A sizing machine with adjustment function

Abstract

The present application relates to the technical field of textile equipment, and specifically to a sizing machine with an adjustment function, comprising: a box body, the box body is used to hold slurry, and a feed roller and a discharge roller are respectively provided at both ends of the box body; an adjusting roller, the two ends of the adjusting roller are connected with movable blocks, the adjusting roller and the movable block are rotatably connected, and the movable block is slidably installed in the box body; a liquid storage tank, the liquid storage tank is used to store slurry, the liquid storage tank is connected to the box body through a circulation pipeline, and a switch device is provided on the circulation pipeline; a driving member, the driving member is installed on the box body, and is used to drive the guide block and the movable block to move in the box body, and the driving member is also used to drive the opening and closing of the switch device to adjust the liquid level of the slurry in the box body. The present application has the effect of flexibly adjusting the sizing time of the cloth.

Description

Technical Field

[0001] The invention relates to the technical field of textile equipment, and in particular to a sizing machine with an adjusting function. Background Art

[0002] At present, in the textile process, sizing materials can improve the strength of textile materials (yarn, cloth, etc.) and reduce their friction. The sizing process is mainly to sizing the material after the material is shaped, that is, to add some additives to the starch slurry, pass the textile materials such as cloth through the starch slurry and let the starch slurry fully soak the cloth, and then dry and soften the sizing cloth. The uniformity of the sizing of the cloth has an important influence on the quality of the cloth. For cloth of different materials and different thicknesses, the sizing time will be different.

[0003] In the related art, the sizing device cannot flexibly adjust the sizing time of the fabric according to the material of the fabric while ensuring production efficiency, which may affect the sizing effect of the fabric. Summary of the invention

[0004] In view of the problems existing in the prior art, according to one aspect of the present application, a sizing machine with an adjustment function is provided, comprising: a box body, the box body is used to hold the slurry, and a feed roller and a discharge roller are respectively arranged at both ends of the box body; an adjusting roller, both ends of the adjusting roller are connected with movable blocks, the adjusting roller and the movable block are rotatably connected, and the movable block is slidably installed in the box body; a guide block, the guide block is slidably installed in the box body and the sliding direction is perpendicular to the movable block, and the guide roller is rotatably installed on the guide block; a liquid storage tank, the liquid storage tank is used to store the slurry, the liquid storage tank is connected to the box body through a circulation pipeline, and a switch device is arranged on the circulation pipeline; a driving member, the driving member is installed on the box body, and is used to drive the guide block and the movable block to move in the box body, and the driving member is also used to drive the opening and closing of the switch device to adjust the liquid level of the slurry in the box body; the driving member includes a rotating device A turntable is installed in the box body, and the turntable is provided with two arc grooves, the arc grooves are bent, and the bending direction of the arc groove is gradually away from the center of the turntable and bent along the circumferential direction of the turntable; a movable groove is provided on the side wall of the box body, and a movable rod is movably installed in the movable groove, a first inner magnet is provided at the bottom of the movable rod, and a first outer magnet is provided on the movable block, the first inner magnet and the first outer magnet are in corresponding positions and have opposite magnetic properties on the side close to each other, and a first driving block matching the arc groove is provided on the top of the movable rod; a guide groove perpendicular to the movable groove is provided on the side wall of the box body, a guide rod is provided in the guide groove, a second inner magnet is provided at one end of the guide rod, and a second outer magnet is provided on the guide block, the second inner magnet and the second outer magnet are in corresponding positions and have opposite magnetic properties on the side close to each other, and a second driving block matching the arc groove is provided at the other end of the guide rod.

[0005] Exemplarily, a telescopic rod is movably mounted on the side wall of the box body, the telescopic rod passes through the turntable, a reversing groove is provided on the telescopic rod, the reversing groove is bent and the bending direction is along the length direction of the telescopic rod and toward the circumferential direction of the telescopic rod, a through hole is provided on the turntable for the telescopic rod to pass through, and a block cooperating with the reversing groove is provided in the through hole.

