CN209289433U - Bumper aerodynamic force punching equipment - Google Patents
Bumper aerodynamic force punching equipment Download PDFInfo
- Publication number
- CN209289433U CN209289433U CN201822074294.9U CN201822074294U CN209289433U CN 209289433 U CN209289433 U CN 209289433U CN 201822074294 U CN201822074294 U CN 201822074294U CN 209289433 U CN209289433 U CN 209289433U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- rod
- bumper
- block
- aerodynamic force
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to auto parts machinery production technical fields, disclose a kind of bumper aerodynamic force punching equipment, including bottom plate, support rod is fixedly connected at left and right sides of the upper end of bottom plate, two opposite sides of support rod are laterally fixedly connected with fixed link, fixed link is rotatably connected to mounting plate by shaft far from one end of support rod, mounting plate is fixed with the first pneumohydraulic pressure-cylinder far from one end of fixed link, the upper end of bottom plate is transversely provided with transverse slat, it is fixedly connected respectively with the upper end of two support rods at left and right sides of the lower end of transverse slat, support plate is fixedly connected at the lower end center of transverse slat, the lower end of support plate is fixedly connected with the second pneumohydraulic pressure-cylinder there are two positional symmetry.Bumper aerodynamic force punching equipment, may be implemented adjustment easily, and maintenance is convenient, environmental and durable, improves the production efficiency in workshop, can also facilitate acquirement power resources, protects in punching press to workpiece surface.
Description
Technical field
The utility model relates to auto parts machinery production technical field, specially bumper aerodynamic force punching is equipped.
Background technique
Automobile front and back end is equipped with bumper (bumper), not only there is decoration functions, more importantly absorbs and mitigate extraneous punching
The safety device of power, protection vehicle body protection vehicle body and occupant safety function is hit, many years before, automobile front/rear collision bumper is with gold
Belong to based on material, with the steel plate punched with a thickness of 3 millimeters or more at U-lag steel, be surface-treated chromium plating, with longitudinal beam riveting or
Weld together, have one section of biggish gap with vehicle body, seems that an additional component up seems very unsightly.With
Auto industry development and engineering plastics in the extensive application of auto industry, bumper is as a kind of important safety dress
Set the road for also having moved towards innovation.Automobile front/rear collision bumper is other than keeping original defencive function at present, also to pursue and vehicle
The harmony of figure modelling pursues the lightweight of itself with uniformly.The front/rear collision bumper of car is all made of plastics, and people are known as moulding
Expect that bumper with the development of society, the improvement of people's living standards, also increasing for the needs of automobile, pursues automobile
Enthusiasm grows to even greater heights, and the wind of purchase automobile more blows fierce.Automobile is not only more and more common for present people, also gets over
Come more diversified.At this stage, due to the diversification of kinds of automobile, the appearance of vehicle also increasingly fashion, the insurance of every kind of vehicle
Thick stick also has corresponding variation.
At present the bumper punching techniques of automobile still most of the phenomenon that using oil hydraulic cylinder punching, which punching needs multiple
Miscellaneous control system, fault point is more, and safety is poor, and oil hydraulic cylinder needs to be equipped with hydraulic system, including hydraulic power source (oil pump, fuel tank) is respectively
Kind control valve, complicated pipeline cause fault point to be increased with control system, and installation is inconvenient, safety difference etc..And there is leakage
Oily phenomenon pollutes working environment, does not meet modern enterprise production management requirement.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides bumper aerodynamic force punching equipment, has device
The advantages that simple and unadorned, easily, maintenance is convenient for adjustment, environmental and durable, improves the production efficiency in workshop, solving traditional oil pressure punching needs
Complicated control system is wanted, fault point is more, the problem of safety difference.
