CN114486239A - Multifunctional gear quality detection device - Google Patents

Multifunctional gear quality detection device Download PDF

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Publication number
CN114486239A
CN114486239A CN202210132006.9A CN202210132006A CN114486239A CN 114486239 A CN114486239 A CN 114486239A CN 202210132006 A CN202210132006 A CN 202210132006A CN 114486239 A CN114486239 A CN 114486239A
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CN
China
Prior art keywords
fixed
gear
detection device
cylinder
quality detection
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Pending
Application number
CN202210132006.9A
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Chinese (zh)
Inventor
张宗全
沈宁
黄畅
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Hubei Shenyu Machinery Manufacturing Group Co ltd
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Hubei Shenyu Machinery Manufacturing Group Co ltd
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Application filed by Hubei Shenyu Machinery Manufacturing Group Co ltd filed Critical Hubei Shenyu Machinery Manufacturing Group Co ltd
Priority to CN202210132006.9A priority Critical patent/CN114486239A/en
Publication of CN114486239A publication Critical patent/CN114486239A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00Testing of machine parts
    • G01M13/02Gearings; Transmission mechanisms
    • G01M13/021Gearings

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)

Abstract

The invention relates to the technical field of gears, in particular to a multifunctional gear quality detection device, which comprises a workbench and a support frame, wherein the support frame is fixed on the workbench, and the multifunctional gear quality detection device also comprises: detection mechanism, detection mechanism establishes the workstation with on the support frame, detection mechanism includes actuating mechanism, cylinder, threaded rod, nut, linear electric motor, electric telescopic handle and cartridge piece, actuating mechanism fixes the workstation with on the cylinder, the cylinder runs through and rotates and establishes on the workstation, actuating mechanism intermittent type nature's drive the cylinder rotates, the threaded rod is fixed on the cylinder, the nut cover is installed on the threaded rod, linear electric motor fixes on the support frame. The gear detection device can uniformly detect the residual sampled gears by using the gears detected by the gear detector as reference, and is rapid and convenient.