[0006] Exemplarily, two guide rollers are provided on the guide block, two wind plates are provided on the guide block, the wind plate is located on one side of the guide roller, and a fan is provided inside the wind plate.

[0007] Exemplarily, a heating wire is also provided in the wind plate.

[0008] Exemplarily, a first slide groove is opened in the box body, the guide block is slidably installed in the first slide groove, a first contact is arranged on the inner wall of the end of the first slide groove, and a second contact corresponding to the first contact is arranged on the guide block, and the first contact and the second contact are both electrically connected to the heating wire.

[0009] Exemplarily, the circulation pipeline includes a first pipeline and a second pipeline, the first pipeline connects the box body and the liquid storage tank, the switch device includes a water pump connected to the first pipeline, the second pipeline connects the box body and the liquid storage tank, and the switch device also includes an electric control valve arranged on the second pipeline.

[0010] Exemplarily, a slide rail is further provided on the outer wall of the box body, a slider is slidably installed in the slide rail, the slide rail corresponds to the position of the movable groove and has the same direction, a third magnet is provided on the slider, and the third magnet and the first inner magnet have opposite magnetic properties on the side close to each other, a third contact is provided at the bottom of the slider, and a fourth contact is provided on the bottom inner wall of the slide rail, and the third contact and the fourth contact are both electrically connected to the water pump.

[0011] Exemplarily, a groove connected to the interior of the slide rail is provided on one side of the slide rail, a control block is slidably installed in the groove, one side of the control block extends outside the groove and is provided with an inclined surface, the inclined surface is inclined from the middle to both ends toward the direction of the groove, a fifth contact is provided on the other side of the control block, a sixth contact is provided on the inner wall of the groove, the fifth contact and the sixth contact are both electrically connected to the electric control valve, and the control block is also connected to a reset member.

[0012] Exemplarily, an electric push rod is disposed on the box body, and a movable end of the electric push rod is connected to the telescopic rod to drive the telescopic rod to move.

[0013] The present application has at least the following technical effects: the adjusting roller in the present application can move under the action of the driving member, and after the adjusting roller moves downward, the depth of the cloth entering the slurry can be increased, and the driving member can also control the switch device to open, and the slurry in the liquid storage tank enters the box body, thereby changing the liquid level of the slurry, so that the cloth can be sizing for a longer time. Therefore, the present application can change the sizing time of different cloths through adjustment, and can effectively improve the sizing effect of the cloth. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure in the embodiment of the present application;

[0015] Figure 2 This is a schematic diagram of the internal structure of the main body in the embodiment of the present application;

[0016] Figure 3 This is a schematic diagram of the back side of the main structure in the embodiment of the present application;

[0017] Figure 4 This is a schematic cross-sectional view of the side wall of the box body in the embodiment of the present application;

[0018] Figure 5 This is a schematic diagram of the structure of the turntable and the telescopic rod in the embodiment of the present application;

[0019] Figure 6 A schematic cross-sectional view of an adjusting roller in an embodiment of the present application;

[0020] Figure 7 for Figure 6 A magnified view of part A;

[0021] Figure 8 This is a cross-sectional schematic diagram of a guide roller in an embodiment of the present application;

[0022] Fig. 9 This is a schematic diagram of the structure of the guide block in the embodiment of the present application;

[0023] Fig.10 This is a schematic diagram of the interior of the slide rail in an embodiment of the present application.

