A UV curing device with highly adjustable function

Abstract

This utility model belongs to the field of photocuring technology, specifically a UV curing device with height adjustment function. It includes a base, a placement shell fixed to the top of the base, an adjusting plate slidably connected inside the placement shell, a UV lamp installed at the bottom of the adjusting plate, a slide rail fixed to the top of the base, a feeding groove in the middle of the placement shell, an electric slider slidably connected to the top of the slide rail, a support frame fixed to the top of the electric slider, a clamping plate A rotatably connected to the inner wall of the support frame, support seats fixed to both ends of the rotating shaft of clamping plate A, and electric push rods fixed to the side walls of the support seats. Under the action of rotating clamping plate A, the curing work on the bottom of the product can be easily completed, solving the problem of needing to remove and flip the fixed product for re-fixation and irradiation. Simultaneously, the square tube at the end of the fixing frame supports clamping plate B, keeping it horizontal and ensuring stability.

Description

Technical Field

[0001] This utility model belongs to the field of photocuring technology, specifically a UV curing device with highly adjustable functions. Background Technology

[0002] UV curing equipment is a specialized device that uses ultraviolet light to irradiate UV photosensitive materials (such as UV inks, UV coatings, UV adhesives, etc.), causing them to undergo a chemical polymerization reaction in a short time and rapidly transform from a liquid state into a solid state.

[0003] UV lamps, or ultraviolet lamps, are devices that emit ultraviolet light. They are height-adjustable, allowing users to adjust the lamp to a suitable height according to actual needs to ensure curing effect and adapt to different usage scenarios.

[0004] Through long-term observation, it has been found that the light source of traditional UV curing equipment cannot penetrate the product body. If the bottom of the product needs to be cured, the bottom area is blocked by the product itself, forming a UV light blind zone, which cannot undergo polymerization reaction. It is necessary to take out the fixed product, turn it over, and fix it again for irradiation, resulting in low curing efficiency. Therefore, a UV curing equipment with highly adjustable function is proposed to address the above problems. Summary of the Invention

[0005] In order to overcome the shortcomings of the prior art and solve at least one of the technical problems mentioned in the background art, this utility model proposes a UV curing device with highly adjustable function.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: A UV curing device with height adjustment function, comprising a base, a placement shell fixedly connected to the top of the base, an adjustment plate slidably connected inside the placement shell, a UV lamp installed at the bottom of the adjustment plate, a slide rail fixedly connected to the top of the base, a feeding groove opened in the middle of the placement shell, an electric slider slidably connected to the top of the slide rail, a support frame fixedly connected to the top of the electric slider, a clamping plate A rotatably connected to the inner wall of the support frame, support seats fixedly connected to both ends of the rotating shaft of the clamping plate A, an electric push rod fixedly connected to the side wall of the support seat, a clamping plate B fixedly connected to the output shaft of the electric push rod for cooperating with the clamping plate A to fix the product, two sets of fixing frames fixedly connected to the side wall of the electric slider, and square tubes fixedly connected to the ends of the fixing frames for supporting the clamping plate B in a horizontal state.

[0007] Preferably, a retaining tube is fixedly connected to the outer wall end of the support base near the side of the placement shell. A fixing groove is opened inside the retaining tube. A motor is installed on the outer wall of the placement shell. The output shaft of the motor is rotatably set on one side of the placement shell. A retaining pin is fixedly connected to the output shaft for inserting into the fixing groove and driving the product to flip. A timer is installed on the outer wall of the placement shell. A control module is installed on the outer wall of the placement shell. The motor, timer and control module are electrically connected.

[0008] Preferably, a mounting plate is fixed to the side wall of the card plate B by bolts, a plurality of tension springs are fixed to the inner wall of the mounting plate, a connector is fixed to the end of the tension spring, a support rod is fixed to the outer wall of the connector, and two pressure plates are fixed to the end of the support rod, which are used to clamp the upper and lower sides of the product respectively.

[0009] Preferably, a frame is fixed to the outer wall of the placement shell, and a light-shielding plate is rotatably connected to the inner wall of the frame. The light-shielding plate is located near the feed trough and is used to block the light generated inside the placement shell.

[0010] Preferably, a fixing member is fixedly connected to the side wall of one of the fixing frames, and a top plate is fixedly connected to the end of the fixing member. The top plate has an arc structure and is used to open the closed light shield.

[0011] Preferably, rubber pads are provided on the corresponding surfaces of the card plate B and the square tube.

