CN212721341U

CN212721341U - Chuck detection auxiliary platform

Info

Publication number: CN212721341U
Application number: CN202021076228.6U
Authority: CN
Inventors: 梁建冬; 黄思薪; 严君仪; 杨红杰; 练振达; 左建林
Original assignee: Foshan Huibaisheng Laser Technology Co Ltd
Current assignee: Foshan Huibaisheng Laser Technology Co Ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2021-03-16
Anticipated expiration: 2030-06-11

Abstract

The utility model relates to a detect auxiliary assembly technical field, the utility model discloses a chuck detects auxiliary platform, which comprises a first frame, the second frame, first installation mechanism and second installation mechanism, first frame and second frame link to each other, first installation mechanism sets up in first frame, first installation mechanism includes that longitudinal guide is vice, longitudinal movement seat and drive assembly, second installation mechanism includes vertical regulation seat and horizontal adjustment seat, vertical regulation seat includes vertical base plate and horizontal base plate, be equipped with first bar hole on the vertical base plate, the preceding terminal surface of second frame is equipped with first screw hole, first fixed screw passes first bar hole and is connected with first screw hole, be equipped with second bar hole on the horizontal adjustment seat, be equipped with the third screw hole on the horizontal base plate, the second fixed screw passes second bar hole and is connected with the third screw hole. Adopt the utility model has the advantages of can guarantee the precision of chuck, and detect the convenience, the testing result is accurate.

Description

Chuck detection auxiliary platform

Technical Field

The utility model relates to a detect auxiliary assembly technical field, especially relate to a chuck detects auxiliary platform.

Background

The chuck is a common auxiliary processing tool in the machining process, for example, in a laser pipe cutting machine, at least two synchronous chucks are required to be used for clamping a pipe material in the pipe material cutting process, one chuck is a movable chuck to realize the feeding action of the pipe material, the other chuck is used for clamping the pipe material, a laser cutting head is arranged above the pipe material to realize the cutting processing of the pipe material, if the two chucks are directly placed on a machine tool, a large error may exist in the matching precision between the two chucks, or a large error exists in the radial run-out and the axial run-out of a single chuck, so that the deviation can occur when the pipe material is clamped, the processing of a pipe fitting is caused to generate deviation, and the processing precision of the pipe material, the finished product quality of the pipe material and the finished product qualification rate of the pipe material are reduced; and if install two chucks and carry out the precision detection again behind the lathe, if can't reach the required precision of assembly, inconvenient further overhauls or adjusts the chuck, leads to the check-out time long, inconvenient detection chuck.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the chuck detection auxiliary platform can guarantee the precision of a chuck, is convenient to detect, and has accurate detection results.

In order to solve the technical problem, the utility model provides a chuck detection auxiliary platform, including first frame, second frame, be used for installing the first installation mechanism of first chuck and be used for installing the second installation mechanism of second chuck, first frame with the second frame links to each other, and the second frame is located the front end of first frame, first installation mechanism sets up in the first frame, the second installation mechanism sets up in the second frame;

the first mounting mechanism comprises a longitudinal guide rail pair, a longitudinal moving seat and a driving assembly, the longitudinal moving seat is slidably connected to the first rack through the longitudinal guide rail pair, the longitudinal guide rail pair is along the length direction of the first rack, and the longitudinal moving seat is driven by the driving assembly to move back and forth;

the second mounting mechanism comprises a vertical adjusting seat and a transverse adjusting seat, and the transverse adjusting seat is arranged above the vertical adjusting seat;

the vertical adjusting seat comprises a vertical base plate matched with the front end face of the second rack and a horizontal base plate matched with the top face of the second rack, a plurality of first strip-shaped holes which are vertically arranged are formed in the vertical base plate, a plurality of first threaded holes which are in one-to-one correspondence with the first strip-shaped holes are formed in the front end face of the second rack, a first fixing screw penetrates through the first strip-shaped holes to be connected with the first threaded holes, a plurality of second threaded holes are formed in the horizontal base plate, and an adjusting screw penetrates through the second threaded holes to abut against the top face of the second rack;

the horizontal adjusting seat is provided with a plurality of second bar-shaped holes which are transversely arranged, the horizontal base plate is provided with a plurality of third threaded holes which are in one-to-one correspondence with the second bar-shaped holes, and second fixing screws penetrate through the second bar-shaped holes and are connected with the third threaded holes.

As the utility model discloses preferred scheme, first bar hole is equipped with two and is horizontal symmetrical arrangement, and the downthehole first fixed screw that is equipped with a plurality of equidistance interval distribution of first bar.

