CN216889704U

CN216889704U - Lifting appliance for shot blasting equipment

Info

Publication number: CN216889704U
Application number: CN202123163483.1U
Authority: CN
Inventors: 王雷; 常涛; 卫飞龙; 马浩浩; 李行
Original assignee: National Intelligent Foundry Industry Innovation Center
Current assignee: National Intelligent Foundry Industry Innovation Center
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-07-05
Anticipated expiration: 2031-12-17

Abstract

A lifting appliance for shot blasting equipment belongs to the technical field of lifting, and is used for solving the problems that the loading of a workpiece of shot blasting equipment needs manual assistance for lifting before shot blasting, a lifting hook type shot blasting machine can only throw one casting at a time, and a single lifting appliance cannot be suitable for different types of products; one end of the main rod is provided with a connecting part matched with the lifting hook, and the other end of the main rod is provided with the hook; the connecting part and the main rod are obliquely arranged at a certain angle and are provided with through holes matched with the lifting hooks. The lifting appliance is provided with the connecting part with the inclination angle, so that the automatic matching between the lifting appliance and the lifting hook is realized; and a plurality of hooks are arranged to realize the simultaneous shot blasting of a plurality of shot objects.

Description

Lifting appliance for shot blasting equipment

Technical Field

The utility model relates to the technical field of hoisting, in particular to a hoisting tool for shot blasting equipment.

Background

At present, workpieces are shot blasting, a traditional lifting appliance for shot blasting machines can only process one workpiece at a time due to structural limitation of the traditional lifting appliance, and a workpiece grabbing robot is difficult to directly hang the workpiece on the lifting appliance of the shot blasting machine after grabbing the workpiece, so that the robot needs to be manually assisted to carry out lifting operation. Therefore, the working efficiency is limited, the labor cost is increased, and potential safety hazards exist; on the other hand, the tool which is simplified on the spot is not suitable for other types of products, and the flexible production of shot blasting is also limited.

Disclosure of Invention

In view of the above problems that the loading of the workpiece needs manual assistance for hoisting before shot blasting, the hook type shot blasting machine can only throw one casting at a time, and a single lifting appliance cannot be suitable for different types of products, it is necessary to provide a lifting appliance for shot blasting equipment, so that automatic loading, unloading and continuous production of the workpiece are realized, the production efficiency is improved, and the production cost is reduced.

A lifting appliance for shot blasting equipment comprises a main rod and a hook, wherein the main rod is fixedly connected with the hook; one end of the main rod is connected with a lifting hook of the shot blasting equipment, and the other end of the main rod is connected with the hook, so that the purpose of arranging a workpiece to be shot blasted in the shot blasting equipment is achieved; one end of the main rod connected with the shot blasting equipment is provided with a connecting part forming a certain inclination angle with the axis of the main rod, and the connecting part is provided with a through hole matched with the lifting hook; the hook is provided with a plurality of hooks.

Further, the setting is in through-hole on the connecting portion is waist type hole, just connecting portion are the plate type structure, the width of connecting portion is the triple of lifting hook diameter at least, the plate type connecting portion with waist type hole can effectively play the limited action to the hoist, with higher speed the fast and stable of hoist to guarantee the fast and stable product of treating the shot-blasting, improve the functioning rate of throwing ball equipment.

Further, the hoist is still including setting up the kicking block at connecting portion top and with connecting portion in same face, set up in the slope on the basis of connecting portion, when mobile jib and lifting hook cooperate, the kicking block level pressure is in the crooked position of lifting hook to the realization is with hoist fast and stable, avoids rocking for a long time of hoist, has promoted the operating efficiency of equipment.

Further, still be equipped with the clamping jaw piece on the mobile jib, the clamping jaw piece is used for making things convenient for the transportation of hoist, also the convenience will the hoist is hung and is established throwing ball equipment on the lifting hook.

Furthermore, the clamping jaw block is of a cubic structure, a through hole is formed in the clamping jaw block, and the clamping jaw block is arranged on the main rod in a penetrating mode through the through hole and is fixedly connected to the main rod.

Further, the couple with the mobile jib is the center, arranges keeping away from with the circumference shape structure the connecting portion the one end of mobile jib is for a plurality of for convenience the arrangement of couple is keeping away from the connecting portion the one end of mobile jib is equipped with the annular support, the annular support sets up through one end a plurality of straight support settings on the mobile jib are in the one end of the mobile jib of keeping away from the connecting portion.