(2) technical solution
In order to achieve the above object, the utility model provides the following technical solutions: bumper aerodynamic force punching equipment,
Including bottom plate, it is fixedly connected to support rod at left and right sides of the upper end of the bottom plate, two opposite sides of the support rod are equal
It laterally is fixedly connected with fixed link, the one end of the fixed link far from support rod is rotatably connected to mounting plate by shaft, described
Mounting plate is fixed with the first pneumohydraulic pressure-cylinder far from one end of fixed link, and the upper end of the bottom plate is transversely provided with transverse slat, described
It is fixedly connected with the upper end of two support rods at left and right sides of the lower end of transverse slat, is fixedly connected at the lower end center of the transverse slat respectively
There is support plate, the lower end of the support plate is fixedly connected with the second pneumohydraulic pressure-cylinder there are two positional symmetry, first gas-liquid
The output end of pressurized cylinder and the second pneumohydraulic pressure-cylinder is fixedly connected to punch rod, and the lower end of the transverse slat offers mounting groove,
Adjustment mechanism is equipped in the mounting groove, the adjustment mechanism is connect with mounting plate, and the upper end of the bottom plate is fixedly connected with two
A mounting rod, the upper end of two mounting rods are fixedly connected with the same fixed plate, the upper end left and right sides of the fixed plate
It is fixedly connected to the first block, the upper end of the fixed plate is equipped with baffle, and the upper end of the baffle offers T-type sliding slot, institute
T-type sliding block there are two being slidably connected in T-type sliding slot is stated, the upper end of two T-type sliding blocks is fixedly connected to the second block, institute
It states and is fixedly connected with hydraulic cylinder at the lower end center of fixed plate, the output end of the hydraulic cylinder is fixedly connected with drive rod, described
Drive rod far from hydraulic cylinder one end through fixed plate side wall and be fixedly connected at the lower end center of baffle, the drive rod
Bar wall on sliding sleeve be connected to sleeve, the two sides of the sleeve pass through position-limit mechanism and connect with T-type sliding block.
Preferably, the adjustment mechanism includes the rotary shaft being horizontally installed in mounting groove, the both ends point of the rotary shaft
Not concentric to be fixedly connected with the first screw rod and the second screw rod, first screw rod and the one end of the second screw rod far from rotary shaft are equal
It is rotatablely connected by the opposite two sides of rolling bearing and mounting groove, equal screw thread on the bar wall of first screw rod and the second screw rod
It is connected with screw shell, the side of two screw shells passes through pivot pin and is rotatably connected to pull rod, and the pull rod is far from spiral shell
One end of line sleeve is rotatablely connected by the side of swingle and mounting plate, is fixedly connected with first on the axial wall of the rotary shaft
Bevel gear, is fixedly connected with motor at the upper end center of the transverse slat, and the output end of the motor is through the side wall of transverse slat and solid
Surely it is connected with second bevel gear, the first bevel gear is engaged with second bevel gear.
Preferably, the thread rotary orientation of first screw rod and the second screw rod is opposite.
Preferably, the position-limit mechanism includes the fixed block being fixedly connected at left and right sides of sleeve, two fixed blocks
One end far from sleeve is fixedly connected to U-shaped piece, and the U-shaped piece of opposite two sides are rotatably connected to gag lever post by pivot pin,
The gag lever post is connected to connecting rod by circular hole sliding sleeve far from U-shaped piece one end, offers item at the slot bottom of the T-type sliding slot
Shape through-hole, one end of the connecting rod pass through strip through-hole and are fixedly connected with the side of T-type sliding block, and the gag lever post is from U-shaped
One end of block is connected with bolt by threaded hole horizontal thread.
Preferably, it being fixedly connected with limited block on the bar wall of the punch rod, the side of the mounting plate offers blind hole,
Guide rod is slidably connected in the blind hole, one end of the guide rod, which extends to outside blind hole and fixes with the side of limited block, to be connected
It connects, position limiting slide block is fixedly connected on the bar wall of the guide rod, the side of the blind hole offers limit sliding chutes, the limit
Sliding slot is matched with position limiting slide block.
Preferably, sliding sleeve is connected to annular yellow glue block and spring on the bar wall of the punch rod, one end of the spring with
The side of annular yellow glue block is fixedly connected, and the other end of the spring is fixedly connected with the side of limited block.
Preferably, the lower end four corners of the bottom plate are fixedly connected to level adjuster.
(3) beneficial effect
Compared with prior art, the utility model provides bumper aerodynamic force punching equipment, has following beneficial
Effect:
1, the bumper aerodynamic force punching is equipped, and by the motor being arranged on transverse slat, motor rotation drives second
Bevel gear rotation, second bevel gear rotation drive first bevel gear rotation, and first bevel gear rotation drives rotary shaft to make first
Bar and the second screw rod rotate simultaneously, and the first screw rod and the rotation of the second screw rod drive two screw shell relative movements, screw shell
Mobile that pull rod is driven to swing mounting plate, mounting plate, which is swung, drives the first pneumohydraulic pressure-cylinder to swing, and then changes the first gas-liquid and increase
The punching press angle of cylinder pressure, device is simple and unadorned, and easily, maintenance facilitates for adjustment.
