CN221493906U - Automobile longitudinal beam stretching die - Google Patents
Automobile longitudinal beam stretching die Download PDFInfo
- Publication number
- CN221493906U CN221493906U CN202323351142.6U CN202323351142U CN221493906U CN 221493906 U CN221493906 U CN 221493906U CN 202323351142 U CN202323351142 U CN 202323351142U CN 221493906 U CN221493906 U CN 221493906U
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- bevel gear
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- 230000005540 biological transmission Effects 0.000 claims abstract description 39
- 238000013016 damping Methods 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 230000001360 synchronised effect Effects 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 230000035939 shock Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000003825 pressing Methods 0.000 description 4
- 238000012797 qualification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007723 die pressing method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of automobile component forming and provides an automobile longitudinal beam stretching die which comprises a workbench, wherein four symmetrically arranged fixing rods are fixedly connected to the top of the workbench through screws, a top plate is fixedly connected to the tops of the four fixing rods through screws, a transmission box is fixedly connected to the top of the top plate through bolts, a transmission bin is fixedly connected to one side of the workbench through a common bolt, a driven motor is arranged in the transmission bin, and when equipment is started, the driving motor starts to drive a driving threaded rod to rotate so as to drive an upper module to slide downwards and drive a driven shaft to rotate so as to drive a rotating plate to rotate, so that the cost is saved when the equipment is used.
Description
Technical Field
The utility model relates to the technical field of automobile component forming, in particular to an automobile longitudinal beam stretching die.
Background
At present, the novel automobile front floor longitudinal beam mould is generally made of advanced materials and is designed in a structural mode so as to ensure the strength and rigidity of the mould, and meanwhile, the mould is further provided with a perfect pressing device, so that blanks can be effectively prevented from shaking in the stretching and stamping process, and the stamping qualification rate and the stamping production efficiency are improved.
The authorized bulletin number in the prior art is: CN214235960U, the name is a car longitudinal beam stretching die, including the cope match-plate pattern, the lug, the head rod, the lower bolster, the through-hole, power storehouse and hydraulic pressure storehouse, the lower extreme surface fixedly connected with lug of cope match-plate pattern, the lower extreme surface of cope match-plate pattern is close to the first head rod of corner fixedly connected with, the through-hole has been seted up near the corner to the upper end surface of lower bolster, the through-hole is laminated with the head rod, connect with through the head rod between cope match-plate pattern and the lower bolster, the front and back both ends surface fixedly connected with power storehouse of lower bolster, one side surface fixedly connected with hydraulic pressure storehouse of lower bolster, the characteristics of this patent are that through setting up the power storehouse can be fast and conveniently to the specification of lower bolster be adjusted, the time that the lower bolster needs is changed, the practicality of this mould has been improved, simultaneously, through the hydraulic pressure storehouse and power storehouse mutually support each other use, can be fast to the unloading of the product of stamping forming, the production efficiency of device has been improved, the car longitudinal beam stretching die has the practicality in conclusion, advantages such as high production efficiency, it is an effective car longitudinal beam processing tool;
However, when the device is used, a plurality of motors and air cylinders are required to be used simultaneously, so that the manufacturing cost of the device is high.
Disclosure of utility model
The utility model provides an automobile longitudinal beam stretching die, which solves the problems of high manufacturing cost and low yield in the related technology.
The technical scheme of the utility model is as follows:
The utility model provides an automobile longitudinal beam stretching die, includes the workstation, four symmetrical arrangement's dead levers are passed through to the top of workstation through screw fixedly connected with, four the top of dead lever is passed through screw fixedly connected with roof jointly, the top of roof passes through bolt fixedly connected with transmission case, one side bolt fixedly connected with transmission storehouse of workstation, the internally mounted in transmission storehouse has driven motor, driven motor's output has the driven threaded rod of coaxial setting through the coupling joint, the thread bush is equipped with the kicking block on driven threaded rod's the outer peripheral face, the inside of transmission storehouse passes through screw fixedly connected with locating lever, the internally mounted of workstation has the pneumatic cylinder, the sliding plate is installed to the output of pneumatic cylinder, the inside of transmission case is provided with drive assembly;
The driving assembly comprises a driving motor, the output end of the driving motor is connected with a driving threaded rod which is coaxially arranged through a coupling, a sliding block is sleeved on the outer circumferential surface of the driving threaded rod, the bottom of the sliding block is fixedly connected with an upper module through a bolt, the bottom of a top plate is fixedly connected with a guide rod through a screw, a driving bevel gear is movably sleeved on the outer circumferential surface of the driving threaded rod, a driven shaft is installed in the driving box in a rotating mode, a driven bevel gear is fixedly sleeved on the outer circumferential surface of the driven shaft, the driving bevel gear is meshed with the driven bevel gear, a rotating shaft is installed in the workbench in a rotating mode, a rotating plate is fixedly sleeved on the outer circumferential surface of the rotating shaft, and a synchronous belt is jointly installed on the outer circumferential surface of the driven shaft.
