Water pan for vacuum coating machine

Abstract

The utility model discloses a water pan for a vacuum coating machine, which comprises a water pan main body, a flow guide plate and a drainage pipeline, and is provided with a blocking device, condensate water and coating particles on the flow guide plate are separated through a filter block, the coating particles are prevented from entering the upper part of the drainage pipeline, the blockage is prevented, and the service life of the drainage pipeline is prolonged. An electric push rod pulls a movable block to move, when the movable block moves, a connecting rod is driven to move, when the connecting rod moves, a supporting rod is driven to move, when the supporting rod moves, a filtering block is driven to move through a fixed block, the filtering block is poured, and impurities in the filtering block are poured into a collecting box; by means of the arrangement, condensate water in the water pan can be better drained, the risk that a drainage pipeline is blocked is prevented, and the drainage efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vacuum coating machines, in particular to a water receiving tray for vacuum coating machines. Background Art

[0002] Vacuum coating uses a vacuum pump to extract the residual gas in the control cabinet to maintain a vacuum state inside the control cabinet. The evaporation source in the control cabinet is heated to a vaporized and sublimated state, so that the gas from the evaporation source adheres to the surface of the object to be plated placed in the control cabinet to form a thin film. During the vacuum coating process, due to the cooling effect and temperature difference effect, components such as the freezing head may produce condensed water. The main function of the water tray is to effectively collect and contain condensed water to prevent it from dripping or splashing onto other parts of the equipment.

[0003] The current publication number CN215209599U discloses "A water receiving tray for a vacuum coating machine and its vacuum coating machine". The device mainly solves the technical problem that condensed water accumulates outside the freezing head, causing ice to condense on the outer surface of the cooling pipe, affecting the service life of the vacuum coating machine. The water receiving tray of the vacuum coating machine includes a first annular body, a guide slope, a water receiving ring and an extension portion which are sleeved on the cooling pipe of the freezer; the first annular body and the water receiving ring are connected by the guide slope, and an extension portion is provided at one end of the water receiving ring away from the guide slope, and the extension portion extends toward one side of the first annular body, and the extension portion and the guide slope are both annular bodies, and its vacuum coating machine.

[0004] Although the above-mentioned water tray has certain advantages in collecting condensed water in the coating machine, it still has certain disadvantages:

[0005] During the vacuum coating process, coating particles may fall off and fall into the water tray. If these particles are not cleaned in time, they may accumulate and block the rear drain port or drainage pipe. At the same time, the coating particles may mix with other impurities in the water tray, further increasing the risk of clogging the drainage pipe, thereby affecting the drainage efficiency of the water tray and causing the condensed water to fail to be discharged normally. Utility Model Content

[0006] 1. Technical issues to be resolved

[0007] In view of the deficiencies in the prior art, the utility model provides a water receiving tray for a vacuum coating machine, which solves the above-mentioned problems.

[0008] (II) Technical solution

[0009] To achieve the above purpose, the utility model is implemented through the following technical solutions: a water receiving tray for a vacuum coating machine, comprising a water receiving tray body, a guide plate, a drainage pipe and a blocking device, the guide plate is fixed to the inside of the water receiving tray body, the drainage pipe is installed at the bottom end of the guide plate, and the bottom end of the drainage pipe is arranged at the left end of the water receiving tray body, the blocking device is arranged inside the water receiving tray body, the blocking device comprises a filter block, a fixed block, a support rod, a movable groove, a connecting rod, a movable block, an electric push rod, a collection box and a fixing mechanism, the filter block is arranged at the top end of the guide plate, the fixed block, the support rod, the movable groove, the connecting rod, the movable block and the electric push rod are a group of adjustment components, and the adjustment components are provided with two groups, and are The filter block is centered and symmetrically arranged at the front and rear ends of the filter block. The fixed blocks are provided with two groups and are both fixed to the rear side of the left end of the filter block. The support rod is fixed to the rear end of the fixed block, and the rear end of the support rod is provided inside the movable groove. The movable groove is opened at the rear end of the interior of the water receiving tray body. The connecting rod is provided on the outside of the support rod, and the top end of the connecting rod is rotatably connected to the movable block through a rotating shaft. The movable block is provided at the top end of the water receiving tray body, and the left end of the movable block is transmission-connected to the electric push rod, which is installed at the top end of the water receiving tray body. The collection box is provided at the inner left end of the water receiving tray body through a fixing mechanism. The fixing mechanism is provided with two groups and is both provided at the inner left end of the water receiving tray body.

