CN109931871A - A kind of automatic detection mechanism of the inner diameter measurement production line of belt pulley - Google Patents
A kind of automatic detection mechanism of the inner diameter measurement production line of belt pulley Download PDFInfo
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- CN109931871A CN109931871A CN201711375636.4A CN201711375636A CN109931871A CN 109931871 A CN109931871 A CN 109931871A CN 201711375636 A CN201711375636 A CN 201711375636A CN 109931871 A CN109931871 A CN 109931871A
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- sliding block
- cylinder
- belt pulley
- detection mechanism
- workbench
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Abstract
The present invention relates to belt pulley fields, in particular to the automatic detection mechanism of the inner diameter measurement production line of a kind of belt pulley, including workbench, workbench is equipped with bracket, branch is provided with workbench upper surface in the upper surface of parastate plate, second cylinder is installed at the top of the top panel, the automatic detection mechanism further includes the sleeve having below plate located above, sliding block, test bar and grating sensor, the piston rod of second cylinder passes through to be fixedly connected at the top of top panel and sleeve, sliding block is plugged on sleeve and is slidably matched with it, the sliding slot slided for sliding block in vertical direction is equipped in sleeve, spring is equipped in sliding slot, upper end of slide block face is contradicted in the bottom of spring, the top of test bar is fixedly connected with the bottom of sliding block, grating sensor includes main grid and secondary grid, main grid is set on the inner wall of sliding slot and the glide direction of corresponding sliding block is straight Line setting, secondary grid are set on sliding block.The present invention efficient can reduce manpower output, and improve detection efficiency.
Description
Technical field
The present invention relates to belt pulley field, in particular to the automatic detecting machine of the inner diameter measurement production line of a kind of belt pulley
Structure.
Background technique
Belt pulley belongs to hub class part, and general relative size is bigger, generally to cast, be forged in manufacturing process
It is main；Belt pulley is mainly used for the occasion of Long Distant Transmit power.
The central shaft hole of belt pulley is usually mating with electric machine main shaft, in order to guarantee that assembly precision, belt pulley are producing
The internal diameter to the central shaft hole of belt pulley is needed to detect afterwards, existing inner diameter measurement generallys use manual operation, usually
One detection column is set, belt pulley is socketed on detection column, and detects central shaft hole and the detection of belt pulley by go-no go gauge
Gap between column is to detect whether internal diameter is qualified；The large labor intensity of this method, and inefficiency.
Summary of the invention
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to provide oneself of the inner diameter measurement production line of a kind of belt pulley
Dynamic testing agency.
To solve the above problems, the present invention the following technical schemes are provided:
A kind of automatic detection mechanism of the inner diameter measurement production line of belt pulley, including workbench, it is L-shaped that workbench is equipped with section
Bracket, branch is provided with workbench upper surface in the upper surface of parastate plate, the second cylinder is installed at the top of the top panel,
The automatic detection mechanism further includes sleeve, sliding block, test bar and the grating sensor having below plate located above, the second cylinder
Piston rod pass through and be fixedly connected at the top of top panel and sleeve, the upper end of the telescopic direction of the second cylinder perpendicular to workbench
Face, sliding block are plugged on sleeve and are slidably matched with it, are equipped with the sliding slot slided for sliding block in vertical direction in sleeve, in sliding slot
Equipped with spring, upper end of slide block face is contradicted in the bottom of spring, and test bar is plugged on cunning from the bottom opening of sliding slot straight up
In slot, the top of test bar is fixedly connected with the bottom of sliding block, and grating sensor includes main grid and secondary grid, and main grid is set to sliding slot
Inner wall on and corresponding sliding block the setting of glide direction straight line, secondary grid are set on sliding block.
Further, bottom end to the top end of the outer diameter self-test stick of test bar becomes larger.
Further, threaded hole, the bottom of the piston rod of the second cylinder and the spiral shell at the top of sleeve are offered at the top of sleeve
Pit is threadedly engaged, and is also threaded with nut on the piston rod of the second cylinder.
