CN220028407U - Stamping device mould replacement mechanism - Google Patents
Stamping device mould replacement mechanism Download PDFInfo
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- CN220028407U CN220028407U CN202320776963.5U CN202320776963U CN220028407U CN 220028407 U CN220028407 U CN 220028407U CN 202320776963 U CN202320776963 U CN 202320776963U CN 220028407 U CN220028407 U CN 220028407U
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- threaded rod
- stamping
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- fixedly connected
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- 230000007246 mechanism Effects 0.000 title claims abstract description 38
- 238000004080 punching Methods 0.000 claims abstract description 15
- 230000008859 change Effects 0.000 claims abstract description 5
- 230000002146 bilateral effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 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
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Abstract
The utility model relates to the technical field of die replacement mechanisms, and discloses a die replacement mechanism of a stamping device, which comprises a bottom plate, wherein a stamping base is arranged above the bottom plate, a moving mechanism is arranged above the bottom plate, and fixing mechanisms are arranged on the left side and the right side of the stamping base; the moving mechanism comprises a power part and a moving part, wherein the power part is positioned at the rear of the bottom plate, and the moving part is positioned above the power part; the fixing mechanism comprises a fixing part and an adjusting part, wherein the fixing part is positioned at the left side and the right side of the stamping base, and the adjusting part is positioned at the left side and the right side of the stamping base. Through opening the motor that sets up at power portion, drive first threaded rod and rotate, under the drive of first threaded rod, the stopper removes, under the drive of stopper, the punching press base removes, and then drives the mould of top and remove, when changing the mould, shifts out the mould and changes for change the more convenient and fast of mould, improve work efficiency.
Description
Technical Field
The utility model relates to the technical field of die replacement mechanisms, in particular to a die replacement mechanism of a stamping device.
Background
The stamping die is a special technological device for processing materials into parts in cold stamping, is called cold stamping die, and is very important to install and fasten due to high pressure in the stamping process. However, in order to meet the fastening requirement of the stamping die after installation, the installation requirement on the stamping die is very high, so that the stamping die is very troublesome to replace, and a mechanism convenient to install, detach and replace the stamping die is needed.
Chinese patent discloses publication No. CN216780077U, a stamping die quick replacement mechanism, including mould frame and mould body, the inner wall slidable mounting of mould body and mould frame, the spout has transversely been seted up to one side of mould body, the inner wall symmetry slidable mounting of spout has two fixture blocks, rectangular channel has been seted up to the surface of mould body and the perpendicular one side of spout, rectangular channel's inner wall slidable mounting has the push pedal, two the upper surface of fixture block has all run through and has seted up the guide way, the guide way is the slope setting, the lower fixed surface of push pedal has the push post, the inner wall slidable mounting of push post and guide way, the upper surface of push pedal has run through and has seted up the rectangular channel. According to the utility model, the pushing post is pushed by the pushing plate to move, so that the pushing post pulls the two clamping blocks along the inner wall of the chute towards the middle of the die body, and the two clamping blocks are separated from clamping grooves formed in two sides of the die frame, and the die body can be taken out from the die frame at the moment;
but still suffer from the following drawbacks: when the device is used for replacing the die, the die cannot be moved out of the device, so that the die is not replaced very conveniently and rapidly, and the efficiency is further affected.
Therefore, a die change mechanism of a press apparatus is proposed.
Disclosure of Invention
The present utility model is directed to a die-changing mechanism for a stamping device, which solves the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the die replacing mechanism of the stamping device comprises a bottom plate, wherein a stamping base is arranged above the bottom plate, a moving mechanism is arranged above the bottom plate, and fixing mechanisms are arranged on the left side and the right side of the stamping base;
the moving mechanism comprises a power part and a moving part, wherein the power part is positioned at the rear of the bottom plate, and the moving part is positioned above the power part;
the fixing mechanism comprises a fixing part and an adjusting part, wherein the fixing part is positioned at the left side and the right side of the stamping base, and the adjusting part is positioned at the left side and the right side of the stamping base.
Preferably, the power part comprises a motor, a fixed plate is fixedly connected to the side face of the lower end of the motor, the rear side face of the fixed plate is fixedly connected with the front side face of the bottom plate, a movable groove is formed in the top face of the bottom plate, and the fixed plate is arranged to fix the motor.
