CN107971719A - Screw gauge - Google Patents
Screw gauge Download PDFInfo
- Publication number
- CN107971719A CN107971719A CN201711191667.4A CN201711191667A CN107971719A CN 107971719 A CN107971719 A CN 107971719A CN 201711191667 A CN201711191667 A CN 201711191667A CN 107971719 A CN107971719 A CN 107971719A
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- Prior art keywords
- frame body
- nut
- housing
- locating piece
- plate
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- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 230000000903 blocking effect Effects 0.000 claims abstract description 21
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
Embodiments of the present invention are related to a kind of gauge, and more particularly to one kind screws gauge, comprising：First frame body, the second frame body, the pressing plate being arranged between the first frame body and the second frame body are simultaneously used for fixed shell and the jig body of nut for carrying out the pressing plate of linear slide along the short transverse of the first frame body and the second frame body, being rotatably arranged on pressing plate for blocking the disc mechanism of rod-shaped or columnar part turn, being arranged between the first frame body and the second frame body.Compared with the existing technology, staff can drive rod-shaped or columnar part to be pivoted about with the axis of stud by rotating disk mechanism, i.e. achievable stud and nut screw, while convenient operate, lower platen can also drive rotating disk mechanism to be gradually reduced, so as to avoid rod-shaped or columnar part with occurring the phenomenon for departing from rotating disk mechanism during nut screwing.Further, since nut is fixed by jig body, therefore screwing for stud and nut can be easily realized, to meet actual use demand.
Description
Technical field
The present invention relates to a kind of gauge, more particularly to one kind screws gauge.
Background technology
Since product is in assembling process, it can encounter unavoidably and some rod-shaped or columnar parts with stud are passed through into nut
It is fixed on the shell of product, but in fixation procedure, since nut is typically mounted on the inside of housing, and rod-shaped or column
Component is integrally fixed at the outside of housing, in assembling, can first pass through the stud on rod-shaped or columnar part through in advance opening up
Through hole on housing, then shaft with the nut in housing screw realize rod-shaped or columnar part in shell
Fixation on body.
However, it is found by the inventors that since rod-shaped or columnar part and nut are when screwing, since nut is in housing
Portion, therefore when rotating, transfer phenomenon occurs for nut in order to avoid rod-shaped or columnar part or columnar part, staff needs
Nut in housing is first clamped such as vice, spanner by extra instrument, then to rod-shaped or columnar part
Part is rotated, and whole process is not only laborious, and very cumbersome.At the same time during screwing, due to being typically all to utilize
Both hands hand Screw, therefore there is it and screws the assembling requirement that power is unable to reach product in duration, therefore when in use, can go out often
The phenomenon now loosened.
The content of the invention
The purpose of embodiment of the present invention is that providing one kind screws gauge, can be carried in convenient screwed on product casing
While the rod-shaped or columnar part of stud, moreover it is possible to pretightning force of the rod-shaped or columnar part after screwing is improved, to meet to use
Demand.
To achieve these goals, embodiments of the present invention provide one kind and screw gauge, and spiral shell will be carried using nut
The rod-shaped or columnar part of column is tightened on the side wall for the housing for offering through hole, and the gauge that screws includes：
First frame body；
Second frame body, is oppositely arranged with first frame body；
Pressing plate, is arranged between first frame body and second frame body, and respectively with first frame body and described
Second frame body is slidably connected, and for carrying out linear slide along the short transverse of first frame body and second frame body；
Rotating disk mechanism, is rotatably arranged on the pressing plate, and partially passes through the pressing plate and be used to block the bar
Shape or columnar part；The rotating disk mechanism is additionally operable to drive described rod-shaped or columnar part when rotating with the axis of the stud
Pivot about；
Jig body, is arranged between first frame body and second frame body, for fixing the housing and described
Nut；
Wherein, after being fixed respectively, the housing is used to cover the nut, and described for the housing and the nut
The side wall that nut also offers through hole with the housing offsets, and coaxial with the through hole, and described rod-shaped or columnar part
Part be additionally operable to blocked by the rotating disk mechanism it is coaxial with the nut fixed by the jig body.