2, the bumper aerodynamic force punching is equipped, by the annular yellow glue block being arranged in punch rod, gas when punching press
Liquid pressurized cylinder pushes punch rod mobile, and annular yellow glue block is contacted with stamped workpieces when punch rod is mobile, and annular yellow glue block stress is squeezed
Pressing spring, spring stress are shunk, and so as to play the role of buffering in punching, avoid the surface for weighing workpiece when punching wounded,
Punch rod drives limited block to keep guide rod mobile simultaneously, and punch rod is steady when guide rod movement increases punching press with blind hole mutual cooperation
It is qualitative, the abrasion of pneumohydraulic pressure-cylinder sealing element is reduced, the service life of pneumohydraulic pressure-cylinder is increased.
3, the bumper aerodynamic force punching is equipped, by the connecting rod being arranged on gag lever post, with the dynamic limit of hand push
Bar, mobile U-shaped piece of the drive of gag lever post keep fixed block mobile, and fixed block movement rotates on the bar wall of drive rod with moving sleeve, covers
Fixed block is driven to make U-shaped piece of movement when cylinder rotation, U-shaped piece of mobile drive gag lever post keeps connecting rod mobile, band when connecting rod is mobile
Dynamic two T-type sliding blocks relative movement, so as to facilitate the position of two the first block blocks of adjustment, screw up with a wrench bolt, spiral shell
Line is press-connected bar, makes to rotate between connecting rod and gag lever post, and then limit two the first blocks.
Detailed description of the invention
Fig. 1 be the utility model proposes bumper aerodynamic force punching equipment configuration schematic diagram；
Fig. 2 be the utility model proposes bumper aerodynamic force punching equip the bottom view of baffle in Fig. 1；
Fig. 3 be the utility model proposes bumper aerodynamic force punching equip the partial structurtes in Fig. 1 A at amplify
Figure；
Fig. 4 be the utility model proposes bumper aerodynamic force punching equip the partial structurtes in Fig. 1 B at amplify
Figure.
In figure: 1 support rod, 2 fixed links, 3 mounting plates, 4 screw shells, 5 first screw rods, 6 first bevel gears, 7 motors, 8
Rotary shaft, 9 second screw rods, 10 second bevel gears, 11 support plates, 12 second pneumohydraulic pressure-cylinders, 13 pull rods, 14 first gas-liquid pressure-boostings
Cylinder, 15 limited blocks, 16 second blocks, 17 hydraulic cylinders, 18 bottom plates, 19 level adjusters, 20 mounting rods, 21 first blocks, 22 are led
To bar, 23 limit sliding chutes, 24 position limiting slide blocks, 25 baffles, 26 gag lever posts, 27U type block, 28 fixed blocks, 29 sleeves, 30 springs, 31
Punch rod, 32 annular yellow glue blocks, 33T type sliding block, 34T type sliding slot, 35 connecting rods, 36 bolts.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, bumper aerodynamic force punching equipment, including bottom plate 18, the upper end left and right sides of bottom plate 18
It is fixedly connected to support rod 1, the opposite side of two support rods 1 is laterally fixedly connected with fixed link 2, and fixed link 2 is separate
One end of support rod 1 is rotatably connected to mounting plate 3 by shaft, and mounting plate 3 is fixed with the first gas far from one end of fixed link 2
Liquid pressurized cylinder 14, the upper end of bottom plate 18 are transversely provided with transverse slat, and at left and right sides of the lower end of transverse slat the upper end with two support rods 1 respectively
It is fixedly connected, is fixedly connected with support plate 11 at the lower end center of transverse slat, the lower end of support plate 11 is fixedly connected with that there are two positions
The output end of symmetrical second pneumohydraulic pressure-cylinder 12, the first pneumohydraulic pressure-cylinder 14 and the second pneumohydraulic pressure-cylinder 12 is fixedly connected to
The inlet end of punch rod 31, the first pneumohydraulic pressure-cylinder 14 and the second pneumohydraulic pressure-cylinder 12 passes through tracheae and external pressure control device
Connection, this technology is widely used in life, those skilled in the art should know, it is solid no longer do it is excessive repeat, punching
Limited block 15 is fixedly connected on the bar wall of compression bar 31, the side of mounting plate 3 offers blind hole, guiding is slidably connected in blind hole
Bar 22, one end of guide rod 22 extends to outside blind hole and is fixedly connected with the side of limited block 15, solid on the bar wall of guide rod 22