[0024] Reference numerals: 1, box body; 11, feed roller; 12, discharge roller; 13, first chute; 14, second chute; 15, movable slot; 16, guide slot; 2, adjustment roller; 21, movable block; 22, first external magnet; 3, guide roller; 31, wind plate; 32, fan; 33, heating wire; 34, guide block; 35, first contact; 36, second contact; 4, liquid storage tank; 41, first pipeline; 42, second pipeline; 43, water pump; 44. Electric control valve; 5. Electric push rod; 51. Telescopic rod; 52. Reversing groove; 6. Slide rail; 61. Sliding block; 62. Third magnet; 63. Third contact; 64. Fourth contact; 65. Groove; 66. Control block; 67. Fifth contact; 68. Sixth contact; 69. Reset spring; 7. Turntable; 71. Arc groove; 72. Movable rod; 73. Guide rod; 74. First inner magnet; 75. Second inner magnet; 76. Second outer magnet. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with 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, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0026] like Figure 1-Figure 10As shown, an embodiment of the present application provides a sizing machine with an adjustment function, including: a box body 1, an adjustment roller 2, a guide block 34, a liquid storage tank 4 and a driving member.

[0027] Among them, the box body 1 is used to hold the slurry, and a feed roller 11 and a discharge roller 12 are respectively provided at both ends of the box body 1. The two ends of the adjusting roller 2 are connected with a movable block 21, the adjusting roller 2 and the movable block 21 are rotatably connected, and the movable block 21 is slidably installed in the box body 1. The guide block 34 is slidably installed in the box body 1 and the sliding direction is perpendicular to the movable block 21. The guide roller 3 is rotatably installed on the guide block 34. The liquid storage tank 4 is used to store the slurry, and the liquid storage tank 4 is connected to the box body 1 through a circulation pipeline, and a switch device is provided on the circulation pipeline. The driving member is installed on the box body 1, and is used to drive the guide block 34 and the movable block 21 to move in the box body 1. The driving member is also used to drive the opening and closing of the switch device to adjust the liquid level of the slurry in the box body 1.

[0028] The adjusting roller 2 in the present application can move under the action of the driving member. After the adjusting roller 2 moves downward, the depth of the cloth entering the slurry can be increased. The driving member can also control the switch device to open, and the slurry in the liquid storage tank 4 enters the box 1, thereby changing the liquid level of the slurry, so that the cloth can be sizing for a longer time. Therefore, the present application can change the sizing time of different cloths through adjustment, which can effectively improve the sizing effect of the cloth.

[0029] The driving member in the present application is described below: illustratively, the driving member includes a turntable 7 rotatably mounted in the housing 1, and two arc grooves 71 are arranged on the turntable 7, and the arc grooves 71 are arranged in a curved manner, and the bending direction of the arc grooves 71 is gradually away from the center of the turntable 7 and bends along the circumferential direction of the turntable 7. A movable groove 15 is arranged on the side wall of the housing 1, and a movable rod 72 is movably installed in the movable groove 15, and a first inner magnet 74 is arranged at the bottom of the movable rod 72, and a first outer magnet 22 is arranged on the movable block 21, and the first inner magnet 74 and the first outer magnet 22 are located in corresponding positions and have opposite magnetic properties on the side close to each other, and a first driving block matching the arc groove 71 is arranged on the top of the movable rod 72. The side wall of the box body 1 is provided with a guide groove 16 which is perpendicular to the movable groove 15, and a guide rod 73 is provided in the guide groove 16. A second inner magnet 75 is provided at one end of the guide rod 73, and a second outer magnet 76 is provided on the guide block 34. The second inner magnet 75 and the second outer magnet 76 are positioned correspondingly and have opposite magnetic properties on the sides close to each other, and the other end of the guide rod 73 is provided with a second driving block which cooperates with another arc groove 71.

[0030] Exemplarily, a first slide groove 13 and a second slide groove 14 are opened on the inner wall of the box body 1, and the guide block 34 is slidably installed on the box body 1 through the first slide groove 13. Similarly, the movable block 21 is also slidably installed on the box body 1 through the second slide groove 14. The length directions of the first slide groove 13 and the second slide groove 14 are relatively vertical.

