Hot stamping device for plastic pipeline production

Abstract

The utility model relates to a hot stamping device for plastic pipeline production, which belongs to the technical field of plastic pipeline production and processing, and comprises a workbench, the top of the workbench is fixedly connected with a hot stamping equipment body, and the top of the workbench is provided with an auxiliary component; and the auxiliary assembly comprises a motor, the motor is fixedly connected to the top of the workbench, and the output end of the motor is fixedly connected with a screw rod. According to the hot stamping device for plastic pipeline production, when hot stamping is conducted on a plastic pipeline, the plastic pipeline is placed at the position of a positioning vertical plate, then the side, needing hot stamping, of the plastic pipeline faces upwards, then a motor is started to drive a threaded rod to rotate, a sliding plate moves, and then two connecting rods extrude two triangular plates to move; the two mounting plates slide on the front face of the bottom plate, then the plastic pipeline needing hot stamping is limited on the front face of the workbench, then the hot stamping equipment body is started to work, and therefore the quality problem of the plastic pipeline in the hot stamping process is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to plastic pipeline production and processing technical field, concretely is a kind of hot stamping device for plastic pipeline production. BACKGROUND

[0002] Plastic pipeline refers to the general term of pipe made of plastic material. Hot stamping of toy plastic pipeline is a common plastic toy surface decoration process, mainly used for hot stamping patterns or characters on plastic toys to increase the aesthetic and watchability of toys. Hot stamping technology is widely used in the surface decoration of plastic products, such as toys, household appliances, consumer electronics, etc. Through hot stamping, various patterns and characters can be printed on these products to improve the aesthetics and functionality of the products.

[0003] According to Chinese patent CN215284027U, a laser code spraying device for plastic pipeline after offline, when the plastic pipeline is discharged, it falls into the workpiece positioning groove along the discharge chute, the control board card controls the X-axis linear motor to move, which can push the positioning push rod and the top block to fix the workpiece falling into the workpiece positioning groove. Through the movement of Z-axis servo motor, it can drive the ball screw pair to move up and down, adjust the focal length of laser code spraying machine, and through the movement of C-axis servo motor, it can overturn the workpiece positioning groove, and push the workpiece with completed code into the discharge chute. Through the movement of X-axis linear motor, the positioning push rod and the top block can be pushed to fix the workpiece falling into the workpiece positioning groove.

[0004] The above device adopts push rod to push the top block for fixing when printing code on plastic pipeline, which cannot fix the plastic pipeline according to the shape of the pipeline, resulting in inconvenience in fixing the plastic pipeline, affecting the progress efficiency of hot stamping work, and affecting the quality of hot stamping. Therefore, a hot stamping device for plastic pipeline production is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a hot stamping device for plastic pipeline production, which has the advantages of mechanical fixation during hot stamping, replaceable fixing head, improved efficiency of hot stamping work, etc. It solves the problem of inconvenience in fixing plastic pipeline according to the shape of the pipeline, affecting the progress efficiency of hot stamping work, and affecting the quality of hot stamping.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a hot stamping device for plastic pipeline production, comprising a workbench, a hot stamping equipment body is fixedly connected to the top of the workbench, and an auxiliary assembly is arranged on the top of the workbench.

[0007] The auxiliary assembly includes a motor fixedly connected to the top of the workbench, an output end of the motor is fixedly connected with a screw rod, the outer surface of the screw rod is threadedly connected with a sliding plate, the left and right sides of the sliding plate are fixedly connected with connecting rods, the front of the workbench is fixedly connected with two bottom plates, the front of the two bottom plates is slidably connected with mounting plates, the side away from each other of the two mounting plates is fixedly connected with triangular plates, the interiors of the two mounting plates are detachably connected with abutting blocks, and the front of the workbench is fixedly connected with a positioning vertical plate.

[0008] Further, the top of the workbench is fixedly connected with a protective shell located on the outer surface of the motor, the front of the workbench is fixedly connected with a support column, and the outer surface of the screw rod rotates in the interior of the support column.

[0009] Further, the side away from each other of the two connecting rods is provided with a butt joint sliding groove, and the two triangular plates are slidably connected with the two connecting rods through the two butt joint sliding grooves.

[0010] Further, the interiors of the two bottom plates are provided with limiting grooves, the bottoms of the two mounting plates slide in the interiors of the two bottom plates through the limiting grooves, the bottoms of the two mounting plates are fixedly connected with springs, and the two springs are fixedly connected with the two bottom plates.