Embodiments of the present invention in terms of existing technologies, are consolidated housing and nut since jig body can be realized
Fixed, while when nut and housing are after by fixation, nut can lie directly against the side side wall that through hole is offered on housing again, and with
Through hole on the side wall is coaxial.Further, since pressing plate is slidably disposed on the first frame body and the second frame body, and disk machine
Structure is rotatably arranged on pressing plate, and it is to be used to block rod-shaped or columnar part through pressing plate that rotating disk mechanism, which has part,
At the same time can be coaxial directly with the nut in jig body after rod-shaped or columnar part is being stuck.Therefore actually using
When, staff only need to drive rod-shaped or columnar part to be pivoted about with the axis of stud by rotating disk mechanism, you can
Realize screwing for stud and nut, while convenient operate, due to lower platen during stud and nut screwing also profit
It is slidably matched with itself gravity and with the first frame body and the second frame body so that during stud and nut screwing,
Lower platen can also drive rotating disk mechanism to be gradually reduced, so as to avoid rod-shaped or columnar part with departing from during nut screwing
The phenomenon of rotating disk mechanism.Further, since stud is during with nut screwing, and since nut is fixed by jig body, institute
Can also avoid nut from transfer phenomenon occur because of rod-shaped or columnar part rotation, therefore it can easily realize that stud is revolved with nut
Tightly, with the actual use demand of satisfaction.
Further, first frame body includes：The first side plate for being vertically arranged, the short transverse along first side plate
The first lower baffle plate and the first overhead gage that set, the be vertically arranged between first overhead gage and first lower baffle plate
One guide rod；Second frame body includes：The second side plate for being vertically arranged, second set along the second side plate short transverse
Lower baffle plate and the second overhead gage, the second guide rod being vertically arranged between second overhead gage and second lower baffle plate；
Wherein, the pressing plate is slidably connected with first guide rod and second guide rod respectively.It follows that led by first
Sliding up and down for pressing plate can be oriented to bar and the second guide rod, while again may be used by the first overhead gage and the second overhead gage
The upward sliding of pressing plate is defined, and can be to the slide downward distance of pressing plate by the first lower baffle plate and the second lower baffle plate
It is defined.
Further, first frame body also includes：The first resilience part being set on first guide rod；It is described
Second frame body also includes：The second resilience part being set on second guide rod；Wherein, first resilience part and institute
The second resilience part is stated to be used to prop up the pressing plate.Can be in pressing plate slide downward by the first resilience part and the second resilience part
When lower platen is supported, avoid rod-shaped or columnar part when being screwed with nut, because pressing plate and rotating disk mechanism it is larger from
It is subject to crushing again.
Further, the card for catching on first overhead gage or second overhead gage is additionally provided with the pressing plate
Hook.Therefore after rod-shaped or columnar part is being screwed with nut, pressing plate can be fixedly secured to by hook and will be kept off on first
On plate and the second overhead gage, so that facilitating staff to be taken out from jig body has installed rod-shaped or columnar part shell
Body.
Further, the jig body includes：The rear baffle that is vertically arranged, be oppositely arranged in the rear on plate washer
Positioning piece and the second locating piece, be arranged on the locating piece for being used to position the nut on the rear baffle；Wherein, institute
State the first locating piece and second locating piece be oppositely arranged along the width of the rear baffle, and first locating piece and
Second locating piece, which cooperates, to be used to block the housing, and the locating piece is used to prop up from the enclosure interior to open up
There is the side wall of the through hole.
Further, the locating slot for fixing the nut, and the shape of the locating slot are opened up on the locating piece
It is identical with the shape of the nut, and the locating piece also opens up away from the side of the rear baffle and connects use with the locating slot
In the passage for taking out the nut.By the passage being opened on locating piece, may be such that rod-shaped or columnar part with nut into
After row screws, housing can be measured out directly before jig body, so as to facilitate the taking-up of housing.
Further, first locating piece is used for the side for propping up the housing and second locating piece is used to prop up
The side of the housing is flexible sides.By the flexible sides of the first locating piece and the second locating piece, the first locating piece can be avoided
Cause damages with the second locating piece when blocking housing to housing.
Further, the jig body also includes：It is oppositely arranged the first divider and second gear in the rear on plate washer
Frame, and first divider and second divider are used to prop up the side that the housing deviates from the rear baffle；Wherein, it is described
First divider and second divider are used to be oppositely arranged along the width of the rear plate washer.Pass through the first locating piece and second
Locating piece can be to stopping, so that it is firm when housing is fixed to further increase jig body on front side of housing
Property, facilitates screwing for rod-shaped or columnar part and nut.
