CN205414617U - Worm wheel is vice to examining frock - Google Patents

Worm wheel is vice to examining frock Download PDF

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Publication number
CN205414617U
CN205414617U CN201620217574.9U CN201620217574U CN205414617U CN 205414617 U CN205414617 U CN 205414617U CN 201620217574 U CN201620217574 U CN 201620217574U CN 205414617 U CN205414617 U CN 205414617U
Authority
CN
China
Prior art keywords
base plate
chute
dead head
installing hole
worm gear
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
CN201620217574.9U
Other languages
Chinese (zh)
Inventor
陈先桥
向曾义
胡廷元
徐春燕
陈伟
周维琴
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.)
CHONGQING JUJIA MACHINERY Co Ltd
Original Assignee
CHONGQING JUJIA MACHINERY Co 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 CHONGQING JUJIA MACHINERY Co Ltd filed Critical CHONGQING JUJIA MACHINERY Co Ltd
Priority to CN201620217574.9U priority Critical patent/CN205414617U/en
Application granted granted Critical
Publication of CN205414617U publication Critical patent/CN205414617U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a worm wheel is vice to examining frock, including bottom plate, dabber, left foot block, right foot block and two countersink bolt, the middle part of bottom plate is equipped with the first spout of a past to back extension, and the both sides of first spout respectively are equipped with a recess parallel with first spout, and the left part of bottom plate is equipped with from the second spout of a left side to right side extension, the dabber includes spindle nose, axle body and spindle nose down, and the overhead cover of upper shaft has the adjusting washer, is equipped with two step holes on the axle body, two countersink bolt install respectively two steps downthehole and respectively with two recess screw -thread fit, the bottom of left side foot block have with second spout sliding fit's lug, it is top to be equipped with a left side on the left foot block, left foot block is fixed on the bottom plate through the installation of first bolt, right side foot block passes through the installation of second bolt to be fixed on the bottom plate, and it is top to be equipped with the right side on the right foot block. The utility model discloses simple structure, low in cost, convenient operation, can realize that fast speed adjusting is whole and remodel.

