CN110877068A - Semi-automatic simple stamping device - Google Patents
Semi-automatic simple stamping device Download PDFInfo
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- CN110877068A CN110877068A CN201911319197.4A CN201911319197A CN110877068A CN 110877068 A CN110877068 A CN 110877068A CN 201911319197 A CN201911319197 A CN 201911319197A CN 110877068 A CN110877068 A CN 110877068A
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- cavity
- block
- bevel gear
- fixedly connected
- rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/24—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by rack-and-pinion means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention discloses a semi-automatic simple stamping device which comprises a machine body, wherein a non-slip mat is arranged on the lower end face of the machine body, a power cavity is arranged in the machine body, a power device is arranged in the power cavity, an input block capable of sliding left and right is arranged on the right side of the power cavity, an input cavity is formed in the input block, an input device is arranged in the input cavity, and a resilience cavity with an opening facing left is formed in the right end wall of the input cavity.
Description
Technical Field
The invention relates to the technical field of manufacturing of pressed parts, in particular to a semi-automatic simple stamping device.
Background
A press machine is a mechanical device that applies pressure to a material to plastically deform the material to obtain a desired shape and accuracy. Therefore, it is necessary to fit a set of dies (upper and lower dies) between which the material is placed, to press the material by a machine, to deform it, and to absorb the reaction force caused by the force applied to the material during the machining by the press machine itself.
In actual production, the punching machine volume is mostly bigger, and the flexibility is poor, can not use the manpower to go to carry out the punching press operation, and the use scene is limited, so design a semi-automatic simple and easy stamping device and solve these problems.
Disclosure of Invention
Aiming at the technical defects, the invention provides a semi-automatic simple stamping device which can overcome the defects.
The invention relates to a semi-automatic simple stamping device, which comprises a machine body, wherein a non-slip mat is arranged on the lower end surface of the machine body, a power cavity is arranged in the machine body, a power device is arranged in the power cavity, an input block capable of sliding left and right is arranged on the right side of the power cavity, an input cavity is formed in the input block, an input device is arranged in the input cavity, a rebound cavity with an opening facing left is formed in the right end wall of the input cavity, a torsion spring surrounding the outer side of a compression bar is arranged in the rebound cavity, through holes communicated with the power cavity are formed in the left end wall of the input cavity and the right end wall of the rebound cavity of the input block, a pressure cavity is arranged below the power cavity, a pressure device is arranged in the pressure cavity, a die positioned on the upper end surface of a base of the machine body is arranged right below the pressure cavity, and a buffer groove with an opening facing, install buffer spring in the dashpot, the buffer spring upper end is connected with the buffer block open at the center of buffer block has the through-hole, the lower terminal surface of mould is provided with the spacing groove of opening down, the pressure chamber left is provided with removes the chamber be provided with the mobile device in the removal chamber, remove the chamber below be provided with remove the communicating transmission chamber in chamber be provided with transmission device in the transmission chamber.
Preferably, the power device comprises a motor fixedly arranged on the upper end wall of the power cavity, an output shaft is dynamically connected below the motor, an upper bevel gear is fixedly connected to the lower end of the output shaft, a middle bevel gear is connected to the right end of the upper bevel gear in a meshed manner, a support rod is fixedly connected to the left end wall of the power cavity, the right end of the support rod is rotatably connected with the middle bevel gear, an inner splined hole with an opening facing the right is formed in the right end of the middle bevel gear, a lower bevel gear is connected below the middle bevel gear in a meshed manner, and a sleeve is arranged below the lower bevel gear.
Preferably, the input device comprises a front fixing rod and a rear fixing rod, the front fixing rod is fixedly arranged on the front end wall of the input cavity, the rear fixing rod is fixedly arranged on the rear end wall of the input cavity, the rear end of the front fixing rod is rotatably connected with a front bevel gear, the front end of the rear fixing rod is rotatably connected with a rear bevel gear, the left ends of the front bevel gear and the rear bevel gear are meshed and connected with a driven bevel gear, the left end of the driven bevel gear is fixedly connected with a connecting shaft, the left end of the connecting shaft is provided with a spline which is slidably connected with a spline hole at the right end of the middle bevel gear, the connecting shaft is fixedly provided with a left fixing piece which is in contact with the left end wall of the input cavity, the right ends of the front bevel gear and the rear bevel gear are.