Preferably, the terminal surface fixedly connected with first threaded rod behind the motor output pole, first threaded rod rear end lateral surface runs through the terminal surface and extends to the removal inslot before the bottom plate through first bearing frame rotation, first threaded rod rear end face passes through the second threaded rod and is connected with the inner wall rotation of removal groove rear end, first threaded rod side thread bush is equipped with the stopper, stopper side and removal groove inner wall sliding connection, stopper top surface and punching press base bottom surface fixed connection, the motor of setting for first threaded rod can rotate.
Preferably, the moving part comprises bilateral symmetry sliding columns, two sliding columns are arranged on the outer side face of the front end of each sliding column and penetrate through the rear end face of the punching base in a sliding mode to extend to the front of the punching base, two fixing blocks are fixedly connected to the front end face and the rear end face of each sliding column, the bottom face of each fixing block is fixedly connected with the top face of the bottom plate, and the arranged sliding columns limit and fix the punching base.
Preferably, the fixed part comprises four fixed slots, four the fixed slots are symmetrically and fixedly connected on the left side and the right side of the stamping base, four the inner wall of the fixed slots is slidably connected with springs, four the springs are close to the fixed columns of the equal fixedly connected with of terminal surface, the stamping base is provided with through holes corresponding to the four fixed columns, four the side surfaces of the fixed columns are slidably connected with the inner wall of the through holes, the inner wall of the stamping base is provided with a die, and the arranged springs provide elasticity for the fixed columns.
Preferably, the adjusting part comprises four fixing strips, the front and rear far surfaces of the four fixing strips are respectively fixedly connected with the front and rear near surfaces of the four fixing columns, fixing sleeves are symmetrically arranged on the left side and the right side of the stamping base, the other end surfaces of the four fixing strips are fixedly connected with the side surfaces of the fixing sleeves, and the fixing sleeves are used for fixing the fixing strips.
Preferably, the two inner wall threaded connection of fixed cover has the second threaded rod, and two the second threaded rod is close to the terminal surface and rotates with punching press base side through the third bearing seat and be connected, the equal fixedly connected with spill supporting shoe of side about the punching press base, two second threaded rod other end lateral surface runs through spill supporting shoe inner wall through the rotation of fourth bearing seat and extends to the spill supporting shoe other end, two the equal fixedly connected with of face is kept away from to the second threaded rod rotates the piece, the second threaded rod of setting for fixed cover can remove.
Compared with the prior art, the utility model has the beneficial effects that: the die replacing mechanism of the stamping device comprises a die,
1. through opening the motor that sets up at power portion, drive first threaded rod and rotate, under the drive of first threaded rod, the stopper removes, under the drive of stopper, the punching press base removes, and then drives the mould of top and remove, when changing the mould, shifts out the mould and changes for change the more convenient and fast of mould, improve work efficiency.
2. The rotating block is rotated to drive the second threaded rod to rotate, the fixed sleeve moves under the drive of the second threaded rod, and then the fixed bar is driven to move, the fixed column moves under the drive of the fixed bar, and then the spring is extruded, and then the die is replaced, and the die replacing efficiency is improved.
Drawings
FIG. 1 is a schematic perspective view of the whole of the present utility model;
FIG. 2 is a front cross-sectional view of the press base of the present utility model;
FIG. 3 is a schematic front view of a fixing portion of the present utility model;
FIG. 4 is a rear cross-sectional view of a mounting groove of the present utility model.