Surely it is connected with position limiting slide block 24, the side of blind hole offers limit sliding chutes 23, and limit sliding chutes 23 are matched with position limiting slide block 24, punching
Sliding sleeve is connected to annular yellow glue block 32 and spring 30, the side of one end of spring 30 and annular yellow glue block 32 on the bar wall of compression bar 31
It is fixedly connected, the other end of spring 30 is fixedly connected with spring 30 with the side of limited block 15 using Rectangular Spring, Rectangular Spring pressure
Contracting amount is big, can play good buffering effect, avoids damage to workpiece surface, and 32 pieces of annular yellow glue has a buffering in punching
Effect, avoid the surface for weighing workpiece when punching wounded, the binding face of yellow glue and workpiece, I makes Huang by the way of profiling
Glue is bonded the outer surface of workpiece as far as possible, and the lower end of transverse slat offers mounting groove, is equipped with adjustment mechanism, adjustment mechanism in mounting groove
It is connect with mounting plate 3, adjustment mechanism includes the rotary shaft 8 being horizontally installed in mounting groove, and the both ends difference of rotary shaft 8 is concentric
It is fixedly connected with the first screw rod 5 and the second screw rod 9, the thread rotary orientation of the first screw rod 5 and the second screw rod 9 is on the contrary, 5 He of the first screw rod
Second one end of screw rod 9 far from rotary shaft 8 passes through rolling bearing and the opposite two sides of mounting groove are rotatablely connected, the first screw rod
5 and second screw rod 9 bar wall on be threaded with screw shell 4, the side of two screw shells 4 passes through pivot pin and rotates
It is connected with pull rod 13, the one end of pull rod 13 far from screw shell 4 is rotatablely connected by the side of swingle and mounting plate 3, rotation
It is fixedly connected with first bevel gear 6 on the axial wall of axis 8, motor 7, the electric power of motor 7 are fixedly connected at the upper end center of transverse slat
Input terminal is electrically connected by conducting wire and control switch and external power supply, this technology is widely used in life, this field
Technical staff it is to be understood that it is solid no longer do it is excessive repeat, the output end of motor 7 through transverse slat side wall and be fixedly connected with the
Two bevel gears 10, first bevel gear 6 are engaged with second bevel gear 10, and the upper end of bottom plate 18 is fixedly connected there are two mounting rod 20,
The upper end of two mounting rods 20 is fixedly connected with the same fixed plate, is fixedly connected to first at left and right sides of the upper end of fixed plate
The upper end of block 21, fixed plate is equipped with baffle 25, and the upper end of baffle 25 offers T-type sliding slot 34, is slidably connected in T-type sliding slot 34
There are two T-type sliding block 33, the upper end of two T type sliding blocks 33 is fixedly connected to the second block 16, at the lower end center of fixed plate
It is fixedly connected with hydraulic cylinder 17, the oil inlet end of hydraulic cylinder 17 is connect by oil pipe with external hydraulic pressure control device, this technology is in life
Be widely used in work, those skilled in the art should know, Gu no longer do it is excessive repeat, the output end of hydraulic cylinder 17 is solid
Surely be connected with drive rod, the one end of drive rod far from hydraulic cylinder 17 through fixed plate side wall and at the lower end center of baffle 25
It is fixedly connected, sliding sleeve is connected to sleeve 29 on the bar wall of drive rod, and the two sides of sleeve 29 pass through position-limit mechanism and T-type sliding block 33
Connection, position-limit mechanism include the fixed block 28 for being fixedly connected on 29 left and right sides of sleeve, and two fixed blocks 28 are far from sleeve 29
One end is fixedly connected to U-shaped piece 27, and U-shaped piece of 27 opposite two sides are rotatably connected to gag lever post 26, gag lever post 26 by pivot pin
One end far from U-shaped piece 27 is connected to connecting rod 35 by circular hole sliding sleeve, offers strip through-hole at the slot bottom of T-type sliding slot 34,
One end of connecting rod 35 passes through strip through-hole and is fixedly connected with the side of T-type sliding block 33, one of gag lever post 26 from U-shaped piece 27
End is connected with bolt 36 by threaded hole horizontal thread, and the lower end four corners of bottom plate 18 are fixedly connected to level adjuster 19,
Make pedestal 18 it is firm be placed on ground.