[0012] The beneficial effects of this utility model are:

[0013] This utility model provides a UV curing device with height adjustment function. By rotating the clamping plate A, the curing work on the bottom of the product can be easily completed, solving the problem of needing to take out the fixed product, flip it over, and re-fix it for irradiation. At the same time, the square tube at the end of the fixing frame supports the clamping plate B to keep it in a horizontal state and ensure the stability of the fixation.

[0014] This utility model provides a UV curing device with height adjustment function. By flipping the product, different surfaces can be uniformly cured by UV, improving the curing comprehensiveness and effect. The timer controls the flipping, which can realize the flipping of the product in the placement shell without the cumbersome step of taking it out and manually flipping it. Attached Figure Description

[0015] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a three-dimensional sectional view of the structure of this utility model;

[0018] Figure 3 for Figure 2 Enlarged view of point A;

[0019] Figure 4 This is a schematic diagram of the electric slider structure in this utility model;

[0020] Figure 5 This is a schematic diagram of the mounting plate structure in this utility model.

[0021] Legend:

[0022] 1. Base; 11. Housing; 12. Adjustment plate; 13. UV lamp; 14. Slide rail; 15. Feed chute; 16. Electric slider; 17. Support frame; 18. Clamping plate A; 19. Support base; 110. Electric push rod; 111. Clamping plate B; 112. Fixing frame; 113. Square tube; 2. Clamping tube; 21. Fixing groove; 22. Motor; 23. Clamping pin; 24. Timer; 3. Mounting plate; 31. Tension spring; 32. Connector; 33. Support rod; 34. Pressure plate; 4. Frame; 41. Light shield; 5. Fixing component; 51. Top plate; 100. Product. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0024] Specific implementation examples are given below.

[0025] like Figure 1-5As shown, a UV curing device with height adjustment function includes a base 1, a placement shell 11 fixedly connected to the top of the base 1, an adjustment plate 12 slidably connected inside the placement shell 11, a UV lamp 13 installed at the bottom of the adjustment plate 12, a slide rail 14 fixedly connected to the top of the base 1, a feeding groove 15 opened in the middle of the placement shell 11, an electric slider 16 slidably connected to the top of the slide rail 14, a support frame 17 fixedly connected to the top of the electric slider 16, and a clamping plate A18 rotatably connected to the inner wall of the support frame 17. Support seats 19 are fixed to both ends of the rotating shaft of plate A18. Electric actuators 110 are fixed to the side walls of the support seats 19. A clamping plate B111 is fixed to the output shaft of the electric actuator 110, used to cooperate with clamping plate A18 to fix product 100. Two sets of fixing brackets 112 are fixed to the side walls of the electric slider 16. Square tubes 113 are fixed to the ends of the fixing brackets 112 to support clamping plate B111 in a horizontal position. During operation, the product 100 to be cured needs to be placed between clamping plate B111 and clamping plate A18, and the electric actuator 110 is activated. The two electric actuators 110 extend and retract at their output ends, pushing the clamping plate B111 closer to or further away from the clamping plate A18. The clamping plate A18 then clamps and fixes the edge-shaped product 100. The square tube 113 at the end of the fixing frame 112 supports the clamping plate B111, keeping it horizontal and ensuring stability. Then, the electric slider 16 is activated, sliding along the slide rail 14, which moves the top support frame 17 and the connected clamping plate A18, conveying the product 100 into the placement shell 11. There, it is cured by the UV lamp 13. During this process, the product can be cured using... Adjusting plate 12 adjusts the height of UV lamp 13. After one side of product 100 is cured, the electric slider 16 moves outward and is manually flipped to make the bottom of product 100 face up. This step, with the action of rotating plate A18, facilitates the curing of the bottom of product 100, solving the problem of needing to take out the fixed product 100, flip it over, and re-fix it for irradiation. At the same time, the square tube 113 at the end of the fixing frame 112 supports plate B111 to keep it in a horizontal state and ensure the stability of the fixation.