In the figure: 1 a bottom plate, 101 a punching base, 2 a moving mechanism, 201 a motor, 202 a fixed plate, 203 a first threaded rod, 204 a limiting block, 205 a sliding column, 206 a fixed block, 3 a fixed mechanism, 301 a fixed groove, 302 a spring, 303 a fixed column, 304 a fixed strip, 305 a fixed sleeve, 306 a second threaded rod, 307 a concave supporting block, 308 a rotating block and 4 a die.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1 to 4, a die replacing mechanism for a stamping device comprises a base plate 1, and is characterized in that: a stamping base 101 is arranged above the bottom plate 1, a moving mechanism 2 is arranged above the bottom plate 1, and fixing mechanisms 3 are arranged on the left side and the right side of the stamping base 101;
the moving mechanism 2 comprises a power part and a moving part, the power part is positioned behind the bottom plate 1, the power part comprises a motor 201, the side surface of the lower end of the motor 201 is fixedly connected with a fixed plate 202, the rear side surface of the fixed plate 202 is fixedly connected with the front side surface of the bottom plate 1, the top surface of the bottom plate 1 is provided with a moving groove, the fixed plate 202 is used for fixing the motor 201, the rear end surface of an output rod of the motor 201 is fixedly connected with a first threaded rod 203, the outer side surface of the rear end of the first threaded rod 203 extends to the inside of the moving groove through a first bearing seat in a rotating way, the rear end surface of the first threaded rod 203 is rotatably connected with the inner wall of the rear end of the moving groove through a second threaded rod, the side surface of the first threaded rod 203 is sleeved with a limit block 204, the side surface of the limit block 204 is slidably connected with the inner wall of the moving groove, the top surface of the limit block 204 is fixedly connected with the bottom surface of the stamping base 101, the set motor 201 is arranged so that the first threaded rod 203 can rotate, the moving part is positioned above the power part, the moving part comprises laterally symmetrical sliding columns 205, the front end surfaces of the two sliding columns 205 extend to the front end surfaces of the stamping base 101 through the stamping base 101, the front end surface of the two sliding blocks 206 are fixedly connected with the bottom surfaces of the four fixing blocks 206, and the top surface of the two sliding columns 205 are fixedly connected with the bottom surface of the base 101;
example two
Referring to fig. 1-4, and further obtain, based on the first embodiment, the fixing mechanism 3 includes a fixing portion and an adjusting portion, the fixing portion is located at the left and right sides of the stamping base 101, the fixing portion includes four fixing grooves 301, the four fixing grooves 301 are fixedly connected on the left and right sides of the stamping base 101 in a bilateral symmetry manner, springs 302 are slidably connected to the inner walls of the four fixing grooves 301, fixing columns 303 are fixedly connected to the end faces of the four springs 302, the stamping base 101 is provided with through holes corresponding to the four fixing columns 303, the sides of the four fixing columns 303 are slidably connected with the inner walls of the through holes, the inner walls of the stamping base 101 are provided with dies 4, the springs 302 are arranged to provide elasticity for the fixing columns 303, the adjusting portion is located at the left and right sides of the stamping base 101, the adjusting portion includes four fixing strips 304, the front and rear far away surfaces of the four fixing strips 304 are respectively fixedly connected with the front and rear near surfaces of the four fixing columns 303, fixing sleeves 305 are symmetrically arranged on the left and right sides of the stamping base 101, the other end faces of the four fixing strips 304 are fixedly connected with the side surfaces of the fixing sleeves 305, the fixing sleeves 305 are fixedly connected with the side surfaces of the fixing sleeves 305, the inner walls of the two fixing sleeves 305 are in a threaded connection mode, the two fixing sleeves 305 are correspondingly provided with the through holes, the side faces of the two fixing sleeves 306 are rotatably connected with the second threaded shaft blocks 306, the two threaded rod 306 are rotatably connected with the other end faces of the threaded rod 306, and the threaded rod 306 are rotatably connected with the other end faces of the threaded rod 101, and the threaded rod is far away from the other end of the threaded rod 101, and the threaded rod is rotatably connected with the threaded rod 101.
In the actual operation process, when the mold 4 is replaced, the motor 201 is started to drive the first threaded rod 203 to rotate, the limiting block 204 moves under the drive of the first threaded rod 203, the stamping base 101 moves under the drive of the limiting block 204, the mold 4 above is further driven to move out, the rotating block 308 is rotated to drive the second threaded rod 306 to rotate, the fixed sleeve 305 moves under the drive of the second threaded rod 306, the fixed strip 304 is further driven to move, the fixed column 303 moves, the spring 302 is further extruded, the mold 4 is further replaced, and after the replacement is completed, the rotating block 308 is reversely rotated to enable the fixed column to fix the mold 4, and the motor 201 is reversely started to move the mold 4 into the original position.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a stamping device mould change mechanism, includes bottom plate (1), its characterized in that: a stamping base (101) is arranged above the bottom plate (1), a moving mechanism (2) is arranged above the bottom plate (1), and fixing mechanisms (3) are arranged on the left side and the right side of the stamping base (101);
the moving mechanism (2) comprises a power part and a moving part, wherein the power part is positioned behind the bottom plate (1), and the moving part is positioned above the power part;
the fixing mechanism (3) comprises a fixing part and an adjusting part, wherein the fixing part is positioned at the left side and the right side of the stamping base (101), and the adjusting part is positioned at the left side and the right side of the stamping base (101).
