Correcting device for injection product

Abstract

The utility model discloses an injection molding product correcting device which is characterized in that a first accommodating cavity is arranged in a pressing plate, so that hot water can be stored in the first accommodating cavity, and a first liquid inlet and a first liquid outlet which are communicated with the first accommodating cavity are formed in one side of the pressing plate; by arranging the first liquid inlet and the first liquid outlet, hot water in the first accommodating cavity can circulate with an external heater through the first liquid inlet and the first liquid outlet, so that the pressing plate can be kept at a constant temperature, similarly, the fixed seat can be kept at a constant temperature, a warped product is manually placed on the fixed seat, and then the first pressing module and the second pressing module are pressed, so that the warped product can be fixed. Due to the fact that the pressing plate and the fixing base can keep the constant temperature, constant-temperature pressure maintaining can be carried out on the product between the pressing plate and the fixing base, the warping problem of the product can be effectively solved, the ideal correction effect can be achieved without correcting the product many times, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to injection molding product production technical field especially relates to a kind of injection molding product correction device. BACKGROUND

[0002] If cooling time is not enough in the injection molding product forming process, the product is not fully solidified in the mold, and warping may occur due to internal stress release after demolding. Warping can cause assembly difficulties of the product, and even cannot be assembled, thereby affecting the overall function of the product. Warping also affects the key performance of the product, such as sealing and stability, and reduces the service life of the product. In the face of product warping, manufacturers usually use correction devices to correct the warped products in the prior art, but the product correction effect is not ideal, and multiple corrections are often needed, which affects the production efficiency. SUMMARY

[0003] The utility model aims at overcoming the deficiencies in the prior art, and provides an injection molding product correction device.

[0004] The utility model aims at overcoming the deficiencies in the prior art, and provides an injection molding product correction device.

[0005] An injection molding product correction device includes a first pressure holding module and a second pressure holding module. The first pressure holding module includes a pressure plate with a first accommodating cavity. The pressure plate has a first liquid inlet and a first liquid outlet on one side. The first accommodating cavity is in communication with the first liquid inlet and the first liquid outlet. The second pressure holding module includes a fixed seat opposite to the pressure plate. The fixed seat has a second accommodating cavity. The fixed seat has a second liquid inlet and a second liquid outlet on one side. The second accommodating cavity is in communication with the second liquid inlet and the second liquid outlet.

[0006] In one embodiment, the pressure plate has a plurality of empty positions.

[0007] In one embodiment, the first pressure holding module further includes a support assembly and a driving assembly. The driving assembly is arranged on the support assembly and connected to the pressure plate.

[0008] In one embodiment, the support assembly includes a first support plate, a second support plate and a third support plate. The second support plate and the third support plate are oppositely arranged and perpendicularly fixedly connected to the first support plate.

[0009] In one of the embodiments, the driving assembly comprises a connecting plate, a guide rod and a driving member, the guide rod and the driving member are respectively arranged on the first support plate, one side of the connecting plate is connected with the pressing plate, and the other side of the connecting plate is respectively connected with the guide rod and the driving member.

[0010] In one of the embodiments, the driving member is a cylinder driving member.

[0011] In one of the embodiments, the second pressing module further comprises a mounting plate and a limiting assembly, the fixing seat is arranged on the limiting assembly, and the limiting assembly is arranged on the mounting plate.

[0012] In one of the embodiments, a first locking member is arranged on the second support plate, the first locking member is fixedly connected with one side of the mounting plate, a second locking member is arranged on the third support plate, and the second locking member is fixedly connected with the other side of the mounting plate.

[0013] In one of the embodiments, the limiting assembly comprises a first limiting plate, a second limiting plate and a third limiting plate, the fixing seat is arranged on the third limiting plate, and the first limiting plate and the second limiting plate are respectively arranged on two sides of the third limiting plate.

[0014] In one of the embodiments, a first position adjusting member is arranged on the first limiting plate, the first position adjusting member is connected with the third limiting plate, a second position adjusting member is arranged on the second limiting plate, and the second position adjusting member is connected with the third limiting plate.

[0015] Compared with the prior art, the utility model has at least the following advantages:

[0016] The injection molding product correcting device of the utility model stores hot water in the first accommodating cavity in the pressing plate, and the hot water in the first accommodating cavity can be circulated with the heater outside through the first liquid inlet and the first liquid outlet on one side of the pressing plate, so that the pressing plate can maintain a constant temperature. The second accommodating cavity in the fixing seat can store hot water, and the hot water in the second accommodating cavity can be circulated with the heater outside through the second liquid inlet and the second liquid outlet on one side of the fixing seat, so that the fixing seat can maintain a constant temperature. The warped product is placed on the fixing seat by artificial, and then the first pressing module and the second pressing module are pressed together. Since the pressing plate and the fixing seat can maintain a constant temperature, the product between the pressing plate and the fixing seat can be kept at a constant temperature and pressure, which can effectively improve the warping problem of the product and obtain ideal correction effect without multiple corrections, so that the production efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly introduced as follows.

[0018] Figure 1 It is a front view of the injection molding product correcting device in an embodiment of the present application.

