CN112792910B - Automatic perforating machine for large-batch grooving - Google Patents
Automatic perforating machine for large-batch grooving Download PDFInfo
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- CN112792910B CN112792910B CN201911108355.1A CN201911108355A CN112792910B CN 112792910 B CN112792910 B CN 112792910B CN 201911108355 A CN201911108355 A CN 201911108355A CN 112792910 B CN112792910 B CN 112792910B
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- groove
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- sliding
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- 238000005520 cutting process Methods 0.000 claims abstract description 43
- 239000000463 material Substances 0.000 claims abstract description 26
- 238000001125 extrusion Methods 0.000 claims abstract description 20
- 238000007599 discharging Methods 0.000 claims abstract description 11
- 238000003825 pressing Methods 0.000 claims description 22
- 238000003466 welding Methods 0.000 claims description 11
- 238000004080 punching Methods 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000010030 laminating Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/18—Perforating by slitting, i.e. forming cuts closed at their ends without removal of material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/27—Means for performing other operations combined with cutting
- B26D7/32—Means for performing other operations combined with cutting for conveying or stacking cut product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/0084—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor specially adapted for perforating rubber
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shearing Machines (AREA)
Abstract
The invention discloses an automatic perforating machine for large-batch slotting, which comprises a base and four supporting rods welded at four corners of the upper end face of the base, wherein a top plate is arranged at the top of the base, the lower end face of the top plate is welded with the upper end faces of the four supporting rods, the lower end face of a cutter is welded with the upper end face of a square plate, and a limiting plate is arranged between a limiting groove and a first sliding groove. According to the invention, the cutting piece is separated from the material plate by adopting one-to-one correspondence between the cutting piece, the extrusion rod and the material groove, so that the cutting treatment of the material plate is facilitated, and the rotation of the rotation rod is realized by adopting the rotation connection of the limiting shaft and the center part of the rotation rod, so that the cutting piece is slotted by the cutter driven by the rotation rod, and meanwhile, the cutting piece is pushed to the position of the guide discharging plate by the electric telescopic rod to slide out by adopting the sliding connection between the push plate and the first sliding groove.
Description
Technical Field
The invention relates to the technical field of rubber shock absorption block production equipment, in particular to an automatic perforating machine for large-batch slotting.
Background
The punching machine is formed by mutually matching four major parts, firstly, materials are moved to a scanning area of a camera of the automatic punching machine, the camera scans images and then processes and gives signals to a control part, after the control part receives the signals, the control part further processes and controls the action of a transmission part, so that an X axis and a Y axis of a punch on a plane are positioned, a pneumatic part starts to work after the positioning action is completed, an electromagnetic valve controls an air cylinder to punch, and the automatic punching machine prints a positioning hole, so that the whole action is finished in one go, and the punching machine is rapid, accurate and high in efficiency.
The existing perforating machine is widely applied in the industrial product processing process, however, the existing rubber damping block is cut into a single block after being vulcanized greatly, the product needs to be slotted at the moment, the existing processing procedure usually adopts a manual cutting method, on one hand, the processing efficiency is low, on the other hand, the manual slotting stability is poor, and errors are easy to occur.
Disclosure of Invention
The invention aims at: in order to solve the problem that the manual slotting of the rubber shock absorption block is slow and poor, the automatic perforating machine for slotting in a large batch is provided.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides an automatic puncher of fluting in batches, includes four corners welded branch of base and base up end, the base top is provided with the roof, and terminal surface and four branch up end welds under the roof, be provided with horizontal extension board between base and the roof, and four corners of horizontal extension board are through seting up through-hole and four branch sliding connection, terminal surface welding has the extrusion stem under the horizontal extension board, be provided with the clamp plate between horizontal extension board and the base, the clamp plate up end is fixed with the double-screw bolt through the nut spin, and the double-screw bolt runs through horizontal extension board to terminal surface laminating on the nut of double-screw bolt down with horizontal extension board, terminal surface welding has the regulation pole under the horizontal extension board four corners, the first spout that runs through base front and back both sides side table wall has been seted up to the base, the silo that runs through base up end and first spout up end has been seted up to the laminating on the base, and a plurality of cutting members have been seted up to the terminal surface under the material board, clearance fit between terminal surface and the cutting member under the horizontal extension board, terminal surface portion has the first spout, and a limit groove has been seted up to the first spout, and a limit groove has the inside limit groove between the side limit groove and the limit groove, the limit groove has the inside limit groove is set up to the limit groove.
