CN219607550U - Drying equipment for cleaning cam shaft - Google Patents

Abstract

The utility model provides drying equipment for cleaning a cam shaft, and relates to the field of cam shaft production. The utility model comprises a drying chamber, wherein a drain pipe is arranged at the bottom of the drying chamber, a fan is arranged on the side wall of the drying chamber, a rotating shaft is rotatably arranged in the drying chamber, a fork frame is arranged on the rotating shaft, and the fork frame comprises a fork rod which can rotate and is used for bearing a cam shaft. The strong air flow generated by the fan in the drying chamber can be used for rapidly drying the surface of the cam shaft, so that the surface of the cam shaft is prevented from being adhered with water.

Description

Drying equipment for cleaning cam shaft

Technical Field

The utility model relates to the field of camshaft production, in particular to drying equipment for cleaning a camshaft.

Background

The main body of the camshaft is a cylindrical rod body with the length approximately the same as that of the cylinder group. A plurality of cams are sleeved on the upper surface and are used for driving the valve. After the camshaft is polished, the camshaft needs to be washed by a washing machine, and after washing, the camshaft needs to be washed by an ultrasonic washing machine.

At present, after the camshaft is cleaned by the ultrasonic cleaner, the camshaft has no drying and dewatering functions, and more water is attached to the surface of the camshaft, so that the camshaft is not easy to maintain the cleanliness after cleaning, and impurities are easy to reattach.

Disclosure of Invention

The utility model aims to develop a drying device for cleaning a camshaft, which is used for drying the cleaned camshaft and avoiding water from adhering to the surface of the camshaft.

The utility model is realized by the following technical scheme:

a drying apparatus for camshaft cleaning, comprising:

a drying chamber;

the drain pipe is arranged at the bottom of the drying chamber;

the fan is arranged on the side wall of the drying chamber;

the rotating shaft is rotationally arranged in the drying chamber;

the fork frame is arranged on the rotating shaft;

wherein the fork comprises a fork arm which is rotatable and is used for bearing a cam shaft.

Optionally, the fork comprises at least two fork bars which are arranged in a straight line.

Optionally, the fork rod is a U-shaped rod, and two ends of the upper opening of the fork rod incline outwards.

Optionally, the fork frame still includes connecting rod and swinging arms, the connecting rod is connected with a plurality of fork arms, swinging arms one end is connected with the connecting rod rotation, the swinging arms other end is connected with the pivot.

Optionally, the fork frame includes two fork arms, two the lateral part that the fork arm kept away from each other is equipped with a connecting rod respectively, the connecting rod is the U-shaped pole, the connecting rod level sets up, connecting rod open-ended both ends are connected with fork arm open-ended both ends respectively.

Optionally, a plurality of fork frames are arranged on the rotating shaft, and the fork frames are uniformly arranged at equal intervals in the circumferential direction of the outer wall of the rotating shaft.

Optionally, a plurality of fans arranged in a matrix are respectively arranged on two side walls of the drying chamber, and the positions of the fans on the two side walls of the drying chamber correspond to each other and the running directions of fan blades are the same.

Optionally, be equipped with feed inlet and discharge gate on the both sides wall of drying chamber respectively, feed inlet and discharge gate outside are equipped with feed hanger and ejection of compact stores pylon respectively, feed hanger and ejection of compact stores pylon are by three-way moving mechanism control removal.

Optionally, the bottom of the feeding hanger and the bottom of the discharging hanger respectively comprise two hooks in a U shape.

The beneficial effects of the utility model are as follows:

according to the utility model, the strong air flow generated by the fan in the drying chamber is used for rapidly drying the surface of the cam shaft, so that the phenomenon that impurities are easy to adhere due to the fact that water is adhered to the surface of the cam shaft is avoided, the cam shafts keep circular motion in the drying chamber, so that the cam shafts are uniformly dried, the drying time is synchronous, the problem that the drying efficiency of the cam shafts is different due to different air flow intensities at different positions in the drying chamber is avoided, the feeding hanger, the discharging hanger and the fork frame are matched, the cam shafts are automatically put into and taken out of the drying chamber, and the operation efficiency is improved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a block diagram of the present utility model;

FIG. 2 is a diagram of the fork carriage structure;

fig. 3 is a top view of fig. 2.