[0010] Preferably, the fixing mechanism includes an adjusting groove, a limit block, a fixing groove, a round rod, a pull block and a spring, the adjusting groove is opened at the left end of the collecting box, the limit block is arranged inside the adjusting groove, and the limit block extends to the left inside the fixing groove, the fixing groove is opened at the inner left end of the water receiving tray body, the round rod is fixed to the top of the limit block and extends upward to the top of the collecting box, the pull block is fixed to the top of the round rod, the spring is arranged on the outside of the round rod, and the bottom end of the spring is fixed to the top of the limit block.

[0011] Preferably, a filter hole is provided on the bottom side of the left end of the filter block, through which the condensed water and impurities on the guide plate can be separated.

[0012] Preferably, the inner bottom end and the inner left end of the filter block are both inclined, which facilitates pouring out of impurities in the filter block.

[0013] Preferably, the interior of the movable groove is arranged in an "L" shape, through which the support rod can drive the filter block to flip when it moves along the movable groove.

[0014] Preferably, a notch is provided at the bottom end of the movable block, and this arrangement facilitates the rotation of the connecting rod.

[0015] Preferably, the limit block is arranged in an inverted "L" shape, and the bottom end of the limit block is engaged with the inner bottom end of the fixing groove, so that the limit block can be fixed in the fixing groove.

[0016] (III) Beneficial effects

[0017] The utility model provides a water receiving tray for a vacuum coating machine. It has the following beneficial effects: by setting a blocking device, the condensed water and the coating particles on the guide plate are separated by a filter block, the coating particles are prevented from entering the upper part of the drainage pipe, and blockage is prevented; the electric push rod pulls the movable block to move, the movable block drives the connecting rod to move when it moves, the connecting rod drives the support rod to move when it moves, and the support rod drives the filter block to move through the fixed block when it moves, so that the filter block is dumped, and the impurities in the filter block are poured into the collection box. Through this setting, the condensed water in the water receiving tray can be better discharged, the risk of blockage in the drainage pipe is prevented, and the drainage efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a structural front view of the utility model;

[0020] Figure 3 This is a front view of the blocking device structure in the utility model;

[0021] Figure 4 This is a side view of the blocking device structure in the utility model;

[0022] Figure 5 This is a front view of the fixing mechanism structure in the utility model.