As a further description of the above technical solution:
sixty four extrusion rods are arranged in total, and the sixty four extrusion rods correspond to cutting pieces on the material plate one by one.
As a further description of the above technical solution:
the adjusting rod and the extrusion rod penetrate through the pressing plate, and the lower end face of the adjusting rod is lower than the lower end face of the extrusion rod.
As a further description of the above technical solution:
the central shaft of the upper end face of the top plate is fixedly connected with a hydraulic cylinder through a bolt, the lower end face of the hydraulic cylinder is slidably connected with a slide bar, the lower end face of the slide bar is fixedly connected with the upper end face of the horizontal support plate through a bolt, and the slide bar penetrates through the end faces of the upper side and the lower side of the top plate.
As a further description of the above technical solution:
the alignment groove with the clamp plate clearance fit has been seted up at first spout top in the base, first spout bottom has been seted up in the base and has been same and coaxial second spout with alignment groove size, the inside sliding connection of second spout has the slider, and the terminal surface elastic connection under terminal surface passes through compression spring and the second spout under the slider, the position that is close to the second spout between the spacing groove front and back both sides side table wall has all welded spacing axle, and all rotates on two spacing axle outward appearance walls and be connected with the dwang, one side that two dwang are close to each other all rotates through pivot and square board both sides to be connected, one side that two dwang kept away from each other all rotates through pivot and slider to be connected.
As a further description of the above technical solution:
the novel sliding type sliding plate is characterized in that a push plate is slidably connected inside the first sliding groove, an electric telescopic rod is connected between the rear end face of the push plate and the rear end face of the first sliding groove, a guide discharging plate is arranged at the front end face of the base, and the guide discharging plate is opened towards the left lower position.
In summary, due to the adoption of the technical scheme, the beneficial effects of the invention are as follows:
1. according to the invention, when the material plate is cut, the hydraulic cylinder is in sliding connection with the slide rod and in sliding connection with the horizontal support plate and the four support rods, so that the hydraulic cylinder drives the horizontal support plate to move to the bottom through the slide rod until the lower end face of the adjusting rod slides into the alignment groove, at the moment, the lower end face of the pressing plate is attached to the upper end face of the material plate on the base, and the pressing rod is in clearance fit with the through hole on the pressing plate, so that the material plate is extruded and cut after the pressing rod passes through the pressing plate, and meanwhile, the cutting piece on the pressing plate of the pressing rod is separated from the material plate due to the one-to-one correspondence between the cutting piece, the pressing rod and the material groove, so that the cutting treatment of the material plate is facilitated.
2. According to the invention, when the cutting piece is slotted, the lower end face of the extrusion rod is attached to the upper end face of the sliding block, so that the sliding block is pushed to move towards the bottom by the adjusting rod, the rotating rod is connected with the sliding block in a rotating way, meanwhile, the limiting shaft is connected with the center part of the rotating rod in a rotating way, so that the rotating rod drives the square plate to move towards the top, the square plate drives the cutter to move towards the top, and at the moment, the cutter cuts and slots the cutting piece in the trough, and the manual cutting procedure of the cutting piece is reduced.
3. According to the invention, when the cutting is finished and discharging is finished, the limit between the screw cap at the top of the stud and the horizontal support plate is adopted, so that the hydraulic cylinder drives the pressing plate to move to the top, and the elastic connection between the sliding block and the base is adopted, so that the sliding block rebounds to drive the cutter to reset, the cutting piece falls into the first sliding groove from the inside of the material groove, meanwhile, the sliding connection between the pushing plate and the first sliding groove is adopted, the electric telescopic rod is connected between the pushing plate and the inner cavity of the base, and the electric telescopic rod drives the pushing plate to push the cutting piece to the position of the guiding discharging plate to slide out.
Drawings
FIG. 1 is a schematic diagram of a large-scale automatic perforating machine for grooving according to the present invention;
FIG. 2 is a schematic cross-sectional view of the structure of the center shaft of the adjusting rod of the automatic punching machine for large-scale grooving;
fig. 3 is a schematic view of a horizontal cross-section of a first chute of an automatic punching machine with a large-scale grooving according to the present invention.
