CN112923883A - Hook height detection device and method - Google Patents
Hook height detection device and method Download PDFInfo
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- CN112923883A CN112923883A CN201911241496.0A CN201911241496A CN112923883A CN 112923883 A CN112923883 A CN 112923883A CN 201911241496 A CN201911241496 A CN 201911241496A CN 112923883 A CN112923883 A CN 112923883A
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- hook
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention relates to a device and a method for detecting the height of a hook, wherein the device comprises: the bottom plate mechanism is arranged on a horizontal plane and comprises a bottom plate, a slide rail structure and a support column; the fixing mechanism is arranged at the top end of the supporting column and comprises a fixing plate and a positioning column; the moving mechanism is arranged on the plane plate and comprises a plane plate, a side plate, a supporting plate, a first testing guide pillar, a second testing guide pillar, a plurality of proximity switches and an air cylinder; the control unit is electrically connected with the air cylinder and the proximity switch, and by using the hook height detection device and the method thereof, the labor cost is saved, the problems of product missing detection and inaccurate test caused by manual use of a measuring tool are solved, the number of defective products is reduced, and the yield and the detection efficiency of the products are greatly improved.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the field of height detection, in particular to a device and a method for detecting the height of a hook.
[ background of the invention ]
At the present stage, the height of the product hook is measured by using a measuring tool for the staff aiming at the detection mode of the product hook, however, the detection mode easily causes the missing measurement of the staff and the inaccuracy of the measurement data, which leads to the increase of the number of bad products and the high labor cost, thereby causing the problems of the reduction of the yield of the product and the detection efficiency.
In view of the above, it is necessary to provide a device and a method for detecting a height of a hook to solve the problems of missing detection of a worker, inaccurate measurement data, an increase in the number of defective products, high labor cost, and a decrease in yield and detection efficiency of a product caused by a current detection method.
[ summary of the invention ]
The invention aims to provide a device and a method for detecting the height of a hook, which are used for solving the problems of missing detection of staff, inaccuracy of measurement data, increase of the number of defective products, high labor cost, reduction of the yield of products and reduction of detection efficiency caused by a detection mode at the present stage.
The invention provides a hook height detection device, which comprises:
the bottom plate mechanism is arranged on a horizontal plane and comprises a bottom plate, a slide rail structure and a support column, wherein the bottom plate is arranged on the horizontal plane, the slide rail structure is arranged on the bottom plate, and the support column is arranged on the bottom plate;
the fixing mechanism is arranged at the top end of the supporting column and comprises a fixing plate and positioning columns, the fixing plate is arranged on the supporting column, the surface of the fixing plate is smooth and horizontal, and the positioning columns are uniformly arranged on the periphery of the fixing plate;
the moving mechanism is arranged on the sliding rail structure and comprises a plane plate, a side plate, a supporting plate, a first testing guide pillar, a second testing guide pillar, a plurality of proximity switches and an air cylinder, wherein the proximity switches are arranged at the top ends of the first testing guide pillar and the second testing guide pillar, the first testing guide pillar and the second testing guide pillar are arranged on the side surface of the side plate, the side plate is vertically arranged on one side of the plane plate, the plane plate is arranged on the sliding rail structure, the supporting plate is vertically arranged on the side plate and the plane plate, the air cylinder is arranged on the bottom plate, and the top end of the air cylinder is connected with the plane plate;
and the control unit is electrically connected with the air cylinder and the proximity switch.
Optionally, a layer of protective film is arranged on the surface of the positioning column and the upper surface of the fixing plate, and the protective film is made of a soft rubber material.
Optionally, the first testing guide pillar is located at an outer side of the second testing guide pillar, and a length of the first testing guide pillar is smaller than a length of the second testing guide pillar.
Optionally, the hook height detection device is further provided with a warning light, the warning light is a red and green double-layer warning light, and the warning light is electrically connected with the control unit.
Optionally, the proximity switches are a first proximity switch and a second proximity switch respectively, the height range of the hook on the outer side of the first proximity switch test product is 1.0-1.2 cm, and the height range of the hook on the inner side of the second proximity switch test product is 1.2-1.4 cm.
The invention also provides a hook height detection method, which is characterized by comprising the following steps:
(1) placing the product and fixing the product on the bottom plate;
(2) the cylinder drives the moving mechanism to move towards one side of the product;
(3) the first test guide column and the second test guide column are in contact with the inner side and the outer side of the product through clamping hooks;
(4) the first proximity switch tests whether the height of a clamping hook on the outer side of a product is between 1.0 and 1.2 centimeters;
(5) the second proximity switch tests the height of the clamping hook on the inner side of the product;
(6) the test fails;
(7) the second proximity switch tests whether the height of the clamping hook at the inner side of the product is between 1.2 and 1.4 centimeters;
(8) the product is qualified;
(9) the test failed.
