CN220679196U - Mould with ejection function - Google Patents
Mould with ejection function Download PDFInfo
- Publication number
- CN220679196U CN220679196U CN202322220016.0U CN202322220016U CN220679196U CN 220679196 U CN220679196 U CN 220679196U CN 202322220016 U CN202322220016 U CN 202322220016U CN 220679196 U CN220679196 U CN 220679196U
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- China
- Prior art keywords
- die
- wall
- sliding
- rod
- groove
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- 230000002457 bidirectional effect Effects 0.000 claims abstract description 19
- 238000004140 cleaning Methods 0.000 claims abstract description 5
- 238000004080 punching Methods 0.000 claims description 26
- 230000009194 climbing Effects 0.000 claims description 7
- 230000010405 clearance mechanism Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of dies and discloses a die with an ejection function, which comprises a female die, wherein a stamping groove is formed in the top of the female die, two groups of sliding grooves are formed in the female die, the two groups of sliding grooves are respectively positioned at two sides of the stamping groove, a sliding rail is fixedly arranged on the inner wall of the female die, an ejection mechanism is arranged in the female die, a cleaning mechanism is arranged on the female die, the die with the ejection function rotates a bidirectional threaded rod through a knob, so that two groups of threaded blocks slide in opposite directions and are close to each other, and simultaneously, two groups of longitudinal connecting rods are extruded, so that the ejector rod drives a top plate to slide upwards in the stamping groove, a workpiece in the stamping groove can be lifted by the top plate, the workpiece can be conveniently taken, the working efficiency is improved, and meanwhile, the occurrence of safety accidents can be effectively avoided.
Description
Technical Field
The utility model relates to the technical field of dies, in particular to a die with an ejection function.
Background
The mould is used for producing various moulds and tools of the needed products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods in industry.
The existing punching die is used for punching workpieces, the workpieces in the female die are required to be manually taken out to punch the workpieces next time, time and labor are wasted, potential safety hazards exist, safety accidents are easy to occur, the workpieces are extruded and cut, scraps of the workpieces are left in the female die in the extrusion and cutting process, and the workpieces are required to be cleaned manually at intervals, so that the die is very troublesome.
Disclosure of Invention
The present utility model is directed to a mold with ejection function, so as to solve the problems set forth in the above-mentioned background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mould that possesses ejecting function, includes the die, the punching press groove has been seted up at the top of die, two sets of spouts have been seted up on the die, can make the brush slide reset through setting up the spout, two sets of spouts are located the both sides in punching press groove respectively, the inner wall fixed mounting of die has the slide rail, can make the slider drive U-shaped frame and slide through setting up the slide rail, the inside of die is provided with climbing mechanism, can jack up the inside work piece of punching press groove through setting up climbing mechanism, be provided with clearance mechanism on the die, can clear up the piece on the roof through setting up clearance mechanism, prevent that the piece from remaining the die-cut that influences the work piece on the roof, climbing mechanism includes:
one end of the bidirectional threaded rod is rotationally connected to the inner wall of the female die, the other end of the bidirectional threaded rod penetrates through the female die and is fixedly provided with a knob, the bidirectional threaded rod is rotationally connected with the penetrating part of the female die, and two groups of threaded blocks in threaded connection with the bidirectional threaded rod can slide towards two sides through the bidirectional threaded rod;
the thread block is in threaded connection with the outer wall of the bidirectional threaded rod, and the longitudinal connecting rod can be pushed and pulled through the arrangement of the thread block;
the ejector rod is connected to the inner wall of the punching groove in a sliding mode, the ejector rod penetrates through the punching groove, and a workpiece inside the punching groove can be lifted through the ejector rod matched with the top plate.
Preferably, the number of the thread blocks is two, a top plate is fixedly arranged at the top of the ejector rod, the top plate is slidably connected to the inner wall of the punching groove, the bottom of the ejector rod is hinged with longitudinal connecting rods, the number of the longitudinal connecting rods is two, one end of each longitudinal connecting rod, far away from the ejector rod, is hinged to the top of the thread block, and the ejector rod can be pushed and pulled through the longitudinal connecting rods.
