CN212216890U - Die and punch press device for manufacturing fixed feet - Google Patents
Die and punch press device for manufacturing fixed feet Download PDFInfo
- Publication number
- CN212216890U CN212216890U CN202020736972.8U CN202020736972U CN212216890U CN 212216890 U CN212216890 U CN 212216890U CN 202020736972 U CN202020736972 U CN 202020736972U CN 212216890 U CN212216890 U CN 212216890U
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 68
- 239000010959 steel Substances 0.000 claims abstract description 68
- 238000004080 punching Methods 0.000 claims abstract description 65
- 230000006835 compression Effects 0.000 claims abstract description 23
- 238000007906 compression Methods 0.000 claims abstract description 23
- 238000005520 cutting process Methods 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims 1
- 238000007599 discharging Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
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Abstract
The utility model discloses a die and a punch device for manufacturing fixed feet, which has the key points of the technical proposal that the die comprises a compression device and a punching device arranged above the compression device, wherein the compression device comprises a lower mounting plate, a spring, a first fixed block, a compression block, a forming cylinder and a forming block are respectively arranged on the lower mounting plate, and the punching device comprises a punching block and a punching needle; the punch device comprises a feeder, a straightening module, a punch and the die; after the steel sheet is automatically fed and straightened by the feeding machine, the steel sheet is stamped on the die by a punch press to form a fixed foot and automatically discharged. The fixing foot mould of the utility model has ingenious structure design, and can punch the steel sheet into the fixing foot at one time under the punching of the punch; three limit switches on the punch press can respectively control the feeding of the feeder, the downward movement of the punching head and the discharging of the cylinder, thereby realizing the non-manual automatic control. The production efficiency can be greatly improved, and the labor cost is reduced.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a mould, punch press device of fixed foot of preparation.
[ background of the invention ]
Fig. 1 shows fixing pins of an inlet pipe and an outlet pipe of a condenser, which are manufactured by the prior art, and have the disadvantages of low production efficiency, high labor consumption and high cost.
The present invention is made based on such a situation.
[ Utility model ] content
The utility model aims at overcoming the defects of the prior art and providing a die and a punch device for manufacturing fixed feet, which have simple structure, reliable performance and high automation degree.
The utility model discloses a realize through following technical scheme:
a mould for making fixed foot, its characterized in that: the device comprises a compression device and a stamping device arranged above the compression device, wherein the compression device comprises a lower mounting plate 1, a vertical rod 2 is arranged on the lower mounting plate 1, the top end of the vertical rod 2 is fixed on the lower mounting plate 1, a spring 3 is sleeved on the vertical rod 2, an upper supporting block 4 and a lower supporting block 5 are respectively arranged at the upper end and the lower end of the spring 3, the lower supporting block 5 is arranged at the lower end of the spring 3 and fixed on the vertical rod 2, the upper supporting block 4 is arranged at the upper end of the vertical rod 2, a first fixing block 7 for limiting a steel sheet 16 is fixed on the lower mounting plate 1, a long strip hole 18 matched with the steel sheet 16 is arranged on the first fixing block 7 in the horizontal direction, the steel sheet 16 coming out of a feeder 27 penetrates through the long strip hole 18, a stamping hole 10 is arranged on the first fixing block 7 in the vertical direction, a compression block 6 and a plurality of support rods 12 are arranged on the lower mounting plate 1, the lower parts of the compression block 6 and the support rods 12 penetrate, the upper part of the supporting rod 12 is connected with an installation block 13, a forming cylinder 14 and a forming block 15 are horizontally arranged on the installation block 13, the forming cylinder 14 is arranged at a position far away from the first fixing block 7 relative to the forming block 15, the pressed block 6 comprises a higher part and a lower part matched with the forming block 15 after the forming block 15 moves downwards, the higher part is higher than the lower part, and a lower arc-shaped groove 601 matched with the forming cylinder 14 after the forming cylinder 14 moves downwards is arranged on the higher part; the punching device comprises a second mounting plate 17, a punching head 8 is fixed on the lower surface of the second mounting plate 17 respectively, the punching needle 19 of the punching hole 10 can be inserted during downward movement, a cutting part 801 capable of cutting off the steel sheet 16 during punching is arranged on the punching head 8 respectively, an upper arc-shaped groove 804 matched with the forming cylinder 14 to bend the steel sheet 16 during punching is arranged on the punching head 8, a fillet 802 used for bending the steel sheet 16 is arranged on the side of the cutting part 801 far away from the punching needle 19, and a connecting column 20 is fixed on the upper surface of the second mounting plate 17.
The mould for manufacturing the fixed foot is characterized in that: the mounting block 13 is horizontally provided with an air cylinder 21, and the mounting block 13 is also provided with an ejection hole 23 through which a piston rod of the air cylinder 21 passes to eject the stamped fixing pin 22.
The mould for manufacturing the fixed foot is characterized in that: the lower mounting plate 1 is provided with a plurality of pressed rods 24, the pressed rods 24 are located under the mounting block 13, and the lower parts of the pressed rods 24 penetrate through the lower mounting plate 1 and are arranged on the upper abutting block 4.
The mould for manufacturing the fixed foot is characterized in that: the distance between the lower arc-shaped groove 601 and the forming cylinder 14 is A, the distance between the lower part of the pressure receiving block 6 and the forming block 15 is B, and the distance between the pressure receiving rod 24 and the mounting block 13 is C, A, B, C.
The mould for manufacturing the fixed foot is characterized in that: a plurality of guide posts 25 are provided on the lower mounting plate 1, and guide holes 26 through which the guide posts pass are provided on the second mounting plate 17.
A mould for making fixed foot as above, characterized in that: the lower mounting plate 1 is provided with a second fixed block 9, the side surface of the second fixed block 9 close to the forming cylinder 14 comprises a vertical surface 901 positioned on the upper part and a lower inclined surface 902 positioned on the lower part, the stamping head 8 is provided with an upper inclined surface 803 matched with the lower inclined surface 902, two sides of the mounting block 13 are respectively provided with a guide block 28 for guiding the mounting block, and the guide block 28 is fixed on the lower mounting plate 1.
A punching device comprising the die, which is characterized in that: the steel sheet straightening device comprises a feeder 27, a straightening module 29 for straightening a steel sheet 16 and a punch press 30 fixedly connected with the connecting column 20, wherein the coiled steel sheet 16 is coiled on a roller 31 of the feeder 27.
The punching machine device is characterized in that: an upper rotating shaft 32 is arranged on the punch 30, and three limit switches 33 for control are arranged on the upper rotating shaft 32.
The punching machine device is characterized in that: be equipped with supporting platform 34 on the punch press 30, the mounting panel 1 is fixed down on the supporting platform 34 be equipped with the confession on the supporting platform 34 the spring hole that spring 3 passed the supporting platform 34 symmetry is equipped with many protruding word grooves 35, the spring hole is established the junction in protruding word groove 35.
A method for manufacturing the fixing foot by the punch press device is characterized in that:
the rolled steel sheet 16 is wound on a roller 31 of the feeder 27, the free end of the steel sheet 16 is straightened by the straightening module 29 and then penetrates out of the long hole 18 of the first fixed block 7, and the feeder 27 drives the steel sheet 16 to move forwards until the steel sheet 16 meets a vertical surface 901 of the second fixed block 9;
the punch press 30 drives the punching device to move downwards, the punching needle 19 is inserted into the punching hole 10, and a hole is drilled on the steel sheet 16 in the first fixing block 7;
the cutting part 801 of the punching head 8 cuts the steel sheet 16 at the position close to the first fixing block 7;
the mounting block 13 is pressed by the pressing head 8 to move downwards, the supporting rod 12 presses the spring 3, and the spring 3 starts to be compressed;
the rounding off 802 of the cutting part 801 presses the forming block 15 to bend the steel sheet 16 between the forming block 15 and the first fixing block 7 downwards by 90 degrees;
the upper arc-shaped groove 804 of the punching head 8 punches the punch forming cylinder 14 to punch the steel sheet 16 above the forming cylinder 14 into an arched upper semicircle;
the upper inclined plane 803 moves downwards to bend the steel sheet 16 below the upper inclined plane downwards towards the direction of the forming cylinder 14 for guiding, the forming cylinder 14 moves downwards along with the stamping head 8 and presses the lower arc-shaped groove 601, and the bent steel 16 is stamped into a lower semicircle;
the compression block 6 presses the spring 3, meanwhile, the mounting block 13 hits the compression rod 24, the compression rod 24 presses the spring 3 downwards along with the compression rod, the spring 3 is continuously compressed, and the steel sheet 16 is further punched into the fixed foot 22;
then the stamping device moves upwards for a return stroke, and a piston rod of the air cylinder 21 ejects the fixed foot 22 out for discharging through an ejection hole 23;
and finally, the spring 3 is reset to finish one-time stamping.
