Injection molding product shaping device

Abstract

The utility model discloses an injection molding product shaping device, include: the top of bottom support block has product placement position, the top pressure block includes mounting panel and shaping block, the top of top pressure block is connected in mobile arm, adsorption component is installed in the bottom of mounting panel, when adsorption component adsorbs the product to be shaped, mobile arm can drive top pressure block and adsorption component and move to place the product to be shaped in product placement position, after the product to be shaped is placed in product placement position, mobile arm can drive shaping block to the direction movement of bottom support block, extrude the product to be shaped to change the shape of product to be shaped. The injection molding product shaping device provided in the application can adsorb the product to be shaped and drive the product to be shaped to move to the product placement position, drive the shaping block to move to the product to be shaped and extrude the product to be shaped, to shape the product to be shaped that warps and deforms.

Description

Technical Field

[0001] This utility model relates to the field of injection molding, and further to a shaping device for injection molded products. Background Technology

[0002] Injection molding, also known as injection molding, is a molding process in which material is melted at a certain temperature and injected into a mold cavity. After cooling and solidification, a molded product is obtained. It is a compression molding method. The advantages of injection molding are fast production speed, high efficiency, automated operation, and precise product dimensions. It is suitable for mass production and molding processing of complex-shaped products.

[0003] During the injection molding process, the injection molded product may have a certain degree of warping deformation due to factors such as the thickness of the liquid injection and the surface tension of the injection liquid, which will affect the use of the injection molded product. Utility Model Content

[0004] To address the aforementioned technical problems, the purpose of this utility model is to provide an injection molding product shaping device. This device can adsorb the product to be shaped and move it to the product placement position. Then, it moves the shaping block toward the product to be shaped and squeezes it to shape the warped and deformed product, making it flat.

[0005] To achieve the above objectives, the present invention aims to provide a shaping device for injection molded products, comprising:

[0006] A bottom support block, the top of which has a product placement position;

[0007] A top pressing block, the top pressing block comprising a mounting plate and a shaping block;

[0008] A movable arm, the top of which is connected to the top pressure block;

[0009] An adsorption component is mounted on the bottom of the mounting plate;

[0010] When the adsorption component adsorbs the product to be shaped, the moving arm can drive the top pressure block and the adsorption component to move so as to place the product to be shaped in the product placement position;

[0011] After the product to be shaped is placed in the product placement position, the moving arm can drive the shaping block to move towards the bottom support block, squeezing the product to be shaped to change its shape.

[0012] In some embodiments, the shaping block is mounted on the bottom of the mounting plate;

[0013] The adsorption component includes a telescopic tube and a suction cup. The top and bottom ends of the telescopic tube are located on the upper and lower sides of the mounting plate, respectively, and the suction cup is installed at the bottom end of the telescopic tube.

[0014] The adsorption component has a squeezed state and a released state. In the released state, there is a first distance between the bottom of the shaping block and the mounting plate, and a second distance between the suction cup and the mounting plate, wherein the second distance is greater than the first distance.

[0015] In the compressed state, there is a third distance between the suction cup and the mounting plate, the third distance being equal to or less than the first distance;

[0016] Before the moving arm drives the shaping block toward the bottom support block, the adsorption member is in the released state; when the moving arm drives the shaping block toward the bottom support block to squeeze the product to be shaped, the adsorption member is in the squeezed state.

[0017] In some embodiments, the injection molding product shaping device further includes a top limiting block and a bottom limiting block, the top limiting block being mounted on the mounting plate and the bottom limiting block being mounted on the bottom support block, and the positions of the top limiting block and the bottom limiting block corresponding to each other;

[0018] Before the moving arm drives the shaping block to move towards the bottom support block and squeeze the product to be shaped, the top limiting block and the bottom limiting block are separated from each other; when the moving arm drives the shaping block to move a preset distance towards the bottom support block and squeezes the product to be shaped, the top limiting block abuts against the bottom limiting block.

[0019] In some embodiments, the injection molding product shaping device further includes a plurality of adjusting shims, which are stacked between the bottom limiting block and the bottom support block. The distance between the bottom limiting block and the bottom support block can be adjusted by adjusting the number of adjusting shims between the bottom limiting block and the bottom support block.

