CN210333901U - U-shaped bolt blanking pressing device for automobile chassis - Google Patents
U-shaped bolt blanking pressing device for automobile chassis Download PDFInfo
- Publication number
- CN210333901U CN210333901U CN201921098199.0U CN201921098199U CN210333901U CN 210333901 U CN210333901 U CN 210333901U CN 201921098199 U CN201921098199 U CN 201921098199U CN 210333901 U CN210333901 U CN 210333901U
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- Prior art keywords
- wall
- screw
- fix
- fixed
- shaped bolt
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- 238000003825 pressing Methods 0.000 title claims description 21
- 239000007787 solid Substances 0.000 claims abstract description 11
- 238000003860 storage Methods 0.000 claims description 14
- 238000013016 damping Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004080 punching Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a U-shaped bolt unloading closing device for vehicle chassis, comprises a workbench, the both sides of workstation top outer wall are passed through the fix with screw and are had same portal frame, and the top inner wall of portal frame has the pneumatic cylinder through the fix with screw, the one end of pneumatic cylinder piston rod has a solid fixed cylinder through the fix with screw, and the inner wall sliding connection of solid fixed cylinder has the slide, the bottom outer wall of slide has the connecting rod through the fix with screw, and the bottom outer wall of connecting rod has the pressure strip through the fix with screw, the bottom outer wall that the slide is located the connecting rod both sides has reset spring through the fix with screw, and reset spring's bottom is connected with the bottom inner wall of solid fixed cylinder. The utility model discloses avoid the waste of blank, motor work drives the cam and rotates, and the cam rotates and drives the pressure strip and reciprocate, and the pressure strip carries out stamping forming to the blank of U-shaped inslot, plays good punching press effect, has guaranteed the production quality of bolt.
Description
Technical Field
The utility model relates to an automobile chassis produces technical field, especially relates to a U-shaped bolt unloading closing device for automobile chassis.
Background
The chassis of the automobile consists of four parts, namely a transmission system, a running system, a steering system and a braking system, and is used for supporting and mounting an automobile engine, parts and assemblies thereof to form the integral shape of the automobile and receive the power of the engine to enable the automobile to move so as to ensure normal running.
The U-shaped bolt is a nonstandard part, is also called as a U-shaped bolt because the U-shaped bolt is in a U shape, has threads at two ends and can be combined with a nut, is mainly used for fixing tubular objects such as water pipes or sheet objects such as plate springs of automobiles, is also called as a riding bolt because the objects are fixed like people ride on the horse, is widely used on an automobile chassis, and in the U-shaped bolt production process, the blank is often required to be subjected to blanking and pressing.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a U-shaped bolt blanking pressing device for an automobile chassis.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a U-shaped bolt unloading closing device for vehicle chassis, includes the workstation, the both sides of workstation top outer wall are passed through the fix with screw and are had same portal frame, and the top inner wall of portal frame has the pneumatic cylinder through the fix with screw, the one end of pneumatic cylinder piston rod has a solid fixed cylinder through the fix with screw, and the inner wall sliding connection of solid fixed cylinder has the slide, the bottom outer wall of slide has the connecting rod through the fix with screw, and the bottom outer wall of connecting rod has the pressure strip through the fix with screw, the bottom outer wall that the slide is located the connecting rod both sides has reset spring through the fix with screw, and reset spring's bottom is connected with the bottom inner wall of solid fixed.
Furthermore, the outer wall of the top of the workbench is fixedly provided with a pressing block through a screw, the outer walls of the tops of the workbench, which are positioned on two sides of the pressing block, are fixedly provided with a material receiving groove through screws, and the outer wall of the top of the pressing block is provided with a U-shaped groove.
Further, both sides of the outer wall of the top of the workbench are respectively provided with a support frame through screws, the outer wall of one side, opposite to the two support frames, of each support frame is respectively provided with an electric control slide rail through screws, the inner walls of the two electric control slide rails are slidably connected with the same sliding column, the outer wall of the bottom of the sliding column is provided with a scraper through screws, and the scraper and the outer wall of the top of the pressing block form sliding fit.
Furthermore, a motor is fixed on the outer wall of one side of the fixed cylinder through a screw, a cam is sleeved on an output shaft of the motor, and the cam is located in the fixed cylinder.
Further, the both sides outer wall of portal frame all is fixed with the storage case through the screw, and the top outer wall of storage case has seted up the feed inlet, and the inner wall of feed inlet is pegged graft and is had the feeder hopper, and the unloading pipe has been seted up to one side outer wall of storage case, and the outer wall of unloading pipe has the unloading valve through the clamp joint.
