Drying machine for plastic product processing

Abstract

The utility model relates to the technical field of plastic product processing, and discloses a drying machine for plastic product processing, which comprises a base, a box body is fixed at the top of the base, a drying box is fixed on the side wall of the box body, a drying machine is fixed on the inner wall of the drying box, and the drying box is communicated with the box body. A motor is fixed to the bottom of the base, a rotating rod is fixed to the output end of the motor, a sleeve is slidably mounted on the outer wall of the rotating rod, and a stirring rod is fixed to the outer wall of the sleeve. According to the drying machine for plastic product processing, in order to achieve a better drying effect on plastic products, a supporting plate, a driving motor, a rotating rod, a rotating block, a movable rod, a moving block, a connecting rod and a circular ring groove are arranged, stirring rods can move up and down while rotating, and then the contact range of the stirring rods and the plastic products can be wider; the stirring effect is better, and the drying efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic product processing, in particular to a drying machine for plastic product processing. Background Art

[0002] Plastic granules are a common industrial raw material and the main raw material for producing plastic products. Injection molded parts are formed by melting plastic granules and then extruding them.

[0003] According to a publicly disclosed drying machine device for processing plastic products (publication number: CN220548530U), a connecting rod and a plurality of stirring rods are arranged inside the box body in the above application, and a servo motor, a first rotating shaft, a third rotating shaft, a first pulley, a second pulley and a belt are arranged on the inner wall of the base. The servo motor is used to drive the first rotating shaft to rotate, and the first rotating shaft drives the second pulley and the third rotating shaft to rotate through the first pulley and belt arranged on the outer wall, so that the connecting rod and the stirring rod can evenly stir the plastic products.

[0004] However, in the above device, the stirring rod is fixed to the outer wall of the connecting rod, and thus during the stirring operation, the plastic products in the box are not stirred evenly, which may reduce the drying efficiency of the plastic products. In view of this, a dryer for processing plastic products is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a drying machine for processing plastic products to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plastic product processing dryer, comprising a base, a box body is fixed on the top of the base, a drying box is fixed on the side wall of the box body, a dryer is fixed on the inner wall of the drying box, the drying box and the box body are connected, and a mesh plate is fixed at the connection point, a motor is fixed on the bottom of the base, a rotating rod is fixed on the output end of the motor, a sleeve is slidably mounted on the outer wall of the rotating rod, a stirring rod is fixed on the outer wall of the sleeve, a control mechanism for driving the stirring rod to move up and down is provided on the box body, and a striking mechanism is provided in the box body, and the control mechanism includes:

[0007] A support plate, a support plate is fixed on the left side of the box body, a drive motor is fixed on the top of the support plate, and a rotating rod is fixed on the output end of the drive motor;

[0008] Rotating block, the end point of the rotating rod is fixed with a rotating block

[0009] Preferably, a moving block is slidably mounted on the left side of the box body, a movable rod is hinged on the side wall of the moving block, and one end of the movable rod away from the moving block is hinged on the rotating block.

[0010] Preferably, an annular groove is provided on the outer wall of the sleeve, a connecting rod is fixed to the side wall of the movable block, and the outer wall of the end point of the connecting rod is in contact with the inner wall of the annular groove. By arranging a support plate, a drive motor, a rotating rod, a rotating block, a movable rod, a movable block, a connecting rod and an annular groove, the stirring rod can be moved up and down while rotating, thereby making the stirring rod contact with the plastic product in a wider range, achieving a better stirring effect and further improving the drying efficiency.

[0011] Preferably, the striking mechanism comprises rubber blocks, which are slidably mounted on the inner wall of the box. Two groups of rubber blocks are provided, and the two groups of rubber blocks are symmetrically arranged with the center line of the box in the vertical direction as the axis of symmetry. By arranging the rubber blocks, the inner wall of the box can be struck.

[0012] Preferably, a return spring is fixed to the inner wall of the box body, a movable ring is fixed to the bottom of the return spring, a transmission rod is hinged to the outer wall of the movable ring, and one end of the transmission rod away from the movable ring is hinged to the rubber block. By setting the return spring, the movable ring can be reset.

[0013] Preferably, a squeeze disk is fixed to the outer wall of the sleeve.

[0014] Compared with the prior art, the utility model provides a dryer for processing plastic products, which has the following beneficial effects:

[0015] 1. In order to achieve a better drying effect on plastic products, the dryer for processing plastic products is provided with a support plate, a driving motor, a rotating rod, a rotating block, a movable rod, a moving block, a connecting rod and an annular groove, so that the stirring rod can be moved up and down while rotating, thereby making the stirring rod contact with the plastic product in a wider range, achieving a better stirring effect and further improving the drying efficiency.