[0020] In some embodiments, the bottom limiting block includes a base block and an extension block extending upward from the middle of the base block. The width of the base block is greater than the width of the extension block. The portion of the base block extending beyond the extension block forms two fixing portions on both sides of the extension block. The fixing portions have fixing holes that penetrate the base block, a plurality of the adjusting shims, and a portion of the bottom support block.

[0021] In some embodiments, the injection molding product shaping device further includes an air blowing mechanism disposed on the bottom support block for blowing air onto the product to be shaped, which is placed between the bottom support block and the top pressure block.

[0022] In some embodiments, the injection molding product shaping device further includes a proximity switch disposed on the top of the bottom limiting block. When the moving arm drives the shaping block to move a preset distance toward the bottom support block and squeezes the product to be shaped, the top limiting block presses against the proximity switch, the proximity switch opens, and the air blowing mechanism blows air onto the product to be shaped. When the top limiting block and the bottom limiting block separate from each other, the proximity switch closes, and the air blowing mechanism stops blowing air onto the product to be shaped.

[0023] In some embodiments, a limiting hole is provided at a preset position of the bottom support block, and a limiting post is provided on the side of the mounting plate facing the bottom support block. The position of the limiting post corresponds to the position of the limiting hole. When the mounting plate moves relative to the bottom support block and moves closer or further away from each other, the limiting post extends into the limiting hole and slides within the limiting hole.

[0024] In some embodiments, the top limiting block includes a horizontal extension block and a vertical extension block, the horizontal extension block being fixedly installed on the top surface of the mounting plate, and the vertical extension block extending from one side of the mounting plate toward the bottom support block;

[0025] The bottom support block has a bottom ventilation hole corresponding to the position of the product to be shaped, and the mounting plate has a top ventilation hole corresponding to the position of the product to be shaped;

[0026] The injection molding product shaping device further includes two support platforms disposed on opposite side walls of the bottom ventilation hole, and the two ends of the product to be shaped are respectively adapted to be placed on the two support platforms.

[0027] In some embodiments, the shaping block includes a mounting block and a pressing block. The top of the mounting block is connected to the bottom surface of the top pressing block, the pressing block is mounted on the bottom of the mounting block, and the width of the pressing block is greater than the width of the mounting block. Both ends of the pressing block extend to the outside of the mounting block, and the preset area of ​​the mounting block has a hollow hole. Attached Figure Description

[0028] The preferred embodiments will be described below in a clear and easy-to-understand manner, in conjunction with the accompanying drawings, to further explain the above-mentioned characteristics, technical features, advantages and implementation methods of this utility model.

[0029] Figure 1This is a three-dimensional structural schematic diagram of the injection molding product shaping device according to a preferred embodiment of the present invention.

[0030] Figure 2 This is a three-dimensional structural schematic diagram of the injection molding product shaping device, which is a preferred embodiment of the present utility model.

[0031] Figure 3 This is an exploded structural diagram of the injection molding product shaping device according to a preferred embodiment of the present invention;

[0032] Figure 4 This is a three-dimensional structural diagram of the top pressure block of the injection molding product shaping device according to a preferred embodiment of the present invention;

[0033] Figure 5 This is a three-dimensional structural diagram of the bottom support block of the injection molding product shaping device according to a preferred embodiment of the present invention. Detailed Implementation

[0034] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the specific implementation methods of this utility model will be described below with reference to the accompanying drawings. Obviously, the drawings described below are merely some embodiments of this utility model. For those skilled in the art, other drawings and other implementation methods can be obtained based on these drawings without any creative effort.

[0035] To keep the drawings concise, each figure only schematically shows the parts relevant to the utility model, and these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some figures, only one of the components with the same structure or function is schematically depicted, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one."

[0036] It should also be further understood that the term “and / or” as used in this application specification and the appended claims means any combination of one or more of the associated listed items and all possible combinations, and includes such combinations.

[0037] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0038] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0039] refer to Figures 1 to 5 This application provides an injection molded product shaping device 100, which includes a bottom support block 10, a top pressure block 20, a moving arm (not shown in the figure), and an adsorption component 40. The bottom support block 10 has a product placement position 11 at its top, where a product 200 to be shaped is placed. The top pressure block 20 includes a mounting plate 21 and a shaping block 22. The top of the top pressure block 20 is connected to the moving arm, which moves the top pressure block 20 when it moves. The adsorption component 40 is mounted on the bottom of the mounting plate 21 and is adapted to adsorb the product 200 to be shaped.