Description

Multifunctional gear quality detection device
Technical Field
The invention relates to the technical field of gears, in particular to a multifunctional gear quality detection device.
Background
Gear refers to a mechanical element on a rim with gears continuously engaged to transmit motion and power. After the same batch of gears are machined, sampling is needed to perform quality detection on the batch of gears, at present, when the quality of the gears is detected, a gear detector is used for performing quality detection on the gears, the gear detector can perform functional detection on the gears, namely, the gear detector detects the gears to be detected by using standard gears (the general precision is about 4 or 5) with known precision, and because the precision of the standard gears is higher than that of the gears to be detected, the detected deviation is considered as the machining error of the parts to be detected. For the same batch of gears, the number of sampling detection is not two, but the gear detector can only detect one gear at a time, and if the gear detector is used for detecting all the gears subjected to sampling detection, the time consumption is long, and if the number of the gear detectors is increased, the gear detection cost is greatly increased.
Disclosure of Invention
The invention aims to solve the defect that the gear detection instrument in the prior art has long time consumption for detecting and sampling a gear, and provides a multifunctional gear quality detection device.
In order to achieve the purpose, the invention adopts the following technical scheme:
the design is a multifunctional gear quality detection device, including workstation and support frame, the support frame is fixed on the workstation, still includes:
detection mechanism, detection mechanism establishes the workstation with on the support frame, detection mechanism includes actuating mechanism, cylinder, threaded rod, nut, linear electric motor, electric telescopic handle and cartridge piece, actuating mechanism fixes the workstation with on the cylinder, the cylinder runs through and rotates and establishes on the workstation, actuating mechanism intermittent type nature's drive the cylinder rotates, the threaded rod is fixed on the cylinder, the nut cover is installed on the threaded rod, linear electric motor fixes on the support frame, electric telescopic handle one end is fixed on linear electric motor's the slider, the other end is fixed on the cartridge piece.
Preferably, the electric telescopic rod further comprises a connecting mechanism, and the connecting mechanism is fixed on the electric telescopic rod and the insertion block.
Preferably, the connecting mechanism comprises an inserting plate, a box body and two fastening components, the inserting plate and the box body are respectively fixed on the electric telescopic rod and the inserting block, the inserting plate is inserted in the box body, and the two fastening components are arranged on the inserting plate and the box body.
Preferably, the driving mechanism comprises a fixing frame, a rotating motor, a first gear and a second gear, the fixing frame is fixed on the workbench and the rotating motor, the first gear is fixed on the top end of an output shaft of the rotating motor, the second gear is fixed on the cylinder, and the first gear and the second gear are meshed with each other.
Preferably, the device further comprises a protection mechanism, and the protection mechanism is fixed on the workbench.
Preferably, the protection mechanism comprises a protection box, a box cover and a plurality of bolts, the protection box is fixed on the workbench, the bolts are arranged on the box cover and the protection box, and the driving mechanism is arranged inside the protection box.
Preferably, the oil applying mechanism is further included and fixed on the protective box.
Preferably, the oiling mechanism comprises a hole, an insertion cylinder, a connecting frame and a sponge block, the hole is formed in the workbench and the insertion cylinder in a penetrating mode, the insertion cylinder is fixedly formed in the protective box in a penetrating mode, and the connecting frame is inserted into the insertion cylinder and fixed to the sponge block.
The multifunctional gear quality detection device provided by the invention has the beneficial effects that: when the multifunctional gear quality detection device is used, gears detected by a gear detector are sleeved on a threaded rod, the rest gears to be detected are sleeved on the threaded rod, the gears are aligned up and down, whether the teeth and tooth grooves of the gears are obviously misaligned is observed by naked eyes, the gears with obvious misalignment are taken down from the threaded rod, the gear taken down is proved to be an obviously unqualified product, then the nut threads are arranged on the threaded rod, the gears are fastened on a cylinder by utilizing the matching of the threaded rod and the nut, a driving mechanism drives the cylinder to rotate intermittently, the cylinder with intermittent rotation drives the threaded rod and the gears to rotate intermittently together, when the gears on the threaded rod stop rotating, an electric telescopic rod is started, and an elongated electric telescopic rod drives a block to be inserted in the tooth grooves of the gears, the tooth grooves of the insertion block and the gears are corresponding, if the insertion block is inserted smoothly, the tooth grooves of the gears are proved to be completely corresponding, the tooth grooves are detected in sequence, then the nuts are screwed off, the positions of the gears on the threaded rod are replaced, and the detection is carried out again according to the method. The gear detection device can uniformly detect the residual sampled gears by using the gears detected by the gear detector as reference, and is rapid and convenient.
Drawings
Fig. 1 is a schematic perspective view of a multifunctional gear quality detection device according to the present invention;
FIG. 2 is an enlarged view of the multifunctional gear quality inspection device shown in FIG. 1 at A;
FIG. 3 is a schematic perspective view of a multifunctional gear quality inspection apparatus according to the present invention;
fig. 4 is a schematic perspective view of a multifunctional gear quality detection device according to a second embodiment of the present invention.
In the figure: the device comprises a workbench 1, a cylinder 2, a threaded rod 3, a nut 4, a support frame 5, a linear motor 6, an electric telescopic rod 7, a plug-in block 8, a plug-in plate 9, a box body 10, a fastening component 11, a protective box 12, a box cover 13, a bolt 14, a sponge block 15, a fixing frame 16, a plug-in cylinder 17, a connecting frame 18, a rotating motor 19, a first gear 20, a second gear 21 and a hole 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1
Referring to fig. 1 to 4, a multifunctional gear quality detecting apparatus includes a table 1 and a support frame 5, the support frame 5 is fixed on the table 1, and further includes:
detection mechanism, detection mechanism establishes on workstation 1 and support frame 5, detection mechanism includes actuating mechanism, cylinder 2, threaded rod 3, nut 4, linear electric motor 6, electric telescopic handle 7 and cartridge piece 8, actuating mechanism fixes on workstation 1 and cylinder 2, cylinder 2 runs through and rotates and establishes on workstation 1, actuating mechanism intermittent type nature drives cylinder 2 and rotates, threaded rod 3 is fixed on cylinder 2, 4 suits of nut are established on threaded rod 3, utilize the cooperation of nut 4 and threaded rod 3, it is spacing on cylinder 2 and threaded rod 3 with a plurality of gears of suit on threaded rod 3, linear electric motor 6 fixes on support frame 5, 7 one end of electric telescopic handle is fixed on linear electric motor 6's slider, the other end is fixed on cartridge piece 8. The linear motor 6 has a self-locking function, and after the linear motor 6 stops working, the position where the sliding block on the linear motor 6 stops is fixed.
