CN217292045U

CN217292045U - Mechanical irregular part machining adjusting type clamp

Info

Publication number: CN217292045U
Application number: CN202220449063.5U
Authority: CN
Inventors: 司付良
Original assignee: Xi'an Chanba Ecological Zone Huatang Mechanical Equipment Manufacturing Co ltd
Current assignee: Xi'an Chanba Ecological Zone Huatang Mechanical Equipment Manufacturing Co ltd
Priority date: 2022-03-03
Filing date: 2022-03-03
Publication date: 2022-08-26
Anticipated expiration: 2032-03-03

Abstract

The utility model provides a mechanical irregular part processing regulation formula anchor clamps, include: the table comprises a table top, a first sliding chute and a first fixing block; the first sliding grooves are arranged in parallel at a plurality of positions in the table top, and the first sliding grooves and the table top are of an integrated structure; the first fixed block is arranged at a plurality of positions in the first sliding groove, and the first fixed block is connected with the first sliding groove in a sliding manner; the first adjusting rod is arranged inside the first fixing block, and the first adjusting rod is screwed with the first fixing block; the positioning holes are arranged at a plurality of positions on the left side in the table board in a matrix arrangement mode, and the positioning holes and the table board are of an integrated structure; the lower end of the positioning rod is arranged in the positioning hole, and the positioning rod is connected with the positioning hole in a bolt fixing mode. Through the improvement on structure, the device has the advantages of firm fixation and convenient adjustment, thereby effectively solving the problems and the defects in the prior device.

Description

Mechanical irregular part machining adjusting type clamp

Technical Field

The utility model relates to a anchor clamps technical field, more specifically the theory that says so especially relates to a mechanical irregular part processing regulation formula anchor clamps.

Background

In the machining process, a plurality of parts with irregular shapes can be encountered, the machining difficulty is relatively high compared with the machining part with a regular shape, and especially in the procedures of drilling and the like with relatively high machining precision requirements, a special clamp is needed to fix the machining part.

At present, the fixing structure of a fixing clamp for common irregular parts is single, the fixing clamp is usually only used for fixing the side face of a workpiece, when the bottom face of the irregular part has a plurality of planes, the part can be inclined in the fixing process, the batch continuous fixing of the part can be influenced, and the processing efficiency of the part is reduced.

In view of this, the present invention is to provide an adjustable fixture for machining a mechanical irregular part, which is improved in view of the conventional problems, and aims to solve the problems and improve the practical value by this technique.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mechanical anomalous part processing regulation formula anchor clamps to the fixed knot who provides constructs comparatively singly in solving the present common anomalous part and use mounting fixture in the above-mentioned background art, only fixes the side of work piece usually, when the bottom surface of anomalous part has a plurality of planes, not only can lead to the part to take place the slope at fixed in-process, still can influence the batch of part and fix in succession, reduces the problem and the not enough of part machining efficiency.

In order to achieve the above object, the utility model provides a mechanical irregular part processing regulation formula anchor clamps is reached by following concrete technical means:

a mechanical irregularity machining adjustment clamp, comprising: the positioning device comprises a table top, a first sliding groove, a first fixing block, a first adjusting rod, a positioning hole, a positioning rod, a fixing frame, a screw rod, a moving frame, a second sliding groove, a positioning groove, a second fixing block, a second adjusting rod, a screw rod and a nut; the first sliding grooves are arranged in parallel in a plurality of positions in the table top, and the first sliding grooves and the table top are of an integrated structure; the first fixed block is arranged at a plurality of positions in the first sliding groove, and the first fixed block is connected with the first sliding groove in a sliding manner; the first adjusting rod is arranged inside the first fixing block, and the first adjusting rod is screwed with the first fixing block; the positioning holes are arranged at a plurality of positions on the left side in the table board in a matrix arrangement mode, and the positioning holes and the table board are of an integrated structure; the lower end of the positioning rod is arranged inside the positioning hole, and the positioning rod is connected with the positioning hole in a bolt fixing mode; the fixed frame is arranged on the right side of the upper side of the table board and is connected with the table board in a bolt fixing mode; the screw rod is arranged inside the fixing frame, and the screw rod is screwed with the fixing frame; the movable frame is arranged at the left end of the screw rod and is rotationally connected with the screw rod; the second sliding grooves are respectively positioned in the front and rear directions in the moving frame, and the second sliding grooves and the moving frame are of an integrated structure; the positioning grooves are respectively positioned in the front and the rear of the upper side of the movable frame, and the positioning grooves and the movable frame are of an integrated structure; the second fixed block is arranged inside the second sliding groove and is in sliding connection with the second sliding groove; the second adjusting rod is arranged inside the second fixed block, and the second adjusting rod is screwed with the second fixed block; the screw is arranged on the upper side of the second fixed block and connected with the second fixed block in a welding mode; the nut is arranged at the upper end of the screw rod, and the nut is screwed with the screw rod.