Further, the rotating disk mechanism includes：The turntable that is rotatably arranged on the pressing plate, be arranged on described turn
It is used to block described rod-shaped or columnar part positioning sleeve on disk, is fixedly connected with the turntable for driving the turntable to carry out
The actuator of rotation；Wherein, the core of the positioning sleeve and the turntable is coaxially fixed, and passes through the pressing plate and the pressing plate
It is rotatably assorted.
Also, in order to meet actual use demand, the actuator is the handle being arranged on the turntable, and described
Handle and the turntable eccentric setting；Alternatively, the main shaft that the actuator includes motor, is connected with the motor, and the master
The core of axis and the turntable is coaxially connected.
Brief description of the drawings
One or more embodiments are illustrative by the picture in corresponding attached drawing, these exemplary theorys
The bright restriction not formed to embodiment, the element for having same reference numbers label in attached drawing are expressed as similar element, remove
Non- have a special statement, and composition does not limit the figure in attached drawing.
Fig. 1 is the structure diagram for screwing gauge of first embodiment of the invention；
Fig. 2 is the partial enlarged view in A portions in Fig. 1；
Fig. 3 is the front view of Fig. 1；
Fig. 4 screws structure diagram of the gauge in fixed shell for first embodiment of the invention；
Fig. 5 is structure diagram when screwing gauge turntable using motor driving of first embodiment of the invention；
Fig. 6 is the structure diagram for screwing gauge of second embodiment of the invention；
Fig. 7 is the front view of Fig. 6；
Fig. 8 screws structure diagram of the gauge in fixed shell for third embodiment of the invention；
Fig. 9 is the front view of Fig. 8；
Figure 10 screws structure diagram of the gauge in fixed shell for four embodiment of the invention.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with attached drawing to the present invention
Each embodiment be explained in detail.However, it will be understood by those skilled in the art that in each embodiment party of the present invention
In formula, many ins and outs are proposed in order to make reader more fully understand the application.But even if without these ins and outs
With many variations based on following embodiment and modification, the application technical solution claimed can also be realized.
The first embodiment of the present invention is related to one kind and screws gauge, and as shown in figures 1 and 3, this screws gauge and utilizes spiral shell
Rod-shaped or columnar part 6 with stud is tightened on the side wall 81 for the housing 8 for offering through hole 82 by cap 9.Specifically such as Fig. 1 institutes
Show, this screws gauge and includes：First frame body 1, the second frame body 2 being oppositely arranged with the first frame body 1, be arranged on the first frame body 1 and
Pressing plate 3 between second frame body 2.Wherein, the both ends of the pressing plate 3 are slidably connected with the first frame body 1 and the second frame body 2 respectively, from
And pressing plate 3 is caused to can be used for carrying out linear slide along the short transverse of the first frame body 1 and the second frame body 2.
Secondly, as shown in figures 1 and 3, the gauge that screws of present embodiment also includes：It is rotatably arranged on pressing plate 3
Rotating disk mechanism 4, and the rotating disk mechanism 4 partially pass through pressing plate 3 be used for block rod-shaped or columnar part 6, and the disk machine
Structure 4 is additionally operable to drive rod-shaped or columnar part 6 to pivot about with the axis of stud 61 when rotating.
In addition, as shown in figures 1 and 3, the gauge that screws of present embodiment also includes：It is arranged on the first frame body 1 and second
Jig body 7 between frame body 2, the jig body 7 are used for fixed shell 8 and nut 9.
During actual use, with reference to shown in Fig. 4, after housing 8 and nut 9 are being fixed respectively by jig body 7,
Housing 8 can directly cover nut 9, while nut 9 is additionally operable to offset with offering the side wall 81 of through hole 82 on housing 8, and with leading to
Hole 82 is coaxial.Meanwhile can be with the nut 9 fixed by jig body 7 after rod-shaped or columnar part 6 is being blocked by rotating disk mechanism 4
Coaxially.
Through the above it is not difficult to find that entirely screwing gauge in actual mechanical process, staff can pass through turntable
Mechanism 4 drives rod-shaped or columnar part 6 to be pivoted about with the axis of stud 61, you can realizes stud 61 and nut 9
Screw, while convenient operate, since lower platen 3 also uses the weight of itself during stud 61 and nut 9 screw
Power and it is slidably matched with the first frame body 1 and the second frame body 2, therefore during stud 61 and nut 9 screw, lower platen
3 can also drive rotating disk mechanism 4 to be gradually reduced, and disengaging occur when being screwed with nut 9 so as to avoid rod-shaped or columnar part 6 turns
The phenomenon of disc mechanism 4.Further, since stud 61 is with nut 9 during screwing, since nut 9 is consolidated by jig body 7
It is fixed, so can also avoid nut 9 from transfer phenomenon occur because of rod-shaped or columnar part 6 rotation, therefore it can easily realize stud
61 screw with nut 9, to meet actual use demand.
