CN216348341U

CN216348341U - KSD crosses flatness measuring device for line wheel precision forming

Info

Publication number: CN216348341U
Application number: CN202122575758.6U
Authority: CN
Inventors: 黄增燕; 张启成
Original assignee: Shenzhen Rongzhicheng Precision Machinery Co ltd
Current assignee: Shenzhen Rongzhicheng Precision Machinery Co ltd
Priority date: 2021-10-26
Filing date: 2021-10-26
Publication date: 2022-04-19
Anticipated expiration: 2031-10-26

Abstract

The utility model discloses a flatness measuring device for precision forming of a KSD wire passing wheel, which comprises a bottom plate, wherein a bracket is arranged on the bottom plate, a dial indicator is arranged on the bracket, a rotary clamping mechanism is arranged on the bottom plate and is rotationally arranged on the bottom plate, and the rotary clamping mechanism comprises a rotary seat, a first clamping plate and a second clamping plate. The flatness measuring device for the precise forming of the KSD threading wheel belongs to the technical field of flatness detection, can clamp cylindrical objects through the arranged rotary clamping mechanism, simultaneously carries out rotary detection on the cylindrical objects, avoids movement of a dial indicator, can improve detection accuracy, is convenient to operate, adopts a fastening structure, can fix the rotary clamping mechanism when needed by matching the rotary clamping mechanism, further ensures the measuring effect, adopts a propping piece, and can be disassembled and replaced, thereby improving the using effect.

Description

KSD crosses flatness measuring device for line wheel precision forming

Technical Field

The utility model relates to the technical field of flatness detection, in particular to a flatness measuring device for precision forming of a KSD wire passing wheel.

Background

The wire wheel is arranged outside the bearing. When the wire or thread passes through the inner surface of the groove, the wire wheel rotates along with the wire or thread, so that the sliding friction is converted into static friction, and the KSD wire wheel is one of the wire passing wheels. In the process of carrying out precision forming on the KSD wire passing wheel, the flatness of the surface of the wire passing wheel needs to be detected, so that a flatness measuring device needs to be used. Among the present flatness measuring device, remove the amesdial and detect, the in-process of removal produces the error easily, influences the precision of amesdial to when needs detect the circumference plane, the operation is not convenient enough, uses to have certain limitation.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a flatness measuring device for the precise forming of a KSD wire guide wheel, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a KSD crosses flatness measuring device for line wheel precision forming, includes the bottom plate, be provided with the support on the bottom plate, and be provided with the amesdial on the support, be provided with rotatory fixture on the bottom plate, and rotatory fixture rotates and sets up on the bottom plate, rotatory fixture includes roating seat, first splint and second splint, first splint, second splint set up on the roating seat, and first splint, second splint symmetry setting on the roating seat, the roating seat is installed on the bottom plate, fixed mounting has fastening structure on the bottom plate, and fastening structure includes the fixing base and supports the fastener, support fastener threaded connection on the fixing base, and the fixing base is fixed in on the bottom plate, the end of supporting the fastener contacts in the roating seat.

Preferably, the bottom plate is fixedly connected with the support, a sliding frame is arranged on the support, and the dial indicator is fixed on the sliding frame.

Preferably, rotatory fixture still includes spout, lead screw, regulating wheel, slider and regulating plate, the spout is seted up on the roating seat, the lead screw rotates and sets up in the roating seat, the regulating wheel is fixed in the end of lead screw, the slider is fixed in the lower surface of first splint, second splint, the regulating plate is fixed in the lower surface intermediate position department of first splint, second splint.

Preferably, the slider slides and sets up in the spout, the lead screw runs through in the regulating plate, and the screw thread on the lead screw is two-way screw thread, threaded connection between lead screw and the regulating plate.