Preferably, the bottom of workstation is through bolt fixedly connected with finished product collecting box, the inside sliding fit of finished product collecting box has the collection drawer, the inside sliding fit of collection drawer has the blotter, the bottom of blotter is through screw fixedly connected with four symmetrical arrangement's inner column, the inside of collection drawer is through screw fixedly connected with four symmetrical arrangement's snubber blocks.
Preferably, a rotating groove is formed in the transmission case, the driving threaded rod is rotatably mounted in the rotating groove, and the rotating groove is used for driving the threaded rod to rotate.
Preferably, a gear groove is formed in the transmission case, the drive bevel gear is rotatably mounted in the gear groove, and the gear groove is used for rotating the drive bevel gear.
Preferably, a rotary groove is formed in the transmission case, the driven bevel gear is rotatably mounted in the rotary groove, and the rotary groove is used for rotating the driven bevel gear.
Preferably, the inside of snubber block has seted up the snubber tank, interior post sliding connection is in the inside of snubber tank, interior post with be connected with damping spring jointly between the inner wall of snubber tank, the snubber tank is used for interior post slip.
The working principle and the beneficial effects of the utility model are as follows:
1. According to the utility model, through the arrangement of the structures such as the driving motor and the driving bevel gear, when the equipment is started, the driving motor is started to drive the driving threaded rod to rotate, the upper module is driven to slide downwards, the driven shaft is driven to rotate, the rotating shaft is driven to rotate, and the rotating plate is driven to rotate, so that the cost is saved when the equipment is used.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the collecting drawer of the present utility model;
FIG. 3 is a schematic view of the internal structure of the transmission case of the present utility model;
FIG. 4 is a schematic view of the internal structure of the workbench and the transmission bin of the utility model;
FIG. 5 is a schematic view of the internal structure of the collection drawer of the present utility model;
Fig. 6 is an enlarged view of the utility model at reference a.
In the figure: 1. a work table; 2. a finished product collecting box; 3. a collection drawer; 4. a transmission case; 5. a transmission bin; 6. a cushion pad; 7. a damper block; 8. an inner column; 9. a damping spring; 10. a fixed rod; 11. a top plate; 101. a drive motor, 102, a drive threaded rod; 103. a sliding block; 104. a guide rod; 105. an upper module; 106. a driven motor; 107. driven threaded rod; 108. a positioning rod; 109. a top block; 110. a hydraulic cylinder; 111. a sliding plate; 112. a drive bevel gear; 113. a driven bevel gear; 114. a driven shaft; 115. a rotating shaft; 116. a rotating plate; 117. a synchronous belt.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill 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
As shown in fig. 1 to 6, this embodiment proposes an automobile longitudinal beam stretching mold, which comprises a workbench 1, four symmetrically arranged fixing rods 10 are fixedly connected to the top of the workbench 1 through screws, a top plate 11 is fixedly connected to the top of the four fixing rods 10 through screws, a transmission box 4 is fixedly connected to the top of the top plate 11 through bolts, a transmission bin 5 is fixedly connected to one side of the workbench 1 through common bolts, a driven motor 106 is installed in the transmission bin 5, a driven threaded rod 107 coaxially arranged is connected to the output end of the driven motor 106 through a coupling, a jacking block 109 is sleeved on the outer peripheral surface of the driven threaded rod 107, a positioning rod 108 is fixedly connected to the inside of the transmission bin 5 through screws, a hydraulic cylinder 110 is installed in the inside of the workbench 1, a sliding plate 111 is installed at the output end of the hydraulic cylinder 110, a transmission assembly is arranged in the inside of the transmission box 4, the transmission assembly comprises a driving motor 101, the output end of the driving motor 101 is connected with a driving threaded rod 102 coaxially arranged through a coupling, a sliding block 103 is sleeved on the outer peripheral surface of the driving threaded rod 102, the bottom of the sliding block 103 is fixedly connected with an upper module 105 through a bolt, the bottom of a top plate 11 is fixedly connected with a guide rod 104 through a screw, a driving bevel gear 112 is movably sleeved on the outer peripheral surface of the driving threaded rod 102, a driven shaft 114 is rotatably arranged in the transmission case 4, a driven bevel gear 113 is fixedly sleeved on the outer peripheral surface of the driven shaft 114, the driving bevel gear 112 is meshed with the driven bevel gear 113, a rotating shaft 115 is rotatably arranged in the workbench 1, a rotating plate 116 is fixedly sleeved on the outer peripheral surface of the rotating shaft 115, a synchronous belt 117 is jointly arranged on the outer peripheral surfaces of the driven shaft 114 and the rotating shaft 115, and through the arrangement of the driving motor 101, the driving bevel gear 112 and the like, when the equipment is started, the driving motor 101 is started to drive the driving threaded rod 102 to rotate, the upper module 105 is driven to slide downwards, the driven shaft 114 is driven to rotate, the rotating shaft 115 is driven to rotate, and the rotating plate 116 is driven to rotate, so that the cost is saved when the equipment is used.