[0026] like Figure 1-5As shown, a retaining tube 2 is fixedly connected to the outer wall end of the support base 19 near the side of the placement shell 11. A fixing groove 21 is provided inside the retaining tube 2. A motor 22 is installed on the outer wall of the placement shell 11. The output shaft of the motor 22 is rotatable on one side of the placement shell 11. A retaining pin 23 is fixedly connected to the output shaft of the motor 22 for inserting into the fixing groove 21 and driving the product 100 to rotate. A timer 24 is installed on the outer wall of the placement shell 11. A control module is also installed on the outer wall of the placement shell 11. The motor 22 and the timer... Timer 24 is electrically connected to the control module. During operation, when product 100 is transported to a position close to the placement shell 11, the fixing groove 21 of the tube clamp 2 on the outer wall of the support base 19 corresponds to the locking pin 23 of the output shaft of the motor 22. The motor 22 rotates, and the locking pin 23 is inserted into the fixing groove 21, causing the tube clamp 2 and the connected product 100 to flip. Timer 24 works with the control module to set the working time of the motor 22 and control the flipping angle and time to achieve precise control. Under the action of flipping product 100, different surfaces can be uniformly cured by UV, improving the curing coverage and effect. Timer 24 controls the flipping, which can realize the flipping of product 100 inside the placement shell 11 without the cumbersome step of taking it out and manually flipping it.

[0027] like Figure 1-5 As shown, the mounting plate 3 is bolted to the side wall of the clamping plate B111. Multiple tension springs 31 are bolted to the inner wall of the mounting plate 3. Connectors 32 are bolted to the ends of the tension springs 31. Support rods 33 are bolted to the outer wall of the connectors 32. Two pressure plates 34 are bolted to the ends of the support rods 33, which are used to clamp the upper and lower sides of the product 100 respectively. During operation, the tension springs 31 in the mounting plate 3 on the side wall of the clamping plate B111 elastically extend and retract, driving the connectors 32 and support rods 33 to move, so that the two pressure plates 34 at the ends clamp the upper and lower sides of the product 100 for auxiliary fixation. This step allows the tension springs 31 to elastically clamp and adapt to products 100 of different thicknesses. At the same time, it can reduce the phenomenon of tilting and sliding when the product 100 is flipped, and improve its stability during flipping. The bolts can be used to disassemble, repair or replace the entire mounting plate 3.

[0028] like Figure 1-5 As shown, a frame 4 is fixed to the outer wall of the placement shell 11, and a light-shielding plate 41 is rotatably connected to the inner wall of the frame 4. The light-shielding plate 41 is located near the feed trough 15 and is used to block the light generated inside the placement shell 11. During operation, the light-shielding plate 41 inside the frame 4 on the outer wall of the placement shell 11 can rotate. When it is necessary to block the light, the light-shielding plate 41 closes to prevent the UV light inside the placement shell 11 from leaking out. The light-shielding plate 41 can also be opened if needed. When the light-shielding plate 41 is closed, it effectively blocks the UV light, protects the surrounding operators from light damage, and improves operational safety.

[0029] like Figure 1-5As shown, a fixing member 5 is fixedly connected to the side wall of the fixing frame 112, and a top plate 51 is fixedly connected to the end of the fixing member 5. The top plate 51 has an arc structure and is used to open the closed light shield 41. During operation, when the electric slider 16 moves the product 100 outward from the placement shell 11, the arc structure top plate 51 at the end of the fixing member 5 contacts the light shield 41 and opens it. The top plate 51 automatically opens the light shield 41, which can reduce the problem of wear caused by the contact between the corner area of ​​the product 100 and the light shield 41 when the electric slider 16 moves outward.

[0030] like Figure 1-5 As shown, rubber pads are provided on the corresponding surfaces of the card plate B111 and the square tube 113. During operation, the rubber pads on the corresponding surfaces of the card plate B111 and the square tube 113 act as a buffer when the card plate B111 contacts the square tube 113, avoiding damage from hard collisions. The rubber pads buffer and protect the equipment components and the surface of the product 100, reducing maintenance costs and the risk of damage to the product 100.

