Spray head adjusting mechanism of cooling equipment for PMMA plate production

Abstract

The utility model relates to the technical field of cooling for PMMA plate production, and discloses a nozzle adjusting mechanism of cooling equipment for PMMA plate production, which comprises a cooling equipment main body, electric rollers are arranged on the inner walls of the front side and the rear side of the cooling equipment main body, and a fixing frame is fixedly connected to the front side of the cooling equipment main body. A circulating spraying adjusting mechanism is arranged in the cooling equipment main body, a motor is started through the arranged circulating spraying adjusting mechanism, a second rack of the motor drives a corresponding second gear to rotate, then the second gear synchronously drives a corresponding second water supply spray head on the front face to rotate, and then a first water supply spray head and the second water supply spray head synchronously rotate; according to the device, the water supply nozzle is driven to continuously swing and rotate left and right in cycles, the proper nozzle angle can be adjusted according to requirements, meanwhile, through circulating left-right swing, spraying water can be evenly sprayed on the PMMA plate, the situation that the temperature of part of the area of the plate is too high is avoided, and therefore the cooling effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the cooling technical field for PMMA board production, specifically be a kind of cooling equipment's spray head adjusting mechanism for PMMA board production. BACKGROUND

[0002] In the PMMA (polymethyl methacrylate) board production process, cooling is a key step, which helps to cool the board quickly, prevents the deformation of the board, and ensures the product quality at the same time. The spray head, as a key component of the cooling equipment, its adjusting mechanism directly affects the cooling effect and production efficiency. Traditionally, spray head adjustment may rely on manual rotation adjustment or simple mechanical structure. However, these methods have the problems of low adjustment accuracy and low adjustment efficiency. Especially in the case of needing to accurately control the cooling area and cooling rate.

[0003] In the existing technology, the spray head of the PMMA board production cooling equipment is mainly fixed on the top of the electric conveying roller. It sprays cooling water evenly on the PMMA board through an external water source, thereby realizing the cooling work of the PMMA board. However, in actual use, the device cannot swing the cooling effect by fixing multiple spray heads on the inside of the top of the cooling equipment, and the cooling water or coolant cannot be uniformly sprayed on each part of the PMMA board, resulting in a temperature that is too high in some areas, which affects the cooling effect. Therefore, it is necessary to improve the spray head adjusting mechanism of the PMMA board production cooling equipment. SUMMARY

[0004] The utility model aims at providing a spray head adjusting mechanism of a cooling equipment for PMMA board production to solve the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a spray head adjusting mechanism of a cooling equipment for PMMA board production, comprising a cooling equipment main body, the cooling equipment main body front and back two sides inner wall is provided with electric roller, the cooling equipment main body front fixedly connected with fixed frame, the cooling equipment main body inside is provided with circulating spray adjusting mechanism, the cooling equipment main body bottom fixedly connected with drain valve, the cooling equipment main body top fixedly connected with water supply mechanism.

[0006] The circulating spray adjusting mechanism comprises a circulating adjusting assembly and a spray adjusting assembly, and the spray adjusting assembly is arranged on the back of the circulating adjusting assembly.

[0007] The circulating adjusting assembly comprises a motor, the motor is fixedly connected to the front face of the fixed frame, the output end of the motor is fixedly connected with a rotating rod, one end of the rotating rod away from the output end of the motor is rotatably connected with a pull rod, the end of the pull rod away from the rotating rod is rotatably connected with an adjusting disc, the back of the adjusting disc is fixedly connected with a limiting column, and the limiting column is movably connected with a limiting groove plate, so that the angles of the plurality of spray heads can be adjusted.

[0008] Preferably, the limiting groove plate is rotatably connected to the front face of the cooling equipment body, and the adjusting disc is rotatably connected to the back of the fixed frame, so that the limiting groove plate can be driven to rotate.

[0009] Preferably, grooves are formed in the corresponding positions of the limiting groove plate and the limiting column, and the limiting column is movably connected in the groove, so that the limiting column can be moved.