Specifically, as shown in figures 1 and 3, the first frame body 1 includes：The first side plate 11 for being vertically arranged, along the first side plate
The first lower baffle plate 12 and the first overhead gage 13 of 11 short transverse setting, be vertically arranged in the first overhead gage 13 and the first lower block
The first guide rod 14 between plate 12.And the second frame body 2 includes：The second side plate 21 for being vertically arranged, along the height of the second side plate 21
The second lower baffle plate 22 and the second overhead gage 23 of direction setting, be vertically arranged between the second overhead gage 23 and the second lower baffle plate 22
The second guide rod 24.Also, the both ends of pressing plate 3 are slidably connected with the first guide rod 14 and the second guide rod 24 respectively.Thus
Understand, sliding up and down for pressing plate 3 can be oriented to by the first guide rod 14 and the second guide rod 24, so that pressing plate 3
It can be slided along the length direction to 14 and second guide rod 24 of guide rod.Also, entirely screw gauge to improve
Stability, is connected between the first side plate 11 and the second side plate 21 by bottom plate 5, meanwhile, jig body 7 is arranged on bottom plate 5, from
And whole driver gauge is enabled to be changed into an entirety so that screwing gauge can meet different to put demand.Also, as
Preferable scheme, in the present embodiment, the first overhead gage 13 and the second overhead gage 23 are in same plane, and the first lower baffle plate
12 and second lower baffle plate 22 be in same plane so that when pressing plate 3 during slip, pass through the first overhead gage 13 and second
Overhead gage 23 can be defined the distance of 3 upward sliding of pressing plate, to ensure that pressing plate 3 will not be led from the first guide rod 14 and second
Skid off into bar 24, and the distance of 3 slide downward of pressing plate can be limited by the first lower baffle plate 12 and the second lower baffle plate 22
It is fixed, the effective of pressing plate 3 is born against with realizing.
In addition, rod-shaped or columnar part 6 is tightened on the housing 8 with different height size for convenience, in this reality
Apply in mode, as preferable scheme, the first lower baffle plate 12 can be slidably disposed on the first side plate 11, and by under second
Baffle 22 is slidably disposed on the second side plate 21, so that the first lower baffle plate 12 and the second lower baffle plate 22 can be along first
The short transverse of 11 and second side plate 21 of side plate carries out linear slide.Thus it is not difficult to find that when the actual height size of housing 8 is sent out
Changing be, staff can be to the first lower baffle plate 12 and the second lower baffle plate 22 respectively on the first side plate 11 and the second side plate 21
Position be adjusted, to meet the assembling demand of rod-shaped or columnar part 6 and housing 8.
It is noted that in the present embodiment, as shown in Figure 1, the above-mentioned jig body 7 being previously mentioned includes：Vertically
The rear baffle 71 of setting, the first locating piece 72 being oppositely arranged on rear plate washer 71 and the second locating piece 73, be arranged on rear baffle
It is used for the locating piece 74 positioned to nut 9 on 71.Wherein, rear baffle 71 be located at the first side plate 11 and the second side plate 21 it
Between, and the first locating piece 72 and the second locating piece 73 are used to be oppositely arranged along the width of rear baffle 71, and the first locating piece
72 and second locating piece 73 cooperate and be used to block housing 8, and locating piece 74 is used to propping up housing 8 inside housing 8 and opens up
There is the side wall 81 of through hole 82.
Specifically, as shown in Fig. 2, opening up the locating slot 741 for hold-doun nut 9 on locating piece 74, and locating slot 741
Shape it is identical with the shape of nut 9 be polygonized structure, and the traditional hexagonal (hexagon)nut of nut 9 in the present embodiment, together
The shape of the locating slot 741 of sample is similarly hexagon, so as to ensure that nut 9 will not be random after being put into locating slot 741
Rotate.In addition, in order to make rod-shaped or columnar part 6 mutual directly through locating piece 74 and the nut 9 in housing 8
Screwing, the slot bottom of locating slot 741 also opens up the through hole 743 for being passed through by rod-shaped or columnar part 6 stud 61, so that
Rod-shaped or columnar part 6 stud 61 directly can pass through locating piece 74 by through hole, and realization is screwed with nut 9.
