CN209736977U - Fool-proof device - Google Patents
Fool-proof device Download PDFInfo
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- CN209736977U CN209736977U CN201920518454.6U CN201920518454U CN209736977U CN 209736977 U CN209736977 U CN 209736977U CN 201920518454 U CN201920518454 U CN 201920518454U CN 209736977 U CN209736977 U CN 209736977U
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- air cylinder
- positioning plate
- base
- pressing
- counter
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Abstract
The utility model discloses a fool-proof device, which comprises a base, a pressing component and a positioning plate arranged on the upper surface of the base; countersunk holes are formed in four corners of the positioning plate, guide sleeves are embedded in the countersunk holes and are matched with guide pillars convexly arranged on the upper surface of the base; the pressing assembly comprises an air cylinder, a counter, a cantilever beam and a pressing head, the air cylinder is installed on the upper surface of the base, the counter is arranged on one side of the air cylinder, the cantilever beam is fastened with a cylinder rod of the air cylinder, the pressing head is arranged at one end of the cantilever beam and is used for pressing a workpiece placed on the upper surface of the positioning plate, a foolproof positioning portion used for positioning the workpiece is arranged on the upper surface of the positioning plate, and the counter and the air cylinder are all electrically connected with an external electric control. With this structural design's fool-proof device, can compress tightly the work piece that will place on the locating plate through compressing tightly the subassembly setting, then make things convenient for the efficient to process the work piece.
Description
Technical Field
The utility model relates to a frock clamp technical field especially relates to a prevent slow-witted device.
Background
when a workpiece is screwed in the prior art, the workpiece is easy to shift due to the lack of a necessary automatic positioning tool, so that the assembly yield of the workpiece is greatly influenced, and the assembly efficiency of the workpiece is extremely low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent slow-witted device, should prevent slow-witted device convenient and practical, can effectively promote work piece assembly efficiency.
To achieve the purpose, the utility model adopts the following technical proposal:
A fool-proofing device comprises a base, a pressing component arranged on one side of the upper surface of the base and a positioning plate arranged on the upper surface of the base; countersunk holes are formed in four corners of the positioning plate, guide sleeves are embedded in the countersunk holes and are matched with guide pillars convexly arranged on the upper surface of the base; the pressing assembly comprises an air cylinder, a counter, a cantilever beam and a pressing head, the air cylinder is installed on the upper surface of the base, the counter is arranged on one side of the air cylinder, the cantilever beam is fastened with a cylinder rod of the air cylinder, the pressing head is arranged at one end of the cantilever beam and is used for pressing a workpiece placed on the upper surface of the positioning plate, a foolproof positioning portion used for positioning the workpiece is arranged on the upper surface of the positioning plate, and the counter and the air cylinder are all electrically connected with an external electric control.
Wherein, prevent slow-witted location portion is including seting up in the hole of stepping down of locating plate upper surface to and protruding locating the location arch of edge all around of hole upper port of stepping down.
The suspension beam and the upper surface of the positioning plate are arranged in parallel at intervals.
Wherein, the induction end of the counter is arranged opposite to the workpiece.
The area of the mounting surface of the positioning plate is smaller than that of the upper surface of the base.
The utility model has the advantages that: the utility model provides a fool-proof device, which comprises a base, a pressing component arranged on one side of the upper surface of the base and a positioning plate arranged on the upper surface of the base; countersunk holes are formed in four corners of the positioning plate, guide sleeves are embedded in the countersunk holes and are matched with guide pillars convexly arranged on the upper surface of the base; the pressing assembly comprises an air cylinder, a counter, a cantilever beam and a pressing head, the air cylinder is installed on the upper surface of the base, the counter is arranged on one side of the air cylinder, the cantilever beam is fastened with a cylinder rod of the air cylinder, the pressing head is arranged at one end of the cantilever beam and is used for pressing a workpiece placed on the upper surface of the positioning plate, a foolproof positioning portion used for positioning the workpiece is arranged on the upper surface of the positioning plate, and the counter and the air cylinder are all electrically connected with an external electric control. With this structural design's fool-proof device, can compress tightly the work piece that will place on the locating plate through compressing tightly the subassembly setting, then make things convenient for the efficient to process the work piece.