Compared with the prior art, the utility model discloses there is following advantage:
1. the fixing foot die of the utility model has a complex and ingenious structure, and can punch the steel sheet into the fixing foot at one time under the punching of the punch; the last pivot of punch press has set up three limit switch, goes up the pivot and is rotated by the gear drive of punch press, and this three limit switch establishes respectively on the different scales of last pivot, and three limit switch triggers at the moment of setting for to this can control the feeder pay-off respectively, control punching press head downstream, the ejection of compact of control cylinder, thereby realize not having artifical automated control. The production efficiency can be greatly improved, and the labor cost is reduced.
[ description of the drawings ]
FIG. 1 is a perspective view of the fixing leg of the present invention;
fig. 2 is a perspective view 1 of the mold of the present invention;
fig. 3 is a plan view of the mold of the present invention;
fig. 4 is a perspective view 2 of the mold of the present invention;
fig. 5 is an exploded view of the mold of the present invention;
fig. 6 is a schematic perspective view of the punching device of the present invention;
fig. 7 is an enlarged view at a in fig. 6.
In the figure: 1 is a lower mounting plate; 2 is a vertical rod; 3 is a spring; 4 is an upper resisting block; 5 is a lower butting block; 6 is a pressed block; 601 is a lower arc-shaped groove; 7 is a first fixed block; 8 is a stamping head; 801 is a cutting part; 802 is a fillet; 803 is an upper inclined plane; 804 is an upper arc-shaped groove; 9 is a second fixed block; 901 is a vertical plane; 902 is a lower inclined plane; 10 is a punching hole; 12 is a support rod; 13 is a mounting block; 14 is a forming cylinder; 15 is a forming block; 16 is a steel sheet; 17 is a second mounting plate; 18 is a long hole; 19 is a punching needle; 20 is a connecting column; 21 is a cylinder; 22 is a fixed foot; 23 is an ejection hole; 24 is a pressed rod; 25 is a guide post; 26 is a guide hole; 27 is a feeding machine; 28 is a guide block; 29 is a straightening module; 30 is a punch press; 31 is a roller; 32 is an upper rotating shaft; a limit switch 33; 34 is a supporting platform; 35 are embossed grooves.
[ detailed description ] embodiments
The technical features of the present invention will be described in further detail below with reference to the accompanying drawings so that those skilled in the art can understand the technical features.