[0011] Further, the interiors of the two mounting plates are threadedly connected with bolts, and the two abutting blocks are detachably connected with the two mounting plates through the two bolts.

[0012] Further, the outer surface of the positioning vertical plate is fixedly connected with a rubber plate, and the outer surface of the rubber plate is provided with anti-skid lines.

[0013] Compared with the prior art, the technical scheme of the present application has the following beneficial effects:

[0014] 1. The hot stamping device for plastic pipe production, when the plastic pipe is hot stamped, is placed on the positioning vertical plate, then the side to be hot stamped is upward, the motor is started to drive the screw rod to rotate, the sliding plate moves, the two connecting rods press the two triangular plates to move, the two mounting plates slide on the front of the bottom plate, the plastic pipe to be hot stamped is limited on the front of the workbench, then the hot stamping device body is started to work, thereby reducing the quality problem of the plastic pipe in the hot stamping process.

[0015] 2. The hot stamping device for plastic pipe production, since the abutting block is bolted in the interior of the mounting plate, and then when the plastic pipe is hot stamped, the abutting block can be replaced according to the size of the plastic pipe, and the side of the abutting block connected with the mounting plate is rotatably connected, the abutting block is not placed as described in the drawing, but can be rotated to adjust and adjust as needed, thereby improving the application range of the device and making it more convenient to use. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is a structural main sectional view of the utility model;

[0017] Fig. 2 It is a structural side view of the utility model;

[0018] Fig. 3 It is a structural perspective view of the utility model.

[0019] In the drawing: 1, workbench; 2, hot stamping equipment body; 3, motor; 4, screw rod; 5, support column; 6, sliding plate; 7, connecting rod; 8, bottom plate; 9, mounting plate; 10, triangular plate; 11, abutting block; 12, bolt; 13, positioning vertical plate; 14, spring. 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, not 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 Figs. 1-3 The hot stamping device for plastic pipe production in the embodiment comprises a workbench 1, the top of the workbench 1 is fixedly connected with a hot stamping equipment body 2, and the top of the workbench 1 is provided with an auxiliary assembly; the auxiliary assembly comprises a motor 3, the motor 3 is fixedly connected to the top of the workbench 1, the output end of the motor 3 is fixedly connected with a screw rod 4, the front of the workbench 1 is fixedly connected with a support column 5, the outer surface of the screw rod 4 rotates in the interior of the support column 5, the top of the workbench 1 is fixedly connected with a protective shell, and the protective shell is located on the outer surface of the motor 3.

[0022] The outer surface of the screw rod 4 is threadedly connected with a sliding plate 6, the left and right sides of the sliding plate 6 are fixedly connected with connecting rods 7, the front surface of the workbench 1 is fixedly connected with two bottom plates 8, the front surfaces of the two bottom plates 8 are slidably connected with mounting plates 9, the interiors of the two bottom plates 8 are provided with limiting grooves, the bottoms of the two mounting plates 9 slide in the interiors of the two bottom plates 8 through the limiting grooves, the bottoms of the two mounting plates 9 are fixedly connected with springs 14, and the two springs 14 are fixedly connected with the two bottom plates 8.

[0023] The opposite sides of the two mounting plates 9 are fixedly connected with triangular plates 10, the opposite sides of the two connecting rods 7 are provided with butt joint sliding grooves, and the two triangular plates 10 are slidably connected with the two connecting rods 7 through the two butt joint sliding grooves.

[0024] The interiors of the two mounting plates 9 are detachably connected with abutting blocks 11, the interiors of the two mounting plates 9 are threadedly connected with bolts 12, the two abutting blocks 11 are detachably connected with the two mounting plates 9 through the two bolts 12, the front surface of the workbench 1 is fixedly connected with a positioning vertical plate 13, the outer surface of the positioning vertical plate 13 is fixedly connected with a rubber plate, and the outer surface of the rubber plate is provided with anti-skid lines.

[0025] In the embodiment, since the abutting blocks 11 are installed in the interiors of the mounting plates 9 through the bolts 12, the abutting blocks 11 can be replaced according to the size of the plastic pipe as required during hot stamping of the plastic pipe, and the side, at which the abutting blocks 11 are connected with the mounting plates 9, is rotatably connected, the abutting blocks 11 are not placed as described in the drawings, but can be rotated for adjustment and adjustment as required, thereby improving the application range of the device and making the device more convenient to use.