[0016] 2. The dryer for processing plastic products is provided with a striking mechanism. When the sleeve moves upward, the rubber block can strike the inner wall of the box back and forth, so that the plastic products attached to the inner wall of the box can be knocked off, thereby preventing the plastic products from sticking to the inner wall of the box due to moisture and not falling off, which will affect the drying effect of the plastic products and reduce the product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2This is a schematic diagram of the overall internal structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the striking mechanism structure of the utility model;

[0020] Figure 4 For this utility model Figure 1 A magnified schematic diagram of the A structure.

[0021] In the figure: 1. base; 2. box body; 3. drying box; 4. drying machine; 5. screen plate; 6. motor; 7. rotating rod; 8. sleeve; 9. stirring rod; 10. control mechanism; 101. support plate; 102. driving motor; 103. rotating rod; 104. rotating block; 105. moving block; 106. movable rod; 107. connecting rod; 108. annular groove; 11. striking mechanism; 1101. extrusion disk; 1102. rubber block; 1103. reset spring; 1104. moving ring; 1105. transmission rod. DETAILED DESCRIPTION

[0022] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a dryer for processing plastic products, comprising a base 1, a box body 2 is fixed on the top of the base 1, a drying box 3 is fixed on the side wall of the box body 2, a drying machine 4 is fixed on the inner wall of the drying box 3, the drying box 3 is connected with the box body 2, and a mesh plate 5 is fixed at the connection between the box body 2 and the drying box 3. The mesh plate 5 can prevent plastic products from entering the drying box 3. When the dryer 4 is started, hot air can enter the box body 2 to perform drying operations. A motor 6 is fixed at the bottom of the base 1. A rotating rod 7 is fixed to the output end of the motor 6, and a sleeve 8 is slidably installed on the rotating rod 7. A stirring rod 9 is fixed to the outer wall of the sleeve 8. When the plastic products to be dried are added into the box body 2 through the feed cover on the right side of the box body 2, the motor 6 is started to rotate the rotating rod 7, which drives the sleeve 8 to rotate so that the stirring rod 9 can stir the plastic products, thereby achieving a better drying effect. A control mechanism 10 is provided on the box body 2 to drive the stirring rod 9 to move up and down, and a striking mechanism 11 for knocking the inner wall is provided inside the box body 2.

[0023] Specifically, the control mechanism 10 includes a support plate 101, a drive motor 102, a rotating rod 103, a rotating block 104, an active rod 106, a moving block 105, a connecting rod 107 and an annular groove 108; the support plate 101 is fixed to the left side of the box body 2, and the drive motor 102 is fixed on the top of the support plate 101. By installing the support plate 101, the effect of supporting the drive motor 102 can be started. The output end of the drive motor 102 is fixed with a rotating rod 103, and the end of the rotating rod 103 away from the drive motor 102 is fixed with a rotating block 104. The left side of the box body 2 is slidably installed with a moving block 105, and the moving block 105 is hinged with an active rod 106, and the end of the active rod 106 away from the moving block 105 is hinged on the rotating block 104. When the drive motor 102 is started, the rotating rod 103 drives the rotation When the block 104 rotates, the rotating block 104 can drive the movable rod 106 to move upward, so that the movable rod 106 pulls the movable block 105 to move upward. When the rotating block 104 drives the movable rod 106 to rotate downward, the movable rod 106 can drive the movable block 105 to move downward. Then, when the rotating block 104 rotates, the movable block 105 can move up and down. A connecting rod 107 is fixed to the right side of the movable block 105. The outer wall of the sleeve 8 is provided with an annular groove 108. The inner wall of the annular groove 108 fits with the outer wall of the connecting rod 107. When the connecting rod 107 moves up and down, the connecting rod 107 can drive the sleeve 8 to move up and down, so that the stirring rod 9 can move up and down while rotating, so that the stirring rod 9 has a wider contact range with the plastic product, so that the drying effect of the plastic product is better.

[0024] Specifically, the striking mechanism 11 includes a rubber block 1102, a transmission rod 1105, a return spring 1103, a moving ring 1104 and an extrusion disk 1101; the rubber block 1102 is slidably mounted on the inner wall of the box body 2, a return spring 1103 is fixed on the top of the inner wall of the box body 2, and a moving ring 1104 is fixed on the bottom of the return spring 1103. By setting the return spring 1103, the moving ring 1104 can be reset. The outer wall of the moving ring 1104 is hinged with a transmission rod 1105, and one end of the transmission rod 1105 away from the moving ring 1104 is hinged on the rubber block 1102. The rubber block 1102 is provided with two groups, and the two groups of rubber blocks 1102 are symmetrically arranged with the center line of the box body 2 in the vertical direction as the symmetry axis. The outer wall of the sleeve 8 is fixed with an extrusion disk 1101. When the sleeve 8 drives the extrusion disk 1101 to move upward and contact with the moving ring 1104, it will make The extrusion plate 1101 squeezes the moving ring 1104 to move upward, compressing the reset spring 1103. When the moving ring 1104 moves upward, the moving ring 1104 will squeeze the transmission rod 1105, so that the two groups of rubber blocks 1102 can be moved away from each other, and the rubber blocks 1102 hit the inner wall of the box body 2. When the extrusion plate 1101 moves downward and no longer contacts the moving ring 1104, the reset spring 1103 is in a compressed state, so that the moving ring 1104 moves downward, and the transmission rod 1105 can pull the rubber blocks 1102 closer to each other, so that the next knocking operation can be carried out. When the sleeve 8 moves up and down, the rubber blocks 1102 can knock the inner wall of the box body 2 back and forth, and the plastic products attached to the inner wall of the box body 2 can be knocked off, so as to prevent the plastic products from sticking to the inner wall of the box body 2 due to moisture and not falling off, which will affect the drying effect of the plastic products and reduce the product quality.

