Molding, hot-pressing and punching die for automotive carpet

Abstract

The utility model relates to the technical field of pressure forming, in particular to an automobile carpet forming hot-pressing punching die which comprises a base and a hot-pressing punching component, and the hot-pressing punching component comprises a mounting base, a supporting arm, a supporting column, an air cylinder, a telescopic column, a mounting disc, an upper die base and a cutting tool. An installation disc is rotated to align an upper die base to the automobile carpet blank on an installation base, then the output end of an air cylinder downwards pushes a telescopic column to move on a supporting column, the upper die base is pushed to the blank on the installation base through the air cylinder to be pressed and fixed, a cutting tool is pressed down, and the automobile carpet blank is replaced. And the cutting tool slides downwards to cut off redundant materials to obtain the required size of the automobile carpet.

Description

Technical Field

[0001] The utility model relates to the technical field of hot stamping, in particular to a hot pressing and punching die for forming an automobile carpet. Background Art

[0002] A carpet is a floor covering woven, tufted or knitted by hand or machine from natural fibers such as cotton, linen, wool, silk, grass or chemical synthetic fiber raw materials. It is one of the arts and crafts categories with a long historical tradition worldwide, covering the floors of houses, hotels, gymnasiums, exhibition halls, vehicles, ships, airplanes, etc., and has the effects of reducing noise, heat insulation and decoration.

[0003] At present, the prior art (CN203510573U) discloses a hot pressing and punching die for forming an automobile carpet, which includes a moving die, a fixed die and a product ejection mechanism. A drilling device is provided on the fixed die. After the product is hot pressed and formed, it is drilled by the drilling device and then ejected by the ejection mechanism, which is very convenient and fast, improves work efficiency, and reduces production costs and labor costs.

[0004] However, by using the above method, the burrs of the hot-pressed automobile carpet cannot be punched, which is inconvenient to use. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a hot pressing and punching die for forming an automobile carpet, which can punch the burrs of the hot-pressed automobile carpet.

[0006] To achieve the above purpose, the utility model provides a hot pressing and punching die for forming an automobile carpet, which includes a base and a hot pressing and punching component. The hot pressing and punching component includes a mounting seat, a support arm, a support column, a cylinder, a telescopic column, a mounting disc, an upper die base and a cutting tool. The mounting seat is fixedly connected to the base and is located on one side of the base. The support arm is fixedly connected to the base and is located on one side of the base. The support column is fixedly connected to the support arm and is located on one side of the support arm. The cylinder is fixedly connected to the support column and is located on one side of the support column. The telescopic column is fixedly connected to the output end of the cylinder, is slidably connected to the support column, and is located on one side of the cylinder. The mounting disc is rotatably connected to the telescopic column and is located on one side of the telescopic column. The upper die base is fixedly connected to the mounting disc and is located on one side of the mounting disc. The cutting tool is slidably connected to the upper die base and is located on one side of the upper die base.

[0007] Wherein, the hot pressing and punching component further includes a cutting spring and a pressing key. The cutting spring is fixedly connected to the upper die base and is located on one side of the upper die base. The pressing key is fixedly connected to the cutting spring and is located on one side of the cutting spring.

[0008] Among them, the hot pressing and punching member further includes a return spring and a lower die base. The return spring is fixedly connected to the mounting seat and is located on one side of the mounting seat. The lower die base is fixedly connected to the return spring and is located on one side of the return spring.

[0009] Among them, the hot pressing and punching member further includes a pulling plate and a connecting bolt. The pulling plate is rotatably connected to the base and is located on one side of the base. The connecting bolt is threadedly connected to the pulling plate and is located on one side of the pulling plate.

[0010] Among them, the hot punching die for forming an automotive carpet further includes a plurality of moving components, and the plurality of moving components are respectively arranged at the bottom of the base.

[0011] Among them, the moving component includes a support leg, a moving seat and a moving wheel. The support leg is fixedly connected to the base and is located on one side of the base. The moving seat is rotatably connected to the support leg and is located on one side of the support leg. The moving wheel is rotatably connected to the moving seat and is located on one side of the moving seat.

[0012] For a hot punching die for forming an automotive carpet according to the present utility model, by placing a blank to be hot pressed in the mounting seat, the support arm raises the support column and the like, facilitating the replacement of the automotive carpet blank. By rotating the mounting plate through the built-in motor in the mounting plate, the upper die base is aligned with the automotive carpet blank on the mounting seat. Then, the output end of the cylinder pushes the telescopic column downward to move within the support column. The cylinder pushes the upper die base towards the blank on the mounting seat for processing. After the excess material is extruded, it will spread irregularly in all directions. The cutting tool slides downward to cut off the excess material, obtaining the required size of the automotive carpet. Description of the Drawings

[0013] 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.

[0014] Figure 1 is a schematic structural diagram of the whole of the first embodiment of the present utility model.

[0015] Figure 2 is a side view of the whole of the first embodiment of the present utility model.

[0016] Figure 3 is a front sectional view of the whole of the first embodiment of the present utility model.

[0017] Figure 4It is a side sectional view of the whole of the first embodiment of the present utility model.