[0040] When the adsorption member 40 adsorbs the product 200 to be shaped, the moving arm can drive the top pressing block 20 and the adsorption member 40 to move, so as to place the product 200 to be shaped in the product placement position 11. After the product 200 to be shaped is placed in the product placement position 11, the moving arm can drive the shaping block 22 to move towards the bottom support block 10, squeezing the product 200 to be shaped to change its shape.

[0041] The injection molding product shaping device 100 provided in this application can adsorb the product to be shaped 200 and move the product to be shaped 200 to the product placement position, and then move the shaping block 22 toward the product to be shaped 200 and squeeze the product to be shaped 200 to shape the warped and deformed product to be shaped, so that the product to be shaped 200 becomes flat.

[0042] refer to Figure 4 Specifically, the shaping block 22 is mounted on the bottom of the mounting plate 21. That is, the shaping block 22 is fixedly mounted on the bottom of the mounting plate 21, and can move with the mounting plate 21. When the product 200 to be shaped needs to be squeezed, the moving arm drives the mounting plate 21 and the shaping block 22 together towards the product 200 to be shaped. In some modified embodiments, the shaping block 22 and the mounting plate 21 are respectively mounted on the moving arm. The moving arm can drive the mounting plate 21 and the shaping block 22 to move, and can also drive the shaping block 22 to move relative to the mounting plate 21. When the product 200 to be shaped needs to be squeezed, the moving arm drives the shaping block 22 towards the product 200 to be shaped.

[0043] refer to Figure 3 Specifically, the adsorption component 40 includes a telescopic tube 41 and a suction cup 42. The top and bottom ends of the telescopic tube 41 are located on the upper and lower sides of the mounting plate 21, respectively, and the suction cup 42 is mounted on the bottom end of the telescopic tube 41. The adsorption component 40 has a compressed state and a released state. In the released state, there is a first distance between the bottom of the shaping block 22 and the mounting plate 21, and a second distance between the suction cup 42 and the mounting plate 21, the second distance being greater than the first distance. In the compressed state, there is a third distance between the suction cup 42 and the mounting plate 21, the third distance being equal to or less than the first distance.

[0044] Before the moving arm drives the shaping block 22 toward the bottom support block 10, the adsorption member 40 is in the released state. When the moving arm drives the shaping block 22 toward the bottom support block 10 to squeeze the product 200 to be shaped, the adsorption member 40 is in the squeezed state.

[0045] Specifically, when the adsorption member 40 adsorbs the product 200 to be shaped but the shaping block 22 is not in contact with the product 200, the adsorption member 40 is in the released state. When the adsorption member 40 adsorbs the product 200 to be shaped and places it in the product placement position 11, but the moving arm does not move the shaping block 22 toward the product 200, the adsorption member 40 is in the released state. As the moving arm moves the shaping block 22 toward the product 200, the telescopic tube 41 is gradually compressed, and the adsorption member 40 gradually switches from the released state to the compressed state.

[0046] Preferably, the telescopic tube 41 includes a built-in spring (not shown in the figure) and an elastic outer tube (not shown in the figure) wrapped around the outside of the built-in spring. When the distance between the top pressure block 20 and the bottom support block 10 decreases, the built-in spring is compressed, and the adsorption member 40 switches to the compression state. When the distance between the top pressure block 20 and the bottom support block 10 increases, the built-in spring resets, and the adsorption member 40 switches to the release state.

[0047] The top and bottom of the telescopic tube 41 of the adsorption component 40 are both provided with openings. The air extraction device is adapted to communicate with the top opening of the telescopic tube 41 and extract gas to generate negative pressure at the suction cup 42, so as to achieve adsorption of the product 200 to be shaped. Preferably, there are multiple adsorption components 40, and the multiple adsorption components 40 are respectively arranged at multiple different positions on the mounting plate 21.

[0048] refer to Figure 4 and Figure 5 The injection molding product shaping device 100 further includes a top limiting block 51 and a bottom limiting block 52. The top limiting block 51 is installed on the mounting plate 21, and the bottom limiting block 52 is installed on the bottom support block 10. The positions of the top limiting block 51 and the bottom limiting block 52 correspond to each other.