Legend description:
1. a top plate; 2. a slide bar; 3. a hydraulic cylinder; 4. a horizontal support plate; 5. a stud; 6. a pressing plate; 7. a material plate; 8. a trough; 9. a base; 10. a first chute; 11. a cutter; 12. a square plate; 13. a limit groove; 14. a limiting plate; 15. a cutting member; 16. a support rod; 17. an adjusting rod; 18. an extrusion rod; 19. a compression spring; 20. a rotating lever; 21. a limiting shaft; 22. a second chute; 23. a slide block; 24. an alignment groove; 25. an electric telescopic rod; 26. a square groove; 27. guiding a discharge plate; 28. a push plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an automatic puncher of fluting in batches, including base 9 and four corner welded branch 16 of base 9 up end, the base 9 top is provided with roof 1, and terminal surface and four branch 16 up end welding under the roof 1, be provided with horizontal extension board 4 between base 9 and the roof 1, and four corner of horizontal extension board 4 is through seting up through-hole and four branch 16 sliding connection, terminal surface welding has extrusion rod 18 under the horizontal extension board 4, be provided with clamp plate 6 between horizontal extension board 4 and the base 9, clamp plate 6 up end is fixed with double-screw bolt 5 through the nut spin, and double-screw bolt 5 runs through horizontal extension board 4, and the laminating of nut lower terminal surface and horizontal extension board 4 up end of double-screw bolt 5, four corner welding of terminal surface has regulation pole 17 under the horizontal extension board 4, the silo 8 of running through base 9 front and back both sides lateral surface wall has been seted up on the base 9, base 9 up and run through base 9 up the terminal surface and be provided with material board 7, and material board 7 lower terminal surface welding has a plurality of cutting members 15, be provided with the cutting member 15 between 8 and the silo 10, be provided with the cutting member 10 and the cutting member 10 is provided with the inner chamber 10 between the limit groove 12 to limit groove 13, the limit groove is provided with the limit groove 12 to the inside limit groove of limit groove 13, limit groove 12 is connected with the limit groove 13, limit groove 13 is located between the limit groove 13, limit groove 13 is located in limit groove 13 and the limit groove 12 is convenient for limit groove, limit groove 13 is located between the limit groove 13 and the limit groove 13.
Specifically, as shown in fig. 3, sixty four extrusion rods 18 are provided, and sixty four extrusion rods 18 are in one-to-one correspondence with the cutting members 15 on the material plate 7, so that the device performs cutting treatment on a large number of cutting members 15 on the whole material plate 7 at one time.
Specifically, as shown in fig. 1, the adjusting rod 17 and the pressing rod 18 penetrate through the pressing plate 6, and the lower end surface of the adjusting rod 17 is lower than the lower end surface of the pressing rod 18, so that the adjusting rod 17 presses the sliding block 23, thereby controlling the movement of the cutter 11.
Specifically, as shown in fig. 2, a hydraulic cylinder 3 is fixedly connected to the central shaft of the upper end surface of the top plate 1 through bolts, a sliding rod 2 is slidably connected to the lower end surface of the hydraulic cylinder 3, the lower end surface of the sliding rod 2 is fixedly connected to the upper end surface of the horizontal support plate 4 through bolts, and the sliding rod 2 penetrates through the upper end surface and the lower end surface of the top plate 1, so that the hydraulic cylinder 3 drives an extrusion rod 18 on the whole horizontal support plate 4 to move up and down for cutting.
Specifically, as shown in fig. 2, an alignment groove 24 in clearance fit with the pressing plate 6 is formed at the top of the first chute 10 in the base 9, a second chute 22 with the same size and coaxial with the alignment groove 24 is formed at the bottom of the first chute 10 in the base 9, a sliding block 23 is slidably connected inside the second chute 22, the lower end surface of the sliding block 23 is elastically connected with the lower end surface of the second chute 22 through a compression spring 19, limiting shafts 21 are welded at positions, close to the second chute 22, between the front side surface and the rear side surface of the limiting groove 13, of the two limiting shafts 21, rotating rods 20 are rotatably connected to the outer surface walls of the two limiting shafts 21, one sides, close to each other, of the two rotating rods 20 are rotatably connected with the two sides of the square plate 12 through rotating shafts, and one sides, far away from each other, of the two rotating rods 20 are rotatably connected with the sliding block 23 through rotating shafts, so that the adjusting rods 17 drive the cutters 11 to move through the extrusion sliding blocks 23.
Specifically, as shown in fig. 3, the first chute 10 is slidably connected with a push plate 28, and an electric telescopic rod 25 is connected between the rear end surface of the push plate 28 and the rear end surface of the first chute 10, a guiding and discharging plate 27 is provided at the front end surface of the base 9, and the guiding and discharging plate 27 is opened towards the lower left position, so that the push plate 28 performs discharging treatment on the cutting member 15 in the first chute 10.