Optionally, the first proximity switch and the second proximity switch are connected with a warning light, and the warning light is a red-green double-layer warning light.
Optionally, the height of the outer side hook of the first proximity switch test product is not between 1.0 and 1.2 centimeters, the height of the inner side hook of the second proximity switch test product is not between 1.2 and 1.4 centimeters, the warning lights are all displayed as red lights, and the test fails.
Optionally, the specific step of the step (8) is that when the height of the inner side hook of the product tested by the second proximity switch is 1.2-1.4 cm, the warning light is displayed as a green light, and the test is successful, which indicates that the product is qualified.
Compared with the prior art, the hook height detection device and the method thereof firstly place the product on the fixed plate, secondly, the control unit controls the cylinder to drive the moving mechanism to move to one side of the product, secondly, the control unit controls the first proximity switch to test whether the height of the hook at the outer side of the product is between 1.0 and 1.2 centimeters, if the height of the hook at the outer side of the product is between 1.0 and 1.2 centimeters, the control unit controls the second proximity switch to test whether the height of the hook at the inner side of the product is between 1.2 and 1.4 centimeters, if the height of the hook is not between 1.0 and 1.2 centimeters, the test fails, then, the height of the hook at the inner side of the product is tested by the second proximity switch is between 1.2 and 1.4 centimeters, if the height of the hook is between 1.2 and 1.4 centimeters, the product is qualified, if the height of the hook is not between 1.2 and 1.4 centimeters, the test fails, by utilizing the hook height detection device and, the number of bad products is reduced, and the yield and the detection efficiency of the products are greatly improved.
[ description of the drawings ]
Fig. 1 is a schematic structural diagram of a hook height detection device of the present invention.
Fig. 2 is a front view of the hook height detecting device of the present invention.
Fig. 3 is a schematic diagram of the hook height detection method of the present invention.
Fig. 4 is a schematic structural view of a product of the present invention.
Fig. 5 is a schematic structural diagram of a first operating state of the hook height detection device in a preferred embodiment of the invention.
Fig. 6 is a schematic structural diagram of a second operating state of the hook height detection device in a preferred embodiment of the invention.
Fig. 7 is a front view of the hook height detecting device of the present invention in a second working state in a preferred embodiment.
[ detailed description ] embodiments
To further illustrate the technical means and effects of the present invention, the following detailed description is given with reference to a preferred embodiment of the present invention and the accompanying drawings.
Referring to fig. 1, 2 and 3, fig. 1 is a schematic structural view of a hook height detection device of the present invention, fig. 2 is a front view of the hook height detection device of the present invention, and fig. 3 is a schematic view of the hook height detection method of the present invention.
The present invention provides a hook height detection device 100, which includes:
the bottom plate mechanism 110 is disposed on a horizontal plane, the bottom plate mechanism 110 includes a bottom plate 111, a sliding rail structure 112 and a supporting column 113, the bottom plate 111 is disposed on the horizontal plane, the sliding rail structure 112 is disposed on the bottom plate 111, the flat plate 114 is disposed on the sliding rail structure 112, the surface of the flat plate 114 is smooth and horizontal, the supporting column 113 is disposed on the bottom plate 111, the bottom plate 111 is used for fixing the hook height detection device 100, the supporting column 113 is used for supporting the fixing plate 121, and the sliding rail structure 112 is used for making the flat plate 114 slide;
the fixing mechanism 120 is disposed at the top end of the supporting column 113, the fixing mechanism 120 includes a fixing plate 121 and positioning columns 122, the fixing plate 121 is disposed on the supporting column 113, the positioning columns 122 are uniformly disposed around the fixing plate 121, the fixing plate 121 is used for placing a product, and the positioning columns 122 are used for fixing the product;
a moving mechanism 130, wherein the moving mechanism 130 is disposed on the flat plate 114, the moving mechanism 130 includes a flat plate 131, a side plate 132, a supporting plate 133, a first testing guide post 134, a second testing guide post 135, a plurality of proximity switches (not shown) and an air cylinder 136, the proximity switches (not shown) are disposed on top ends of the first testing guide post 134 and the second testing guide post 135, the first testing guide post 134 and the second testing guide post 135 are disposed on a side surface of the side plate 132, the side plate 132 is vertically disposed on one side of the flat plate 131, the supporting plate 133 is vertically disposed on the side plate 132 and the flat plate 131, the air cylinder 136 is disposed on the bottom plate 111, a top end of the air cylinder 136 is connected to the flat plate 131, the moving mechanism 130 moves along the direction of the sliding rail structure 112, the flat plate 131 is used for fixing the side plate 132, the side plate 132 is configured to fix the first testing guide post 134 and the second testing guide post 135, the supporting plate 133 is configured to support the side plate 132, the first testing guide post 134 is configured to contact a hook on an outer side of a product, the second testing guide post 135 is configured to contact a hook on an inner side of the product, the proximity switch (not shown) is configured to test heights of the hook on the inner side and the outer side of the product, and the air cylinder 136 is configured to drive the moving mechanism 130 to move;
and the control unit is electrically connected with the air cylinder 136 and the proximity switch (not shown), the control unit controls the air cylinder 136 to drive the moving mechanism 130 to move along the direction of the slide rail structure 112, and the control unit controls the height of the clamping hooks on the inner side and the outer side of the proximity switch (not shown) test product.
