CN217252119U - Hardware mould for sheet metal processing - Google Patents
Hardware mould for sheet metal processing Download PDFInfo
- Publication number
- CN217252119U CN217252119U CN202123443877.2U CN202123443877U CN217252119U CN 217252119 U CN217252119 U CN 217252119U CN 202123443877 U CN202123443877 U CN 202123443877U CN 217252119 U CN217252119 U CN 217252119U
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- sliding
- fixedly connected
- plate
- sheet metal
- hardware mould
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Abstract
The utility model discloses a hardware mould for panel beating relates to the hardware mould field. This hardware mould for panel beating includes lower punch plate, upper punch plate, the sliding strip, connection pad and connecting rod, four connecting rods of lower punch plate fixedly connected with, lower punch plate fixedly connected with locating piece, upper punch plate sliding connection is on four connecting rods, sliding strip and lower punch plate sliding connection, sliding strip fixedly connected with connecting block, the sliding hole has been seted up to the connecting block, connection pad fixedly connected with slide bar, slide bar fixedly connected with contact piece, the spring has been cup jointed in the equal activity on the slide bar, the connecting rod rotates with upper punch plate to be connected, the connecting rod rotates with the connection pad to be connected. This hardware mould for sheet metal working has the function that can be convenient for place the metal sheet and treat the position of punching press and be convenient for take out the sheet metal that has punched well.
Description
Technical Field
The utility model relates to a hardware mould technical field specifically is a hardware mould for panel beating processing.
Background
The existing hardware mould for sheet metal processing has the following defects;
the hardware mould for the sheet metal processing of part is to the support punching press of metal material, generally put sheet metal between two moulds about, go up the mould and push down and go out a plurality of required holes or grooves on the sheet metal, but need the user to hold sheet metal and put between two moulds about, it is accurate to need manual to fix a position when guaranteeing the punching press to sheet metal, still need to hold the hand after the punching press and just can take out the sheet metal that the punching press is good between two moulds about, troublesome poeration, and cause the injury to the user very easily when operating the mistake, to the not enough of prior art, the utility model discloses a hardware mould for the sheet metal processing, in order to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model discloses a hardware mould for sheet metal working to solve the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a sheet metal processing hardware mould includes:
the upper surface of the lower punch press plate is fixedly connected with four connecting rods, and the upper surface of the lower punch press plate is fixedly connected with a positioning block;
the upper punch pressing plate is connected to the four connecting rods in a sliding manner;
the sliding strip is connected with the lower punch press plate in a sliding mode, two ends of the sliding strip are fixedly connected with connecting blocks, the front face of the sliding strip is fixedly connected with two positioning rods and a magnet piece, and sliding holes are formed in the front face of each connecting block;
the back surfaces of the connecting discs are fixedly connected with sliding rods, the two sliding rods are respectively connected in the two sliding holes in a sliding manner, the back surfaces of the sliding rods are fixedly connected with contact pieces, and the sliding rods are movably sleeved with springs;
two connecting rods, the one end of connecting rod all rotates with last punch plate to be connected, and the other end of connecting rod all rotates with the connection pad to be connected.
Preferably, the sliding grooves are formed in the two sides of the lower pressing plate, and the positioning block is arranged at a position close to the back face of the lower pressing plate.
Preferably, the equal fixedly connected with slider in opposite side of two connecting blocks, two slider difference sliding connection are in two spouts, and the magnet piece is in between two locating levers.
Preferably, the sliding holes penetrate through the back face of the connecting block, the diameters of the connecting disc and the sliding rod are larger than the diameter of the sliding rod, and the spring is located between the connecting disc and the connecting block.
Preferably, both sides of the upper punching plate are fixedly connected with first rotating shafts, and the front face of the connecting disc is fixedly connected with second rotating shafts.
Preferably, one end of the connecting rod is rotatably sleeved on the first rotating shaft, and the other end of the connecting rod is rotatably sleeved on the second rotating shaft.
Preferably, the upper surface of the connecting rod is fixedly connected with a limiting piece, and the diameter of the limiting piece is larger than that of the connecting rod.
Preferably, a hardware die is arranged between the lower pressing plate and the upper pressing plate.