Preferably, fastening structure still includes mounting panel and plectane, the mounting panel is fixed in on the fixing base, and is equipped with the screw on the mounting panel, the mounting panel passes through the fix with screw on the bottom plate, the fixing base passes through mounting panel, install with screw on the bottom plate, the plectane is fixed in the tip of propping the tight piece.

Preferably, the abutting piece comprises a threaded rod, a threaded joint, a rubber head and a threaded hole, the threaded joint is fixed at the end of the threaded rod, the threaded hole is formed in the rubber head and is in threaded connection with the threaded joint, and the threaded hole is fixed at the tail end of the threaded rod through the threaded joint and the rubber head.

Compared with the prior art, the utility model has the following beneficial effects: this KSD crosses flatness measuring device for line wheel precision forming, through the rotatory fixture that sets up, can carry out the centre gripping to cylindric article, take cylindric article rotation detection simultaneously, avoid the removal of amesdial, can improve and detect the precision, convenient operation simultaneously, adopt fastening structure, fastening structure is cooperating rotatory fixture and is using, can fix rotatory fixture when needs, further guarantee measurement effect, adopt and support the piece, support the piece and can dismantle the change, use effect is improved.

Drawings

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

FIG. 2 is a schematic structural view of a rotary clamping mechanism according to the present invention;

FIG. 3 is a schematic structural view of the fastening structure of the present invention;

fig. 4 is a schematic view of the urging member of the present invention.

In the figure: 1. a base plate; 2. rotating the clamping mechanism; 201. a rotating base; 202. a chute; 203. a screw rod; 204. an adjustment wheel; 205. a first splint; 206. a second splint; 207. a slider; 208. an adjusting plate; 3. a support; 4. a dial indicator; 5. a fastening structure; 501. a fixed seat; 502. mounting a plate; 503. a circular plate; 504. an abutting piece; 5041. a threaded rod; 5042. a threaded joint; 5043. a rubber head; 5044. a threaded bore.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-4, a flatness measuring device for precision forming of a KSD wire passing wheel includes a base plate 1, a bracket 3 is disposed on the base plate 1, a dial indicator 4 is disposed on the bracket 3, a rotary clamping mechanism 2 is disposed on the base plate 1, and the rotary clamping mechanism 2 is rotatably disposed on the base plate 1, the rotary clamping mechanism 2 includes a rotary seat 201, a first clamping plate 205 and a second clamping plate 206, the first clamping plate 205 and the second clamping plate 206 are disposed on the rotary seat 201, and the first clamping plate 205 and the second clamping plate 206 are symmetrically disposed on the rotary seat 201, the rotary seat 201 is mounted on the base plate 1, a fastening structure 5 is fixedly mounted on the base plate 1, the fastening structure 5 includes a fixing seat 501 and a fastening piece 504, the fastening piece 504 is in threaded connection with the fixing seat, and the fixing seat 501 is fixed on the base plate 1, and the end of the fastening piece 504 is in contact with the rotary seat 201.

Through above-mentioned embodiment, fixed connection between bottom plate 1 and the support 3, and be provided with the carriage on the support 3, amesdial 4 is fixed in on the carriage.

Through the above embodiment, the rotary clamping mechanism 2 further includes the sliding groove 202, the screw rod 203, the adjusting wheel 204, the sliding block 207 and the adjusting plate 208, the sliding groove 202 is opened on the rotating base 201, the screw rod 203 is rotated and set up in the rotating base 201, the adjusting wheel 204 is fixed in the end of the screw rod 203, the sliding block 207 is fixed in the first clamping plate 205, the lower surface of the second clamping plate 206, the adjusting plate 208 is fixed in the first clamping plate 205, the lower surface intermediate position of the second clamping plate 206 is located, the sliding block 207 is slidably set in the sliding groove 202, the screw rod 203 runs through the adjusting plate 208, and the thread on the screw rod 203 is a bidirectional thread, the screw rod 203 is in threaded connection with the adjusting plate 208, through the rotary clamping mechanism 2 that is set up, the cylindrical article can be clamped, meanwhile, the cylindrical article is rotatably detected, the movement of the dial indicator 4 is avoided, the detection accuracy can be improved, and the operation is facilitated.

