Precise part stamping and fixing mechanism

Abstract

The utility model relates to the technical field of fixing mechanisms, and discloses a precision part stamping fixing mechanism which comprises a base, mounting plates are fixedly assembled on the outer walls of the two sides of the base, telescopic assemblies are arranged on the outer walls of the mounting plates, clamping fixing assemblies are arranged on the outer walls of the telescopic assemblies, and the clamping fixing assemblies are arranged on the outer walls of the telescopic assemblies. The top of the base is provided with a control panel, a placing table, a cylinder and an air inlet pipe, the inner wall of the cylinder is slidably connected with a sliding rod, and the top of the placing table is provided with a stamping table and a stand column. When a control panel transmits a signal, a telescopic rod can slide out from the inner wall of an electric telescopic cylinder, so that a telescopic spring can have a limiting effect, a clamping and fixing assembly can be suitable for parts of different sizes when clamping precise parts, the adaptability is higher, and the practicability is high. And the distance between the two mounting plates can be adjusted, so that precise parts of different sizes can be stably clamped and fixed, and the fixing effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of fixing mechanisms, in particular to a precision component stamping fixing mechanism. Background Art

[0002] Stamping is a forming method that uses a press and a die to apply external force to plates, strips, tubes and profiles to cause them to undergo plastic deformation or separation, thereby obtaining a workpiece (stamping part) of the desired shape and size.

[0003] The existing precision parts stamping and fixing mechanism needs to manually adjust the position of the precision parts when clamping them, and needs to manually fix the parts when stamping them, which is very inconvenient to use. At the same time, the existing precision parts stamping and fixing mechanism has limitations on the size of the parts when stamping them, and improvements are now made. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a precision parts stamping and fixing mechanism, which has the advantages of strong adaptability and good clamping and fixing effect, and solves the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical solutions: a precision parts stamping and fixing mechanism, comprising a base, both side outer walls of the base are fixedly equipped with mounting plates, the outer walls of the mounting plates are provided with telescopic components, the outer walls of the telescopic components are provided with clamping and fixing components, the top of the base is respectively installed with a control panel, a placement table, a cylinder and an air intake pipe, the inner wall of the cylinder is slidably connected with a sliding rod, and the top of the placement table is respectively installed with a stamping table and a column.

[0006] As a preferred technical solution of the utility model, the outer walls of the columns are respectively provided with sliding layers and top frames, an air storage box is installed on the top of the air intake pipe, an outer shell is installed on the outer wall of the air storage box through an air pump, a stamping block is slidably connected to the inner wall of the outer shell, and an electric hydraulic cylinder is installed on the top of the base.

[0007] As a preferred technical solution of the utility model, the bottom of the air intake pipe is connected to and penetrates the cylinder, and the cylinder is electrically connected to the control panel, the electric hydraulic cylinder is electrically connected to the control panel, the bottom of the stamping block is clamped with the sliding layer, and the sliding layer is located at the bottom of the top frame.

[0008] As a preferred technical solution of the utility model, the telescopic assembly includes an electric telescopic cylinder, the inner wall of the electric telescopic cylinder is slidably connected to one end of a telescopic rod, the outer wall of the other end of the telescopic rod is fixedly equipped with one end of a telescopic spring, and the other end of the telescopic spring is fixedly installed with a connecting circular plate.

[0009] As a preferred technical solution of the utility model, there are two groups of telescopic components, and the two groups of telescopic components are symmetrically distributed on both sides of the base, the virtual center line of the electric telescopic cylinder and the top of the placement table are located on the same horizontal line, the electric telescopic cylinder is electrically connected to the control panel, and the outer wall of the electric telescopic cylinder on the side away from the telescopic rod is fixedly mounted on the outer wall of the mounting plate.

[0010] As a preferred technical solution of the utility model, the clamping and fixing assembly includes a main frame, the outer wall of the main frame is inlaid with a detection switch, the outer wall of the main frame on the side away from the control panel is fixedly equipped with a cylinder body, the power output shaft of the cylinder body is fixedly equipped with a linkage wheel, the outer wall of the linkage wheel is equipped with one end of a connecting handle through a turning handle, the other end of the connecting handle is equipped with a clamp, and the outer wall of the clamp is fixedly equipped with a splint through mounting bolts.

[0011] As a preferred technical solution of the utility model, there are two groups of clamping and fixing components, and the two groups of clamping and fixing components are symmetrically distributed on both sides of the placement table, the detection switch is electrically connected to the cylinder body, and there are two clamping hands, and the outer walls of the two clamping hands are meshed.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The precision parts stamping and fixing mechanism can make the telescopic rod slide outward from the inner wall of the electric telescopic cylinder when the control panel transmits a signal, so that the telescopic spring can have a limiting effect, and the clamping and fixing components can be suitable for parts of different sizes when clamping precision parts, with higher adaptability, so that the distance between the two mounting plates can be adjusted, thereby achieving stable clamping and fixing of precision parts of different sizes, with good fixing effect.