Preferably, the pressure device comprises a screw rod fixedly connected below the lower bevel gear and rotatably connected with the lower end wall of the pressure cavity, a pressure block in threaded connection with the screw rod, a pressure rod fixedly connected below the pressure block, the lower end of the pressure rod penetrates through the bottom wall of the pressure cavity and is fixedly connected with a punch, a separation cavity is formed in the lower end face of the punch, a separation spring is fixedly arranged on the upper end wall in the separation cavity, and a separation top is fixedly connected with the lower end of the separation spring.
Preferably, the moving device comprises a lower driven block arranged at the front side of the lower end wall of the moving cavity and an upper driven block arranged at the rear side of the upper end wall, a lower rack is fixed at the left end of the lower driven block, an upper rack is fixed at the left end of the upper driven block, a lower transmission rod is rotatably connected at the right end of the lower driven block, an upper transmission block is rotatably connected at the right end of the upper driven block, a lower transmission block is rotatably connected at the right end of the lower transmission rod, an upper transmission block is rotatably connected at the right end of the upper transmission rod, the upper transmission block is slidably mounted in an upper sliding groove with a downward opening, the lower transmission block is slidably mounted in a lower sliding groove with a downward opening, a lower spring mounted in the lower sliding groove is fixedly connected at the lower end of the lower transmission block, an upper spring mounted in the upper sliding groove is fixedly connected at the upper end of the upper transmission block, a clamping groove with an upward, the draw-in groove internally mounted has the draw-in groove spring, draw-in groove spring upper end fixedly connected with fixture block, rack left end fixedly connected with ejector pin down, fixture block lower extreme fixedly connected with stay cord, stay cord other end fixed connection is on the reel, remove the interior fixedly connected with front axle of chamber front end wall, remove the interior fixedly connected with rear axle of chamber rear end wall, it is connected with the gear that resets to rotate on the front axle, the gear that resets right-hand member fixedly connected with transfer lever, the reel with transfer lever right-hand member fixed connection the rear axle left end is rotated and is connected with the gear that shifts.
Preferably, the transmission device comprises a main rack slidably connected to the left end wall of the transmission cavity, the front end of the main rack is fixedly connected with a push rod, the front end of the push rod is fixedly connected with a bevel block, the left end of the bevel block is slidably connected into the left end wall of the transmission cavity and is provided with a reset spring, the bevel of the bevel block is contacted with the ejector rod, the lower end of the main rack is engaged with a lower driven gear, the rear end of the lower driven gear is rotatably connected with a rear support rod fixedly installed in the rear end wall of the transmission cavity, the front end of the lower driven gear is fixedly connected with a front support rod, the front end of the front support rod is fixedly connected with a main transmission bevel gear, the right end of the main transmission bevel gear is engaged with an auxiliary transmission bevel gear, the right end of the auxiliary transmission bevel gear is fixedly connected with a long rod, the right end of the long, the propelling rack is connected with a propelling plate through an external sliding groove.
