CN216804986U - Device for printing steel seal marks on metal sheets - Google Patents
Device for printing steel seal marks on metal sheets Download PDFInfo
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- CN216804986U CN216804986U CN202220088499.6U CN202220088499U CN216804986U CN 216804986 U CN216804986 U CN 216804986U CN 202220088499 U CN202220088499 U CN 202220088499U CN 216804986 U CN216804986 U CN 216804986U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 45
- 239000010959 steel Substances 0.000 title claims abstract description 45
- 239000002184 metal Substances 0.000 title claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 34
- 230000004888 barrier function Effects 0.000 claims description 8
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model relates to a device for printing steel seal marks on a metal sheet. The stamping die comprises a die set arranged on a punch press and is characterized in that an upper die plate of the die set is provided with a steel seal seat, a steel seal is arranged on the steel seal seat, guide plates are respectively arranged on the upper die plates at two sides of the steel seal seat, the guide plates are provided with downward guide grooves formed by connecting straight grooves and inclined grooves, a guide rod seat is fixed on a lower die plate, guide rods moving back and forth are arranged in the guide rod seat, the rear ends of the guide rods are fixed with guide pin seats, the guide pin seats are connected with the guide plates through guide pins in the guide grooves, the front ends of the two guide rods are respectively connected with a transverse connecting plate through two connecting arms, a material pushing plate on the upper surface of the upper die plate is fixed on the connecting plates, the thickness of the front ends of the material pushing plate is smaller than that of plate blanks, a limiting frame for the plate blanks to be stacked in is fixed at the front end of the lower die plate, the front ends of the material pushing plate extend to the lower surface of the limiting frame, and the material pushing plate moves back and forth, and pushing the plate blank one by one below the steel seal.
Description
Technical Field
The utility model relates to a device for printing marks, in particular to a device for printing steel seal marks on metal sheets.
Background
The yield of the sliding bearing on the market is rapidly increased at present, the sliding bearing is divided into a shaft sleeve, a shaft sleeve with a flanging, a gasket, a sliding block and the like from the structural form, the variety and the specification are more, and the shaft sleeve has the highest proportion and accounts for more than 70 percent of the total sliding bearing. The shaft sleeve has high yield and gradually goes to batch production, automatic production and numerical control production. The more oil-free lubrication bearing that is used in the existing market is to make the axle sleeve with the opening through the edge rolling with the bearing plate blank of combined material, in order to do marks such as model and specification to the axle sleeve class sliding bearing that is made with bearing plate blank coiling, often make corresponding mark on the plane plate blank before the coiling by the manual work, this just has following shortcoming: firstly, the user needs to press the blank with hands when typing, and when the blank is small, the blank has great potential safety hazard; secondly, the manual typing speed is slow, and the labor intensity is high; thirdly, the printing quality is poor, and the fonts are different in depth and irregular.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a device for printing steel seal marks on metal sheets, which has the advantages of simple structure, clear and neat marks, high printing efficiency, strong universality, wide application range, long service life and low manufacturing cost.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows: the stamping die comprises a die set arranged on a punch press, and is characterized in that an upper die plate of the die set is provided with a steel seal seat, a steel seal is arranged on the steel seal seat, upper die plates at two sides of the steel seal seat are respectively provided with a guide plate, the guide plate is provided with a downward guide groove formed by connecting a straight groove and a chute, a lower die plate is fixed with a guide rod seat, a guide rod moving back and forth is arranged in the guide rod seat, the rear end of the guide rod is fixed with a guide pin seat, the guide pin seat is connected with the guide plate through a guide pin in the guide groove, the front ends of the two guide rods are respectively connected with a transverse connecting plate through two connecting arms, a material pushing plate on the upper surface of the upper die plate is fixed on the connecting plate, the thickness of the front end of the material pushing plate is smaller than that of a plate blank, a limiting frame for the plate blank to be stacked in is fixed at the front end of the lower die plate, an open slot is arranged in front of the limiting frame, and only one plate blank can pass through, the front end of the material pushing plate extends to the lower side of the limiting frame, the material pushing plate moves back and forth, and the plate blanks are pushed to the lower side of the steel seal one by one.
The pushing plate or the connecting plate is provided with a long groove in the front-back direction, and the long groove is used for adjusting the pushing depth of the pushing plate to the plate blank, namely adjusting the front-back position of printing on the plate blank.
