Flexible clamp base

Abstract

The utility model relates to the technical field of flexible clamp bases, and discloses a flexible clamp base which comprises a frame body and adjusting foot cups, a forklift sleeve is arranged in the frame body, mounting plates are fixedly connected to the two sides of the bottom end of the frame body, a first supporting seat is fixedly mounted on one side of the top end of the frame body, and a second supporting seat is fixedly mounted on the other side of the top end of the frame body. A second supporting seat is fixedly mounted on the other side of the top end of the frame body, a second fixing frame is fixedly connected to the top end of the second supporting seat, and a first fixing frame is mounted at the top end of the first supporting seat. According to the flexible clamp base, the positioning pin, the locking air cylinder and the hand plate valve are arranged, the locking air cylinder can be opened through the hand plate valve, and therefore the positioning pin is controlled to conduct locking, assemblies can be rapidly replaced and locked, a clamp can be conveniently pushed in, accurate positioning and final locking are provided, the clamp replacement becomes simple and rapid, and the clamping efficiency is improved. The problem that rapid replacement and assembly locking are not convenient is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of flexible clamp bases, in particular to a flexible clamp base. Background Art

[0002] A flexible fixture base is a fixture base that can adapt to changes in the shape and size of the workpiece. It has a high degree of flexibility and adaptability. The flexible fixture base is generally designed and structured to maintain the correct shape when the shape and size of the workpiece change to a certain extent, thereby achieving precise processing or assembly.

[0003] According to the design of the existing flexible clamp base, it is not convenient to quickly switch and lock components, resulting in lack of flexibility and convenience during use. Therefore, its structure needs to be improved.

[0004] Now, a new type of flexible clamp base is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the present invention is to provide a flexible clamp base to solve the problem in the above-mentioned background art that it is inconvenient to quickly switch and lock components.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a flexible clamp base, comprising a frame body and an adjustment foot cup, a forklift cover is arranged between the interior of the frame body, mounting plates are fixedly connected on both sides of the bottom end of the frame body, a first support seat is fixedly installed on one side of the top end of the frame body, a second support seat is fixedly installed on the other side of the top end of the frame body, a second fixed frame is fixedly connected to the top end of the second support seat, a first fixed frame is installed on the top end of the first support seat, smooth strips are installed inside the first and second fixed frames, a hand valve is fixedly installed on one side of the first fixed frame, and a locking cylinder is fixedly installed on one side of the bottom end of the first and second fixed frames.

[0007] Preferably, the top end of the locking cylinder passes through the interior of the first fixing frame and the second fixing frame respectively and is fixedly connected with a positioning pin.

[0008] Preferably, an electric control box is provided at the rear end of the frame body.

[0009] Preferably, a reserved groove is provided at the front end of the frame body.

[0010] Preferably, the front end and the rear end of the top of the mounting plate are movably connected internally with an adjustment foot cup, and an expansion bolt is fixedly installed on one side of the mounting plate.

[0011] Preferably, the first support base and the second support base have the same height.

[0012] Preferably, positioning bushings are fixedly installed at the rear ends of the tops of the first fixing frame and the second fixing frame respectively.

[0013] Preferably, a main control valve and a residual pressure relief valve are fixedly mounted on one side of the second fixing frame, and a quick connector is fixedly mounted on the front end of the residual pressure relief valve.