[0023] In the figure: water receiving tray body -1, guide plate -2, drainage pipe -3, blocking device -4, filter block -41, fixed block -42, support rod -43, movable groove -44, connecting rod -45, movable block -46, electric push rod -47, collection box -48, fixing mechanism -49, adjusting groove -491, limit block -492, fixed groove -493, round rod -494, pull block -495, spring -496. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-4 The utility model provides a technical solution for a water receiving tray for a vacuum coating machine: a water receiving tray for a vacuum coating machine, comprising a water receiving tray body 1, a guide plate 2, a drainage pipe 3 and a blocking device 4, the guide plate 2 is fixed to the inside of the water receiving tray body 1, the drainage pipe 3 is installed at the bottom end of the guide plate 2, and the bottom end of the drainage pipe 3 is arranged at the left end of the water receiving tray body 1, the blocking device 4 is arranged inside the water receiving tray body 1, and the blocking device 4 comprises a filter block 41, a fixed block 42, a support rod 43, a movable groove 44, a connecting rod 45, an movable The filter block 41 is arranged at the top of the guide plate 2, the fixed block 42, the support rod 43, the movable groove 44, the connecting rod 45, the movable block 46 and the electric push rod 47 are a set of adjustment components, and the adjustment components are provided with two groups, and are symmetrically arranged at the front and rear ends of the filter block 41 with the filter block 41 as the center, the fixed block 42 is provided with two groups, and both are fixed to the rear side of the left end of the filter block 41, the support rod 43 is fixed to the rear end of the fixed block 42, and the rear end of the support rod 43 is The end is arranged inside the movable groove 44, the movable groove 44 is opened at the rear end of the interior of the water receiving tray body 1, the connecting rod 45 is arranged on the outside of the support rod 43, and the top of the connecting rod 45 is rotatably connected with the movable block 46 through a rotating shaft, the movable block 46 is arranged at the top of the water receiving tray body 1, and the left end of the movable block 46 is transmission-connected with the electric push rod 47, the electric push rod 47 is installed at the top of the water receiving tray body 1, and the collection box 48 is arranged at the left end of the interior of the water receiving tray body 1 through a fixing mechanism 49, and the fixing mechanism 49 has two groups, and both are arranged at At the inner left end of the water receiving tray body 1, a filter hole is provided on the left bottom side of the filter block 41, through which the condensed water and impurities on the guide plate 2 can be separated, and the inner bottom end and the inner left end of the filter block 41 are both inclined, through which it is convenient to pour out the impurities in the filter block 41, and the interior of the movable groove 44 is arranged in an "L" shape, through which the support rod 43 can drive the filter block 41 to flip when moving along the movable groove 44, and a notch is provided at the bottom end of the movable block 46, through which it is convenient to rotate the connecting rod 45.

[0026] See also Figure 5The utility model provides a technical solution for a water receiving tray for a vacuum coating machine: a water receiving tray for a vacuum coating machine, a fixing mechanism 49 includes an adjusting groove 491, a limiting block 492, a fixing groove 493, a round rod 494, a pull block 495 and a spring 496, the adjusting groove 491 is opened at the left end of the collecting box 48, the limiting block 492 is arranged inside the adjusting groove 491, and the limiting block 492 extends to the left to the inside of the fixing groove 493, and the fixing groove 493 is opened inside the water receiving tray body 1 At the left end of the part, the round rod 494 is fixed to the top of the limit block 492 and extends upward to the top of the collection box 48, the pull block 495 is fixed to the top of the round rod 494, the spring 496 is arranged on the outside of the round rod 494, and the bottom end of the spring 496 is fixed to the top of the limit block 492, the limit block 492 is arranged in an inverted "L" shape, and the bottom end of the limit block 492 is engaged with the inner bottom end of the fixing groove 493, through this arrangement, the limit block 492 can be fixed in the fixing groove 493.

[0027] Here’s how it works:

[0028] First, when in use, place the water tray body 1 into the bottom of the vacuum coating machine. The vacuum coating machine will produce condensed water when working, and the condensed water will fall onto the guide plate 2 on the inside of the water tray body 1;

[0029] Second, during operation, the coated particles may fall into the water receiving tray body 1 along with the condensed water, flow along the guide plate 2 to the drainage pipe 3, and when passing through the filter block 41, the filter block 41 intercepts the coated particles;

[0030] Third, start the electric push rod 47, so that the electric push rod 47 pulls the movable block 46 to move to the left, and when the movable block 46 moves, it drives the connecting rod 45 to move, and when the connecting rod 45 moves, it drives the support rod 43 to move, so that the support rod 43 moves along the movable groove 44, and when the support rod 43 moves, it drives the fixed block 42 to move, and when the fixed block 42 moves, it drives the filter block 41 to move, and when the support rod 43 moves to the top of the movable groove 44, it drives the filter block 41 to flip, and pours the coated particles in the filter block 41 into the collection box 48;

[0031] Fourth, a filter plate is also provided at the bottom end of the collection box 48 to block the coated particles. When there are many coated particles in the collection box 48, the pull block 495 is pulled upward so that the pull block 495 drives the round rod 494 to move. When the round rod 494 moves, it drives the limit block 492 to move. When the limit block 492 moves, it squeezes the spring 496. When the limit block 492 moves, the fixing effect of the fixed groove 493 is cancelled. Then the collection box 48 can be taken out, the coated particles can be poured out, and the limit block 492 can be inserted into the fixed groove 493. The pull block is released. After the spring loses its force, it releases its elastic potential energy to push the limit block 492 to move. When the limit block 492 moves, it is fixed to the fixed groove 493 again, so that the collection box 48 is fixed for continued use.