[0031] A telescopic rod 51 is movably mounted on the side wall of the box 1. The telescopic rod 51 passes through the turntable 7. A reversing groove 52 is provided on the telescopic rod 51. The reversing groove 52 is bent and the bending direction is along the length direction of the telescopic rod 51 and toward the circumference direction of the telescopic rod 51. A through hole for the telescopic rod 51 to pass through is provided on the turntable 7. A block matching the reversing groove 52 is provided in the through hole. An electric push rod 5 is provided on the box 1. The movable end of the electric push rod 5 is connected to the telescopic rod 51 to drive the telescopic rod 51 to move.

[0032] The box body 1 is provided with an electric push rod 5, which can drive the telescopic rod 51 to move horizontally. The telescopic rod 51 is provided with a curved reversing groove 52, which cooperates with the turntable 7. During the horizontal movement of the telescopic rod 51, the reversing groove 52 acts on the turntable 7 to rotate the turntable 7. The arc groove 71 on the turntable 7 is curved. The arc groove 71 cooperates with the first driving block and the movable rod 72, so that the movable rod 72 can be driven to move in the vertical direction during rotation. The movable rod 72 drives the first driving block to move vertically. When the first inner magnet 74 moves, the first inner magnet 74 drives the first outer magnet 22 to move through the effect of magnetism, thereby driving the movable block 21. When the movable block 21 moves along the second slide groove 14, it drives the adjusting roller 2 to move in the vertical direction. When the movable block 21 and the adjusting roller 2 move downward, they squeeze the cloth and make it move downward for a distance. The immersion depth of the cloth in the slurry is deeper, which increases the sizing time. When the cloth is thicker, it can be more fully sizing, thereby improving the sizing effect.

[0033] At the same time, another arc groove 71 on the turntable 7 cooperates with the guide rod 73 through the second driving block, so that the guide rod 73 moves in the horizontal direction. The end of the guide rod 73 is provided with a second inner magnet 75, and the second inner magnet 75 drives the second outer magnet 76 to move through the magnetic force, thereby realizing the driving of the guide block 34. When the guide block 34 moves horizontally, it will drive the guide roller 3 to move. The cloth in the box body 1 passes through the feed roller 11, the adjusting roller 2, the guide roller 3 and the discharge roller 12 in sequence. Therefore, when the guide roller 3 is away from the adjusting roller 2, the total length of the cloth in the slurry will be increased, further increasing the sizing time of the cloth, which is conducive to improving the sizing effect.

[0034] Exemplarily, two guide rollers 3 are arranged on the guide block 34, and two wind plates 31 are arranged on the guide block 34. The wind plate 31 is located on one side of the guide roller 3, and a fan 32 is arranged in the wind plate 31. A heating wire 33 is also arranged in the wind plate 31. A first slide groove 13 is provided in the box body 1, and the guide block 34 is slidably installed in the first slide groove 13. A first contact 35 is arranged on the inner wall of the end of the first slide groove 13, and a second contact 36 corresponding to the first contact 35 is arranged on the guide block 34. The first contact 35 and the second contact 36 are both electrically connected to the heating wire 33. A fan 32 is installed in the wind plate 31 arranged on the guide block 34. When the fan 32 is working, it will blow the cloth in the middle, so as to preliminarily dry the cloth after sizing, which is convenient for the subsequent processing process. When the guide block 34 moves to the end of the first slide groove 13, the first contact 35 and the second contact 36 will contact each other, so that the circuit of the heating wire 33 is turned on, and the heating wire 33 participates in the work to heat the cloth to improve the drying effect.

[0035] It should be noted that in the present application, the guide roller 3 and the adjusting roller 2 are generally driven by the driving member only when the cloth is thicker, so that the guide block 34 and the guide roller 3 move toward the end of the first chute 13. When the electric heating wire 33 is energized, the cloth to be sizing is also thicker. Because the sizing time is longer, more slurry is contaminated. The electric heating wire 33 and the fan 32 work at the same time, making the slurry more uniform, which is conducive to improving the overall sizing effect. When the guide block 34 and the guide roller 3 move in the opposite direction, the electric heating wire 33 stops being energized, and only the fan 32 participates in the drying operation, which is used to deal with thinner cloth and cloth with shorter sizing time.

