Workpiece spin-drying and dewatering device

Abstract

The utility model relates to the technical field of dewatering equipment, and provides a workpiece spin-drying dewatering device which comprises a rotating bottom plate and a driving motor for driving the rotating bottom plate to rotate, and further comprises a spin-drying cylinder for loading a workpiece to be dewatered, an intercepting plate is fixedly connected to the inner wall of the spin-drying cylinder, a plurality of intercepting holes are formed in the intercepting plate, and the intercepting holes are communicated with the rotating bottom plate. The side wall of the lower end of the spin-drying cylinder is concavely provided with at least two bayonets and a plurality of notches, the intercepting plate is located above the bayonets and the notches, and the rotating bottom plate is further fixedly connected with clamping blocks clamped with the bayonets respectively. According to the scheme, the spin-drying cylinder and the rotating bottom plate are connected in a clamped mode, so that the spin-drying cylinder can be conveniently taken down from the rotating bottom plate, then workpieces in the spin-drying cylinder are guided out in a unified mode, the guiding-out speed is higher, and the problem that in the prior art, after the workpieces are dehydrated, the taking-out efficiency is low is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to dewatering equipment technical field especially relates to a workpiece spin-drying dewatering device. BACKGROUND

[0002] In the surface treatment process of workpiece, it is generally necessary to clean, and after cleaning, it is necessary to carry out dewatering to avoid the adverse effects of water residues on workpieces. In the prior art, spin-drying can be used for dewatering. Specifically, the workpiece to be dewatered is loaded into a spin-drying cylinder, and the spin-drying cylinder is driven to rotate by a driving motor. The workpiece also rotates, so that the water is thrown out under the action of centrifugal force, thereby realizing the dewatering treatment of the workpiece. In the prior art, the spin-drying cylinder is generally fixed with the driving motor, and the workpiece can only be taken out from the upper end opening after spin-drying, so the efficiency of taking out is low, which leads to the problem that the overall dewatering efficiency cannot be improved. SUMMARY

[0003] In view of the problems in the prior art, the utility model provides a workpiece spin-drying dewatering device, which solves the problem of low efficiency of taking out the workpiece after dewatering in the prior art.

[0004] According to the embodiment of the utility model, a workpiece spin-drying dewatering device comprises a rotating bottom plate, a driving motor for driving the rotating bottom plate to rotate, a spin-drying cylinder for loading the workpiece to be dewatered, an intercepting plate fixedly connected to the inner wall of the spin-drying cylinder, a plurality of intercepting holes provided on the intercepting plate, at least two clamping holes and a plurality of notches provided on the lower end side wall of the spin-drying cylinder, the intercepting plate being located above the clamping holes and the notches, and a clamping block fixedly connected to the rotating bottom plate and clamped with each clamping hole. In the present scheme, the spin-drying cylinder and the rotating bottom plate are clamped, which can facilitate the removal of the spin-drying cylinder from the rotating bottom plate, and then the workpieces in the spin-drying cylinder can be uniformly guided out, so the guiding-out speed is faster, thereby solving the problem of low efficiency of taking out the workpiece after dewatering in the prior art.

[0005] Further, an outer cylinder is fixedly connected to the rotating bottom plate and surrounds the spin-drying cylinder, and a liquid discharge pipe is connected to the bottom of the outer cylinder and communicates the inside and outside of the outer cylinder.

[0006] Further, a support cylinder is fixedly connected to the driving motor and surrounds the driving motor.

[0007] Further, the upper end of the support cylinder is rotatably connected to the rotating bottom plate.

[0008] Further, the upper end of the outer cylinder is higher than the clamping holes and the notches.

[0009] Further, the top surface of the clamping block is fixedly connected with a positioning head, and the inner top surface of the clamping hole is recessed with a limiting space for the positioning head to be inserted into.

[0010] Further, the positioning head is a convex structure, and the limiting space is a recessed groove structure.

[0011] Further, the positioning head is a block structure, and the limiting space is a recessed notch structure and the recessed notch faces the inside of the spin-drying cylinder.

