Stainless steel machining fixing tool

Abstract

The utility model discloses a stainless steel processing fixing tool, which relates to the technical field of stainless steel processing, aims to solve the technical problem that a stainless steel tool has poor fixing performance on I-shaped stainless steel, and comprises a fixing seat, a groove is formed in the top of the fixing seat, two symmetrically distributed sliding seats are arranged in the groove, and clamping seats are mounted at the tops of the sliding seats. Pushing and clamping structures are arranged on the opposite sides of the two clamping seats, two notches are formed in the adjacent sides of the two clamping seats, the four notches restrain the four corners of the I-shaped steel, side clamping plates are arranged in the notches in a limiting and sliding mode, rotating and clamping structures are arranged above the side clamping plates, and adjusting structures are arranged on one sides of the side clamping plates. Through the connection of the pushing and clamping air cylinder and the clamping seat, the design of the side clamping plate in the notch, the matching of the side clamping plate and the top plate, the meshing of the meshing teeth and the rack, the connection between the bending handle and the pressing plate, and the matching of an adjusting structure, the multi-point fixing of the I-shaped steel with different thicknesses can be realized, and the fixing performance is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to stainless steel processing technical field more specifically, relate to a kind of stainless steel processing fixed tooling. BACKGROUND

[0002] Stainless steel plate surface is neat, has higher plasticity, toughness and mechanical strength, acid, alkaline gas, solution and other media corrosion resistance, is the material commonly used in various buildings, such as column steel, I-beam etc., among them, I-beam is processed, needs to use fixed tooling to be fixed, and the existing clamping mode is generally realized by clamping on both sides or pressing solid on top, but since I-beam is the structure of I-shaped, only clamping on both sides or pressing solid on top, less fixed point, its fixing performance is poor. In view of this, we propose a kind of stainless steel processing fixed tooling. SUMMARY

[0003] The utility model aims at overcoming the insufficient of prior art, adapting to reality needs, provide a kind of stainless steel processing fixed tooling to solve the technical problem of the fixing performance of current stainless steel tooling to I-shaped stainless steel is poor.

[0004] To solve the above technical problems, the utility model provides the following technical scheme: a kind of stainless steel processing fixed tooling, including fixed seat, the fixed seat top is provided with recess, the recess inside is provided with two symmetrical distribution sliding seat, the sliding seat top is installed with clamping seat, two the side of clamping seat opposite each other is provided with push clamping structure, two the side of clamping seat adjacent each other is provided with two slot, four The four corners of I-shaped steel are constrained by four slot, the slot inside is limited to slide with side clamping plate, the side clamping plate top is provided with spin clamping structure, the side clamping plate one side is provided with adjustment structure.

[0005] Preferably, the push clamping structure includes a push clamping cylinder, the drive end of the push clamping cylinder is fixed to one side of the clamping seat, and a bent plate is fixed to the fixed seat at the fixed end of the push clamping cylinder.

[0006] Preferably, the spin clamping structure includes a meshing tooth and a rack arranged inside the clamping seat, the meshing tooth and the rack are meshed with each other, the meshing tooth is rotatably connected to the clamping seat, the rack is limitingly slid with the clamping seat, and the bottom of the rack is fixed to the top of the side clamping plate.

[0007] Preferably, the meshing tooth is eccentrically connected to a bent handle on both sides, a pressing plate is arranged between the ends of the two bent handles, and the pressing plate is connected to the bent handle through a universal ball.

[0008] Preferably, the adjustment structure includes a top plate, two guide rods are connected to one side of the top plate, and the guide rods are inserted into the inside of the clamping seat at one end.

[0009] Preferably, the adjusting structure further comprises an adjusting screw, the adjusting screw is in threaded connection with the clamping base, one end of the adjusting screw is in rotational connection with the top plate, and a rotating head is installed at the other end of the adjusting screw.