[0049] Before the moving arm drives the shaping block 22 to move towards the bottom support block 10 and press the product 200 to be shaped, the top limiting block 51 and the bottom limiting block 52 are separated from each other; when the moving arm drives the shaping block 22 to move a preset distance towards the bottom support block 10 and presses the product 200 to be shaped, the top limiting block 51 abuts against the bottom limiting block 52. Through the cooperation of the top limiting block 51 and the bottom limiting block 52, the distance that the top pressing block 20 moves towards the bottom support block 10 can be limited, avoiding excessive pressure on the product 200 to be shaped due to excessive movement of the top pressing block 20 towards the bottom support block 10.

[0050] Preferably, the injection molding product shaping device 100 further includes a plurality of adjusting shims 53, which are stacked between the bottom limiting block 52 and the bottom support block 10. The distance between the bottom limiting block 52 and the bottom support block 10 can be adjusted by adjusting the number of adjusting shims 53 between the bottom limiting block 52 and the bottom support block 10. For example, when it is necessary to increase the distance between the shaping block 22 and the bottom support block 10 when the shaping block 22 presses against the product 200 to be shaped, the number of adjusting shims 53 between the bottom limiting block 52 and the bottom support block 10 is increased. When it is necessary to decrease the distance between the shaping block 22 and the bottom support block 10 when the shaping block 22 presses against the product 200 to be shaped, the number of adjusting shims 53 between the bottom limiting block 52 and the bottom support block 10 is decreased. In other words, by adjusting the number of adjusting shims 53 placed between the bottom limiting block 52 and the bottom support block 10 in this application, the distance between the shaping block 22 and the bottom support block 10 when the shaping block 22 presses against the shaping product 200 can be adjusted to adapt to the product to be shaped with different thicknesses.

[0051] refer to Figure 5Specifically, the bottom limiting block 52 includes a base block 521 and an extension block 522 extending upward from the middle of the base block 521. The width of the base block 521 is greater than the width of the extension block 522. The portion of the base block 521 extending beyond the extension block 522 forms two fixing portions 523 on both sides of the extension block 522. The fixing portions 523 have fixing holes 5230 that penetrate the base block 521, the plurality of adjusting shims 53, and part of the bottom support block 10. The injection molding product shaping device 100 further includes fastening screws (not shown in the figure), which are adapted to be installed in the fixing holes 5230 to fix the bottom limiting block 52 and the plurality of adjusting shims 53 to the bottom support block 10. Preferably, the two fixing portions 523 are located on opposite sides of the extension block 522, and the bottom limiting block 52 is approximately T-shaped.

[0052] refer to Figure 1 , Figure 3 as well as Figure 5 Furthermore, the injection molding product shaping device further includes an air blowing mechanism 60, which is disposed on the bottom support block 10 and used to blow air onto the product 200 to be shaped, which is placed between the bottom support block 10 and the top pressure block 20. Blowing air onto the product 200 by the air blowing mechanism 60 can accelerate the curing and shaping of the product 200, making it easier for the product 200 to maintain its shaped form.

[0053] Furthermore, the injection molding product shaping device 100 further includes a proximity switch (not shown in the figure) disposed on the top of the bottom limiting block 52, and the proximity switch is electrically connected to the air blowing mechanism 60. When the moving arm drives the shaping block 22 to move a preset distance towards the bottom support block 10 and squeezes the product 200 to be shaped, the top limiting block 51 presses against the proximity switch, the proximity switch opens, and the air blowing mechanism 60 blows air onto the product 200 to be shaped; when the top limiting block 51 and the bottom limiting block 52 separate from each other, the proximity switch closes, and the air blowing mechanism 60 stops blowing air onto the product 200 to be shaped. In some embodiments, the proximity switch is implemented as a capacitive proximity switch, a Hall effect proximity switch, a photoelectric proximity switch, etc. In some embodiments, the proximity switch can also be implemented as a pressure sensor. When the top limiting block 51 and the bottom limiting block 52 press against each other, the pressure sensor detects pressure, and the air blowing mechanism 60 blows air onto the product 200 to be shaped. When the top limiting block 51 and the bottom limiting block 52 separate, the pressure sensor cannot detect pressure, and the air blowing mechanism 60 stops blowing air onto the product 200 to be shaped. In some embodiments, the air blowing mechanism 60 is implemented as a fan. In some embodiments, the air blowing mechanism 60 is implemented as an air pump.