The beneficial effects are that: the lower transfer block is pressed downwards by the pressure block, so that the main rack and the deflection gear are disengaged, the upper driven block is released from fixation, when the plate is punched, the pressure rod is slowly released, the lower transfer block is reset upwards, so that the main rack and the deflection gear are engaged again, the upper transfer block is pushed upwards by the pressure block, and the plate is driven to move by pushing plates through internal transmission, so that the plate clamping times can be reduced, the punching quality can be improved, the plate can be punched repeatedly and continuously, and the production efficiency can be improved;
if the use place is proper, a motor can be used for stamping, the pressure lever is pulled to the right side firstly to separate the input device from the power device, then the motor is started for stamping operation, and when the manual stamping mode is used again, the pressure lever can be pushed to the left side and is connected with the power device again, so that the motor can be used for operating in a place with a proper use environment, the processing efficiency is improved, the manual operation can be used in a place with a severe use environment, and the production is ensured in a complex environment;
the pressing rod rotates downwards to apply pressure to drive the driving bevel gear to rotate so as to drive the lower bevel gear to rotate, so that the screw rod is driven to rotate to further enable the pressure block to move downwards, the pressing rod and the punch move downwards, and when the punch moves downwards to a limit position, the plate is punched, so that the stable pressure during punching of the punch can be guaranteed, the processing quality is improved, labor is saved, and the labor intensity is reduced.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a semi-automatic simple stamping device according to the present invention;
FIG. 2 is a cross-sectional view of the structure of FIG. 1B-B;
FIG. 3 is a cross-sectional view of the structure of FIG. 1A-A;
fig. 4 is a partially enlarged view of the punch of fig. 1.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-4, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a semi-automatic simple stamping device, which comprises a machine body 2, wherein the lower end surface of the machine body 2 is provided with an anti-skid pad 1, a power cavity 33 is arranged in the machine body 2, a power device is arranged in the power cavity 33, the right side of the power cavity 33 is provided with an input block 20 capable of sliding left and right, the interior of the input block 20 is provided with an input cavity 19, the interior of the input cavity 19 is provided with an input device, the right end wall of the input cavity 19 is provided with a rebound cavity 16 with an opening facing left, the rebound cavity 16 is provided with a torsion spring 14 surrounding the outer side of a compression rod 15, the left end wall of the input cavity 19 and the right end wall of the rebound cavity 16 of the input block 20 are both provided with through holes communicated with the power cavity 33, a pressure cavity 27 is arranged below the power cavity 33, a pressure device is arranged in the pressure cavity 27, a die 35 positioned on the upper end surface of a base of the machine, the utility model discloses a die 35, including mould 35 upper surface, buffering groove 32, install buffer spring 24 in the buffering groove 32, buffer spring 24 upper end is connected with buffer block 25 open at buffer block 25's center has the through-hole, the lower terminal surface of mould 35 is provided with opening spacing groove 23 down, pressure chamber 27 left is provided with removes chamber 78 be provided with the mobile device in removing chamber 78, remove the chamber below be provided with remove the communicating transmission chamber 79 in chamber 78 be provided with transmission device in the transmission chamber 79.
Beneficially, the power device comprises a motor 8 fixedly arranged on the upper end wall of the power cavity 33, an output shaft 7 is in power connection with the lower portion of the motor 8, an upper bevel gear 6 is fixedly connected to the lower end of the output shaft 7, a middle bevel gear 9 is in meshing connection with the right end of the upper bevel gear 6, a support rod 5 is fixedly connected to the left end wall of the power cavity 33, the right end of the support rod 5 is rotatably connected with the middle bevel gear 9, an inner splined hole with an opening facing the right is formed in the right end of the middle bevel gear 9, a lower bevel gear 4 is in meshing connection with the lower portion of the middle bevel gear 9, and a sleeve 3 is arranged below the lower bevel gear 4.
Advantageously, the input means comprise a front fixing rod 51 fixedly arranged on the front end wall of said input chamber 19 and a rear fixing rod 22 on the rear end wall, said front fixing rod 51 being rotatably connected at its rear end with a front bevel gear 50, a rear bevel gear 21 is rotatably connected to the front end of the rear fixing rod 22, a driven bevel gear 12 is engaged and connected to the left ends of the front bevel gear 50 and the rear bevel gear 21, the left end of the driven bevel gear 12 is fixedly connected with a connecting shaft 10, the left end of the connecting shaft 10 is provided with a spline which is in sliding connection with a spline hole at the right end of the middle bevel gear 9, a left fixing plate 11 which is contacted with the left end wall of the input cavity 19 is fixedly arranged on the connecting shaft 10, a driving bevel gear 13 is engaged and connected to the right ends of the front bevel gear 50 and the rear bevel gear 21, the right end of the driving bevel gear 13 is fixedly provided with a pressure lever 15, and the pressure lever 15 is fixedly provided with a right fixing piece 35 which is in contact with the right end face of the input cavity 19.