Further, the bottom of sliding block is provided with screw rod, is equipped with the threaded hole cooperated with screw flight at the top of test bar.
Further, the side of sliding block is additionally provided with gag lever post, is equipped with the sleeve and is moved for gag lever post in vertical direction
Dynamic elongated through-holes, through-hole are connected to sliding slot, and gag lever post is fixedly connected with a slide block across through-hole, effect of the gag lever post in spring
Via bottoms are connected under power.
It further, further include having detection mechanism, detection mechanism includes side plate and bottom plate, and bottom plate is fixed on the upper of workbench
End face, bottom plate are connect with side plate, and for side plate perpendicular to bottom plate, the side that testing agency is located on bottom plate is equipped with the first blanking port, work
Make corresponding first blanking port on platform and be equipped with opening, the workbench is equipped with and is additionally provided with the first slide, which sets
It sets, workbench is equipped with third cylinder, and third cylinder is connect with the first slide, and third cylinder drives the first slide level to be interspersed in
The first slide is driven to cover the first blanking port on side plate and by third cylinder, the upper surface of the first slide and the upper end of bottom plate
Face is in same level, and third cylinder and testing agency are electrically connected.
Further, corresponding first blanking port in the bottom of the workbench is provided with the first slideway, and the first slideway is tilted towards
Lower setting.
The utility model has the advantages that a kind of automatic detection mechanism of the inner diameter measurement production line of belt pulley of the invention, passes through the second gas
Cylinder drive sleeve moves straight down, drives test bar to be plugged in the axis hole of belt pulley, because of the outer diameter self-test stick of test bar
Bottom end to top end become larger, so test bar stops movement, and the first cylinder when test bar is plugged to certain position
Then can drive sleeve be moved to predetermined position, so that the opposite sliding block being located at the top of test bar can move straight up, pass through
The shift length of grating sensor detection sliding block detects whether internal diameter is qualified；Automatic detection mechanism realizes the inspection of belt pulley internal diameter
The automation of survey efficient can reduce manpower output, and improve detection efficiency.
Detailed description of the invention
Fig. 1 is detection production line overlooking structure diagram,
Fig. 2 is detection production line schematic perspective view one,
Fig. 3 is detection production line schematic perspective view two.
Fig. 4 is testing agency's working state schematic representation,
Fig. 5 is that testing agency decomposes assembling structure schematic diagram,
Fig. 6 is testing agency's partial schematic sectional view,
Fig. 7 is testing agency's exploded assembling structure schematic diagram one,
Fig. 8 is testing agency's exploded assembling structure schematic diagram two,
Fig. 9 is detection production line sectional perspective structural schematic diagram,
Figure 10 is transfer mechanism exploded assembling structure schematic diagram.
Description of symbols: automatic detection device 1, the first pipeline 2, the first cylinder 2a, transverse slat 2b, the second pipeline 3,
Workbench 4, testing agency 5, bracket 5a, the second cylinder 5b, sleeve 5c, sliding slot 5c1, sliding block 5d, screw rod 5d1, test bar 5e, bullet
Spring 5f, gag lever post 5g, detection mechanism 6, side plate 6a, the first blanking port 6a1, the second blanking port 6a2, bottom plate 6b, the first slide 6c,
Third cylinder 6d, the first slideway 6e, the second slide slideway 6h of 6f, the 4th cylinder 6g, second, transfer mechanism 7, clamping plate 7a, connection
Plate 7b, guide rod 7b1, the 5th cylinder 7c, guide sleeve 7d, sliding rail 7e, slide unit 7f, the 6th cylinder 7g, belt pulley 8.
