CN215238991U - Pressure vessel adds clamping apparatus - Google Patents

Abstract

The utility model discloses a pressure vessel adds clamping apparatus, including welding chamber, control assembly, adjusting part, fixation clamp, gag lever post and fine setting subassembly, control assembly one end is located on the welding chamber and the other end runs through the welding chamber and connects on the inside wall of welding chamber, adjusting part connects under the welding chamber inside wall and locates the control assembly, the gag lever post symmetry is located under the adjusting part, the fixation clamp is located under the gag lever post, the fine setting subassembly is located on the fixation clamp. The utility model belongs to the technical field of pressure vessel, specifically indicate one kind comes the height to the can body to finely tune through adjusting part to make can body and head can align by the accuracy, control the size of fixation clamp through control assembly simultaneously, thereby make this device can clip the pressure vessel adds clamping apparatus of the can body of not unidimensional.

Description

Pressure vessel adds clamping apparatus

Technical Field

The utility model belongs to the technical field of pressure vessel, specifically indicate a pressure vessel adds clamping apparatus.

Background

The pressure container is a closed device which contains gas or liquid and bears certain pressure, and is generally in a round tank structure. In the production and processing of the tank-shaped pressure container, the tank body and the seal head of the tank-shaped pressure container are required to be subjected to sealing welding after being subjected to primary welding and fixing, when the tank body is subjected to primary welding, the tank body is clamped and aligned with the seal head, and then primary welding is carried out.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a come the height to the can body through adjusting part and finely tune to make can body and head can align by the accuracy, control the size of fixation clamp through control assembly simultaneously, thereby make this device can clip the pressure vessel adds clamping apparatus of the not unidimensional can body.

In order to realize the above functions, the utility model discloses the technical scheme who takes as follows: a pressure vessel processing clamp comprises a welding chamber, a control assembly, an adjusting assembly, a fixing clamp, a limiting rod and a fine adjustment assembly, wherein one end of the control assembly is arranged on the welding chamber, the other end of the control assembly penetrates through the welding chamber and is connected onto the inner side wall of the welding chamber, the adjusting assembly is connected onto the inner side wall of the welding chamber and is arranged under the control assembly, the limiting rod is symmetrically arranged under the adjusting assembly, the fixing clamp is arranged under the limiting rod, the fine adjustment assembly is arranged on the fixing clamp, the adjusting assembly comprises a motor, a rotating shaft, a disc, a spring and a telescopic rod, the motor is arranged on the outer side wall of the welding chamber, one end of the rotating shaft is connected to the output end of the motor, the other end of the rotating shaft penetrates through the welding chamber and can be rotatably arranged on the inner side wall, far away from the motor, of the disc is eccentrically sleeved on the rotating shaft, the spring is evenly arranged between the control assembly and the limiting rod, and the telescopic rod penetrates through the spring, one end of the telescopic rod is connected to the clamping block, the other end of the telescopic rod is connected to the limiting rod, the fixing clamp clamps the tank body, when the tank body and the end enclosure are required to be accurately aligned during welding, the motor is rotated, the motor drives the rotating shaft to rotate, the rotating shaft drives the disc to rotate, when one end of the disc, far away from the rotating shaft, moves to the direction close to the fixing clamp, the disc supports against the limiting rod to enable the fixing clamp to move downwards, up and down adjustment of the fixing clamp is finally achieved, the fixing clamp can slightly move up and down in the vertical direction through the adjusting assembly, therefore, the tank body and the end enclosure can be accurately aligned, welding is more convenient, and working efficiency and finished product quality are improved; the control assembly comprises a hydraulic machine, a telescopic shaft, a fixing frame, a sliding groove, a clamping block and a connecting rod, the hydraulic machine is arranged on a welding chamber, the telescopic shaft penetrates through the welding chamber and is arranged below the hydraulic machine, the fixing frame is connected to the inner side wall of the welding chamber and is arranged below the telescopic shaft, the sliding groove is arranged on the fixing frame, the clamping block is symmetrically arranged on the sliding groove in a sliding mode, one end of the connecting rod is hinged to the telescopic shaft and the other end of the connecting rod penetrates through the clamping block, when the fixing clamp needs to be adjusted to fix the tank body, the hydraulic machine is started, the telescopic shaft moves towards the direction of the hydraulic machine under the action of the hydraulic machine, the connecting rod moves towards the sliding groove along with the clamping block, the distance between the fixing clamps is reduced at the moment, the tank body with different sizes can be clamped through the control assembly, and therefore the practicability of the device is improved.

Further, the internal symmetry of fixation clamp is equipped with the screw hole, threaded hole is equipped with the nut, when the fixation clamp cliied the can body, twists the nut for the nut is further fixed the can body, prevents that the can body is not hard up in welding process, has promoted welded accuracy nature.

Furthermore, the fixing clamp is of a circular arc-shaped structure, so that the contact area between the fixing clamp and the tank body is increased, and the fixing clamp can fix the tank body more firmly.

The utility model adopts the above structure to gain beneficial effect as follows: the utility model provides a pair of pressure vessel adds clamping apparatus, can make the fixation clamp reciprocate a little in vertical direction through adjusting part, thereby make can body and head accurately align, make more convenient of welding, the quality of work efficiency and finished product is improved, can make the fixation clamp clip not unidimensional can body through control assembly, thereby the practicality of device has been improved, can prevent through the fine setting subassembly that the can body is not hard up in welding process, the welded accuracy nature has been promoted, the convex structure through the fixation clamp sets up, the area of contact of fixation clamp and can body has been increased, make the fixation clamp more firm to the fixed of can body

Drawings

Fig. 1 is the overall structure schematic diagram of the pressure vessel processing clamp of the present invention.

