CN220426551U - Adjustable guiding limiting structure for die - Google Patents
Adjustable guiding limiting structure for die Download PDFInfo
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- CN220426551U CN220426551U CN202322012558.9U CN202322012558U CN220426551U CN 220426551 U CN220426551 U CN 220426551U CN 202322012558 U CN202322012558 U CN 202322012558U CN 220426551 U CN220426551 U CN 220426551U
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Abstract
The utility model belongs to the field of stamping dies and discloses an adjustable guiding and limiting structure for a die, which comprises a female die fixing plate, wherein two sides of the female die fixing plate are provided with abdication grooves; the adjusting mechanism comprises a fixing seat, an adjusting screw and a driving block, wherein the fixing seat is fixed in a yielding groove, the driving block is in sliding fit with the yielding groove and located between the fixing seat and a female die fixing plate, a stepped hole is formed in the side wall of the fixing seat, the adjusting screw is in sliding insertion with the stepped hole, the end of the adjusting screw is in threaded fit with a first guide unit with the driving block, the first guide unit is at least provided with a group, the first guide unit comprises two guide plates, the two guide plates are respectively arranged at the corresponding yielding grooves on two sides, the section shape of the guide plates is Z-shaped, and the guide plates are arranged on the driving block. Through adjusting the position adjustment of mechanism to first guide unit, make the device need not the fitter and process the width that can carry out the gap adjustment to the material area, use manpower sparingly.
Description
Technical Field
The utility model belongs to the technical field of stamping dies, and particularly relates to an adjustable guiding and limiting structure for a die.
Background
The stamping progressive die is used for conveying the material belt intermittently during operation, so that the material belt sequentially reaches each station of the stamping progressive die for stamping, and the material belt is limited and guided by a guiding device in order to ensure the conveying stability of the material belt and the positioning accuracy during stamping. In the prior art, a guide plate is often used as a guide device, corresponding processing treatment is required to be carried out on the guide plate according to different dies, so that the guide plate can be accurately matched with the dies, a gap between a material belt and the guide plate also needs to meet certain conditions, namely, a bench worker is required to repair the guide plate, the whole process is complicated and difficult to process the guide plate before use, and labor is consumed, namely, the guide plate needs to be subjected to complicated processing treatment when assembled on the dies.
Disclosure of Invention
The utility model aims to provide an adjustable guiding and limiting structure for a die, which solves the problem that the material guide plate is required to be subjected to complicated processing when being assembled on the die.
In order to achieve the above object, the present utility model provides the following technical solutions: an adjustable guiding and limiting structure for a mold comprises
The female die fixing plate is provided with a plurality of abdication grooves on two sides, and the abdication grooves on two sides are in one-to-one correspondence and are distributed at intervals;
the adjusting mechanisms are provided with a plurality of groups and are all installed in the yielding grooves, each adjusting mechanism comprises a fixing seat, an adjusting screw and a driving block, each fixing seat is fixed in each yielding groove, each driving block is in sliding fit in each yielding groove and is located between each fixing seat and each female die fixing plate, stepped holes are formed in the side walls of the fixing seats, the adjusting screw is in sliding insertion with the stepped holes, and the end parts of the adjusting screws are in threaded fit with the driving blocks;
the first material guiding unit is at least provided with one group, and comprises two material guiding plates, wherein the two material guiding plates are respectively arranged at the positions of the two sides of the corresponding abdicating grooves, the section shape of the material guiding plates is Z-shaped, and the material guiding plates are arranged on the driving block.
The principle and effect of the technical scheme are as follows:
1. through installing adjustment mechanism in the groove of stepping down, and adjusting screw and the slip cartridge of shoulder hole, thereby can make adjusting screw drive the driving piece and remove in the adjustment tank through rotating adjusting screw, thereby make the position of driving piece change, thereby the interval between the first guide unit of messenger's both sides changes, with the demand when the adaptation burden area is carried, and can go on in the lump when die fixed plate processing to the processing of the groove of stepping down, avoided using traditional stock guide still to need carry out the problem of processing to the stock guide alone, reduced the work load.