Further, the four corners department of workstation bottom outer wall all has a buffer cylinder through the fix with screw, and the inner wall sliding connection of buffer cylinder has a piston, and the welding of the bottom outer wall of piston has the buffer beam, and damping spring has been cup jointed to the outer wall of buffer beam, and the bottom outer wall of buffer beam has the backup pad through the fix with screw.
The utility model has the advantages that:
1. this U-shaped bolt unloading closing device for vehicle chassis, through being provided with storage case and motor, the control unloading valve is opened, blank in the storage case can be along the unloading intraductal U-shaped inslot that falls, the control slip post slides in automatically controlled slide rail, the scraper blade pushes away the receiving inslot of both sides with unnecessary blank on the compact heap, the waste of blank has been avoided, motor work drives the cam and rotates, the cam rotates and drives the pressure strip and reciprocate, the pressure strip carries out stamping forming to the blank in the U-shaped inslot, play good punching press effect, the production quality of bolt has been guaranteed.
2. This U-shaped bolt unloading closing device for vehicle chassis through being provided with damping spring, and the in-process device of punching press can produce violent vibration, and damping spring can play good shock attenuation effect, avoids device self vibration to lead to the fact the damage excessively, has improved device life.
The part not related in the device all is the same with prior art or can adopt prior art to realize, and the device design structure is reasonable, and convenient to use satisfies people's user demand.
Drawings
Fig. 1 is a structural cross-sectional view of a U-bolt blanking pressing device for an automobile chassis provided by the utility model;
fig. 2 is a side view of a base structure of a U-shaped bolt blanking pressing device for an automobile chassis provided by the utility model;
fig. 3 is the utility model provides a U-shaped bolt unloading closing device's for vehicle chassis base structure plan view.
In the figure: 1-blanking valve, 2-support frame, 3-piston, 4-damping spring, 5-support plate, 6-pressing block, 7-receiving groove, 8-buffer rod, 9-buffer cylinder, 10-workbench, 11-blanking pipe, 12-storage box, 13-feeding hopper, 14-pressing plate, 15-hydraulic cylinder, 16-portal frame, 17-U-shaped groove, 18-electric control slide rail, 19-sliding column and 20-scraper.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-3, a U-shaped bolt unloading closing device for vehicle chassis, including workstation 10, the both sides of workstation 10 top outer wall are fixed with same portal frame 16 through the fix with screw, and the top inner wall of portal frame 16 is fixed with pneumatic cylinder 15 through the fix with screw, the one end of pneumatic cylinder 15 piston rod is fixed with the solid fixed cylinder through the fix with screw, and the inner wall sliding connection of solid fixed cylinder has the slide, the bottom outer wall of slide has the connecting rod through the fix with screw, and the bottom outer wall of connecting rod has pressure strip 14 through the fix with screw, the bottom outer wall that the slide is located the connecting rod both sides has reset spring through the fix with screw, and reset spring's bottom is connected with the bottom inner wall of.
The utility model discloses in, the top outer wall of workstation 10 has compressing block 6 through the fix with screw, and the top outer wall that workstation 10 is located compressing block 6 both sides all has through the fix with screw to receive silo 7, and U-shaped groove 17 has been seted up to compressing block 6's top outer wall.
The utility model discloses in, the both sides of 10 top outer walls of workstation all have carriage 2 through the fix with screw, and two carriage 2 relative one side outer walls all have automatically controlled slide rail 18 through the fix with screw, and the inner wall sliding connection of two automatically controlled slide rails 18 has same slip post 19, and the bottom outer wall of slip post 19 has scraper blade 20 through the fix with screw, and scraper blade 20 forms sliding fit with the top outer wall of compact heap 6.
The utility model discloses in, one side outer wall of a fixed cylinder has the motor through the fix with screw, and the output shaft of motor has cup jointed the cam, and the cam is located a fixed cylinder.
The utility model discloses in, 16 both sides outer wall of portal frame all have storage case 12 through the fix with screw, and the top outer wall of storage case 12 has seted up the feed inlet, and the inner wall of feed inlet is pegged graft and is had feeder hopper 13, and unloading pipe 11 has been seted up to one side outer wall of storage case 12, and unloading pipe 11's outer wall has unloading valve 1 through the clamp joint.
The working principle is as follows: during the use, get into the blank to storage case 12 in through feeder hopper 13, control unloading valve 1 opens, the blank in the storage case 12 can fall the U-shaped inslot 17 along unloading pipe 11, control slip post 19 slides in automatically controlled slide rail 18, scraper blade 20 pushes away the receiving tank 7 of both sides with unnecessary blank on compact heap 6 in, the waste of blank has been avoided, motor work drives the cam and rotates, the cam rotates and drives pressure strip 14 and reciprocate, pressure strip 14 carries out stamping forming to the blank in the U-shaped inslot 17, play good unloading and compress tightly the effect.