The surface of the positioning column 122 and the upper surface of the fixing plate 121 are provided with a layer of protective film, the protective film is made of soft rubber materials, and the surface of the positioning column 122 and the upper surface of the fixing plate 121 are provided with a layer of protective film, so that the product quality is protected, and the product yield is improved.
Wherein the first test guide post 134 is located at the outer side of the second test guide post 135, and the length of the first test guide post 134 is smaller than that of the second test guide post 135.
The trip height detection device 100 is further provided with a warning lamp, the warning lamp is a red-green double-layer warning lamp, the warning lamp is electrically connected with the control unit, the warning lamp is used for displaying the test condition of the product, when the warning lamp displays a red light, the proximity switch (not shown) fails in test, the product is unqualified, and when the warning lamp displays a green light, the proximity switch (not shown) succeeds in test, and the product is qualified.
Wherein the proximity switches (not shown) are a first proximity switch and a second proximity switch respectively, the height range of the outside clamping hook of the first proximity switch test product is between 1.0 and 1.2 centimeters, the height range of the clamping hook at the inner side of the second proximity switch test product is 1.2-1.4 cm, the first proximity switch is used for testing whether the height of the outside clamping hook of the product is between 1.0 and 1.2 centimeters, if the height is between 1.0 and 1.2 centimeters, the second proximity switch tests the height of the clamping hook on the inner side of the product, if the height is not between 1.0 and 1.2 centimeters, the test fails, the product is unqualified, the second proximity switch is used for testing whether the height of the clamping hook on the inner side of the product is between 1.2 and 1.4 centimeters, if the height of the clamping hook is between 1.2 and 1.4 centimeters, the test is successful, the product is qualified, and if the height of the clamping hook is not between 1.2 and 1.4 centimeters, the test fails.
The invention also provides a hook height detection method, which comprises the following steps:
s110: placing the product and fixing the product on the bottom plate;
s120: the cylinder drives the moving mechanism to move towards one side of the product;
s130: the first test guide column and the second test guide column are in contact with the inner side and the outer side of the product through clamping hooks;
s140: the first proximity switch tests whether the height of a clamping hook on the outer side of a product is between 1.0 and 1.2 centimeters;
s150: the second proximity switch tests the height of the clamping hook on the inner side of the product;
s160: the test fails;
s170: the second proximity switch tests whether the height of the clamping hook at the inner side of the product is between 1.2 and 1.4 centimeters;
s180: the product is qualified;
s190: the test failed.
The first proximity switch and the second proximity switch are connected with a warning lamp, and the warning lamp is a red-green double-layer warning lamp.
The height of the hook on the outer side of the first proximity switch test product is not between 1.0 and 1.2 centimeters, the height of the hook on the inner side of the second proximity switch test product is not between 1.2 and 1.4 centimeters, the warning lamps are all displayed as red lamps, and the test fails.
The specific step of the step S180 is that when the height of the inner side hook of the product tested by the second proximity switch is 1.2-1.4 cm, the warning light is displayed as a green light, and the test is successful, which indicates that the product is qualified.
Referring to fig. 4, fig. 4 is a schematic structural diagram of the product of the present invention, an outer hook 11 and an inner hook 12 are disposed on the product 10, and the outer hook 11 is disposed on an outer side of the inner hook 12.
