Pneumatic type one-time automatic chamfering tool for tong head seat

Abstract

The pneumatic type disposable automatic chamfering tool comprises a base, a containing table is fixedly connected to the center of the top of the base, the top of the containing table is of an open structure, movable openings are formed in the upper portions of the left side and the right side of the containing table, and air cylinders are movably connected to the positions, located on the left side and the right side of the containing table, of the top of the base. The telescopic end of the air cylinder penetrates through the movable opening, extends out of the movable opening and is fixedly connected with a clamping plate. The base, the placing table, the movable opening, the air cylinder, a clamping plate, a fixed plate, a clamping opening, a clamping block, a fixed assembly, a vertical plate, a first threaded rod, a second threaded rod, a rotating block, a movable plate, a clamping plate and a guide rod are matched with one another, so that the effect that the air cylinder can be conveniently disassembled and repaired is achieved; and the tool can be disassembled without consuming more time and energy of workers, so that the labor intensity of the workers is greatly reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tooling, in particular to a pneumatic disposable automatic chamfering tooling for a clamp head seat. Background Art

[0002] In order to remove the burrs on the parts caused by machining and to facilitate the assembly of parts, chamfers are generally made on the ends of the parts. Currently, the parts are chamfered by a specific machine. Before chamfering, the parts need to be fixed with a tooling.

[0003] At present, as disclosed in the patent application number CN202221139079.2, the utility model discloses a pneumatic disposable automatic chamfering tool for a clamp head seat, comprising a base plate and a cylinder, a guide rail being fixed on the base plate, a slide being provided on the guide rail, a vertical slot being provided on the slide for vertically inserting and fixing the clamp head seat, the cylinder being fixed on the base plate, and a piston rod of the cylinder being fixedly connected to the slide, and chamfering mechanisms for simultaneously chamfering the turning angles on both sides of the clamp head seat are relatively arranged on the base plates on both sides of the guide rail.

[0004] However, in actual use, the above-mentioned tooling cannot conveniently dismantle and repair the cylinder. When the cylinder is damaged, it takes a lot of time and energy for the staff to dismantle it, which greatly increases the labor intensity of the staff and affects the work efficiency. For this reason, we propose a pneumatic disposable automatic chamfering tooling for the clamp head seat. Utility Model Content

[0005] The utility model aims to provide a pneumatic disposable automatic chamfering tool for a clamp head seat to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a pneumatic disposable automatic chamfering tool for a clamp head seat, comprising:

[0007] Base;

[0008] A placing table, wherein the placing table is fixedly connected to the top center of the base, the top of the placing table is an open structure, and movable openings are opened above the left and right sides of the placing table;

[0009] A cylinder, the top of the base and the left and right sides of the placing table are movably connected with a cylinder, and the telescopic end of the cylinder passes through the movable opening and extends to the outside of the movable opening and is fixedly connected with a clamping plate;

[0010] A fixing plate, the bottoms of the front and rear sides of the cylinder are fixedly connected with fixing plates, a card interface is provided on the top of the fixing plate, and the bottom of the fixing plate is in active contact with the top of the base;

[0011] A card-connecting block, the card interface is movably plugged with the card-connecting block, the bottom of the card-connecting block is fixedly connected to the top of the base, and the top of the card-connecting block passes through the card interface and extends to the outside of the card interface;

[0012] A fixing component is arranged on the top of the base.

[0013] Furthermore, the fixing assembly includes a vertical plate, a bearing, a first threaded rod, a second threaded rod, a rotating block, a movable plate, a clamping plate and a guide rod, the vertical plates are fixedly connected to the front of the left and right sides of the top of the base, the rear side of the vertical plate is fixedly installed with a bearing, the rear side of the bearing is rotatably connected to the first threaded rod, and the rear end of the first threaded rod is fixedly connected to the second threaded rod.

[0014] Furthermore, the thread direction of the second threaded rod is opposite to that of the first threaded rod, and the rear end of the second threaded rod is fixedly connected to a rotating block.