Meanwhile as preferable scheme, in the present embodiment, as shown in Fig. 2, locating piece 74 deviates from the one of rear baffle 71
Side also opens up the passage 742 connected with locating slot 741, and the bore of the passage 742 is more than the outside diameter of nut 9, which can
For the horizontal removal of nut 9.It follows that with reference to shown in Fig. 4, when rod-shaped or columnar part 6 stud 61 revolves completely with nut
It is next, staff can by the passage 742 being opened on locating piece 74, may be such that rod-shaped or columnar part 6 with nut 9 into
After row screws, housing 8 can be measured out directly before jig body 7, so that rod-shaped or column will be provided with by facilitating staff
The housing 8 of shape component 6 is removed from jig body 7.
In addition, in order to ensure the first locating piece 72 and the second locating piece 73 are when blocking housing 8, housing 8 will not be caused
Damage, in the present embodiment, as shown in Fig. 2, the first locating piece 72 is used for the side for propping up housing 8 and the second locating piece 73 is used
It is flexible sides in propping up the side of housing 8.By the flexible sides of the first locating piece 72 and the second locating piece 73, first can be avoided
72 and second locating piece 73 of locating piece causes to damage when blocking housing 8 to housing 8.
In addition, as shown in figures 1 and 3, the rotating disk mechanism 4 being previously mentioned in present embodiment includes：It is rotatably arranged in
Turntable 41 on pressing plate 3, be arranged on turntable 41 and be used to block rod-shaped or columnar part 6 positioning sleeve 42, fix with turntable 41
It is connected to the actuator 43 that driving disc 41 is rotated.Also, positioning sleeve 42 and the core of turntable 41 are coaxially fixed, and are worn
Pressing plate 3 is crossed to be rotatably assorted with pressing plate 3.Meanwhile in the present embodiment, in order to meet actual use demand, actuator 43 is
The handle being arranged on turntable 41, and the eccentric setting of handle and turntable 41, therefore during actual use, staff
It can be pivoted about by handle grip turn disk 41 and positioning sleeve 42 with the core of turntable 41, so as to drive rod-shaped or column
The rotation of component 6, realizes screwing for rod-shaped or columnar part 6 stud 61 and nut 9.
Certainly, it is rod-shaped in order to further improve rod-shaped or columnar part 6 installation effectiveness during actual use
Or can also be by the way of screwing automatically between columnar part 6 and nut 9.Therefore, which can also be an automation
Driving equipment, such as：As shown in figure 5, the main shaft 432 that the actuator 43 includes motor 431, is connected with motor 431, and main shaft
432 is coaxially connected with the core of turntable 41.Therefore, in practical application, 432 driving disc 41 of main shaft can be passed through by motor 431
Rotated, screwed so that rod-shaped or columnar part 6 can be achieved with the automatic of nut 9.Meanwhile as preferable scheme, it is
Control is rod-shaped or columnar part 6 and nut 9 between screw power, avoid between rod-shaped or columnar part 6 and nut 9 because screwing
Power is excessive, and is not easy to dismounting in the future, in actual use, also a torque sensor can be set (not marked in figure on motor
Show), which is used to test rod-shaped or columnar part 6 moment of torsion that motor is provided when being screwed with nut 9, together
When can also additionally increase by a master control system being electrically connected respectively with torque sensor and motor, which can real-time reception
The torque value that torque sensor is uploaded, when the torque value that torque sensor is uploaded reaches preset value, you can by master control
System closes motor immediately, leaves the motor off work, so that when both can guarantee that each rod-shaped or columnar part 6 was screwed with each nut 9
Screw the uniformity of power, it is thus also avoided that occur screwing the excessive phenomenon of power between rod-shaped or columnar part 6 and nut 9.
Second embodiment of the present invention is related to one kind and screws gauge, and second embodiment is the base in first embodiment
Further improvement is made on plinth, in the present embodiment, as shown in Figure 6 and Figure 7, the first frame body 1 also includes：First is set in lead
To the first resilience part 15 on bar 14, and the second frame body 2 also includes：The second resilience part being set on the second guide rod 24
25.Wherein, the first resilience part 15 and the second resilience part 25 are respectively used to prop up pressing plate 3.