[0012] Further, the upper end inner wall of the spin-drying cylinder is further fixedly connected with a cross rod.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] The spin-drying cylinder and the rotating bottom plate are clamped, so that the spin-drying cylinder can be conveniently taken off from the rotating bottom plate, then the workpieces in the spin-drying cylinder are uniformly guided out, the guiding-out speed is faster, and thus the problem of low workpiece taking-out efficiency after dehydration in the prior art is solved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a general structure schematic view of the embodiment of the utility model;

[0016] Figure 2 It is Figure 1 It is a partial structure enlarged schematic view of the embodiment of the utility model;

[0017] Figure 3 It is Figure 1 It is another embodiment of the partial structure enlarged schematic view of the utility model;

[0018] In the above drawings:

[0019] The rotating bottom plate 1, the driving motor 2, the spin-drying cylinder 3, the intercepting plate 4, the intercepting hole 5, the notch 6, the clamping block 7, the cross rod 8, the outer cylinder 9, the liquid discharge pipe 10, the supporting cylinder 11, the positioning head 12 and the annular groove 13. DETAILED DESCRIPTION

[0020] The technical scheme in the utility model will be further explained below in combination with the drawings and the embodiments.

[0021] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0022] In an exemplary embodiment, as shown in Figure 1 The utility model provides a workpiece spin -dry dehydration device, it includes rotating bottom plate 1 and drive motor 2 of driving rotating bottom plate 1 rotation, spin -dry dehydration device still includes the spin -dry cylinder 3 for the dehydration workpiece loading, the inner wall of spin -dry cylinder 3 still is fixedly connected with intercepting plate 4, and a plurality of intercepting holes 5 are arranged on the intercepting plate 4, and the lower end lateral wall recess of spin -dry cylinder 3 is provided with at least two bayonets and multiple notches 6, and the intercepting plate 4 is located above the bayonet and the notch 6, and rotating bottom plate 1 still is fixedly connected with the clamping block 7 of being respectively with each bayonet clamping, and the clamping block 7 and the bayonet one to one correspond, and more groups can be set, to improve the balance, the bayonet (and between the clamping block 7) is equidistant arrangement, the spin -dry cylinder 3 in the scheme is set and is same as the prior art and is used for workpiece loading, workpiece is above the intercepting plate 4, and the difference is that, in the scheme, drive motor 2 indirectly makes spin -dry cylinder 3 rotation through rotating bottom plate 1 when operating, then makes workpiece centrifugal dehydration, the through -hole located on the lateral surface of spin -dry cylinder 3 can also be set, and water is removed outward, and the scheme is also provided with intercepting hole 5 on the intercepting plate 4, and water can also be removed, and water can flow down below when workpiece is loaded into spin -dry cylinder 3, after dehydration is completed, because spin -dry cylinder 3 and rotating bottom plate 1 are clamped, therefore can be disconnected relatively easily, to export workpiece in spin -dry cylinder 3 to the outside together through the way of pouring, and this exports speed faster, therefore the problem of low efficiency of workpiece after dehydration in the prior art is solved, in further scheme, the upper end inner wall of spin -dry cylinder 3 still is fixedly connected with cross rod 8, does not affect the loading and export of workpiece, and can be conveniently operated to lift or lower spin -dry cylinder 3.

[0023] Further scheme, as Figure 1As shown, in order to prevent water splashing everywhere in the dehydration process, the rotating base 1 is also fixedly connected with an outer cylinder 9 surrounding the spin-drying cylinder 3, and the bottom of the outer cylinder 9 is also connected with a liquid discharge pipe 10 communicating inside and outside, and the removed water is discharged to the outer cylinder 9 through the through hole provided on the side of the spin-drying cylinder 3 and the intercepting hole 5 on the intercepting plate 4, and then is uniformly discharged outward through the liquid discharge pipe 10. Since the intercepting plate 4 is located at a high position (i.e. the intercepting plate 4 is located above the notch 6 and the bayonet), the water will accumulate below the intercepting plate 4 and thus will not come into contact with the workpiece again, so that the removed water can be discharged after the spin-drying operation is completed. More specifically, the upper end of the outer cylinder 9 is higher than the bayonet and the notch 6, and is preferably also higher than the through hole provided on the side of the spin-drying cylinder 3, so as to ensure that the water enters the outer cylinder 9 in the dehydration process and will not be thrown outward.