[0015] Furthermore, a movable plate is threadedly connected to the surface of the first threaded rod and the second threaded rod, a clamping plate is fixedly connected to one side of the movable plate close to the placement table, and the bottom of the clamping plate is in movably contact with the top of the fixed plate.

[0016] Furthermore, a guide rod is fixedly connected to the lower rear side of the vertical plate, and the movable plate is slidably sleeved on the guide rod.

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0018] The utility model achieves the effect of convenient disassembly and repair of the cylinder through the cooperation of the base, the placement table, the movable port, the cylinder, the splint, the fixed plate, the card interface, the card block, the fixed component, the vertical plate, the first threaded rod, the second threaded rod, the rotating block, the movable plate, the card plate and the guide rod. When the cylinder is damaged, it can be disassembled without consuming much time and energy of the staff, which greatly reduces the labor intensity of the staff and improves the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a front view structural schematic diagram of the utility model;

[0020] Figure 2 It is a side view structural schematic diagram of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the cylinder of the utility model.

[0022] In the figure: 1. base; 2. placing table; 3. movable opening; 4. cylinder; 5. clamping plate; 6. fixing plate; 7. card interface; 8. card block; 9. fixing assembly; 91. vertical plate; 92. first threaded rod; 93. second threaded rod; 94. rotating block; 95. moving plate; 96. card plate; 97. guide rod. 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] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. 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, unless otherwise specified, "multiple" means two or more.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] See also Figure 1-3A pneumatic disposable automatic chamfering tool for a clamp head seat comprises a base 1, a placing table 2 is fixedly connected at the top center of the base 1, the top of the placing table 2 is an open structure, and movable openings 3 are provided above the left and right sides of the placing table 2, and a cylinder 4 is movably connected to the top of the base 1 and located on the left and right sides of the placing table 2, the telescopic end of the cylinder 4 passes through the movable opening 3 and extends to the outside of the movable opening 3 and is fixedly connected with a clamp 5, and the bottoms of the front and rear sides of the cylinder 4 are fixedly connected with a fixing plate 6, and a card interface 7 is provided on the top of the fixing plate 6, and the bottom of the fixing plate 6 is movably contacted with the top of the base 1, and a card block 8 is movably inserted inside the card interface 7, and the bottom of the card block 8 is fixedly connected to the top of the base 1, and the top of the card block 8 passes through the card interface 7 and extends to the outside of the card interface 7, and a fixing component 9 is provided on the top of the base 1.

[0027] During the specific implementation, the fixing assembly 9 includes a vertical plate 91, a bearing, a first threaded rod 92, a second threaded rod 93, a rotating block 94, a movable plate 95, a clamping plate 96 and a guide rod 97. The vertical plates 91 are fixedly connected to the front of the left and right sides of the top of the base 1, and the rear side of the vertical plate 91 is fixedly installed with a bearing, the rear side of the bearing is rotatably connected to the first threaded rod 92, and the rear end of the first threaded rod 92 is fixedly connected to the second threaded rod 93.

[0028] During specific implementation, the thread direction of the second threaded rod 93 is opposite to that of the first threaded rod 92 , and a rotating block 94 is fixedly connected to the rear end of the second threaded rod 93 .

[0029] During the specific implementation, the surfaces of the first threaded rod 92 and the second threaded rod 93 are both threadedly connected with a movable plate 95, and the movable plate 95 is fixedly connected with a clamping plate 96 on one side close to the placement table 2, and the bottom of the clamping plate 96 is in active contact with the top of the fixed plate 6.

[0030] During specific implementation, a guide rod 97 is fixedly connected to the lower rear side of the vertical plate 91 , and the movable plate 95 is slidably sleeved on the guide rod 97 .