[0019] Figure 2 It is a back view of the injection molding product correcting device in an embodiment of the present application.

[0020] Figure 3 It is a bottom view of the injection molding product correcting device in an embodiment of the present application. Figure 1

[0021] BRIEF DESCRIPTION OF DRAWINGS: 10, correcting device; 100, first pressing module; 200, second pressing module; 110, pressing plate; 111, first liquid inlet; 112, first liquid outlet; 210, fixed seat; 211, second liquid inlet; 212, second liquid outlet; 113, empty position; 120, supporting assembly; 130, driving assembly; 121, first supporting plate; 122, second supporting plate; 123, third supporting plate; 131, connecting plate; 132, guide rod; 133, driving piece; 220, mounting plate; 230, limiting assembly; 122a, first locking piece; 231, first limiting plate; 232, second limiting plate; 233, third limiting plate; 231a, first position adjusting piece; 232a, second position adjusting piece; DETAILED DESCRIPTION

[0022] In order to facilitate the understanding of the present application, the present application will be described more fully with reference to the related drawings.

[0023] Please refer to Figures 1 to 3 , an injection molding product correcting device 10, comprising: a first pressing module 100 and a second pressing module 200, the first pressing module 100 comprising a pressing plate 110, the pressing plate 110 being provided with a first accommodating cavity, one side of the pressing plate 110 being provided with a first liquid inlet 111 and a first liquid outlet 112, the first accommodating cavity being communicated with the first liquid inlet 111 and the first liquid outlet 112 respectively; the second pressing module 200 comprising a fixed seat 210, the fixed seat 210 being provided opposite to the pressing plate 110, the fixed seat 210 being provided with a second accommodating cavity, one side of the fixed seat 210 being provided with a second liquid inlet 211 and a second liquid outlet 212, the second accommodating cavity being communicated with the second liquid inlet 211 and the second liquid outlet 212 respectively.

[0024] ​It needs to be explained that by setting the first accommodating cavity in the pressing plate 110, the hot water can be stored in the first accommodating cavity, by setting the first liquid inlet 111 and the first liquid outlet 112 on one side of the pressing plate 110 which are communicated with the first accommodating cavity, the hot water in the first accommodating cavity can circulate with the heater outside through the first liquid inlet 111 and the first liquid outlet 112, so that the pressing plate 110 can maintain a constant temperature, by setting the second accommodating cavity in the fixed seat 210, the hot water can be stored in the second accommodating cavity, by setting the second liquid inlet 211 and the second liquid outlet 212 on one side of the fixed seat 210 which are communicated with the second accommodating cavity, the hot water in the second accommodating cavity can circulate with the heater outside through the second liquid inlet 211 and the second liquid outlet 212, so that the fixed seat 210 can maintain a constant temperature, by manually putting the warped product on the fixed seat 210, and then pressing by the first pressing module 100 and the second pressing module 200, since the pressing plate 110 and the fixed seat 210 can maintain a constant temperature, the product between the pressing plate 110 and the fixed seat 210 can be kept at a constant temperature and pressure, which can effectively improve the warping problem of the product, and the ideal correction effect can be obtained without multiple corrections, so that the production efficiency is improved.

[0025] Please refer again to Figure 3 In an embodiment, the pressing plate 110 is provided with a plurality of empty positions 113, during the correction process, the parts on the surface of the product can enter the empty positions 113, so that the parts fixed on the surface of the product can be prevented from being damaged during the correction process.

[0026] Please refer again to Figure 1 In an embodiment, the first pressing module 100 further comprises a supporting assembly 120 and a driving assembly 130, the driving assembly 130 is arranged on the supporting assembly 120, the driving assembly 130 is connected with the pressing plate 110, the supporting assembly 120 provides support for the driving assembly 130 and the pressing plate 110, when the product needs to be corrected, the driving assembly 130 drives the pressing plate 110 to move downward, so that the pressing plate 110 and the fixed seat 210 continuously press the product.

[0027] Please refer again to Figure 1 In an embodiment, the supporting assembly 120 comprises a first supporting plate 121, a second supporting plate 122 and a third supporting plate 123, the second supporting plate 122 and the third supporting plate 123 are oppositely arranged, the second supporting plate 122 and the third supporting plate 123 are respectively fixedly connected with the first supporting plate 121 perpendicularly, so that the structure of the supporting assembly 120 is more compact, the second supporting plate 122 and the third supporting plate 123 provide support for the first supporting plate 121, so that the working environment of the driving assembly 130 on the first supporting plate 121 is more stable.

[0028] Please refer again Figure 2 In an embodiment, the driving assembly 130 comprises a connecting plate 131, a guide rod 132 and a driving piece 133, the guide rod 132 and the driving piece 133 are respectively arranged on the first support plate 121, one side of the connecting plate 131 is connected with the pressing plate 110, the other side of the connecting plate 131 is respectively connected with the guide rod 132 and the driving piece 133, the pressing plate 110, the guide rod 132 and the driving piece 133 are installed through the connecting plate 131, which is conducive to the structural stability of the first accommodating cavity, avoids the deformation of the pressing plate 110, the guide rod 132 can prevent the driving piece 133 from shaking or deviating during the pressing process, so that the pressing precision of the pressing plate 110 and the fixed seat 210 is improved.