Referring to fig. 5, fig. 5 is a schematic structural diagram illustrating a first working state of the hook height detecting device in a preferred embodiment of the present invention, in this embodiment, the product 10 is first placed on the fixing plate 121, and the product 10 is effectively fixed on the fixing plate 121 by using the positioning post 122, at this time, the control unit does not control the cylinder 136 to drive the moving mechanism 130 to move to one side of the product 10, and the control unit does not control the first proximity switch and the second proximity switch to test the heights of the outer hook 11 and the inner hook 12 of the product 10.
Referring to fig. 6 and 7, fig. 6 is a schematic structural view illustrating a second working state of the hook height detection device in a preferred embodiment of the invention, fig. 7 is a front view illustrating the second working state of the hook height detection device in a preferred embodiment of the invention, in this embodiment, after the product 10 is fixed on the fixing plate 121, the control unit controls the cylinder 136 to drive the moving mechanism 130 to move to one side of the product 10, so that the first testing guide pillar 134 contacts the outer hook 11 of the product 10, the second testing guide pillar 135 contacts the inner hook 12 of the product 10, then, the control unit controls the height of the outer hook 11 of the first proximity switch testing product 10 to be 1.1 cm, the height of the outer hook 11 to be 1.1 cm to 1.0 cm to 1.2 cm, then, the control unit controls the height of the inner hook 12 of the second proximity switch testing product 10 to be 1.3 cm, the height of the inner hook 12 to be 1.2 cm to 1.4 cm, and (5) successfully testing, and turning on a green light by the warning light to indicate that the product is qualified.
Compared with the prior art, the hook height detection device 100 and the method thereof of the invention firstly place the product 10 on the fixing plate 121, secondly, the control unit controls the cylinder 136 to drive the moving mechanism 130 to move to one side of the product 10, secondly, the control unit controls the first proximity switch to test whether the height of the hook 11 at the outer side of the product 10 is between 1.0 and 1.2 centimeters, if the height is between 1.0 and 1.2 centimeters, the control unit controls the height of the hook 12 at the inner side of the product 10 to be tested by the second proximity switch, if the height is not between 1.0 and 1.2 centimeters, the test fails, thirdly, the height of the hook 12 at the inner side of the product 10 is tested by the second proximity switch whether the height is between 1.2 and 1.4 centimeters, if the product is between 1.2 and 1.4 centimeters, the product is qualified, if the height is not between 1.2 and 1.4 centimeters, the test fails, the hook height detection device 100 and the method thereof of the invention not only save labor cost, the problems of missing test and inaccurate test of the products 10 caused by manual use of a measuring tool are solved, the number of bad products 10 is reduced, and the yield and the detection efficiency of the products 10 are greatly improved.
It should be noted that the present invention is not limited to the above embodiments, and any simple modification, equivalent change and modification made to the above embodiments by those skilled in the art based on the technical solution of the present invention fall within the protection scope of the present invention.
Claims (9)
1. The utility model provides a high detection device of trip which characterized in that includes:
the bottom plate mechanism is arranged on a horizontal plane and comprises a bottom plate, a slide rail structure and a support column, wherein the bottom plate is arranged on the horizontal plane, the slide rail structure is arranged on the bottom plate, and the support column is arranged on the bottom plate;
the fixing mechanism is arranged at the top end of the supporting column and comprises a fixing plate and positioning columns, the fixing plate is arranged on the supporting column, the surface of the fixing plate is smooth and horizontal, and the positioning columns are uniformly arranged on the periphery of the fixing plate;
the moving mechanism is arranged on the sliding rail structure and comprises a plane plate, a side plate, a supporting plate, a first testing guide pillar, a second testing guide pillar, a plurality of proximity switches and an air cylinder, wherein the proximity switches are arranged at the top ends of the first testing guide pillar and the second testing guide pillar, the first testing guide pillar and the second testing guide pillar are arranged on the side surface of the side plate, the side plate is vertically arranged on one side of the plane plate, the plane plate is arranged on the sliding rail structure, the supporting plate is vertically arranged on the side plate and the plane plate, the air cylinder is arranged on the bottom plate, and the top end of the air cylinder is connected with the plane plate;
and the control unit is electrically connected with the air cylinder and the proximity switch.
2. The hook height detection device according to claim 1, wherein a protective film is disposed on the surface of the positioning post and the upper surface of the fixing plate, and the protective film is made of a soft plastic material.
3. The trip height detection device according to claim 1, wherein the first test guide post is located at an outer side of the second test guide post, and a length of the first test guide post is smaller than a length of the second test guide post.