Detailed Description

Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those skilled in the pertinent art, the described embodiments may be modified in numerous different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

In the description of the utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," etc. indicate or are based on the orientation or positional relationship shown in the drawings, merely for convenience of description of the utility model and to simplify the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model.

Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1-3, the utility model discloses drying equipment for cleaning a camshaft, which comprises a drying chamber 1, wherein a drain pipe 2 is arranged on the side surface of the bottom of the drying chamber 1, two support posts 7 are arranged in the drying chamber 1, a rotating shaft 8 is rotatably arranged between the two support posts 7, the rotating shaft 8 is horizontal and vertical to two side walls of the drying chamber 1, a motor in transmission connection with the rotating shaft 8 is correspondingly arranged on the side surface of the support post 7, and the motor drives the rotating shaft 8 to rotate.

The rotating shaft 8 is provided with a plurality of fork frames 9, the fork frames 9 are uniformly arranged at equal intervals in the circumferential direction of the outer wall of the rotating shaft 8, and the rotating shaft 8 rotates to drive the fork frames 9 to do circular motion around the rotating shaft 8.

The fork 9 includes two fork bars 93 that are the setting of level straight line, and two fork bars 93 are the support piece that bears the camshaft, and fork bar 93 is the U-shaped pole, and the opening both ends outside slope on the vertical setting of fork bar 93 and upper portion for the upper end of fork bar 93 is open structure.

The fork 93 outside is equipped with connecting rod 92, and connecting rod 92 leaves the space for the placing of camshaft for having certain length U-shaped pole, and connecting rod 92 level sets up, and connecting rod 92 open-ended both ends are connected with fork 93 open-ended both ends respectively, and connecting rod 92 sets up the lateral part that keeps away from each other at two fork 93.

The outer end of the connecting rod 92 is rotatably provided with a swinging rod 91, the swinging rod 91 is connected with the rotating shaft 8, and the swinging rod 91 is perpendicular to the axis of the rotating shaft 8.

Four fans 10 which are arranged in a matrix are uniformly arranged on the side walls of the two drying chambers 1 perpendicular to the rotating shaft 8 respectively, the positions of the fans 10 on the two inner walls of the drying chambers 1 correspond to each other, and the running directions of the blades of the fans 10 are the same, wherein the fans 10 on one side run to introduce outside air into the drying chambers 1, and after the air passes through the drying chambers 1, the air is guided and discharged by the fans 10 on the other side, so that the air flow passes through the drying chambers 1 rapidly and continuously.

The two drying chambers 1 parallel to the rotating shaft 8 are respectively provided with a feed inlet 3 and a discharge outlet 4, the outsides of the feed inlet 3 and the discharge outlet 4 are respectively provided with a feed hanging frame 5 and a discharge hanging frame 6, the bottoms of the feed hanging frame 5 and the discharge hanging frame 6 respectively comprise two hooks in U shapes, a camshaft is borne by the hooks, and the feed hanging frame 5 and the discharge hanging frame 6 are controlled to move by a three-way moving mechanism.

The feeding hanger 5 bears the cleaned cam shaft, the cam shaft is placed on the fork rod 93 of the fork frame 9 in the drying chamber 1, the cam shaft on the fork frame 9 in the drying chamber 1 is moved out by the discharging hanger 6, and when the feeding hanger 5 and the discharging hanger 6 are placed in the drying chamber 1 and move out of the cam shaft, the hooks at the bottoms of the feeding hanger 5 and the discharging hanger 6 move between the two fork rods 93 of the fork frame 9.

