CN210586606U - Punch press transmission device for galvanizing processing - Google Patents
Punch press transmission device for galvanizing processing Download PDFInfo
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- CN210586606U CN210586606U CN201921579460.9U CN201921579460U CN210586606U CN 210586606 U CN210586606 U CN 210586606U CN 201921579460 U CN201921579460 U CN 201921579460U CN 210586606 U CN210586606 U CN 210586606U
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 18
- 238000005246 galvanizing Methods 0.000 title claims abstract description 14
- 238000004080 punching Methods 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000003466 welding Methods 0.000 description 6
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000007747 plating Methods 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- 229910052725 zinc Inorganic materials 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model belongs to the punch press field, in particular to a punch press transmission device for galvanizing processing, aiming at the problem that the prior work piece is easy to be blocked in a die after stamping and difficult to demould, the utility model provides a proposal which comprises two supporting plates, wherein the top parts of the two supporting plates are fixedly provided with a same stamping platform, the top part of the stamping platform is provided with a die, the top part of the die is provided with a die slot, the top part of the stamping platform is fixedly provided with two vertical plates, one side of the two vertical plates which are close to each other is slidably provided with a same pushing plate, the bottom part of the pushing plate is fixedly provided with a punch head, the bottom part of the pushing plate is fixedly provided with one end of two pushing rods, one side of the two supporting plates which are close to each other is provided with a chute, a sliding seat is slidably arranged in the two chutes, and one, the utility model discloses the work piece drawing of patterns of being convenient for improves production efficiency, simple structure, convenient to use.
Description
Technical Field
The utility model relates to a punch press technical field especially relates to a punch press transmission for galvanization processing.
Background
The punch press is a stamping type press. In national production, the stamping process has the advantages of material and energy conservation, high efficiency, low technical requirement on operators and capability of making products which cannot be achieved by mechanical processing through various die applications compared with the traditional mechanical processing, so that the stamping process has more and more extensive applications, and workpieces need to be stamped and formed before being galvanized.
When the existing punch is used, a workpiece is easy to clamp in a die after being punched, and demoulding is difficult, so that a transmission device of the punch for galvanizing processing is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects that the workpiece is easy to be blocked in the die after being punched and the demoulding is difficult in the prior art, and providing the transmission device of the punch press for the galvanizing processing.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a punch press transmission device for galvanizing processing comprises two support plates, wherein the top of the two support plates is fixedly provided with the same punching table, the top of the punching table is provided with a die, the top of the die is provided with a die slot, the top of the punching table is fixedly provided with two vertical plates, one side of the two vertical plates close to each other is slidably provided with the same push plate, the bottom of the push plate is fixedly provided with a punch, the bottom of the push plate is fixedly provided with one end of two push rods, one side of the two support plates close to each other is provided with a chute, sliding seats are respectively and slidably arranged in the two chutes, one side of the two sliding seats close to each other is fixedly provided with a first connecting plate and a second connecting plate, the first connecting plate is positioned above the second connecting plate, the other ends of the two push rods are respectively and fixedly connected with the top of the first connecting plate, and two, two through-holes have been seted up to the bottom of mould, and two through-holes are run through respectively to the top of two ejector pins and extend to in the die cavity and fixed mounting have a rubber pad, and the equal fixed mounting in bottom of two ejector pins has the one end of spring, the other end of two springs all with the top fixed connection of second connecting plate.
Preferably, the outer sides of the two ejector rods are fixedly sleeved with annular blocks located below the stamping table, the bottoms of the two annular blocks are in contact with the top of the first connecting plate, the stamping table is provided with two sliding holes, the two push rods are in sliding connection with the side walls of the two sliding holes respectively, the stamping table is further provided with two round holes, and the top ends of the two ejector rods are penetrated through the two round holes respectively.
Preferably, one side fixed mounting that two risers are close to each other has same fixed plate, and the fixed plate is located the top of slurcam, and the bottom fixed mounting of fixed plate has the cylinder, the output shaft of cylinder and the top fixed connection of slurcam.
Preferably, the top fixed mounting of punching press platform has two rectangular plates, has seted up two rectangular holes on the mould, and two rectangular plates clamp with two rectangular holes respectively, and the cylindrical slot has all been seted up at the top of two rectangular plates, and two cylindrical blocks are all rotated to the cylindrical slot and are installed, and the equal fixed mounting in top of two cylindrical blocks has the annular handle, and the ring channel has all been seted up to the lateral wall in two cylindrical slots, and the equal fixed mounting in the outside of two cylindrical blocks has two arc pieces, the lateral wall sliding connection of arc piece and the ring channel that corresponds.
