Steel pipe stamping equipment

Abstract

The utility model belongs to the technical field of steel pipe stamping, and is particularly a steel pipe stamping forming device. Aiming at the problem of efficiency, the following scheme is proposed, which comprises a first shell; a mounting frame is fixedly connected to the upper surface of the first shell; a punching machine body is fixedly connected to the lower surface of the mounting frame; and a fixing mechanism is fixedly connected to the upper surface of the first shell. Through the setting of the fixing mechanism, auxiliary fixing of the steel pipe is achieved, and manual fixing is not required, thereby improving efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of steel pipe stamping, in particular to a steel pipe stamping forming device. Background Art

[0002] Stainless steel pipes are often used in daily life and work, but in actual work, ordinary-shaped stainless steel pipes may not meet the needs, so special-shaped pipes are needed to meet different needs. In the production process of special-shaped stainless steel pipes, stamping is the most common and most efficient deformation method, which can quickly realize the production of pipes of different shapes by only changing the mold.

[0003] However, the prior art still has some shortcomings. In the prior art, manual auxiliary fixation is required when stamping the steel pipe, which reduces the efficiency of stamping.

[0004] Therefore, we propose a steel pipe stamping forming equipment to solve this problem. Summary of the invention

[0005] The utility model aims to solve the problems raised in the above-mentioned background technology and provides a steel pipe stamping forming device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A steel pipe stamping forming equipment, comprising a first shell; a mounting frame is fixedly connected to the upper surface of the first shell; a stamping machine body is fixedly connected to the lower surface of the mounting frame; a fixing mechanism is fixedly connected to the upper surface of the first shell; the fixing mechanism comprises a No. 1 mounting block fixedly connected to the upper surface of the first shell, a No. 2 mounting block fixedly connected to both sides of the upper surface of the first shell, and a groove arranged on the outer surface of one side of the first shell; a connecting shell is fixedly connected to the outer surface of one side of the No. 1 mounting block; a connecting block is slidably installed on the inner surface of the connecting shell; a fixing plate is fixedly connected to the outer surface of one side of the connecting block; a rubber pad is fixedly connected to the outer surface of one side of the fixing plate; a spring is fixedly connected to the outer surface of the other side of the connecting block; a connecting wire is fixedly connected to one end of the connecting block; a fixed pulley is rotatably installed on the outer surface of one side of the No. 2 mounting block; a knob is slidably installed on the inner surface of the groove; a limiting groove is provided on the outer surface of one side of the knob; a connecting rod is slidably installed on the inner surface of the limiting groove; a take-up wheel is fixedly connected to one end of the connecting rod.

[0008] Preferably, one end of the spring is fixedly connected to an outer surface of one side of the No. 1 mounting block; and one end of the connecting line is fixedly connected to an outer cylindrical surface of the take-up wheel.

[0009] Preferably, one side outer surface of the take-up wheel is rotatably mounted on the inner surface of the first shell; one end of the connecting rod is fixedly connected to an elastic rope; one end of the elastic rope is fixedly connected to one side outer surface of the limiting groove.

[0010] Preferably, the fixed plate is an arc-shaped plate; and the connecting line passes through the outer circumferential surface of the fixed pulley.

[0011] In the utility model, the steel pipe stamping forming equipment is provided with a No. 1 mounting block, a connecting shell, a connecting block, a fixing plate, a rubber pad, a spring, a connecting wire, a No. 2 mounting block, a fixed pulley, a groove, a knob, a connecting rod, and a wire-taking wheel. When the steel pipe is stamped, the knob is moved outward to make the knob leave the groove, and the knob is turned. The rotation of the knob drives the wire-taking wheel to rotate through the connecting rod, and the rotation of the wire-taking wheel drives the connecting wire to move. The movement of the connecting wire drives the connecting block to move. The movement of the connecting block compresses the spring, and the movement of the connecting block drives the fixing plate to move. The steel pipe is placed between the fixing plates, and the knob is loosened. The fixing plate fixes the steel pipe under the action of the spring rebound, thereby realizing auxiliary fixation of the steel pipe, without the need for manual fixation, and improving efficiency.

[0012] In the utility model, the steel pipe stamping forming equipment described above, through the arrangement of the groove, the knob, the limiting groove and the connecting rod, when the steel pipe is replaced, the knob is rotated to make the fixing plate leave the steel pipe, and then the knob is pushed into the groove again, so that the groove limits the knob, preventing the knob from rotating under the action of the spring, and also preventing the fixing plate from returning to the original position, without the need for workers to repeatedly open the fixing plate, thereby improving efficiency;

[0013] The utility model has reasonable structural design, simple operation and high reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional structural schematic diagram of a steel pipe stamping and forming device proposed by the utility model;

[0015] Figure 2 It is a partial cross-sectional structural schematic diagram of the fixing mechanism in the utility model;

[0016] Figure 3 It is a schematic cross-sectional structural diagram of the first shell in the utility model;

[0017] Figure 4 It is a partial exploded schematic diagram of the three-dimensional structure of the fixing mechanism in the utility model.