[0054] refer to Figure 3 A limiting hole 12 is provided at a preset position on the bottom support block 10. A limiting post 13 is provided on the side of the mounting plate 21 facing the bottom support block 10. The position of the limiting post 13 corresponds to the position of the limiting hole 12. When the mounting plate 21 moves closer to or further away from the bottom support block 10, the limiting post 13 extends into the limiting hole 12 and slides within the limiting hole 12. Through the mutual cooperation between the limiting post 13 and the limiting hole 12, the movement trajectory of the top pressure block 20 can be limited when it moves relative to the bottom support block 10, preventing the top pressure block 20 from deviating from the bottom support block 10 during movement.

[0055] The top limiting block 51 includes a horizontal extension block 511 and a vertical extension block 512. The horizontal extension block 511 is fixedly installed on the top surface of the mounting plate 21, and the vertical extension block 512 extends from one side of the mounting plate 21 toward the bottom support block 10. Preferably, the top limiting block 51 is approximately L-shaped, and the horizontal extension block 511 is preferably detachably installed on the top surface of the mounting plate 21 by means of screws.

[0056] The shaping block 22 includes a mounting block 221 and a pressing block 222. The top of the mounting block 221 is connected to the bottom surface of the top pressing block 20. The pressing block 222 is mounted on the bottom of the mounting block 221, and the width of the pressing block 222 is greater than the width of the mounting block 221. Both ends of the pressing block 222 extend to the outside of the mounting block 221. The mounting block 221 has a pre-set area with a hollow hole 2210. The shaping block 22 is roughly T-shaped. By providing the hollow hole 2210 on the mounting block 221, the weight of the shaping block 22 can be reduced.

[0057] refer to Figure 3 Furthermore, the bottom support block 10 has a bottom ventilation hole 14 corresponding to the position of the product 200 to be shaped, and the mounting plate 21 has a top ventilation hole 15 corresponding to the position of the product 200 to be shaped. The injection molding product shaping device 100 further includes two support platforms 16 disposed on opposite side walls of the bottom ventilation hole 14, and both ends of the product 200 to be shaped are respectively adapted to be placed on the two support platforms 16. When the product 200 to be shaped is placed in the product placement position 11, both ends of the product 200 to be shaped are in contact with the two support platforms 16 respectively, and the middle area of ​​the product 200 to be shaped is hollowed out. When the moving arm drives the shaping block 22 to move toward the product 200 to be shaped, the shaping block 22 abuts against the middle area of ​​the product 200 to be shaped. That is, the contact point between the shaping block 22 and the product 200 to be shaped is located between the two support platforms 16, so that the shaping block 22 can press against the product to be shaped and shape the product 200 to be shaped.

[0058] It is worth mentioning that by providing the bottom ventilation hole 14 and the top ventilation hole 15, it is possible for external gas to enter the area between the top pressing block 20 and the bottom support block 10, thereby facilitating the solidification and shaping of the product 200 to be shaped between the top pressing block 20 and the bottom support block 10. On the other hand, by providing the bottom ventilation hole 14 and the top ventilation hole 15, the weight of the bottom support block 10 and the top pressing block 20 can also be reduced.

[0059] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are merely examples and do not limit the present invention. The advantages of the present invention have been fully and effectively realized. The functions and structural principles of the present invention have been shown and explained in the embodiments, and any modifications or variations may be made to the implementation of the present invention without departing from the stated principles.

Claims

1. A shaping device for injection molded products, characterized in that, include: A bottom support block, the top of which has a product placement position; A top pressing block, the top pressing block comprising a mounting plate and a shaping block; A movable arm, the top of which is connected to the top pressure block; An adsorption component is mounted on the bottom of the mounting plate; When the adsorption component adsorbs the product to be shaped, the moving arm can drive the top pressure block and the adsorption component to move so as to place the product to be shaped in the product placement position; After the product to be shaped is placed in the product placement position, the moving arm can drive the shaping block to move towards the bottom support block, squeezing the product to be shaped to change its shape.