Preferably, the equal slidable mounting in inboard of two annular handles has the slide, the equal fixed mounting in bottom of two slides has the fixture block, two draw-in grooves have been seted up at the top of mould, two fixture blocks clamp with two draw-in grooves respectively mutually, the rectangular connection hole has all been seted up to the bottom of two annular handles, two rectangular connection holes are run through respectively to the bottom of two fixture blocks, two guide ways have all been seted up to the inboard of two annular handles, the equal fixed mounting in both sides of two slides has the guide block, the lateral wall sliding connection of guide block and the guide way that corresponds.
Compared with the prior art, the beneficial effects of the utility model reside in that:
(1) when the punching die is used, a workpiece to be punched is placed in the die cavity, the pushing plate is driven to move downwards by the air cylinder, the pushing plate drives the punch to move downwards, and the workpiece in the die cavity is subjected to punch forming;
(2) according to the scheme, the two push rods are driven to move downwards through the movement of the push plate, so that the two ejector rods move downwards, the push plate is pulled to move upwards through the air cylinder after punching is completed, the punch is separated from the die cavity, the two ejector rods move upwards, when the two ejector rods are contacted with a workpiece, the two springs are firstly contracted through acting force between the two ejector rods and the workpiece, the two ejector rods slowly apply pushing force to the workpiece, the purpose of buffering is achieved, the workpiece is prevented from being damaged by large force suddenly, the workpiece is ejected out of the die cavity through the two ejector rods, and demolding is facilitated;
(3) the utility model discloses the work piece drawing of patterns of being convenient for improves production efficiency, simple structure, convenient to use.
Drawings
FIG. 1 is a schematic structural view of a transmission device of a zinc plating punch press according to the present invention;
FIG. 2 is a schematic view of a top view of the connection of the die, the rectangular plate and the annular handle of the transmission device of the zinc plating punch press provided by the present invention;
FIG. 3 is a schematic structural view of part A of a transmission device of a zinc plating machine according to the present invention;
fig. 4 is a schematic view of the three-dimensional structure of the transmission device of the punching machine for galvanizing process, which is formed by connecting the annular handle, the sliding plate and the clamping block.
In the figure: 1 stamping platform, 2 risers, 3 fixed plates, 4 cylinders, 5 catch plates, 6 punches, 7 dies, 8 die cavities, 9 catch bars, 10 support plates, 11 chutes, 12 sliding seats, 13 first connecting plates, 14 second connecting plates, 15 ejector rods, 16 springs, 17 annular blocks, 18 rectangular plates, 19 rectangular holes, 20 annular handles, 21 sliding plates, 22 clamping blocks and 23 clamping grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-4, a punch press transmission device for galvanizing process comprises two support plates 10, a same stamping table 1 is fixedly installed on the top of the two support plates 10, a die 7 is installed on the top of the stamping table 1, a die cavity 8 is formed on the top of the die 7, two vertical plates 2 are fixedly installed on the top of the stamping table 1, a same pushing plate 5 is slidably installed on one side of the two vertical plates 2 close to each other, a punch 6 is fixedly installed on the bottom of the pushing plate 5, one end of two pushing rods 9 are fixedly installed on the bottom of the pushing plate 5, sliding grooves 11 are formed on one side of the two support plates 10 close to each other, sliding seats 12 are slidably installed in the two sliding grooves 11, a first connecting plate 13 and a second connecting plate 14 are fixedly installed on one side of the two sliding seats 12 close to each other, the first connecting plate 13 is located above the second connecting plate 14, and the other ends of the two pushing rods 9 are fixedly connected, there are two ejector pins 15 on first connecting plate 13 slidable mounting, and two through-holes have been seted up to the bottom of mould 7, and two through-holes are run through respectively to the top of two ejector pins 15 and extend to in the die cavity 8 and fixed mounting has a rubber pad, and the equal fixed mounting in bottom of two ejector pins 15 has the one end of spring 16, and the other end of two springs 16 all with the top fixed connection of second connecting plate 14.
In this embodiment, the outer side of two ejector pins 15 is all fixed the cover and is equipped with annular block 17 that is located punching press platform 1 below, the bottom of two annular blocks 17 all contacts with the top of first connecting plate 13, two slide holes have been seted up on punching press platform 1, two catch bars 9 respectively with the lateral wall sliding connection of two slide holes, two round holes have still been seted up on punching press platform 1, two round holes are run through respectively on the top of two ejector pins 15, when the bottom of two annular blocks 17 and the top contact of first connecting plate 13, ejector pin 15 does not extrude spring 16 again.