2. Through installing the stock guide of Z shape on the drive block to make the stock guide carry out position control along with the drive block, so the device when using, need not to adjust the interval between the stock guide according to the size in material area, can adjust the interval between the stock guide through adjusting screw, reduced the work load of fitter, easy operation is convenient, and through the setting of the first guide unit of multiunit, when can reduce the mould size, a plurality of stock guides also can play fine guide effect to the material area, and can replace after damaging partially, so for traditional stock guide, the cost has been saved to this structure.
The utility model is further provided with: the automatic feeding device is characterized by further comprising a second guide unit, wherein the second guide unit is located at a position of a yielding groove where the first guide unit is not arranged and is arranged at intervals with the first guide unit, the second guide unit comprises two guide pieces, the two guide pieces are respectively arranged at positions of two sides of the corresponding yielding groove, each guide piece comprises a supporting block and a guide wheel, the supporting blocks are arranged on driving blocks corresponding to the supporting blocks, the cross section of each supporting block is -shaped, and the guide wheels are rotatably arranged in the supporting blocks.
The principle and effect of the technical scheme are as follows: through the setting of second guide unit, when making the material area carry on the die fixed plate, the side frictional force that receives is rolling friction to reduced the frictional force between material area and the guiding mechanism, so that the transport of material area is convenient for, simultaneously according to the difference of finished piece, can use the guide wheel of different quantity, thereby make the device can increase the stability of material area when carrying.
The utility model is further provided with: the device also comprises a connecting plate and a cushion block, wherein the connecting plate is provided with two strip-shaped mounting grooves, the driving block is provided with an adjusting groove, the cushion block is placed in the adjusting groove, the supporting block and the material guiding plate are respectively in sliding fit with the corresponding adjusting groove, the mounting groove on one side is fixed with the driving block through bolts, the mounting groove on the other side is fixed with the corresponding guide plate and the supporting block through bolts respectively, and the top of the cushion block is abutted with the bottom of the connecting plate.
The principle and effect of the technical scheme are as follows: the connecting plate is connected with the supporting block or the material guiding plate on the driving block through the mounting groove, and the supporting block or the material guiding plate is guided through the adjusting groove, so that the mounting of the material guiding plate and the supporting block is stable, the position accuracy is high, the fixing position of the connecting plate can be changed through the mounting groove, and the material guiding plate and the supporting block can still be fixed through the connecting plate after the cushion block is removed.
The utility model is further provided with: a plurality of cushion blocks which are sequentially arranged are arranged in the adjusting groove.
The principle and effect of the technical scheme are as follows: through changing the quantity of cushion to can further carry out position control to backup pad and stock guide, thereby widen backup pad and stock guide and can carry out the scope of size adjustment. So that the device can be applied to more moulds and material strips with different widths.
The utility model is further provided with: the width between the two side abdicating grooves is smaller than or equal to the width between the two side stock guide plates.
The principle and effect of the technical scheme are as follows: the width between the abdicating grooves is limited, so that the distance between the guide plates at two sides can be increased or reduced, and the guide plates at two sides can play a role in guiding materials and can be further adjusted according to the size of the material strips.
The utility model is further provided with: the width between the two side abdication grooves is smaller than or equal to the width between the two side guide wheels.
The principle and effect of the technical scheme are as follows: the width between the abdicating grooves is limited, so that the distance between the two side guide wheels can be increased or reduced, and the guide wheels on the two sides can play a role in guiding materials and can be further adjusted according to the size of the material strips.
Drawings
FIG. 1 is a top view of the structure of the present utility model;
FIG. 2 is a front view block diagram of the view at A-A of FIG. 1;
FIG. 3 is a front view block diagram of the view at B-B in FIG. 1;
fig. 4 is a structural view of the second guide unit in fig. 1.