[0014] 2. The precision parts stamping and fixing mechanism, through the setting of the detection switch, and because the detection switch is electrically connected to the cylinder body, it can be known that the detection switch can detect whether the parts are clamped between the two clamps, thereby enabling the device to better clamp the precision parts, and can improve the stability of clamping the precision parts, so that the stamping effect of the stamping block is better when it is raised and lowered. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the gas storage box of the utility model;

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the telescopic assembly structure of the utility model;

[0019] Figure 5 It is a schematic diagram of the structure of the clamping and fixing component of the utility model.

[0020] In the figure: 1, base; 2, mounting plate; 3, telescopic assembly; 4, clamping and fixing assembly; 5, control panel; 6, placement table; 7, cylinder; 8, slide bar; 9, stamping table; 10, column; 11, sliding layer; 12, top frame; 13, air intake pipe; 14, air storage box; 15, air pump; 16, housing; 17, stamping block; 18, electric hydraulic cylinder;

[0021] 301, electric telescopic cylinder; 302, telescopic rod; 303, telescopic spring; 304, connecting circular plate;

[0022] 401, main frame; 402, detection switch; 403, cylinder body; 404, linkage wheel; 405, turning handle; 406, connecting handle; 407, clamping hand; 408, clamping plate; 409, mounting bolts. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 A precision parts stamping and fixing mechanism comprises a base 1, both sides of the outer wall of the base 1 are fixedly equipped with mounting plates 2, the outer wall of the mounting plate 2 is provided with a telescopic component 3, the outer wall of the telescopic component 3 is provided with a clamping and fixing component 4, the top of the base 1 is respectively installed with a control panel 5, a placing table 6, a cylinder 7 and an air intake pipe 13, the inner wall of the cylinder 7 is slidably connected with a slide rod 8, and the top of the placing table 6 is respectively installed with a stamping table 9 and a column 10;

[0025] Utilizing the above structure, through the characteristic that the bottom of the air intake pipe 13 is connected to and penetrates the cylinder, it can be known that the cylinder can inflate the inner wall of the outer shell 16 through the air intake pipe 13, so that the stamping block 17 can slide up and down on the inner wall of the outer shell 16, thereby completing the stamping work of the precision parts.

[0026] In a preferred embodiment, the outer wall of the column 10 is respectively provided with a sliding layer 11 and a top frame 12, an air storage box 14 is installed on the top of the air intake pipe 13, a shell 16 is installed on the outer wall of the air storage box 14 through an air pump 15, a stamping block 17 is slidably connected to the inner wall of the shell 16, and an electric hydraulic cylinder 18 is installed on the top of the base 1;

[0027] In a preferred embodiment, the bottom of the air inlet pipe 13 is connected to and penetrates the cylinder, and the cylinder is electrically connected to the control panel 5, the electric hydraulic cylinder 18 is electrically connected to the control panel 5, the bottom of the punching block 17 is clamped with the sliding layer 11, and the sliding layer 11 is located at the bottom of the top frame 12;

[0028] By utilizing the above structure, through the setting of the electric hydraulic cylinder 18, and because the electric hydraulic cylinder 18 is electrically connected to the control panel 5, it can be known that when the control panel 5 transmits a signal, the electric hydraulic cylinder 18 can drive the placement table 6 to move up and down, thereby making the device more convenient for stamping work.

[0029] In a preferred embodiment, the telescopic assembly 3 includes an electric telescopic cylinder 301, the inner wall of which is slidably connected to one end of a telescopic rod 302, the outer wall of the other end of the telescopic rod 302 is fixedly equipped with one end of a telescopic spring 303, and the other end of the telescopic spring 303 is fixedly installed with a connecting circular plate 304.

[0030] In a preferred embodiment, there are two groups of telescopic components 3, and the two groups of telescopic components 3 are symmetrically distributed on both sides of the base 1, the virtual center line of the electric telescopic cylinder 301 and the top of the placement table 6 are located on the same horizontal line, the electric telescopic cylinder 301 is electrically connected to the control panel 5, and the outer wall of the electric telescopic cylinder 301 on one side away from the telescopic rod 302 is fixedly installed on the outer wall of the mounting plate 2;

[0031] By utilizing the above structure, when the control panel 5 transmits a signal, the telescopic rod 302 can slide outward from the inner wall of the electric telescopic cylinder 301, so that the telescopic spring 303 can have a limiting function, and the clamping and fixing component 4 can be suitable for parts of different sizes when clamping precision parts, with higher adaptability.

