Screw dewatering device used after screw cleaning

Abstract

The utility model discloses a screw dewatering device used after screw cleaning, and relates to the technical field of screw production equipment. The dewatering device comprises a dewatering box, a driving motor is arranged in the base, the shaft end of the driving motor is connected with the bottom side wall of the dewatering box through a rotary disc, a leakage net is arranged on the lower middle portion of the inner side of the dewatering box, a water outlet pipe is in threaded connection with the portion, below the discharging door, of the dewatering box, a heating assembly is arranged beside the cover plate, a fan is arranged in the fixing frame, and an electric heating plate is embedded in the bottom of the fixing frame. A pushing assembly is installed on the rear side wall of the dewatering box in an embedded mode, and a pushing plate is fixedly installed at the shaft end of the pneumatic rod. According to the screw dewatering device, the dewatering box can be driven by the driving motor to rotate, the rapid dewatering effect is achieved, hot air can be blown to screws through the heating assembly at the top of the dewatering box, the dewatering effect is further improved, and the screws automatically flow out of the dewatering box after dewatering is completed through cooperation of the pushing assembly and the discharging door.

Description

Technical Field

[0001] The utility model belongs to the technical field of screw production equipment, and particularly relates to a screw dehydration device for dehydrating screws after cleaning. Background Technique

[0002] During the production process of screws, the screw wire is drawn to the corresponding wire diameter thickness, and then operations such as cutting, grinding, and tapping are carried out on it. Finally, the formed screws need to be cleaned to ensure the cleanliness of the formed screws. After cleaning, the screws also need to be dehydrated to ensure the dryness of the screw surface. Dry screws are not only convenient for storage but also can avoid rusting.

[0003] At present, the screw dehydration device adopts the method of natural drainage. The cleaned screws are placed in a basket, and then the basket is hung on the dehydration device to drain the water from the screws. This method has the problems that the dehydration speed is slow and is not conducive to the progress of production work. In addition, after the screws are dehydrated, the hanging drainage basket needs to be removed from the dehydration device, and then the screws in the drainage basket are taken out. Since there are many screws in the drainage basket, the speed of manually taking and placing the screws in the drainage basket is slow, which is not conducive to the continuous progress of production work. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a screw dehydration device for dehydrating screws after cleaning. By using a driving motor to drive the dehydration tank to rotate, the effect of rapid dehydration can be achieved. And through the heating component at the top of the dehydration tank, hot air can be blown on the screws to further improve the dehydration effect. By using the cooperation of the pushing component and the discharge door, after dehydration is completed, the screws automatically flow out of the dehydration tank without manual feeding, solving the problems that occur in the current screw dehydration device.

[0005] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0006] The utility model relates to a screw dehydration device for screws after cleaning, which comprises a dehydration tank; a chassis is arranged at the bottom of the dehydration tank, and a base is fixedly installed on the chassis. A driving motor is arranged inside the base, and the shaft end of the driving motor is connected to the bottom side wall of the dehydration tank through a turntable. A strainer is arranged in the middle and lower part inside the dehydration tank. A discharge door is embedded and installed on the front side wall of the dehydration tank, and a cover plate is arranged on the top of the dehydration tank. A water outlet pipe is threadedly connected to the dehydration tank below the discharge door. A heating component is arranged beside the cover plate. The heating component comprises a fixed frame embedded in the top of the dehydration tank, a blower is arranged inside the fixed frame, and an electric heating plate is embedded at the bottom of the fixed frame. A pushing component is embedded and installed on the rear side wall of the dehydration tank. The pushing component comprises a pneumatic rod embedded in the dehydration tank, and a push plate is fixedly installed at the shaft end of the pneumatic rod.

[0007] The utility model is further arranged such that a linkage disk is fixedly installed on the outer wall of the bottom side of the dehydration tank. The linkage disk is fixedly connected to the strainer through a bolt, and the linkage disk is also synchronously rotationally connected to the turntable through a bolt.

[0008] The utility model is further arranged such that both the linkage disk and the turntable are arranged in a hollow frustum shape. The turntable is connected to a connecting disk through a bolt, and the connecting disk is connected to the motor shaft of the driving motor.

[0009] The utility model is further arranged such that a device groove is opened at the center of the upper side wall of the base, and the device groove is connected to a frame. The base is connected to the driving motor through the frame. An annular sliding groove is also opened on the upper side wall of the base, and the base is rotationally matched with the bottom side wall of the turntable through the sliding groove.