As shown in fig. 1 to 6, a rotation groove is formed in the transmission case 4, and the driving threaded rod 102 is rotatably installed in the rotation groove.
As shown in fig. 1 to 6, a gear groove is formed in the transmission case 4, and the drive bevel gear 112 is rotatably installed in the gear groove.
As shown in fig. 1 to 6, a rotary groove is formed in the transmission case 4, and a driven bevel gear 113 is rotatably mounted in the rotary groove.
In this embodiment, when the automobile longitudinal beam stretching mold (an upper mold is arranged on an upper mold base of the mold, a lower mold is arranged on a lower mold base, the upper mold and the lower mold are connected together through a stretching rod) is started, the hydraulic cylinder 110 is started first, the hydraulic cylinder 110 drives the sliding plate 111 to move to a position suitable for the upper mold 105, then the driving motor 101 is started, the driving motor 101 drives the driving threaded rod 102 to rotate, the driving threaded rod 102 drives the sliding block 103 to slide downwards along the guide rod 104, the sliding block 103 drives the upper mold 105 to slide downwards, the driving threaded rod 102 drives the driving bevel gear 112 to rotate, the driving bevel gear 112 drives the driven bevel gear 113 to rotate, the driven bevel gear 113 drives the driven shaft 114 to rotate in the transmission case 4, the driven shaft 114 drives the synchronous belt 117 to slide, the synchronous belt 117 drives the rotating shaft 115 to rotate, and the rotating shaft 115 drives the rotating plate 116 to rotate, so that the equipment is convenient for pressing mold, meanwhile, the driven motor 106 rotates, the driven motor 106 drives the driven threaded rod 107 to rotate, the driven threaded rod 107 drives the top block 109 to slide to the lower part of the rotating plate 116 along the positioning rod 108 to enable the pressing die to be more stable, when the pressing die is completed, the driving motor 101 reversely rotates, the driving motor 101 drives the driving threaded rod 102 reversely rotates, the driving threaded rod 102 drives the sliding block 103 to upwards slide along the guide rod 104, the sliding block 103 drives the upper module 105 to upwards slide, the driving threaded rod 102 drives the driving bevel gear 112 reversely rotates, the driving bevel gear 112 drives the driven bevel gear 113 reversely rotates, the driven bevel gear 113 drives the driven shaft 114 reversely rotates in the transmission case 4, the driven shaft 114 drives the synchronous belt 117 reversely to slide, the synchronous belt 117 drives the rotating shaft 115 reversely rotates, the rotating plate 116 reversely rotates, and therefore finished products are convenient to drop, meanwhile, the driven motor 106 reversely rotates, the driven motor 106 drives the driven threaded rod 107 reversely rotates, and the driven threaded rod 107 drives the top block 109 to slide to the inside of the transmission bin 5 along the positioning rod 108, so that a plurality of motors are not required to be used when the equipment is used, and the manufacturing cost of the equipment is saved.
Example 2
As shown in fig. 1 to 5, based on the same concept as that of the above embodiment 1, the present embodiment further proposes that the bottom of the workbench 1 is fixedly connected with a finished product collecting box 2 through bolts, the inside of the finished product collecting box 2 is slidably equipped with a collecting drawer 3, the inside of the collecting drawer 3 is slidably equipped with a cushion pad 6, the bottom of the cushion pad 6 is fixedly connected with four symmetrically arranged inner posts 8 through screws, and the inside of the collecting drawer 3 is fixedly connected with four symmetrically arranged shock-absorbing blocks 7 through screws.
