Stamping device for producing drain board

Abstract

The utility model belongs to the technical field of stamping devices, and particularly relates to a stamping device for producing a drain board, which is characterized by comprising a workbench, the bracket is fixedly mounted at the top of the workbench; the hydraulic cylinder is fixedly installed at the top of the support, and an output shaft of the hydraulic cylinder penetrates through the support; the mounting plate is fixedly mounted at the bottom end of an output shaft of the hydraulic cylinder; the number of the mounting mechanisms is two, and the mounting mechanisms and the dismounting mechanisms are both matched with the mounting plate; the punching mechanism comprises a punching head, a die and two connecting blocks, the two connecting blocks are installed on the punching head in the prior art, the two connecting blocks can be in butt joint with the installation plate, the punching head can be connected with the hydraulic rod, the punching head can be installed at the bottom of the hydraulic rod through the installation rod, and therefore the punching head can be installed at the bottom of the hydraulic rod. And the punching head can be disassembled and replaced by pushing the connecting frame, and rapidness and convenience are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to punch device technical field especially relates to a punch device for producing drainage plate. BACKGROUND

[0002] Plastic drainage plate is made of polystyrene (HIPS) or polyethylene (HDPE) as raw material plastic base plate through stamping into conical protruding platform or stiffening rib convex (or hollow cylindrical porous) and is made, and the raw material is greatly improved and changed through continuous innovation and development, and the present is pressed by polyvinyl chloride (PVC) as raw material, and the compressive strength and overall flatness are greatly improved, the width is 1-3 meters, and the length is 4-10 meters or more.

[0003] Drainage plate production has various specifications, and the drainage plate production punch device for water conservancy engineering is inconvenient for punching different specifications of drainage plate, the punch head is inconvenient to disassemble, different drainage plates can need multiple devices for processing, and the cost is too high, therefore, the utility model provides a punch device for producing drainage plate, which is used to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model discloses a punch device for producing drainage plate, which is used to solve the above problems.

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

[0006] A punch device for producing drainage plate, comprising

[0007] A workbench;

[0008] A support is fixedly installed on the top of the workbench;

[0009] A hydraulic cylinder is fixedly installed on the top of the support, and the output shaft of the hydraulic cylinder penetrates the support;

[0010] An installation plate is fixedly installed on the bottom end of the output shaft of the hydraulic cylinder;

[0011] An installation mechanism and a dismounting mechanism, the number of installation mechanisms is two groups, and the installation mechanism and the dismounting mechanism are matched with the installation plate;

[0012] A punch mechanism, comprising: a punch head, a die and two connecting blocks;

[0013] The top of the stamping head is in sliding contact with the bottom of the mounting plate, the mold is fixedly installed on the top of the workbench, and the two connecting blocks are fixedly installed on the top of the stamping head and penetrate through the mounting plate.

[0014] As a preferred scheme of the utility model, the mounting mechanism comprises a mounting rod, springs and fixed blocks.

[0015] The mounting plate is slidably connected to the top of the mounting frame, the mounting rod is fixedly connected with the two springs, the two springs are fixedly connected with the two fixed blocks respectively, and the two fixed blocks are fixedly installed on the top of the mounting plate.

[0016] As a preferred scheme of the utility model, the dismounting mechanism comprises four sliding blocks, two rotating rods and a connecting frame.

[0017] The four sliding blocks are slidably connected with the connecting frame and the two mounting rods respectively, the four sliding blocks are rotatably connected with the two rotating rods respectively, and the middle positions of the two rotating rods are rotatably connected with the top of the mounting plate.

[0018] As a preferred scheme of the utility model, rectangular through holes symmetrically arranged on the mounting plate are formed, and the outer sides of the two connecting blocks are slidably in contact with the inner walls of the two rectangular through holes respectively.

[0019] As a preferred scheme of the utility model, rectangular recesses are formed on the sides, away from each other, of the two connecting blocks, and the two mounting rods are slidably in contact with the inner walls of the two rectangular recesses respectively.

[0020] As a preferred scheme of the utility model, a handle is fixedly installed on the top of the connecting frame.

[0021] Beneficial effects:

[0022] 1. After the mounting rod is engaged with the connecting block, the mounting rod can connect the connecting block and the mounting plate, so as to block the connecting block and the mounting plate from being separated on the mounting plate, the connecting block is fixedly connected with the stamping head, and thus the stamping head can be installed on the bottom of the mounting plate.

[0023] 2. After the connecting frame is pushed to move, the connecting frame pushes the two rotating rods to rotate through the two sliding blocks, so that the ends, on the connecting frame, of the two rotating rods can approach each other, the ends, close to the mounting rod, of the two rotating rods can be away from each other, the two mounting rods can be pushed away from each other, the two mounting rods can be separated from the two connecting blocks, the connecting block and the stamping head are unlocked, and thus the stamping head can be replaced.