[0026] In the embodiment, the working principle of hot stamping of the plastic pipe follows the basic principle of hot stamping, that is, the pattern or text on the hot stamping material is transferred to the surface of the plastic pipe through heating and pressure. The working process of hot stamping of the plastic pipe is as follows: the hot stamping foil (electrochemical aluminum) contacts the surface of the plastic pipe; the heating system of the hot stamping machine heats the hot stamping foil to a certain temperature through the heating plate, so that the hot stamping foil softens and contacts the surface of the plastic pipe; at the same time, the pressure system clamps the hot stamping foil and the plastic pipe and applies necessary pressure; under the action of heat and pressure, the aluminum layer in the electrochemical aluminum separates from the adhesive layer, and the aluminum layer is firmly attached to the surface of the plastic pipe through the heat-sensitive adhesive; after appropriate heating and pressure time, the hot stamping foil cools down, the aluminum layer is fixed on the plastic pipe, the hot stamping foil can be peeled off from the pipe, and the hot stamping process is completed, so that the pattern printing effect on the surface of the plastic pipe is achieved.

[0027] The working principle of the above embodiment is as follows:

[0028] The plastic pipe production hot stamping device, when the plastic pipe is hot stamped, is placed to the position of the positioning vertical plate 13, then the side needing hot stamping is upward, and then the motor 3 drives the screw rod 4 to rotate, so that the sliding plate 6 moves, and then the two connecting rods 7 extrude the two triangular plates 10 to move, so that the two mounting plates 9 slide on the front surface of the bottom plate 8, and then the plastic pipe needing hot stamping is limited on the front surface of the workbench 1, and then the hot stamping equipment body 2 is started to work, so that the quality problem of the plastic pipe in the hot stamping process is reduced.

[0029] It should be noted that the standard parts used in the application can be purchased from the market, and the special-shaped parts can be ordered according to the description and the drawings, and the specific connection mode of each part adopts the mature bolt, rivet, welding and the like in the prior art, the conventional means, and the conventional type of mechanical parts and equipment in the prior art; in addition, the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here, and the contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0030] It should be noted that in this paper, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitations, the element defined by the statement "including a" does not exclude the presence of other identical elements in the process, method, article or equipment including the element.

[0031] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A hot stamping device for plastic pipe production, comprising a worktable (1), characterized in that: The top of the workbench (1) is fixedly connected with a hot stamping equipment body (2), and the top of the workbench (1) is provided with an auxiliary assembly. The auxiliary assembly comprises a motor (3) fixedly connected to the top of the workbench (1), an output end of the motor (3) is fixedly connected with a screw rod (4), an outer surface of the screw rod (4) is threadedly connected with a sliding plate (6), left and right sides of the sliding plate (6) are fixedly connected with connecting rods (7), a front surface of the workbench (1) is fixedly connected with two bottom plates (8), front surfaces of the two bottom plates (8) are slidably connected with mounting plates (9), one sides of the two mounting plates (9) are fixedly connected with triangular plates (10), interiors of the two mounting plates (9) are detachably connected with abutting blocks (11), and a positioning vertical plate (13) is fixedly connected to the front surface of the workbench (1).

2. The hot stamping device for plastic pipe production according to claim 1, characterized in that: The top of the workbench (1) is fixedly connected with a protective shell, the protective shell is located on an outer surface of the motor (3), a front surface of the workbench (1) is fixedly connected with a support column (5), and an outer surface of the screw rod (4) rotates in the interior of the support column (5).

3. The hot stamping device for plastic pipe production according to claim 1, characterized in that: Opposite sides of the two connecting rods (7) are each provided with an abutting sliding groove, and the two triangular plates (10) are slidably connected with the two connecting rods (7) through the two abutting sliding grooves.

4. The hot stamping device for plastic pipe production according to claim 1, characterized in that: Interiors of the two bottom plates (8) are each provided with a limiting groove, bottoms of the two mounting plates (9) slide in the interiors of the two bottom plates (8) through the limiting grooves, bottoms of the two mounting plates (9) are fixedly connected with springs (14), and the two springs (14) are fixedly connected with the two bottom plates (8).

5. The hot stamping device for plastic pipe production according to claim 1, characterized in that: Interiors of the two mounting plates (9) are each threadedly connected with a bolt (12), and the two abutting blocks (11) are detachably connected with the two mounting plates (9) through the two bolts (12).

6. The hot stamping device for plastic pipe production of claim 1, wherein: An outer surface of the positioning vertical plate (13) is fixedly connected with a rubber plate, and an outer surface of the rubber plate is provided with anti-skid lines.

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