The welding machine comprises a welding chamber 1, a welding chamber 2, a control assembly 3, an adjusting assembly 4, a fixing clamp 5, a fine adjustment assembly 6, a motor 7, a rotating shaft 8, a disc 9, a spring 10, a telescopic rod 11, a hydraulic machine 12, a telescopic shaft 13, a fixing frame 14, a sliding groove 15, a clamping block 16, a connecting rod 17, a threaded hole 18, a nut 19 and a limiting rod.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.

As shown in figure 1, the utility model relates to a pressure vessel processing clamp, which comprises a welding chamber 1, a control component 2, an adjusting component 3, a fixing clamp 4, a limiting rod 19 and a fine adjustment component 5, wherein one end of the control component 2 is arranged on the welding chamber 1, the other end of the control component penetrates through the welding chamber 1 and is connected with the inner side wall of the welding chamber 1, the adjusting component 3 is connected with the inner side wall of the welding chamber 1 and is arranged under the control component 2, the limiting rod 19 is symmetrically arranged under the adjusting component 3, the fixing clamp 4 is arranged under the limiting rod 19, the fine adjustment component 5 is arranged on the fixing clamp 4, the adjusting component 3 comprises a motor 6, a rotating shaft 7, a disc 8, a spring 9 and a telescopic rod 10, the motor 6 is arranged on the outer side wall of the welding chamber 1, one end of the rotating shaft 7 is connected with the output end of the motor 6, the other end of the rotating shaft penetrates through the welding chamber 1 and can be rotatably arranged on the inner side wall of the welding chamber 1 far away from the motor 6, the disc 8 is eccentrically sleeved on the rotating shaft 7, the springs 9 are uniformly arranged between the control component 2 and the limiting rod 19, the telescopic rod 10 penetrates through the springs 9, one end of the telescopic rod 10 is connected to the clamping block 15, and the other end of the telescopic rod is connected to the limiting rod 19; control assembly 2 includes hydraulic press 11, telescopic shaft 12, mount 13, spout 14, joint piece 15 and connecting rod 16, hydraulic press 11 is located on welding chamber 1, telescopic shaft 12 runs through welding chamber 1 and locates under hydraulic press 11, mount 13 is connected on welding chamber 1's the inside wall and is located the below of telescopic shaft 12, spout 14 is located on mount 13, joint piece 15 slidable symmetry is located on spout 14, connecting rod 16 one end articulates in telescopic shaft 12 and the other end runs through joint piece 15.

Threaded holes 17 are symmetrically formed in the fixing clamp 4, and nuts 18 are arranged in the threaded holes 17.

The fixing clamp 4 is arranged in a circular arc structure.

When the device is used specifically, the hydraulic machine 11 is started, the telescopic shaft 12 moves towards the hydraulic machine 11 under the action of the hydraulic machine 11, the connecting rod 16 moves oppositely on the sliding groove 14 along with the clamping block 15, the distance between the fixing clamps 4 is reduced at the moment so as to fix the tank body, when welding, the can body and the end enclosure need to be accurately aligned, the motor 6 is started, the motor 6 drives the rotating shaft 7 to rotate, the rotating shaft 7 drives the disc 8 to rotate, when one end of the disc 8, which is far away from the rotating shaft 7, moves to the direction close to the fixing clamp 4, the disc 8 props against the limiting rod 19 to enable the fixing clamp 4 to move downwards, finally, the fixing clamp 4 is adjusted up and down, so that the tank body and the seal head can be accurately aligned, when fixing clip 4 is adjusted to the can body when needs are fixed, twist nut 18 for nut 18 is to the further fixed of can body, prevents that the can body is not hard up in welding process, has promoted the welded accuracy nature.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims (3)

1. The utility model provides a pressure vessel adds clamping apparatus which characterized in that: the welding device comprises a welding chamber, a control component, an adjusting component, a fixing clamp, a limiting rod and a fine adjustment component, wherein one end of the control component is arranged on the welding chamber, the other end of the control component penetrates through the welding chamber and is connected onto the inner side wall of the welding chamber, the adjusting component is connected onto the inner side wall of the welding chamber and is arranged under the control component, the limiting rod is symmetrically arranged under the adjusting component, the fixing clamp is arranged under the limiting rod, the fine adjustment component is arranged on the fixing clamp, the adjusting component comprises a motor, a rotating shaft, a disc, a spring and a telescopic rod, the motor is arranged on the outer side wall of the welding chamber, one end of the rotating shaft is connected to the output end of the motor, the other end of the rotating shaft penetrates through the welding chamber and can be rotatably arranged on the inner side wall, far away from the motor, of the welding chamber, the disc is eccentrically sleeved on the rotating shaft, the spring is evenly arranged between the control component and the limiting rod, the telescopic rod penetrates through the spring, one end of the telescopic rod is connected to a clamping block, and the other end of the telescopic rod is connected to the limiting rod, the control assembly comprises a hydraulic machine, a telescopic shaft, a fixing frame, a sliding groove, a clamping block and a connecting rod, the hydraulic machine is arranged on the welding chamber, the telescopic shaft penetrates through the welding chamber and is arranged below the hydraulic machine, the fixing frame is connected to the inner side wall of the welding chamber and is arranged below the telescopic shaft, the sliding groove is arranged on the fixing frame, the clamping block is symmetrically arranged on the sliding groove in a sliding mode, and one end of the connecting rod is hinged to the telescopic shaft and the other end of the connecting rod penetrates through the clamping block.

2. The pressure vessel processing jig of claim 1, wherein: threaded holes are symmetrically formed in the fixing clamp, and nuts are arranged in the threaded holes.

3. The pressure vessel processing jig of claim 1, wherein: the fixing clamp is arranged in a circular arc structure.

Images