[0032] In a preferred embodiment, the clamping and fixing assembly 4 includes a main frame 401, the outer wall of the main frame 401 is inlaid with a detection switch 402, the outer wall of the main frame 401 away from the control panel 5 is fixedly equipped with a cylinder body 403, the power output shaft of the cylinder body 403 is fixedly equipped with a linkage wheel 404, the outer wall of the linkage wheel 404 is installed with one end of a connecting handle 406 through a rotating handle 405, the other end of the connecting handle 406 is installed with a clamping hand 407, and the outer wall of the clamping hand 407 is fixedly installed with a clamping plate 408 through a mounting bolt 409;

[0033] In a preferred embodiment, there are two groups of clamping and fixing components 4, and the two groups of clamping and fixing components 4 are symmetrically distributed on both sides of the placement table 6, the detection switch 402 is electrically connected to the cylinder body 403, the number of clamping hands 407 is two, and the outer walls of the two clamping hands 407 are meshed;

[0034] By utilizing the above structure, through the setting of the detection switch 402, and because the detection switch 402 is electrically connected to the cylinder body 403, it can be known that the detection switch 402 can detect whether a part is clamped between the two clamps 408, thereby enabling the device to better clamp precision parts.

[0035] Working principle: when using the device, first place the precision parts that need to be stamped on the top of the stamping table 9, and send a signal through the control panel 5, so that the cylinder body 403 can rotate through the linkage wheel 404, and the two clamps 408 can clamp the precision parts through the turning handle 405 and the connecting handle 406, and the detection switch 402 can detect whether the device has clamped the parts, thereby effectively ensuring the device's fixation of the precision parts. When the control panel 5 sends a signal, the telescopic rod 302 can slide outward from the inner wall of the electric telescopic cylinder 301, so that the telescopic spring 303 can have a limiting effect, and the clamping and fixing component 4 can be suitable for parts of different sizes when clamping the precision parts, with higher adaptability, so that the distance between the two mounting plates 2 can be adjusted, thereby achieving that precision parts of different sizes can be stably clamped and fixed, with a good fixing effect, thereby facilitating subsequent stamping work.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A precision component stamping and fixing mechanism, comprising a base (1), characterized in that: The outer walls of both sides of the base (1) are fixedly equipped with mounting plates (2), the outer walls of the mounting plates (2) are provided with telescopic components (3), the outer walls of the telescopic components (3) are provided with clamping and fixing components (4), the top of the base (1) is respectively equipped with a control panel (5), a placement table (6), a cylinder (7) and an air intake pipe (13), the inner wall of the cylinder (7) is slidably connected with a sliding rod (8), and the top of the placement table (6) is respectively equipped with a stamping table (9) and a column (10).

2. A precision parts stamping and fixing mechanism according to claim 1, characterized in that: The outer walls of the uprights (10) are respectively provided with a sliding layer (11) and a top frame (12); an air storage box (14) is installed on the top of the air intake pipe (13); an outer shell (16) is installed on the outer wall of the air storage box (14) via an air pump (15); a stamping block (17) is slidably connected to the inner wall of the outer shell (16); and an electric hydraulic cylinder (18) is installed on the top of the base (1).

3. A precision parts stamping and fixing mechanism according to claim 2, characterized in that: The bottom of the air intake pipe (13) is connected to and penetrates the cylinder, and the cylinder is electrically connected to the control panel (5). The electric hydraulic cylinder (18) is electrically connected to the control panel (5). The bottom of the punching block (17) is engaged with the sliding layer (11), and the sliding layer (11) is located at the bottom of the top frame (12).

4. A precision parts stamping and fixing mechanism according to claim 1, characterized in that: The telescopic assembly (3) comprises an electric telescopic cylinder (301), one end of a telescopic rod (302) being slidably connected to the inner wall of the electric telescopic cylinder (301), one end of a telescopic spring (303) being fixedly mounted on the outer wall of the other end of the telescopic rod (302), and a connecting circular plate (304) being fixedly mounted on the other end of the telescopic spring (303).

5. A precision parts stamping and fixing mechanism according to claim 4, characterized in that: There are two groups of telescopic components (3), and the two groups of telescopic components (3) are symmetrically distributed on both sides of the base (1); the virtual center line of the electric telescopic cylinder (301) and the top of the placement table (6) are located on the same horizontal line; the electric telescopic cylinder (301) is electrically connected to the control panel (5); and the outer wall of the electric telescopic cylinder (301) on one side away from the telescopic rod (302) is fixedly mounted on the outer wall of the mounting plate (2).

6. A precision parts stamping and fixing mechanism according to claim 1, characterized in that: The clamping and fixing assembly (4) comprises a main frame (401), the outer wall of the main frame (401) is inlaid with a detection switch (402), the outer wall of the main frame (401) on a side away from the control panel (5) is fixedly equipped with a cylinder body (403), the power output shaft of the cylinder body (403) is fixedly equipped with a linkage wheel (404), the outer wall of the linkage wheel (404) is equipped with one end of a connecting handle (406) through a rotating handle (405), the other end of the connecting handle (406) is equipped with a clamping hand (407), and the outer wall of the clamping hand (407) is fixedly equipped with a clamping plate (408) through a mounting bolt (409).

7. A precision parts stamping and fixing mechanism according to claim 6, characterized in that: There are two groups of the clamping and fixing components (4), and the two groups of clamping and fixing components (4) are symmetrically distributed on both sides of the placement table (6); the detection switch (402) is electrically connected to the cylinder body (403); there are two clamping hands (407), and the outer walls of the two clamping hands (407) are meshed with each other.

Images