[0024] The utility model discloses: two connecting blocks are installed on the stamping head in prior art, two connecting blocks can butt joint with mounting plate, just can connect stamping head with hydraulic stem, and mounting rod can install stamping head at the bottom of hydraulic stem, and push connecting frame can dismantle and replace stamping head, and it is quick and convenient. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is the front view three-dimensional drawing of the utility model;

[0026] Figure 2 It is the bottom view three-dimensional drawing of the utility model;

[0027] Figure 3 It is the mounting mechanism three-dimensional drawing of the utility model;

[0028] Figure 4 It is the dismantling mechanism three-dimensional drawing of the utility model.

[0029] In the drawing: 1, workbench;2, support;3, hydraulic cylinder;4, mounting plate;5, stamping head;6, die;7, connecting block;8, mounting rod;9, spring;10, fixed block;11, sliding block;12, rotating rod;13, connecting frame. DETAILED DESCRIPTION

[0030] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0031] EMBODIMENT

[0032] Referring to Figures 1-4 A stamping device for producing drainage plate, comprising

[0033] Workbench 1;

[0034] Support 2, support 2 is fixedly installed at the top of workbench 1;

[0035] Hydraulic cylinder 3, hydraulic cylinder 3 is fixedly installed at the top of support 2, and the output shaft of hydraulic cylinder 3 penetrates support 2;

[0036] Mounting plate 4, mounting plate 4 is fixedly installed at the bottom end of the output shaft of hydraulic cylinder 3;

[0037] Mounting mechanism and dismantling mechanism, the number of mounting mechanism is two groups, and the mounting mechanism and the dismantling mechanism are matched with mounting plate 4;

[0038] Stamping mechanism, the stamping mechanism includes: stamping head 5, die 6 and two connecting blocks 7;

[0039] The top of the stamping head 5 is in sliding contact with the bottom of the mounting plate 4, the mold 6 is fixedly installed on the top of the workbench 1, and the two connecting blocks 7 are both fixedly installed on the top of the stamping head 5 and both penetrate through the mounting plate 4.

[0040] Through the above structure, the two connecting blocks 7 can be connected with the mounting plate 4 by being installed on the stamping head 5 in the prior art, so that the stamping head 5 can be connected with the hydraulic rod, the mounting rod 8 can install the stamping head 5 at the bottom of the hydraulic rod, and the connecting frame 13 can be pushed to disassemble and replace the stamping head 5, which is quick and convenient.

[0041] As a preferred scheme of the utility model, the mounting mechanism comprises: a mounting rod 8, a spring 9 and a fixed block 10.

[0042] The mounting plate 4 is slidably connected to the top of the mounting frame, the mounting rod 8 is fixedly connected with the two springs 9, the two springs 9 are respectively fixedly connected with the two fixed blocks 10, the two fixed blocks 10 are both fixedly installed on the top of the mounting plate 4, after the mounting rod 8 engages with the connecting block 7, the mounting rod 8 can connect the connecting block 7 with the mounting plate 4 to block the connecting block 7 from being separated from the mounting plate 4 on the mounting plate 4, and the connecting block 7 is fixedly connected with the stamping head 5, so that the stamping head 5 can be installed at the bottom of the mounting plate 4.

[0043] As a preferred scheme of the utility model, the dismounting mechanism comprises: four sliding blocks 11, two rotating rods 12 and a connecting frame 13.

[0044] The four sliding blocks 11 are respectively slidably connected with the connecting frame 13 and the two mounting rods 8, the four sliding blocks 11 are respectively rotatably connected with the two rotating rods 12, the middle positions of the two rotating rods 12 are rotatably connected with the top of the mounting plate 4, after the connecting frame 13 is pushed to move, the connecting frame 13 pushes the two rotating rods 12 to rotate through the two sliding blocks 11, so that the two ends of the two rotating rods 12 on the connecting frame 13 can be close to each other, the two ends of the two rotating rods 12 close to the mounting rod 8 can be away from each other, the two mounting rods 8 can be pushed away from each other, the two mounting rods 8 can be separated from the two connecting blocks 7, the connecting blocks 7 and the stamping head 5 are unlocked, and the stamping head 5 can be replaced.

[0045] As a preferred scheme of the utility model, the mounting plate 4 is provided with symmetrically arranged rectangular through holes, the outer sides of the two connecting blocks 7 are respectively in sliding contact with the inner walls of the two rectangular through holes, and the rectangular through holes and the connecting blocks 7 are used for positioning the position of the stamping head 5 at the bottom of the mounting plate 4, and the stamping head 5 can also be installed at the bottom of the mounting plate 4.