Specifically, in the present embodiment, as shown in Figure 6 and Figure 7, the first resilience part 15 and the second resilience part 25
Spring can be used, so as to work as pressing plate 3 during pushing, pressing plate 3 can be supported by two springs, avoid pressing plate
3 damage rod-shaped or columnar part 6 by pressure during decline because of itself larger dead weight.Meanwhile when rod-shaped or columnar part 6 revolves
Tightly on housing 8 after, again can be with dynamic pressure plate 3 along the first guide rod 14 and the second guide rod 24 by the screen resiliences of two springs
Length direction move along a straight line upwards so that pressing plate 3 can automatic homing, so as to facilitate staff from jig body 7
Upper taking-up has been provided with rod-shaped or columnar part 6 housing 8, while can also facilitate staff that follow-up housing is fixed on gauge
On body 7.Also, as preferable scheme, in actual application process, it can suitably shorten the length of two springs, to protect
The length of two springs of card is respectively less than the sliding stroke of pressing plate 3, so as to work as pressing plate 3 during slide downward, can reduce pressure
Suffered rebound resistance of the plate 3 in slide downward so that rod-shaped or columnar part 6 is easier to operate to screwing for nut 9.
Third embodiment of the present invention is related to one kind and screws gauge, and the 3rd embodiment is the base in first embodiment
Further improvement is made on plinth, it, which is mainly improved, is：As shown in Figure 8 and Figure 9, in the present embodiment, jig body 7 is also wrapped
Contain：The first divider 75 and the second divider 76 being oppositely arranged on rear plate washer 71.
Specifically, as shown in Figure 8 and Figure 9, the first divider 75 and the second divider 76 are for the width along rear plate washer 71
Direction is oppositely arranged, and the first divider 75 and the second divider 76 are used to prop up the side that housing 8 deviates from rear baffle 71.Also, the
One divider 75 includes the first block 751, the first blocking arm 752 being arranged on the first block 751；And the second divider 76 includes second
Block 761, the second blocking arm 762 being arranged on the second block 761.Also, in the present embodiment, the first blocking arm 752 can lead to
Rotationally mode is crossed to be arranged on the first block 751, and the second blocking arm 762 equally can be by being rotatably arranged in second gear
On block 762.
Through the above it is not difficult to find that during actual use, the first blocking arm 752 and the second blocking arm can be passed through
762 pairs of housings 8 stop away from the side of rear baffle 71, i.e., prop up housing 8 by the first blocking arm 752 and the second blocking arm 762
Away from the side of rear baffle 71, so that fastness of the jig body 7 when housing 8 is fixed is can further improve, into one
Step facilitates screws operation between rod-shaped or columnar part 6 and nut 9.And when rod-shaped or columnar part 6 with nut 9 mutual
After screwing, staff again can be by rotating the first blocking arm 752 and the second blocking arm 762 so that the first blocking arm 752 and the second blocking arm
762 can be separated from each other with housing 8 away from the side of rear plate washer 71, ensure that housing 8 again can be from the front side of jig body 7
Level removes, so as to facilitate the taking-up of housing 8.
Certainly, it is necessary to explanation, in order to meet different operating habits, the first blocking arm 752 and the first block 751 it
Between, and can be by the way of being slidably connected, so that 752 He of the first blocking arm between the second blocking arm 762 and the second block 761
Second blocking arm 762 can carry out linear slide towards opposite or opposite direction, deviate from 71 side of rear baffle with housing 8 to realize
Support and separate.
The 4th embodiment of the present invention is related to one kind and screws gauge, and the 4th embodiment is the base in first embodiment
Further improvement is made on plinth, it, which is mainly improved, is, in the present embodiment, as shown in Figure 10, grab is additionally provided with pressing plate 3
10, and the grab 10 is used to catch on the first overhead gage 13.
Through the above it is not difficult to find that after rod-shaped or columnar part 6 is being screwed with nut 9, pressing plate 3 can be along first
The length direction of 14 and second guide rod 24 of guide rod slides into the top of the first side plate 11 and the second side plate 21, then passes through card
Hook 10 catches on the first overhead gage 13 so that whole rotating disk mechanism 4 can be fixedly secured on the first overhead gage 13 and second
On baffle 23, take out so as to further facilitating staff from jig body 7 and installed rod-shaped or columnar part shell
Body 8.
Certainly, it is necessary to which explanation, during practical operation, grab 10 is also directly caught on second baffle 23, lead to
Cross and catch on the fixation that second baffle 23 realizes whole rotating disk mechanism 4.