As the utility model discloses preferred scheme, the downthehole spacing muscle that sets up of a plurality of equidistance interval that is equipped with of first bar.

As the preferred proposal of the utility model, the lateral adjusting seat is provided with a bracket used for supporting the bottom of the outer edge of the second chuck.

As the utility model discloses preferred scheme, the front end of transversely adjusting the seat is equipped with the backing plate.

As the utility model discloses preferred scheme, be equipped with the installing support that is used for installing first chuck on the longitudinal movement seat.

As the utility model discloses preferred scheme, be equipped with the axle sleeve that can supply the pivot of first chuck to connect on the installing support.

As a preferred embodiment of the present invention, the top surface of the first frame is higher than the top surface of the second frame.

As the utility model discloses preferred scheme, the longitudinal rail is vice to include longitudinal rail and slider, the movably setting of slider is in the longitudinal rail slides on, the slider with the bottom of longitudinal movement seat is connected, the longitudinal rail setting is in on the first frame and follow the length direction of first frame arranges.

As the preferred scheme of the utility model, the length of adjusting screw is greater than the thickness of horizontal base plate.

The embodiment of the utility model provides a chuck detects auxiliary platform compares with prior art, and its beneficial effect lies in:

the utility model discloses adjust the position of chuck earlier, adjust the longitudinal position of first chuck through the position of the longitudinal movement seat of back-and-forth movement, adjust the vertical and the transverse position of second chuck through the position of the vertical adjustment seat of reciprocating and the position of the horizontal adjustment seat of left-and-right movement, then carry out cooperation precision detection and carry out the precision detection to single chuck to two chucks, overhaul or adjust the chuck according to the testing result again, overhaul or detect the chuck again after adjusting and finish until the precision meets the requirements and then install the chuck on the lathe, it is convenient to detect, the testing result is accurate, can guarantee the precision of chuck, thereby improve the machining precision and the finished product quality of tubular product; in addition, when the chuck is idle, can put the chuck temporarily on chuck detection auxiliary platform, prevent to place the chuck at will and lead to the chuck to empty, lead to the chuck to knock down and even injure personnel, have certain potential safety hazard.

Drawings

Fig. 1 is a schematic structural diagram of an auxiliary platform for chuck detection provided in an embodiment of the present invention;

fig. 2 is a schematic structural diagram of another view angle of the auxiliary platform for chuck detection according to an embodiment of the present invention;

in the figure, 1, a first frame; 2. a second frame; 3. a first mounting mechanism; 31. a longitudinal guide rail pair; 32. a longitudinal moving seat; 4. a second mounting mechanism; 41. a vertical adjusting seat; 411. a vertical substrate; 412. a horizontal substrate; 413. a first bar-shaped hole; 414. a first fixing screw; 415. adjusting screws; 416. limiting ribs; 42. a transverse adjusting seat; 421. a second bar-shaped hole; 422. a bracket; 423. a base plate; 5. mounting a bracket; 6. a first chuck; 7. a second chuck.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like are used in the present invention to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and to simplify the description, but are not intended to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be understood that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are used in a generic sense, e.g., fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 and fig. 2, the preferred embodiment of the auxiliary platform for chuck detection of the present invention includes a first frame 1, a second frame 2, a first mounting mechanism 3 for mounting a first chuck 6, and a second mounting mechanism 4 for mounting a second chuck 7, wherein the first frame 1 is connected to the second frame 2, the second frame 2 is located at the front end of the first frame 1, the first mounting mechanism 3 is disposed on the first frame 1, and the second mounting mechanism 4 is disposed on the second frame 2.

The first mounting mechanism 3 comprises a longitudinal guide rail pair 31, a longitudinal moving seat 32 and a driving component, wherein the longitudinal moving seat 32 is slidably connected to the first frame 1 through the longitudinal guide rail pair 31, the longitudinal guide rail pair 31 is arranged along the length direction of the first frame 1, and the longitudinal moving seat 32 is driven by the driving component to move back and forth.