[0014] Compared with the prior art, the beneficial effects of the present invention are: the flexible fixture base not only facilitates rapid replacement and locking of components, realizes real-time interaction between the fixture and the PLC, but also facilitates accurate fixing and support;

[0015] (1) By providing a positioning pin, a locking cylinder, and a hand valve, the locking cylinder can be opened by the hand valve, thereby controlling the positioning pin to lock, so that the components can be quickly switched and locked, the fixture can be easily pushed in and accurately positioned, and finally locked, making the switching of the fixture simple and quick;

[0016] (2) By setting up a main control valve, a residual pressure discharge valve, a quick connector, and an electric control box, the main control valve and the residual pressure discharge valve can provide a power gas source for the fixture, and realize functions such as the switch of the gas source and the residual pressure discharge. The electric control box can provide an electric control signal for the fixture, thereby realizing real-time interaction between the fixture and the PLC;

[0017] (3) By setting expansion bolts, adjustment foot cups, frame body, and mounting plate, the front end and rear end of the top of the mounting plate are internally connected with the adjustment foot cups, one side of the mounting plate is fixedly installed with expansion bolts, and the rear ends of the tops of the first fixed frame and the second fixed frame are respectively fixedly installed with positioning bushings. The first support seat and the second support seat have the same height relationship, which can facilitate accurate fixing and support of the frame body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the front cross-sectional structure of the present utility model;

[0019] Figure 2 This is a top view of the structure of the connection between the first circular frame and the second circular frame of the present invention;

[0020] Figure 3 This is a bottom view of the structure of the connection between the round block and the fixed shaft of the utility model;

[0021] Figure 4 This is a top view of the structure of the second circular frame and the spacer block connection method of the present invention.

[0022] In the figure: 1. Main control valve; 2. Residual pressure relief valve; 3. Quick connector; 4. Locating pin; 5. Locking cylinder; 6. Expansion bolt; 7. Adjusting foot cup; 8. Locating bushing; 9. Smooth strip; 10. Frame body; 11. Forklift cover; 12. Electric control box; 13. Hand valve; 14. Mounting plate; 15. First support seat; 16. First fixing frame; 17. Second support seat; 18. Second fixing frame. DETAILED DESCRIPTION

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

[0024] Example 1: Please refer to Figure 1-4 A flexible clamp base includes a frame body 10 and an adjustment foot cup 7. A forklift sleeve 11 is provided between the interior of the frame body 10. Both sides of the bottom end of the frame body 10 are fixedly connected with mounting plates 14. A first support seat 15 is fixedly installed on one side of the top end of the frame body 10. A second support seat 17 is fixedly installed on the other side of the top end of the frame body 10. A second fixed frame 18 is fixedly connected to the top end of the second support seat 17. A first fixed frame 16 is installed on the top end of the first support seat 15. The first fixed frame 16 and the second fixed frame 18 are internally installed with a smooth strip 9. A hand valve 13 is fixedly installed on one side of the first fixed frame 16. A locking cylinder 5 is fixedly installed on one side of the bottom end of the first fixed frame 16 and the second fixed frame 18.

[0025] The top end of the locking cylinder 5 passes through the interior of the first fixing frame 16 and the second fixing frame 18 and is fixedly connected to the positioning pin 4;

[0026] Specifically, if Figure 1 and Figure 3 As shown, the locking cylinder 5 can be opened by using the hand valve 13, thereby controlling the positioning pin 4 to be locked, so that the components can be quickly switched and locked, the clamp can be easily pushed in and provide accurate positioning, and finally locked, making the switching of the clamp simple and quick.

[0027] Example 2: An electric control box 12 is provided at the rear end of the frame body 10;

[0028] The front end of the frame body 10 is provided with a reserved groove;

[0029] A main control valve 1 and a residual pressure relief valve 2 are fixedly mounted on one side of the second fixing frame 18 , and a quick connector 3 is fixedly mounted on the front end of the residual pressure relief valve 2 ;

[0030] Specifically, if Figure 1 and Figure 4 As shown, the main control valve 1 and the residual pressure discharge valve 2 can provide the power gas source for the fixture and realize the functions of switching the gas source and releasing the residual pressure. The electric control box 12 can provide the electric control signal for the fixture, thereby realizing the real-time interaction between the fixture and the PLC.