Advantageously, the pressure device comprises a screw 34 fixedly connected below the lower bevel gear 4 and rotatably connected with the lower end wall of the pressure chamber 27, a pressure block 28 in threaded connection with the screw 34, a pressure rod 29 fixedly connected below the pressure block 28, the lower end of the pressure rod 29 penetrates through the bottom wall of the pressure chamber 27 and is fixedly connected with a punch 52, the lower end face of the punch 82 is provided with a separation chamber 26, the upper end wall in the separation chamber 26 is fixedly provided with a separation spring 30, and the lower end of the separation spring is fixedly connected with a separation top 31.
Advantageously, the moving device comprises a lower driven block 63 arranged at the front side of the lower end wall of the moving cavity 78 and an upper driven block 61 arranged at the rear side of the upper end wall, a lower rack 87 is fixed at the left end of the lower driven block 63, an upper rack 86 is fixed at the left end of the upper driven block 61, a lower transmission rod 55 is rotatably connected at the right end of the lower driven block 63, an upper transmission rod 56 is rotatably connected at the right end of the upper driven block 61, a lower transmission block 80 is rotatably connected at the right end of the lower transmission rod 55, an upper transmission block 83 is rotatably connected at the right end of the upper transmission rod 56, the upper transmission block 83 is slidably mounted in an upper sliding groove 85 with a downward opening, the lower transmission block 80 is slidably mounted in a lower sliding groove 84 with a downward opening, a lower spring 81 mounted in the lower sliding groove 84 is fixedly connected at the lower end of the lower transmission block 80, an upper spring 82 mounted in the upper sliding groove 85 is fixedly connected at the upper end, the upper driven block 61 is provided with a clamping groove 90 with an upward opening below, a clamping groove spring 89 is arranged inside the clamping groove 90, a clamping block 88 is fixedly connected to the upper end of the clamping groove spring, a push rod 91 is fixedly connected to the left end of the lower rack 87, a pull rope 62 is fixedly connected to the lower end of the clamping block 88, the other end of the pull rope 62 is fixedly connected to the winding wheel 76, a front shaft 74 is fixedly connected to the inner side of the front end wall of the movable cavity 78, a rear shaft 75 is fixedly connected to the inner side of the rear end wall of the movable cavity 78, a reset gear 72 is rotatably connected to the front shaft 74, a middle rotating rod 92 is fixedly connected to the right end of the reset gear 72, the winding wheel 76 is fixedly connected to the right end of the middle rotating rod.
Beneficially, the transfer device comprises a main rack 64 slidably connected to the left end wall of the transfer chamber 79, a push rod 69 is fixedly connected to the front end of the main rack, a bevel block 60 is fixedly connected to the front end of the push rod 69, the left end of the bevel block 60 is slidably connected to the left end wall of the transfer chamber 79 and is provided with a return spring 53, the bevel of the bevel block 60 is in contact with the top rod 91, the lower end of the main rack is engaged with a lower driven gear 66, the rear end of the lower driven gear 66 is rotatably connected with a rear support rod 77 fixedly installed in the rear end wall of the transfer chamber 79, the front end of the lower driven gear 66 is fixedly connected with a front support rod 93, the front end of the front support rod 93 is fixedly connected with a main transfer bevel gear 65, the right end of the main transfer bevel gear 65 is engaged with a slave transfer bevel gear 67, and the right end of the, the right end of the long rod 68 is fixedly connected with a pushing gear 70, the lower end of the pushing gear 70 is engaged with a pushing rack 69, and the pushing rack 69 is connected with a pushing plate 71 through an external sliding groove.
In an initial state, the buffer spring 24 is in a compressed state, the separation spring 30 is in a compressed state, the punch 52 is in contact with the machine body 2, the torsion spring 14 is in a natural state, the upper spring 82 and the lower spring 81 are both in a compressed state, the fixture block 88 clamps the upper driven block 61, and the motor 8 is powered off.
