CN210847959U - Sleeve stamping die for electronic cigarette - Google Patents
Sleeve stamping die for electronic cigarette Download PDFInfo
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- CN210847959U CN210847959U CN201921682977.0U CN201921682977U CN210847959U CN 210847959 U CN210847959 U CN 210847959U CN 201921682977 U CN201921682977 U CN 201921682977U CN 210847959 U CN210847959 U CN 210847959U
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Abstract
The utility model discloses an electron sleeve pipe stamping die for cigarette, its technical essential includes the lower bolster, for the cope match-plate pattern that the lower bolster removed, set up the guide cylinder and the guide post of setting at the cope match-plate pattern lower surface of lower bolster upper surface edge department, evenly is equipped with the chamber of stepping down between the internal perisporium of guide cylinder and the periphery wall of guide post, slides along the horizontal direction through flexible groove on the internal perisporium of guide cylinder and is provided with the board of stepping down, and the one end that the board of stepping down stretched out flexible groove is provided with the direction arc board, lets fixed being provided with buffer spring between direction arc board and the guide cylinder inner wall is provided with in the guide cylinder and is used for controlling the board location of stepping down and flexible point accuse subassembly. The utility model discloses when cope match-plate pattern and lower template lock, guarantee the inseparable laminating of guide post and guide cylinder, accomplish the direction, when cope match-plate pattern and lower template separation, can make light butt between guide post and the guide cylinder, avoid guide post and guide cylinder to receive too big frictional force and wearing and tearing for a long time.
Description
Technical Field
The utility model relates to a stamping die field, more specifically say, it relates to a sleeve pipe stamping die for electron cigarette.
Background
Stamping is a press working method in which a die mounted on a press is used to apply pressure to a material at room temperature to cause separation or plastic deformation thereof, thereby obtaining a desired part. The stamping die is a special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping.
As shown in fig. 1, the sleeve for the electronic cigarette needs to be formed by pressing with a stamping die step by step, and meanwhile, in order to enable the upper template and the lower template to be aligned closely when being fastened, a guide cylinder is generally arranged on the lower template, a guide post is arranged on the upper template, and when the upper template and the lower template are fastened, the guide post slides in the guide cylinder to play a role in guiding.
However, the guide post and the guide cylinder are attached to each other, and after the guide post and the guide cylinder are used for a long time, the guide post and the guide cylinder are easily abraded, so that the guide post and the guide cylinder cannot be guided along a straight line.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a sleeve pipe stamping die for electron cigarette, when cope match-plate pattern and lower template lock, guarantee the inseparable laminating of guide post and guide cylinder, accomplish the direction, at cope match-plate pattern and lower bolster, can make light butt between guide post and the guide cylinder, avoid guide post and guide cylinder to receive too big frictional force and wearing and tearing for a long time.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a sleeve pipe stamping die for electron cigarette, includes the lower bolster, for the cope match-plate pattern that the lower bolster removed, set up the guide cylinder and the guide post of setting at the cope match-plate pattern lower surface of lower bolster upper surface edge, the guide post is pegged graft with the guide cylinder, evenly be equipped with the chamber of stepping down between the internal perisporium of guide cylinder and the periphery wall of guide post, it lets the position board to slide along the horizontal direction through flexible groove on the internal perisporium of guide cylinder, the one end that the plate stretches out flexible groove of stepping down is provided with the direction arc board, let the position board be provided with two on a horizontal plane at least, the perisporium butt of direction arc board and guide post, the fixed buffer spring that is provided with between direction arc board and the guide cylinder inner wall, be provided with in the guide cylinder and be used for controlling the point accuse subassembly of stepping.
