CN207866154U - A kind of pitch positioning formula misdelivery checking device - Google Patents
A kind of pitch positioning formula misdelivery checking device Download PDFInfo
- Publication number
- CN207866154U CN207866154U CN201820139013.0U CN201820139013U CN207866154U CN 207866154 U CN207866154 U CN 207866154U CN 201820139013 U CN201820139013 U CN 201820139013U CN 207866154 U CN207866154 U CN 207866154U
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- part material
- material band
- guide ruler
- pitch
- guide
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Abstract
A kind of pitch positioning formula misdelivery checking device of the utility model, including：The guide ruler being fixedly installed in lower template, part material band is held between guide ruler and lower template, spaced set has pitch notch on part material band, through-hole is offered in guide ruler, T-section is inserted in through-hole away from positioning pin, first end of the T-section away from positioning pin is mutually touched across guide ruler with part material band, its the second end is by guide post location and installation in guide ruler, spring is arranged on guide post, its third end corresponds to and is equipped with sheet metal, the side of sheet metal is provided with mounting base, and sensor is provided in mounting base, and sensor is corresponding with sheet metal position.Apparatus structure is novel, it is highly practical, the pitch notch that part material band was inserted into or was detached from end of the T-section away from positioning realizes a ranging, it is more flexible accurate to detect, the induction part of device is arranged outside die cavity, is not easily susceptible to the shock or abrasion of mold, the service life is longer, overall structure is more economically durable, effectively save cost.
Description
Technical field：
The utility model is related to piece test technical fields, and in particular to a kind of pitch positioning formula misdelivery checking device.
Background technology：
In existing Strip layout production process, it is that material strip set a distance is subjected to feeding, then carries out stamping press, one
Secondary stamping press terminates, then set a distance send a defective material, such cycle operation to complete the stamping press of entire material strip material strip, this
Just have to set a distance feeding and be strict with, the feeding step pitch of mistake can bring great trouble to production, gently then zero in die cavity
Part is scrapped, and severe one causes punch, pilot pin fracture, mold damage to cause great cost allowance.
The checking device it is, therefore, desirable to provide a kind of more applicable pitch positioning formula is misdelivered, to solve the above problems.
Utility model content：
The purpose of this utility model, which is to provide, a kind of can position pitch that material strip feeding spacing is effectively detected
Formula misdelivery checking device.
To achieve the above object, the utility model uses following technical scheme：
A kind of pitch positioning formula misdelivery checking device provided by the utility model, including：Guide ruler, the guide ruler are fixedly mounted
In in lower template, part material band is held between the guide ruler and the lower template, there is spaced set on the part material band
Pitch notch offers through-hole in the guide ruler, T-section is inserted in the through-hole away from positioning pin, the T-section is away from positioning pin
First end mutually touched with the part material band across the guide ruler, the second end is by guide post location and installation in guide ruler
On, spring is arranged on the guide post, the second end under the action of the spring, moves, described second towards the guide ruler
End is under the action of the first end, and far from the guide ruler, third end of the T-section away from positioning pin, which corresponds to, to be equipped with
Sheet metal, side of the sheet metal far from the third end are provided with mounting base, sensor are provided in the mounting base,
The sensor is corresponding with the sheet metal position.
One end end face of the guide ruler towards the part material band is provided with boss, and the boss is located at the part material band
Top, the part material band are installed between the boss and the lower template.
The mounting base is L-shaped structure comprising vertical beam and crossbeam, sensor installation on the vertical beam, it is described
Mounting hole is offered on crossbeam, the mounting base is installed by the mounting hole and positioned.
The second end of the T-section away from positioning pin offers location hole, and the position of the location hole is corresponded in the guide ruler
It sets and opens up threaded hole, the guide post is bolt, and the screw rod of the bolt is rotatably connected in the threaded hole across the location hole, described
Spring pocket is loaded on the screw rod between the second end and the head of the bolt.
The end face that the first end is contacted with the pitch notch is obliquely installed along part material band feed direction.
A kind of advantageous effect of pitch positioning formula misdelivery checking device of the utility model：Apparatus structure is novel, installs and tears open
Unload it is all very convenient, it is highly practical, part material band is detected flush-mounted in the structure of guide ruler away from positioning pin using T-section, T shapes
The pitch notch that part material band was inserted into or was detached from the end of pitch positioning realizes a ranging, and it is more flexible accurate to detect, dress
The induction part set is arranged outside die cavity, is not easily susceptible to the shock or abrasion of mold, the service life is longer, and overall structure is more
Add economy and durability, effectively save cost.