[0046] As a preferred scheme of the utility model, the two connecting blocks 7 are provided with rectangular grooves on the sides away from each other, and the two mounting rods 8 are in sliding contact with the inner walls of the two rectangular grooves.

[0047] As a preferred scheme of the utility model, the top of the connecting frame 13 is fixedly provided with a handle, which is used to push the connecting frame 13 to move.

[0048] It should be noted that the specific model of the hydraulic cylinder 3 is selected by the person skilled in the art, and the above description of the hydraulic cylinder 3 and the like belongs to the prior art, and the present scheme will not be described in detail.

[0049] The working principle of the utility model is as follows: when the raw material on the mold 6 needs to be punched, the hydraulic cylinder 3 is started first, so that the hydraulic cylinder 3 can drive the mounting plate 4 and the punch head 5 to punch, so as to punch the raw material on the top of the mold 6 to obtain the drainage plate. When the punch head 5 needs to be replaced, the connecting frame 13 is pushed on the mounting plate 4. After the connecting frame 13 is pushed and moved, the connecting frame 13 pushes the two rotating rods 12 to rotate through the two sliding blocks 11, so that the two ends of the two rotating rods 12 on the connecting frame 13 can be close to each other, and the two ends of the two rotating rods 12 close to the mounting rod 8 can be away from each other. The two mounting rods 8 can be pushed away from each other, so that the two mounting rods 8 can be separated from the two connecting blocks 7. The connecting blocks 7 and the punch head 5 are unlocked, so that the punch head 5 can be replaced. Then the new punch head 5 is inserted into the bottom of the mounting plate 4, the two connecting blocks 7 penetrate the mounting plate 4, and the mounting rod 8 is released, so that the mounting rod 8 can be automatically engaged with the connecting block 7. After the mounting rod 8 is engaged with the connecting block 7, the mounting rod 8 can connect the connecting block 7 with the mounting plate 4, so as to block the connecting block 7 from being separated from the mounting plate 4 on the mounting plate 4. The connecting block 7 is fixedly connected with the punch head 5, so that the punch head 5 can be installed at the bottom of the mounting plate 4, and the raw material on the mold 6 can be punched again.

[0050] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this. Any person skilled in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A punching device for producing a drain board, characterized in that, The utility model relates to a kind of stamping machine, including Workbench (1); Support (2), the support (2) is fixedly installed on the top of workbench (1); Hydraulic cylinder (3), the hydraulic cylinder (3) is fixedly installed on the top of support (2), and the output shaft of hydraulic cylinder (3) penetrates support (2); Mounting plate (4), the mounting plate (4) is fixedly installed on the bottom end of the output shaft of hydraulic cylinder (3); Mounting mechanism and dismounting mechanism, the number of mounting mechanism is two groups, and mounting mechanism and dismounting mechanism are cooperated with mounting plate (4); Punching mechanism, the punching mechanism includes: punch head (5), die (6) and two connecting blocks (7); The top of punch head (5) is in sliding contact with the bottom of mounting plate (4), die (6) is fixedly installed on the top of workbench (1), and two connecting blocks (7) are fixedly installed on the top of punch head (5), and two connecting blocks (7) penetrate mounting plate (4).

2. The punch device for producing a drainage board according to claim 1, wherein The mounting mechanism includes: mounting rod (8), spring (9) and fixed block (10); Mounting plate (4) is slidably connected on the top of mounting frame, mounting rod (8) is fixedly connected with two springs (9), two springs (9) are fixedly connected with two fixed blocks (10) respectively, and two fixed blocks (10) are fixedly installed on the top of mounting plate (4).

3. The punch device for producing a drainage plate according to claim 1, wherein The dismounting mechanism includes: four sliding blocks (11), two rotating rods (12) and connecting frame (13); Four sliding blocks (11) are slidably connected with connecting frame (13) and two mounting rods (8) respectively, four sliding blocks (11) are rotatably connected with two rotating rods (12) respectively, and the middle positions of two rotating rods (12) are rotatably connected with the top of mounting plate (4).

4. The punch apparatus for producing a drainage board according to claim 1, wherein Symmetrical rectangular through holes are formed in the mounting plate (4), and the outer sides of the two connecting blocks (7) are in sliding contact with the inner walls of the two rectangular through holes respectively.

5. The punch apparatus for producing a drainage plate according to claim 2, wherein The side, away from each other, of the two connecting blocks (7) is provided with a rectangular recess, and the two mounting rods (8) are in sliding contact with the inner walls of the two rectangular recesses respectively.

6. The punch apparatus for producing a drainage plate according to claim 3, wherein The top of the connecting frame (13) is fixedly provided with a handle.

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