[0036] As mentioned above, the driving member is also used to control the switch device on the circulation pipeline, which is described in detail below: the circulation pipeline includes a first pipeline 41 and a second pipeline 42, the first pipeline 41 connects the box body 1 and the liquid storage tank 4, the switch device includes a water pump 43 connected to the first pipeline 41, the second pipeline 42 connects the box body 1 and the liquid storage tank 4, and the switch device also includes an electric control valve 44 arranged on the second pipeline 42. Among them, the height of the first pipeline 41 is lower than the height of the second pipeline 42. The driving member controls the switch device, that is, controls the electric control valve 44 and the water pump 43. When the electric control valve 44 in this application is opened, the slurry will flow from the box body 1 into the liquid storage tank 4, and this process will end when the electric control valve 44 is closed. When the water pump 43 is turned on, the slurry in the liquid storage tank 4 will be sent into the box body 1.

[0037] A slide rail 6 is also provided on the outer wall of the box body 1, and a slider 61 is slidably installed in the slide rail 6. The position of the slide rail 6 corresponds to that of the movable groove 15 and they are in the same direction. A third magnet 62 is provided on the slider 61. The third magnet 62 and the first inner magnet 74 have opposite magnetic properties on the side close to each other. A third contact 63 is provided at the bottom of the slider 61, and a fourth contact 64 is provided on the inner wall of the bottom of the slide rail 6. The third contact 63 and the fourth contact 64 are both electrically connected to the water pump 43. Driven by the turntable 7, the movable rod 72 moves. When the movable rod 72 moves downward, it drives the first inner magnet 74 to move. The first inner magnet 74 acts on the third magnet 62 through magnetic force, so that the third magnet 62 drives the slider 61 to move downward, and finally the slider 61 moves to the bottom of the inner side of the slide rail 6. The third contact 63 and the fourth contact 64 are in contact, and the circuit of the water pump 43 is turned on and starts to work, sending the slurry from the liquid storage tank 4 into the box body 1, so that the liquid level in the box body 1 rises, making the cloth sizing time longer and improving the sizing effect. It should be noted that during the operation of the water pump 43, the electric control valve 44 is closed, and the slurry will not enter the liquid storage tank 4 from the box body 1 through the second pipe 42.

[0038] A groove 65 connected to the inside of the slide rail 6 is provided on one side of the slide rail 6, and a control block 66 is slidably installed in the groove 65. One side of the control block 66 extends outside the groove 65 and is provided with an inclined surface. The inclined direction of the inclined surface is inclined from the middle to both ends toward the direction of the groove 65. A fifth contact 67 is provided on the other side of the control block 66, and a sixth contact 68 is provided on the inner wall of the groove 65. The fifth contact 67 and the sixth contact 68 are both electrically connected to the electric control valve 44. The control block 66 is also connected to a reset member, wherein the reset member can be a reset spring 69. When the movable rod 72 moves upward, it will drive the slider 61 to move upward, the third contact 63 and the fourth contact 64 will separate, the operation of the water pump 43 will stop, and the slurry will no longer enter the box body 1 from the liquid storage tank 4. As the position of the slider 61 rises, the side of the slider 61 will act on the control block 66, so that the control block 66 overcomes the action of the reset member and moves horizontally. The fifth contact 67 and the sixth contact 68 will eventually contact, so that the electric control valve 44 opens, and this process will last for a period of time. The slurry in the box body 1 returns to the liquid storage tank 4, so that the liquid level in the box body 1 is lowered, which is used to starch thinner fabrics. Finally, the slider 61 moves to the top and no longer squeezes the control block 66, and the electric control valve 44 is closed to return to the initial state.