The utility model discloses a hardware mould for panel beating, its beneficial effect who possesses as follows:
1. the metal mold for sheet metal processing comprises a lower punching plate, an upper punching plate, a sliding strip, a connecting disc and a connecting rod, wherein the upper punching plate can move up and down on the lower punching plate, the sliding strip can slide back and forth on the upper surface of the lower punching plate, the sliding rod is connected in the sliding hole in a sliding mode, two ends of the connecting rod are respectively connected with the upper punching plate and the connecting disc in a rotating mode, a metal sheet is placed on the lower punching plate and located between two positioning rods, a magnet piece adsorbs the metal sheet, the upper punching plate moves downwards to drive the connecting disc to move backwards, a spring pushes the sliding strip to move backwards, the sliding strip cannot move backwards after being in contact with a positioning block, the metal sheet is just located at a position to be punched at the moment, the upper punching plate continues to move downwards to punch the metal sheet, the spring is compressed, the upper punching plate moves upwards after the metal sheet is punched, the contact piece is in contact with the connecting block to drive the sliding strip to move forwards, thereby make sheet metal remove forward, conveniently take out the sheet metal that has punched, the device has can be convenient for place the sheet metal to the position of treating the punching press and be convenient for take out the function of the sheet metal that has punched.
2. This hardware mould for sheet metal working, through setting up spacing piece, the diameter of spacing piece is greater than the diameter of connecting rod, and spacing piece is in the top of upper punch plate moreover, and upper punch plate rebound can contact with spacing piece for spacing piece can restrict the fixed of upper punch plate rebound, and the device has the function that can restrict upper punch plate rebound height.
Drawings
FIG. 1 is a schematic structural view of the present invention before stamping;
FIG. 2 is a schematic view of the structure of the present invention during stamping;
FIG. 3 is a schematic structural view of the lower punch press plate of the present invention;
fig. 4 is a schematic structural view of the upper punch press plate of the present invention;
fig. 5 is a schematic structural diagram of the slide bar and the connection pad of the present invention.
In the figure: 1. a lower punch press plate; 101. a connecting rod; 102. a chute; 103. positioning blocks; 104. a limiting sheet; 2. an upper punch press plate; 201. a first rotating shaft; 3. a slide bar; 301. connecting blocks; 302. a slider; 303. positioning a rod; 304. a magnet piece; 305. a slide hole; 4. a connecting disc; 401. a slide bar; 402. a contact piece; 403. a second rotating shaft; 404. a spring; 5. a connecting rod.
Detailed Description
The embodiment of the utility model discloses hardware mould for sheet metal working, including lower punch plate 1, upper punch plate 2, slide bar 3, connection pad 4 and connecting rod 5:
a hardware die (not shown) is arranged between the lower punch plate 1 and the upper punch plate 2.
According to the attached drawings 1, 2, 3 and 4, the upper surface of the lower pressing plate 1 is fixedly connected with four connecting rods 101, the upper pressing plate 2 is connected onto the four connecting rods 101 in a sliding mode, a punching block for punching a metal sheet is arranged on the lower surface of the upper pressing plate 2, a through hole matched with the punching block is formed in the upper surface of the lower pressing plate 1, a positioning block 103 is fixedly connected onto the upper surface of the lower pressing plate 1, and the positioning block 103 is arranged at a position close to the back face of the lower pressing plate 1.
According to the attached drawings 1, 2, 3 and 5, a sliding strip 3 is connected with a lower pressing plate 1 in a sliding mode, connecting blocks 301 are fixedly connected to two ends of the sliding strip 3, sliding grooves 102 are formed in two sides of the lower pressing plate 1, sliding blocks 302 are fixedly connected to opposite sides of the two connecting blocks 301, the two sliding blocks 302 are connected in the two sliding grooves 102 in a sliding mode respectively, and the sliding strip 3 can move back and forth on the upper surface of the lower pressing plate 1 through the matching of the sliding grooves 102 and the sliding blocks 302.
According to fig. 1 and 5, two positioning rods 303 and a magnet piece 304 are fixedly connected to the front surface of the sliding strip 3, the magnet piece 304 is located between the two positioning rods 303, the metal sheet is placed between the two positioning rods 303, the two positioning rods 303 perform certain positioning on the metal sheet, the magnet piece 304 can adsorb the metal sheet, sliding holes 305 are formed in the front surface of the connecting block 301, and the sliding holes 305 penetrate through the back surface of the connecting block 301.
According to the drawing shown in fig. 5, the back of the connecting disc 4 is fixedly connected with sliding rods 401, the two sliding rods 401 are respectively connected in the two sliding holes 305 in a sliding mode, the back of each sliding rod 401 is fixedly connected with a contact piece 402, the diameters of the connecting disc 4 and the sliding rods 401 are larger than the diameter of the sliding rod 401, the contact pieces 402 are located on the back of the connecting block 301, the sliding rods 401 are movably sleeved with springs 404, the springs 404 are located between the connecting disc 4 and the connecting block 301, when the connecting disc 4 moves backwards, the sliding strips 3 can be driven to move backwards through the contact of the springs 404 and the connecting block 301, and when the connecting disc 4 moves forwards, the sliding strips 3 can be driven to move forwards through the contact of the contact pieces 402 and the connecting block 301.