The second mounting mechanism 4 comprises a vertical adjusting seat 41 and a horizontal adjusting seat 42, and the horizontal adjusting seat 42 is arranged above the vertical adjusting seat 41; the vertical adjusting seat 41 comprises a vertical base plate 411 matched with the front end surface of the second rack 2 and a horizontal base plate 412 matched with the top surface of the second rack 2, the vertical base plate 411 is provided with a plurality of first strip-shaped holes 413 which are vertically arranged, the front end surface of the second rack 2 is symmetrically and uniformly provided with a plurality of first threaded holes which are in one-to-one correspondence with the first strip-shaped holes 413, first fixing screws 414 penetrate through the first strip-shaped holes 413 to be connected with the first threaded holes, the horizontal base plate 412 is provided with a plurality of second threaded holes, and adjusting screws 415 penetrate through the second threaded holes to abut against the top surface of the second rack 2; a plurality of second bar-shaped holes 421 which are transversely arranged are symmetrically and uniformly distributed on the transverse adjusting seat 42, a plurality of third threaded holes which are in one-to-one correspondence with the second bar-shaped holes 421 are formed in the horizontal base plate 412, and second fixing screws penetrate through the second bar-shaped holes 421 and are connected with the third threaded holes; wherein the length of the adjusting screw 415 is greater than the thickness of the horizontal base plate 412.

When the vertical adjusting base 41 needs to be adjusted, the first fixing screw 414 is unscrewed, but the first fixing screw 414 does not depart from the first threaded hole, at this time, the first fixing screw 414 and the first strip-shaped hole 413 form a guide structure, then the adjusting screw 415 is rotated according to the lifting requirement, so that the vertical adjusting base 41 moves up and down until the vertical adjusting base is located at a proper height, and then the first fixing screw 414 is screwed down to tightly press the vertical base plate 411 on the front end face of the second rack 2; when the transverse adjusting seat 42 needs to be adjusted, the second fixing screw is unscrewed, but the second fixing screw does not break away from the third threaded hole, at this time, the second fixing screw and the second strip-shaped hole 421 form a guide structure, then the transverse adjusting seat 42 is horizontally moved until the transverse adjusting seat is located at a proper position according to the position requirement, and then the second fixing screw is screwed down to tightly press the transverse adjusting seat 42 on the horizontal base; thus, the first chuck 6 and the second chuck 7 are made coaxial by adjusting the second mounting mechanism 4, and then the fitting accuracy is detected.

When the matching precision of the two chucks is detected, the first chuck 6 and the second chuck 7 are respectively installed on the longitudinal moving seat 32 and the transverse adjusting seat 42, and then the longitudinal moving seat 32 is driven by the driving component to move forwards on the longitudinal guide rail pair 31, so that the first chuck 6 is driven to move forwards until the first chuck 6 is inserted into the second chuck 7 or the first chuck 6 is sleeved outside the second chuck 7, so as to detect the matching precision of the first chuck 6 and the second chuck 7; when the precision of the first chuck 6 is detected, the first chuck 6 is arranged on the longitudinal moving seat 32, the radial runout error of the first chuck 6 is obtained by rotating the first chuck 6 to observe the numerical change of the detector, and the axial runout error of the first chuck 6 is obtained by pushing the longitudinal moving seat 32 to drive the first chuck 6 to move to observe the numerical change of the detector; similarly, the precision of the second chuck 7 is detected by a detector; it can be seen that, the utility model discloses earlier the position of adjustment chuck cooperate the precision to detect and carry out the precision detection to single chuck to two chucks again, overhauls or adjusts the chuck according to the testing result again, overhauls or adjusts and finishes the back and again to detect the chuck until the precision meets the requirements and install the chuck on the lathe again, and it is convenient to detect, and the testing result is accurate, can guarantee the precision of chuck to improve the machining precision and the finished product quality of pipe material.

It should be further noted that the driving assembly is an electric driving assembly, the driving assembly includes a motor, a gear and a rack, the rack is disposed on the first rack 1 and arranged along the length direction of the first rack 1, the motor is disposed on the longitudinal moving seat 32, the output end of the motor is connected to the gear, and the gear is engaged with the rack; in another embodiment, the driving assembly may also be a manual driving assembly, the driving assembly includes a handle, a gear and a rack, the rack is disposed on the first frame 1 and is arranged along the length direction of the first frame 1, the handle is rotatably connected to the longitudinal moving seat 32, the output end of the handle is connected to the gear, and the gear is engaged with the rack.

Illustratively, two first strip-shaped holes 413 are arranged in a transversely symmetrical manner, and a plurality of first fixing screws 414 are arranged in the first strip-shaped holes 413 at equal intervals; from this, compress tightly vertical base plate 411 on the preceding terminal surface of second frame 2 through a plurality of first set screw 414, make vertical regulation seat 41 can not remove under the exogenic action, and the installation is more firm, improves the accuracy that detects.