Working principle: when the device is used, firstly, through the sliding connection between the hydraulic cylinder 3 and the sliding rod 2, the hydraulic cylinder 3 drives the sliding rod 2 to move up and down, through the sliding connection between the horizontal support plate 4 and the four support rods 16, the sliding rod 2 drives the horizontal support plate 4 to move stably in the vertical direction, so that the horizontal support plate 4 drives the pressing plate 6 to move towards the top until the lower end face of the adjusting rod 17 slides into the alignment groove 24, and then the lower end face of the pressing plate 6 is attached to the upper end face of the material plate 7 on the base 9, at the moment, the horizontal support plate 4 continues to move towards the bottom, so that the distance between the horizontal support plate 4 and the pressing plate 6 is reduced, and the extruding rod 18 passes through the pressing plate 6 and then extrudes and cuts the material plate 7, so that the cutting piece 15 on the material plate 7 is separated from the material plate 7, and the cutting treatment of the material plate 7 is facilitated; secondly, when the extruding rod 18 extrudes and cuts the cutting material plate 7, the lower end surface of the adjusting rod 17 is attached to the upper end surface of the sliding block 23, so that the adjusting rod 17 pushes the sliding block 23 to move towards the bottom, through the rotary connection between the rotating rod 20 and the sliding block 23 and the rotary connection between the rotating rod 20 and the square plate 12, the square plate 12 moves towards the top through the rotary connection between the limiting shaft 21 and the central part of the rotating rod 20, so that the square plate 12 drives the cutter 11 to move towards the top, the cutter 11 cuts and cuts the cutting piece 15 in the trough 8, so that the cutting piece 15 is slotted when the cutting piece 15 is cut and cut, and the manual cutting procedure of the cutting piece 15 is reduced; finally, the horizontal support plate 4 is driven to move to the top through the hydraulic cylinder 3, at the moment, the pressing plate 6 is driven to move to the top through the limit between the screw cap at the top of the stud 5 and the horizontal support plate 4, meanwhile, the adjusting rod 17 is separated from the upper end face of the sliding block 23, the sliding block 23 is elastically connected with the base 9 through the compression spring 19, so that the sliding block 23 rebounds, the cutter 11 is reset, at the moment, the cutting element 15 falls into the first sliding groove 10 from the inside of the material groove 8, the sliding connection between the pushing plate 28 and the first sliding groove 10 is realized, and the electric telescopic rod 25 is connected between the pushing plate 28 and the inner cavity of the base 9, so that the electric telescopic rod 25 drives the pushing plate 28 to slide to the front side, and the pushing plate 28 pushes the cutting element 15 to the position of the guiding discharging plate 27, and the cutting element 15 slides out.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (4)
1. The utility model provides an automatic puncher of fluting in batches, includes four branch (16) of base (9) and four corner welding of base (9) up end, base (9) top is provided with roof (1), and terminal surface and four branch (16) up end welding under roof (1), a serial communication port, be provided with horizontal extension board (4) between base (9) and roof (1), and four corners of horizontal extension board (4) are through seting up through-hole and four branch (16) sliding connection, terminal surface welding has extrusion pole (18) under horizontal extension board (4), be provided with clamp plate (6) between horizontal extension board (4) and base (9), clamp plate (6) up end is fixed with double-screw bolt (5) through the nut spin-in, and double-screw bolt (5) run through horizontal extension board (4) up end to the laminating of the nut lower terminal surface of double-screw bolt (5), four corner welding of terminal surface have regulation pole (17) under horizontal extension board (4), base (9) set up end welding has extrusion pole (18) under the base (9) down, it has spout (10) to run through on terminal surface (9) the top surface of base (9) to run through one side (10) up end surface of base (9), and a plurality of cutting pieces (15) are arranged on the lower end face of the material plate (7), a square groove (26) is arranged on the lower end face of the first chute (10) in a clearance fit manner, a cutter (11) is slidingly connected to the inner cavity of the square groove (26), a limit groove (13) is arranged on the bottom of the first chute (10) in the base (9), a square plate (12) is slidingly connected to the inner part of the limit groove (13), the lower end face of the cutter (11) is welded with the upper end face of the square plate (12), and a limit plate (14) is arranged between the limit groove (13) and the first chute (10);
an alignment groove (24) which is in clearance fit with the pressing plate (6) is formed in the top of a first sliding groove (10) in the base (9), a second sliding groove (22) which is the same as the alignment groove (24) in size and coaxial with the alignment groove (24) is formed in the bottom of the first sliding groove (10) in the base (9), a sliding block (23) is connected inside the second sliding groove (22) in a sliding manner, the lower end face of the sliding block (23) is elastically connected with the lower end face of the second sliding groove (22) through a compression spring (19), limiting shafts (21) are welded at positions, close to the second sliding groove (22), between the front side surface and the rear side surface of the limiting groove (13), of each limiting shaft (21) respectively, rotating rods (20) are connected to the outer surface walls of the two limiting shafts (21) in a rotating manner, one sides, close to each other, of the two rotating rods (20) are respectively connected with the two sides of the square plates (12) in a rotating manner through rotating shafts;
the first sliding chute (10) is internally and slidably connected with a push plate (28), an electric telescopic rod (25) is connected between the rear end face of the push plate (28) and the rear end face of the first sliding chute (10), a guide discharging plate (27) is arranged at the front end face of the base (9), and the guide discharging plate (27) is opened towards the left lower position;
when the extrusion rod (18) extrudes and cuts the cutting flitch (7), adjust pole (17) lower terminal surface and slider (23) up end laminating to make adjust pole (17) promote slider (23) to the bottom motion, through the rotation between dwang (20) and slider (23) be connected and the rotation between dwang (20) and square board (12) be connected, simultaneously through the rotation of spacing axle (21) and dwang (20) central part be connected, make square board (12) to the top motion.