The electric telescopic rod connecting device further comprises a connecting mechanism, and the connecting mechanism is fixed on the electric telescopic rod 7 and the insertion block 8. Different shapes of the insertion blocks 8 are required to be used for different gears, the insertion blocks 8 are convenient to replace by using the connecting mechanism, and the application range of the detection gear is met.
The connecting mechanism comprises an inserting plate 9, a box body 10 and two fastening components 11, the inserting plate 9 and the box body 10 are respectively fixed on the electric telescopic rod 7 and the inserting block 8, the inserting plate 9 is inserted in the box body 10, and the two fastening components 11 are respectively arranged on the inserting plate 9 and the box body 10. Utilize fastening components 11 to fix the board 9 and box body 10 together, through dismantling two fastening components 11, can let board 9 and box body 10 break away from, conveniently change cartridge piece 8.
The working principle is as follows: when the multifunctional gear quality detection device is used, gears detected by a gear detector are sleeved on a threaded rod 3, the rest gears to be detected are sleeved on the threaded rod 3, the gears are aligned up and down, whether the teeth and tooth spaces of the gears are obviously misaligned is observed by naked eyes, the gears with obvious misalignment are taken down from the threaded rod 3, the gear taken down is proved to be an obviously unqualified product, then a nut 4 is arranged on the threaded rod 3 in a threaded manner, the gears are fastened on a cylinder 2 by the aid of the threaded rod 3 and the nut 4, a driving mechanism drives the cylinder 2 to rotate intermittently, the cylinder 2 which rotates intermittently drives the threaded rod 3 and the gears to rotate intermittently, and when the gears on the threaded rod 3 stop rotating, an electric telescopic rod 7 is started, the elongated electric telescopic rod 7 drives the inserting block 8 to be inserted into tooth grooves of the plurality of gears, the inserting block 8 corresponds to the tooth grooves of the gears, if the inserting block 8 is inserted smoothly, the tooth grooves of the plurality of gears are proved to be completely corresponding, the tooth grooves are detected in sequence, then the nut 4 is screwed off, the positions of the plurality of gears on the threaded rod 3 are replaced, and the detection is carried out again according to the method. The gear detection device can uniformly detect the residual sampled gears by using the gears detected by the gear detector as reference, and is rapid and convenient.
Example 2
On the basis of embodiment 1, referring to fig. 1, 3 and 4, as another preferred embodiment of the present invention, it is different from embodiment 1 in that the driving mechanism includes a fixed frame 16, a rotating electric machine 19, a first gear 20 and a second gear 21, the fixed frame 16 is fixed on the table 1 and the rotating electric machine 19, the rotating electric machine 19 has a self-locking function, the first gear 20 is fixed on the top end of the output shaft of the rotating electric machine 19, the second gear 21 is fixed on the cylinder 2, and the first gear 20 and the second gear 21 are engaged with each other.
The working principle is as follows: the rotating motor 19 is started, the rotating motor 19 intermittently rotates, the rotating motor 19 intermittently drives the second gear 21 to rotate through the first gear 20, the second gear 21 intermittently rotates to drive the cylinder 2 to rotate, and the plurality of gears on the threaded rod 3 intermittently rotate through the cylinder 2.
Example 3
In embodiment 2, referring to fig. 1, 3 and 4, as another preferred embodiment of the present invention, a difference from embodiment 2 is that a protection mechanism is further included, and the protection mechanism is fixed on the work table 1. Utilize protection mechanism to protect actuating mechanism, prevent that actuating mechanism from hindering the people firstly, prevent on the external dust from falling actuating mechanism secondly.
The protection mechanism comprises a protection box 12, a box cover 13 and a plurality of bolts 14, the protection box 12 is fixed on the workbench 1, the bolts 14 are arranged on the box cover 13 and the protection box 12, and the driving mechanism is arranged inside the protection box 12. Through dismantling a plurality of bolts 14, can let lid 13 break away from protection box 12, the actuating mechanism in the protection box 12 exposes completely, conveniently overhauls actuating mechanism.
The working principle is as follows: through a plurality of bolts 14, fix lid 13 on protection box 12, utilize mutually supporting of protection box 12, lid 13 and workstation 1, get up the omnidirectional protection of actuating mechanism, firstly prevent that actuating mechanism from hindering the people, secondly prevent that external dust from falling on actuating mechanism to through dismantling a plurality of bolts 14, can let lid 13 break away from protection box 12, actuating mechanism in the protection box 12 exposes completely, and the convenience is overhauld actuating mechanism.
Example 4
In embodiment 3, a tool is needed to screw the bolt 14, the box cover 13 can be opened only by screwing off the bolt 14, the first gear 20 and the second gear 21 in the driving mechanism are meshed with each other, in order to prolong the service life of the first gear 20 and the second gear 21, lubricating oil is periodically applied to the surfaces of the first gear 20 and the second gear 21, if the box cover 13 is opened every time, time and labor are wasted, and referring to fig. 1, 3 and 4, as another preferred embodiment of the invention, the invention is characterized by further comprising an oiling mechanism which is fixed on the protective box 12. The oiling mechanism can apply lubricant to the surfaces of the first gear 20 and the second gear 21 without opening the box cover 13.
The oiling mechanism comprises a hole 22, a cartridge 17, a connecting frame 18 and a sponge block 15, wherein the hole 22 penetrates through the workbench 1 and the cartridge 17, lubricating oil is added into the cartridge 17 through the hole 22, the hole 22 is plugged by a plug when not used, the cartridge 17 is fixedly penetrated and fixed on the protective box 12, and the connecting frame 18 is inserted into the cartridge 17 and fixed on the sponge block 15. The connecting frame 18 is provided with a mark, when the connecting frame 18 is pulled, the sponge block 15 moves in the inserting cylinder 17 along with the connecting frame 18, and the mark on the connecting frame 18 can be just seen from the edge of the workbench 1, at the moment, the sponge block 15 is just below the hole 22, and the lubricating oil added into the inserting cylinder 17 from the hole 22 is just absorbed by the sponge block 15.
The working principle is as follows: when lubricating oil needs to be smeared on the surfaces of the first gear 20 and the second gear 21, the connecting frame 18 is pulled, the connecting frame 18 is driven to drive the sponge block 15 to stop under the hole 22, then the plug is opened, the lubricating oil is added into the insertion cylinder 17 through the hole 22, the lubricating oil drops in the sponge block 15 and is absorbed by the sponge block 15, then the connecting frame 18 is pushed, the connecting frame 18 drives the sponge block 15 to move towards the second gear 21 until the second gear 21 is contacted with the sponge block 15, the rotating motor 19 is started, the rotating motor 19 drives the second gear 21 to rotate through the first gear 20, the rotating second gear 21 is contacted with the sponge block 15, because the sponge block 15 is soft, the teeth and the tooth grooves on the second gear 21 can be contacted with the sponge block 15, the lubricating oil on the sponge block 15 can be smeared on the surface of the second gear 21, and when the second gear 21 is meshed with the first gear 20, the lubricating oil on the second gear 21 can be smeared on the first gear 20, thereby maintaining the first gear 20 and the second gear 21 without opening the box cover 13.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (8)