When the work is started, a plate is put on the die 35, the pushing plate 71 is in contact with one end of the plate, then the pressing rod 15 rotates downwards to apply pressure, so that the torsion spring 14 is compressed, the driving bevel gear 13 is driven to rotate, the front bevel gear 50 and the rear bevel gear 21 are driven to rotate, the driven bevel gear 12 is driven to rotate, the middle bevel gear 9 is driven to rotate through the shaft key connection, the lower bevel gear 4 is driven to rotate, the screw 34 is driven to rotate, the pressure block 28 moves downwards, the pressure rod 29 and the punch 52 move downwards, the buffer block 25 moves downwards, the separation top 31 moves upwards, the buffer spring 24 and the separation spring 30 are compressed, and when the punch 52 moves downwards to the limit position, the plate is punched, meanwhile, the lower transmission block 80 is pressed down by the pressure block 28 to compress the lower spring 81, the lower driven block 63 is moved leftward by the action of the lower transmission rod 55, so that the lower rack 87 is moved leftward, the top rod 91 presses the bevel block 60 leftward, the bevel block 60 is moved backward, the main rack 64 is moved backward by the push rod 69 to disengage the main rack 64 from the shift gear 73, the return gear 72 is rotated while the lower rack 87 is moved leftward, so that the middle rotating rod 92 is rotated, the winding wheel 76 is rotated, the pull rope 62 pulls the latch 88 downward to move the upper driven block 61, the upper driven block 61 is released from being fixed, the upper spring 82 is returned downward, the upper transmission block 83 is moved downward to drive the upper driven block 61 and the upper rack 86 to be returned, when the punching of the sheet material is completed, the pressing rod 15 is slowly released, the torsion spring 14 recovers, the driving bevel gear 13 is driven to rotate reversely, so that the front bevel gear 50 and the rear bevel gear 21 are driven to rotate reversely, the driven bevel gear 12 is driven to rotate reversely, the intermediate bevel gear 9 is driven to rotate reversely through shaft key connection, so that the lower bevel gear 4 is driven to rotate reversely, so that the screw 34 is driven to rotate reversely, so that the pressure block 28 moves upwards, so that the pressure rod 29 and the punch 52 move upwards, the separation spring 30 and the buffer spring 24 recover to the original state slowly, so that the separation plug 31 moves downwards, the buffer block 25 moves upwards, so that the separation plug 31 pushes the sheet material downwards, so that the punch 52 and the sheet material are separated, and at the same time, because the pressure block 28 moves upwards, so that the lower spring 81 is reset, the lower transmission block 80 is reset upwards, the lower driven block 63 is moved rightwards by the action of the lower transmission rod 55, the lower rack 87 is moved rightwards, the ejector rod 91 is moved rightwards to be away from the inclined block 60, the reset spring 53 is reset, the inclined block 60 is moved forwards, the main rack 64 is moved forwards by the transmission of the pushing rod 69, the main rack 64 and the deflection gear 73 are restored to be meshed, the upper transmission block 83 is pushed upwards by the pressure block 28, the upper spring 82 is compressed, the upper driven block 61 is moved leftwards by the action of the upper transmission rod 56, the upper rack 86 is pushed leftwards, the change gear 73 is driven to rotate, the main rack 64 is driven downwards, and the lower driven gear 66 is driven to rotate, so as to drive the main transmission bevel gear 65 to rotate through the front support rod 93, further drive the auxiliary transmission bevel gear 67 to rotate, drive the push gear 70 through the long rod 68, thereby driving the push rack 69, further drive the push plate 71 to slide in the chute, and drive the plate to move, if the using place is suitable, the motor can be used for stamping, firstly, the press rod 15 is pulled towards the right side, so that the right fixing plate 35 drives the input block 20 to move rightwards and is separated from the power device, the motor 8 is started, the motor 8 drives the upper bevel gear 6 to rotate through the output shaft 7, thereby driving the middle bevel gear 9 to rotate, the plate is stamped through the above operation flow, when the manual stamping mode is used again, the press rod 15 can be pushed towards the left side, so that the left fixing plate 11 drives the input block 20 to move towards the left side, and is reconnected with the power device.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (6)