[0010] The utility model is further arranged such that the discharge door is arranged above the strainer, and the bottom side wall of the discharge door is flush with the upper side wall of the strainer. The water outlet pipe is arranged below the strainer, and a valve is also installed on the water outlet pipe.

[0011] The utility model is further arranged such that a discharge slot is opened on the side wall of the dehydration tank, and the discharge slot is rotationally connected to the discharge door through a hinge. A feed slot is opened on the top of the dehydration tank, and the dehydration tank is connected to the cover plate through the feed slot. A water outlet hole is opened below the discharge slot, and the water outlet hole is threadedly connected to the water outlet pipe.

[0012] The utility model is further arranged such that an installation slot is opened beside the feed slot, and the installation slot is fixedly clamped with the fixed frame in the heating component. A fixing frame is installed on the inner wall of the fixed frame, and the fixed frame is clamped with the blower through the fixing frame.

[0013] The utility model is further configured such that the material pushing assembly is arranged on the opposite side of the discharge chute, and the push plate in the material pushing assembly is arranged inside the dehydration tank. The push plate is connected to the shaft end of the pneumatic rod through a connecting block. A rod sleeve is fixedly sleeved outside the pneumatic rod, and the rod sleeves are fixedly connected through a connecting rod.

[0014] The utility model has the following beneficial effects:

[0015] 1. By providing a dehydration tank, a strainer, a driving motor and a heating assembly, the utility model has the following advantages: a strainer is detachably and fixedly installed on the inner side of the bottom of the dehydration tank, and the outer side of the bottom of the dehydration tank is fixedly connected to the shaft end of the driving motor. Supported by the power of the driving motor, the dehydration tank can be rotated. The screws to be dehydrated are placed above the strainer. The water on the screws can be thrown out as the dehydration tank rotates. While the dehydration tank is rotating, the heating assembly at the top of the dehydration tank also works simultaneously, generating heat energy, and blowing this part of the heat into the interior of the dehydration tank through a blower, further for the drying treatment after the screws are dehydrated, which can greatly improve the dehydration treatment speed and shorten the dehydration time.

[0016] 2. By providing a material pushing assembly, the material pushing assembly is fixedly installed beside the dehydration tank and opposite to the discharge door. The material pushing assembly includes a pneumatic rod and a push plate fixedly installed on the shaft end of the pneumatic rod. The pneumatic rod passes through the side wall of the dehydration tank and extends into the inner side of the dehydration tank. The push plate is arranged on the shaft end of the pneumatic rod located inside the dehydration tank, and the rear side wall of the push plate is in contact with the inner wall of the dehydration tank. After the screws in the dehydration tank complete the dehydration work, when the discharge door is opened, some of the screws on the strainer directly flow out through the discharge chute, and a small amount of screws remaining in the dehydration tank can be pushed out by starting the pneumatic rod. When it extends, it drives the push plate on the shaft end to scrape on the upper side wall of the strainer, realizing the effect of pushing the screws on the strainer to the position of the discharge chute and achieving the effect of pushing the screws for blanking. Description of the Drawings

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments will be briefly introduced below.

[0018] Figure 1 It is a schematic structural diagram of a screw dehydration device for screws after cleaning.

[0019] Figure 2 It is a structural sectional view of a screw dehydration device for screws after cleaning.

[0020] Figure 3 It is an exploded view of the structure of the chassis.

[0021] Figure 4 It is an exploded view of the structure of the dehydration tank.

[0022] Figure 5 It is a structural disassembly diagram of the heating component.

[0023] Figure 6 It is a structural disassembly diagram of the material pushing component.

[0024] In the attached drawings, the list of components represented by each reference number is as follows:

[0025] 1 - dehydration tank, 101 - strainer, 101a - linkage disk, 102 - feed trough, 103 - discharge trough, 104 - water outlet hole, 105 - installation groove, 2 - chassis, 201 - base, 201a - sliding groove, 201b - equipment groove, 202 - driving motor, 202a - frame, 202b - connecting disk, 203 - turntable, 3 - discharge door, 4 - cover plate, 5 - water outlet pipe, 501 - valve, 6 - heating component, 601 - fixing frame, 602 - electric heating plate, 603 - fixing bracket, 604 - fan, 7 - material pushing component, 701 - pneumatic rod, 701a - rod sleeve, 701b - connecting rod, 702 - push plate, 702a - connecting block. Detailed implementation manners

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings of the specification.

[0027] Embodiment 1

[0028] Please refer to Figures 1-4 , the present invention is a screw dehydration device for screw cleaning after washing, including a dehydration tank 1 and a chassis 2 at its bottom. By using the driving motor 202 on the chassis 2, power support can be provided for the rotation of the dehydration tank 1, so as to accelerate the dehydration speed of the screws.