It will be understood by those skilled in the art that the respective embodiments described above are to realize the specific embodiment of the present invention,
And in practical applications, can to it, various changes can be made in the form and details, without departing from the spirit and scope of the present invention.
Claims (10)
1. one kind screws gauge, the rod-shaped or columnar part with stud is tightened on to the housing that offers through hole using nut
On side wall, the gauge that screws includes：
First frame body；
Second frame body, is oppositely arranged with first frame body；
Pressing plate, is arranged between first frame body and second frame body, and respectively with first frame body and described second
Frame body is slidably connected, and for carrying out linear slide along the short transverse of first frame body and second frame body；
Rotating disk mechanism, is rotatably arranged on the pressing plate, and partially pass through the pressing plate be used for block it is described rod-shaped or
Columnar part；The rotating disk mechanism is additionally operable to drive described rod-shaped or columnar part using the axis of the stud in when rotating
The heart is rotated；
Jig body, is arranged between first frame body and second frame body, for fixing the housing and the nut；
Wherein, after being fixed respectively, the housing is used to cover the nut, and the nut for the housing and the nut
The side wall that through hole is also offered with the housing offsets, and coaxial with the through hole, and the stud is additionally operable to by institute
State rotating disk mechanism block it is coaxial with the nut fixed by the jig body.
2. according to claim 1 screw gauge, it is characterised in that：First frame body includes：First be vertically arranged
Side plate, the first lower baffle plate set along the short transverse of first side plate and the first overhead gage, be vertically arranged in described first
The first guide rod between overhead gage and first lower baffle plate；
Second frame body includes：The second side plate being vertically arranged, the second lower block set along the second side plate short transverse
Plate and the second overhead gage, the second guide rod being vertically arranged between second overhead gage and second lower baffle plate；
Wherein, the pressing plate is slidably connected with first guide rod and second guide rod respectively.
3. according to claim 2 screw gauge, it is characterised in that：First frame body also includes：It is set in described
The first resilience part on one guide rod；
Second frame body also includes：The second resilience part being set on second guide rod；
Wherein, first resilience part and second resilience part are used to prop up the pressing plate.
4. according to claim 2 screw gauge, it is characterised in that：It is additionally provided with the pressing plate for catching on described first
The grab of overhead gage or second overhead gage.
5. according to claim 1 screw gauge, it is characterised in that：The jig body includes：The rear gear being vertically arranged
Plate, be oppositely arranged the first locating piece in the rear on plate washer and the second locating piece, be arranged on the rear baffle and be used for institute
State the locating piece that nut is positioned；
Wherein, first locating piece and second locating piece are oppositely arranged along the width of the rear baffle, and described
First locating piece and second locating piece, which cooperate, to be used to block the housing, and the locating piece is used for from the housing
Inside props up the side wall for offering the through hole.
6. according to claim 5 screw gauge, it is characterised in that：Opened up on the locating piece for fixing the nut
Locating slot, and the shape of the locating slot is identical with the shape of the nut, and the locating piece is away from the rear baffle
Side also opens up the passage connected with the locating slot for taking out the nut.
7. according to claim 6 screw gauge, it is characterised in that：First locating piece is used to prop up the housing
The side that side and second locating piece are used to prop up the housing is flexible sides.
8. according to claim 5 screw gauge, it is characterised in that：The jig body also includes：It is oppositely arranged on institute
The first divider and the second divider on rear plate washer are stated, and first divider and second divider are used to prop up the housing back of the body
From the side of the rear baffle；
Wherein, first divider and second divider are used to be oppositely arranged along the width of the rear plate washer.
9. according to claim 1 screw gauge, it is characterised in that：The rotating disk mechanism includes：It is rotatably arranged in
Turntable on the pressing plate, be arranged on the turntable be used to blocking described rod-shaped or columnar part positioning sleeve, with described turn
Disk is fixedly connected with the actuator for driving the turntable to be rotated；
Wherein, the core of the positioning sleeve and the turntable is coaxially fixed, and is coordinated through the pressing plate and the press plate rotary.