According to the attached drawing 1, 2, 4 and 5 are shown, the one end of connecting rod 5 all rotates with upper punch plate 2 to be connected, the other end of connecting rod 5 all rotates with connection pad 4 to be connected, the first pivot 201 of the equal fixedly connected with in both sides of upper punch plate 2, the equal fixedly connected with second pivot 403 in front of connection pad 4, the one end of connecting rod 5 all rotates to cup joint on first pivot 201, the other end of connecting rod 5 all rotates to cup joint on second pivot 403, be connected through the rotation of connecting rod 5 with first pivot 201 and spring 404, make upper punch plate 2 downstream can drive connection pad 4 and the 3 rearward shifting of slip strip, upper punch plate 2 upward shifting can drive connection pad 4 and the 3 forward shifting of slip strip.
The device is provided with a lower punch plate 1, an upper punch plate 2, a sliding strip 3, a connecting disc 4 and a connecting rod 5, wherein the upper punch plate 2 can move up and down on the lower punch plate 1, the sliding strip 3 can slide back and forth on the upper surface of the lower punch plate 1, the sliding rod 401 is connected in the sliding hole 305 in a sliding mode, two ends of the connecting rod 5 are respectively connected with the upper punch plate 2 and the connecting disc 4 in a rotating mode, a metal sheet is placed on the lower punch plate 1 and located between two positioning rods 303, a magnet sheet 304 adsorbs the metal sheet, the upper punch plate 2 moves downwards to drive the connecting disc 4 to move backwards, a spring 404 pushes against the sliding strip 3 to move backwards, the metal sheet cannot move backwards after the sliding strip 3 is contacted with the positioning block 103, the metal sheet is just located at a position to be punched at the moment, the upper punch plate 2 continues to move downwards to punch the metal sheet, the spring 404 is compressed, the upper punch plate 2 moves upwards after the metal sheet is punched, contact piece 402 and connecting block 301 contact drive slide bar 3 and move forward to make sheet metal move forward, conveniently take out the sheet metal that has punched, the device has can be convenient for place the sheet metal to the position of treating the punching press and be convenient for take out the function of the sheet metal that has punched.
According to the drawings 1, 2 and 3, the upper surface of the connecting rod 101 is fixedly connected with a limiting piece 104, the diameter of the limiting piece 104 is larger than that of the connecting rod 101, the limiting piece 104 is located above the upper pressing plate 2, and the limiting piece 104 can limit the upper pressing plate 2 to move upwards for fixing.
The device is through setting up spacing piece 104, and the diameter of spacing piece 104 is greater than the diameter of connecting rod 101, and spacing piece 104 is in the top of upper punch plate 2 moreover, and upper punch plate 2 rebound can contact with spacing piece 104 for spacing piece 104 can restrict the fixed of upper punch plate 2 rebound, and the device has the function that can restrict upper punch plate 2 rebound height.
The working principle is as follows: when the device is used, the upper punching plate 2 can move up and down along the four connecting rods 101, the sliding strip 3 can slide back and forth on the upper surface of the lower punching plate 1 through the matching of the sliding grooves 102 and the sliding blocks 302, the sliding rod 401 connected with the connecting disc 4 is connected in the sliding hole 305 in a sliding mode, the sliding rod 401 is sleeved with the spring 404, the spring 404 is located between the connecting disc 4 and the connecting block 301, the contact piece 402 is located between the back spring 404 and the first rotating shaft 201 of the connecting block 301 and is connected with the two ends of the connecting rod 5 in a rotating mode, the connecting disc 4 moves forward when the upper punching plate 2 moves upwards, the contact piece 402 is in contact with the connecting block 301 to drive the sliding strip 3 to move forward, the connecting disc 4 moves backward when the upper punching plate 2 moves downwards, and the sliding strip 3 can be driven to move backward through the contact of the spring 404 and the connecting block 301 and the elasticity of the spring 404.
Before the metal sheet is punched, the upper punch plate 2 moves to the highest position, the metal sheet is placed on the lower punch plate 1 and between the two positioning rods 303, the magnet piece 304 adsorbs the metal sheet, the sliding strip 3 can drive the metal sheet to move back and forth, the two positioning rods 303 can position the metal sheet, the connecting disc 4 and the sliding strip 3 move back when the upper punch plate 2 moves down, the magnet piece 304 adsorbs the metal sheet to move back, when the back of the sliding bar 3 is pressed against the positioning block 103, the sliding bar 3 cannot move backwards, and at this time, the metal sheet is already in a proper position, and the upper punch plate 2 and the metal sheet have a certain height difference, the upper punch plate 2 continues to move downwards, the connecting disc 4 continues to move backwards, the slide bar 3 is pressed against by the spring 404 but the slide bar 3 does not move backward, so that the upper punch 2 punches the metal sheet.