[0031] Working principle: When in use, insert one side of the clamp head seat into the placement table 2, and then drive the clamp plate 5 to move to the side close to the clamp head seat through the cylinder 4, and then clamp the clamp head seat through the two clamp plates 5. Through the above steps, the clamp head seat can be clamped and fixed at one time through the two cylinders 4, and no secondary operation is required during fixation, and the degree of automation is high. Then the clamp head seat can be chamfered. When it is necessary to disassemble the cylinder 4, just rotate the rotating block 94 counterclockwise to drive the second threaded rod 93 and the first threaded rod 92 to rotate, and the two movable plates 95 can be moved to the side away from each other under the action of the thread, so that the clamp plate 96 is separated from the fixed plate 6, and then the cylinder 4 is pulled upward, so that the clamping block 8 is separated from the clamp interface 7, so that the cylinder 4 can be removed. Through the above steps, the cylinder 4 can be easily disassembled, so that it is convenient to inspect and repair the cylinder 4.

[0032] All components in the present invention are universal standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods. At the same time, standard parts used in the present application documents can be purchased from the market, and each component in the present application document can be customized according to the description in the specification and drawings. The specific connection method of each part adopts conventional means such as mature bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be realized through simple programming by those skilled in the art, which is common knowledge in the field, and the present application document is mainly used to protect mechanical devices, so the present application document no longer explains the control method and circuit connection in detail, and no specific description is made here.

[0033] 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 pneumatic disposable automatic chamfering tool for a clamp head seat, characterized in that: include: Base (1); A placing table (2), wherein the placing table (2) is fixedly connected to the center of the top of the base (1), the top of the placing table (2) is an open structure, and movable openings (3) are provided above the left and right sides of the placing table (2); A cylinder (4), the top of the base (1) and the left and right sides of the placement table (2) are movably connected with the cylinder (4), and the telescopic end of the cylinder (4) passes through the movable opening (3) and extends to the outside of the movable opening (3) and is fixedly connected with a clamping plate (5); A fixing plate (6), the bottoms of both the front and rear sides of the cylinder (4) are fixedly connected with the fixing plates (6), the top of the fixing plate (6) is provided with a card interface (7), and the bottom of the fixing plate (6) is in active contact with the top of the base (1); A card-connecting block (8), the card interface (7) being movably plugged with the card-connecting block (8), the bottom of the card-connecting block (8) being fixedly connected to the top of the base (1), and the top of the card-connecting block (8) penetrating the card interface (7) and extending to the outside of the card interface (7); A fixing component (9), wherein a fixing component (9) is arranged on the top of the base (1).

2. The pneumatic disposable automatic chamfering tool for a clamp head seat according to claim 1, characterized in that: The fixing assembly (9) comprises a vertical plate (91), a bearing, a first threaded rod (92), a second threaded rod (93), a rotating block (94), a movable plate (95), a clamping plate (96) and a guide rod (97); the vertical plates (91) are fixedly connected to the front of both left and right sides of the top of the base (1); a bearing is fixedly installed on the rear side of the vertical plate (91); the rear side of the bearing is rotatably connected to the first threaded rod (92); and the rear end of the first threaded rod (92) is fixedly connected to the second threaded rod (93).

3. The pneumatic disposable automatic chamfering tool for a clamp head seat according to claim 2 is characterized by: The thread direction of the second threaded rod (93) is opposite to that of the first threaded rod (92), and a rotating block (94) is fixedly connected to the rear end of the second threaded rod (93).

4. The pneumatic disposable automatic chamfering tool for a clamp head seat according to claim 3 is characterized by: The surfaces of the first threaded rod (92) and the second threaded rod (93) are both threadedly connected to a movable plate (95), and a clamping plate (96) is fixedly connected to a side of the movable plate (95) close to the placement table (2), and the bottom of the clamping plate (96) is in movably contact with the top of the fixed plate (6).

5. The pneumatic disposable automatic chamfering tool for a clamp head seat according to claim 4, characterized in that: A guide rod (97) is fixedly connected to the lower rear side of the vertical plate (91), and the movable plate (95) is slidably sleeved on the guide rod (97).

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