10. according to claim 9 screw gauge, it is characterised in that：The actuator is to be arranged on the turntable
Handle, and the handle and the turntable eccentric setting；
Alternatively, the main shaft that the actuator includes motor, is connected with the motor, and the core of the main shaft and the turntable is same
Axis connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711191667.4A CN107971719B (en) | 2017-11-24 | 2017-11-24 | Tightening jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711191667.4A CN107971719B (en) | 2017-11-24 | 2017-11-24 | Tightening jig |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107971719A true CN107971719A (en) | 2018-05-01 |
| CN107971719B CN107971719B (en) | 2024-05-03 |
Family
ID=62011484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711191667.4A Active CN107971719B (en) | 2017-11-24 | 2017-11-24 | Tightening jig |
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| Country | Link |
|---|---|
| CN (1) | CN107971719B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108857870A (en) * | 2018-06-29 | 2018-11-23 | 河南森源电气股份有限公司 | A kind of zero sequence current mutual inductor grinding positioning tool |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0674238U (en) * | 1993-03-29 | 1994-10-21 | 日産車体株式会社 | Bolt and nut assembly device |
| US20090003963A1 (en) * | 2005-03-01 | 2009-01-01 | Alexander Winker | Device and Method for Making a Screwed Connection Between a First Component and At Least One Further Component |
| CN201677167U (en) * | 2009-04-18 | 2010-12-22 | 无锡职业技术学院 | Automatic nut fastening machine |
| CN204295264U (en) * | 2014-12-13 | 2015-04-29 | 芜湖哈特机器人产业技术研究院有限公司 | A kind of assembly tooling of electronic clamp drive assembly |
| CN204430742U (en) * | 2015-02-10 | 2015-07-01 | 苏州长河自动化设备有限公司 | Bolt and nut kludge |
| CN204470957U (en) * | 2015-03-06 | 2015-07-15 | 翰桥（湖州）五金制品有限公司 | For the efficient quick-fitting device of Complicated Automobile accessory |
| CN204565976U (en) * | 2015-01-30 | 2015-08-19 | 广东易事特电源股份有限公司 | The screw assembling fixture of wiring board |
| CN105522374A (en) * | 2016-01-15 | 2016-04-27 | 华南理工大学 | Assembly device and assembly method for full-automatically screwing nut |
| CN107350790A (en) * | 2017-08-23 | 2017-11-17 | 安徽鼎封橡胶减震技术有限公司 | A kind of front damper connection component bolt automatic assembly equipment |
| CN207681856U (en) * | 2017-11-24 | 2018-08-03 | 上海航嘉电子科技股份有限公司 | Screw jig |
-
2017
- 2017-11-24 CN CN201711191667.4A patent/CN107971719B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0674238U (en) * | 1993-03-29 | 1994-10-21 | 日産車体株式会社 | Bolt and nut assembly device |
| US20090003963A1 (en) * | 2005-03-01 | 2009-01-01 | Alexander Winker | Device and Method for Making a Screwed Connection Between a First Component and At Least One Further Component |
| CN201677167U (en) * | 2009-04-18 | 2010-12-22 | 无锡职业技术学院 | Automatic nut fastening machine |
| CN204295264U (en) * | 2014-12-13 | 2015-04-29 | 芜湖哈特机器人产业技术研究院有限公司 | A kind of assembly tooling of electronic clamp drive assembly |
| CN204565976U (en) * | 2015-01-30 | 2015-08-19 | 广东易事特电源股份有限公司 | The screw assembling fixture of wiring board |
| CN204430742U (en) * | 2015-02-10 | 2015-07-01 | 苏州长河自动化设备有限公司 | Bolt and nut kludge |
| CN204470957U (en) * | 2015-03-06 | 2015-07-15 | 翰桥（湖州）五金制品有限公司 | For the efficient quick-fitting device of Complicated Automobile accessory |
| CN105522374A (en) * | 2016-01-15 | 2016-04-27 | 华南理工大学 | Assembly device and assembly method for full-automatically screwing nut |
| CN107350790A (en) * | 2017-08-23 | 2017-11-17 | 安徽鼎封橡胶减震技术有限公司 | A kind of front damper connection component bolt automatic assembly equipment |
| CN207681856U (en) * | 2017-11-24 | 2018-08-03 | 上海航嘉电子科技股份有限公司 | Screw jig |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108857870A (en) * | 2018-06-29 | 2018-11-23 | 河南森源电气股份有限公司 | A kind of zero sequence current mutual inductor grinding positioning tool |
| CN108857870B (en) * | 2018-06-29 | 2023-09-19 | 河南森源电气股份有限公司 | Zero sequence current transformer grinds location frock |
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| Publication number | Publication date |
|---|---|
| CN107971719B (en) | 2024-05-03 |
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