2. An automatic mass slotting machine as claimed in claim 1, wherein sixty four extrusion bars (18) are provided, and sixty four extrusion bars (18) are in one-to-one correspondence with the cutting elements (15) on the stock plate (7).
3. The automatic punching machine for large-batch grooving according to claim 1, characterized in that the adjusting rod (17) and the extrusion rod (18) both penetrate through the pressing plate (6), and the lower end surface of the adjusting rod (17) is lower than the lower end surface of the extrusion rod (18).
4. The automatic punching machine for large-batch grooving according to claim 1, wherein the central shaft position of the upper end surface of the top plate (1) is fixedly connected with a hydraulic cylinder (3) through bolts, the lower end surface of the hydraulic cylinder (3) is slidably connected with a sliding rod (2), the lower end surface of the sliding rod (2) is fixedly connected with the upper end surface of the horizontal support plate (4) through bolts, and the sliding rod (2) penetrates through the upper end surface and the lower end surface of the top plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911108355.1A CN112792910B (en) | 2019-11-13 | 2019-11-13 | Automatic perforating machine for large-batch grooving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911108355.1A CN112792910B (en) | 2019-11-13 | 2019-11-13 | Automatic perforating machine for large-batch grooving |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112792910A CN112792910A (en) | 2021-05-14 |
| CN112792910B true CN112792910B (en) | 2024-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911108355.1A Active CN112792910B (en) | 2019-11-13 | 2019-11-13 | Automatic perforating machine for large-batch grooving |
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|---|---|
| CN (1) | CN112792910B (en) |
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| DE19949613A1 (en) * | 1999-10-14 | 2001-06-07 | Steinecker Maschf Anton | Manipulator used for plate-like filter and/or sieving elements of a horizontal filtering or stabilizing machine for manufacturing beer comprises gripping elements for the centering noses arranged in the inner opening of each element |
| DE10136860A1 (en) * | 2001-07-27 | 2003-02-20 | Jan Grinbaum | Deforming and piercing process involves creating excess pressure in pressure creating device by planar parallel reduction of its capacity |
| CN201565998U (en) * | 2009-12-11 | 2010-09-01 | 宁波敏实汽车零部件技术研发有限公司 | Punching device used for punching gap of vehicular decoration strip |
| CN102632517A (en) * | 2012-05-03 | 2012-08-15 | 苏州百诚精密科技有限公司 | Batch punching punch for perforator |
| CN105128088A (en) * | 2015-08-26 | 2015-12-09 | 天津市塑料研究所有限公司 | Rotary perforating machine and perforating method for end part of impregnated vena caval catheter |
| JP6550652B1 (en) * | 2018-05-22 | 2019-07-31 | 玉環漢新機械科技有限公司 | Plastic stirrer used for plastic injection molding |
| CN110193862A (en) * | 2019-05-09 | 2019-09-03 | 浙江展邦电子科技有限公司 | A kind of multi-layered high-density multilayer buried via hole printed board buried via hole processing unit (plant) and method |
| CN110271055A (en) * | 2019-06-11 | 2019-09-24 | 成都赋阳技术开发有限公司 | A kind of automatic processing device for electric power Wiring trough |
| CN211362575U (en) * | 2019-11-13 | 2020-08-28 | 广州市铭成橡塑科技有限公司 | Automatic punching machine for large-batch slotting |
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