Pipe head blanking seat

Abstract

A pipe head blanking seat comprises a bottom plate, a first end plate is installed at one end of the bottom plate, an air cylinder is installed on the first end plate, a supporting barrel is installed at the movable end of the air cylinder, a plurality of guide rods are arranged on the supporting barrel and penetrate through the first end plate, a second end plate is installed at the other end of the bottom plate, and a motor is installed on the second end plate. An output shaft of the motor is connected with a rotating disc, a plurality of connecting rods are arranged on the rotating disc, an inner disc is arranged at the other ends of the connecting rods, a plurality of pairs of moving holes are formed in the inner disc in a circumferential array mode, penetrating rods penetrate through the moving holes, clamping plates are arranged at the inner side ends of the penetrating rods, contraction plates are arranged at the outer side ends of the penetrating rods, and oblique holes are obliquely formed in the contraction plates. An actuating rod is movably arranged in the inclined hole, outer plates are arranged at the two ends of the actuating rod, a moving plate is arranged at the inner side end of each outer plate, a clamping air cylinder is arranged on each moving plate, a middle disc is installed at the inner side end of each clamping air cylinder, and the middle discs are arranged on the connecting rods. According to the pipe head punching device, punching can be conveniently conducted on a pipe head, and the safety during punching is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cigarette pipe processing, in particular to a pipe head punching seat. Background Art

[0002] The outer end of the smoke exhaust head of the smoke pipe is closed to prevent rainwater from entering, and it is provided with a plurality of holes for exhausting smoke. When punching the smoke exhaust head, the operator usually sets the pipe head with one end closed on the punching column, and then continuously rotates the pipe head to finally form a punched hole on the pipe head. This punching method has uneven arrangement of holes, and requires manual rotation during operation, which is prone to safety accidents. Utility Model Content

[0003] The utility model provides a tube head punching seat to solve the above-mentioned deficiencies of the prior art, facilitate the punching operation of the tube head, can clamp and automatically rotate the tube head during punching, and has strong practicality.

[0004] In order to achieve the purpose of this utility model, the following technologies are proposed:

[0005] A pipe head punching seat comprises a bottom plate, a first end plate is mounted on one end of the bottom plate, a cylinder is mounted on the first end plate, a support cylinder is mounted on the movable end of the cylinder, the support cylinder supports the pipe head during punching, and one end of the support cylinder is open, so as to facilitate the collection of waste generated after punching. A plurality of guide rods are arranged on the support cylinder, the guide rods pass through the first end plate, the guide rods improve the stability of the support cylinder, and play a role in guiding the movement of the support cylinder. The other end of the bottom plate is provided with a second end plate, a motor is provided on the second end plate, a rotating disk is connected to the output shaft of the motor, a plurality of connecting rods are provided on the rotating disk, an inner disk is provided at the other end of the connecting rod, a plurality of pairs of moving holes are provided in a circumferential array on the inner disk, a through rod is passed through the moving hole, a clamp is provided at the inner end of the through rod, a contraction plate is provided at the outer end of the through rod, an oblique hole is provided obliquely on the contraction plate, an action rod is movably provided in the oblique hole, outer plates are provided at both ends of the action rod, a moving plate is provided at the inner end of the outer plate, a clamping cylinder is provided on the moving plate, a middle disk is provided at the inner end of the clamping cylinder, and the middle disk is provided on the connecting rod. Through the clamping cylinder provided, when clamping is performed, the moving plate can be driven to move by the clamping cylinder, so that the contraction plates are close to each other, and when the contraction plates are close, the pipe head can also be clamped by the clamp, and the pipe head clamped by the clamp is convenient for the motor to rotate the pipe head, so as to facilitate uniform punching operation.

[0006] Furthermore, a row of avoidance holes is provided on the support tube, and the avoidance holes are arranged upward, so that waste materials generated during the punching process can enter the interior of the support tube conveniently.

[0007] Furthermore, an arc groove is formed on the inner wall of the clamping plate to ensure a fitting clamping effect when the clamping plate and the pipe head are clamped.

[0008] The advantages of the above technical solution are:

[0009] The utility model facilitates punching holes on the pipe head and improves the safety during the punching. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below with reference to the accompanying drawings.

[0011] Figure 1 A three-dimensional structural diagram of one embodiment is shown.