[0024] In a further scheme, as shown in the drawings, Figure 1 In order to improve the running stability of the rotating base 1, the drive motor 2 is also fixedly connected with a support cylinder 11 arranged around, and the upper end of the support cylinder 11 is also rotationally connected with the rotating base 1, i.e. the support cylinder 11 provides rotational support for the rotating base 1, thus ensuring the smooth running of the rotating base 1. Meanwhile, the support cylinder 11 can also be provided with a communication hole or the like to communicate inside and outside (or a maintenance opening), so as to ensure normal heat dissipation of the drive motor 2 during operation and also provide protection for the drive motor 2. In a more specific scheme, the bottom surface of the rotating base 1 is recessed to form an annular groove 13, and the upper end of the support cylinder 11 is rotationally fitted into the annular groove 13, so that the support cylinder 11 provides more stable rotational support for the rotating base 1.

[0025] As shown in the drawings, Figures 1-3 The top surface of the clamping block 7 is fixedly connected with a positioning head 12, and the inner top surface of the bayonet is recessed to form a limiting space for the positioning head 12 to fit into. In the present scheme, the clamping connection between the spin-drying cylinder 3 and the rotating base 1 can be in various embodiments. In one embodiment, the positioning head 12 is a protruding structure, and the limiting space is a recessed groove structure. In this way, when the spin-drying cylinder 3 is installed, the recessed groove structure is aligned with the protruding structure, and then is buckled downward to enable the spin-drying cylinder 3 to be clamped. During operation, the spin-drying cylinder 3 will not relatively displace with the rotating base 1 in the transverse direction.

[0026] In another embodiment, the positioning head 12 is a block structure, and the limiting space is a recessed notch 6 structure facing the inside of the spin-drying cylinder 3. Similar to the first embodiment, the spin-drying cylinder 3 is also aligned and then buckled downward. The difference is that the limiting of the recessed notch 6 is mainly on the outside of the block structure, and the block structure can also extend into the spin-drying cylinder 3 to increase the mechanical stability of the connection.

[0027] Finally, it is explained that the above embodiments are only used to illustrate the technical solutions of the present application and are not limited. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced by equivalents without departing from the purpose and scope of the present application. The technical solutions of the present application should be covered in the scope of the claims of the present application.

Claims

1. A workpiece spin-drying device, characterized by, The utility model provides a spin -dryer, including rotation baseplate and drive motor of drive rotation baseplate autogyration, still include the spin -dryer of workpiece of being equipped with for dehydration is loaded, the inner wall of spin -dryer still is fixedly connected with the intercepting plate, and a plurality of intercepting holes are arranged on the intercepting plate, the lower end lateral wall of spin -dryer recessedly provided with at least two bayonet and multiple notches, and the intercepting plate is located above the bayonet and the notch, the rotation baseplate still is fixedly connected with the clamping block of being respectively with every bayonet clamping.

2. The workpiece spin-dry dehydration device of claim 1, wherein, The rotation baseplate is also fixedly connected with an outer cylinder surrounding the spin-dryer, and the bottom of the outer cylinder is also connected with a drainage pipe communicating inside and outside.

3. The workpiece spin-dry dehydration device of claim 1, wherein, The drive motor is also fixedly connected with a support cylinder surrounding the outside.

4. The workpiece spin-dry dehydration device of claim 3, wherein, The bottom surface of the rotation baseplate is recessed with an annular groove, and the upper end of the support cylinder is rotatably fitted into the annular groove.

5. The workpiece spin-dry dehydration device of claim 2, wherein, The upper end of the outer cylinder is higher than the bayonet and the notch.

6. The workpiece spin-dry dehydration device of claim 1, wherein, The top surface of the clamping block is fixedly connected with a positioning head, and the inner top surface of the bayonet is recessed with a limiting space for the positioning head.

7. The workpiece spin-dry dehydration device of claim 6, wherein, The positioning head is a convex structure, and the limiting space is a recessed groove structure.

8. The workpiece spin-dry dehydration device of claim 6, wherein, The positioning head is a block structure, and the limiting space is a recessed notch structure.

9. The workpiece spin-dry dehydration device of any one of claims 1-8, wherein, The inner wall of the upper end of the spin-dryer is also fixedly connected with a cross rod.

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