[0029] Specifically, a frustum-shaped linkage disk 101a is fixedly installed at the bottom of the dehydration tank 1, and a strainer 101 is fixedly installed on the upper side wall of the linkage disk 101a. The bottom side wall of the linkage disk 101a is fixedly connected to the turntable 203 by bolts, and the turntable 203 is connected to the driving motor 202 through the connecting disk 202b. At the same time, the bottom of the driving motor 202 is also connected to the equipment groove 201b in the base 201 through the frame 202a, and a sliding groove 201a for rotational cooperation with the bottom corners of the turntable 203 is also provided on the chassis 2.

[0030] Furthermore, a feed trough 102 is provided at the top of the dehydration tank 1, and the feed trough 102 is rotatably connected to the cover plate 4. An outlet trough 103 is provided on the front side wall of the dehydration tank 1, and a discharge door 3 is fixedly installed in the outlet trough 103. A water outlet hole 104 for threaded connection with the water outlet pipe 5 is provided on the outer wall of the dehydration tank 1 below the outlet trough 103, and a valve 501 is also installed on the water outlet pipe 5.

[0031] The operation process of this embodiment is as follows: When in use, open the cover plate 4, and put the screws to be dehydrated into the dehydration tank 1 through the feeding groove 102. Then the screws fall on the filter screen 101, and the excess water on the screws flows down through the filter screen 101 and is temporarily stored below the filter screen 101. Then start the driving motor 202. The driving motor 202 rotates, and it drives the turntable 203 to rotate through the connecting plate 202b at the shaft end. The linkage plate 101 also rotates synchronously, that is, the dehydration tank 1 rotates above the chassis 2, achieving the effect of shaking and dehydrating the screws in the dehydration tank 1.

[0032] Embodiment 2

[0033] Please refer to Figure 5 , on the basis of Embodiment 1, a heating component 6 is further provided. The blower 604 in the heating component 6 can blow air onto the electric heating plate 602, so that the heat generated by the electric heating plate 602 is blown into the dehydration tank 1, further improving the dehydration speed of the screws.

[0034] Specifically, an installation groove 105 for fixedly connecting with the fixed frame 601 in the heating component 6 is opened at the top of the dehydration tank 1. The blower 604 is fixedly installed inside the fixed frame 601, and the electric heating plate 602 is inlaid and installed on the bottom side wall of the fixed frame 601.

[0035] Furthermore, a fixed frame 603 is fixedly installed on the outer wall of the blower 604, and the blower 604 is connected to the inner wall of the fixed frame 601 through the fixed frame 603. At the same time, the air outlet end of the blower 604 is arranged towards one side of the electric heating plate 602.

[0036] The operation process of this embodiment is as follows: When in use, the blower 604 works and it sucks the gas outside the dehydration tank 1 into the inside of the dehydration tank 1. During the process of this part of the high-speed air flow entering the dehydration tank 1, the high-speed air flow will also contact the electric heating plate 602. The heat generated by the work of the electric heating plate 602 will be brought into the inside of the dehydration tank 1 by this part of the high-speed air flow and contact with the screws, achieving the effect of heating and drying the screws.

[0037] Embodiment 3

[0038] Please refer to Figure 6 , on the basis of Embodiment 1 and Embodiment 2, a feeding component 7 is further provided. By using the pneumatic rod 701, the push plate 702 at its shaft end can be driven to move above the filter screen 101 in the dehydration tank 1, realizing the operation of pushing the dehydrated screws on the filter screen 101 to the position of the discharge chute 103, and achieving the automatic feeding operation of the screws.

[0039] Specifically, the telescopic shaft end of the pneumatic rod 701 in the material pushing component 7 passes through the side wall of the dehydration tank 1 and extends into the interior of the dehydration tank 1. A push plate 702 is detachably and fixedly installed on one side shaft end of the pneumatic rod 701 located inside the dehydration tank 1.

[0040] Furthermore, a rod sleeve 701a is snap-fitted on the outer side wall of the maximum diameter end of the pneumatic rod 701, and the rod sleeves 701a are fixedly connected by a connecting rod 701b. Among them, the outermost rod sleeve 701a is embedded in the outer wall of the dehydration tank 1, and a connecting block 702a is threadedly connected to the telescopic shaft end of the pneumatic rod 701. The connecting block 702a is connected to the push plate 702 by bolts.

