Demoulding device for silica gel product production

Abstract

The utility model relates to the technical field of silica gel product production, and discloses a demolding device for silica gel product production, which comprises a device base, a partition plate is mounted at the top end of the device base, a top plate is mounted at the top end of the partition plate, an air cylinder is mounted at the top end of the top plate, and a forming plate is mounted at the bottom end of the air cylinder. A forming groove is formed in the top end of the partition plate, and two clamping grooves are formed in the forming groove. According to the demolding device for silica gel product production, by means of the arrangement that a silica gel product can be conveniently ejected out, when a worker manually ejects the product out, the product does not need to be ejected out with large force every time demolding is conducted, demolding can be completed by means of the force of a spring only by slightly pressing a clamping block, and the demolding efficiency is improved. Especially for workers engaged in production of silica gel products for a long time, the labor intensity of hands and arms can be effectively reduced, and the occurrence probability of occupational diseases is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to silica gel product production technical field especially relates to a silica gel product production is with stripping device. BACKGROUND

[0002] The production of silica gel products involves using silica gel as the main raw material, processing silica gel into products with diversified shapes, properties and purposes through a series of specific technological processes, and in this process, the stripping device usually includes an ejection rod arranged at the bottom end of the forming groove, which functions to achieve smooth stripping of the products.

[0003] At present, the stripping devices used in the production of silica gel products mostly have not yet popularized automatic ejection technology, and still rely on workers manually operating the ejection rod to push out the products. This frequent manual ejection operation can cause the hands and arm muscles of the operators to be in a state of tension for a long time, easily causing fatigue, and in the long run, this can lead to occupational diseases such as tendon sheath inflammation and muscle strain, adversely affecting the health of the workers and possibly affecting the continuity and stability of the work. SUMMARY

[0004] The technical problem to be solved by the utility model is that frequent ejection of silica gel products can cause discomfort in the hands of the workers in the prior art, and therefore we propose a silica gel product production stripping device.

[0005] In order to achieve the above-mentioned purpose, the following technical scheme is adopted in the present application: a silica gel product production stripping device, comprising a device base, a partition plate is installed at the top end of the device base, a top plate is installed at the top end of the partition plate, a gas cylinder is installed at the top end of the top plate, a forming plate is installed at the bottom end of the gas cylinder, a forming groove is opened at the top end of the partition plate, two clamping grooves are opened in the inside of the forming groove, a fixed rod and a fixed sleeve are installed at the top end of the device base, a sliding sleeve is slidingly connected to the surface of the fixed rod and the inside of the fixed sleeve, a connecting rod is fixedly connected to the top end of the sliding sleeve, a clamping plate is fixedly connected to the top end of the connecting rod, a first elastic spring is slidingly connected to the surface of the fixed rod, the bottom end of the first elastic spring is fixedly connected to the bottom end of the fixed rod, the top end of the first elastic spring is fixedly connected to the bottom end of the sliding sleeve, a pressing groove is opened at both sides of the sliding sleeve, a second elastic spring is fixedly connected in the inside of the pressing groove, a pressing block is fixedly connected to the end of the second elastic spring, a discharge port is opened on the surface of the fixed sleeve, and the second elastic spring and the discharge port are both slidingly connected with the pressing block.

[0006] Preferably, first sliding grooves are opened at both sides of the inside of the fixed sleeve, first sliding blocks are fixedly connected to both sides of the sliding sleeve, and the first sliding grooves are slidingly connected with the first sliding blocks.

[0007] Preferably, the front end and the rear end of the pressing groove are provided with second sliding grooves, and the front end and the rear end of the pressing block are fixedly connected with second sliding blocks, and the second sliding grooves are in sliding connection with the second sliding blocks.

[0008] Preferably, the surface of the pressing block is provided with an inclined surface.

[0009] Preferably, the inner diameter of the clamping groove is matched with the size of the clamping plate.

[0010] Preferably, the clamping plate is made of rubber.