Description

A kind of worm gear is to inspection frock
Technical field
This utility model relates to the inspection of worm gear, is specifically related to a kind of worm gear to inspection frock.
Background technology
To test examination instrument, existing worm gear has the disadvantage in that cost is high, operation complexity, is not easy to adjust and remodel efficiently, it has not been convenient to the replacing of small lot multi items uses and detects, and is unfavorable in medium-sized and small enterprises promoting.
Summary of the invention
The purpose of this utility model is to propose a kind of worm gear to inspection frock, and this tool structure is simple, cheap, easy to operate, be capable of quickly adjusting and remodeling;Contact area and the meshing backlass of worm gear can be accurately detected out.
A kind of worm gear described in the utility model is to inspection frock, including base plate, mandrel, left dead head, right dead head and two dormant bolts;Described floor level is placed, the middle part of described base plate is provided with first chute extended from front to back, the both sides of described first chute are respectively provided with a groove parallel with described first chute, two sidewalls of described groove are provided with can be with the bar shaped stricture of vagina of described dormant bolt threaded engagement, the left part of described base plate is provided with second chute extended from left to right, the left half of described base plate is furnished with at least two groups for installing the first installing hole of fixing described left dead head, and the right part of described base plate is provided with one group for the second installing hole installing fixing described right dead head;Described mandrel includes upper spindle nose, axle body and the lower spindle nose coaxially and from top to bottom arranged, described upper spindle nose is used for installing worm gear to be detected, the adjustment packing ring for adjusting the distance between worm gear to be detected and described base plate it is cased with on described upper spindle nose, described axle body is provided with two and runs through described axle body and up big and down small stepped hole from top to bottom, two described dormant bolts are separately mounted in two described stepped holes, and two described dormant bolts respectively with two described groove threaded engagement with the position of fixing described mandrel;The bottom of described left dead head has the projection coordinated with described second slide, and described left dead head is provided with most advanced and sophisticated top towards a right left side, and described left dead head is fixed on described base plate by the first bolt coordinated with described first installing hole;Described right dead head is fixed on described base plate by the second bolt coordinated with described second installing hole, and described right dead head is provided with most advanced and sophisticated top towards left and top with a described left side coaxial right side.
Further, described first chute is mutually perpendicular to described second chute.
Further, the right part of described base plate is provided with two described second installing holes;Often organizing described first installing hole and include that two are separately positioned on front side of described first chute and described first installing hole of rear side, described at least two groups, the first installing hole is spaced setting along the length direction of described first chute.
In this utility model, mandrel can be along the first slide and by dormant bolt and fix firm in the first chute optional position of groove threaded engagement realization, and left dead head can be along the second slide, left dead head is firm fixing in the second multiple position of chute by the first installing hole, manually the position of regulation mandrel and left dead head can realize adjusting flexibly, and mandrel and left dead head are fixed, ensure that the accuracy of detection, ensure that the quality of processing, and also there is energy convenient and swift replacing worm gear to be detected and the advantage of worm screw to be detected.Upper spindle nose is provided with adjustment packing ring, can determine according to different worm gear centers height and adjust packing ring accordingly, and manually regulation mandrel and the position of left dead head, it is possible to the worm gear of detection Multiple Type, it is possible to realize quickly adjusting and remodeling.So this tool structure is simple, cheap, easy to operate, be capable of quickly adjusting and remodeling;Contact area and the meshing backlass of worm gear can be accurately detected out.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the configuration diagram of base plate;
Fig. 3 is the assembling schematic diagram of mandrel and base plate.
In figure: 1 base plate;2 mandrels;Spindle nose on 3;4 adjust packing ring;5 left dead heads;6 is left top;7 right dead heads;8 is right top;9 worm screws to be detected;10 times spindle noses;11 first chutes;12 grooves;13 second chutes;14 first installing holes;15 stepped holes;16 dormant bolts;17 second installing holes.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings.
A kind of worm gear as shown in Figure 1 is to inspection frock, including base plate 1, mandrel 2, left dead head 5, right dead head 7 and two dormant bolts 16;As shown in Figure 2, described base plate 1 horizontal positioned, the middle part of described base plate 1 is provided with first chute 11 extended from front to back, the both sides of described first chute 11 are respectively provided with a groove 12 parallel with described first chute 11, two sidewalls of described groove 12 are provided with can be with the bar shaped stricture of vagina of described dormant bolt 16 threaded engagement, the left part of described base plate 1 is provided with second chute 13 extended from left to right, the left half of described base plate 1 is furnished with at least two groups for installing the first installing hole 14 of fixing described left dead head 5, the right part of described base plate 1 is provided with one group for the second installing hole 17 installing fixing described right dead head 7;As shown in Figure 3, described mandrel 2 includes upper spindle nose 3, axle body and the lower spindle nose 10 coaxially and from top to bottom arranged, described upper spindle nose 3 is used for installing worm gear to be detected, the adjustment packing ring 4 for adjusting the distance between worm gear to be detected and described base plate 1 it is cased with on described upper spindle nose 3, described axle body is provided with two and runs through described axle body and up big and down small stepped hole 15 from top to bottom, two described dormant bolts 16 are separately mounted in two described stepped holes 15, and two described dormant bolts 16 respectively with two described groove 12 threaded engagement with the position of fixing described mandrel 2.
Further, the bottom of described left dead head 5 has the projection being slidably matched with described second chute 13, described left dead head 5 is provided with most advanced and sophisticated towards a right left side top 6, and described left dead head 5 is fixed on described base plate 1 by the first bolt coordinated with described first installing hole 14;Described right dead head 7 is fixed on described base plate 1 by the second bolt coordinated with described second installing hole 17, and described right dead head 7 is provided with most advanced and sophisticated towards left and top with a described left side 6 coaxial right sides top 8.
As it is shown in figure 1, described first chute 11 is mutually perpendicular to described second chute 13.The right part of described base plate 1 is provided with two described second installing holes 17;Often organizing described first installing hole 14 and include that two are separately positioned on front side of described first chute 11 and described first installing hole 14 of rear side, described at least two groups, the first installing hole 14 is spaced setting along the length direction of described first chute 11.
Further, upper spindle nose 3 can also be arranged the corresponding worm gear to be detected with different inner diameters of axle sleeve.
This utility model is in use, worm gear to be detected is loaded the upper spindle nose 3 of mandrel 2, worm screw 9 to be detected is clamped between left top 6 and the right side top 8, both centre-to-centre spacing is calculated according to design standard meter, then calibrated bolck is utilized to proofread worm gear to be detected and the centre-to-centre spacing of worm screw to be detected 9, the center of alignment mandrel 2 can be proofreaded with the center of worm screw 9 to be detected, the position of fixed central spindle 2 after check and correction;Then utilizing digital display height gauge to combine the packing ring 4 that adjusts of different-thickness, to adjust the center of worm gear to be detected high until corresponding with the center height of worm screw 9 to be detected, just can accurately detect the contact area of worm gear and the sideshake that matches.The position of mandrel 2 can carry out flexible and firm fixing, can adjust according to the size of various worm gears to be detected with the centre-to-centre spacing of worm screw 9 to be detected.
This utility model representing, the front, rear, left and right in direction are with reference to the coordinate system in Fig. 2, the coordinate system in upper and lower reference Fig. 3.But actual disposition of the present utility model is not limited to above-mentioned direction.