[0010] Compared with the prior art, the utility model has the beneficial effects that:

[0011] 1、The utility model discloses a push and clamp structure and a clamping base are connected, and the design of the internal side clamping plate of the slot, the effect of the push and clamp cylinder can make the both sides side clamping plate and the corner of the I -beam contact, and then through the cooperation of the side clamping plate and the top plate and the meshing of the meshing tooth and the rack, the connection between the bending handle and the pressing plate is combined, so that when the side clamping plate fixes the corner of the I -beam, the pressing plate is driven to descend, and the top of the I -beam wing is pressed and fixed again, so that the fixing of multiple points is realized, and the problem of poor fixing performance of stainless steel tooling on the I -shaped stainless steel is solved.

[0012] 2、The utility model discloses still through the rotational connection of top plate and adjusting screw and the screw connection of adjusting screw, and then through the guiding and positioning effect of guide rod, so that the position of top plate can be adjusted according to the thickness of I -beam wing, and the pressing plate can press and fix I -beam of different thicknesses in combination with the connection of universal ball, so as to adapt to I -beam of different thicknesses, and the problem of poor applicability is solved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is the structure schematic diagram under the use state of the utility model;

[0014] Fig. 2 It is the connection structure schematic diagram under the fixed state of the clamping base in the utility model;

[0015] Fig. 3 It is the connection structure schematic diagram under the half cut state when the clamping base is relaxed in the utility model;

[0016] Fig. 4 It is the split structure schematic diagram of the rotary clamp structure in the utility model.

[0017] Mark number explanation in the drawing: 1, fixed seat;2, sliding seat;3, clamping base;4, push and clamp structure;5, slot;6, side clamping plate;7, rotary clamp structure;8, adjusting structure;

[0018] 401, push and clamp cylinder;402, bending plate;

[0019] 701, meshing tooth;702, rack;703, bending handle;704, pressing plate;

[0020] 801, top plate;802, guide rod;803, adjusting screw;804, rotating head. DETAILED DESCRIPTION

[0021] AsFigs. 1 to 4 The utility model relates to a kind of stainless steel processing fixed tooling shown, including fixed seat 1, recess is opened in the top of fixed seat 1, the center of the top of fixed seat 1 is equipped with flat piece, recess inside is provided with two symmetrical distribution sliding seat 2, sliding seat 2 top is equipped with clamping seat 3, the side of two clamping seats 3 opposite is provided with push clamping structure 4, push clamping structure 4 includes push clamping cylinder 401, push clamping cylinder 401 drive end is fixed with the side of clamping seat 3, push clamping cylinder 401 fixed end is equipped with with fixed seat 1 fixed bending plate 402, two clamping seats 3 adjacent side is equipped with two slot 5, the position of slot 5 can be adjusted according to circumstances, it is also possible to use one side using two clamping seats 3, cooperate hydraulic rod and other equipment to realize the adjustment of slot 5 position, four slots 5 constrain the four corners of I-beam, the top height of flat piece corresponds with bottom slot 5, slot 5 inside limit sliding has side clamping plate 6, limit sliding is realized by sliding slot and sliding block, one side of side clamping plate 6 is provided with adjusting structure 8, adjusting structure 8 includes top plate 801, top plate 801 is at the side of side clamping plate 6 for determining the last side of side clamping plate 6 and pressing side clamping position, top plate 801 side is connected with two guide rods 802, guide rod 802 plays the role of stable guide, guide rod 802 one end is inserted in the inside of clamping seat 3, adjusting structure 8 also includes adjusting screw 803, adjusting screw 803 is connected with clamping seat 3 by screw thread, adjusting screw 803 one end is rotatably connected with top plate 801, adjusting screw 803 other end is equipped with swivel head 804, further in order to strengthen fixed, the top of side clamping plate 6 is provided with spin clamping structure 7, spin clamping structure 7 includes meshing tooth 701 and rack 702 being provided in the inside of clamping seat 3, meshing tooth 701 and rack 702 are mutually engaged, meshing tooth 701 is rotatably connected with clamping seat 3, rack 702 is limit sliding with clamping seat 3, the bottom of rack 702 is fixed with the top of side clamping plate 6, clamping seat 3 is equipped with the groove of accommodating the bottom connection of rack 702 and slot 702 sliding with slot 702, the both sides of meshing tooth 701 eccentric connection have curved handle 703, the both ends of two curved handles 703 are provided with pressing plate 704, the connecting point of two curved handles 703 and pressing plate 704 is the design of non-horizontal symmetry, pressing plate 704 and curved handle 703 are connected through universal ball, the angle of universal ball can be adjusted, in combination with the non-symmetrical horizontal connection of two curved handles 703, thus pressing plate 704 can be adjusted to a certain angle, when bottom pressing I-beam, two connecting points will form constraint, guarantee the effect of pressing solid.