Description of the drawings：
Fig. 1 is the structural schematic diagram that a kind of pitch of the utility model positions formula misdelivery checking device；
Fig. 2 is the partial sectional view that a kind of pitch of the utility model positions formula misdelivery checking device depression angle；
In figure：1- part material bands, 2- guide rulers, 3- lower templates, 4-T shape pitch positioning pins, 5- first ends, 6- second ends
Portion, 7- thirds end, 8- springs, 9- guide posts, 10- sheet metals, 11- mounting bases, 12- vertical beams, 13- crossbeams, 14- boss, 15- sections
Away from notch, 16- sensors.
Specific implementation mode：
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining relative position relation, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and cannot understand
To indicate or implying its relative importance or implicitly indicate the quantity of indicated technical characteristic.Define as a result, " first ",
The feature of " second " can explicitly or implicitly include at least one of the features.In addition, the technical side between each embodiment
Case can be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when the combination of technical solution
Conflicting or cannot achieve when occur will be understood that the combination of this technical solution is not present, also not in the requires of the utility model
Protection domain within.
According to Fig. 1~Fig. 2, a kind of pitch positioning formula misdelivery checking device provided by the utility model, including：Guide ruler
2, the guide ruler 2 is fixedly installed in lower template 3, and part material band 1 is held between the guide ruler 2 and the lower template 3, described
It is equidistantly provided with pitch notch 15 on part material band 2, through-hole is offered in the guide ruler 2, T-section is inserted in the through-hole
Away from positioning pin 4, first end 5 of the T-section away from positioning pin 4 is touched across the guide ruler 2 with 1 phase of part material band,
The second end 6 is by 9 location and installation of guide post in guide ruler 2, being arranged with spring 8 on the guide post 9, the second end 6 is in bullet
It under the action of spring 8, is moved towards the guide ruler 2, the second end 6 is led under the action of the first end 5 far from described
2, third end 7 of the T-section away from positioning pin 4, which corresponds to, is equipped with sheet metal 10, and the sheet metal 10 is far from the third end
The side in portion 7 is provided with mounting base 11, and sensor 16, the sensor 16 and the sheet metal are provided in the mounting base 11
10 positions are corresponding.
Further, one end end face of the guide ruler 2 towards the part material band 1 is provided with boss 14, the boss 14
Above the part material band 1, the part material band 1 is installed between the boss 14 and the lower template 3, to part material
Band 1 is limited, and there are certain intervals for the lower face of 1 upper end of part material band and the boss 14, to ensure part material
It is smooth with 1 feeding.
Further, the mounting base 11 is L-shaped structure comprising vertical beam 12 and crossbeam 13, the sensor 16 are installed
With on the vertical beam 12, offer mounting hole on the crossbeam 13, the mounting base 11 passes through mounting hole installation positioning, institute
The end for stating vertical beam 12 is parallel with the guide ruler 2, and sheet metal 10 is right against the sensor 16 or the sensor 16 that is staggered, and passes
Sensor 16 sends out signal, completes one-time detection.
Further, the second end of the T-section away from positioning pin 4 offers location hole, it is corresponding in the guide ruler 2 described in
The position of location hole opens up threaded hole, and the guide post 6 is bolt, and the screw rod of the bolt passes through described in the location hole is rotatably connected in
Threaded hole, the spring 8 are set in the screw rod between the second end 6 and the head of the bolt.
Further, incline along 1 feed direction of part material band the end face that the first end 5 is contacted with the pitch notch 15
Tiltedly setting, the i.e. end face of first end are set as inclined surface, the inclined surface with 1 feed direction of part material band in obtuse angle, zero
The feeding forward of part material strip 1, when first end 5 is inserted into pitch notch 15, an end of inclined surface is located in pitch notch 15,
Another end face is located at outside pitch notch 15, and part material band 1 continues feeding, when first end 5 is skidded off from pitch notch 15,
Under the action of inclined surface, first end 5 and part material band be always it is non-rigid contact, effectively prevent first end 5 and zero
Part material strip 1 occurs friction and scratches, and generates scratch to part material band 1 or generates abrasion to first end 2.