Illustratively, a plurality of limiting ribs 416 are arranged in the first strip-shaped hole 413 at equal intervals; after the installation, the screw can the bearing in spacing muscle 416's below, increases ascending vertical holding power, and the installation is firm, simultaneously, can swiftly first fixed screw 414 pass first bar hole 413 with first screw hole is connected simple to operate.

Illustratively, when the overall shape of the second chuck 7 is a convex circular disk structure, the lateral adjustment seat 42 is provided with a bracket 422 for supporting the bottom of the outer edge of the convex end of the second chuck 7; specifically, the bracket 422 is a C-shaped groove, a backing plate 423 for supporting one end away from the nose end is arranged at the front end of the transverse adjusting seat 42, and the backing plate 423 is detachably connected with the horizontal base plate 412; specifically, the lateral adjustment seat 42 is detachably connected with the horizontal base plate 412; thereby, different lateral adjustment seats 42 can be used according to actual use requirements.

Illustratively, the longitudinal movable seat 32 is provided with a mounting bracket 5 for mounting the first chuck 6; specifically, the mounting bracket 5 is detachably connected with the longitudinal moving seat 32; from this, can use different installing support 5 according to the in-service use demand, make things convenient for dismouting installing support 5.

For example, since the overall shape of the first chuck 6 is a spindle structure, a shaft sleeve for connecting the rotating shaft of the first chuck 6 is provided on the mounting bracket 5, and the first chuck 6 is stably mounted.

Illustratively, the top surface of the first rack 1 is higher than the top surface of the second rack 2; therefore, the vertical adjusting seat 41 has a space for vertical adjustment, and the vertical adjusting seat 41 can be vertically adjusted according to the size of the first chuck 6.

Illustratively, the longitudinal guide pair 31 includes a longitudinal guide and a sliding block, the sliding block is movably disposed on the longitudinal guide, the sliding block is connected with the bottom of the longitudinal moving seat 32, the longitudinal guide is disposed on the first frame 1 and is arranged along the length direction of the first frame 1; therefore, the longitudinal guide rail pair 31 is arranged to prevent the longitudinal moving seat 32 from shifting when moving, and ensure the moving fluency of the longitudinal moving seat 32; specifically, the longitudinal rail is equipped with two and sets up respectively in the left and right sides of the top surface of first frame 1, is equipped with two sliders on each longitudinal rail, and the increase longitudinal movement seat 32's support area appears slightly rocking when preventing that longitudinal movement seat 32 from removing and influences the testing result, makes longitudinal movement seat 32 installation more firm, improves the accuracy that detects.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims

1. The auxiliary platform for chuck detection is characterized by comprising a first rack, a second rack, a first mounting mechanism for mounting a first chuck and a second mounting mechanism for mounting a second chuck, wherein the first rack is connected with the second rack, the second rack is positioned at the front end of the first rack, the first mounting mechanism is arranged on the first rack, and the second mounting mechanism is arranged on the second rack;

2. The auxiliary platform for chuck detection according to claim 1, wherein the first strip-shaped holes are two and are arranged in a symmetrical manner, and a plurality of first fixing screws are arranged in the first strip-shaped holes at equal intervals.

3. The auxiliary platform for chuck detection according to claim 1, wherein a plurality of spacing ribs are disposed in the first bar-shaped hole at equal intervals.

4. The auxiliary platform for chuck detection according to claim 1, wherein the lateral adjustment base is provided with a bracket for supporting the bottom of the outer edge of the second chuck.

5. The auxiliary platform for chuck detection according to claim 4, wherein a pad is provided at the front end of the lateral adjusting seat.

6. The chuck testing aid platform of claim 1, wherein the longitudinal motion base is provided with a mounting bracket for mounting the first chuck.

7. The auxiliary platform for chuck detection according to claim 6, wherein the mounting bracket is provided with a shaft sleeve for connecting the rotating shaft of the first chuck.

8. The chuck testing aid platform of claim 1, wherein a top surface of the first housing is higher than a top surface of the second housing.

9. The auxiliary platform for chuck detection according to claim 1, wherein the longitudinal rail pair comprises a longitudinal rail and a sliding block, the sliding block is movably disposed on the longitudinal rail, the sliding block is connected to the bottom of the longitudinal moving seat, and the longitudinal rail is disposed on the first frame and arranged along the length direction of the first frame.

10. The assistant platform for chuck detection according to claim 1, wherein the length of the adjusting screw is greater than the thickness of the horizontal substrate.