Through adopting above-mentioned technical scheme, when the guide post slided into the guide cylinder and played the guide effect, the point accuse subassembly made the place bar move the direction arc board and formed the direction chamber that corresponds for direction arc board and guide post butt realize basic guide effect. And the drawing of patterns in-process, the point accuse subassembly loses the limiting displacement to the board of stepping down to under buffer spring's elastic force, slight displacement can take place for the guide post, thereby has reduced the wearing and tearing between guide post and the direction arc board, and then the utility model discloses when cope match-plate pattern and lower bolster lock, guarantee the inseparable laminating of guide post and guide cylinder, accomplish the direction, at cope match-plate pattern and lower bolster, can make light butt between guide post and the guide cylinder, avoid guide post and guide cylinder to receive too big frictional force and wearing and tearing for a long time.
The utility model discloses a further setting is as, the point accuse subassembly includes control chamber, push-and-pull rod, point accuse piece, gangbar and drive arrangement, the control chamber sets up in the guide cylinder perisporium and communicates with each other with flexible groove and sets up, the push-and-pull rod slides along vertical direction and sets up on the chamber wall of control chamber one side of keeping away from flexible groove and with flexible groove one-to-one setting, the point accuse piece sets up in the push-and-pull rod with let the bit plate relative one side, circular arc transition between horizontal both sides wall and the vertical lateral wall of point accuse piece, be provided with the gangway chamber that communicates with the control chamber in the bottom of guide cylinder, the gangbar sets up in the gangway and with all push-and-pull rod bottom fixed connections, drive arrangement is in the lower bolster and drives the gangway rod to move along vertical direction; when the point control block is abutted against the abdicating plate, the guide arc plate is tightly abutted against the peripheral wall of the guide column; when the point control block is far away from the position-giving plate, the position-giving plate slides in the telescopic groove and the control cavity, and the guide arc plate is lightly abutted against the peripheral wall of the guide column.
Through adopting above-mentioned technical scheme, when spacing to stepping down the board, the push-and-pull rod drives some check blocks and relative, and then some check blocks will step down the board and push to the chamber of stepping down, and when the guide post stretched into the guide cylinder, some check blocks were restricted on the horizontal direction and let the board to control the intracavity removal to the guide post supports tightly with the direction arc board. When the push-pull rod drives the point control block to be far away from the abdicating plate, the abdicating plate loses the effect of being limited, so that the abdicating plate can horizontally move within the limit range of the buffer spring in the process that the guide column leaves the guide cylinder, and the abrasion between the guide column and the guide arc plate is reduced.
The utility model discloses a further set up to, the sunken card arc that is provided with of one end of the flexible groove of point control block orientation, card arc and the board butt of stepping down, the limit wall of card arc and the vertical lateral wall circular arc transition of point control block.
Through taking above-mentioned technical scheme for when the point control block with let the position board butt, let the position board integrated circuit board in the card arc, receive the limiting displacement of card arc upper and lower extreme, can strengthen the stability of the position board on the point control block of letting, the card arc is rounding off moreover, can not influence the point control block and slide on and break away from and let the position board.
The utility model discloses a further set up to, let the position board stretch into the one end wall of control intracavity for the rounding off arc wall.
Through adopting above-mentioned technical scheme for let the end wall of position board can more smoothly with the end wall transition of some accuse pieces slide, thereby some accuse pieces can with let the position board smoothly relative.
The utility model discloses a further set up to, one side that buffer spring was kept away from on the top of direction arc board is provided with the transition arc angle.
Through adopting above-mentioned technical scheme, reduce the frictional force in the twinkling of an eye that guide post and guide arc board offset to further reduce the wearing and tearing that the guide post received.
The utility model discloses a further set up to, be provided with the spacing ring on the diapire of guide cylinder, the interior rampart of spacing ring and the periphery wall butt of guide post.
Through adopting above-mentioned technical scheme, the guide post stretches into back in the guide cylinder, and the bottom of guide post is compared the butt with the inner ring of spacing ring for the spacing of horizontal direction is realized to the guide post to the spacing ring, thereby reduces the load on the horizontal direction that the direction arc board received.
The utility model discloses a further set up to, the fixed sleeve that slides that is provided with two and cup joints between the opposite lateral wall of guide cylinder inside wall and direction arc board, buffer spring is located the sleeve that slides, buffer spring's perisporium and the sleeve butt that slides.