Drawings
Fig. 1 is an axonometric view of a fool-proof device of the present invention.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Referring to fig. 1, the embodiment provides a fool-proof device, which includes a base 1, a pressing component mounted on one side of the upper surface of the base 1, and a positioning plate 2 mounted on the upper surface of the base 1; countersunk holes are formed in four corners of the positioning plate 2, guide sleeves 3 are embedded in the countersunk holes, and the guide sleeves 3 are matched with guide pillars 4 which are convexly arranged on the upper surface of the base 1; the pressing assembly comprises an air cylinder 51 mounted on the upper surface of the base 1, a counter 52 arranged on one side of the air cylinder 51, a suspension beam 53 fastened with a cylinder rod of the air cylinder 51, and a pressing head 54 arranged at one end of the suspension beam 53 and used for pressing a workpiece placed on the upper surface of the positioning plate 2, a foolproof positioning portion used for positioning the workpiece is arranged on the upper surface of the positioning plate 2, and the counter 52 and the air cylinder 51 are electrically connected with an external electric control device. Adopt above-mentioned structural design's prevent slow-witted device, through the setting of guide pillar 4 and guide pin bushing 3, can realize the accurate location of locating plate 2, and make things convenient for the quick replacement of locating plate 2, then effectively promoted this prevent slow-witted device's simple operation nature. In the above embodiment, in order to prevent the indenter 54 from damaging the surface of the workpiece, the indenter 54 is provided as a rubber column having a certain flexibility. In addition, the counter 52 is provided to automatically count the number of workpieces to be processed, and when the counter 52 reaches a predetermined count number, a detected number signal is transmitted to the electric control device, so that the operation of the air cylinder 51 is stopped.
Furthermore, in this embodiment, the fool-proof positioning portion includes a yielding hole formed on the upper surface of the positioning plate 2, and a positioning protrusion 21 protruding from the peripheral edge of the upper port of the yielding hole. Before the pressing head 54 is pressed, the workpiece can be matched with the positioning bulge 21, and the air cylinder 51 is automatically started after the workpiece is put in place
Further, the suspension beam 53 is parallel to and spaced from the upper surface of the positioning plate 2, the sensing end of the counter 52 is opposite to the workpiece, and the area of the mounting surface of the positioning plate 2 is smaller than that of the upper surface of the base 1.
Adopt above-mentioned structural design's fool-proof device, can fix a position the work piece of putting on locating plate 2 through the setting that compresses tightly the subassembly, convenient and fast in addition, can also carry out quick change to locating plate 2, make it satisfy multiple work piece installation location demand.
The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.
Claims (5)
1. A fool-proof device is characterized in that: the pressing device comprises a base, a pressing component and a positioning plate, wherein the pressing component is arranged on one side of the upper surface of the base; countersunk holes are formed in four corners of the positioning plate, guide sleeves are embedded in the countersunk holes and are matched with guide pillars convexly arranged on the upper surface of the base; the pressing assembly comprises an air cylinder, a counter, a cantilever beam and a pressing head, the air cylinder is installed on the upper surface of the base, the counter is arranged on one side of the air cylinder, the cantilever beam is fastened with a cylinder rod of the air cylinder, the pressing head is arranged at one end of the cantilever beam and is used for pressing a workpiece placed on the upper surface of the positioning plate, a foolproof positioning portion used for positioning the workpiece is arranged on the upper surface of the positioning plate, and the counter and the air cylinder are all electrically connected with an external electric control.
2. The foolproof device of claim 1, further comprising: the fool-proof positioning portion comprises a yielding hole formed in the upper surface of the positioning plate and a positioning protrusion arranged at the periphery of the upper port of the yielding hole in a protruding mode.
3. The foolproof device of claim 2, further comprising: the suspension beam and the upper surface of the positioning plate are arranged in parallel at intervals.
4. A fool-proofing device according to claim 3, characterized in that: the sensing end of the counter is arranged opposite to the workpiece.
5. The foolproof device of claim 4, wherein: the area of the mounting surface of the positioning plate is smaller than that of the upper surface of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920518454.6U CN209736977U (en) | 2019-04-16 | 2019-04-16 | Fool-proof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920518454.6U CN209736977U (en) | 2019-04-16 | 2019-04-16 | Fool-proof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209736977U true CN209736977U (en) | 2019-12-06 |
Family
ID=68721167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920518454.6U Active CN209736977U (en) | 2019-04-16 | 2019-04-16 | Fool-proof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209736977U (en) |
-
2019
- 2019-04-16 CN CN201920518454.6U patent/CN209736977U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Material box illumination and material fetching pending indication device of fool-proof device Effective date of registration: 20200628 Granted publication date: 20191206 Pledgee: Bank of Jiangsu Limited by Share Ltd. Nanjing Jiangning branch Pledgor: Jiangsu Youzhiheng Intelligent Manufacturing Co.,Ltd. Registration number: Y2020980003523 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220920 Granted publication date: 20191206 Pledgee: Bank of Jiangsu Limited by Share Ltd. Nanjing Jiangning branch Pledgor: Jiangsu Youzhiheng Intelligent Manufacturing Co.,Ltd. Registration number: Y2020980003523 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |