CN204514602U - A kind of worm and gear engagement degree pick-up unit - Google Patents

A kind of worm and gear engagement degree pick-up unit Download PDF

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Publication number
CN204514602U
CN204514602U CN201520248888.0U CN201520248888U CN204514602U CN 204514602 U CN204514602 U CN 204514602U CN 201520248888 U CN201520248888 U CN 201520248888U CN 204514602 U CN204514602 U CN 204514602U
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CN
China
Prior art keywords
worm
mount pad
gear
driving
unit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201520248888.0U
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Chinese (zh)
Inventor
黄修良
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhu Yi Weili Science And Technology Ltd
Original Assignee
Wuhu Yi Weili Science And Technology Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wuhu Yi Weili Science And Technology Ltd filed Critical Wuhu Yi Weili Science And Technology Ltd
Priority to CN201520248888.0U priority Critical patent/CN204514602U/en
Application granted granted Critical
Publication of CN204514602U publication Critical patent/CN204514602U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model proposes a kind of worm and gear engagement degree pick-up unit, worm screw one end is arranged on base by bearing, and the other end is arranged in frame by bearing and is also connected with the first driving mechanism through frame; Worm gear set is on worm-wheel shaft, and worm-wheel shaft two ends are movably arranged in mounting hole, and worm gear mount pad two ends are respectively equipped with the first slide block, the second slide block, and frame is provided with the first chute near the first slide block side, and the first chute coordinates with the first skid; Base is provided with the second chute near the second slide block side, and the second chute coordinates with the second skid; Second driving mechanism is connected with worm gear mount pad.By above-mentioned optimal design, second driving mechanism drives worm gear mount pad to move to worm screw, first driving mechanism drives worm screw to rotate, and after worm and gear contact, worm screw drives worm gear wheel, can their engagement degree directly perceived in rotation process, simple to operate, automaticity is high, easy to use, detect accurately, work efficiency is high.