Furthermore, the annular supports are provided with at least two, namely at least two annular supports are arranged on a plurality of straight supports in the form of concentric circles, so that the reinforcing effect is achieved.

Furthermore, in order to ensure the bearing capacity of the hook, the hook is arranged at the tail end of the straight bracket, and the tail end of the straight bracket is connected with the annular bracket at the outermost circle.

Furthermore, in order to improve the stability of the hook, the ring support may be provided with at least two layers in the vertical direction.

The technical scheme of the utility model has the beneficial effects that: the automatic matching between the lifting appliance and the lifting hook is realized by arranging the lifting appliance with the connecting part with the inclination angle; and a plurality of hooks are arranged to realize the simultaneous shot blasting of a plurality of shot objects.

Drawings

Fig. 1 is a schematic view of a spreader for a blasting apparatus;

fig. 2 is a schematic top view of the spreader of fig. 1;

wherein, 1-the main rod; 2-hooking; 3-a hook; 4-a connecting part; 5-a top block; 6-a ring-shaped support; 7-a straight support; 8-clamping jaw block.

Detailed Description

In order to more clearly illustrate the technical solutions of the present invention, the technical solutions of the present invention are described in detail with reference to the accompanying drawings, and it is obvious that the following descriptions are some exemplary embodiments of the present invention, and it is obvious for those skilled in the art that other solutions can be obtained according to the embodiments without creative efforts.

A lifting appliance for shot blasting equipment comprises a main rod and a hook, wherein the main rod is fixedly connected with the hook; one end of the main rod is connected with a lifting hook of shot blasting equipment, and the other end of the main rod is connected with the hanging hook, so that the purpose of arranging a workpiece to be shot blasted in the shot blasting equipment is achieved; one end of the main rod connected with the shot blasting equipment is provided with a connecting part forming a certain inclination angle with the axis of the main rod, and the connecting part is provided with a through hole matched with the lifting hook; the hook is provided with a plurality of hooks.

As shown in fig. 1 and 2, a hanger for shot blasting equipment according to the technical solution of the present invention has the following specific structure.

The lifting appliance for the shot blasting equipment comprises a main rod 1, a hook 2, a connecting part 4, an annular support 6 and a straight support 7, wherein the connecting part 4 is arranged in the extension direction of the end head of one end of the main rod 1 and is obliquely arranged at an angle of 20 degrees with the main rod 1; the annular support 6 is arranged at one end of the main rod 1 far away from the connecting part 4, can be arranged at the end of the main rod 1, or can be arranged at the end of the end without arranging at the end and reserving a distance, so as to improve the stability of the annular support 6, and the annular support 6 is arranged on the main rod 1 through the straight support 7, specifically, the straight support 7 and the annular support 6 are in the same plane, one end of the straight support 7 is connected with the main rod 1, and the other end of the straight support 7 is connected with the annular support 6 at the outermost layer; in order to increase the capacity of the annular supports 6 and the straight supports 7 for bearing the hooks 2, at least two annular supports 6 are arranged in the form of concentric circles, namely in a plane formed by a plurality of straight supports 7, at least two annular supports 6 are arranged in the form of concentric circles; the hooks are arranged around the main rod in a circumferential mode, so that shot blasting cleaning can be performed on irregular large workpieces or workpieces which cannot be hung, and the irregular large workpieces or the workpieces which cannot be hung can be placed on the surface formed by the annular support and the straight support; the hooks 2 are uniformly arranged on the outermost layer annular support 6.

As an optimization of the embodiment, the main rod 1 is kept away from one end of the connecting part 4, the ejecting block 5 is further arranged, the ejecting block 5 can be in contact with the lifting hook 3 in the shot blasting equipment, so that the lifting appliance is limited, the lifting appliance can be rapidly stopped and swung, the operation efficiency of the shot blasting equipment is improved, and the effective operation rate is improved.

As another optimization of the embodiment, the main rod 1 is further provided with a clamping jaw block 8, the clamping jaw block 8 is a cubic column with a through hole in the middle, and the clamping jaw block 8 is arranged in the direction of the main rod 1 where the connecting part 4 is located, so that the lifting appliance can be conveniently grabbed and stably and quickly hung on the lifting hook 3. More preferably, in order to prevent the lifting appliance from sliding downwards and displacing under the action of gravity when grabbing, the outside of the clamping jaw block 8 is further provided with an anti-skidding structure, the anti-skidding structure can be a structure in which the middle grabbing part outside the clamping jaw block 8 is set into a recessed structure, and transferring equipment such as a manipulator can grab the position of the recessed structure to place the sliding downwards and displacing of the lifting appliance.