The limiting frame comprises two opposite bottom plates, and elongated slots are formed in the bottom plates, so that the width of the limiting frame is adjustable, and the limiting frame is suitable for placing plate blanks with different lengths and sizes; an upright side baffle is fixed on each bottom plate, and a front barrier strip which can be adjusted up and down is arranged in front of each side baffle and used for adjusting the height of the open slot so as to be suitable for plate blanks with different thicknesses to pass through; the baffle plates on two sides are provided with elongated slots in the front-back direction, and rear barrier strips which are adjustable in the front-back direction are fixed on the inner sides of the baffle plates on two sides through the elongated slots in the front-back direction so as to be suitable for placing plate blanks with different width sizes.
The bottom plate is connected with a baffle plate which has the same interval with the limiting frame and extends forwards, so that the plate blank pushed away from the limiting frame by the material pushing plate is prevented from laterally shifting or rotating.
The cross section of the baffle is Z-shaped.
An open guardrail is fixed in front of the connecting plate, so that the safety protection effect is achieved.
According to the device for stamping the steel seal marks on the metal sheets designed by the technical scheme, the steel seal marks are stamped by utilizing the upward and downward movement of the upper template, so that the aim of quantitative feeding is fulfilled by driving the linkage mechanism. In addition, through the adjustable design of a plurality of components, the continuous operation of positioning, feeding and steel seal stamping of the plate blanks with different specifications is met, and an operator only needs to continuously add the plate blanks needing steel seal marking into the limiting frame.
Drawings
FIG. 1 is a perspective view of an apparatus for stamping steel marks on a metal sheet;
FIG. 2 is a front view of the apparatus for stamping steel marks on a metal sheet;
FIG. 3 is a left side view of FIG. 2;
FIG. 4 is a top view of FIG. 2;
FIG. 5 is a front perspective view of the stop frame;
FIG. 6 is a rear perspective view of the spacing frame;
FIG. 7 is a perspective view of the apparatus for marking steel marks on sheet metal with sheet stock installed in a restraint frame;
FIG. 8 is a state diagram of the feeding of the apparatus for marking a steel seal mark on a metal sheet when the upper die plate is moved upward to the upper dead center;
FIG. 9 is a view showing the state in which the pusher plate stops moving forward to complete feeding when the guide pins in the guide plate reach the straight groove sections;
fig. 10 is a state diagram of the apparatus for stamping a steel mark on a metal sheet when the upper die plate descends to the bottom dead center for stamping printing.
In the figure: 1. mounting a template; 2. a lower template; 3, a guide pillar; 4. a guide sleeve; 5. a steel seal seat; 6. steel seal; 7, a guide plate; 8. a straight groove; 9. a chute; 10. a guide groove; a guide rod seat; 12. a guide bar; 13. a guide pin seat; 14. a guide pin; 15. a connecting arm; 16. a connecting plate; 17. a material pushing plate; 18. a sheet blank; 19. 20, a limiting frame; 21. an open slot; 22. a base plate; 23, long grooves; 24. a side dam; 25, front barrier strips; 26, a long groove; 27. a rear barrier strip; a baffle plate; 29. and (4) a guardrail.
Detailed Description
The utility model is further described with reference to the following figures and specific embodiments.