Description

A kind of worm and gear engagement degree pick-up unit
Technical field
The utility model relates to technical field of mechanical transmission, particularly relates to a kind of worm and gear engagement degree pick-up unit.
Background technology
The advantages such as worm-and-wheel gear is large with its compact conformation, ratio of gear, stable drive, impact are little, are widely used at mechanical field.In existing technology, design produce after worm gear and worm screw directly install in equipment, sometimes may because just find that there is problem after installation, now needing standbyly repeatedly to dismantle installing, wasting a lot of assembly work like this, increase cost; Sometimes cannot check and measure the engagement situation of worm gear, worm screw, cannot detection design time the error that may occur, and then the worm gear of design, the quality of worm screw cannot ensure.The device detected for worm gear, worm screw of prior art, structure is comparatively complicated, and detect inconvenience, automaticity is low, and detection efficiency is low, and testing cost is high.
Utility model content
In order to solve the technical matters existed in background technology, the utility model proposes a kind of worm and gear engagement degree pick-up unit, structure is simple, and easy to use, automaticity is high, detects accurately.
A kind of worm and gear engagement degree pick-up unit that the utility model proposes, comprises base, frame, worm screw pick-up unit and worm gear pick-up unit; Wherein,
Frame is arranged on base;
Worm screw pick-up unit comprises the first driving mechanism, and worm screw one end is arranged on base by bearing, and the other end is arranged in frame by bearing and is also connected with the first driving mechanism through frame, rotates for driving worm screw;
Worm gear pick-up unit comprises worm gear mount pad and the second driving mechanism, worm gear mount pad is provided with pair of brackets, support is provided with worm-wheel shaft mounting hole, worm gear set is on worm-wheel shaft, worm-wheel shaft two ends are movably arranged in mounting hole, worm gear mount pad two ends are respectively equipped with the first slide block, the second slide block, and frame is provided with the first chute near the first slide block side, and the first slide block is connected in the first chute; Base is provided with the second chute near the second slide block side, and the second slide block is connected in the second chute; Second driving mechanism is connected with worm gear mount pad, moves for driving worm gear mount pad.
Preferably, worm screw pick-up unit also comprises worm screw mount pad, and worm screw mount pad is arranged on base side, and worm screw is arranged on worm screw mount pad by bearing away from first driving mechanism one end.
Preferably, the first drive unit adopts handle.
Preferably, the second driving mechanism adopts and drives cylinder.
The beneficial effects of the utility model are: worm screw one end is arranged on base by bearing, and the other end is arranged in frame by bearing and is also connected with the first driving mechanism through frame, rotates for driving worm screw; Worm gear mount pad is provided with pair of brackets, support is provided with worm-wheel shaft mounting hole, worm gear set is on worm-wheel shaft, worm-wheel shaft two ends are movably arranged in mounting hole, worm gear mount pad two ends are respectively equipped with the first slide block, the second slide block, frame is provided with the first chute near the first slide block side, and the first slide block is connected in the first chute; Base is provided with the second chute near the second slide block side, and the second slide block is connected in the second chute; Second driving mechanism is connected with worm gear mount pad, moves for driving worm gear mount pad; By above-mentioned optimal design, after being installed by worm and worm wheel, the second driving mechanism drives worm gear mount pad to move to worm screw, and the first driving mechanism drives worm screw to rotate, after worm and gear contact, worm screw drives worm gear wheel, can their engagement degree directly perceived in rotation process, simple to operate, automaticity is high, easy to use, detect accurately, work efficiency is high.
Accompanying drawing explanation
Fig. 1 is a kind of worm and gear engagement degree structure of the detecting device schematic diagram that the utility model proposes;
Fig. 2 is the worm gear structure of the detecting device schematic diagram of a kind of worm and gear engagement degree pick-up unit that the utility model proposes.
Embodiment
As shown in Figure 1, Fig. 1 is a kind of worm and gear engagement degree structure of the detecting device schematic diagram that the utility model proposes; Fig. 2 is the worm gear structure of the detecting device schematic diagram of a kind of worm and gear engagement degree pick-up unit that the utility model proposes.
With reference to Fig. 1, Fig. 2, the utility model proposes a kind of worm and gear engagement degree pick-up unit, comprise base 1, frame 2, worm screw pick-up unit and worm gear pick-up unit; Wherein:
Frame 2 is arranged on base 1.
Worm screw pick-up unit comprises worm screw mount pad 31 and handle 33, worm screw mount pad 31 is arranged on base 1 side, worm screw 32 one end is arranged on worm screw mount pad 31 by bearing, and the other end is arranged in frame 2 by bearing and is also connected with handle 33 through frame 2, rotates for driving worm screw 32.
Worm gear pick-up unit comprises worm gear mount pad 41 and drives cylinder 48, worm gear mount pad 41 is provided with pair of brackets 43, support 43 is provided with the mounting hole of worm-wheel shaft 44, worm gear 42 is enclosed within worm-wheel shaft 44, worm-wheel shaft 44 two ends are movably arranged in mounting hole 45, worm gear mount pad 41 two ends are respectively equipped with the first slide block 46, second slide block 47, frame 2 is provided with the first chute 21, first slide block 46 near the first slide block 46 side and is connected in the first chute 21; Base 1 is provided with the second chute 11, second slide block 47 near the second slide block 47 side to be connected in the first chute 21; Driving cylinder 48 to be connected with worm gear mount pad 41, moving for driving worm gear mount pad 41.
A kind of worm and gear engagement degree pick-up unit that the utility model proposes, worm screw mount pad 31 is arranged on base 1 side, worm screw 32 one end is arranged on worm screw mount pad 31 by bearing, and the other end is arranged in frame 2 by bearing and is also connected with handle 33 through frame 2; Worm gear mount pad 41 is provided with pair of brackets 43, support 43 is provided with worm-wheel shaft mounting hole 45, worm gear 42 is enclosed within worm-wheel shaft 44, worm-wheel shaft 44 two ends are movably arranged in mounting hole 45, worm gear mount pad 41 two ends are respectively equipped with the first slide block 46, second slide block 47, frame 43 is provided with the first chute 21, first chute 21 and the first slide block 46 is slidably matched near the first slide block 46 side; Base 1 is provided with the second chute 11, second chute 11 and the second slide block 47 is slidably matched near the second slide block 47 side; Driving cylinder 48 to be connected with worm gear mount pad 41, moving for driving worm gear mount pad 41; By above-mentioned optimal design, after worm screw 32 and worm gear 42 being installed, drive cylinder 48 to drive worm gear mount pad 41 to move to worm screw 32, handle 33 drives worm screw 32 to rotate, after worm gear 42, worm screw 32 contact, worm screw 32 drives worm gear 42 to rotate, can their engagement degree directly perceived in rotation process, simple to operate, automaticity is high, easy to use, detect accurately, work efficiency is high.
The above; be only the utility model preferably embodiment; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to according to the technical solution of the utility model and utility model design thereof and replace or change, all should be encompassed within protection domain of the present utility model.