[0039] The working principle of the present application is explained below: when it is necessary to increase the sizing time of the cloth, the electric push rod 5 works to drive the telescopic rod 51 to move horizontally, and the linear motion of the telescopic rod 51 is converted into the circular rotation of the turntable 7. During the rotation of the turntable 7, the movable rod 72 and the guide rod 73 are driven by the two arc grooves 71. The movable rod 72 moves vertically downward and drives the first inner magnet 74 to move downward. Under the action of the first inner magnet 74 and the first outer magnet 22, the movable block 21 and the adjusting roller 2 will move downward, making the immersion depth of the cloth deeper, thereby increasing the sizing time. At the same time, the guide rod 73 will move horizontally, and under the action of the second inner magnet 75 and the second outer magnet 76, the guide block 34 will move horizontally, and the guide block 34 will drive the guide roller 3 away from the turntable 7, and the distance between the guide roller 3 and the adjusting roller 2 will increase, thereby increasing the sizing time.

[0040] As the guide block 34 moves, the first contact 35 and the second contact 36 will eventually come into contact, and the heating wire 33 at the fan 32 will start working. The heating wire 33 and the fan 32 will work together to accelerate the initial drying of the cloth, and make the slurry on the cloth more uniform, thereby improving the sizing effect. During the downward movement of the movable rod 72, the movable rod 72 will also drive the slider 61 in the slide rail 6 to move vertically. When the slider 61 moves to the bottom, the third contact 63 and the fourth contact 64 will come into contact, thereby starting the water pump 43, and the slurry in the liquid storage tank 4 enters the box body 1 and increases the liquid level in the box body 1 to increase the sizing time of the cloth.

[0041] When the electric push rod 5 drives the telescopic rod 51 to move in the opposite direction, it will drive the turntable 7 to rotate in the opposite direction, and the movable rod 72 will move vertically upward and drive the movable block 21 to move upward, finally making the adjustment roller 2 move upward and reducing the depth of the cloth. The guide rod 73 drives the guide block 34 to move toward the direction of the turntable 7, and the guide roller 3 gradually approaches the turntable 7, and the heating wire 33 will stop working. This is used for sizing cloth with a smaller thickness. When the slider 61 in the slide rail 6 moves upward, the control block 66 will be squeezed, the fifth contact 67 and the sixth contact 68 will contact, the electric control valve 44 will open and make the slurry in the box 1 return to the liquid storage tank 4, and the liquid level in the box 1 will be reduced.