1. The utility model provides a semi-automatic simple and easy stamping device, includes the organism, its characterized in that: the anti-skid device is characterized in that the lower end face of the machine body is provided with an anti-skid pad, a power cavity is arranged in the machine body, a power device is arranged in the power cavity, an input block capable of sliding left and right is arranged on the right side of the power cavity, an input cavity is arranged in the input block, an input device is arranged in the input cavity, a rebound cavity with an opening facing left is arranged in the right end wall of the input cavity, a torsion spring surrounding the outer side of the pressure rod is arranged in the rebound cavity, through holes communicated with the power cavity are formed in the left end wall of the input cavity and the right end wall of the rebound cavity of the input block, a pressure cavity is arranged below the power cavity, a pressure device is arranged in the pressure cavity, a die positioned on the upper end face of the machine body base is arranged under the pressure cavity, the upper surface of the die is provided with a buffer groove with an upward, the die is characterized in that a buffer block is connected to the upper end of the buffer spring, a through hole is formed in the center of the buffer block, a limiting groove with a downward opening is formed in the lower end face of the die, a moving cavity is arranged on the left of the pressure cavity, a moving device is arranged in the moving cavity, a transfer cavity communicated with the moving cavity is arranged below the moving cavity, and a transfer device is arranged in the transfer cavity.
2. The semi-automatic simple stamping device of claim 1, wherein: the power device comprises a motor fixedly arranged on the upper end wall of the power cavity, an output shaft is dynamically connected below the motor, an upper bevel gear is fixedly connected to the lower end of the output shaft, a middle bevel gear is meshed and connected to the right end of the upper bevel gear, a supporting rod is fixedly connected to the left end wall of the power cavity, the right end of the supporting rod is rotatably connected with the middle bevel gear, an inner splined hole with an opening facing the right is formed in the right end of the middle bevel gear, a lower bevel gear is meshed and connected below the middle bevel gear, and a sleeve is arranged below the lower bevel gear.
3. The semi-automatic simple stamping device of claim 1, wherein: the input device comprises a front fixed rod and a rear fixed rod, the front fixed rod is fixedly arranged on the front end wall of the input cavity, the rear end of the front fixed rod is rotatably connected with a front bevel gear, the front end of the rear fixed rod is rotatably connected with a rear bevel gear, the left ends of the front bevel gear and the rear bevel gear are meshed and connected with a driven bevel gear, the left end of the driven bevel gear is fixedly connected with a connecting shaft, the left end of the connecting shaft is provided with a spline which is in sliding connection with a spline hole at the right end of the middle bevel gear, a left fixed sheet is fixedly arranged on the connecting shaft and is in contact with the left end wall of the input cavity, the right ends of the front bevel gear and the rear bevel gear are meshed and connected with a driving bevel gear, the right end of the driving.
4. The semi-automatic simple stamping device of claim 1, wherein: the pressure device comprises a screw rod fixedly connected with the lower end wall of the pressure cavity in a rotating mode, a pressure block in threaded connection with the screw rod is fixedly connected with a pressure rod below the pressure block, the lower end of the pressure rod penetrates through the bottom wall of the pressure cavity and a punch fixedly connected with the pressure cavity, a separation cavity is formed in the lower end face of the punch, a separation spring is fixedly arranged on the upper end wall in the separation cavity, and a separation top is fixedly connected with the lower end of the separation spring.