[0010] Preferably, the spray adjusting assembly comprises a water feeding nozzle one, the water feeding nozzle one is rotatably connected to the inside of the cooling equipment body, the back of the water feeding nozzle one is fixedly connected with a gear one, the top of the gear one is engaged with a rack one, the back of the gear one is fixedly connected with an adjusting frame, the inside of the adjusting frame is movably connected with a push column, the front of the push column is fixedly connected with a push rod, the front of the push rod is fixedly connected with a gear two, the bottom of the gear two is engaged with a rack two, and the front of the gear two is fixedly connected with a water feeding nozzle two, so that the water feeding nozzle one and the water feeding nozzle two can be driven to rotate synchronously.

[0011] Preferably, the water feeding nozzle two is rotatably connected to the inside of the cooling equipment body, the water feeding nozzle two is provided with a plurality of water feeding nozzle ones, the rack one is slidably connected to the back of the cooling equipment body, and the rack two is slidably connected to the back of the cooling equipment body, so that the rack one and the rack two can be moved.

[0012] Preferably, the water feeding mechanism comprises a water tank, the water tank is fixedly connected to the top of the cooling equipment body, the back of the water tank is fixedly connected with a water pump, the back of the water pump is fixedly connected with a water inlet pipe, one end of the water inlet pipe away from the water pump is fixedly connected with a shunt pipe, the back of the cooling equipment body is fixedly connected with a supporting frame, and the front of the shunt pipe is fixedly connected with a connecting hose, so that the cooling water can be uniformly delivered.

[0013] Preferably, the connecting hose is fixedly connected to the back of the water feeding nozzle one and the water feeding nozzle two, and the water inlet pipe is fixedly connected to the back of the supporting frame, so that the cooling water can enter the inside of the water feeding nozzle one and the water feeding nozzle two.

[0014] Compared with the prior art, the spray head adjusting mechanism of the cooling equipment for PMMA plate production has the following beneficial effects:

[0015] 1. The spray head adjusting mechanism of the cooling equipment for PMMA plate production, through the setting of the circulating spraying adjusting mechanism, the start of the motor makes the rack two drive the corresponding gear two to rotate, and then the gear two synchronously drives the front corresponding water supply spray head two to rotate, thereby making the water supply spray head one and the water supply spray head two synchronously rotate, and then circulating in this way, making the water supply spray head one continuously swing and rotate left and right, and then being able to adjust the appropriate spray head angle according to the demand, and at the same time, through the circulating left and right swing, the spraying water can be uniformly sprayed on the PMMA plate, avoiding that the temperature of the partial area of the plate is too high, thereby improving the cooling effect.

[0016] 2. The spray head adjusting mechanism of the cooling equipment for PMMA plate production, through the setting of the water supply mechanism, the start of the water pump makes the water pump send the cooling water in the water tank to the inside of the water inlet pipe, and then synchronously send the cooling water to the inside of the shunt pipe through the water inlet pipe, and then synchronously send the cooling water to the inside of the connecting hose through the shunt pipe, and then uniformly send the cooling water to the inside of the corresponding water supply spray head one and the water supply spray head two through the connecting hose, and then spray the cooling water on the PMMA plate through the water supply spray head one and the water supply spray head two, thereby realizing the cooling effect. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor under the premise of the drawings:

[0018] Figure 1 It is the appearance structure schematic diagram of the present application;

[0019] Figure 2 It is the front view structure schematic diagram of the present application;

[0020] Figure 3 It is the appearance structure schematic diagram of the circulating spraying adjusting mechanism and the water supply mechanism of the present application;

[0021] Figure 4 It is the rear view structure schematic diagram of the circulating adjusting assembly of the present application;

[0022] Figure 5 It is the rear view structure schematic diagram of the spraying adjusting assembly of the present application;

[0023] Figure 6 It is the rear view structure schematic diagram of the water supply mechanism of the present application.