Example 2
Referring to fig. 1, a U-shaped bolt unloading closing device for vehicle chassis, this embodiment compares in embodiment 1, still includes that the four corners department of workstation 10 bottom outer wall all has a buffer cylinder 9 through the fix with screw, and the inner wall sliding connection of buffer cylinder 9 has piston 3, and the welding of piston 3's bottom outer wall has buffer beam 8, and damping spring 4 has been cup jointed to buffer beam 8's outer wall, and buffer beam 8's bottom outer wall has backup pad 5 through the fix with screw.
The device can produce violent vibration in the in-process of punching press, and damping spring 4 can play good shock attenuation effect, avoids device self vibration too big to cause the damage.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a U-shaped bolt unloading closing device for vehicle chassis, includes workstation (10), its characterized in that, the both sides of workstation (10) top outer wall have same portal frame (16) through the fix with screw, and the top inner wall of portal frame (16) has pneumatic cylinder (15) through the fix with screw, the one end of pneumatic cylinder (15) piston rod has a solid fixed cylinder through the fix with screw, and the inner wall sliding connection of solid fixed cylinder has the slide, the bottom outer wall of slide has the connecting rod through the fix with screw, and the bottom outer wall of connecting rod has pressure strip (14) through the fix with screw, the bottom outer wall that the slide is located the connecting rod both sides has reset spring through the fix with screw, and reset spring's bottom is connected with the bottom inner wall of solid fixed cylinder.
2. The blanking pressing device for the U-shaped bolt for the automobile chassis according to claim 1, characterized in that a pressing block (6) is fixed on the outer wall of the top of the workbench (10) through a screw, a material receiving groove (7) is fixed on the outer wall of the top of the workbench (10) on two sides of the pressing block (6) through a screw, and a U-shaped groove (17) is formed in the outer wall of the top of the pressing block (6).
3. The blanking pressing device for the U-shaped bolt for the automobile chassis is characterized in that two sides of the outer wall of the top of the workbench (10) are both fixed with support frames (2) through screws, the outer walls of the opposite sides of the two support frames (2) are both fixed with electric control slide rails (18) through screws, the inner walls of the two electric control slide rails (18) are connected with the same sliding column (19) in a sliding mode, the outer wall of the bottom of the sliding column (19) is fixed with a scraper (20) through screws, and the scraper (20) and the outer wall of the top of the pressing block (6) form sliding fit.
4. The blanking pressing device for the U-shaped bolt for the automobile chassis as claimed in claim 3, wherein a motor is fixed on the outer wall of one side of the fixed cylinder through a screw, a cam is sleeved on an output shaft of the motor, and the cam is located in the fixed cylinder.
5. The blanking pressing device for the U-shaped bolt for the automobile chassis as claimed in claim 3, wherein the outer walls of two sides of the portal frame (16) are both fixed with the storage box (12) through screws, the outer wall of the top of the storage box (12) is provided with a feeding hole, the inner wall of the feeding hole is inserted with a feeding hopper (13), the outer wall of one side of the storage box (12) is provided with a blanking pipe (11), and the outer wall of the blanking pipe (11) is clamped with a blanking valve (1) through a clamp.
6. The blanking pressing device for the U-shaped bolt for the automobile chassis as claimed in claim 1, wherein the buffer cylinders (9) are fixed at four corners of the outer wall of the bottom of the workbench (10) through screws, the piston (3) is connected to the inner wall of the buffer cylinder (9) in a sliding mode, the buffer rods (8) are welded to the outer wall of the bottom of the piston (3), the damping springs (4) are sleeved on the outer wall of the buffer rods (8), and the supporting plates (5) are fixed to the outer wall of the bottom of the buffer rods (8) through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921098199.0U CN210333901U (en) | 2019-07-15 | 2019-07-15 | U-shaped bolt blanking pressing device for automobile chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921098199.0U CN210333901U (en) | 2019-07-15 | 2019-07-15 | U-shaped bolt blanking pressing device for automobile chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210333901U true CN210333901U (en) | 2020-04-17 |
Family
ID=70196900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921098199.0U Expired - Fee Related CN210333901U (en) | 2019-07-15 | 2019-07-15 | U-shaped bolt blanking pressing device for automobile chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210333901U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117358922A (en) * | 2023-11-24 | 2024-01-09 | 江苏程奥金属科技有限公司 | Nut compression molding device utilizing powder metallurgy |
-
2019
- 2019-07-15 CN CN201921098199.0U patent/CN210333901U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117358922A (en) * | 2023-11-24 | 2024-01-09 | 江苏程奥金属科技有限公司 | Nut compression molding device utilizing powder metallurgy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200417 |