Specific embodiment
With reference to the accompanying drawings of the specification and embodiment, specific embodiments of the present invention are described in further detail:
It is conveyed according to a kind of Fig. 1 to inner diameter measurement production line of belt pulley shown in Fig. 10, including automatic detection device 1, first
Line 2 and the second pipeline 3, first pipeline 2 and the second pipeline 3 are respectively arranged at the left and right two of automatic detection device 1
Side, the end of first pipeline 2 are equipped with for workpiece to be pushed to the first cylinder 2a on automatic detection device 1, institute
Stating automatic detection device 1 includes workbench 4, and testing agency 5 and detection mechanism 6, the first cylinder 2a and inspection are provided on workbench 4
It surveys mechanism 5 to be correspondingly arranged, testing agency 5, detection mechanism 6 and the second pipeline 3 is corresponded on workbench 4 and is additionally provided with transfer mechanism 7.
Belt pulley 8 to be detected is delivered to 1 side of automatic detection device by the first pipeline 2, passes through the first cylinder 2a
The detection station that belt pulley 8 is pushed to workbench 4 detects belt pulley 8 automatically by testing agency 5, is then passed through
Belt pulley 8 after transfer mechanism 7 will test sequentially is transferred on the corresponding station of detection mechanism 6 on the second pipeline 3, is not conformed to
Lattice product are discharged by detection mechanism 6, and qualified product is delivered to finished product area by the second pipeline 3 and passes through artificial or mechanical mode
Carry out packing storage.The present invention realizes the inner diameter measurement automation of belt pulley 8, reduces labor intensity, improves production effect
Rate, and the quality of 8 finished product of belt pulley has been effectively ensured.
First pipeline 2 includes the first conveyer belt, and the two sides for prolonging its conveying direction on the first conveyer belt are equipped with baffle, baffle
Upper corresponding automatic detection device 1 is equipped with opening, and the corresponding first cylinder 2a in the end of the first conveyer belt is provided with transverse slat 2b, transverse slat 2b
Across on the first conveyer belt.The baffle of two sides is for preventing belt pulley 8 from falling, conveying of the transverse slat 2b perpendicular to the first conveyer belt
Direction, for preventing the belt pulley 8 for marching to the first transmission end of tape from falling.
Second pipeline 3 includes the second conveyer belt, and the two sides for prolonging its conveying direction on the second conveyer belt are equipped with baffle, baffle
Upper corresponding automatic detection device 1 is equipped with opening, and the baffle of side is for preventing belt pulley 8 from falling.
Automatic detection mechanism 5 includes being fixed on workbench 4, and the L-shaped bracket 5a in section, bracket 5a is equipped with and workbench
4 upper surfaces are in the upper surface of parastate plate, the second cylinder 5b are equipped at the top of the top panel, the automatic detection mechanism 5 is also
It include sleeve 5c, sliding block 5d, test bar 5e and the grating sensor below plate located above, the piston rod of the second cylinder 5b is worn
It crosses at the top of top panel and sleeve 5c and is fixedly connected, upper surface of the telescopic direction of the second cylinder 5b perpendicular to workbench 4, sliding block
5d is plugged on sleeve 5c and is slidably matched with it, and the sliding slot 5c1 slided for sliding block 5d in vertical direction is equipped in sleeve 5c, sliding
Spring 5f is equipped in slot 5c1, the upper surface sliding block 5d is contradicted in the bottom of spring 5f, bottom opening of the test bar 5e from sliding slot 5c1
Place is plugged on straight up in sliding slot 5c1, and the top of test bar 5e is fixedly connected with the bottom of sliding block 5d, and grating sensor includes
Main grid and secondary grid, main grid is set on the inner wall of sliding slot 5c1 and the glide direction straight line setting of corresponding sliding block 5d, secondary grid are set to
On sliding block 5d.
Bottom end to the top end of the outer diameter self-test stick 5e of test bar 5e becomes larger.