[0025] Working principle: When it is necessary to dry the plastic products, the materials can be added into the box body 2 through the feed cover on the right side of the box body 2. By starting the dryer 4, the drying operation can be carried out. When the motor 6 is started, the sleeve 8 with the rotating rod 7 can be rotated, so that the stirring rod 9 can stir the plastic products added into the box body 2, thereby achieving a better drying effect. When the driving motor 102 is started, the rotating rod 103 drives the rotating block 104 to rotate, so that the rotating block 104 can drive the movable rod 106 to move upward. The movable rod 106 pulls the moving block 105 to move upward. When the rotating block 104 drives the movable rod 106 to rotate downward, the movable rod 106 can drive the moving block 105 to move downward. Then, when the rotating block 104 rotates, the moving block 105 can move up and down. When the connecting rod 107 moves up and down, the connecting rod 107 can drive the sleeve 8 to move up and down, so that the stirring rod 9 can move up and down while rotating, so that the stirring rod 9 has a wider contact range with the plastic product, so that the drying effect of the plastic product is better.

[0026] When the moving ring 1104 moves upward, it will squeeze the transmission rod 1105, so that the two groups of rubber blocks 1102 can be moved away from each other, and the rubber blocks 1102 can hit the inner wall of the box body 2. When the extrusion plate 1101 moves downward and no longer contacts the moving ring 1104, the return spring 1103 is in a compressed state, so that the moving ring 1104 moves downward, and the rubber blocks 1102 can be pulled closer to each other through the transmission rod 1105, so that the next knocking operation can be performed.

[0027] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A drying machine for processing plastic products, comprising a base (1), characterized in that: A box body (2) is fixed on the top of the base (1), a drying box (3) is fixed on the side wall of the box body (2), a drying machine (4) is fixed on the inner wall of the drying box (3), the drying box (3) is connected to the box body (2), and a mesh plate (5) is fixed at the connection point, a motor (6) is fixed on the bottom of the base (1), a rotating rod (7) is fixed on the output end of the motor (6), a sleeve (8) is slidably mounted on the outer wall of the rotating rod (7), a stirring rod (9) is fixed on the outer wall of the sleeve (8), a control mechanism (10) for driving the stirring rod (9) to move up and down is arranged on the box body (2), and a striking mechanism (11) is arranged in the box body (2), and the control mechanism (10) comprises: A support plate (101), wherein the support plate (101) is fixed to the left side of the box body (2), a drive motor (102) is fixed to the top of the support plate (101), and a rotating rod (103) is fixed to the output end of the drive motor (102); A rotating block (104) is fixed to the end point of the rotating rod (103).

2. A plastic product processing dryer according to claim 1, characterized in that: A moving block (105) is slidably mounted on the left side of the box body (2), a movable rod (106) is hingedly connected to the side wall of the moving block (105), and one end of the movable rod (106) away from the moving block (105) is hingedly connected to the rotating block (104).

3. A plastic product processing dryer according to claim 2, characterized in that: The outer wall of the sleeve (8) is provided with an annular groove (108), and a connecting rod (107) is fixed to the side wall of the moving block (105), and the outer wall of the end point of the connecting rod (107) is in contact with the inner wall of the annular groove (108).

4. A plastic product processing dryer according to claim 1, characterized in that: The striking mechanism (11) comprises a rubber block (1102), the rubber block (1102) being slidably mounted on the inner wall of the box body (2), the rubber block (1102) being provided in two groups, and the two groups of rubber blocks (1102) being symmetrically arranged with the center line of the box body (2) in the vertical direction as the symmetry axis.

5. A plastic product processing dryer according to claim 1, characterized in that: A return spring (1103) is fixed to the inner wall of the box body (2), a moving ring (1104) is fixed to the bottom of the return spring (1103), a transmission rod (1105) is hinged to the outer wall of the moving ring (1104), and one end of the transmission rod (1105) away from the moving ring (1104) is hinged to the rubber block (1102).

6. A plastic product processing dryer according to claim 1, characterized in that: A pressing disc (1101) is fixed to the outer wall of the sleeve (8).

Images