Detailed Description
The utility model is described in further detail below with reference to the attached drawings and embodiments:
reference numerals in the drawings of the specification include: 101. a female die fixing plate; 102. a relief groove; 201. a fixing seat; 202. a driving block; 203. adjusting a screw; 204. a stepped hole; 205. an adjustment tank; 301. a material guide plate; 401. a support block; 402. a material guiding wheel; 501. a connecting plate; 502. a cushion block; 503. a mounting groove;
examples:
as shown in fig. 1-4, the utility model discloses an adjustable guiding and limiting structure for a die, which comprises a die fixing plate 101, an adjusting mechanism, a first material guiding unit and a second material guiding unit,
the female die fixing plate 101 is provided with a plurality of yielding grooves 102 which are respectively symmetrical and distributed at intervals during processing, the yielding grooves 102 are internally provided with adjusting mechanisms, the first material guiding unit and the second material guiding unit are respectively provided with a plurality of yielding grooves 102 at intervals,
the adjusting mechanism comprises a fixing seat 201, an adjusting screw 203 and a driving block 202, wherein the fixing seat 201 is positioned and installed on the outer side in a yielding groove 102 through a screw fixing pin, the driving block 202 is in sliding fit in the yielding groove 102 and is positioned between the fixing seat 201 and a female die fixing plate 101, a stepped hole 204 facing the inner part of the yielding groove 102 is formed in the lateral wall of the outer side of the fixing seat 201, the adjusting screw 203 is in sliding insertion with the stepped hole 204, the end part of the adjusting screw 203 is in threaded fit with the driving block 202, an adjusting groove 205 is formed in the driving block 202, a cushion block 502 is placed in the adjusting groove 205, a connecting plate 501 is fixedly arranged at the top of the driving block 202 through bolts, and a strip-shaped mounting groove 503 allowing the bolts to slide is formed in the connecting plate 501.
The first material guiding unit comprises two material guiding plates 301, the two material guiding plates 301 are respectively arranged at the positions of the yielding grooves 102 corresponding to the positions of the two sides, the section shape of the material guiding plates 301 is Z-shaped, the bottoms of the material guiding plates 301 are slidably arranged in the adjusting grooves 205, the material guiding plates 301 are fixed in the adjusting grooves 205 through bolts by the connecting plates 501, and the material guiding plates 301 are abutted to the cushion blocks 502 and the connecting plates 501.
The second guide unit comprises two guide pieces symmetrically arranged relative to the die fixing plate 101, each guide piece comprises a support block 401 and guide wheels 402, each support block 401 is slidably arranged at an adjusting groove 205 corresponding to each support block 401, a plurality of guide wheels 402 are rotatably arranged in each support block 401, the cross section of each support block 401 is -shaped, a connecting plate 501 corresponding to each support block 401 is used for fixing each support block 401 on the corresponding driving block 202 through bolts, and each support block 401 is abutted against each cushion block 502 and the connecting plate 501.
The positions of the support blocks 401 and the guide plates 301 can be changed by changing the number of the pads 502, and the bolts are slid in the mounting grooves 503 to adapt to the change in the number of the pads 502, and the fixing is completed by pressing the heads of the bolts against the connecting plates 501.
The width between the two side abdicating grooves 102 is L, the width between the inner sides of the vertical surfaces of the two side guiding plates 301 is H, the width between the inner sides of the vertical surfaces of the two side guiding wheels 402 is M, and the relation is h=m is larger than or equal to L, so that the guiding plates 301 and the guiding wheels 402 have sufficient adjustment space to adjust the positions according to the width of the material belt, and the size of the abdicating groove 102 is larger than that of the adjusting mechanism, so that the required precision requirement is relatively lower when the abdicating groove 102 is processed, thereby reducing the processing difficulty.
The specific implementation process is as follows:
when the guide limiting structure is used, the quantity of the cushion blocks 502 is adjusted by disassembling the connecting plates 501, so that the width between the inner sides of the vertical surfaces of the guide plates 301 on the two sides and the width between the inner sides of the vertical surfaces of the guide wheels 402 on the two sides can be adjusted, the guide limiting structure can have a limiting function, fine size adjustment can be performed by rotating the adjusting screws 203 on the two sides, and the guide precision is improved.