[0024] In the figure: 1, cooling equipment main body; 2, electric roller; 3, fixed frame; 4, circulating spray adjusting mechanism; 5, liquid discharge valve; 7, water feeding mechanism; 41, circulating adjusting assembly; 42, spray adjusting assembly;

[0025] 411, motor; 412, rotating rod; 413, pull rod; 414, adjusting disc; 415, limiting column; 416, limiting groove plate; 421, water feeding nozzle one; 422, gear one; 423, adjusting frame; 424, rack one;

[0026] 425, push column; 426, push rod; 427, gear two; 428, rack two; 429, water feeding nozzle two;

[0027] 71, water tank; 72, water pump; 73, water inlet pipe; 74, shunt pipe; 75, connecting hose; 76, supporting frame. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0029] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting", "fixing" and the like should be understood in a broad sense, for example, can be fixed connection, can also be detachable connection, or integrated; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0030] Embodiment one:

[0031] Based on the existing prior art, the device fixes multiple nozzles on the inner side of the top of the cooling equipment, and cannot swing to reduce the cooling effect, so that the cooling water or coolant cannot be uniformly sprayed on each part of the PMMA plate, resulting in that the temperature of some areas is too high, which affects the cooling effect. Please refer to Figures 1-6The utility model provides a kind of technical scheme: a PMMA board production cooling equipment's spray head adjusting mechanism, including cooling equipment main body 1, cooling equipment main body 1 front and rear two sides inner wall is provided with electric roller 2, cooling equipment main body 1 front fixedly connected with fixed frame 3, cooling equipment main body 1 inside is provided with circulating spray adjusting mechanism 4, cooling equipment main body 1 bottom fixedly connected with drain valve 5, cooling equipment main body 1 top fixedly connected with water supply mechanism 7;

[0032] Circulating spray adjusting mechanism 4 includes circulation adjusting assembly 41 and spray adjusting assembly 42, and the spray adjusting assembly 42 is arranged at the back of the circulation adjusting assembly 41.

[0033] The circulation adjusting assembly 41 includes a motor 411, which is fixedly connected to the front of the fixed frame 3. The output end of the motor 411 is fixedly connected to a rotating rod 412. One end of the rotating rod 412, which is away from the output end of the motor 411, is rotatably connected to a pull rod 413. One end of the pull rod 413, which is away from the rotating rod 412, is rotatably connected to an adjusting disc 414. The back of the adjusting disc 414 is fixedly connected to a limiting column 415. The limiting column 415 is movably connected to a limiting groove plate 416 outside. This facilitates the adjustment of the angles of multiple spray heads.

[0034] Further, the limiting groove plate 416 is rotatably connected to the front of the cooling equipment main body 1, and the adjusting disc 414 is rotatably connected to the back of the fixed frame 3, which facilitates the rotation of the limiting groove plate 416.

[0035] Further, the limiting groove plate 416 and the limiting column 415 have a groove at the corresponding position, and the limiting column 415 is movably connected in the groove, which facilitates the movement of the limiting column 415.

[0036] Further, the spray adjusting assembly 42 includes a water supply nozzle one 421, which is rotatably connected inside the cooling equipment main body 1. The back of the water supply nozzle one 421 is fixedly connected to a gear one 422. The top of the gear one 422 is engaged with a rack one 424. The back of the gear one 422 is fixedly connected to an adjusting frame 423. The inside of the adjusting frame 423 is movably connected to a push column 425. The front of the push column 425 is fixedly connected to a push rod 426. The front of the push rod 426 is fixedly connected to a gear two 427. The bottom of the gear two 427 is engaged with a rack two 428. The front of the gear two 427 is fixedly connected to a water supply nozzle two 429, which facilitates the synchronous rotation of multiple water supply nozzle ones 421 and water supply nozzle twos 429.