4. The hook height detection device according to claim 1, further comprising a warning light, wherein the warning light is a red/green double-layer warning light, and the warning light is electrically connected to the control unit.
5. The hook height detection device according to claim 1, wherein the proximity switches are a first proximity switch and a second proximity switch, respectively, the first proximity switch is used to test the height of the hook at the outer side of the product within a range of 1.0-1.2 cm, and the second proximity switch is used to test the height of the hook at the inner side of the product within a range of 1.2-1.4 cm.
6. A hook height detection method is characterized by comprising the following steps:
(1) placing the product and fixing the product on the bottom plate;
(2) the cylinder drives the moving mechanism to move towards one side of the product;
(3) the first test guide column and the second test guide column are in contact with the inner side and the outer side of the product through clamping hooks;
(4) the first proximity switch tests whether the height of a clamping hook on the outer side of a product is between 1.0 and 1.2 centimeters;
(5) the second proximity switch tests the height of the clamping hook on the inner side of the product;
(6) the test fails;
(7) the second proximity switch tests whether the height of the clamping hook at the inner side of the product is between 1.2 and 1.4 centimeters;
(8) the product is qualified;
(9) the test failed.
7. The trip height detection method according to claim 6 wherein the first proximity switch and the second proximity switch are connected to a warning light, the warning light being a red-green double-layer warning light.
8. The method of claim 6 wherein the height of the outer side of the first proximity switch test product is not between 1.0 cm and 1.2 cm and the height of the inner side of the second proximity switch test product is not between 1.2 cm and 1.4 cm, and the warning lights are all displayed as red lights.
9. The method for detecting the height of the trip according to claim 6, wherein the step (8) is specifically performed when the height of the trip inside the second proximity switch test product is between 1.2 cm and 1.4 cm, the warning light is displayed as a green light, the test is successful, and the product is qualified.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911241496.0A CN112923883A (en) | 2019-12-06 | 2019-12-06 | Hook height detection device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911241496.0A CN112923883A (en) | 2019-12-06 | 2019-12-06 | Hook height detection device and method |
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| Publication Number | Publication Date |
|---|---|
| CN112923883A true CN112923883A (en) | 2021-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911241496.0A Pending CN112923883A (en) | 2019-12-06 | 2019-12-06 | Hook height detection device and method |
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| CN (1) | CN112923883A (en) |
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| CN101206106A (en) * | 2006-12-22 | 2008-06-25 | 洛阳轴研科技股份有限公司 | Mechanism and method for measuring height of precision minitype bearing with balls and rollers unit C type spacer |
| CN102494588A (en) * | 2011-12-09 | 2012-06-13 | 安徽巨一自动化装备有限公司 | Device for detecting gasket thickness |
| CN106248020A (en) * | 2016-09-18 | 2016-12-21 | 景鑫精密组件（昆山）有限公司 | A kind of tool of automatic detection height of rivet |
| CN206056428U (en) * | 2016-08-30 | 2017-03-29 | 芜湖科云汽车零部件有限公司 | A kind of Y shape links up with cubing |
| CN207649568U (en) * | 2017-12-20 | 2018-07-24 | 红塔烟草(集团)有限责任公司 | A kind of hot air conditioning cylinder cylinder channels bit detection device |
| CN208671833U (en) * | 2018-07-16 | 2019-03-29 | 苏州冬宝光电科技有限公司 | The measuring localization tool of grab in a kind of display frame |
-
2019
- 2019-12-06 CN CN201911241496.0A patent/CN112923883A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101206106A (en) * | 2006-12-22 | 2008-06-25 | 洛阳轴研科技股份有限公司 | Mechanism and method for measuring height of precision minitype bearing with balls and rollers unit C type spacer |
| CN102494588A (en) * | 2011-12-09 | 2012-06-13 | 安徽巨一自动化装备有限公司 | Device for detecting gasket thickness |
| CN206056428U (en) * | 2016-08-30 | 2017-03-29 | 芜湖科云汽车零部件有限公司 | A kind of Y shape links up with cubing |
| CN106248020A (en) * | 2016-09-18 | 2016-12-21 | 景鑫精密组件（昆山）有限公司 | A kind of tool of automatic detection height of rivet |
| CN207649568U (en) * | 2017-12-20 | 2018-07-24 | 红塔烟草(集团)有限责任公司 | A kind of hot air conditioning cylinder cylinder channels bit detection device |
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Application publication date: 20210608 |