A die for manufacturing a fixed foot is disclosed, as shown in figures 2 to 4, and comprises a pressed device and a stamping device arranged above the pressed device, wherein the pressed device comprises a lower mounting plate 1, a vertical rod 2 is arranged on the lower mounting plate 1, the top end of the vertical rod 2 is fixed on the lower mounting plate 1, a spring 3 is sleeved on the vertical rod 2, an upper abutting block 4 and a lower abutting block 5 are respectively arranged at the upper end and the lower end of the spring 3, the lower abutting block 5 is arranged at the lower end of the spring 3 and fixed on the vertical rod 2, the upper abutting block 4 is arranged at the upper end of the vertical rod 2, a first fixed block 7 for limiting a steel sheet 16 is fixed on the lower mounting plate 1, a fixed foot 22 is formed by cutting off and stamping a long-strip-shaped steel sheet 16, a long-strip hole 18 matched with the steel sheet 16 is horizontally arranged on the first fixed block 7, the steel sheet 16 coming out from a feeder 27 penetrates through the long-strip-, a punching hole 10 is vertically formed in the first fixing block 7 and used for punching a steel bar 16 into a hole, a pressed block 6 and a plurality of supporting rods 12 are arranged on the lower mounting plate 1, the lower portions of the pressed block 6 and the supporting rods 12 penetrate through the lower mounting plate 1 and are arranged on the upper supporting block 4, the upper portions of the supporting rods 12 are connected with a mounting block 13, a forming cylinder 14 and a forming block 15 are horizontally arranged on the mounting block 13, and the forming cylinder 14, the forming block 15, the mounting block 13 and the supporting rods 12 move together;
further, the forming cylinder 14 is provided at a position distant from the first fixing block 7 with respect to the forming block 15, as shown in fig. 2 and 3. The compression block 6 comprises a higher part and a lower part matched with the forming block 15 after the forming block 15 moves downwards, the height of the higher part is higher than that of the lower part, and a lower arc-shaped groove 601 matched with the forming cylinder 14 after the forming cylinder 14 moves downwards is arranged on the higher part; the punching device comprises a second mounting plate 17, a punching head 8 is fixed on the lower surface of the second mounting plate 17 respectively, the punching needle 19 of the punching hole 10 can be inserted during downward movement, a cutting part 801 capable of cutting off the steel sheet 16 during punching is arranged on the punching head 8 respectively, an upper arc-shaped groove 804 matched with the forming cylinder 14 to bend the steel sheet 16 during punching is arranged on the punching head 8, a fillet 802 used for bending the steel sheet 16 is arranged on the side of the cutting part 801 far away from the punching needle 19, and a connecting column 20 is fixed on the upper surface of the second mounting plate 17.
The cutting portion 801 cuts the steel bar 16 at the cut by the first fixing block 7, and the first fixing block 7 functions as a punching, sizing and trimming.
Without the lower portion of the pressure block 6 and the pressure bar 24, the punch head 8 presses only the upper portion of the pressure block 6. The die is stressed on only one side and is stressed greatly, so that the left stress and the right stress of the die are uneven, and the service life of the die is greatly reduced.
The punching device moves downwards, the punching pin 19 is inserted into the punching hole 10 to drill a hole on the steel bar 16 in the first fixing block 7, and after the next fixing leg 22 is punched, the steel bar 16 is conveyed to the pressing device, cut and punched into the fixing leg 22 at one time.
An air cylinder 21 is horizontally arranged on the mounting block 13, and an ejection hole 23 for a piston rod of the air cylinder 21 to pass through to eject a stamped fixing pin 22 is further arranged on the mounting block 13, as shown in fig. 2 to 4. After the fixing leg 22 is punched, the piston rod of the cylinder 21 passes through the ejection hole 23 to eject the fixing leg 22 for discharging.
The lower mounting plate 1 is provided with a plurality of pressed rods 24, the pressed rods 24 are located under the mounting block 13, and the lower parts of the pressed rods 24 penetrate through the lower mounting plate 1 and are arranged on the upper abutting block 4.
Further, a distance is reserved between the pressure-receiving rod 24 and the mounting block 13, the distance between the lower arc-shaped groove 601 and the forming cylinder 14 is A, the distance between the lower portion and the forming block 15 is B, and the distance between the pressure-receiving rod 24 and the mounting block 13 is C, A, B, C.
The lower mounting plate 1 is provided with a plurality of guide posts 25, the second mounting plate 17 is provided with guide holes 26 for the guide posts to pass through, and the guide posts 25 play a role in limiting and guiding the second mounting plate.
