the air cylinder (10) is fixed with connecting plate (9);The side wall of the slide rod (7) is equipped with multiple groups of trapezoidal groove (11).

3. The cold pressing device for processing plate material according to claim 2, characterized in that: Multiple groups of the balance bar (4) are fixed with receiving block (12) at one end;Multiple groups of the receiving block (12) are equipped with cleaning brush (13) between the side wall of each other adjacent side wall; Multiple groups of the receiving block (12) are equipped with limiting groove (14) between the side wall of each other adjacent side wall;Multiple groups of the limiting groove (14) are slidably connected with limiting rod (15) between the side wall of each other symmetrically adjacent side wall;Spring is fixed between the limiting rod (15) and limiting groove (14);The limiting rod (15) is equipped with cleaning brush (13) by clamping part.

4. The cold pressing device for processing plate material according to claim 3, characterized in that: The clamping part includes arc block (16);The side wall of the limiting rod (15) is equipped with arc-shaped through slot (17);The side wall of the arc-shaped through slot (17) is placed with plug-in block (18);The outer circular wall of the plug-in block (18) is fixed with a pair of symmetrically distributed arc block (16);The arc block (16) is matched with arc-shaped through slot (17);One end of the plug-in block (18) is rotatably connected on the top of cleaning brush (13).

5. The cold pressing device for processing plate material according to claim 4, characterized in that: The side wall of the connecting rod (5) is fixed with handle (19).

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