Preferably, the cleaning mechanism comprises a brush, two ends of the brush are slidably connected to the inner walls of the two groups of sliding grooves, and workpiece scraps on the top plate can be cleaned by arranging the brush.
Preferably, the inner wall sliding connection of slide rail has the slider, the bottom of slider articulates there are two sets of horizontal connecting rods, the one end that the slider was kept away from to horizontal connecting rod articulates the lateral wall at the screw thread piece, can push-and-pull slider through setting up the slip of horizontal connecting rod cooperation screw thread piece.
Preferably, the top of the sliding block is fixedly provided with a U-shaped frame, the top of the U-shaped frame is connected to the inner wall of the sliding groove in a sliding manner, and the spring can be stretched by arranging the U-shaped frame.
Preferably, a spring is arranged in the sliding groove, one end of the spring is fixedly arranged on the side wall of the U-shaped frame, the other end of the spring is fixedly arranged on the side wall of the hairbrush, and the hairbrush can be reset through the spring.
Compared with the prior art, the utility model provides the die with the ejection function, which has the following beneficial effects:
1. this mould that possesses ejecting function rotates two-way threaded rod through the knob to make two sets of screw thread pieces slide towards opposite direction and be close to each other, extrude two sets of vertical connecting rods simultaneously, thereby make two sets of vertical connecting rods extrude the ejector pin, thereby make the ejector pin drive the roof at the inside of punching press groove upwards slide, utilize the roof can jack up the inside work piece of punching press groove, conveniently take the work piece, improve work efficiency, can effectively avoid the emergence of incident simultaneously.
2. This mould that possesses ejecting function can extrude two sets of horizontal connecting rods when two sets of screw thread pieces are close to each other to make two sets of horizontal connecting rod extrusion slider slide in the inside of slide rail, drive U-shaped frame pulling spring and brush simultaneously, utilize the elasticity of spring to drive the brush and slide and reset, and make the brush laminating slide at the upper surface of die and roof, clear up the work piece on the roof, prevent that the piece from remaining the die-cut that influences the work piece on the roof, can clear up the piece on the roof when jacking the work piece, improved work efficiency greatly.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the whole cross-sectional structure of the present utility model;
FIG. 3 is a schematic cross-sectional side view of the present utility model;
fig. 4 is a schematic overall structure of the lifting mechanism of the present utility model.
In the figure: 1. a female die; 2. stamping a groove; 3. a chute; 4. a slide rail; 5. a jacking mechanism; 51. a two-way threaded rod; 52. a knob; 53. a screw block; 54. a push rod; 55. a top plate; 56. a longitudinal link; 6. a cleaning mechanism; 61. a brush; 62. a slide block; 63. a transverse link; 64. a U-shaped frame; 65. and (3) a spring.
Detailed Description
As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a mould that possesses ejecting function, including die 1, stamping groove 2 has been seted up at the top of die 1, two sets of spouts 3 have been seted up on die 1, spring 65 shrink drive brush 61 is in the inner wall slip reset of spout 3, two sets of spouts 3 are located stamping groove 2's both sides respectively, die 1's inner wall fixed mounting has slide rail 4, two sets of horizontal connecting rod 63 extrusion slider 62, and make slider 62 slide in slide rail 4's inside, die 1's inside is provided with climbing mechanism 5, can jack up stamping groove 2 inside work piece through setting up climbing mechanism 5, conveniently take the work piece, die 1 is last to be provided with clearance mechanism 6, can clear up the piece on roof 55 through setting up clearance mechanism 6, prevent that the piece from remaining on roof 55 influence the die-cut of work piece.