The lower mounting plate 1 is provided with a second fixing block 9, the side surface of the second fixing block 9 close to the forming cylinder 14 comprises a vertical surface 901 at the upper part and a lower inclined surface 902 at the lower part, the stamping head 8 is provided with an upper inclined surface 803 matched with the lower inclined surface 902, as shown in fig. 3, two sides of the mounting block 13 are respectively provided with a guide block 28 for guiding the mounting block, and the guide blocks 28 are fixed on the lower mounting plate 1.
The lower arc-shaped groove 601 and the upper arc-shaped groove 804 are both semicircular grooves, firstly, the upper arc-shaped groove 804 is pressed on the forming cylinder 14 to press part of the steel sheet 16 into an arched upper semicircle, the lower inclined surface 902 is arranged to bend and rewind the steel sheet 16, then the forming cylinder 14 is pressed on the lower arc-shaped groove 601 to further punch the bent steel sheet 16 into a concave lower semicircle, and thus, the front part of the steel sheet is punched into a circular shape.
The patent also claims a punching device comprising the above-mentioned die, as shown in fig. 6, which includes a feeding machine 27, an aligning module 29 for aligning the steel sheet 16, and a punching machine 30 fixedly connected to the connecting column 20, wherein the rolled steel sheet 16 is rolled on a roller 31 of the feeding machine 27. The straightening module 29 is used for straightening the rolled steel sheet 16.
An upper rotating shaft 32 is arranged on the punch 30, and three limit switches 33 for control are arranged on the upper rotating shaft 32. The first one is used for feeding and sending a signal to the feeding machine; the second is used for controlling the discharge of the air cylinder; one is used for controlling the punch press 30 to work, so the punch press device is a full-automatic device, manual operation is not needed, the production efficiency can be greatly improved, and the labor cost is reduced.
Further, be equipped with supporting platform 34 on the punch press 30, the mounting panel 1 is fixed down on the supporting platform 34 be equipped with the confession on the supporting platform 34 the spring hole that spring 3 passed the supporting platform 34 symmetry is equipped with many types of protruding groove 35, the spring hole is established the intersection in type of protruding groove 35.
The present patent further requests a method for manufacturing the fixing leg by the above-mentioned punching apparatus, which comprises the following steps:
the coiled steel sheet 16 is wound on a roller 31 of the feeder 27, the free end of the steel sheet 16 is straightened by the straightening module 29 and then penetrates out of the long hole 18 of the first fixed block 7, and the feeder 27 drives the steel sheet 16 to move forwards until the steel sheet 16 meets a vertical surface 901 of the second fixed block 9;
the punch press 30 drives the punching device to move downwards, the punching needle 19 is inserted into the punching hole 10 to drill a hole on the steel sheet 16 in the first fixing block 7, and the section of the steel sheet 16 is used for punching a lower fixing foot 22;
the cutting part 801 of the punching head 8 cuts the steel sheet 16 at the position close to the first fixing block 7;
the mounting block 13 is punched by the punching head 8 to move downwards, the supporting rod 12 moves downwards along with the punching head 8, the supporting rod 12 presses the spring 3, and the spring 3 starts to be compressed;
the rounding 802 of the cutting part 801 presses the forming block 15 to bend the steel sheet 16 between the forming block 15 and the first fixing block 7 downwards by 90 degrees, and the part of the steel sheet 16 is bent and formed;
the upper arc-shaped groove 804 of the punching head 8 punches the punch forming cylinder 14 to punch the steel sheet 16 above the forming cylinder 14 into an arched upper semicircle;
the upper inclined plane 803 moves downwards to bend the steel sheet 16 below the upper inclined plane downwards towards the direction of the forming cylinder 14 for guiding, so that the steel sheet 16 is rewound;
the stamping head 8 continues to move downwards, the forming cylinder 14 moves along with the forming cylinder to press the lower arc-shaped groove 601 on the pressure block 6, and the bent steel sheet 16 is stamped into a lower semicircle;
the compression block 6 presses the spring 3, meanwhile, the mounting block 13 hits the compression rod 24, the compression rod 24 presses the spring 3 downwards, the spring 3 is compressed continuously, the steel sheet 16 is continuously punched into the fixed foot 22, and the whole punching process is continuous and rapid;
then the stamping device moves upwards for a return stroke, and a piston rod of the air cylinder 21 ejects the fixed foot 22 out for discharging through an ejection hole 23; finally the spring 3 is reset.
The fixing foot 22 die disclosed by the patent is complex in structure, the steel sheet 16 can be punched and formed at one time, one part of the steel sheet 16 is bent and formed, the other part is formed by two semi-circles in sequence, and finally the fixing foot 22 is formed; the upper rotating shaft 32 of the punch press 30 is provided with three limit switches 33, the upper rotating shaft 32 is driven by gears of the punch press to rotate, the three limit switches are respectively arranged on different scales of the upper rotating shaft 32, the three limit switches are triggered at set time, so that feeding of the feeder and downward movement of the punching head 8 can be respectively controlled, discharging of the air cylinder is controlled, and manual automatic control is avoided. The production efficiency can be greatly improved, and the labor cost is reduced.
The embodiment of the utility model is only right the description that the preferred embodiment of the utility model goes on, not to injecing utility model design and scope, not departing from the utility model discloses under the prerequisite of design idea, engineering technical staff is right in the art the technical scheme of the utility model make various variants and improvements, all should fall into the protection scope of the utility model.
Claims (9)
1. A mould for making fixed foot, its characterized in that: the stamping device comprises a compression device and a stamping device arranged above the compression device, wherein the compression device comprises a lower mounting plate (1), a vertical rod (2) is arranged on the lower mounting plate (1), the top end of the vertical rod (2) is fixed on the lower mounting plate (1), a spring (3) is sleeved on the vertical rod (2), an upper abutting block (4) and a lower abutting block (5) are respectively arranged at the upper end and the lower end of the spring (3), the lower abutting block (5) is arranged at the lower end of the spring (3) and fixed on the vertical rod (2), the upper abutting block (4) is arranged at the upper end of the vertical rod (2), a first fixing block (7) for limiting a steel sheet (16) is fixed on the lower mounting plate (1), a long strip hole (18) matched with the steel sheet (16) is arranged in the horizontal direction on the first fixing block (7), the steel sheet (16) coming out of a feeder (27) penetrates through the long strip hole (18), a stamping hole (10) is arranged on the first fixed block (7) in the vertical direction, a pressed block (6) and a plurality of support rods (12) are arranged on the lower mounting plate (1), the lower parts of the pressed block (6) and the supporting rod (12) penetrate through the lower mounting plate (1) and are arranged on the upper resisting block (4), the upper part of the supporting rod (12) is connected with an installation block (13), a forming cylinder (14) and a forming block (15) are horizontally arranged on the installation block (13), the forming cylinder (14) is arranged at a position far away from the first fixing block (7) relative to the forming block (15), the compression block (6) comprises a higher part and a lower part matched with the forming block (15) after the forming block (15) moves downwards, the height of the higher part is higher than that of the lower part, and a lower arc-shaped groove (601) matched with the forming cylinder (14) after the forming cylinder (14) moves downwards is formed in the higher part; stamping device includes second mounting panel (17), can insert when the lower surface of second mounting panel (17) is fixed with punching press head (8) respectively, downstream punching needle (19) of punching press hole (10), can cut off cutting off portion (801) of steel sheet (16) when being equipped with the punching press on punching press head (8) respectively, with last arc wall (804) of forming cylinder (14) cooperation in order to bend steel sheet (16) during the punching press, be equipped with fillet (802) that are used for bending steel sheet (16) on the side of cutting off portion (801) keeping away from punching needle (19), have spliced pole (20) at the last fixed surface of second mounting panel (17).
2. The mold for manufacturing a fixing foot according to claim 1, characterized in that: an air cylinder (21) is horizontally arranged on the mounting block (13), and an ejection hole (23) for a piston rod of the air cylinder (21) to penetrate through so as to eject a stamped fixing pin (22) is also arranged on the mounting block (13).