1. The utility model provides a multi-functional gear quality detection device, includes workstation (1) and support frame (5), and support frame (5) are fixed on workstation (1), its characterized in that still includes:
the detection mechanism is arranged on the workbench (1) and the support frame (5), the detection mechanism comprises a driving mechanism, a cylinder (2), a threaded rod (3), a nut (4), a linear motor (6), an electric telescopic rod (7) and an insertion block (8), the driving mechanism is fixed on the workbench (1) and the column (2), the cylinder (2) penetrates through and is rotatably arranged on the workbench (1), the driving mechanism intermittently drives the cylinder (2) to rotate, the threaded rod (3) is fixed on the column (2), the nut (4) is sleeved on the threaded rod (3), the linear motor (6) is fixed on the support frame (5), one end of the electric telescopic rod (7) is fixed on a sliding block of the linear motor (6), and the other end of the electric telescopic rod is fixed on the insertion block (8).
2. The multifunctional gear quality detection device according to claim 1, further comprising a connection mechanism, wherein the connection mechanism is fixed on the electric telescopic rod (7) and the insertion block (8).
3. The multifunctional gear quality detection device according to claim 2, wherein the connection mechanism comprises an insertion plate (9), a box body (10) and two fastening components (11), the insertion plate (9) and the box body (10) are respectively fixed on the electric telescopic rod (7) and the insertion block (8), the insertion plate (9) is inserted into the box body (10), and the two fastening components (11) are respectively arranged on the insertion plate (9) and the box body (10).
4. The multifunctional gear quality detection device according to claim 1, wherein the driving mechanism comprises a fixed frame (16), a rotating motor (19), a first gear (20) and a second gear (21), the fixed frame (16) is fixed on the workbench (1) and the rotating motor (19), the first gear (20) is fixed on the top end of an output shaft of the rotating motor (19), the second gear (21) is fixed on the cylinder (2), and the first gear (20) and the second gear (21) are meshed with each other.
5. The multifunctional gear quality detection device according to claim 4, further comprising a protection mechanism, wherein the protection mechanism is fixed on the workbench (1).
6. The multifunctional gear quality detection device according to claim 5, wherein the protection mechanism comprises a protection box (12), a box cover (13) and a plurality of bolts (14), the protection box (12) is fixed on the workbench (1), the plurality of bolts (14) are arranged on the box cover (13) and the protection box (12), and the driving mechanism is arranged inside the protection box (12).
7. The multifunctional gear quality detection device according to claim 6, further comprising an oiling mechanism fixed on the protective box (12).
8. The multifunctional gear quality detection device according to claim 7, wherein the oiling mechanism comprises a hole (22), a cartridge (17), a connecting frame (18) and a sponge block (15), the hole (22) is arranged on the workbench (1) and the cartridge (17) in a penetrating manner, the cartridge (17) is fixedly arranged on the protective box (12) in a penetrating manner, and the connecting frame (18) is inserted into the cartridge (17) and fixed on the sponge block (15).
CN202210132006.9A 2022-02-14 2022-02-14 Multifunctional gear quality detection device Pending CN114486239A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210132006.9A CN114486239A (en) 2022-02-14 2022-02-14 Multifunctional gear quality detection device