In this embodiment, one side fixed mounting that two risers 2 are close to each other has same fixed plate 3, and fixed plate 3 is located the top of slurcam 5, and the bottom fixed mounting of fixed plate 3 has cylinder 4, and the output shaft of cylinder 4 and the top fixed connection of slurcam 5 move through cylinder 4 drive slurcam 5.
In this embodiment, two rectangular plates 18 of top fixed mounting of punching press platform 1, two rectangular hole 19 have been seted up on mould 7, two rectangular plates 18 clamp with two rectangular hole 19 respectively mutually, the cylindrical slot has all been seted up at the top of two rectangular plates 18, two cylindrical blocks have all been installed in the rotation of cylindrical slot, the equal fixed mounting in top of two cylindrical blocks has annular handle 20, the ring channel has all been seted up to the lateral wall in two cylindrical slots, the equal fixed mounting in the outside of two cylindrical blocks has two arc pieces, the arc piece is connected with the lateral wall sliding connection of the ring channel that corresponds, rectangular plate 18 and rectangular hole 19's setting, it is spacing to be convenient for carry out the level to mould 7, the setting of arc piece and ring channel, make the stable at the cylindrical slot internal rotation of cylindrical block.
In this embodiment, sliding plates 21 are slidably mounted on the inner sides of two annular handles 20, clamping blocks 22 are fixedly mounted at the bottoms of the two sliding plates 21, two clamping grooves 23 are formed in the top of the mold 7, the two clamping blocks 22 are respectively clamped with the two clamping grooves 23, rectangular connecting holes are formed in the bottoms of the two annular handles 20, the bottoms of the two clamping blocks 22 respectively penetrate through the two rectangular connecting holes, two guide grooves are formed in the inner sides of the two annular handles 20, guide blocks are fixedly mounted on the two sides of the two sliding plates 21 and are slidably connected with the side walls of the corresponding guide grooves, the two sliding plates 21 are pulled upwards, the two sliding plates 21 drive the two clamping blocks 22 to be separated from the two clamping grooves 13, the limitation on the two annular handles 20 is removed, at this time, the two annular handles 20 can rotate, the two annular handles 20 rotate clockwise by 90 degrees, so that the bottoms of the two annular handles 20 are not, the top limit of the die 7 is removed, the die 7 is pulled upwards, the two rectangular plates 18 are separated from the two rectangular holes 19, the die 7 can be conveniently detached, and the die 7 can be conveniently replaced.
Example two
Referring to fig. 1-4, a punch press transmission device for galvanizing process comprises two support plates 10, wherein the top of each support plate 10 is fixedly provided with a same punching table 1 by welding, the top of each punching table 1 is provided with a die 7, the top of each die 7 is provided with a die cavity 8, the top of each punching table 1 is fixedly provided with two vertical plates 2 by welding, one side of each vertical plate 2, which is close to each other, is slidably provided with a same pushing plate 5, the bottom of each pushing plate 5 is fixedly provided with a punch 6 by welding, the bottom of each pushing plate 5 is fixedly provided with one end of each pushing rod 9 by welding, one side of each support plate 10, which is close to each other, is provided with a sliding groove 11, sliding seats 12 are slidably provided in the two sliding grooves 11, one side of each sliding seat 12, which is close to each other, is fixedly provided with a first connecting plate 13 and a second connecting plate 14 by, the other end of two catch bars 9 all with the top fixed connection of first connecting plate 13, slidable mounting has two ejector pins 15 on first connecting plate 13, and two through-holes have been seted up to the bottom of mould 7, and two through-holes are run through respectively on the top of two ejector pins 15 and extend to in the die cavity 8 and have the rubber pad through welded fastening installation, and the bottom of two ejector pins 15 all has the one end of spring 16 through welded fastening installation, the other end of two springs 16 all with the top fixed connection of second connecting plate 14.
In this embodiment, the outer side of two ejector pins 15 is all fixed the cover and is equipped with annular block 17 that is located punching press platform 1 below, the bottom of two annular blocks 17 all contacts with the top of first connecting plate 13, two slide holes have been seted up on punching press platform 1, two catch bars 9 respectively with the lateral wall sliding connection of two slide holes, two round holes have still been seted up on punching press platform 1, two round holes are run through respectively on the top of two ejector pins 15, when the bottom of two annular blocks 17 and the top contact of first connecting plate 13, ejector pin 15 does not extrude spring 16 again.