[0037] Further, the water supply nozzle two 429 is rotatably connected inside the cooling equipment main body 1, and multiple water supply nozzle ones 421 and water supply nozzle twos 429 are provided on the water supply nozzle two 429. The rack one 424 is slidably connected to the back of the cooling equipment main body 1, and the rack two 428 is slidably connected to the back of the cooling equipment main body 1, which facilitates the movement of the rack one 424 and the rack two 428. Further, the water supply nozzle two 429 is rotatably connected inside the cooling equipment main body 1, and multiple water supply nozzle ones 421 and water supply nozzle twos 429 are provided on the water supply nozzle two 429. The rack one 424 is slidably connected to the back of the cooling equipment main body 1, and the rack two 428 is slidably connected to the back of the cooling equipment main body 1, which facilitates the movement of the rack one 424 and the rack two 428.

[0038] Embodiment two:

[0039] Based on the existing prior art needs to transport cooling water, please see Figure 6 And combined with embodiment one, further get, water delivery mechanism 7 includes water tank 71, water tank 71 is fixedly connected to the top of the cooling equipment main body 1, the back of water tank 71 is fixedly connected with water pump 72, the back of water pump 72 is fixedly connected with water inlet pipe 73, the end of water inlet pipe 73 away from water pump 72 is fixedly connected with shunt pipe 74, the back of cooling equipment main body 1 is fixedly connected with support frame 76, the front of shunt pipe 74 is fixedly connected with connecting hose 75, which is convenient for uniform delivery of cooling water.

[0040] Further, the connecting hose 75 is fixedly connected to the back of the water delivery nozzle one 421 and the water delivery nozzle two 429, and the water inlet pipe 73 is fixedly connected to the back of the support frame 76, so that the cooling water enters the inside of the feeding nozzle one and the feeding nozzle two.

[0041] In actual operation, when the device is in use, first, the PMMA plate to be cooled is moved into the cooling equipment body 1 through the electric roller 2 on the cooling equipment body 1, and the water pump 72 is started through the water supply mechanism 7, and the cooling water in the water tank 71 is delivered into the water inlet pipe 73, and then into the shunt pipe 74, and then into the connecting hose 75, and then into the corresponding water supply nozzle one 421 and water supply nozzle two 429, and then sprayed on the PMMA plate through the water supply nozzle one 421 and water supply nozzle two 429, thereby achieving the cooling effect. At the same time, during the cooling spraying process, the circulation spraying adjusting mechanism 4 is started by the motor 411, and the rotating rod 412 is driven to rotate, and the pull rod 413 is pulled to move, and the adjusting disc 414 is driven to rotate with the fixed frame 3 connection point as the axis, and the limiting column 415 is moved, and the limiting groove plate 416 is pushed to rotate with the cooling equipment body 1 connection point as the axis, thereby driving the water supply nozzle one 421 to rotate, and the gear one 422 is driven to rotate, thereby driving the rack one 424 to move, and the plurality of gear one 422 is driven to rotate, and the corresponding water supply nozzle one 421 is driven to rotate, and the adjusting frame 423 is moved, and the push column 425 is pushed to move, and the push rod 426 is rotated, and the gear two 427 is rotated, and the rack two 428 is moved, and the corresponding gear two 427 is rotated, and the front corresponding water supply nozzle two 429 is rotated, and the water supply nozzle one 421 and water supply nozzle two 429 are rotated, and the water supply nozzle one 421 is continuously rotated, and the appropriate nozzle angle is adjusted according to the demand, and the spraying water is uniformly sprayed on the PMMA plate through the circulation left and right swing.

[0042] It is to be noted that, as used in this specification and the appended claims, the singular forms "a," "an," and "the" include plural referents unless the context clearly dictates otherwise. Thus, for example, reference to "a component" can include a combination of two or more components. Additionally, the terms "comprise," "comprises," and "comprising," or any variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements is not necessarily limited to those elements, but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Furthermore, unless otherwise indicated herein, the terms "first," "second," "third," etc., are used herein merely as labels, and are not intended to impose ordinal import.