[0029] Preferably, the driving piece 133 is a pneumatic cylinder driving piece, which has larger pressing force and better stability, and can further improve the pressing effect.

[0030] Please refer again Figure 2 In an embodiment, the second pressing module 200 further comprises a mounting plate 220 and a limiting assembly 230, the fixed seat 210 is arranged on the limiting assembly 230, and the limiting assembly 230 is arranged on the mounting plate 220, so that the limiting assembly 230 is installed on the mounting plate 220, and the fixed seat 210 is installed on the limiting assembly 230, the limiting assembly 230 clamps and limits the product on the fixed seat 210, avoiding the deviation of the product during the correction process, so that the correction precision of the product is improved.

[0031] Please refer again Figure 1 In an embodiment, the first locking piece 122a is arranged on the second support plate 122, the first locking piece 122a is fixedly connected with one side of the mounting plate 220, and the second locking piece is arranged on the third support plate 123, the second locking piece is fixedly connected with the other side of the mounting plate 220, so that the mounting plate 220, the second support plate 122 and the third support plate 123 are more stable, and the stability of the correction device 10 is further improved.

[0032] Please refer again Figure 1 In an embodiment, the limiting assembly 230 comprises a first limiting plate 231, a second limiting plate 232 and a third limiting plate 233, the fixed seat 210 is arranged on the third limiting plate 233, and the first limiting plate 231 and the second limiting plate 232 are respectively arranged on the two sides of the third limiting plate 233, when the product is placed on the fixed seat 210, the first limiting plate 231 and the second limiting plate 232 clamp and limit the two sides of the product on the fixed seat 210, avoiding the deviation of the position of the product.

[0033] Please refer again Figure 1 and Figure 2In an embodiment, the first limiting plate 231 is provided with a first position adjusting member 231a, the first position adjusting member 231a is connected with the third limiting plate 233, the second limiting plate 232 is provided with a second position adjusting member 232a, the second position adjusting member 232a is connected with the third limiting plate 233, in this way, according to the different degrees of product warping and positions, the first position adjusting member 231a and the second position adjusting member 232a are used to adjust the force of the first limiting plate 231 and the second limiting plate 232 clamping the product, so that the correction accuracy of the product is improved.

[0034] The above-mentioned embodiments only express several embodiments of the present application, the description is more specific and detailed, but it cannot be understood as the limitation of the scope of the present application. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which belong to the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the appended claims.

Claims

1. A calibration device for injection molded products, characterized in that, include: A first pressing module, comprising a pressing plate, wherein a first receiving cavity is provided within the pressing plate, and a first liquid inlet and a first liquid outlet are provided on one side of the pressing plate, the first receiving cavity communicating with the first liquid inlet and the first liquid outlet respectively; and The second pressure holding module includes a fixed base, which is directly opposite the pressure plate. The fixed base has a second accommodating cavity, and a second liquid inlet and a second liquid outlet are provided on one side of the fixed base. The second accommodating cavity communicates with the second liquid inlet and the second liquid outlet, respectively.

2. The injection molding product calibration device according to claim 1, characterized in that, The pressure plate is provided with multiple clearance positions.

3. The injection molding product calibration device according to claim 1, characterized in that, The first pressing module further includes a support component and a driving component. The driving component is disposed on the support component and is connected to the pressure plate.

4. The injection molded product calibration device according to claim 3, characterized in that, The support assembly includes a first support plate, a second support plate, and a third support plate. The second support plate and the third support plate are arranged opposite to each other, and the second support plate and the third support plate are respectively vertically fixedly connected to the first support plate.

5. The injection molding product calibration device according to claim 4, characterized in that, The drive assembly includes a connecting plate, a guide rod, and a drive component. The guide rod and the drive component are respectively mounted on the first support plate. One side of the connecting plate is connected to the pressure plate, and the other side of the connecting plate is connected to the guide rod and the drive component.

6. The injection molded product calibration device according to claim 5, characterized in that, The driving component is a cylinder driving component.

7. The injection molded product calibration device according to claim 4, characterized in that, The second pressing module also includes a mounting plate and a limiting component. The fixing seat is disposed on the limiting component, and the limiting component is disposed on the mounting plate.

8. The injection molded product calibration device according to claim 7, characterized in that, A first locking member is provided on the second support plate, and the first locking member is fixedly connected to one side of the mounting plate. A second locking member is provided on the third support plate, and the second locking member is fixedly connected to the other side of the mounting plate.

9. The injection molded product calibration device according to claim 7, characterized in that, The limiting assembly includes a first limiting plate, a second limiting plate, and a third limiting plate. The fixing seat is disposed on the third limiting plate, and the first limiting plate and the second limiting plate are respectively disposed on both sides of the third limiting plate.

10. A calibration device for injection molded products according to claim 9, characterized in that, A first adjusting member is provided on the first limiting plate and is connected to the third limiting plate. A second adjusting member is provided on the second limiting plate and is connected to the third limiting plate.

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