[0031] Working principle: By placing the product 100 to be cured between the clamping plate B111 and the clamping plate A18, the electric actuators 110 are activated, causing the output ends of the two electric actuators 110 to extend and retract, pushing the clamping plate B111 closer to or away from the clamping plate A18. The clamping plate A18 then clamps and fixes the edge-shaped product 100. The square tube 113 at the end of the fixing frame 112 supports the clamping plate B111, keeping it horizontal and ensuring stability. Then, the electric slider 16 is activated, sliding along the slide rail 14, which moves the top support frame 17 and the connected clamping plate A18, thus conveying the product 100 into the placement shell 11 for curing by the UV lamp 13. During the process, the product can be cured using... Adjusting plate 12 adjusts the height of UV lamp 13. After one side of product 100 is cured, the electric slider 16 moves outward and is manually flipped to ensure the bottom of product 100 faces upward. When product 100 is transported to a position close to the placement shell 11, the fixing groove 21 of the tube clamp 2 on the outer wall of the support base 19 corresponds to the locking pin 23 of the output shaft of the motor 22. The motor 22 rotates, and the locking pin 23 inserts into the fixing groove 21, causing the tube clamp 2 and the connected product 100 to flip. The timer 24 works with the control module to set the working time of the motor 22 and control the flipping angle and time to achieve precise control. This step, under the action of flipping product 100, allows different sides of it to be evenly exposed to UV light. During curing, the tension spring 31 inside the mounting plate 3 on the side wall of the card plate B111 elastically extends and retracts, driving the connecting piece 32 and the support rod 33 to move, so that the two end pressure plates 34 clamp the upper and lower sides of the product 100 for auxiliary fixation. The light-shielding plate 41 inside the outer frame 4 of the placement shell 11 can rotate. When it is necessary to block light, the light-shielding plate 41 closes to block the leakage of UV light inside the placement shell 11. The light-shielding plate 41 can also be opened if needed. When the electric slider 16 moves the product 100 outward from the placement shell 11, the arc-shaped top plate 51 at the end of the fixing piece 5 contacts the light-shielding plate 41 and pushes it open. The top plate 51 automatically pushes open the light-shielding plate 41. The corresponding surfaces of the card plate B111 and the square tube 113 have rubber pads, which play a buffering role when the card plate B111 contacts the square tube 113 to avoid damage from hard collisions.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A UV curing device with height adjustment function, comprising a base (1), a placement shell (11) fixedly connected to the top of the base (1), an adjustment plate (12) slidably connected inside the placement shell (11), a UV lamp (13) installed at the bottom of the adjustment plate (12), a slide rail (14) fixedly connected to the top of the base (1), a feeding groove (15) opened in the middle of the placement shell (11), and an electric slider (16) slidably connected to the top of the slide rail (14), characterized in that: The electric slider (16) is fixedly connected to a support frame (17) at the top. The inner wall of the support frame (17) is rotatably connected to a clamping plate A (18). The two ends of the rotating shaft of the clamping plate A (18) are fixedly connected to a support seat (19). The side wall of the support seat (19) is fixedly connected to an electric push rod (110). The output shaft of the electric push rod (110) is fixedly connected to a clamping plate B (111), which is used to cooperate with the clamping plate A (18) to fix the edge shape of the product (100). The side wall of the electric slider (16) is fixedly connected to two sets of fixing frames (112). The end of the fixing frame (112) is fixedly connected to a square tube (113), which is used to support the clamping plate B (111) to be in a horizontal state.

2. The UV curing equipment with height adjustment function as described in claim 1, characterized in that: A retaining tube (2) is fixedly connected to the outer wall end of the support base (19) near the side of the placement shell (11). A fixing groove (21) is opened inside the retaining tube (2). A motor (22) is installed on the outer wall of the placement shell (11). The output shaft of the motor (22) is rotatably set on one side of the placement shell (11). A retaining pin (23) is fixedly connected to the output shaft of the motor (22) for inserting into the fixing groove (21) and driving the product (100) to flip. A timer (24) is installed on the outer wall of the placement shell (11). A control module is installed on the outer wall of the placement shell (11). The motor (22) and the timer (24) are electrically connected to the control module.

3. A UV curing device with height adjustment function as described in claim 1, characterized in that: The side wall of the card plate B (111) is fixed with a mounting plate (3) by bolts. Multiple tension springs (31) are fixed to the inner wall of the mounting plate (3). A connector (32) is fixed to the end of the tension spring (31). A support rod (33) is fixed to the outer wall of the connector (32). Two pressure plates (34) are fixed to the end of the support rod (33), which are used to clamp the upper and lower sides of the product (100) respectively.

4. A UV curing device with highly adjustable function as described in claim 1, characterized in that: The outer wall of the placement shell (11) is fixedly connected to a frame (4), and the inner wall of the frame (4) is rotatably connected to a light shield (41). The light shield (41) is located near the feed trough (15) and is used to block the light generated inside the placement shell (11).

5. A UV curing device with height adjustment function as described in claim 1, characterized in that: A fixing member (5) is fixed to the side wall of one of the fixing frames (112), and a top plate (51) is fixed to the end of the fixing member (5). The top plate (51) has an arc structure and is used to open the closed light shield (41).

6. A UV curing device with highly adjustable function as described in claim 1, characterized in that: Rubber pads are provided on the corresponding surfaces of the card plate B (111) and the square tube (113).

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