2. The stamping device mold changing mechanism according to claim 1, wherein: the power part comprises a motor (201), a fixed plate (202) is fixedly connected to the side face of the lower end of the motor (201), the rear side face of the fixed plate (202) is fixedly connected with the front side face of the bottom plate (1), and a moving groove is formed in the top face of the bottom plate (1).
3. A stamping device die change mechanism as defined in claim 2, wherein: the novel automatic punching machine is characterized in that a first threaded rod (203) is fixedly connected to the rear end surface of an output rod of the motor (201), the outer side surface of the rear end of the first threaded rod (203) penetrates through the front end surface of the bottom plate (1) through rotation of a first bearing seat to extend into a moving groove, the rear end surface of the first threaded rod (203) is rotationally connected with the inner wall of the rear end of the moving groove through a second threaded rod, a limiting block (204) is sleeved on the side surface of the first threaded rod (203) through threads, the side surface of the limiting block (204) is in sliding connection with the inner wall of the moving groove, and the top surface of the limiting block (204) is fixedly connected with the bottom surface of the punching base (101).
4. The stamping device mold changing mechanism according to claim 1, wherein: the movable part comprises bilateral symmetry sliding columns (205), two outer side surfaces of front ends of the sliding columns (205) are respectively penetrated through the rear end surface of the punching base (101) in a sliding mode and extend to the front of the punching base (101), two fixing blocks (206) are respectively fixedly connected with the front end surface and the rear end surface of the sliding columns (205), and four bottom surfaces of the fixing blocks (206) are respectively fixedly connected with the top surface of the bottom plate (1).
5. The stamping device mold changing mechanism according to claim 1, wherein: the fixed part includes four fixed slots (301), four fixed slot (301) bilateral symmetry fixed connection is in stamping base (101) left and right sides face, four fixed slot (301) inner wall sliding connection has spring (302), four equal fixedly connected with fixed column (303) of terminal surface is close to in spring (302), stamping base (101) all is provided with the through-hole corresponding to four fixed columns (303), four fixed column (303) side and through-hole inner wall sliding connection, stamping base (101) inner wall is provided with mould (4).
6. The stamping device mold changing mechanism according to claim 5, wherein: the adjusting part comprises four fixing strips (304), the front and rear far away surfaces of the four fixing strips (304) are respectively fixedly connected with the front and rear near surfaces of the four fixing columns (303), fixing sleeves (305) are symmetrically arranged on the left side and the right side of the stamping base (101), and the other end surfaces of the four fixing strips (304) are fixedly connected with the side surfaces of the fixing sleeves (305).
7. The stamping device mold changing mechanism of claim 6, wherein: two fixed cover (305) inner wall threaded connection has second threaded rod (306), two second threaded rod (306) are close to the terminal surface and pass through third bearing seat and are connected with punching press base (101) side rotation, the equal fixedly connected with spill supporting shoe (307) of side about punching press base (101), two second threaded rod (306) other end lateral surface runs through spill supporting shoe (307) inner wall through fourth bearing frame rotation and extends to spill supporting shoe (307) other end, two second threaded rod (306) keep away from the equal fixedly connected with turning block (308).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320776963.5U CN220028407U (en) | 2023-04-11 | 2023-04-11 | Stamping device mould replacement mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320776963.5U CN220028407U (en) | 2023-04-11 | 2023-04-11 | Stamping device mould replacement mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220028407U true CN220028407U (en) | 2023-11-17 |
Family
ID=88727421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320776963.5U Active CN220028407U (en) | 2023-04-11 | 2023-04-11 | Stamping device mould replacement mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220028407U (en) |
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2023
- 2023-04-11 CN CN202320776963.5U patent/CN220028407U/en active Active
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