As this technical scheme's further optimization, the utility model relates to a formula anchor clamps are adjusted in mechanical irregular part processing first spout and second spout are the slotted hole that the cross-section is the I-shaped, and both sides are equipped with the circular shape recess of many places around in the first spout.

As this technical scheme's further optimization, the utility model relates to a mechanical irregular part processing regulation formula anchor clamps first fixed block and second fixed block are the massive structure who looks sideways at and are the I-shaped, and the inside of first fixed block and second fixed block is equipped with a screw hole to both sides are provided with a marble respectively around the first fixed block.

As the further optimization of this technical scheme, the utility model relates to a formula anchor clamps are adjusted in mechanical anomalous part processing first regulation pole and second are the outside and establish screwed round bar-shaped structure, and the front end that the second was adjusted the pole is the sphere form.

As the further optimization of this technical scheme, the utility model relates to a mechanical irregular part processing regulation formula anchor clamps the mount is rectangular massive structure, and the inside of mount is equipped with a screw hole.

As a further optimization of this technical scheme, the utility model relates to a formula anchor clamps are adjusted in mechanical irregular part processing the constant head tank is the recess of oblong, and the bottom and the second spout of constant head tank are linked together to the constant head tank is connected through clearance fit's mode with the screw rod.

Because of the application of above-mentioned technical scheme, compared with the prior art, the utility model has the following advantage:

1. the utility model relates to a mechanical irregular part processing regulation formula anchor clamps, adjust the pole through the second that sets up the locating lever and can adjust in both sides about the mesa, the mode that utilizes the multiple spot to fix can carry out the centre gripping to the part, through setting up the first fixed block of many places and first regulation pole in the middle part position of mesa, can adjust the height of first regulation pole when there are a plurality of planes in the part bottom surface, make its upper end support the part bottom surface, it is more firm to make the part fixed, thereby make the device play fixed firm effect.

2. The utility model relates to a mechanical irregular part processing regulation formula anchor clamps sets up many locating holes through the left at the mesa, can be according to the position of the appearance adjusting positioning pole of part, sets up second spout and constant head tank through the inside at the removal frame, can adjust the position of second fixed block and second regulation pole according to the appearance of part to make the device play the effect of being convenient for adjust.

3. The utility model discloses a structurally to above-mentioned device, have fixed firm and the advantage of being convenient for adjust to the effectual problem and the not enough that appear in having solved current device.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the table-board of the present invention;

fig. 3 is a schematic structural view of the first fixing block of the present invention;

fig. 4 is a schematic structural view of the movable frame of the present invention.

In the figure: the adjustable positioning device comprises a table board 1, a first sliding groove 2, a first fixing block 3, a first adjusting rod 4, a positioning hole 5, a positioning rod 6, a fixing frame 7, a screw rod 8, a moving frame 9, a second sliding groove 10, a positioning groove 11, a second fixing block 12, a second adjusting rod 13, a screw rod 14 and a nut 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

It should be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, the present invention provides a specific technical implementation of the adjustable fixture for machining mechanical irregular parts:

a mechanical irregularity machining adjustment clamp, comprising: the device comprises a table top 1, a first chute 2, a first fixed block 3, a first adjusting rod 4, a positioning hole 5, a positioning rod 6, a fixed frame 7, a screw rod 8, a moving frame 9, a second chute 10, a positioning groove 11, a second fixed block 12, a second adjusting rod 13, a screw rod 14 and a nut 15; the first sliding chute 2 is arranged in parallel in the table board 1, the first sliding chute 2 and the table board 1 are of an integral structure, the first sliding chute 2 is a slotted hole with an I-shaped section, and a plurality of circular grooves are formed in the front side and the rear side of the first sliding chute 2; the first fixing block 3 is provided with a plurality of positions in the first sliding chute 2, the first fixing block 3 is connected with the first sliding chute 2 in a sliding manner, the first fixing block 3 is of an I-shaped block structure in side view, a threaded hole is formed in the first fixing block 3, and a marble is arranged on each of the front side and the rear side of the first fixing block 3; the first adjusting rod 4 is arranged inside the first fixing block 3, the first adjusting rod 4 is screwed with the first fixing block 3, and the first adjusting rod 4 is of a round rod-shaped structure with threads on the outer side; as shown in figure 1, a plurality of first chutes 2 are arranged in a table board 1, a first fixing block 3 is arranged in the first chute 2, a first adjusting rod 4 is arranged in the first fixing block 3, when a plurality of planes exist on the bottom surface of a component to be fixed, the first fixing block 3 can be slid left and right to move the first adjusting rod 4 to each plane position of the bottom surface of the component, then the height of the first adjusting rod 4 is adjusted by screwing, the top end of the first adjusting rod is used for carrying out multi-point support on the bottom surface of the component, so that the component is fixed more firmly, the component with different planes on the bottom surface is prevented from inclining in the fixing process, the batch continuous fixing of the component is influenced, and the processing efficiency of the component is reduced, as shown in figures 2 and 3, a circular groove is arranged on the inner side of the first chute 2, and marbles are arranged on the front side and the back side of the first fixing block 3, utilize the cooperation of the two, can carry on spacingly to first fixed block 3 to prevent that it from taking place to slide in the course of working, influencing the normal use of device.