As another optimization of the present embodiment, a layer of the annular support 6 and a straight support 7 may be further disposed along the main axis direction of the main rod 1, and each layer of the annular support 6 is connected to the hook 2, so as to improve the connection firmness of the hook and the bearing capacity of the hook 2.

As another optimization of the embodiment, the straight section of the hook 2 can exceed the plane formed by the annular support 6 and the straight support 7, and the raised part can be used as a guard, so that the problem that a workpiece placed on the plane formed by the annular support 6 and the straight support 7 slides off in the shot blasting process or the sling transferring process is solved.

The operation process of the lifting appliance for shot blasting equipment in the embodiment is as follows:

1) a robot is adopted to hang a workpiece needing shot blasting on the hook 2 or place the workpiece on a plane formed by the annular support 6 and the straight support 7;

2) a lifting appliance bearing a workpiece with shot blasting is hung on a lifting hook 3 of shot blasting equipment by a robot through a claw clamping block 8;

3) based on the connecting part 4 which is arranged obliquely, when the lifting appliance is unloaded, the lifting appliance needs to be unloaded in the plane formed by the connecting part 4 and the lifting hook 3.

This embodiment a hoist for throwing ball equipment not only can hang on the couple 2 and establish the work piece, also can be in simultaneously the work piece is placed to the plane that annular support 6 and straight support 7 formed for a shot blasting operation can accomplish the clearance of more work pieces, has promoted the cleaning efficiency of shot blasting operation. That is, a smaller workpiece can be hung on a plurality of the hooks 2, and a larger workpiece can be placed on the plane formed by the annular support 6 and the straight support 7, so that the utilization rate of the lifting appliance is increased.

Connecting portion 4 with inclination between the mobile jib 1 depends on the camber of lifting hook and the length of connecting portion, need guarantee the hoist with during the cooperation of lifting hook 3, kicking block 5 can block in the junction of lifting hook 3 crotch and straight section, and do not go out the crotch to guarantee the limiting displacement of kicking block 5 to the hoist. And the connecting portion 4 is optimally of a plate-type construction, thereby further limiting the swinging of the spreader on the hook 3.

The above embodiment is only a description of a typical application of the technical solution of the present invention, and may be reasonably expanded without creative efforts.

Claims

1. A lifting appliance for shot blasting equipment is characterized by comprising a main rod (1) and a hook (2), wherein the main rod (1) is fixedly connected with the hook (2); one end of the main rod (1) is provided with a connecting part (4) matched with the lifting hook (3), and the other end of the main rod (1) is provided with the hook (2); the connecting part (4) and the main rod (1) are obliquely arranged at a certain angle and are provided with through holes matched with the lifting hook (3).

2. The hanger for shot blasting apparatus according to claim 1, wherein the through-hole provided on the connecting portion (4) is a kidney-shaped hole.

3. A spreader for blasting apparatus according to claim 2, wherein the connection portion (4) is a plate-type structure, the width of the connection portion (4) being at least three times the diameter of the hook (3).

4. The spreader for the shot blasting apparatus according to claim 3, further comprising a top block (5), wherein the top block (5) is disposed at an end of the connecting portion (4) away from the main rod (1) and in the same plane as the connecting portion (4).

5. The hanger for the blasting apparatus according to claim 4, further comprising a claw block (8), wherein the claw block (8) is provided through the main rod (1) and is disposed in a direction close to the connecting portion (4).

6. The lifting appliance for shot blasting equipment according to claim 1, wherein the hook (2) is fixedly connected to one end of the main rod (1) far away from the connecting part (4) through a plurality of annular supports (6) and a plurality of straight supports (7), and the annular supports (6) and the straight supports (7) are in the same plane.

7. The lifting appliance for shot blasting equipment according to claim 6, wherein one end of the straight bracket (7) is arranged on the main rod (1), and the other end of the straight bracket (7) is suspended and connected with the annular bracket (6).

8. The spreader for shot blasting apparatus according to claim 7, wherein at least two of the ring supports (6) are arranged in the plane formed by the ring supports (6) and the straight supports (7) and are arranged in the form of concentric circles.

9. The spreader for shot blasting apparatus according to claim 8, wherein the ring-shaped support (6) and the straight support (7) are provided at least two layers in the main axis direction of the main rod (1).

10. A spreader for blasting apparatus according to claim 6, characterised in that the straight section of the hook (2) extends a certain height beyond the plane formed by the loop-shaped support (6) and the straight support (7).