[0011] The technical effects and advantages of the utility model are as follows:

[0012] In the utility model, when the silica gel product is formed, the cylinder is started to drive the forming plate to move upwards, and then the plurality of pressing blocks are pressed inward respectively, so that the sliding sleeve is released from the limiting, at this time, the elastic force stored by the first elastic spring drives the sliding sleeve to be pushed out upwards, and then the clamping plate pushes out the silica gel product in the forming groove, so that the formed product is pushed out, when the clamping plate needs to be reset, the cylinder is started again to drive the forming plate to press downwards, the forming plate contacts the clamping plate to drive the sliding sleeve to move downwards, at this time, the pressing block is pressed again, and the clamping block is clamped into the elastic port, so that the sliding sleeve is reset; through the convenient pushing-out structure of the silica gel product, when the product is pushed out manually, the labor intensity of the hands and arms of the workers can be effectively reduced, and the probability of occurrence of occupational diseases can be reduced. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a device main body structure schematic view of the utility model;

[0014] Figure 2 It is a device internal structure section view schematic view of the utility model;

[0015] Figure 3 It is a forming groove internal structure section view schematic view of the utility model;

[0016] Figure 4 It is a demolding structure vertical section schematic view of the utility model;

[0017] Figure 5 It is a fixed rod and fixed sleeve internal structure section view schematic view of the utility model;

[0018] Figure 6 It is a demolding structure horizontal section schematic view of the utility model.

[0019] Legend: 1, device base; 2, partition; 3, top plate; 4, air cylinder; 5, forming plate; 6, forming groove; 7, clamping groove; 8, fixed rod; 9, sliding sleeve; 10, fixed sleeve; 11, connecting rod; 12, clamping plate; 13, first elastic spring; 14, pressing groove; 15, second elastic spring; 16, pressing block; 17, ejection port; 18, first sliding groove; 19, first sliding block; 20, second sliding groove; 21, second sliding block; 22, inclined surface. DETAILED DESCRIPTION

[0020] The utility model will be explained in further detail in combination with the preferred embodiments and the drawings, and these drawings are all simplified schematic diagrams, and only illustrate the basic structure of the utility model in a schematic way, so it only shows the relevant structure.

[0021] Reference Figure 1 - Figure 4As shown, the utility model provides a technical scheme: a demoulding device for silica gel product production, including device base 1, the top of device base 1 is equipped with baffle 2, the top of baffle 2 is equipped with top plate 3, the top of top plate 3 is equipped with cylinder 4, the bottom of cylinder 4 is equipped with forming plate 5, the top of baffle 2 is equipped with forming groove 6, two clamping grooves 7 are set up in the inside of forming groove 6, the top of device base 1 is equipped with fixed rod 8 and fixed sleeve 10, the surface of fixed rod 8 and the inside of fixed sleeve 10 are slidably connected with sliding sleeve 9, the top of sliding sleeve 9 is fixedly connected with connecting rod 11, the top of connecting rod 11 is fixedly connected with clamping plate 12, the surface of fixed rod 8 is slidably connected with first elastic spring 13, the bottom of first elastic spring 13 is fixedly connected with the bottom of fixed rod 8, the top of first elastic spring 13 is fixedly connected with the bottom of sliding sleeve 9, both sides of sliding sleeve 9 are equipped with pressing groove 14, the inside of pressing groove 14 is fixedly connected with second elastic spring 15, the tail end of second elastic spring 15 is fixedly connected with pressing block 16, the surface of fixed sleeve 10 is equipped with ejection port 17, the inside of second elastic spring 15 and ejection port 17 is slidably connected with pressing block 16, when silica gel product is formed, cylinder 4 is started to drive forming plate 5 to move upwards, then multiple pressing blocks 16 are pressed inwards respectively, so that sliding sleeve 9 is released from the limit, at this time, the elastic force stored in first elastic spring 13 drives sliding sleeve 9 to be ejected upwards, then clamping plate 12 ejects silica gel product in the inside of forming groove 6, reaches the ejection after forming, when it is needed to reset clamping plate 12, cylinder 4 is started again to drive forming plate 5 to press downwards, after forming plate 5 contacts clamping plate 12, sliding sleeve 9 is moved downwards, at this time, pressing block 16 is pressed again, so that it is clamped in ejection port 17, reaches the reset of sliding sleeve 9, through the setting that silica gel product can be ejected conveniently, when the product is ejected manually, staff need not use greater force to eject the product every time, only needs to press the clamping block slightly, can complete demoulding with the help of the force of spring, especially for the worker who is engaged in silica gel product production for a long time, can effectively reduce the labor intensity of hand and arm, reduces the probability of occurrence of occupational disease.