[0041] The operation process of this embodiment is as follows: After the screws are dehydrated, the discharge door 3 is opened. Some of the screws located on the strainer 101 directly flow out from the discharge chute 103, while a small amount of screws remaining in the dehydration tank 1 can be pushed out of the dehydration tank 1 by starting the pneumatic rod 701 to extend it. When it extends, it scrapes on the upper side wall of the strainer 101 with the push plate 702 on the shaft end, so as to push the screws on the strainer 101 out of the dehydration tank 1.

Claims

1. A screw dehydration device for screws after cleaning, comprising a dehydration tank (1); characterized in that: A chassis (2) is provided at the bottom of the dehydration tank (1), and a base (201) is fixedly installed on the chassis (2). A driving motor (202) is arranged inside the base (201), and the shaft end of the driving motor (202) is connected to the bottom side wall of the dehydration tank (1) through a turntable (203). A strainer (101) is arranged in the middle and lower part inside the dehydration tank (1). A discharge door (3) is embedded and installed on the front side wall of the dehydration tank (1), and a cover plate (4) is provided on the top of the dehydration tank (1). A water outlet pipe (5) is threadedly connected to the dehydration tank (1) below the discharge door (3). A heating assembly (6) is arranged beside the cover plate (4). The heating assembly (6) includes a fixed frame (601) embedded in the top of the dehydration tank (1), a blower (604) is arranged inside the fixed frame (601), and an electric heating plate (602) is embedded at the bottom of the fixed frame (601). A pushing assembly (7) is embedded and installed on the rear side wall of the dehydration tank (1). The pushing assembly (7) includes a pneumatic rod (701) embedded in the dehydration tank (1), and a push plate (702) is fixedly installed at the shaft end of the pneumatic rod (701).

2. The screw dehydration device for screws after cleaning according to claim 1, characterized in that, A linkage disk (101a) is fixedly installed on the outer wall of the bottom side of the dehydration tank (1), and the linkage disk (101a) is fixedly connected to the strainer (101) through bolts, and the linkage disk (101a) is also synchronously rotationally connected to the turntable (203) through bolts.

3. A screw dehydration device for screws after cleaning according to claim 2, characterized in that, Both the linkage disk (101a) and the turntable (203) are arranged in a hollow frustum-shaped structure. The turntable (203) is connected to a connection disk (202b) through bolts, and the connection disk (202b) is connected to the motor shaft of the driving motor (202).

4. A screw dehydration device for screws after cleaning according to claim 1, characterized in that, A device slot (201b) is opened at the center of the upper side wall of the base (201), and the device slot (201b) is connected to a frame (202a). The base (201) is connected to the driving motor (202) through the frame (202a). An annular chute (201a) is also opened on the upper side wall of the base (201), and the base (201) is rotationally matched with the bottom side wall of the turntable (203) through the chute (201a).

5. A screw dehydration device for screws after cleaning according to claim 1, characterized in that, The discharge door (3) is arranged above the strainer (101), and the bottom side wall of the discharge door (3) is flush with the upper side wall of the strainer (101). The water outlet pipe (5) is arranged below the strainer (101), and a valve (501) is also installed on the water outlet pipe (5).

6. The screw dehydration device for screws after cleaning according to claim 1, characterized in that, A discharge slot (103) is opened on the side wall of the dehydration tank (1), and the discharge slot (103) is rotationally connected to the discharge door (3) through a hinge. A feed slot (102) is opened on the top of the dehydration tank (1), and the dehydration tank (1) is connected to the cover plate (4) through the feed slot (102). A water outlet hole (104) is opened below the discharge slot (103), and the water outlet hole (104) is threadedly connected to the water outlet pipe (5).

7. A screw dehydration device for screws after cleaning according to claim 6, characterized in that, An installation groove (105) is formed beside the feed chute (102), and the installation groove (105) is fixedly clamped with a fixed frame (601) in the heating assembly (6). A fixing bracket (603) is installed on the inner wall of the fixed frame (601), and the fixed frame (601) is clamped with a blower (604) through the fixing bracket (603).

8. A screw dehydration device for screws after cleaning according to claim 1, characterized in that, The pushing component (7) is arranged on the opposite side of the discharge chute (103), and a pushing plate (702) in the pushing component (7) is arranged inside the dehydration tank (1). The pushing plate (702) is connected to the shaft end of a pneumatic rod (701) through a connecting block (702a). A rod sleeve (701a) is fixedly sleeved outside the pneumatic rod (701), and the rod sleeves (701a) are fixedly connected through a connecting rod (701b).

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