It is moved straight down by the second cylinder 5b drive sleeve 5c, test bar 5e is driven to be plugged on the axis hole of belt pulley 8
It is interior, because bottom end to the top end of the outer diameter self-test stick 5e of test bar 5e becomes larger, so test bar 5e is plugged to centainly
When position test bar 5e stop movement, and the first cylinder 2a then can drive sleeve 5c be moved to predetermined position, thus opposite position
Sliding block 5d at the top of test bar 5e can be moved straight up, and the shift length of grating sensor detection sliding block 5d detects internal diameter
It is whether qualified.
Specifically, test bar 5e only has a bit of across axis hole, opposite cunning when the shaft hole diameter of belt pulley 8 is too small
The distance that block 5d is moved straight up can be excessive；When the shaft hole diameter of belt pulley 8 is excessive, big section of test bar 5e passes through axis hole,
The distance that opposite sliding block 5d is moved straight up can be too small；By grating sensor can accurately detect the displacement of sliding block 5d away from
From the automatic detection of realization 8 internal diameter of belt pulley.
In order to facilitate the installation of sleeve 5c, threaded hole, the bottom of the piston rod of the second cylinder 5b are offered at the top of sleeve 5c
Portion is threadedly engaged with the threaded hole at the top of sleeve 5c, is also threaded on the piston rod of the second cylinder 5b for preventing loosening
Nut.
Because test bar 5e inserts to twitch for a long time make that abrasion can be generated, in order to ensure detection accuracy, test bar 5e needs regular
Replacement, in order to facilitate the replacement of test bar 5e, the bottom of sliding block 5d is provided with screw rod 5d1, and the top test bar 5e is equipped with and screw rod
The threaded hole that 5d1 is threadedly engaged.
The spring 5f being arranged in sliding slot 5c1 is used for the reset of sliding block 5d, and the side of sliding block 5d is additionally provided with gag lever post 5g, with
In preventing spring 5f from popping up sliding block 5d outside sliding slot 5c1, the sleeve 5c is equipped with mobile in vertical direction for gag lever post 5g
Elongated through-holes, through-hole are connected to sliding slot 5c1, and gag lever post 5g passes through through-hole and is fixedly connected with sliding block 5d, and gag lever post 5g is in spring
Via bottoms are connected under the active force of 5f.
Detection mechanism 6 includes side plate 6a and bottom plate 6b, and bottom plate 6b is fixed on the upper surface of workbench 4, the upper end of bottom plate 6b
In same level, bottom plate 6b is connect with side plate 6a for upper end surface on face, the upper surface of the first conveyer belt and the second conveyer belt,
For side plate 6a perpendicular to bottom plate 6b, the side that testing agency 5 is located on bottom plate 6b is equipped with the first blanking port 6a1, corresponding on workbench 4
First blanking port 6a1 is equipped with opening, and the workbench 4 is equipped with and is additionally provided with the first slide 6c, and the first slide 6c is horizontally disposed,
Workbench 4 is equipped with third cylinder 6d, and third cylinder 6d is connect with the first slide 6c, and third cylinder 6d drives the first slide 6c water
It is flat to be interspersed on side plate 6a and drive the first slide 6c to cover the first blanking port 6a1 by third cylinder 6d, the first slide 6c
Upper surface and bottom plate 6b upper end surface in same level, third cylinder 6d and testing agency 5 are electrically connected.Testing agency
After 5 detect rejected product, when belt pulley 8 is transferred at the first slide 6c by transfer mechanism 7, third cylinder 6d driving first is sliding
Door 6c opens the first blanking port 6a1, so that rejected product is discharged.
The corresponding first blanking port 6a1 in the bottom of the workbench 4 is provided with the first slideway 6e, and the first slideway 6e is diagonally downward
Setting, with the rejected product fallen for access from the first blanking port 6a1.
Rejected product be subdivided into internal diameter it is excessive and internal diameter it is too small, it is therefore, corresponding, on bottom plate 6b be located at the first blanking
The side of mouth 6a1 is equipped with the second blanking port 6a2, and corresponding second blanking port 6a2 is provided with the second slide 6f, and workbench 4 is equipped with
With the 4th cylinder 6g of the second slide 6f transmission connection.