[0031] Example 3: The front and rear ends of the top of the mounting plate 14 are internally movably connected with an adjustment foot cup 7, and an expansion bolt 6 is fixedly installed on one side of the mounting plate 14;

[0032] The first fixing frame 16 and the rear end of the second fixing frame 18 are respectively fixedly mounted with positioning bushings 8. The first support seat 15 and the second support seat 17 have the same height;

[0033] Specifically, if Figure 1 and Figure 2 As shown, the front and rear ends of the top of the mounting plate 14 are internally movable and connected with an adjustment foot cup 7, an expansion bolt 6 is fixedly installed on one side of the mounting plate 14, and the rear ends of the tops of the first fixed frame 16 and the second fixed frame 18 are respectively fixedly installed with positioning bushings 8. The first support seat 15 and the second support seat 17 have the same height relationship, which can facilitate accurate fixation and support of the frame body 10.

[0034] Working principle: When the present invention is in use, first, the front end and the rear end of the top of the mounting plate 14 are internally movable and connected with the adjustment foot cup 7, an expansion bolt 6 is fixedly installed on one side of the mounting plate 14, and the rear ends of the tops of the first fixing frame 16 and the second fixing frame 18 are respectively fixedly installed with positioning bushings 8. The first support seat 15 and the second support seat 17 have the same height relationship, which can facilitate the accurate fixation and support of the frame body 10. Afterwards, the main control valve 1 and the residual pressure discharge valve 2 can provide the power air source for the clamp, and realize the switching of the air source, residual pressure discharge and other functions. The electric control box 12 can provide the clamp with an electric control signal, thereby realizing real-time interaction between the clamp and the PLC. Finally, the hand valve 13 can be used to open the locking cylinder 5, thereby controlling the positioning pin 4 to lock, so that the clamp can be quickly switched and locked, and the clamp can be easily pushed in and accurately positioned. Finally, it is locked, making switching the clamp simple and quick.

[0035] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A flexible fixture base, comprising a frame body (10) and an adjustment foot cup (7), characterized in that: A forklift sleeve (11) is provided inside the frame body (10), mounting plates (14) are fixedly connected to both sides of the bottom end of the frame body (10), a first support seat (15) is fixedly installed on one side of the top end of the frame body (10), a second support seat (17) is fixedly installed on the other side of the top end of the frame body (10), a second fixed frame (18) is fixedly connected to the top end of the second support seat (17), a first fixed frame (16) is installed on the top end of the first support seat (15), a smooth strip (9) is installed inside the first fixed frame (16) and the second fixed frame (18), a hand valve (13) is fixedly installed on one side of the first fixed frame (16), and a locking cylinder (5) is fixedly installed on one side of the bottom end of the first fixed frame (16) and the second fixed frame (18).

2. The flexible clamp base according to claim 1, characterized in that: The top end of the locking cylinder (5) passes through the interior of the first fixing frame (16) and the second fixing frame (18) respectively and is fixedly connected to a positioning pin (4).

3. The flexible clamp base according to claim 1, characterized in that: An electric control box (12) is provided at the rear end of the frame body (10).

4. The flexible clamp base according to claim 1, characterized in that: The front end of the frame body (10) is provided with a reserved groove.

5. The flexible clamp base according to claim 1, characterized in that: The front and rear ends of the top of the mounting plate (14) are internally movably connected with an adjusting foot cup (7), and an expansion bolt (6) is fixedly installed on one side of the mounting plate (14).

6. The flexible clamp base according to claim 1, characterized in that: The first support seat (15) and the second support seat (17) have the same height.

7. The flexible clamp base according to claim 1, characterized in that: Positioning bushings (8) are fixedly mounted on the rear ends of the tops of the first fixing frame (16) and the second fixing frame (18).

8. The flexible clamp base according to claim 1, characterized in that: A main control valve (1) and a residual pressure discharge valve (2) are fixedly mounted on one side of the second fixed frame (18), and a quick connector (3) is fixedly mounted on the front end of the residual pressure discharge valve (2).

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