[0018] In the figure: 1. first shell; 2. mounting frame; 3. punching machine body; 4. fixing mechanism; 41. mounting block No. 1; 411. connecting shell; 412. connecting block; 413. fixing plate; 414. rubber pad; 415. spring; 416. connecting line; 42. mounting block No. 2; 43. fixed pulley; 44. groove; 441. knob; 442. limit groove; 443. connecting rod; 444. take-up wheel; 445. elastic rope. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-4 A steel pipe stamping forming device, comprising a first shell 1; a mounting frame 2 is fixedly connected to the upper surface of the first shell 1; a stamping machine body 3 is fixedly connected to the lower surface of the mounting frame 2; a fixing mechanism 4 is fixedly connected to the upper surface of the first shell 1; the fixing mechanism 4 comprises a No. 1 mounting block 41 fixedly connected to the upper surface of the first shell 1, a No. 2 mounting block 42 fixedly connected to both sides of the upper surface of the first shell 1, and a groove 44 arranged on the outer surface of one side of the first shell 1; a connecting shell 411 is fixedly connected to the outer surface of one side of the No. 1 mounting block 411; a connecting block 412 is slidably installed on the inner surface of the connecting shell 411; A fixing plate 413 is fixedly connected to the outer surface of one side of the connecting block 412; a rubber pad 414 is fixedly connected to the outer surface of one side of the fixing plate 413; a spring 415 is fixedly connected to the outer surface of the other side of the connecting block 412; a connecting line 416 is fixedly connected to one end of the connecting block 412; a fixed pulley 43 is rotatably mounted on the outer surface of one side of the No. 2 mounting block 42; a knob 441 is slidably mounted on the inner surface of the groove 44; a limiting groove 442 is provided on the outer surface of one side of the knob 441; a connecting rod 443 is slidably mounted on the inner surface of the limiting groove 442; and a take-up wheel 444 is fixedly connected to one end of the connecting rod 443.

[0021] Furthermore, one end of the spring 415 is fixedly connected to the outer surface of one side of the No. 1 mounting block 41 ; one end of the connecting wire 416 is fixedly connected to the outer circumferential surface of the take-up wheel 444 .

[0022] Furthermore, one side outer surface of the take-up wheel 444 is rotatably mounted on the inner surface of the first housing 1 ; one end of the connecting rod 443 is fixedly connected with an elastic rope 445 ; one end of the elastic rope 445 is fixedly connected to one side outer surface of the limiting groove 442 .

[0023] Furthermore, the fixed plate 413 is an arc-shaped plate; the connecting line 416 passes through the outer circumferential surface of the fixed pulley 43 .

[0024] In the utility model, when the steel pipe is punched, the knob 441 is moved outward to make the knob 441 leave the groove 44, and the knob 441 is turned. The rotation of the knob 441 drives the take-up wheel 444 to rotate through the connecting rod 443, and the rotation of the take-up wheel 444 drives the connecting wire 416 to move. The movement of the connecting wire 416 drives the connecting block 412 to move. The movement of the connecting block 412 compresses the spring 415, and the movement of the connecting block 412 drives the fixing plate 413 to move. The steel pipe is placed between the fixing plates 413 and released. Knob 441 and fixing plate 413 can fix the steel pipe under the action of the rebound of spring 415, thereby realizing auxiliary fixation of the steel pipe, eliminating the need for manual fixation and improving efficiency; when replacing the steel pipe, rotate knob 441 to make fixing plate 413 leave the steel pipe, and then push knob 441 into groove 44 again, so that groove 44 limits knob 441 and prevents knob 441 from rotating under the action of spring 415, and also prevents fixing plate 413 from returning to its original position, eliminating the need for workers to repeatedly open fixing plate 413 and improving efficiency.

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0026] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0027] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A steel pipe stamping forming equipment, characterized in that: The invention comprises a first shell (1); a mounting frame (2) is fixedly connected to the upper surface of the first shell (1); a punching machine body (3) is fixedly connected to the lower surface of the mounting frame (2); a fixing mechanism (4) is fixedly connected to the upper surface of the first shell (1); the fixing mechanism (4) comprises a first mounting block (41) fixedly connected to the upper surface of the first shell (1), a second mounting block (42) fixedly connected to both sides of the upper surface of the first shell (1), and a groove (44) arranged on the outer surface of one side of the first shell (1); a connecting shell (411) is fixedly connected to the outer surface of one side of the first mounting block (41); a connecting block (412) is slidably mounted on the inner surface of the connecting shell (411); the connecting block (412) A fixing plate (413) is fixedly connected to an outer surface of one side of the fixing plate (413); a rubber pad (414) is fixedly connected to an outer surface of one side of the connecting block (412); a spring (415) is fixedly connected to an outer surface of the other side of the connecting block (412); a connecting line (416) is fixedly connected to one end of the connecting block (412); a fixed pulley (43) is rotatably mounted on an outer surface of one side of the second mounting block (42); a knob (441) is slidably mounted on the inner surface of the groove (44); a limiting groove (442) is provided on an outer surface of one side of the knob (441); a connecting rod (443) is slidably mounted on the inner surface of the limiting groove (442); and a take-up wheel (444) is fixedly connected to one end of the connecting rod (443).

2. A steel pipe stamping and forming equipment according to claim 1, characterized in that: One end of the spring (415) is fixedly connected to an outer surface of one side of the No. 1 mounting block (41); one end of the connecting wire (416) is fixedly connected to an outer circumferential surface of the take-up wheel (444).

3. The steel pipe stamping and forming equipment according to claim 1, characterized in that: One side outer surface of the take-up wheel (444) is rotatably mounted on the inner surface of the first housing (1); one end of the connecting rod (443) is fixedly connected to an elastic rope (445); one end of the elastic rope (445) is fixedly connected to one side outer surface of the limiting groove (442).

4. The steel pipe stamping and forming equipment according to claim 1, characterized in that: The fixed plate (413) is an arc-shaped plate; the connecting line (416) passes through the outer circumferential surface of the fixed pulley (43).

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