The jacking mechanism 5 comprises a bidirectional threaded rod 51, one end of the bidirectional threaded rod 51 is rotationally connected to the inner wall of the female die 1, the other end of the bidirectional threaded rod 51 penetrates through the female die 1 to be fixedly provided with a knob 52, the penetrating part of the bidirectional threaded rod 51 and the female die 1 is rotationally connected, a thread block 53 is in threaded connection with the outer wall of the bidirectional threaded rod 51, the bidirectional threaded rod 51 is rotated through the knob 52, at the moment, the two groups of thread blocks 53 can be driven to slide in opposite directions and mutually approach each other through the rotation of the bidirectional threaded rod 51, a top rod 54 is in sliding connection with the inner wall of the punching groove 2, the top rod 54 penetrates through the punching groove 2, the number of the thread blocks 53 is two, the top of the top rod 54 is fixedly provided with a top plate 55, the top plate 55 is in sliding connection with the inner wall of the punching groove 2, the bottom of the top rod 54 is hinged with a longitudinal connecting rod 56, the number of the longitudinal connecting rod 56 is two groups, one end of the longitudinal connecting rod 56 far away from the top rod 54 is hinged to the top of the thread block 53, and the two groups of the thread block 53 can squeeze the longitudinal connecting rod 56, so that the longitudinal connecting rod 56 is extruded, and the top rod 54 is extruded by the longitudinal connecting rod 54, and the top rod 54 is driven by the top rod 54 to slide upwards in the inner part of the punching groove 2, so that the top rod 55 is driven to move upwards the top plate 55, the workpiece inside the punching groove 2, and the workpiece is conveniently taken.
The cleaning mechanism 6 includes a brush 61, two ends of the brush 61 are slidably connected to inner walls of two groups of sliding grooves 3, the inner walls of the sliding rails 4 are slidably connected with a sliding block 62, two groups of transverse connecting rods 63 are hinged to the bottom of the sliding block 62, one ends of the transverse connecting rods 63, which are far away from the sliding block 62, are hinged to side walls of the threaded blocks 53, a U-shaped frame 64 is fixedly arranged at the top of the sliding block 62, the tops of the U-shaped frames 64 are slidably connected to the inner walls of the sliding grooves 3, the two groups of threaded blocks 53 can squeeze the two groups of transverse connecting rods 63, so that the two groups of transverse connecting rods 63 squeeze the sliding block 62 and enable the sliding block 62 to slide in the sliding rails 4, meanwhile, the U-shaped frame 64 pulls a spring 65 and the brush 61, a spring 65 is arranged in the sliding groove 3, one end of the spring 65 is fixedly arranged on the side walls of the U-shaped frame 64, the other ends of the spring 65 are fixedly arranged on the side walls of the brush 61, the brush 61 can be pulled and reset through elasticity of the spring 65, and the brush 61 is attached to the upper surface of the die 1 and the top plate 55, so that workpiece scraps on the top plate 55 can be cleaned.