[0032] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

[0033] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water receiving tray for a vacuum coating machine, comprising a water receiving tray body (1), a guide plate (2) and a drainage pipe (3), wherein the guide plate (2) is fixed inside the water receiving tray body (1), the drainage pipe (3) is installed at the bottom end of the guide plate (2), and the bottom end of the drainage pipe (3) is arranged at the left end of the water receiving tray body (1); Features: The invention also comprises a blocking device (4), the blocking device (4) being arranged inside the water receiving tray body (1), the blocking device (4) comprising a filter block (41), a fixed block (42), a support rod (43), a movable groove (44), a connecting rod (45), a movable block (46), an electric push rod (47), a collecting box (48) and a fixing mechanism (49), the filter block (41) being arranged at the top end of the guide plate (2), the fixed block (42), the support rod (43), the movable groove (44), the connecting rod (45), the movable block (46) and the electric push rod (47) forming a set of adjustment components, and the adjustment components are provided with two sets, and are symmetrically arranged at the front and rear ends of the filter block (41) with the filter block (41) as the center, and the fixed block (42) is provided with two sets, and both are fixed to the left and right sides of the filter block (41). At the rear end, the support rod (43) is fixed to the rear end of the fixed block (42), and the rear end of the support rod (43) is arranged inside the movable groove (44), and the movable groove (44) is opened at the rear end inside the water receiving tray body (1), the connecting rod (45) is arranged on the outside of the support rod (43), and the top end of the connecting rod (45) is rotatably connected to the movable block (46) through a rotating shaft, the movable block (46) is arranged at the top end of the water receiving tray body (1), and the left end of the movable block (46) is transmission-connected to the electric push rod (47), and the electric push rod (47) is installed at the top end of the water receiving tray body (1), and the collection box (48) is arranged at the left end inside the water receiving tray body (1) through a fixing mechanism (49), and the fixing mechanism (49) is provided with two groups, and both are arranged at the left end inside the water receiving tray body (1).

2. The water receiving tray for a vacuum coating machine according to claim 1, characterized in that: The fixing mechanism (49) comprises an adjusting groove (491), a limiting block (492), a fixing groove (493), a round rod (494), a pulling block (495) and a spring (496); the adjusting groove (491) is opened at the left end of the collecting box (48); the limiting block (492) is arranged inside the adjusting groove (491), and the limiting block (492) extends leftward to the inside of the fixing groove (493); the fixing groove (493) is opened at the left end inside the water receiving tray body (1); the round rod (494) is fixed to the top end of the limiting block (492) and extends upward to the top end of the collecting box (48); the pulling block (495) is fixed to the top end of the round rod (494); the spring (496) is arranged on the outside of the round rod (494), and the bottom end of the spring (496) is fixed to the top end of the limiting block (492).

3. The water receiving tray for a vacuum coating machine according to claim 1, characterized in that: A filtering hole is provided on the bottom side of the left end of the filtering block (41).

4. The water receiving tray for a vacuum coating machine according to claim 1, characterized in that: The inner bottom end and the inner left end of the filter block (41) are both arranged in an inclined manner.

5. The water receiving tray for a vacuum coating machine according to claim 1, characterized in that: The interior of the movable groove (44) is arranged in an "L" shape.

6. The water receiving tray for a vacuum coating machine according to claim 1, characterized in that: A notch is provided at the bottom end of the movable block (46).

7. The water receiving tray for a vacuum coating machine according to claim 2, characterized in that: The limiting block (492) is arranged in an inverted "L" shape, and the bottom end of the limiting block (492) is embedded in the inner bottom end of the fixing groove (493).

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