When drying is carried out, the fork frame 9 moves to a position close to the feed inlet 3, the swinging rods 91 of the fork frame 9 are horizontal, the feed rack 5 carries the cam shaft to enter the drying chamber 1 under the drive of the three-way moving mechanism, the cam shaft is put into the two fork rods 93 of the fork frame 9 from top to bottom, the feed rack 5 leaves the drying chamber 1, the rotating shaft 8 rotates, the next empty fork frame 9 moves to a position close to the feed inlet 3, the feed rack 5 carries the cam shaft to be put into the empty fork frame 9 again, and the circulation is carried out sequentially until the fork frames 9 in the drying chamber 1 all carry the cam shaft. The fan 10 operates, and the air current that produces dries the camshaft, and the partial liquid on camshaft surface falls into drying chamber 1 bottom and is discharged by drain pipe 2, and motor operation makes a plurality of forks 9 keep rotating, and connecting rod 92 is connected with swinging arms 91 rotation for fork 9 utilizes gravity to carry out gesture automatically regulated in the circular motion in-process, prevents that the camshaft from falling out by fork 9. After the drying is completed, the fork frames 9 sequentially move to the position close to the discharge port 4 and keep the swinging rod 91 horizontal, the discharge hanger 6 sequentially enters the discharge port 4, and the cam shaft on the fork frames 9 is moved out from bottom to top.

According to the utility model, the strong air flow generated by the fan 10 in the drying chamber 1 is used for rapidly drying the surface of the cam shaft, so that the phenomenon that impurities are easy to adhere due to the fact that water is adhered to the surface of the cam shaft is avoided, the cam shafts are kept in circular motion in the drying chamber 1, so that the cam shafts are uniformly dried, the drying time is synchronous, the problem that the drying efficiency of the cam shafts is different due to different air flow intensities at different positions in the drying chamber 1 is avoided, the feeding hanger 5 and the discharging hanger 6 are matched with the fork 9, the cam shafts are automatically put into and taken out of the drying chamber 1, and the operation efficiency is improved.

The above embodiments are only preferred embodiments of the present utility model, and are not limiting to the technical solutions of the present utility model, and any technical solution that can be implemented on the basis of the above embodiments without inventive effort should be considered as falling within the scope of protection of the patent claims of the present utility model.

Claims (9)

1. A drying apparatus for camshaft cleaning, comprising:

a drying chamber;

the drain pipe is arranged at the bottom of the drying chamber;

the fan is arranged on the side wall of the drying chamber;

the rotating shaft is rotationally arranged in the drying chamber;

the fork frame is arranged on the rotating shaft;

wherein the fork comprises a fork rod which can rotate and is used for bearing a cam shaft.

2. The drying apparatus for camshaft cleaning of claim 1, wherein the yoke includes at least two yoke bars arranged in a straight line.

3. The drying apparatus for camshaft cleaning as claimed in claim 2, wherein the yoke is a U-shaped yoke, and both ends of the upper opening of the yoke are inclined to the outside.

4. A drying apparatus for camshaft cleaning as set forth in claim 3, wherein the yoke further includes a connecting rod connected to the plurality of yoke rods and a swing rod having one end rotatably connected to the connecting rod and the other end connected to the rotating shaft.

5. The drying apparatus for camshaft cleaning as claimed in claim 4, wherein the yoke includes two yoke bars, two side portions of the yoke bars away from each other are respectively provided with a connecting bar, the connecting bar is a U-shaped bar, the connecting bar is horizontally disposed, and both ends of the opening of the connecting bar are respectively connected with both ends of the opening of the yoke bars.

6. The drying apparatus for cleaning a camshaft as claimed in claim 1, wherein a plurality of fork frames are provided on the rotating shaft, and the plurality of fork frames are uniformly arranged at equal intervals in a circumferential direction of an outer wall of the rotating shaft.

7. The drying apparatus for cleaning a camshaft as claimed in claim 1, wherein a plurality of fans are disposed on both sidewalls of the drying chamber in a matrix arrangement, respectively, and the fans on both sidewalls of the drying chamber are located at positions corresponding to each other and the running directions of fan blades are the same.

8. The drying apparatus for cleaning a camshaft according to claim 1, wherein the two side walls of the drying chamber are respectively provided with a feed inlet and a discharge outlet, the outsides of the feed inlet and the discharge outlet are respectively provided with a feed hanger and a discharge hanger, and the feed hanger and the discharge hanger are controlled to move by a three-way moving mechanism.

9. The drying apparatus for camshaft cleaning of claim 8, wherein the bottom of the feed hanger and the bottom of the discharge hanger each include two U-shaped hooks.