Fig. 1, 2, 3 and 4 are structural diagrams of an apparatus for stamping a steel mark on a metal sheet. As shown in the figure, the die set comprises a die set arranged on a punch press, the die set comprises an upper die plate 1, a lower die plate 2, a guide post 3 and a guide sleeve 4, a steel seal seat 5 is arranged at the middle position of the upper die plate 1, a steel seal 6 is arranged on the steel seal seat 5, guide plates 7 are respectively arranged on the upper die plate 1 at two sides of the steel seal seat 5, a downward guide groove 10 formed by connecting a straight groove 8 and a backward inclined groove 9 is formed on the guide plate 7, a guide rod seat 11 is fixed on the lower die plate 2, a guide rod 12 moving forwards and backwards is arranged in the guide rod seat 11, a guide pin seat 13 is fixed at the rear end of the guide rod 12, the guide pin seat 13 is connected with the guide plate 7 through a guide pin 14 in the guide groove 10, rolling bodies are arranged at the outer edge of the guide pin 14 to reduce friction, a transverse connecting plate 16 is respectively connected at the front ends of the two guide rods 12 through two connecting arms 15, a material pushing plate 17 is fixed on the upper surface of the upper die plate 1 on the connecting plate 16, the thickness of the front end of the material pushing plate 17 is smaller than that of the plate blank 18 needing to be stamped with steel. The material pushing plate 17 is provided with a long groove 19 in the front-back direction, which is used for adjusting the pushing depth of the material pushing plate 17 to the plate blank 18, that is, adjusting the front-back position of the printing on the plate blank 18. A limiting frame 20 for placing the plate blanks 18 in a stacked mode is fixed to the front end of the lower template 2, an open slot 21 is formed in the front of the limiting frame 20, the height H of the open slot 21 only allows one plate blank 18 to pass through, the front end of the material pushing plate 17 extends to the lower face of the limiting frame 20, and the material pushing plate 17 moves back and forth to push the plate blanks 18 towards the lower face of the steel seal one by one. The limiting frame 20 is shown in fig. 5 and 6, and includes two opposite bottom plates 22, and a long groove 23 is formed on the bottom plates 22, so that the length L of the limiting frame 20 is adjustable to be suitable for placing plate blanks 18 with different length sizes; an upright side baffle plate 24 is fixed on each bottom plate 22, and a front barrier strip 25 which can be adjusted up and down is arranged in front of each side baffle plate 24 and used for adjusting the height H of the open slot 21 so as to be suitable for plate blanks 18 with different thicknesses to pass through; the baffle plates 24 on the two sides are provided with long grooves 26 in the front-back direction, and rear barrier strips 27 which are adjustable in the front-back direction are fixed on the inner sides of the baffle plates 24 on the two sides through the long grooves 26 in the front-back direction so as to be suitable for placing plate blanks 18 with different width sizes B. The bottom plate 22 is connected with baffle plates 28 which have the same distance with the inside of the limiting frame 20 and extend forwards, so that the plate blank 18 pushed away from the limiting frame 20 by the material pushing plate 17 moves forwards between the two baffle plates 28, and the plate blank 18 is prevented from laterally shifting or rotating. The cross-sectional shape of the baffle 28 is Z-shaped as shown in fig. 6. An open guardrail 29 is fixed on the lower template 2 in front of the connecting plate 16 for safety protection.
The use method of the steel seal marking device on the metal sheet comprises the following steps: according to the size of the plate blank 18 marked with the steel seal, the length L, the width B and the height H of the open slot 21 of the limiting frame 20 are adjusted as shown in FIG. 4; the pushing depth of the material pushing plate 17 and the plate blank 18 is adjusted by fixing the long groove 19 and the connecting plate 16 at different positions, so that the pushed plate blank 18 is positioned in a printing area below the steel seal 6; the cut sheet metal blanks 18 for stamping are placed in layers in a stop frame 20 as shown in fig. 7. Starting a stamping device, enabling the upper template 1 to go upwards, pushing the guide pin 14 forwards when the guide pin 14 enters a chute 9 section on the guide plate 7, driving the guide pin seat 13, the guide rod 12, the connecting arm 15, the connecting plate 16 and the material pushing plate 17 to move forwards, enabling the material pushing plate 17 to send a lowest plate blank 18 in the limiting frame 20 to a printing area below the steel seal 6, and completing feeding when the upper template 1 reaches a top dead center (highest position) as shown in fig. 8; when the upper template 1 goes down, the guide pin 14 in the guide groove 10 is pushed backwards under the action of the chute 9 on the guide plate 7, the guide pin 14 drives the guide pin seat 13, the guide rod 12, the connecting arm 15, the connecting plate 16 and the material pushing plate 17 to move backwards, and when the upper template 1 continues to go down and the guide pin 14 in the guide plate 7 reaches a straight groove section, as shown in fig. 9, the material pushing plate 17 stops moving backwards; when the upper template 1 continues to descend to the bottom dead center (lowest position), stamping and printing are carried out on the plate blank 18 as shown in fig. 10, at this time, the front end of the material pushing plate 17 exits the limiting frame 20, the lowest plate blank 18 in the limiting frame 20 falls onto the lower template 2 right in front of the material pushing plate 17 due to self weight, and the material pushing plate 17 returns; then the upper template 1 starts to move upwards for feeding, meanwhile, the fed plate blank 18 pushes the plate blank 18 printed last time away from the printing area, and the processes of moving forward and feeding the material pushing plate 17 after the upper template 1 moves upwards and completing stamping and printing and returning the material pushing plate 17 after the upper template 1 moves downwards are continuously cycled in sequence.