In this embodiment, one side that two risers 2 are close to each other has same fixed plate 3 through welded fastening, and fixed plate 3 is located the top of slurcam 5, and welded fastening installs cylinder 4 in the bottom of fixed plate 3, and the output shaft of cylinder 4 and the top fixed connection of slurcam 5 drive slurcam 5 through cylinder 4 and remove.
In this embodiment, there are two rectangular plates 18 at the top of punching press platform 1 through welded fastening, two rectangular holes 19 have been seted up on mould 7, two rectangular plates 18 clamp with two rectangular holes 19 respectively mutually, the cylindrical groove has all been seted up at the top of two rectangular plates 18, two cylindrical blocks have all been installed in the rotation of cylindrical groove, the top of two cylindrical blocks all has annular handle 20 through welded fastening installation, the ring channel has all been seted up to the lateral wall in two cylindrical grooves, two arc pieces have all been installed through welded fastening in the outside of two cylindrical blocks, the lateral wall sliding connection of arc piece and the ring channel that corresponds, rectangular plate 18 and rectangular hole 19's setting, it is spacing to be convenient for carry out the level to mould 7, the setting of arc piece and ring channel, make the stable at the cylindrical groove internal rotation of cylindrical block.
In this embodiment, sliding plates 21 are slidably mounted on the inner sides of two annular handles 20, clamping blocks 22 are fixedly mounted at the bottoms of the two sliding plates 21 by welding, two clamping grooves 23 are formed in the top of the mold 7, the two clamping blocks 22 are respectively clamped with the two clamping grooves 23, rectangular connecting holes are formed in the bottoms of the two annular handles 20, the bottoms of the two clamping blocks 22 respectively penetrate through the two rectangular connecting holes, two guide grooves are formed in the inner sides of the two annular handles 20, guide blocks are fixedly mounted on the two sides of the two sliding plates 21 by welding and slidably connected with the side walls of the corresponding guide grooves, the two sliding plates 21 are pulled upwards, the two sliding plates 21 drive the two clamping blocks 22 to separate from the two clamping grooves 13, the limitation on the two annular handles 20 is removed, at this time, the two annular handles 20 can rotate, the two annular handles 20 rotate clockwise by 90 degrees, so that the bottoms of the two annular handles 20 are not contacted with, the top limit of the die 7 is removed, the die 7 is pulled upwards, the two rectangular plates 18 are separated from the two rectangular holes 19, the die 7 can be conveniently detached, and the die 7 can be conveniently replaced.
In the embodiment, when the punching die is used, a workpiece to be punched is placed in a die cavity 8, the pushing plate 5 is driven by the air cylinder 4 to move downwards, the pushing plate 5 drives the punch 6 to move downwards, the workpiece in the die cavity 8 is subjected to punch forming, the two pushing rods 9 are driven to move downwards by the movement of the pushing plate 5, the two pushing rods 9 drive the first connecting plate 13 to move downwards, the first connecting plate 13 drives the two sliding seats 12 to move downwards, the sliding seats 12 drive the second connecting plate 14 to move downwards, so that the two ejector rods 15 are driven to move downwards, the ejector rods 15 are moved out of the die cavity 8 when the punch 6 is not in contact with the workpiece, the air cylinder 4 pulls the pushing plate 5 to move upwards after punching is completed, so that the punch 6 is separated from the die cavity 8, meanwhile, the pushing plate 5 pulls the two pushing rods 9 to move upwards, so that the first connecting plate 13 and the second connecting plate 14 both move upwards, and the two ejector rods 15, when two ejector pins 15 and work piece contact, two ejector pins 15 make two springs 16 shrink earlier with the effort between the work piece, make two ejector pins 15 slow exert the motive force to the work piece, play the purpose of buffering, prevent that the work piece from receiving great power damage suddenly, when the bottom of two annular blocks 17 and the top contact of first connecting plate 13, ejector pin 15 no longer extrudees spring 16, along with the rebound of first connecting plate 13, promote two ejector pins 15 rebound, two ejector pins 15 are ejecting from die cavity 8 with the work piece, the convenient drawing of patterns.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A punch press transmission device for galvanizing processing comprises two support plates (10) and is characterized in that the top of each support plate (10) is fixedly provided with the same punching table (1), a die (7) is installed at the top of each punching table (1), a die groove (8) is formed in the top of each die (7), two vertical plates (2) are fixedly installed at the top of each punching table (1), one side, close to each other, of each vertical plate (2) is slidably provided with the same pushing plate (5), the bottom of each pushing plate (5) is fixedly provided with a punch (6), the bottom of each pushing plate (5) is fixedly provided with one end of each pushing rod (9), one side, close to each other, of each support plate (10) is respectively provided with a sliding groove (11), a sliding seat (12) is slidably installed in each sliding groove (11), one side, close to each sliding seat (12), is fixedly provided with a first connecting plate (13) and a second connecting plate (14), first connecting plate (13) are located the top of second connecting plate (14), the other end of two catch bars (9) all with the top fixed connection of first connecting plate (13), slidable mounting has two ejector pins (15) on first connecting plate (13), and two through-holes have been seted up to the bottom of mould (7), and two through-holes extend to die cavity (8) in and fixed mounting have the rubber pad on the top of two ejector pins (15) runs through two through-holes respectively, and the equal fixed mounting in bottom of two ejector pins (15) has the one end of spring (16), the other end of two springs (16) all with the top fixed connection of second connecting plate (14).
2. The transmission device of the punch press for the galvanizing process as defined in claim 1, wherein the outer sides of the two ejector rods (15) are fixedly sleeved with annular blocks (17) located below the punching table (1), the bottoms of the two annular blocks (17) are contacted with the top of the first connecting plate (13), the punching table (1) is provided with two sliding holes, the two push rods (9) are respectively connected with the side walls of the two sliding holes in a sliding manner, the punching table (1) is further provided with two round holes, and the top ends of the two ejector rods (15) respectively penetrate through the two round holes.
3. The transmission device of the punch press for galvanizing process according to claim 1, wherein the same fixing plate (3) is fixedly installed on one side of the two vertical plates (2) close to each other, the fixing plate (3) is located above the pushing plate (5), the air cylinder (4) is fixedly installed at the bottom of the fixing plate (3), and the output shaft of the air cylinder (4) is fixedly connected with the top of the pushing plate (5).
4. The transmission device of the punch press for the galvanizing processing according to claim 1, wherein two rectangular plates (18) are fixedly mounted at the top of the punching table (1), two rectangular holes (19) are formed in the die (7), the two rectangular plates (18) are respectively clamped with the two rectangular holes (19), cylindrical grooves are formed in the tops of the two rectangular plates (18), cylindrical blocks are rotatably mounted in the two cylindrical grooves, annular handles (20) are fixedly mounted at the tops of the two cylindrical blocks, annular grooves are formed in the side walls of the two cylindrical grooves, two arc-shaped blocks are fixedly mounted on the outer sides of the two cylindrical blocks, and the arc-shaped blocks are slidably connected with the side walls of the corresponding annular grooves.
5. The transmission device of the punch press for the galvanizing process as defined in claim 4, wherein sliding plates (21) are slidably mounted on inner sides of the two annular handles (20), clamping blocks (22) are fixedly mounted on bottoms of the two sliding plates (21), two clamping grooves (23) are formed in the top of the die (7), the two clamping blocks (22) are respectively clamped with the two clamping grooves (23), rectangular connecting holes are formed in bottoms of the two annular handles (20), the bottoms of the two clamping blocks (22) respectively penetrate through the two rectangular connecting holes, two guide grooves are formed in inner sides of the two annular handles (20), guide blocks are fixedly mounted on two sides of the two sliding plates (21), and the guide blocks are slidably connected with side walls of the corresponding guide grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921579460.9U CN210586606U (en) | 2019-09-23 | 2019-09-23 | Punch press transmission device for galvanizing processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921579460.9U CN210586606U (en) | 2019-09-23 | 2019-09-23 | Punch press transmission device for galvanizing processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210586606U true CN210586606U (en) | 2020-05-22 |
Family
ID=70718597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921579460.9U Expired - Fee Related CN210586606U (en) | 2019-09-23 | 2019-09-23 | Punch press transmission device for galvanizing processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210586606U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114798957A (en) * | 2021-01-27 | 2022-07-29 | 成都烨华汽车零部件有限公司 | Stamping device is used in processing of car bumper |
-
2019
- 2019-09-23 CN CN201921579460.9U patent/CN210586606U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114798957A (en) * | 2021-01-27 | 2022-07-29 | 成都烨华汽车零部件有限公司 | Stamping device is used in processing of car bumper |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200522 |