Claims (3)

1. a worm gear is to inspection frock, it is characterised in that: include base plate (1), mandrel (2), left dead head (5), right dead head (7) and two dormant bolts (16);Described base plate (1) horizontal positioned, the middle part of described base plate (1) is provided with first chute (11) extended from front to back, the both sides of described first chute (11) are respectively provided with a groove (12) parallel with described first chute (11), two sidewalls of described groove (12) are provided with can be with the bar shaped stricture of vagina of described dormant bolt (16) threaded engagement, the left part of described base plate (1) is provided with second chute (13) extended from left to right, the left half of described base plate (1) is furnished with at least two groups for installing first installing hole (14) of fixing described left dead head (5), the right part of described base plate (1) is provided with one group for the second installing hole (17) installing fixing described right dead head (7);
Described mandrel (2) includes the upper spindle nose (3) coaxially and from top to bottom arranged, axle body and lower spindle nose (10), described upper spindle nose (3) is used for installing worm gear to be detected, the adjustment packing ring (4) for adjusting the distance between worm gear to be detected and described base plate (1) it is cased with on described upper spindle nose (3), described axle body is provided with two and runs through described axle body and up big and down small stepped hole (15) from top to bottom, two described dormant bolts (16) are separately mounted in two described stepped holes (15), and two described dormant bolts (16) respectively with two described groove (12) threaded engagement with the position of fixing described mandrel (2);
The bottom of described left dead head (5) has the projection being slidably matched with described second chute (13), described left dead head (5) is provided with most advanced and sophisticated towards a right left side top (6), and described left dead head (5) is fixed on described base plate (1) by the first bolt coordinated with described first installing hole (14);
Described right dead head (7) is fixed on described base plate (1) by the second bolt coordinated with described second installing hole (17), and described right dead head (7) is provided with most advanced and sophisticated towards left and that top with a described left side (6) the are coaxial right side top (8).
Worm gear the most according to claim 1 is to inspection frock, it is characterised in that: described first chute (11) is mutually perpendicular to described second chute (13).
Worm gear the most according to claim 1 and 2 is to inspection frock, it is characterised in that: the right part of described base plate (1) is provided with two described second installing holes (17);Often organizing described first installing hole (14) and include that two are separately positioned on described first chute (11) front side and described first installing hole (14) of rear side, described at least two groups, the first installing hole (14) is spaced setting along the length direction of described first chute (11).
CN201620217574.9U 2016-03-21 2016-03-21 Worm wheel is vice to examining frock Expired - Fee Related CN205414617U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620217574.9U CN205414617U (en) 2016-03-21 2016-03-21 Worm wheel is vice to examining frock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620217574.9U CN205414617U (en) 2016-03-21 2016-03-21 Worm wheel is vice to examining frock

Publications (1)

Publication Number Publication Date
CN205414617U true CN205414617U (en) 2016-08-03

Family

ID=56519705

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620217574.9U Expired - Fee Related CN205414617U (en) 2016-03-21 2016-03-21 Worm wheel is vice to examining frock

Country Status (1)

Country Link
CN (1) CN205414617U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107662769A (en) * 2017-10-26 2018-02-06 天津华星瑞煜科技发展有限公司 Novel photocatalyst coating liquid storage tank device
CN112013796A (en) * 2020-09-02 2020-12-01 重庆聚嘉机械有限公司 Motor shaft centre gripping frock, circumference orthotic devices and keyway symmetry examine utensil

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107662769A (en) * 2017-10-26 2018-02-06 天津华星瑞煜科技发展有限公司 Novel photocatalyst coating liquid storage tank device
CN112013796A (en) * 2020-09-02 2020-12-01 重庆聚嘉机械有限公司 Motor shaft centre gripping frock, circumference orthotic devices and keyway symmetry examine utensil
CN112013796B (en) * 2020-09-02 2021-04-06 重庆聚嘉机械有限公司 Motor shaft centre gripping frock, circumference orthotic devices and keyway symmetry examine utensil

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

Granted publication date: 20160803

Termination date: 20200321

CF01 Termination of patent right due to non-payment of annual fee