[0022] Referring to Figure 5 As shown in the embodiment, the two sides in the inside of fixed sleeve 10 are equipped with first sliding groove 18, the two sides of sliding sleeve 9 are fixedly connected with first sliding block 19, the inside of first sliding groove 18 is slidably connected with first sliding block 19, through the setting of first sliding groove 18 and first sliding block 19, sliding sleeve 9 can not deviate during movement, then clamping plate 12 can not be unable to be clamped in clamping groove 7 when clamping, effectively improves the stability during use.

[0023] Referring to Figure 6As shown, in the embodiment: the front end and the rear end inside the pressing groove 14 are provided with the second sliding groove 20, the front end and the rear end of the pressing block 16 are fixedly connected with the second sliding block 21, the inside of the second sliding groove 20 is slidingly connected with the second sliding block 21, through the setting of the second sliding groove 20 and the second sliding block 21, when the second elastic spring 15 drives the pressing block 16 to pop out into the ejection port 17, the pressing block 16 can form a stable limiting effect, thereby preventing the pressing block 16 from being popped out too much, effectively improving the stability of the sliding sleeve 9 when fixed.

[0024] Referring to Figure 4 As shown, in the embodiment: the surface of the pressing block 16 is provided with the inclined surface 22, through the setting of the inclined surface 22, when the sliding sleeve 9 needs to be reset, the movement of the sliding sleeve 9 will drive the pressing block 16 to directly slide into the ejection port 17, making the resetting of the sliding sleeve 9 more convenient, without the need to press the pressing block 16 again, further improving the operation convenience.

[0025] Referring to Figure 3 With Figure 4 As shown, in the embodiment: the inner diameter of the clamping groove 7 is matched with the size of the clamping plate 12, through the matched setting of the clamping groove 7 and the clamping plate 12, after the clamping groove 7 and the clamping plate 12 are completely clamped, there will be no large gap between them, thereby preventing the silica gel from generating more burrs during the grouting forming, improving the forming effect.

[0026] Referring to Figure 4 As shown, in the embodiment: the clamping plate 12 is made of rubber, through the clamping plate 12 made of rubber, the clamping plate 12 can have greater friction resistance in frequent contact with the clamping groove 7, thereby significantly improving the service life of the clamping plate 12.