Upwards move after last punching press board 2 accomplishes the sheet metal punching press, connection pad 4 and slide bar 3 move forward, 3 take the sheet metal that has punched forward of slide bar, the user just can be convenient for take out the sheet metal that has punched, to sum up, can be convenient for place the sheet metal to treat the position of punching press and be convenient for take out the sheet metal that has punched, the device has can be convenient for place the sheet metal to treat the position of punching press and be convenient for take out the function of the sheet metal that has punched.
All be fixed with spacing piece 104 at the upper surface of connecting rod 101, spacing piece 104 is in the top of upper punch plate 2, spacing piece 104 can restrict the height of upper punch plate 2 rebound, it makes connecting rod 5 be in the vertical state to prevent the too high height of upper punch plate 2 rebound, upper punch plate 2 has been avoided, produce the dead point between connection pad 4 and the connecting rod 5, make upper punch plate 2 rebound connection pad 4 backward movement all the time, upper punch plate 2 rebound connection pad 4 forward movement all the time, the device has the function that can restrict upper punch plate 2 rebound height.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a hardware mould for sheet metal working, which characterized in that includes:
the stamping die comprises a lower stamping plate (1), wherein four connecting rods (101) are fixedly connected to the upper surface of the lower stamping plate (1), and a positioning block (103) is fixedly connected to the upper surface of the lower stamping plate (1);
the upper punching plate (2) is connected to the four connecting rods (101) in a sliding mode;
the sliding strip (3) is connected with the lower pressing plate (1) in a sliding mode, two ends of the sliding strip (3) are fixedly connected with connecting blocks (301), the front face of the sliding strip (3) is fixedly connected with two positioning rods (303) and a magnet piece (304), and the front face of each connecting block (301) is provided with a sliding hole (305);
the back of each connecting disc (4) is fixedly connected with a sliding rod (401), the two sliding rods (401) are respectively connected into two sliding holes (305) in a sliding mode, the back of each sliding rod (401) is fixedly connected with a contact piece (402), and each sliding rod (401) is movably sleeved with a spring (404);
the connecting mechanism comprises two connecting rods (5), one ends of the connecting rods (5) are rotatably connected with the upper punch plate (2), and the other ends of the connecting rods (5) are rotatably connected with the connecting disc (4).
2. The hardware mould for sheet metal working of claim 1, wherein: the lower punch press plate is characterized in that sliding grooves (102) are formed in two sides of the lower punch press plate (1), and the positioning block (103) is arranged at a position close to the back face of the lower punch press plate (1).
3. The hardware mould for sheet metal working of claim 2, wherein: the opposite sides of the two connecting blocks (301) are fixedly connected with sliding blocks (302), the two sliding blocks (302) are respectively connected in the two sliding grooves (102) in a sliding mode, and the magnet piece (304) is located between the two positioning rods (303).
4. The hardware mould for sheet metal working of claim 1, wherein: the sliding holes (305) penetrate through the back face of the connecting block (301), the diameters of the connecting disc (4) and the sliding rod (401) are larger than that of the sliding rod (401), and the spring (404) is located between the connecting disc (4) and the connecting block (301).
5. The hardware mould for sheet metal working according to claim 1, characterized in that: the upper punch plate is characterized in that first rotating shafts (201) are fixedly connected to two sides of the upper punch plate (2), and second rotating shafts (403) are fixedly connected to the front face of the connecting plate (4).
6. The hardware mould for sheet metal working of claim 5, wherein: one end of the connecting rod (5) is rotatably sleeved on the first rotating shaft (201), and the other end of the connecting rod (5) is rotatably sleeved on the second rotating shaft (403).
7. The hardware mould for sheet metal working of claim 1, wherein: the upper surface of connecting rod (101) all fixedly connected with spacing piece (104), the diameter of spacing piece (104) is greater than the diameter of connecting rod (101).
8. The hardware mould for sheet metal working of claim 1, wherein: and a hardware die is arranged between the lower punching plate (1) and the upper punching plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123443877.2U CN217252119U (en) | 2021-12-29 | 2021-12-29 | Hardware mould for sheet metal processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123443877.2U CN217252119U (en) | 2021-12-29 | 2021-12-29 | Hardware mould for sheet metal processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217252119U true CN217252119U (en) | 2022-08-23 |
Family
ID=82892167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123443877.2U Active CN217252119U (en) | 2021-12-29 | 2021-12-29 | Hardware mould for sheet metal processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217252119U (en) |
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2021
- 2021-12-29 CN CN202123443877.2U patent/CN217252119U/en active Active
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