Through adopting above-mentioned technical scheme, buffer spring takes place flexible in-process, and two sleeve spouts that slide to it is spacing to carry out the removal of horizontal direction to the direction arc board, avoids buffer spring to take place to buckle, influences the tight effect of supporting of direction arc board.
The utility model discloses a further set up to, it is provided with a plurality of heavy grooves that subtract to run through on the direction arc board.
Through adopting above-mentioned technical scheme, reduce the heavy burden of wire arc board, reduce and let the position board at the ascending load of vertical direction, avoid letting the position board take place the rupture.
To sum up, the utility model discloses following beneficial effect has:
the utility model discloses in, in the compound die for guide arc board and guide post butt, during the drawing of patterns, slight position can take place for the guide arc board, when accomplishing basic direction, avoids guide post and guide cylinder to receive too big frictional force and wearing and tearing for a long time.
Drawings
Figure 1 is a schematic structural view of an e-cigarette sleeve.
Fig. 2 is a schematic structural diagram of the present invention.
Fig. 3 is a sectional view showing the structure of the present invention.
Fig. 4 is an enlarged view of a portion a in fig. 3.
Reference numerals: 1. a lower template; 2. mounting a template; 3. a guide cylinder; 31. a limiting ring; 4. a guide post; 5. a yielding cavity; 51. a position yielding plate; 52. a telescopic groove; 53. a guide arc plate; 531. a transition arc angle; 532. a weight reduction groove; 54. a buffer spring; 541. a slipping sleeve; 6. a point control component; 61. a control chamber; 62. a push-pull rod; 63. a control block is clicked; 631. clamping an arc; 64. a linkage rod; 65. a drive device; 66. a linkage cavity.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b):
the utility model discloses a sleeve stamping die for electronic cigarette, as shown in figures 2 and 3, comprising a lower template 1, an upper template 2 moving relative to the lower template 1, a guide cylinder 3 arranged at the edge of the upper surface of the lower template 1 and a guide post 4 arranged at the lower surface of the upper template 2, wherein the guide post 4 is spliced with the guide cylinder 3, and one side of the top of a guide arc plate 53, which is far away from a buffer spring 54, is provided with a transition arc angle 531; an abdicating cavity 5 is uniformly arranged between the inner peripheral wall of the guide cylinder 3 and the outer peripheral wall of the guide column 4, an abdicating plate 51 is arranged on the inner peripheral wall of the guide cylinder 3 in a sliding manner along the horizontal direction through a telescopic groove 52, a guide arc plate 53 with a weight-reducing groove 532 is arranged at one end of the abdicating plate 51 extending out of the telescopic groove 52, at least two (preferably two in the embodiment and two rows in the vertical direction) abdicating plates 51 are arranged on a horizontal plane, the guide arc plates 53 are abutted against the peripheral wall of the guide column 4, a buffer spring 54 is fixedly arranged between the guide arc plate 53 and the inner wall of the guide cylinder 3, and a point control component 6 for controlling the positioning and the extension of the abdicating plate 51; in the process of detaching the guide post 4 into the guide cylinder 3, the point control assembly 6 stably fixes the guide arc plate 53 in the abdicating cavity 5, and the abdicating plate 51 moves away from the guide post 4, so that the guide arc plate 53 is tightly abutted against the guide post 4, and the basic guide work is completed; when the guide post 4 leaves the guide cylinder 3, the guide arc plate 53 is abutted against the guide post 4 under the elastic force of the buffer spring 54, and the guide post 4 can slightly displace in the horizontal direction, so that the abrasion of the guide post 4 is reduced.