Working principle: the die 1 is mounted on a punching machine through bolts, the punching groove 2 is utilized to punch workpieces, after punching of the workpieces in the punching groove 2 is completed, the knob 52 is used to rotate the bidirectional threaded rod 51, at the moment, the rotation of the bidirectional threaded rod 51 can drive the two groups of threaded blocks 53 to slide in opposite directions and approach each other, at the same time, the two groups of threaded blocks 53 can squeeze the longitudinal connecting rods 56, so that the longitudinal connecting rods 56 squeeze the ejector rods 54, the ejector rods 54 drive the top plate 55 to slide upwards in the punching groove 2, thereby driving the workpieces in the punching groove 2 to move upwards, at the same time, the two groups of threaded blocks 53 can squeeze the two groups of transverse connecting rods 63, so that the two groups of transverse connecting rods 63 squeeze the sliding blocks 62, and enable the sliding blocks 62 to slide in the sliding rail 4, at the same time, drive the U-shaped frame 64 to pull the springs 65 and the hairbrush 61, at the same time, the sliding of the sliding blocks 62 drive the U-shaped frame 64 to slide continuously and stretch the springs 65, at the same time, when the top plate 55 slides to be aligned with the top of the die 1, the workpieces on the top plate 55 completely punch the punching groove 2, at the same time, the spring 65 drives the hairbrush 61 to slide on the inner wall of the sliding groove 3, so that the workpieces in the sliding blocks shrink on the top plate 55, the sliding blocks and the sliding blocks are retracted on the top plate 55, the sliding blocks and the sliding blocks 55 slide on the top plate 55, the sliding blocks and the sliding blocks on the top blocks, the top blocks 55, and the workpieces, and the top plate 55, and the workpieces can be cleaned.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. The utility model provides a mould that possesses ejecting function, includes die (1), its characterized in that: the utility model discloses a die, including die (1), punching press groove (2) have been seted up at the top of die (1), two sets of spouts (3) have been seted up on die (1), two sets of spouts (3) are located the both sides of punching press groove (2) respectively, the inner wall fixed mounting of die (1) has slide rail (4), the inside of die (1) is provided with climbing mechanism (5), be provided with clearance mechanism (6) on die (1), climbing mechanism (5) include:
one end of the bidirectional threaded rod (51) is rotationally connected to the inner wall of the female die (1), a knob (52) is fixedly arranged at the other end of the bidirectional threaded rod (51) penetrating through the female die (1), and the penetrating part of the bidirectional threaded rod (51) and the female die (1) is rotationally connected;
the thread block (53), the said thread block (53) is screwed to the outer wall of the two-way threaded rod (51);
the ejector rod (54) is connected to the inner wall of the stamping groove (2) in a sliding mode, and the ejector rod (54) penetrates through the stamping groove (2).
2. The mold with ejection function according to claim 1, wherein: the number of the thread blocks (53) is two, a top plate (55) is fixedly arranged at the top of the ejector rod (54), the top plate (55) is slidably connected to the inner wall of the punching groove (2), a longitudinal connecting rod (56) is hinged to the bottom of the ejector rod (54), the number of the longitudinal connecting rods (56) is two, and one end of the longitudinal connecting rod (56) away from the ejector rod (54) is hinged to the top of the thread blocks (53).
3. The mold with ejection function according to claim 1, wherein: the cleaning mechanism (6) comprises a hairbrush (61), and two ends of the hairbrush (61) are connected to the inner walls of the two groups of sliding grooves (3) in a sliding mode.
4. The mold with ejection function according to claim 1, wherein: the inner wall sliding connection of slide rail (4) has slider (62), the bottom of slider (62) articulates has two sets of transverse connecting rod (63), the one end that slider (62) was kept away from to transverse connecting rod (63) articulates the lateral wall at screw thread piece (53).
5. The mold with ejection function according to claim 4, wherein: the top of the sliding block (62) is fixedly provided with a U-shaped frame (64), and the top of the U-shaped frame (64) is connected with the inner wall of the sliding groove (3) in a sliding way.
6. The mold with ejection function according to claim 1, wherein: the inside of spout (3) is provided with spring (65), the one end fixed mounting of spring (65) is at the lateral wall of U-shaped frame (64), the other end fixed mounting of spring (65) is at the lateral wall of brush (61).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202322220016.0U CN220679196U (en) | 2023-08-17 | 2023-08-17 | Mould with ejection function |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202322220016.0U CN220679196U (en) | 2023-08-17 | 2023-08-17 | Mould with ejection function |
Publications (1)
Publication Number | Publication Date |
---|---|
CN220679196U true CN220679196U (en) | 2024-03-29 |
Family
ID=90375724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202322220016.0U Active CN220679196U (en) | 2023-08-17 | 2023-08-17 | Mould with ejection function |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN220679196U (en) |
-
2023
- 2023-08-17 CN CN202322220016.0U patent/CN220679196U/en active Active
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