Claims (4)

1. a worm and gear engagement degree pick-up unit, is characterized in that, comprises base (1), frame (2), worm screw pick-up unit and worm gear pick-up unit; Wherein,
Frame (2) is arranged on base (1);
Worm screw pick-up unit comprises the first driving mechanism (33), worm screw (32) one end is arranged on base (1) by bearing, the other end is arranged on frame (2) by bearing and goes up and pass frame (2) and be connected with the first driving mechanism (33), rotates for driving worm screw (32);
Worm gear pick-up unit comprises worm gear mount pad (41) and the second driving mechanism (48), worm gear mount pad (41) is provided with pair of brackets (43), support (43) is provided with the mounting hole of worm-wheel shaft (44), worm gear (42) is enclosed within worm-wheel shaft (44), worm-wheel shaft (44) two ends are movably arranged in mounting hole (45), worm gear mount pad (41) two ends are respectively equipped with the first slide block (46), second slide block (47), frame (2) is upper is provided with the first chute (21) near the first slide block (46) side, first slide block (46) is connected in the first chute (21), base (1) is upper is provided with the second chute (11) near the second slide block (47) side, and the second slide block (47) is connected in the second chute (11), second driving mechanism (48) is connected with worm gear mount pad (41), for driving worm gear mount pad (41) mobile.
2. worm and gear engagement degree pick-up unit according to claim 1, it is characterized in that, worm screw pick-up unit also comprises worm screw mount pad (31), worm screw mount pad (31) is arranged on base (1) side, and worm screw (32) is arranged on worm screw mount pad (31) by bearing away from the first driving mechanism (33) one end.
3. worm and gear engagement degree pick-up unit according to claim 2, is characterized in that, the first drive unit (33) adopts handle.
4. the worm and gear engagement degree pick-up unit according to any one of claim 1-3, is characterized in that, the second driving mechanism (48) adopts and drives cylinder.
CN201520248888.0U 2015-04-22 2015-04-22 A kind of worm and gear engagement degree pick-up unit Expired - Fee Related CN204514602U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520248888.0U CN204514602U (en) 2015-04-22 2015-04-22 A kind of worm and gear engagement degree pick-up unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520248888.0U CN204514602U (en) 2015-04-22 2015-04-22 A kind of worm and gear engagement degree pick-up unit

Publications (1)

Publication Number Publication Date
CN204514602U true CN204514602U (en) 2015-07-29

Family

ID=53712564

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520248888.0U Expired - Fee Related CN204514602U (en) 2015-04-22 2015-04-22 A kind of worm and gear engagement degree pick-up unit

Country Status (1)

Country Link
CN (1) CN204514602U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105598534A (en) * 2016-03-18 2016-05-25 重庆理工大学 On-machine detection device and detection method of worm gear pair transmission precision

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105598534A (en) * 2016-03-18 2016-05-25 重庆理工大学 On-machine detection device and detection method of worm gear pair transmission precision
CN105598534B (en) * 2016-03-18 2017-12-29 重庆理工大学 A kind of worm gear transmission accuracy clinical test apparatus and detection method

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150729

Termination date: 20160422