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Application Number Priority Date Filing Date Title
CN202210132006.9A CN114486239A (en) 2022-02-14 2022-02-14 Multifunctional gear quality detection device

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Publication Number Publication Date
CN114486239A true CN114486239A (en) 2022-05-13

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207946058U (en) * 2018-02-07 2018-10-09 武汉市精华减速机制造有限公司 A kind of RV retarders pin gear composition error device for fast detecting
CN210824487U (en) * 2019-08-19 2020-06-23 河南永安水泥有限责任公司 Transmission mechanism for packaging machinery conveyor
CN111735624A (en) * 2020-08-03 2020-10-02 浙江捷众科技股份有限公司 Double-sided meshing detector for transmission gear for lifting automobile window glass
US20210133949A1 (en) * 2019-11-01 2021-05-06 Chongqing University Binocular Automatic Gear Pitting Detection Device based on Deep Learning
CN215491471U (en) * 2021-07-05 2022-01-11 泰州市宏祥动力机械有限公司 Gear quality detection device for machining

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207946058U (en) * 2018-02-07 2018-10-09 武汉市精华减速机制造有限公司 A kind of RV retarders pin gear composition error device for fast detecting
CN210824487U (en) * 2019-08-19 2020-06-23 河南永安水泥有限责任公司 Transmission mechanism for packaging machinery conveyor
US20210133949A1 (en) * 2019-11-01 2021-05-06 Chongqing University Binocular Automatic Gear Pitting Detection Device based on Deep Learning
CN111735624A (en) * 2020-08-03 2020-10-02 浙江捷众科技股份有限公司 Double-sided meshing detector for transmission gear for lifting automobile window glass
CN215491471U (en) * 2021-07-05 2022-01-11 泰州市宏祥动力机械有限公司 Gear quality detection device for machining

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