The corresponding second blanking port 6a2 in the bottom of workbench 4 is provided with the second slideway 6h, and the second slideway 6h, which is tilted towards, to be divided into
It sets.
The excessive belt pulley 8 of internal diameter and the too small belt pulley 8 of internal diameter are respectively from the first blanking port 6a1 and the second blanking port
It is discharged at 6a2.
The transfer mechanism 7 includes three spaced clamping plate 7a arranged side by side, and the back of three clamping plate 7a is equipped with for inciting somebody to action
The back of the connecting plate 7b that three links into an integrated entity, connecting plate 7b are solid equipped with the 5th cylinder 7c, the 5th cylinder 7c and connecting plate 7b
Fixed connection, the 5th cylinder 7c are drivingly connected plate 7b and move back and forth in the longitudinal direction, and the back of connecting plate 7b is equipped with multiple guide rods
7b1, corresponding each guide rod 7b1 are provided with a guide sleeve 7d, and the transfer mechanism 7 further includes being fixedly mounted on workbench
Sliding rail 7e on 4, sliding rail 7e are equipped with the slide unit 7f being slidably connected with it, and the multiple guide sleeve 7d and the 5th cylinder 7c of institute is equal
Be fixedly mounted on slide unit 7f, the side on workbench 4 positioned at sliding rail 7e is fixedly installed with the 6th cylinder 7g, the 6th cylinder 7g with
Slide unit 7f connection, the 6th cylinder 7g is for driving slide unit 7f horizontally to move back and forth.
Plate 7b is drivingly connected by the 5th cylinder 7c to be longitudinally propelling each clamping plate 7a presss from both sides corresponding belt pulley 8
It takes, slide unit 7f entirety transverse shifting is driven by the 6th cylinder 7g afterwards, realize sequentially the moving between each station of belt pulley 8.
The above described is only a preferred embodiment of the present invention, not making any limit to technical scope of the invention
System, therefore any subtle modifications, equivalent variations and modifications to the above embodiments according to the technical essence of the invention,
In the range of still falling within technical solution of the present invention.
Claims (7)
1. a kind of automatic detection mechanism of the inner diameter measurement production line of belt pulley, it is characterised in that: including workbench (4), work
Platform (4) is equipped with the L-shaped bracket (5a) in section, and bracket (5a) is equipped with workbench (4) upper surface in the upper surface of parastate
Plate is equipped with the second cylinder (5b) at the top of the top panel, and the automatic detection mechanism (5) further includes having below plate located above
Sleeve (5c), sliding block (5d), test bar (5e) and grating sensor, the piston rod of the second cylinder (5b) passes through top panel and set
It is fixedly connected at the top of cylinder (5c), perpendicular to the upper surface of workbench (4), sliding block (5d) inserted for the telescopic direction of the second cylinder (5b)
It connects on sleeve (5c) and is slidably matched with it, the sliding slot slided for sliding block (5d) in vertical direction is equipped in sleeve (5c)
(5c1), sliding slot (5c1) is interior to be equipped with spring (5f), and the sliding block upper surface (5d) is contradicted in the bottom of spring (5f), and test bar (5e) is certainly
It is plugged on straight up at the bottom opening of sliding slot (5c1) in sliding slot (5c1), the top of test bar (5e) and the bottom of sliding block (5d)
Portion is fixedly connected, and grating sensor includes main grid and secondary grid, and main grid is set on the inner wall of sliding slot (5c1) and corresponds to sliding block (5d)
The setting of glide direction straight line, secondary grid are set on sliding block (5d).
2. a kind of automatic detection mechanism of the inner diameter measurement production line of belt pulley according to claim 1, it is characterised in that:
Bottom end to the top end of the outer diameter self-test stick (5e) of test bar (5e) becomes larger.