[0042] The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A sizing machine with an adjustment function, characterized in that: include: A box body (1), the box body (1) is used to contain slurry, and a feed roller (11) and a discharge roller (12) are respectively provided at both ends of the box body (1); An adjusting roller (2), wherein both ends of the adjusting roller (2) are connected to movable blocks (21), the adjusting roller (2) and the movable blocks (21) are rotatably connected, and the movable blocks (21) are slidably installed in the box body (1); A guide block (34), the guide block (34) being slidably mounted in the box body (1) and having a sliding direction perpendicular to the movable block (21), and a guide roller (3) being rotatably mounted on the guide block (34); A liquid storage tank (4), the liquid storage tank (4) is used to store slurry, the liquid storage tank (4) is connected to the box (1) through a circulation pipeline, and a switch device is provided on the circulation pipeline; A driving member, the driving member is mounted on the housing (1) and is used to drive the guide block (34) and the movable block (21) to move in the housing (1). The driving member is also used to drive the switch device to open and close so as to adjust the liquid level of the slurry in the housing (1); the driving member comprises a turntable (7) rotatably mounted in the housing (1), the turntable (7) is provided with two arc grooves (71), the arc grooves (71) are bent, and the bending direction of the arc grooves (71) is gradually away from the center of the turntable (7) and is bent along the circumferential direction of the turntable (7); a movable groove (15) is provided on the side wall of the housing (1), a movable rod (72) is movably mounted in the movable groove (15), and a first inner magnet (74) is provided at the bottom of the movable rod (72) The movable block (21) is provided with a first external magnet (22), the first internal magnet (74) and the first external magnet (22) are in corresponding positions and have opposite magnetic properties on the side close to each other, and the top of the movable rod (72) is provided with a first driving block that cooperates with the arc groove (71); the side wall of the box body (1) is provided with a guide groove (16) perpendicular to the movable groove (15), a guide rod (73) is provided in the guide groove (16), one end of the guide rod (73) is provided with a second internal magnet (75), the guide block (34) is provided with a second external magnet (76), the second internal magnet (75) and the second external magnet (76) are in corresponding positions and have opposite magnetic properties on the side close to each other, and the other end of the guide rod (73) is provided with a second driving block that cooperates with the arc groove (71); A telescopic rod (51) is movably mounted on the side wall of the box body (1), the telescopic rod (51) passes through the turntable (7), a reversing groove (52) is arranged on the telescopic rod (51), the reversing groove (52) is bent and the bending direction is along the length direction of the telescopic rod (51) and toward the circumferential direction of the telescopic rod (51), the turntable (7) is provided with a through hole for the telescopic rod (51) to pass through, and a block cooperating with the reversing groove (52) is arranged in the through hole; The guide block (34) is provided with two guide rollers (3), and the guide block (34) is provided with two wind plates (31), the wind plates (31) are located on one side of the guide roller (3), and a fan (32) is provided in the wind plate (31); a heating wire (33) is also provided in the wind plate (31); a first slide groove (13) is provided in the box body (1), and the guide block (34) is slidably installed in the first slide groove (13), and a first contact (35) is provided on the inner wall of the end of the first slide groove (13), and a second contact (36) corresponding to the first contact (35) is provided on the guide block (34), and the first contact (35) and the second contact (36) are both electrically connected to the heating wire (33); the circulation pipeline comprises a first pipeline (41) and a second pipeline (42), and the first pipeline (41) is connected to the box body (1). (1) and the liquid storage tank (4), the switch device includes a water pump (43) connected to the first pipe (41), the second pipe (42) connects the box (1) and the liquid storage tank (4), and the switch device also includes an electric control valve (44) arranged on the second pipe (42); the outer wall of the box (1) is also provided with a slide rail, a slider (61) is slidably installed in the slide rail, the position of the slide rail corresponds to the position of the movable groove (15) and the direction is the same, a third magnet (62) is arranged on the slider (61), the third magnet (62) and the first inner magnet (74) are opposite in magnetic properties on the side close to each other, a third contact (63) is arranged at the bottom of the slider (61), and a fourth contact (64) is arranged on the inner wall of the bottom of the slide rail, and the third contact (63) and the fourth contact (64) are both electrically connected to the water pump (43); A groove (65) communicating with the interior of the slide rail is provided on one side of the slide rail, a control block (66) is slidably mounted in the groove (65), one side of the control block (66) extends outside the groove (65) and is provided with an inclined surface, the inclined surface is inclined from the middle to both ends in the direction of the groove (65), a fifth contact (67) is provided on the other side of the control block (66), a sixth contact (68) is provided on the inner wall of the groove (65), the fifth contact (67) and the sixth contact (68) are both electrically connected to the electric control valve (44), and the control block (66) is also connected to a reset member; when the slider (61) moves to the bottom, the third contact (63) and the fourth contact (64) are in contact to start the water pump (43), and the slurry in the liquid storage tank (4) enters the box body (1) and raises the liquid level in the box body (1).

2. A sizing machine with an adjustment function according to claim 1, characterized in that: An electric push rod (5) is provided on the box body (1), and a movable end of the electric push rod (5) is connected to the telescopic rod (51) to drive the telescopic rod (51) to move.

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