[0018] Figure 5 It is a structural schematic diagram of the whole of the second embodiment of the present utility model.

[0019] 101 - Base, 102 - Hot pressing and punching member, 103 - Mounting seat, 104 - Support arm, 105 - Support column, 106 - Cylinder, 107 - Telescopic column, 108 - Mounting disc, 109 - Upper die base, 110 - Cutting tool, 111 - Cutting spring, 112 - Pressing key, 113 - Return spring, 114 - Lower die base, 115 - Pulling plate, 116 - Connecting bolt, 201 - Moving assembly, 202 - Support leg, 203 - Moving seat, 204 - Moving wheel. Specific embodiments

[0020] The first embodiment of this application is as follows:

[0021] Please refer to Figures 1-4 wherein, Figure 1 is a structural schematic diagram of the whole of the first embodiment of the present utility model, Figure 2 is a side view of the whole of the first embodiment of the present utility model, Figure 3 is a front sectional view of the whole of the first embodiment of the present utility model, Figure 4 is a side sectional view of the whole of the first embodiment of the present utility model.

[0022] The present utility model provides a hot pressing and punching die for forming an automotive carpet, which includes a base 101 and a hot pressing and punching member 102. The hot pressing and punching member 102 includes a mounting seat 103, a support arm 104, a support column 105, a cylinder 106, a telescopic column 107, a mounting disc 108, an upper die base 109, a cutting tool 110, a cutting spring, a pressing key 112, a return spring 113, a lower die base 114, a pulling plate 115 and a connecting bolt 116. Through the foregoing solution, the burrs of the automotive carpet after hot pressing can be punched.

[0023] For this specific embodiment, the base 101 serves as a parallel support for the whole, ensuring that it is in a state parallel to the ground during hot pressing and cutting, and will not tilt during hot pressing and punching, thus ensuring the accuracy of hot pressing and punching.

[0024] Among them, the mounting base 103 is fixedly connected to the base 101 and is located on one side of the base 101. The support arm 104 is fixedly connected to the base 101 and is located on one side of the base 101. The support column 105 is fixedly connected to the support arm 104 and is located on one side of the support arm 104. The cylinder 106 is fixedly connected to the support column 105 and is located on one side of the support column 105. The telescopic column is fixedly connected to the output end of the cylinder 106, is slidably connected to the support column 105, and is located on one side of the cylinder 106. The mounting plate 108 is rotatably connected to the telescopic column 107 and is located on one side of the telescopic column 107. The upper die base 109 is fixedly connected to the mounting plate 108 and is located on one side of the mounting plate 108. The cutting tool 110 is slidably connected to the upper die base 109 and is located on one side of the upper die base 109. By placing the blank to be hot-pressed on the mounting base 103, the support arm 104 raises the support column 105, etc., facilitating the replacement of the automotive carpet blank. Rotate the mounting plate 108 to align the upper die base 109 with the automotive carpet blank on the mounting base 103. Then, the output end of the cylinder 106 pushes the telescopic column 107 downward to move within the support column 105. The cylinder 106 pushes the upper die base 109 towards the blank on the mounting base 103 for processing. During the processing, the excess material will spread irregularly in all directions after being extruded. The cutting tool 110 slides downward to cut off the excess material. The cutting tool 110 is square and slides around the mounting plate 108, capable of punching the edges of the hot-pressed automotive carpet to obtain the required size of the automotive carpet.

[0025] Secondly, the cutting spring 111 is fixedly connected to the upper die base 109 and is located on one side of the upper die base 109. The pressing key 112 is fixedly connected to the cutting spring 111 and is located on one side of the cutting spring 111. After the cutting tool 110 cuts off the corner, the cutting spring 111 will undergo elastic deformation and push the pressing key 112 outward. The pressing key 112 is also fixedly connected to the cutting tool 110. When the pressing key 112 moves up and down, it will drive the cutting tool 110 to move, facilitating the next cutting after elastic reset.

[0026] Meanwhile, the reset spring 113 is fixedly connected to the mounting seat 103 and is located on one side of the mounting seat 103. The lower die base 114 is fixedly connected to the reset spring 113 and is located on one side of the reset spring 113. After the hot pressing is completed, the reset spring 113 is also reset and deformed, pushing the lower die base 114 upward to eject the automotive carpet blank out of the mounting seat 103, facilitating subsequent removal or other processing.

[0027] In addition, the pulling plate 115 is rotatably connected to the base and is located on one side of the base. The connecting bolt 116 is threadedly connected to the pulling plate 115 and is located on one side of the pulling plate 115. The variable corners generated after cutting will fall into the base, which is not easy to clean. Loosen the connecting bolt 116 and pull the pulling plate 115 on the side outwards, so that the cut-off scraps can be swept outwards through the position of the pulling plate 115.