Specifically, the positioning holes 5 are arranged at a plurality of positions on the left side in the table top 1 in a matrix arrangement mode, and the positioning holes 5 and the table top 1 are of an integrated structure; the lower end of the positioning rod 6 is arranged inside the positioning hole 5, and the positioning rod 6 is connected with the positioning hole 5 in a bolt fixing mode; the fixing frame 7 is arranged on the right side of the upper side of the table board 1, the fixing frame 7 is connected with the table board 1 in a bolt fixing mode, the fixing frame 7 is of a rectangular block structure, and a threaded hole is formed in the fixing frame 7; the screw rod 8 is arranged inside the fixing frame 7, and the screw rod 8 is screwed with the fixing frame 7; the movable frame 9 is arranged at the left end of the screw rod 8, and the movable frame 9 is rotatably connected with the screw rod 8; the second sliding chutes 10 are respectively positioned in the front and rear directions in the moving frame 9, the second sliding chutes 10 and the moving frame 9 are of an integrated structure, and the second sliding chutes 10 are slotted holes with h-shaped sections; the positioning grooves 11 are respectively positioned at the front side and the rear side of the upper side of the movable frame 9, the positioning grooves 11 and the movable frame 9 are of an integrated structure, the positioning grooves 11 are oblong grooves, and the bottom ends of the positioning grooves 11 are communicated with the second sliding grooves 10; the second fixed block 12 is arranged inside the second sliding chute 10, the second fixed block 12 is connected with the second sliding chute 10 in a sliding mode, the second fixed block 12 is of an I-shaped block structure in side view, and a threaded hole is formed in the second fixed block 12; the second adjusting rod 13 is arranged inside the second fixed block 12, the second adjusting rod 13 is screwed with the second fixed block 12, the second adjusting rod 13 is of a round rod-shaped structure with threads on the outer side, and the front end of the second adjusting rod 13 is spherical; the screw 14 is arranged on the upper side of the second fixed block 12, the screw 14 is connected with the second fixed block 12 in a welding mode, and the screw 14 is connected with the positioning groove 11 in a clearance fit mode; the nut 15 is arranged at the upper end of the screw 14, and the nut 15 is screwed with the screw 14; as shown in fig. 1, a plurality of positioning holes 5 are formed on the left side of the table top 1, so that the positioning rod 6 can be installed inside different positioning holes 5, and is suitable for processing and fixing different components, as shown in fig. 4, the position of the second fixing block 12 in the second chute 10 can be adjusted by rotating the nut 15, so as to adjust the clamping position of the second adjusting rod 13, the clamping depth of the second adjusting rod 13 can be adjusted by rotating the second adjusting rod 13, so as to realize the adjustment of the clamping mechanism, and finally, the screw rod 8 is matched with the internal thread of the fixing frame 7, when the screw rod 8 is rotated, the movable frame 9 can be slid left and right, so that the clamping mechanism clamps the components, and the fixing effect of the device is realized.

The method comprises the following specific implementation steps:

at first install the device in manufacturing procedure department, then place the processing part in 1 upside of mesa, and adjust the position of locating lever 6 according to the overall dimension of processing part, the fixture of device is adjusted to the mode of utilizing swivel nut 15 and second to adjust pole 13, it is fixed to make it be adapted to the centre gripping of processing part, it can to utilize the mode of rotatory lead screw 8 to fix and dismantle the part at last, if there are a plurality of planes in the bottom surface of part, can also utilize the mode of slip second fixed block 3 and rotatory first regulation pole 4 to adjust the height of first regulation pole 4 upper end, make it support the bottom surface of part, thereby make the fixed more firm of part.

In summary, the following steps: according to the adjustable fixture for machining the mechanical irregular part, the positioning rods and the adjustable second adjusting rods are arranged on the left side and the right side of the table board, the part can be clamped in a multipoint fixing mode, the first fixing blocks and the first adjusting rods are arranged at multiple positions in the middle of the table board, the height of the first adjusting rods can be adjusted when multiple planes exist on the bottom surface of the part, the upper ends of the first adjusting rods support the bottom surface of the part, the part is fixed more firmly, and the fixture plays a role in fixing firmly; through setting up many locating holes in the left of mesa, can adjust the position of locating lever according to the appearance of part, through setting up second spout and constant head tank in the inside that removes the frame, can adjust the position of second fixed block and second regulation pole according to the appearance of part to make the device play the effect of being convenient for adjust, effectively solved the problem that appears in the current device and not enough.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A mechanical irregularity part machining adjustment type clamp, comprising: the device comprises a table top (1), a first sliding groove (2), a first fixing block (3), a first adjusting rod (4), a positioning hole (5), a positioning rod (6), a fixing frame (7), a screw rod (8), a moving frame (9), a second sliding groove (10), a positioning groove (11), a second fixing block (12), a second adjusting rod (13), a screw rod (14) and a nut (15); the method is characterized in that: the first sliding chutes (2) are arranged in parallel in the table top (1), and the first sliding chutes (2) and the table top (1) are of an integrated structure; the first fixing block (3) is arranged at a plurality of positions in the first sliding groove (2), and the first fixing block (3) is in sliding connection with the first sliding groove (2); the first adjusting rod (4) is arranged inside the first fixing block (3), and the first adjusting rod (4) is screwed with the first fixing block (3); the positioning holes (5) are arranged at a plurality of positions on the left side in the table top (1) in a matrix arrangement mode, and the positioning holes (5) and the table top (1) are of an integrated structure; the lower end of the positioning rod (6) is arranged inside the positioning hole (5), and the positioning rod (6) is connected with the positioning hole (5) in a bolt fixing mode; the fixing frame (7) is arranged on the right side of the upper side of the table top (1), and the fixing frame (7) is connected with the table top (1) in a bolt fixing mode; the screw rod (8) is arranged inside the fixing frame (7), and the screw rod (8) is screwed with the fixing frame (7); the movable frame (9) is arranged at the left end of the screw rod (8), and the movable frame (9) is rotatably connected with the screw rod (8); the second sliding chutes (10) are respectively positioned in the front and rear directions in the moving frame (9), and the second sliding chutes (10) and the moving frame (9) are of an integrated structure; the positioning grooves (11) are respectively positioned at the front side and the rear side of the upper side of the movable frame (9), and the positioning grooves (11) and the movable frame (9) are of an integrated structure; the second fixed block (12) is arranged inside the second sliding groove (10), and the second fixed block (12) is in sliding connection with the second sliding groove (10); the second adjusting rod (13) is arranged inside the second fixed block (12), and the second adjusting rod (13) is screwed with the second fixed block (12); the screw (14) is arranged on the upper side of the second fixing block (12), and the screw (14) is connected with the second fixing block (12) in a welding mode; the nut (15) is arranged at the upper end of the screw rod (14), and the nut (15) is screwed with the screw rod (14).

2. A mechanical irregularity machining adjustment clamp as claimed in claim 1, wherein: the first sliding groove (2) and the second sliding groove (10) are slotted holes with I-shaped sections, and a plurality of circular grooves are formed in the front side and the rear side of the inside of the first sliding groove (2).

3. A mechanical irregularity machining adjustment clamp as claimed in claim 2, wherein: the first fixing block (3) and the second fixing block (12) are of a block-shaped structure which is I-shaped in side view, a threaded hole is formed in the first fixing block (3) and the second fixing block (12), and a marble is arranged on each of the front side and the rear side of the first fixing block (3).

4. A mechanical irregularity machining adjustment clamp as claimed in claim 1, wherein: the first adjusting rod (4) and the second adjusting rod (13) are both of round rod-shaped structures with threads on the outer sides, and the front end of the second adjusting rod (13) is spherical.

5. A mechanical irregularity machining adjustment clamp as claimed in claim 1, wherein: the fixing frame (7) is of a rectangular block structure, and a threaded hole is formed in the fixing frame (7).

6. A mechanical irregularity machining adjustment clamp as claimed in claim 1, wherein: the positioning groove (11) is an oblong groove, the bottom end of the positioning groove (11) is communicated with the second sliding groove (10), and the positioning groove (11) is connected with the screw (14) in a clearance fit mode.