With the above embodiment, the fastening structure 5 further includes the mounting plate 502 and the circular plate 503, the mounting plate 502 is fixed on the fixing base 501, the mounting plate 502 is provided with screws, the mounting plate 502 is fixed on the bottom plate 1 by screws, the fixing base 501 is fixed on the bottom plate 1 by the mounting plate 502 and screws, the circular plate 503 is fixed on the end of the fastening member 504, the fastening member 504 includes the threaded rod 5041, the threaded joint 5042, the rubber head 5043 and the threaded hole 5044, the threaded joint 5042 is fixed on the end of the threaded rod 5041, the threaded hole 5044 is opened on the rubber 5043, the threaded hole 5044 is in threaded connection with the threaded joint 5042, the threaded hole 5044 is fixed on the end of the threaded rod 5041 by the threaded joint 5042 and the rubber head 5043, with the fastening structure 5, the fastening structure 5 is used in cooperation with the rotating clamping mechanism 2, the rotating clamping mechanism 2 can be fixed when necessary, further ensuring the measuring effect, with the fastening member 504, the retaining piece 504 can be dismantled and changed, has improved the result of use.

It should be noted that, the utility model is a planeness measuring device for precision forming of KSD thread passing wheel, when in use, the stable placement of the device is ensured through the bottom plate 1, then the planeness measuring work of the thread passing wheel is started, the worker puts the thread passing wheel horizontally on the rotary seat 201 in the rotary clamping mechanism 2, at this time, the thread passing wheel is positioned between the first clamping plate 205 and the second clamping plate 206, the worker rotates the adjusting wheel 204 on the rotary seat 201, the adjusting wheel 204 drives the screw rod 203 to rotate, because the screw thread on the screw rod 203 is arranged bidirectionally, and the screw rod 203 is connected with the adjusting plate 208 by screw thread, when the screw rod 203 rotates, the adjusting plate 208 drives the first clamping plate 205 and the second clamping plate 206 to move until the two clamping plates clamp the thread passing wheel, thereby realizing the clamping and fixing work of the thread passing wheel, then the position of the dial indicator 4 is adjusted, when adjusting, the corresponding structure on the bracket 3 is adjusted, the measuring head of the dial gauge 4 is contacted with the surface of the wire passing wheel, the measuring head contracts for a proper distance, then the surface degree is detected, when the detection is performed, the rotating seat 201 is rotated, the rotating seat 201 rotates to drive the wire passing wheel to rotate, so that the dial gauge 4 detects the surface of the wire passing wheel on the same circle line, in the process, the dial gauge 4 is still, when the measuring head contracts, the numerical value on a digital display screen on the dial gauge 4 correspondingly changes, a worker can know the flatness of the current wire passing wheel according to the change of the numerical value, after the measurement is completed, the dial gauge 4 is lifted and stored to the initial position, then the screw rod 203 is rotated again, the screw rod 203 drives the first clamping plate 205 and the second clamping plate 206 to open through the adjusting plate 208, then the wire passing wheel is taken down, in the clamping and loosening process of the clamping plate, the clamping plate moves along the sliding groove 202 through the sliding block 207, and further the movement stability is ensured, when in need, the device can also be used for detecting the surface roughness of other articles, when in operation, the article to be detected is placed on the rotating seat 201 without clamping the article, then, by rotating the abutting member 504 through the circular plate 503, the threaded rod 5041 rotates and moves along the fixed seat 501 until the rubber head 5043 tightly abuts on the rotary seat 201, thereby ensuring that the rotary seat 201 cannot rotate, then, the dial indicator 4 is used for detection, when the rotating base 201 is rotated, the abutting piece 504 is loosened, and when necessary, the rubber head 5043 may be replaced and the worker may rotate the rubber head 5043, causing the nipple 5042 to unscrew from the threaded bore 5044, then change can, the staff can also wholly dismantle fastening structure 5, when dismantling, unscrew the screw on mounting panel 502, take away fixing base 501 isotructure can, the operation is got up convenient and fast.