5. The semi-automatic simple stamping device of claim 1, wherein: the moving device comprises a lower driven block arranged on the front side of the lower end wall of the moving cavity and an upper driven block arranged on the rear side of the upper end wall, a lower rack is fixed at the left end of the lower driven block, an upper rack is fixed at the left end of the upper driven block, a lower transmission rod is rotatably connected at the right end of the lower driven block, an upper transmission block is rotatably connected at the right end of the lower transmission rod, an upper transmission block is rotatably connected at the right end of the upper transmission rod, the upper transmission block is slidably arranged in an upper sliding groove with a downward opening, the lower transmission block is slidably arranged in a lower sliding groove with a downward opening, a lower spring arranged in the lower sliding groove is fixedly connected at the lower end of the lower transmission block, an upper spring arranged in the upper sliding groove is fixedly connected at the upper end of the upper transmission block, a clamping groove with an upward opening is arranged below the upper driven block, and a clamping groove spring is arranged in the clamping groove, the improved cable winding device is characterized in that a clamping block is fixedly connected to the upper end of the clamping groove spring, an ejector rod is fixedly connected to the left end of the lower rack, a pull rope is fixedly connected to the lower end of the clamping block, the other end of the pull rope is fixedly connected to a winding wheel, a front shaft is fixedly connected to the inner portion of the front end wall of the movable cavity, a rear shaft is fixedly connected to the inner portion of the rear end wall of the movable cavity, a reset gear is rotatably connected to the front shaft, a transfer lever is fixedly connected to the right end of the reset gear, the winding wheel is fixedly connected to the right end.
6. The semi-automatic simple stamping device of claim 1, wherein: the transmission device comprises a main rack which is connected on the left end wall of the transmission cavity in a sliding way, the front end of the main rack is fixedly connected with a push rod, the front end of the push rod is fixedly connected with an inclined surface block, the left end of the inclined surface block is connected in the left end wall of the transmission cavity in a sliding way and is provided with a reset spring, the inclined surface of the inclined surface block is contacted with the ejector rod, the lower end of the main rack is meshed with a lower driven gear, the rear end of the lower driven gear is rotatably connected with a rear supporting rod which is fixedly arranged in the rear end wall of the transmission cavity, the front end of the lower driven gear is fixedly connected with a front supporting rod, the front end of the front supporting rod is fixedly connected with a main transmission bevel gear, the right end of the main transmission bevel gear is meshed with a slave transmission bevel gear, the right end of the slave transmission bevel, the propelling rack is connected with a propelling plate through an external sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911319197.4A CN110877068A (en) | 2019-12-19 | 2019-12-19 | Semi-automatic simple stamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911319197.4A CN110877068A (en) | 2019-12-19 | 2019-12-19 | Semi-automatic simple stamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110877068A true CN110877068A (en) | 2020-03-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911319197.4A Withdrawn CN110877068A (en) | 2019-12-19 | 2019-12-19 | Semi-automatic simple stamping device |
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| CN (1) | CN110877068A (en) |
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| CN104290130A (en) * | 2014-10-22 | 2015-01-21 | 宁波固安力机械科技有限公司 | Electric punching machine |
| CN104494183A (en) * | 2014-09-15 | 2015-04-08 | 上海天阖机械设备有限公司 | Worm gear drive and manual drive integrated interchangeable single-punch tablet press |
| CN206968040U (en) * | 2017-07-15 | 2018-02-06 | 江苏天美健大自然生物工程有限公司 | A kind of efficient tablet press machine |
| CN209664117U (en) * | 2019-01-28 | 2019-11-22 | 大连经济技术开发区井上模具有限公司 | A kind of antiskid pedal crocodile mouth flanging die |
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2019
- 2019-12-19 CN CN201911319197.4A patent/CN110877068A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2043143U (en) * | 1988-11-28 | 1989-08-23 | 西安交通大学 | Miniature hand-operated, power-driven dualpurpose multifunctional puncher |
| CN201815617U (en) * | 2010-04-20 | 2011-05-04 | 张荣英 | Dual-purpose small punching machine |
| CN104494183A (en) * | 2014-09-15 | 2015-04-08 | 上海天阖机械设备有限公司 | Worm gear drive and manual drive integrated interchangeable single-punch tablet press |
| CN104290130A (en) * | 2014-10-22 | 2015-01-21 | 宁波固安力机械科技有限公司 | Electric punching machine |
| CN206968040U (en) * | 2017-07-15 | 2018-02-06 | 江苏天美健大自然生物工程有限公司 | A kind of efficient tablet press machine |
| CN209664117U (en) * | 2019-01-28 | 2019-11-22 | 大连经济技术开发区井上模具有限公司 | A kind of antiskid pedal crocodile mouth flanging die |
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Application publication date: 20200313 |
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| WW01 | Invention patent application withdrawn after publication |