As shown in fig. 3 and 4, the point control assembly 6 includes a control chamber 61, a push-pull rod 62, a point control block 63, linkage rods 64 and a driving device 65, the control chamber 61 is disposed in the peripheral wall of the guide cylinder 3 and is communicated with the telescopic slots 52, the push-pull rod 62 is slidably disposed on the chamber wall of the control chamber 61 on the side away from the telescopic slots 52 in the vertical direction and is in one-to-one correspondence with the telescopic slots 52, the point control block 63 is disposed on the side of the push-pull rod 62 opposite to the clearance plate 51, the horizontal two side walls of the point control block 63 are in arc transition with the vertical side walls, a linkage chamber 66 communicated with the control chamber 61 is disposed in the bottom end of the guide cylinder 3, the linkage rods 64 are disposed in the linkage chamber 66 and are fixedly connected with the bottom ends of all the push-pull rods 62, and the driving device 65 (preferably, a driving cylinder) is disposed in the lower; when the guide post 4 needs to be inserted into the guide cylinder 3, the driving device 65 is started, the push-pull rod 62 is moved, the point control block 63 is abutted to the abdicating plate 51, and the guide arc plate 53 is urged to be tightly abutted to the peripheral wall of the guide post 4; when the guide post 4 leaves the guide cylinder 3, the driving device 65 is started again, the push-pull rod 62 is moved, the point control block 63 and the abdicating plate 51 are dislocated, the abdicating plate 51 can slide in the horizontal direction in the linkage cavity 66, and the guide arc plate 53 is lightly abutted against the peripheral wall of the guide post 4.
As shown in fig. 4, one end of the point control block 63 facing the telescopic slot 52 is concavely provided with a clamping arc 631, and the side wall of the clamping arc 631 is in arc transition with the vertical side wall of the point control block 63; when the pointing control block 63 abuts against the abdicating plate 51, the abdicating plate 51 is clamped in the clamping arc 631, the abdicating plate 51 can be limited by the upper and lower convex walls of the clamping arc 631, so that the pointing control block 63 abuts against the abdicating plate 51 stably. Meanwhile, the end wall of one end of the abdicating plate 51 extending into the control cavity 61 is a smooth arc wall; the end wall of the abdicating plate 51 and the end wall of the point control block 63 smoothly transition and slide, so that the point control block 63 can smoothly face the abdicating plate 51.
As shown in fig. 4, in order to reduce the load of the guide arc plate 53, a stopper ring 31 whose inner ring abuts against the outer peripheral wall of the guide post 4 is provided on the bottom wall of the guide cylinder 3, and the stopper ring 31 limits the guide post 4 in the horizontal direction to share the load of the guide arc plate 53.
As shown in fig. 4, two sleeved sliding sleeves 541 are fixedly arranged between the inner side wall of the guide cylinder 3 and the opposite side walls of the guide arc plate 53, the buffer spring 54 is located in the sliding sleeve 541, and the peripheral wall of the buffer spring 54 is abutted to the sliding sleeve 541; under the guiding action of the sliding sleeve 541, the buffer spring 54 can be effectively prevented from bending, so that the guide arc plate 53 can work stably.
The working process is as follows:
before the die assembly, firstly, the driving device 65 is started, the push-pull rod 62 is moved, the point control block 63 is abutted to the abdicating plate 51, and the guide arc plate 53 is tightly abutted to the peripheral wall of the guide column 4 in the process that the guide column 4 extends into the guide cylinder 3; before demoulding, the driving device 65 is started again, the push-pull rod 62 is moved, the point control block 63 is staggered with the abdicating plate 51, the guide post 4 can slightly displace in the horizontal direction in the process that the guide post 4 leaves the guide cylinder 3, and the abrasion of the guide post 4 is reduced.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (8)
1. A sleeve punching die for an electronic cigarette comprises a lower template (1), an upper template (2) moving relative to the lower template (1), guide cylinders (3) arranged at the corners of the upper surface of the lower template (1) and guide posts (4) arranged on the lower surface of the upper template (2), wherein the guide posts (4) are spliced with the guide cylinders (3), the sleeve punching die is characterized in that yielding cavities (5) are uniformly arranged between the inner peripheral wall of each guide cylinder (3) and the outer peripheral wall of each guide post (4), a yielding plate (51) is arranged on the inner peripheral wall of each guide cylinder (3) in a sliding mode along the horizontal direction through a telescopic groove (52), a guide arc plate (53) is arranged at one end, extending out of the telescopic groove (52), of each yielding plate (51), at least two yielding plates (51) are arranged on the horizontal plane, and the guide arc plates (53) are abutted to the peripheral walls of the guide posts (4), a buffer spring (54) is fixedly arranged between the guide arc plate (53) and the inner wall of the guide cylinder (3), and a point control assembly (6) for controlling the positioning and stretching of the position plate (51) is arranged in the guide cylinder (3).