[0028] When using the present utility model, the automotive carpet blank to be hot-pressed is placed on the mounting seat 103. The support arm 104 raises the support column 105, etc., facilitating the replacement of the automotive carpet blank. Rotate the mounting disc 108 to align the upper die base 109 with the automotive carpet blank on the mounting seat 103. Then, the output end of the cylinder 106 pushes the telescopic column 107 downward to move within the support column 105. The upper die base 109 is pushed towards the blank on the mounting seat 103 by the cylinder 106 for processing. The excess material will spread irregularly in all directions after being extruded. Press the push button 112, and the push button 112 will reset after cutting under the action of the cutting spring 111. The excess material is cut by the downward sliding of the cutting tool 110. The cutting tool 110 is square and slides around the mounting disc 108. Loosen the connecting bolt 116 and sweep the variable corners outwards from the position of the pulling plate 115 for cleaning, so as to punch and cut the rough edges of the hot-pressed automotive carpet to obtain the required size of the automotive carpet.

[0029] The second embodiment of this application is as follows:

[0030] On the basis of the first embodiment, please refer to Figure 5 , wherein, Figure 5 is the overall structural schematic diagram of the second embodiment of the present utility model. A hot-pressing and punching die for forming an automotive carpet provided by the present utility model further includes a moving component 201. The moving component 201 includes a support leg 202, a moving seat 203, and a moving wheel 204.

[0031] For this specific embodiment, the support leg 202 is fixedly connected to the base 101 and is located on one side of the base 101. The moving seat 203 is rotatably connected to the support leg 202 and is located on one side of the support leg 202. The moving wheel 204 is rotatably connected to the moving seat 203 and is located on one side of the moving seat 203. A push is applied to the base 101 to cause the moving wheel 204 to rotate on the moving seat 203, thereby driving the support leg 202 to move.

[0032] When using the present utility model, by applying a thrust to the base 101, the moving wheel 204 rotates on the moving seat 203. So last month, by placing the blank to be hot-pressed on the mounting seat 103, the support arm 104 raises the support column 105, etc., facilitating the replacement of the automotive carpet blank. Rotate the mounting disk 108 to align the upper die base 109 with the automotive carpet blank on the mounting seat 103. Then, the output end of the cylinder 106 pushes the telescopic column 107 downward to move within the support column 105. The upper die base 109 is pushed by the cylinder 106 towards the blank on the mounting seat 103 for processing. After being extruded, the excess material will spread irregularly in all directions. Press the push button 112, and the push button 112 will reset after cutting under the action of the cutting spring 111. The excess material is cut by the downward sliding of the cutting tool 110. Loosen the connecting bolt 116, and sweep the corner outwards from the position of the pulling plate 115 to clean it, which can punch the edges of the automotive carpet after hot pressing to obtain the required size of the automotive carpet.

[0033] The above-disclosed are only one or more preferred embodiments of the present application, and the scope of rights of the present application cannot be limited thereby. Those of ordinary skill in the art can understand all or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present application still fall within the scope covered by the present application.

Claims

1. A hot pressing and punching die for forming a car carpet, comprising a base, characterized in that: Also included are hot-pressed punched components; The hot pressing and punching component includes a mounting seat, a support arm, a support column, a cylinder, a telescopic column, a mounting plate, an upper die seat and a cutting tool; The mounting seat is fixedly connected to the base and is located on one side of the base, the support arm is fixedly connected to the base and is located on one side of the base, the support column is fixedly connected to the support arm and is located on one side of the support arm, the cylinder is fixedly connected to the support column and is located on one side of the support column, the telescopic column is fixedly connected to the output end of the cylinder and is slidably connected to the support column and is located on one side of the cylinder, the mounting plate is rotatably connected to the telescopic column and is located on one side of the telescopic column, the upper die seat is fixedly connected to the mounting plate and is located on one side of the mounting plate, and the cutting tool is slidably connected to the upper die seat and is located on one side of the upper die seat.

2. The automotive carpet forming hot pressing and punching die according to claim 1, characterized in that: The hot pressing and punching component also includes a cutting spring and a push button. The cutting spring is fixedly connected to the upper die seat and is located on one side of the upper die seat. The push button is fixedly connected to the cutting spring and to the cutting tool and is located on one side of the cutting spring.

3. The hot pressing and punching die for forming an automobile carpet according to claim 2, characterized in that: The hot pressing and punching component also includes a return spring and a lower die seat, the return spring is fixedly connected to the mounting seat and is located on one side of the mounting seat, and the lower die seat is fixedly connected to the return spring and is located on one side of the return spring.

4. The hot pressing and punching die for forming an automobile carpet as claimed in claim 3, characterized in that: The hot pressing punching component also includes a pulling plate and a connecting bolt. The pulling plate is rotatably connected to the base and is located on one side of the base. The connecting bolt is threadedly connected to the pulling plate and is located on one side of the pulling plate.

5. The automotive carpet forming hot pressing and punching die according to claim 4, characterized in that: The automobile carpet forming hot punching and cutting mold further comprises a plurality of movable components, and the plurality of movable components are respectively arranged at the bottom of the base.

6. The automotive carpet forming hot pressing and punching die according to claim 5, characterized in that: The moving assembly includes a supporting leg, a moving seat and a moving wheel. The supporting leg is fixedly connected to the base and is located on one side of the base. The moving seat is rotatably connected to the supporting leg and is located on one side of the supporting leg. The moving wheel is rotatably connected to the moving seat and is located on one side of the moving seat.

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