[0027] Working principle: when the silicone product is formed, the air cylinder 4 is started to drive the forming plate 5 to move upwards, and then the plurality of pressing blocks 16 are pressed inward respectively, so that the sliding sleeve 9 is released from the limiting, at this time, the elastic force stored by the first elastic spring 13 drives the sliding sleeve 9 to be pushed out upwards, and then the clamping plate 12 pushes out the silicone product in the forming groove 6, so that the formed product is pushed out, when it is needed to reset the clamping plate 12, the air cylinder 4 is started again to drive the forming plate 5 to press downwards, after the forming plate 5 contacts the clamping plate 12, the sliding sleeve 9 is driven to move downwards, at this time, the pressing block 16 is pressed again, so that it is clamped into the elastic outlet 17, so that the sliding sleeve 9 is reset; through the convenient ejection of the silicone product, when the product is manually ejected, it is not necessary to use great force to eject the product every time, only needs to press the clamping block slightly, and the ejection can be completed with the help of the spring force, especially for the workers who engage in the production of silicone products for a long time, the labor intensity of hands and arms can be effectively reduced, and the probability of occurrence of occupational diseases can be reduced, through the first sliding groove 18 and the first sliding block 19, the sliding sleeve 9 will not deviate during movement, so that the clamping plate 12 will not be unable to be clamped into the clamping groove 7 when it is clamped in the clamping groove 7, the stability during use is effectively improved, through the second sliding groove 20 and the second sliding block 21, when the second elastic spring 15 drives the pressing block 16 to be ejected into the elastic outlet 17, the pressing block 16 can form stable limiting effect, so that the pressing block 16 will not be ejected too much, the stability of the sliding sleeve 9 during fixing is effectively improved, through the slope 22, when the sliding sleeve 9 needs to be reset, the movement of the sliding sleeve 9 drives the pressing block 16 to slide directly into the elastic outlet 17, so that the reset of the sliding sleeve 9 is more convenient, it is not necessary to press the pressing block 16 again, and the operation convenience is further improved, through the clamping groove 7 matched with the clamping plate 12, after the clamping groove 7 and the clamping plate 12 are completely clamped, there will be no large gap between them, so that the silicone will not have many burrs during slip casting, the forming effect is improved, the clamping plate 12 made of rubber can have greater friction resistance during frequent contact with the clamping groove 7, so that the service life of the clamping plate 12 is significantly improved.

[0028] Finally, it should be pointed out that: the above only describes preferred embodiments of the present application and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement for some technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A demolding device for the production of silicone gel articles, comprising a device base (1), characterized in that: The top end of the device base (1) is installed with a partition (2), the top end of the partition (2) is installed with a top plate (3), the top end of the top plate (3) is installed with a cylinder (4), the bottom end of the cylinder (4) is installed with a forming plate (5), the top end of the partition (2) is provided with a forming groove (6), two clamping grooves (7) are arranged in the forming groove (6), the top end of the device base (1) is installed with a fixed rod (8) and a fixed sleeve (10), the surface of the fixed rod (8) and the inner side of the fixed sleeve (10) are slidably connected with a sliding sleeve (9), the top end of the sliding sleeve (9) is fixedly connected with a connecting rod (11), the top end of the connecting rod (11) is fixedly connected with a clamping plate (12), the surface of the fixed rod (8) is slidably connected with a first elastic spring (13), the bottom end of the first elastic spring (13) is fixedly connected with the bottom end of the fixed rod (8), the top end of the first elastic spring (13) is fixedly connected with the bottom end of the sliding sleeve (9), the both sides of the sliding sleeve (9) are provided with a pressing groove (14), the inside of the pressing groove (14) is fixedly connected with a second elastic spring (15), the tail end of the second elastic spring (15) is fixedly connected with a pressing block (16), the surface of the fixed sleeve (10) is provided with a spring outlet (17), the inside of the second elastic spring (15) and the spring outlet (17) are slidably connected with the pressing block (16).

2. The demolding device for producing a silica gel product according to claim 1, characterized in that: The both sides of the fixed sleeve (10) are provided with a first sliding groove (18), the both sides of the sliding sleeve (9) are fixedly connected with a first sliding block (19), the inside of the first sliding groove (18) is slidably connected with the first sliding block (19).

3. The demolding device for producing a silica gel product according to claim 1, characterized in that: The front end and the rear end of the pressing groove (14) are provided with a second sliding groove (20), the front end and the rear end of the pressing block (16) are fixedly connected with a second sliding block (21), the inside of the second sliding groove (20) is slidably connected with the second sliding block (21).

4. The demolding device for producing a silica gel product according to claim 1, characterized by: The surface of the pressing block (16) is provided with an inclined surface (22).

5. The demolding device for producing a silica gel product according to claim 1, characterized by: The inner diameter of the clamping groove (7) is matched with the size of the clamping plate (12).

6. The demolding device for producing a silica gel product according to claim 1, characterized by: The clamping plate (12) is made of rubber.

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