2. The sleeve stamping die for the electronic cigarette as claimed in claim 1, wherein: the point control assembly (6) comprises a control cavity (61), a push-pull rod (62), a point control block (63), a linkage rod (64) and a driving device (65), the control cavity (61) is arranged in the peripheral wall of the guide cylinder (3) and communicated with the telescopic groove (52), the push-pull rod (62) is arranged on the cavity wall of one side, far away from the telescopic groove (52), of the control cavity (61) in a sliding mode along the vertical direction and is arranged in one-to-one correspondence with the telescopic groove (52), the point control block (63) is arranged on one side, opposite to the abdicating plate (51), of the push-pull rod (62), circular arc transition is formed between the horizontal two side walls and the vertical side walls of the point control block (63), a linkage cavity (66) communicated with the control cavity (61) is arranged in the bottom end of the guide cylinder (3), the linkage rod (64) is arranged in the linkage cavity (66) and is fixedly connected with the bottom ends of all the push-pull rods (62), and the driving device (65) is arranged in the lower template (1) and drives the linkage Moving; when the point control block (63) is abutted against the abdicating plate (51), the guide arc plate (53) is tightly abutted against the peripheral wall of the guide column (4); when the point control block (63) is far away from the position-giving plate (51), the position-giving plate (51) slides in the telescopic groove (52) and the control cavity (61), and the guide arc plate (53) is lightly abutted against the peripheral wall of the guide column (4).
3. The sleeve stamping die for the electronic cigarette as claimed in claim 2, wherein: point accuse piece (63) are provided with card arc (631) towards the one end of flexible groove (52) is sunken, card arc (631) and let bit plate (51) butt, the limit wall of card arc (631) and the vertical lateral wall circular arc transition of point accuse piece (63).
4. The sleeve stamping die for the electronic cigarette as claimed in claim 2, wherein: the end wall of one end of the position-giving plate (51) extending into the control cavity (61) is a smooth arc wall.
5. The sleeve stamping die for the electronic cigarette as claimed in claim 1, wherein: and a transition arc angle (531) is arranged on one side, far away from the buffer spring (54), of the top of the guide arc plate (53).
6. The sleeve stamping die for the electronic cigarette as claimed in claim 1, wherein: be provided with spacing ring (31) on the diapire of guide cylinder (3), the interior rampart of spacing ring (31) and the periphery wall butt of guide post (4).
7. The sleeve stamping die for the electronic cigarette as claimed in claim 1, wherein: two sleeved sliding sleeves (541) are fixedly arranged between the inner side wall of the guide cylinder (3) and the opposite side wall of the guide arc plate (53), the buffer spring (54) is positioned in the sliding sleeve (541), and the peripheral wall of the buffer spring (54) is abutted to the sliding sleeve (541).
8. The sleeve stamping die for the electronic cigarette as claimed in claim 1, wherein: a plurality of weight reduction grooves (532) are arranged on the guide arc plate (53) in a penetrating way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921682977.0U CN210847959U (en) | 2019-10-09 | 2019-10-09 | Sleeve stamping die for electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921682977.0U CN210847959U (en) | 2019-10-09 | 2019-10-09 | Sleeve stamping die for electronic cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210847959U true CN210847959U (en) | 2020-06-26 |
Family
ID=71298968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921682977.0U Active CN210847959U (en) | 2019-10-09 | 2019-10-09 | Sleeve stamping die for electronic cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210847959U (en) |
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2019
- 2019-10-09 CN CN201921682977.0U patent/CN210847959U/en active Active
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