As shown in fig. 1 to 5, a damper groove is formed in the damper block 7, an inner column 8 is slidably connected to the damper groove, and a damper spring 9 is connected between the inner column 8 and the inner wall of the damper groove.
In this embodiment, after the equipment die pressing is completed, the finished product falls onto the cushion pad 6 in the collection drawer 3 through the finished product collection box 2 by the rotating plate 116, the finished product drives the cushion pad 6 to slide downwards, and the cushion pad 6 drives the four inner columns 8 to slide into the damping blocks 7 and squeeze the damping springs 9, so that the product is effectively protected when falling, and the qualification rate of the product is improved.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (6)
1. The utility model provides an automobile longitudinal beam stretching die, which is characterized by comprising a workbench (1), four symmetrical arrangement's dead levers (10) are connected with through screw fixedly at the top of workstation (1), four the top of dead lever (10) is connected with roof (11) through screw fixedly jointly, the top of roof (11) is connected with transmission case (4) through bolt fixedly, one side bolt fixedly connected with transmission storehouse (5) of workstation (1), the internally mounted of transmission storehouse (5) has driven motor (106), the output of driven motor (106) is connected with driven threaded rod (107) of coaxial setting through the shaft coupling, threaded sleeve is equipped with kicking block (109) on the outer peripheral face of driven threaded rod (107), the internally mounted of transmission storehouse (5) is connected with locating lever (108) through screw fixedly, the internally mounted of workstation (1) has pneumatic cylinder (110), sliding plate (111) is installed to the output of pneumatic cylinder (110), the inside of transmission case (4) is provided with drive assembly;
The transmission assembly comprises a driving motor (101), the output end of the driving motor (101) is connected with a driving threaded rod (102) which is coaxially arranged through a coupling, a sliding block (103) is sleeved on the outer circumferential surface of the driving threaded rod (102), an upper module (105) is fixedly connected to the bottom of the sliding block (103) through a bolt, a guide rod (104) is fixedly connected to the bottom of a top plate (11) through a screw, a driving bevel gear (112) is movably sleeved on the outer circumferential surface of the driving threaded rod (102), a driven shaft (114) is rotatably arranged in the transmission case (4), a driven bevel gear (113) is fixedly sleeved on the outer circumferential surface of the driven shaft (114), the driving bevel gear (112) is meshed with the driven bevel gear (113), a rotating shaft (115) is rotatably arranged in the working table (1), a rotating plate (116) is fixedly sleeved on the outer circumferential surface of the rotating shaft (115), and a synchronous belt (117) is jointly arranged on the outer circumferential surface of the rotating shaft (115).
2. The automobile longitudinal beam stretching die according to claim 1, wherein the bottom of the workbench (1) is fixedly connected with a finished product collecting box (2) through bolts, a collecting drawer (3) is slidably assembled in the finished product collecting box (2), a cushion pad (6) is slidably assembled in the collecting drawer (3), four symmetrically arranged inner columns (8) are fixedly connected to the bottom of the cushion pad (6) through screws, and four symmetrically arranged shock absorbing blocks (7) are fixedly connected to the inside of the collecting drawer (3) through screws.
3. The automobile longitudinal beam stretching die according to claim 1, wherein a rotating groove is formed in the transmission case (4), and the driving threaded rod (102) is rotatably mounted in the rotating groove.
4. The automobile longitudinal beam stretching die according to claim 1, wherein a gear groove is formed in the transmission case (4), and the drive bevel gear (112) is rotatably mounted in the gear groove.
5. The automobile longitudinal beam stretching die according to claim 1, wherein a rotary groove is formed in the transmission case (4), and the driven bevel gear (113) is rotatably mounted in the rotary groove.
6. The automobile longitudinal beam stretching die according to claim 2, wherein a damping groove is formed in the damping block (7), the inner column (8) is slidably connected to the inside of the damping groove, and a damping spring (9) is connected between the inner column (8) and the inner wall of the damping groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323351142.6U CN221493906U (en) | 2023-12-09 | 2023-12-09 | Automobile longitudinal beam stretching die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323351142.6U CN221493906U (en) | 2023-12-09 | 2023-12-09 | Automobile longitudinal beam stretching die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221493906U true CN221493906U (en) | 2024-08-09 |
Family
ID=92135359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323351142.6U Active CN221493906U (en) | 2023-12-09 | 2023-12-09 | Automobile longitudinal beam stretching die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221493906U (en) |
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2023
- 2023-12-09 CN CN202323351142.6U patent/CN221493906U/en active Active
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