[0022] Working principle: when fixed, through the external control structure control push clamp cylinder 401 operation, drive the clamping seat 3 move, make the slot 5 move to the angle of the I-beam, side clamping plate 6 and the corner contact and push side clamping plate 6 move, during the movement, rack 702 moves, make meshing tooth 701 rotate, make the bending handle 703 and the pressing plate 704 rotate and move, when side clamping plate 6 moves to the top plate 801 close contact, the pressing plate 704 will be with the top of I-beam side wing pressure solid, thus realize the fixation of multiple points.

[0023] When the thickness of the I-beam changes, rotate the adjusting screw 803, drive the top plate 801 to move, thus the pressing position with the side clamping plate 6 can be adjusted, further the rotating position of the pressing plate 704 can be adjusted to adapt to the I-beam with different thickness.

[0024] The embodiments of the utility model discloses the better embodiment, but is not limited to this, the ordinary skill of the art, easily understand the spirit of the utility model according to the above-mentioned embodiment, and make different extension and change, but as long as do not depart from the spirit of the utility model, all are within the protection scope of the utility model.

Claims

1. A stainless steel machining fixing tool characterized by, The utility model provides a fixed seat (1) top recess, the recess inside is provided with two symmetrical distribution slide seat (2), the slide seat (2) top is installed with the clamping seat (3), two clamping seat (3) opposite sides are provided with push and clamp structure (4), two clamping seat (3) adjacent sides are provided with two lack slot (5), four lack slot (5) constraint I -beam four corners, the lack slot (5) inside limit slip has side clamping plate (6), the side clamping plate (6) top is provided with spin and clamp structure (7), the side clamping plate (6) one side is provided with adjustment structure (8).

2. The stainless steel machining fixing tool according to claim 1, characterized in that, The push and clamp structure (4) includes a push and clamp cylinder (401), the drive end of the push and clamp cylinder (401) is fixed with one side of the clamping seat (3), and the fixed end of the push and clamp cylinder (401) is provided with a bending plate (402) fixed with the fixed seat (1).

3. The stainless steel machining fixing tool according to claim 2, characterized in that, The spin and clamp structure (7) includes a meshing tooth (701) and a rack (702) arranged in the clamping seat (3), the meshing tooth (701) and the rack (702) are meshed with each other, the meshing tooth (701) is rotationally connected with the clamping seat (3), the rack (702) is limitingly and slidably connected with the clamping seat (3), and the bottom of the rack (702) is fixed with the top of the side clamping plate (6).

4. The stainless steel machining fixing tool according to claim 3, characterized in that, The meshing tooth (701) is eccentrically connected with a bending handle (703) on both sides, a pressing plate (704) is arranged between the ends of the two bending handles (703), and the pressing plate (704) and the bending handle (703) are connected through a universal ball.

5. The stainless steel machining fixture according to claim 4, wherein The adjustment structure (8) includes a top plate (801), two guide rods (802) are connected with one side of the top plate (801), and one end of the guide rod (802) is inserted into the clamping seat (3).

6. The stainless steel machining fixture according to claim 5, wherein The adjustment structure (8) further includes an adjusting screw (803), the adjusting screw (803) is threadedly connected with the clamping seat (3), one end of the adjusting screw (803) is rotationally connected with the top plate (801), and the other end of the adjusting screw (803) is provided with a rotating head (804).

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