A kind of operation process of pitch positioning formula misdelivery checking device of detailed description the utility model below in conjunction with the accompanying drawings：
Part material band 1 is installed between lower template 3 and guide ruler 2, feed mechanism persistently carries out feeding, when part material band 1
Feeding forward, pitch notch 15 do not move at the second end 6, and spring 8 is in compressive state, and the second end 6 is led far from described
There are certain intervals between ruler 2, with guide ruler 2, and when part material band 1 continues feeding forward, pitch notch 15 moves to the second end 6
Place, under the elastic force effect of spring 8, first end 5 is inserted into pitch notch 15, and the second end 6 is in contact with guide ruler 2, while the
The sheet metal 10 of three ends 7 is right against sensor 16, and sensor 16 sends out signal, completes one-time detection, part material band 1 continue to
Preceding feeding, repeats the above process, and completes the detection to entire part material band 1.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model rather than limits it
System, although the utility model is described in detail with reference to above-described embodiment, those of ordinary skill in the art should manage
Solution：Specific embodiment of the present utility model can be still modified or replaced equivalently, and without departing from the utility model
Any modification of spirit and scope or equivalent replacement should all cover in present claims range.
Claims (5)
- The checking device 1. a kind of pitch positioning formula is misdelivered, it is characterised in that：Including：Guide ruler, the guide ruler are fixedly installed in lower die On plate, part material band is held between the guide ruler and the lower template, and spaced set has pitch to lack on the part material band Mouthful, offer through-hole in the guide ruler, T-section be inserted in the through-hole away from positioning pin, the T-section away from positioning pin first End is mutually touched across the guide ruler with the part material band, the second end by guide post location and installation in guide ruler, it is described Spring is arranged on guide post, the second end under the action of the spring, moves, the second end is in institute towards the guide ruler Under the action of stating first end, far from the guide ruler, third end of the T-section away from positioning pin, which corresponds to, is equipped with sheet metal, Side of the sheet metal far from the third end is provided with mounting base, and sensor, the biography are provided in the mounting base Sensor is corresponding with the sheet metal position.
- The checking device 2. a kind of pitch positioning formula according to claim 1 is misdelivered, it is characterised in that：The guide ruler is towards institute One end end face for stating part material band is provided with boss, and the boss is located above the part material band, and the part material band clamps Between the boss and the lower template.
- The checking device 3. a kind of pitch positioning formula according to claim 1 is misdelivered, it is characterised in that：The mounting base is L Shape structure comprising vertical beam and crossbeam, the sensor installation offer mounting hole, institute on the vertical beam on the crossbeam It states mounting base and positioning is installed by the mounting hole.
- The checking device 4. a kind of pitch positioning formula according to claim 1 is misdelivered, it is characterised in that：The T-section is away from fixed The second end of position pin offers location hole, and the position that the location hole is corresponded in the guide ruler opens up threaded hole, the guide post Screw rod for bolt, the bolt is rotatably connected in the threaded hole across the location hole, and the spring pocket is loaded on the second end On screw rod between portion and the head of the bolt.
- The checking device 5. a kind of pitch positioning formula according to claim 1 is misdelivered, it is characterised in that：The first end with The end face of the pitch notch contact is obliquely installed along part material band feed direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820139013.0U CN207866154U (en) | 2018-01-27 | 2018-01-27 | A kind of pitch positioning formula misdelivery checking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820139013.0U CN207866154U (en) | 2018-01-27 | 2018-01-27 | A kind of pitch positioning formula misdelivery checking device |
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| Publication Number | Publication Date |
|---|---|
| CN207866154U true CN207866154U (en) | 2018-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820139013.0U Active CN207866154U (en) | 2018-01-27 | 2018-01-27 | A kind of pitch positioning formula misdelivery checking device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115091134A (en) * | 2022-07-06 | 2022-09-23 | 奇瑞汽车股份有限公司 | Automatic uncoiling blanking die and blanking process |
-
2018
- 2018-01-27 CN CN201820139013.0U patent/CN207866154U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115091134A (en) * | 2022-07-06 | 2022-09-23 | 奇瑞汽车股份有限公司 | Automatic uncoiling blanking die and blanking process |
| CN115091134B (en) * | 2022-07-06 | 2023-12-22 | 奇瑞汽车股份有限公司 | Automatic uncoiling blanking die and blanking process |
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