2. The injection molding product shaping device according to claim 1, characterized in that, The shaping block is installed at the bottom of the mounting plate; The adsorption component includes a telescopic tube and a suction cup. The top and bottom ends of the telescopic tube are located on the upper and lower sides of the mounting plate, respectively, and the suction cup is installed at the bottom end of the telescopic tube. The adsorption component has a squeezed state and a released state. In the released state, there is a first distance between the bottom of the shaping block and the mounting plate, and a second distance between the suction cup and the mounting plate, wherein the second distance is greater than the first distance. In the compressed state, there is a third distance between the suction cup and the mounting plate, the third distance being equal to or less than the first distance; Before the moving arm drives the shaping block toward the bottom support block, the adsorption member is in the released state; when the moving arm drives the shaping block toward the bottom support block to squeeze the product to be shaped, the adsorption member is in the squeezed state.

3. The injection molding product shaping device according to claim 2, characterized in that, The injection molding product shaping device further includes a top limiting block and a bottom limiting block. The top limiting block is installed on the mounting plate, and the bottom limiting block is installed on the bottom support block. The positions of the top limiting block and the bottom limiting block correspond to each other. Before the moving arm drives the shaping block to move towards the bottom support block and squeeze the product to be shaped, the top limiting block and the bottom limiting block are separated from each other; when the moving arm drives the shaping block to move a preset distance towards the bottom support block and squeezes the product to be shaped, the top limiting block abuts against the bottom limiting block.

4. The injection molding product shaping device according to claim 3, characterized in that, The injection molding product shaping device further includes a plurality of adjusting shims, which are stacked between the bottom limiting block and the bottom support block. The distance between the bottom limiting block and the bottom support block can be adjusted by adjusting the number of adjusting shims between the bottom limiting block and the bottom support block.

5. The injection molding product shaping device according to claim 4, characterized in that, The bottom limiting block includes a base block and an extension block extending upward from the middle of the base block. The width of the base block is greater than the width of the extension block. The portion of the base block extending beyond the extension block forms two fixing portions on both sides of the extension block. The fixing portions have fixing holes that penetrate the base block, multiple adjusting shims, and part of the bottom support block.

6. The injection molding product shaping device according to claim 5, characterized in that, The injection molding product shaping device further includes an air blowing mechanism, which is disposed on the bottom support block and is used to blow air onto the product to be shaped, which is placed between the bottom support block and the top pressure block.

7. The injection molding product shaping device according to claim 6, characterized in that, The injection molding product shaping device further includes a proximity switch disposed on the top of the bottom limiting block. When the moving arm drives the shaping block to move a preset distance toward the bottom support block and squeezes the product to be shaped, the top limiting block presses against the proximity switch, the proximity switch opens, and the air blowing mechanism blows air onto the product to be shaped. When the top limiting block and the bottom limiting block separate from each other, the proximity switch closes, and the air blowing mechanism stops blowing air onto the product to be shaped.

8. The injection molding product shaping device according to claim 7, characterized in that, A limiting hole is provided at a preset position of the bottom support block, and a limiting post is provided on the side of the mounting plate facing the bottom support block. The position of the limiting post corresponds to the position of the limiting hole. When the mounting plate moves closer to or further away from the bottom support block, the limiting post extends into the limiting hole and slides within the limiting hole.

9. The injection molding product shaping device according to claim 8, characterized in that, The top limiting block includes a horizontal extension block and a vertical extension block. The horizontal extension block is fixedly installed on the top surface of the mounting plate, and the vertical extension block extends from one side of the mounting plate toward the bottom support block. The bottom support block has a bottom ventilation hole corresponding to the position of the product to be shaped, and the mounting plate has a top ventilation hole corresponding to the position of the product to be shaped; The injection molding product shaping device further includes two support platforms disposed on opposite side walls of the bottom ventilation hole, and the two ends of the product to be shaped are respectively adapted to be placed on the two support platforms.

10. The injection molding product shaping device according to claim 9, characterized in that, The shaping block includes a mounting block and a pressing block. The top of the mounting block is connected to the bottom surface of the top pressing block. The pressing block is mounted on the bottom of the mounting block, and the width of the pressing block is greater than the width of the mounting block. Both ends of the pressing block extend to the outside of the mounting block. The preset area of ​​the mounting block has a hollow hole.

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