The foregoing has described the principles of use, features and advantages of the utility model. The above embodiments and the description of the utility model are provided to illustrate the basic principles and features of the utility model and, within the scope of the utility model concept, to be understood by those skilled in the art from the foregoing description, various modifications may be made to the utility model and these modifications are within the scope of the utility model as claimed.

Claims

1. The utility model provides a KSD crosses line wheel flatness measuring device for precision forming, includes bottom plate (1), be provided with support (3) on bottom plate (1), and be provided with amesdial (4) on support (3), its characterized in that: the bottom plate (1) is provided with a rotary clamping mechanism (2), the rotary clamping mechanism (2) is rotationally arranged on the bottom plate (1), the rotary clamping mechanism (2) comprises a rotary seat (201), a first clamping plate (205) and a second clamping plate (206), the first clamping plate (205) and the second clamping plate (206) are arranged on the rotating seat (201), and the first clamping plate (205) and the second clamping plate (206) are symmetrically arranged on the rotating seat (201), the rotating seat (201) is arranged on the bottom plate (1), a fastening structure (5) is fixedly arranged on the bottom plate (1), the fastening structure (5) comprises a fixed seat (501) and a propping piece (504), the propping piece (504) is connected to the fixed seat (501) in a threaded manner, the fixed seat (501) is fixed on the bottom plate (1), and the tail end of the abutting piece (504) is contacted with the rotating seat (201).

2. The flatness measuring device for precision forming of a KSD wire guide wheel as claimed in claim 1, wherein: the bottom plate (1) is fixedly connected with the support (3), a sliding frame is arranged on the support (3), and the dial indicator (4) is fixed on the sliding frame.

3. The flatness measuring device for precision forming of a KSD wire guide wheel as claimed in claim 2, wherein: rotatory fixture (2) still include spout (202), lead screw (203), regulating wheel (204), slider (207) and regulating plate (208), spout (202) are seted up on roating seat (201), lead screw (203) rotate and set up in roating seat (201), regulating wheel (204) are fixed in the end of lead screw (203), slider (207) are fixed in the lower surface of first splint (205), second splint (206), regulating plate (208) are fixed in the lower surface intermediate position department of first splint (205), second splint (206).

4. The flatness measuring device for precision forming of a KSD threading wheel of claim 3, wherein: the sliding block (207) is arranged in the sliding groove (202) in a sliding mode, the screw rod (203) penetrates through the adjusting plate (208), threads on the screw rod (203) are bidirectional threads, and the screw rod (203) is in threaded connection with the adjusting plate (208).

5. The flatness measuring device for precision forming of a KSD threading wheel of claim 4, wherein: fastening structure (5) still include mounting panel (502) and plectane (503), mounting panel (502) are fixed in on fixing base (501), and are equipped with the screw on mounting panel (502), mounting panel (502) are fixed in on bottom plate (1) through the screw, fixing base (501) are through mounting panel (502), screw mounting on bottom plate (1), plectane (503) are fixed in the tip of piece (504) that supports.

6. The flatness measuring device for precision forming of a KSD threading wheel of claim 5, wherein: the tightening piece (504) comprises a threaded rod (5041), a threaded joint (5042), a rubber head (5043) and a threaded hole (5044), the threaded joint (5042) is fixed at the end of the threaded rod (5041), the threaded hole (5044) is formed in the rubber head (5043), the threaded hole (5044) is in threaded connection with the threaded joint (5042), and the threaded hole (5044) is fixed at the tail end of the threaded rod (5041) through the threaded joint (5042) and the rubber head (5043).