3. a kind of automatic detection mechanism of the inner diameter measurement production line of belt pulley according to claim 1, it is characterised in that:
Threaded hole, the bottom of the piston rod of the second cylinder (5b) and the threaded hole spiral shell at the top of sleeve (5c) are offered at the top of sleeve (5c)
Line cooperates, and is also threaded with nut on the piston rod of the second cylinder (5b).
4. a kind of automatic detection mechanism of the inner diameter measurement production line of belt pulley according to claim 1, it is characterised in that:
The bottom of sliding block (5d) is provided with screw rod (5d1), and the threaded hole being threadedly engaged with screw rod (5d1) is equipped at the top of test bar (5e).
5. a kind of automatic detection mechanism of the inner diameter measurement production line of belt pulley according to claim 1, it is characterised in that:
The side of sliding block (5d) is additionally provided with gag lever post (5g), is equipped with the sleeve (5c) mobile in vertical direction for gag lever post (5g)
Elongated through-holes, through-hole is connected to sliding slot (5c1), and gag lever post (5g) passes through through-hole and is fixedly connected with sliding block (5d), gag lever post
(5g) is connected to via bottoms under the active force of spring (5f).
6. a kind of automatic detection mechanism of the inner diameter measurement production line of belt pulley according to claim 1, it is characterised in that:
It further include having detection mechanism (6), detection mechanism (6) includes side plate (6a) and bottom plate (6b), and bottom plate (6b) is fixed on workbench (4)
Upper surface, bottom plate (6b) connect with side plate (6a), and side plate (6a) is located at testing agency on bottom plate (6b) perpendicular to bottom plate (6b)
(5) side is equipped with the first blanking port (6a1), and corresponding first blanking port (6a1) is equipped with opening, the work on workbench (4)
Platform (4) is equipped with and is additionally provided with the first slide (6c), and first slide (6c) is horizontally disposed, and workbench (4) is equipped with third cylinder
(6d), third cylinder (6d) are connect with the first slide (6c), and third cylinder (6d) driving the first slide (6c) level is interspersed in side
It is covered on plate (6a) and by third cylinder (6d) driving the first slide (6c) by the first blanking port (6a1), the first slide (6c)
Upper surface and bottom plate (6b) upper end surface in same level, third cylinder (6d) and testing agency (5) are electrically connected.
7. a kind of automatic detection mechanism of the inner diameter measurement production line of belt pulley according to claim 6, it is characterised in that:
Corresponding first blanking port (6a1) is provided with the first slideway (6e) for the bottom of the workbench (4), and the first slideway (6e) is diagonally downward
Setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711375636.4A CN109931871A (en) | 2017-12-19 | 2017-12-19 | A kind of automatic detection mechanism of the inner diameter measurement production line of belt pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711375636.4A CN109931871A (en) | 2017-12-19 | 2017-12-19 | A kind of automatic detection mechanism of the inner diameter measurement production line of belt pulley |
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| Publication Number | Publication Date |
|---|---|
| CN109931871A true CN109931871A (en) | 2019-06-25 |
Family
ID=66983808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711375636.4A Pending CN109931871A (en) | 2017-12-19 | 2017-12-19 | A kind of automatic detection mechanism of the inner diameter measurement production line of belt pulley |
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| CN (1) | CN109931871A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112718527A (en) * | 2020-12-23 | 2021-04-30 | 魏家昌 | Flange plate aperture detection device for automobile |
-
2017
- 2017-12-19 CN CN201711375636.4A patent/CN109931871A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112718527A (en) * | 2020-12-23 | 2021-04-30 | 魏家昌 | Flange plate aperture detection device for automobile |
| CN112718527B (en) * | 2020-12-23 | 2024-02-09 | 东莞市海亿五金塑胶有限公司 | Flange plate aperture detection device for automobile |
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Application publication date: 20190625 |
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| WD01 | Invention patent application deemed withdrawn after publication |