[0012] Figure 2 An enlarged view of A is shown.

[0013] Figure 3 A three-dimensional structural diagram of the support cylinder is shown. DETAILED DESCRIPTION

[0014] like Figure 1~Figure 3 As shown, a pipe head blanking seat includes a base plate 1, a first end plate 2 is installed at one end of the base plate 1, a cylinder 20 is installed on the first end plate 2, a support tube 22 is installed at the movable end of the cylinder 20, a plurality of guide rods 21 are provided on the support tube 22, the guide rods 21 pass through the first end plate 2, a row of avoidance holes 23 are opened on the support tube 22, and the avoidance holes 23 are arranged upward.

[0015] The other end of the bottom plate 1 is provided with a second end plate 3, on which a motor 30 is provided, and the output shaft of the motor 30 is connected to a rotating disk, on which a plurality of connecting rods 33 are provided, and an inner disk 34 is provided at the other end of the connecting rod 33, on which a plurality of pairs of movement holes 35 are provided in a circumferential array, in which a through rod is passed, and a clamping plate 37 is provided at the inner end of the through rod, and an arc groove is formed on the inner wall of the clamping plate 37. A contraction plate 38 is provided at the outer end of the through rod, and an oblique hole 39 is obliquely provided on the contraction plate 38, and an action rod 40 is movably provided in the oblique hole 39, and outer plates 41 are provided at both ends of the action rod 40, and a moving plate 42 is provided at the inner end of the outer plate 41, and a clamping cylinder 31 is provided on the moving plate 42, and a middle disk 32 is installed at the inner end of the clamping cylinder 31, and the middle disk 32 is provided on the connecting rod 33.

[0016] When operating this embodiment, the operator sets the pipe head on the support tube 22, and then drives the support tube 22 to move through the cylinder 20, and makes the closed end of the pipe head press against the inner disk 34, and then starts the clamping cylinder 31. Driven by the clamping cylinder 31, the moving plate 42 and the action rod 40 thereon will move, and as the action rod 40 moves in the oblique hole 39, and as the action rod 40 moves, the shrinking plates 38 will approach each other, and as the shrinking plates 38 move, the pipe head will be clamped by the clamping plate 37, and then the punching cylinder is started, and the pipe head is punched by the punching rod arranged thereon under the drive of the punching cylinder. After the punching is completed, the motor 30 is started to rotate the pipe head to a certain angle, and punching is performed again.

[0017] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Obviously, those skilled in the art can make various changes and modifications to the utility model without departing from the spirit and scope of the utility model. Thus, if these modifications and variations of the utility model fall within the scope of the claims of the utility model and their equivalents, the utility model is also intended to include these modifications and variations.

Claims

1. A tube head blanking seat, characterized in that: It comprises a base plate (1), a first end plate (2) being mounted on one end of the base plate (1), a cylinder (20) being mounted on the first end plate (2), a support tube (22) being mounted on the movable end of the cylinder (20), a plurality of guide rods (21) being arranged on the support tube (22), and the guide rods (21) passing through the first end plate (2); A second end plate (3) is mounted on the other end of the bottom plate (1). A motor (30) is mounted on the second end plate (3). The output shaft of the motor (30) is connected to a rotating disk. A plurality of connecting rods (33) are provided on the rotating disk. An inner disk (34) is provided at the other end of the connecting rod (33). A plurality of pairs of movement holes (35) are arranged in a circular array on the inner disk (34). A through rod is inserted into the movement hole (35). A clamping plate (37) is provided at the inner end of the through rod. A contraction plate (38) is provided at the outer end of the through rod. An oblique hole (39) is obliquely provided on the contraction plate (38). An action rod (40) is movably provided in the oblique hole (39). Outer plates (41) are provided at both ends of the action rod (40). A moving plate (42) is provided at the inner end of the outer plate (41). A clamping cylinder (31) is provided on the moving plate (42). A middle disk (32) is mounted on the inner end of the clamping cylinder (31). The middle disk (32) is provided on the connecting rod (33).

2. The tube head blanking seat according to claim 1, characterized in that: A row of avoidance holes (23) is provided on the support tube (22), and the avoidance holes (23) are arranged upward.

3. The tube head blanking seat according to claim 1, characterized in that: The inner wall of the clamping plate (37) is formed with an arc groove.

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