It should be understood that the above examples are only preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. All changes and modifications that come within the meaning and range of equivalency of the claims are to be embraced within their scope.
Claims (6)
1. A device for marking steel seal on metal sheet comprises a die carrier arranged on a punch press, and is characterized in that a steel seal seat is arranged on an upper die plate of the die carrier, a steel seal is arranged on the steel seal seat, guide plates are respectively arranged on the upper die plates at two sides of the steel seal seat, a downward guide groove formed by connecting a straight groove and a chute is formed on each guide plate, a guide rod seat is fixed on a lower die plate, guide rods moving forwards and backwards are arranged in the guide rod seat, a guide pin seat is fixed at the rear end of each guide rod and is connected with the guide plates through guide pins in the guide grooves, the front ends of the two guide rods are respectively connected with a transverse connecting plate through two connecting arms, a material pushing plate is fixed on the upper surface of the upper die plate, the thickness of the front end of the material pushing plate is smaller than that of a plate blank, a limiting frame for the plate blank to be stacked in is fixed at the front end of the lower die plate, an open slot is formed in the front of the limiting frame, the height of the open slot only allows one sheet of plate blank to pass through, the front end of the material pushing plate extends to the lower side of the limiting frame, and the material pushing plate moves back and forth to push the plate blanks one by one to the lower side of the steel seal.
2. The apparatus of claim 1, wherein the ejector plate or the connecting plate has a longitudinal slot for adjusting the depth of the ejector plate pushing the sheet material blank, i.e. adjusting the longitudinal position of the sheet material blank.
3. The apparatus of claim 1, wherein the retaining frame comprises two opposing base plates, each of which has an elongated slot, such that the width of the retaining frame is adjustable to accommodate different length sizes of sheet stock; an upright side baffle is fixed on each bottom plate, and a front barrier strip which can be adjusted up and down is arranged in front of each side baffle and used for adjusting the height of the open slot so as to be suitable for plate blanks with different thicknesses to pass through; the baffle plates on two sides are provided with elongated slots in the front-back direction, and rear barrier strips which are adjustable in the front-back direction are fixed on the inner sides of the baffle plates on two sides through the elongated slots in the front-back direction so as to be suitable for placing plate blanks with different width sizes.
4. An apparatus as claimed in claim 3, wherein the base plate is connected to a stop plate extending forwardly of the stop frame at the same distance to prevent lateral displacement or rotation of the sheet stock after being pushed away from the stop frame by the pusher plate.
5. An apparatus for stamping steel marks on a metal sheet as recited in claim 4 wherein said baffle has a Z-shaped cross-sectional shape.
6. An apparatus for stamping steel marks on a metal sheet as claimed in claim 1 wherein an open guard rail is secured to the front of the web for safety protection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220088499.6U CN216804986U (en) | 2022-01-13 | 2022-01-13 | Device for printing steel seal marks on metal sheets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220088499.6U CN216804986U (en) | 2022-01-13 | 2022-01-13 | Device for printing steel seal marks on metal sheets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216804986U true CN216804986U (en) | 2022-06-24 |
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ID=82064162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220088499.6U Active CN216804986U (en) | 2022-01-13 | 2022-01-13 | Device for printing steel seal marks on metal sheets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216804986U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114228376A (en) * | 2022-01-13 | 2022-03-25 | 浙江双飞无油轴承股份有限公司 | Device for printing steel seal marks on metal sheets and using method |
-
2022
- 2022-01-13 CN CN202220088499.6U patent/CN216804986U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114228376A (en) * | 2022-01-13 | 2022-03-25 | 浙江双飞无油轴承股份有限公司 | Device for printing steel seal marks on metal sheets and using method |
| CN114228376B (en) * | 2022-01-13 | 2024-07-26 | 双飞无油轴承集团股份有限公司 | Device for stamping steel seal marks on metal sheet and use method |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.18, Hongwei North Road, ganyao Town, Jiashan County, Jiaxing City, Zhejiang Province Patentee after: Shuangfei Oil Free Bearing Group Co.,Ltd. Address before: No.18, Hongwei North Road, ganyao Town, Jiashan County, Jiaxing City, Zhejiang Province Patentee before: ZHEJIANG SF OILLESS BEARING Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |