Automatic positioning jig for base plate machining

Abstract

The utility model relates to the technical field of positioning structures, and discloses an automatic positioning jig for base plate machining, which comprises a base, a machining frame is mounted at the top of the base, a motor is fixedly mounted at the bottom of the machining frame, an output shaft of the motor is fixedly connected with a connecting rod, and a positioning device is fixedly mounted at the other end of the connecting rod. The positioning device comprises an annular block, a partition plate is fixedly installed at the bottom of the annular block, a plurality of air cylinders are fixedly installed on the side face of the annular block, air rods are fixedly installed on the side faces of the air cylinders, and positioning blocks are fixedly installed at the ends, penetrating through the annular block, of the air rods. According to the positioning structure for base plate machining, the air cylinders are arranged, the corresponding air rods can be correspondingly moved by starting the air cylinders, so that the inner diameter between the air rods is increased, and the placed base plate can be accurately positioned and fixed.

Description

TECHNICAL FIELD

[0001] The utility model relates to positioning structure technical field, concretely is a kind of automatic positioning fixture of mat processing. BACKGROUND

[0002] When processing mat, mat needs to be drilled, such as the drilling device for anchor mat processing disclosed by Chinese patent website CN216632671U, with the advantages of high efficiency, the device can change the drilling position of drill bit by setting first electric push rod second electric slide rail, that is, drilling can be carried out on different positions of workpiece, and the use efficiency is improved, but mat cannot be accurately positioned during corresponding processing, therefore, an automatic positioning fixture for mat processing is proposed to solve the problems mentioned in the above background. SUMMARY

[0003] (I) technical problem solved

[0004] In view of the deficiencies of the prior art, the utility model provides an automatic positioning fixture for mat processing, which has the advantages of positioning and solves the problem that mat cannot be accurately positioned during corresponding processing.

[0005] (II) technical scheme

[0006] To achieve the above object, the utility model provides the following technical scheme: an automatic positioning fixture for mat processing, comprising a base, a processing frame is installed at the top of the base, a motor is fixedly installed at the bottom of the processing frame, a connecting rod is fixedly connected to the output shaft of the motor, a positioning device is fixedly installed at the other end of the connecting rod, the positioning device comprises a ring block, a partition is fixedly installed at the bottom of the ring block, a plurality of air cylinders are fixedly installed on the side surface of the ring block, a plurality of air rods are fixedly installed on the side surface of the air cylinders, and a positioning block is fixedly installed at one end of the air rod penetrating through the ring block.

[0007] Preferably, a mesh cover is installed on the outer edge of the ring block, and the side surface of the mesh cover is fixedly connected with the inner side surface of the processing frame, by installing the mesh cover outside the ring block, a plurality of partitions are formed on the side surface of the mesh cover, so that the debris generated during drilling can pass through the partitions, thereby facilitating subsequent cleaning.

[0008] Preferably, the top of the processing frame is fixedly provided with a telescopic rod, one end of the telescopic rod is fixedly provided with a mounting seat, two grooves are formed in the mounting seat, and an inclined block is movably arranged in each groove.

[0009] Preferably, a groove is formed in the side of the processing frame, a slide rail is fixedly arranged in the groove, a door plate is movably arranged on the side of the slide rail, a push block is fixedly arranged on the side of the door plate, openings are formed in the two sides of the processing frame, and a groove block is movably arranged in each opening.

[0010] Preferably, lifting rods are fixedly arranged at the four corners of the top of the base, the other ends of the lifting rods are fixedly connected with the bottom of the processing frame, and rollers are arranged at the four corners of the bottom of the base.

[0011] Compared with the prior art, the automatic positioning jig for gasket plate machining has the following beneficial effects:

[0012] 1. The positioning structure for gasket plate machining is provided with a cylinder, the cylinder can be started to move the air rods correspondingly, so that the inner diameters between the air rods become larger, and the placed gasket plate can be accurately positioned and fixed.

[0013] 2. The positioning structure for gasket plate machining is provided with a lifting rod, the lifting rod can be started to adjust the height of the device, so that the device can be operated by different people, and the rollers can be used to conveniently move the device and reduce the physical consumption during carrying. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a three-dimensional installation drawing of the structure of the utility model;

[0015] Figure 2 It is a structure positioning device structure drawing of the utility model;

[0016] Figure 3 The utility model discloses structure recessed block structure diagram;

[0017] Figure 4 The utility model discloses structure mesh enclosure installation drawing;

[0018] Figure 5 The utility model discloses structure mounting seat structure diagram.

[0019] Wherein: 1, base, 2, processing frame, 21, motor, 22, mesh enclosure, 23, telescopic link, 24, mounting seat, 25, inclined block, 26, pull rod, 27, spring, 28, punch needle, 29, door plate, 3, positioning device, 31, annular block, 32, partition, 33, pneumatic cylinder, 34, air rod, 35, locating block, 4, recessed block, 51, lifting rod, 52, gyro wheel. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0021] Please refer to Figures 1-5 A kind of automatic positioning jig of pad processing, including base 1, base 1 top is equipped with processing frame 2, processing frame 2 bottom is fixedly installed with motor 21, the output shaft of motor 21 is fixedly connected with connecting rod, connecting rod other end is fixedly installed with positioning device 3, positioning device 3 includes annular block 31, annular block 31 bottom is fixedly installed with partition 32, annular block 31 side is fixedly installed with multiple pneumatic cylinders 33, multiple pneumatic cylinders 33 side is fixedly installed with air rod 34, air rod 34 passes through annular block 31 one end and is fixedly installed with locating block 35.

[0022] Through the above technical scheme, by being provided with pneumatic cylinder 33, starting pneumatic cylinder 33, corresponding air rod 34 can be moved correspondingly, so that the inner diameter between air rod 34 becomes larger, so that the pad placed can be accurately positioned and fixed.

[0023] Specifically, annular block 31 outer edge is installed with mesh enclosure 22, and the side surface of mesh enclosure 22 is fixedly connected with the inner side surface of processing frame 2.

[0024] Through the above technical scheme, by being provided with annular block 31 external installation with mesh enclosure 22, mesh enclosure 22 side is provided with multiple partitions, so that when drilling, the debris generated during processing can pass through the partition, thereby facilitating the cleaning in the later period.

[0025] Specific, the top of the processing frame 2 is fixedly installed with a telescopic rod 23, the other end of the telescopic rod 23 is fixedly installed with a mounting seat 24, two slots are formed in the mounting seat 24, two inclined blocks 25 are movably installed in the slots, the top of each inclined block 25 is fixedly installed with a pull rod 26 and a spring 27, the other end of each spring 27 is fixedly connected with the inner wall of the slot of the mounting seat 24, and a punching needle 28 is installed on the side of the mounting seat 24.

[0026] Through the above technical scheme, the telescopic rod 23 can drive the mounting seat 24 to lift, the punching needle 28 is installed in the mounting seat 24, the position of the punching needle 28 can be fixed by the inclined block 25 in the mounting seat 24, when the punching needle 28 is damaged, the locking of the punching needle 28 can be released by pulling the pull rod 26, and then the punching needle 28 can be conveniently replaced.

[0027] Specifically, the side of the processing frame 2 is provided with a groove, the groove is fixedly installed with a sliding rail, the sliding rail is movably installed with a door plate 29, the door plate 29 is fixedly installed with a push block, and the processing frame 2 is provided with an opening on both sides, and the opening is movably installed with a groove block 4.

[0028] Through the above technical scheme, the door plate 29 is provided, when processing, the door plate 29 can be closed to ensure the safety of external personnel and prevent internal debris from flying out of the external environment and causing pollution.

[0029] Specifically, the top of the base 1 is fixedly installed with a lifting rod 51 at four corners, the other end of the lifting rod 51 is fixedly connected with the bottom of the processing frame 2, and the bottom of the base 1 is installed with a roller 52 at four corners.

[0030] Through the above technical scheme, the lifting rod 51 is provided, the height of the device can be adjusted by starting the lifting rod 51, so that the operation of different people can be adapted, the roller 52 is provided, the device can be moved conveniently, and the consumption of physical strength during carrying is reduced.

[0031] In use, the lifting rod 51 is provided, the height of the device can be adjusted by starting the lifting rod 51, so that the operation of different people can be adapted, the roller 52 is provided, the device can be moved conveniently, and the consumption of physical strength during carrying is reduced, the cylinder 33 is provided, the corresponding air rod 34 can be moved by starting the cylinder 33, so that the inner diameter between the air rods 34 is increased, and the placed base plate can be accurately positioned and fixed.

[0032] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic positioning jig for processing a base plate, comprising a base (1), characterized in that: The base (1) top mounting processing frame (2), the processing frame (2) bottom fixedly installed motor (21), the output shaft of the motor (21) is fixedly connected with connecting rod, the other end of the connecting rod is fixedly installed with positioning device (3), the positioning device (3) includes annular block (31), the annular block (31) bottom fixedly installed with partition (32), the annular block (31) side fixedly installed with a plurality of air cylinders (33), a plurality of the air cylinder (33) side fixedly installed with air rod (34), the air rod (34) through annular block (31) one end fixedly installed with positioning block (35).

2. The automatic positioning jig for processing of a skid plate according to claim 1, wherein: The outer edge of the annular block (31) is provided with a mesh cover (22), and the mesh cover (22) is fixedly connected with the inner side of the processing frame (2).

3. The automatic positioning jig for machining of a skid plate of claim 1, wherein: The processing frame (2) top fixedly installed in the telescopic rod (23), the other end of the telescopic rod (23) is fixedly installed with mounting seat (24), the mounting seat (24) is internally provided with two slot holes, two the slot hole is movably installed with inclined block (25), the inclined block (25) top fixedly installed with pull rod (26) and spring (27), the other end of the spring (27) and mounting seat (24) slot hole inner wall fixedly connected, the mounting seat (24) side is provided with a punching needle (28).

4. The automatic positioning jig for machining of a skid plate of claim 1, wherein: The side of the processing frame (2) is provided with a groove, and the sliding rail is fixedly installed in the groove. The sliding rail side movably installed with door plate (29), the door plate (29) side fixedly installed with push block, the processing frame (2) both sides are provided with opening, the opening is movably installed with recess block (4).

5. The automatic positioning jig for machining of a skid plate of claim 3, wherein: The base (1) top four corners are fixedly installed with lifting rod (51), the other end of the lifting rod (51) and the bottom of the processing frame (2) are fixedly connected, the bottom of the base (1) four corners are installed with the roller (52).

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