Claims

1. A PMMA plate production cooling device nozzle adjusting mechanism comprising a cooling device main body (1), characterized in that: The cooling equipment body (1) is provided with electric roller (2) on both sides of the inner wall, the cooling equipment body (1) front fixedly connected with fixed frame (3), the cooling equipment body (1) inside is provided with circulating spray adjusting mechanism (4), the cooling equipment body (1) bottom fixedly connected with drain valve (5), the cooling equipment body (1) top fixedly connected with water supply mechanism (7); The circulating spray adjusting mechanism (4) includes circulating adjusting assembly (41) and spray adjusting assembly (42), and the spray adjusting assembly (42) is arranged at the back of the circulating adjusting assembly (41); The circulating adjusting assembly (41) includes motor (411), the motor (411) is fixedly connected on the front surface of the fixed frame (3), the motor (411) output end fixedly connected with the rotating rod (412), the rotating rod (412) is rotatably connected with the pull rod (413) on the end away from the motor (411) output end, the pull rod (413) is rotatably connected with the adjusting disc (414) on the end away from the rotating rod (412), the adjusting disc (414) back fixedly connected with the limiting column (415), the limiting column (415) is movably connected with the limiting groove plate (416) outside.

2. The shower nozzle adjusting mechanism of the cooling apparatus for PMMA plate production according to claim 1, characterized in that: The limiting groove plate (416) is rotatably connected on the front surface of the cooling equipment body (1), and the adjusting disc (414) is rotatably connected on the back of the fixed frame (3).

3. The shower nozzle adjusting mechanism of the cooling apparatus for PMMA plate production according to claim 1, characterized in that: The limiting groove plate (416) and the limiting column (415) are provided with a groove at the corresponding position, and the limiting column (415) is movably connected in the groove.

4. The shower nozzle adjusting mechanism of the cooling apparatus for PMMA plate production according to claim 1, characterized in that: The spray adjusting assembly (42) includes water supply nozzle one (421), the water supply nozzle one (421) is rotatably connected in the cooling equipment body (1), the water supply nozzle one (421) back fixedly connected with the gear one (422), the gear one (422) top is engaged with the rack one (424), the gear one (422) back fixedly connected with the adjusting frame (423), the adjusting frame (423) inside movably connected with the push column (425), the push column (425) front fixedly connected with the push rod (426), the push rod (426) front fixedly connected with the gear two (427), the gear two (427) bottom is engaged with the rack two (428), the gear two (427) front fixedly connected with the water supply nozzle two (429).

5. The shower head adjusting mechanism of a cooling apparatus for PMMA plate production according to claim 4, characterized in that: The water supply nozzle two (429) is rotatably connected in the cooling equipment body (1), and the water supply nozzle two (429) water supply nozzle one (421) is provided with a plurality of, and the rack one (424) is slidably connected on the back of the cooling equipment body (1), and the rack two (428) is slidably connected on the back of the cooling equipment body (1).

6. The shower nozzle adjusting mechanism of a cooling apparatus for PMMA plate production according to claim 1, wherein: The water feeding mechanism (7) comprises a water tank (71), which is fixedly connected to the top of the cooling device body (1), a water pump (72) fixedly connected to the back of the water tank (71), an inlet pipe (73) fixedly connected to the back of the water pump (72), a shunt pipe (74) fixedly connected to the end of the inlet pipe (73) away from the water pump (72), and a supporting frame (76) fixedly connected to the back of the cooling device body (1), wherein the front of the shunt pipe (74) is fixedly connected with a connecting hose (75).

7. The shower head adjusting mechanism of a cooling apparatus for PMMA plate production according to claim 6, characterized in that: The connecting hose (75) is fixedly connected to the back of the water feeding nozzle I (421) and the water feeding nozzle II (429), and the inlet pipe (73) is fixedly connected to the back of the supporting frame (76).

Images