3. The mold for manufacturing a fixing foot according to claim 1, characterized in that: be equipped with a plurality of compressed rods (24) down on mounting panel (1), compressed rod (24) are located under installation piece (13), the lower part of compressed rod (24) passes down mounting panel (1) is established on last support piece (4).
4. The mold for manufacturing a fixing foot according to claim 3, characterized in that: the distance between the lower arc-shaped groove (601) and the forming cylinder (14) is A, the distance between the lower part of the compression block (6) and the forming block (15) is B, and the distance between the compression rod (24) and the mounting block (13) is C, A, B, C is equal.
5. The mold for manufacturing a fixing foot according to claim 1, characterized in that: the lower mounting plate (1) is provided with a plurality of guide posts (25), and the second mounting plate (17) is provided with guide holes (26) for the guide posts to pass through.
6. The mold for manufacturing a fixing foot according to claim 5, characterized in that: be equipped with second fixed block (9) on lower mounting panel (1), be close to on second fixed block (9) the side of shaping cylinder (14) is including vertical face (901) that are located upper portion and lower inclined plane (902) that are located the lower part be equipped with on punching press head (8) with inclined plane (803) are gone up in lower inclined plane (902) complex the both sides of mounting block (13) are equipped with guide block (28) to its direction respectively, guide block (28) are fixed on lower mounting panel (1).
7. A punching apparatus comprising the die of claims 1 to 5, wherein: the steel sheet straightening device comprises a feeding machine (27), a straightening module (29) for straightening a steel sheet (16) and a punch press (30) fixedly connected with a connecting column (20), wherein the rolled steel sheet (16) is wound on a roller (31) of the feeding machine (27).
8. The punch press apparatus of claim 7, wherein: an upper rotating shaft (32) is arranged on the punch (30), and three limit switches (33) used for controlling are arranged on the upper rotating shaft (32).
9. The punch press apparatus of claim 8, wherein: be equipped with supporting platform (34) on punch press (30), lower mounting panel (1) is fixed on supporting platform (34) be equipped with the confession on supporting platform (34) the spring hole that spring (3) passed supporting platform (34) symmetry is equipped with many type grooves (35), the spring hole is established the intersection of type groove (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020736972.8U CN212216890U (en) | 2020-05-07 | 2020-05-07 | Die and punch press device for manufacturing fixed feet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020736972.8U CN212216890U (en) | 2020-05-07 | 2020-05-07 | Die and punch press device for manufacturing fixed feet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212216890U true CN212216890U (en) | 2020-12-25 |
Family
ID=73925874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020736972.8U Withdrawn - After Issue CN212216890U (en) | 2020-05-07 | 2020-05-07 | Die and punch press device for manufacturing fixed feet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212216890U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111438291A (en) * | 2020-05-07 | 2020-07-24 | 吴世钊 | Die, punch press device and manufacturing method for manufacturing fixing pins |
-
2020
- 2020-05-07 CN CN202020736972.8U patent/CN212216890U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111438291A (en) * | 2020-05-07 | 2020-07-24 | 吴世钊 | Die, punch press device and manufacturing method for manufacturing fixing pins |
| CN111438291B (en) * | 2020-05-07 | 2024-06-25 | 佛山市通用制冷设备有限公司 | Die, punch device and manufacturing method for manufacturing fixed feet |
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Effective date of registration: 20210304 Address after: 13-8 Dejin Road, Desheng Industrial Zone, Lishui Town, Nanhai District, Foshan City, Guangdong Province Patentee after: Foshan General Refrigeration Equipment Co.,Ltd. Address before: 13-8 Dejin Road, Desheng Industrial Zone, Lishui Town, Nanhai District, Foshan City, Guangdong Province Patentee before: Wu Shizhao |
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Granted publication date: 20201225 Effective date of abandoning: 20240625 |
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Granted publication date: 20201225 Effective date of abandoning: 20240625 |