The foregoing is merely exemplary embodiments of the present utility model, and detailed technical solutions or features that are well known in the art have not been described in detail herein. It should be noted that, for those skilled in the art, several variations and modifications can be made without departing from the technical solution of the present utility model, and these should also be regarded as the protection scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the practical applicability of the patent. The protection scope of the present application shall be subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.
Claims (6)
1. The utility model provides a direction limit structure with adjustable mould which characterized in that: comprising
The die fixing plate is provided with a plurality of abdication grooves on two sides, and the abdication grooves on two sides are in one-to-one correspondence and are distributed at intervals;
the adjusting mechanisms are provided with a plurality of groups and are all installed in the yielding grooves, the adjusting mechanisms comprise fixing seats, adjusting screws and driving blocks, the fixing seats are fixed in the yielding grooves, the driving blocks are in sliding fit in the yielding grooves and are located between the fixing seats and the female die fixing plates, stepped holes are formed in the side walls of the fixing seats, the adjusting screws are in sliding insertion with the stepped holes, and the end parts of the adjusting screws are in threaded fit with the driving blocks;
the device comprises a driving block, a first material guiding unit and a second material guiding unit, wherein the first material guiding unit is at least provided with a group and comprises two material guiding plates, the two material guiding plates are respectively arranged at the positions of two sides of the corresponding position yielding grooves, the section shape of each material guiding plate is Z-shaped, and the material guiding plates are arranged on the driving block.
2. An adjustable guide limit structure for a mold as claimed in claim 1, wherein: the automatic feeding device is characterized by further comprising a second guide unit, wherein the second guide unit is positioned at the position of the yielding groove where the first guide unit is not arranged and is arranged at intervals with the first guide unit, the second guide unit comprises two guide pieces, the two guide pieces are respectively arranged at the positions of the yielding groove corresponding to the positions of the two sides, each guide piece comprises a supporting block and a guide wheel, the supporting blocks are arranged on the driving blocks corresponding to the supporting blocks, the cross section shape of each supporting block is -shaped, and the guide wheels are rotatably arranged in the supporting blocks.
3. An adjustable guide limit structure for a mold as claimed in claim 2, wherein: the device also comprises a connecting plate and a cushion block, wherein two strip-shaped mounting grooves are formed in the connecting plate, an adjusting groove is formed in the driving block, the cushion block is placed in the adjusting groove, the supporting block and the material guiding plate are respectively in sliding fit with the corresponding adjusting groove, the mounting groove on one side is fixed with the driving block through bolts, the mounting groove on the other side is fixed with the corresponding material guide plate and the supporting block through bolts respectively, and the top of the cushion block is abutted to the bottom of the connecting plate.
4. An adjustable guide limit structure for a mold as claimed in claim 3, wherein: a plurality of cushion blocks are arranged in the adjusting groove in sequence.
5. An adjustable guide limit structure for a mold as claimed in claim 3, wherein: the width between the two side yielding grooves is smaller than or equal to the width between the two sides of the material guiding plates.
6. An adjustable guide limit structure for a mold as claimed in claim 3, wherein: the width between the abdication grooves at the two sides is smaller than or equal to the width between the guide wheels at the two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322012558.9U CN220426551U (en) | 2023-07-28 | 2023-07-28 | Adjustable guiding limiting structure for die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322012558.9U CN220426551U (en) | 2023-07-28 | 2023-07-28 | Adjustable guiding limiting structure for die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220426551U true CN220426551U (en) | 2024-02-02 |
Family
ID=89685797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322012558.9U Active CN220426551U (en) | 2023-07-28 | 2023-07-28 | Adjustable guiding limiting structure for die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220426551U (en) |
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2023
- 2023-07-28 CN CN202322012558.9U patent/CN220426551U/en active Active
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