In conclusion the bumper aerodynamic force punching is equipped, in use, moving gag lever post 26, gag lever post 26 with hand push
Mobile to drive U-shaped piece 27 to keep fixed block 28 mobile, the movement of fixed block 28 rotates on the bar wall of drive rod with moving sleeve 29, covers
Fixed block 28 is driven to make U-shaped piece 27 movement when cylinder 29 rotates, U type block 27 is mobile to drive gag lever post 26 to keep connecting rod 35 mobile, even
It drives two T type sliding blocks 33 to relatively move when extension bar 35 is mobile, the position of two the first blocks 21 of adjustment can be facilitated, with pulling
Hand tightens bolt 36, and screw thread 36, which is press-connected bar 35, to be made to rotate between connecting rod 35 and gag lever post 26, and then right
Two the first blocks 21 are limited, and the rotation of motor 7 drives second bevel gear 10 to rotate, and the rotation of second bevel gear 10 drives first
Bevel gear 6 rotates, and the rotation of first bevel gear 6 drives rotary shaft 8 to make the first screw rod 5 and the second screw rod 9 while rotating, the first screw rod
5 and second the rotation of screw rod 9 drive two screw shells 4 to relatively move, screw shell 4 is mobile to drive pull rod 13 to put mounting plate 3
Dynamic, mounting plate 3 swings the punching press angle for driving the first pneumohydraulic pressure-cylinder 14 to swing, and then changing the first pneumohydraulic pressure-cylinder 14,
Pneumohydraulic pressure-cylinder pushes punch rod 31 mobile when punching press, and annular yellow glue block 32 is contacted with stamped workpieces when punch rod 31 is mobile, ring
32 stress of shape yellow glue block squeezes spring 30, and 30 forced contraction of spring can play the role of buffering in punching, avoid punching
When weigh the surface of workpiece wounded, while punch rod 31 drives limited block 15 to keep guide rod 22 mobile, and guide rod 22 is mobile and blind hole phase
The stability of punch rod 31 when mutually cooperation increases punching press, reduces the abrasion of pneumohydraulic pressure-cylinder sealing element, increases pneumohydraulic pressure-cylinder
Service life.
It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. bumper aerodynamic force punching is equipped, including bottom plate (18), it is characterised in that: the upper end or so of the bottom plate (18)
Two sides are fixedly connected to support rod (1), and two opposite sides of the support rod (1) are laterally fixedly connected with fixed link
(2), the fixed link (2) is rotatably connected to mounting plate (3) far from the one end of support rod (1) by shaft, the mounting plate (3)
One end far from fixed link (2) is fixed with the first pneumohydraulic pressure-cylinder (14), and the upper end of the bottom plate (18) is transversely provided with transverse slat,
It is fixedly connected respectively with the upper end of two support rods (1) at left and right sides of the lower end of the transverse slat, at the lower end center of the transverse slat
It is fixedly connected with support plate (11), the lower end of the support plate (11) is fixedly connected with the second gas-liquid pressure-boosting there are two positional symmetry
The output end of cylinder (12), first pneumohydraulic pressure-cylinder (14) and the second pneumohydraulic pressure-cylinder (12) is fixedly connected to punch rod
(31), the lower end of the transverse slat offers mounting groove, is equipped with adjustment mechanism, the adjustment mechanism and mounting plate in the mounting groove
(3) it connects, the upper end of the bottom plate (18) is fixedly connected there are two mounting rod (20), and the upper end of two mounting rods (20) is solid
Surely it is connected with the same fixed plate, is fixedly connected to the first block (21) at left and right sides of the upper end of the fixed plate, it is described solid
The upper end of fixed board is equipped with baffle (25), and the upper end of the baffle (25) offers T-type sliding slot (34), in the T-type sliding slot (34)
It being slidably connected there are two T-type sliding block (33), the upper end of two T-type sliding blocks (33) is fixedly connected to the second block (16),
It is fixedly connected at the lower end center of the fixed plate hydraulic cylinder (17), the output end of the hydraulic cylinder (17) is fixedly connected with biography
Lever, the drive rod run through the side wall of fixed plate far from one end of hydraulic cylinder (17) and consolidate at the lower end center of baffle (25)
Fixed to connect, sliding sleeve is connected to sleeve (29) on the bar wall of the drive rod, and the two sides of the sleeve (29) pass through position-limit mechanism
It is connect with T-type sliding block (33).
2. bumper aerodynamic force punching according to claim 1 equipment, it is characterised in that: the adjustment mechanism includes
The rotary shaft (8) being horizontally installed in mounting groove, the both ends of the rotary shaft (8) are concentric respectively to be fixedly connected with the first screw rod
(5) and the second screw rod (9), first screw rod (5) and the second screw rod (9) pass through the axis of rolling far from the one end of rotary shaft (8)
It holds the opposite two sides with mounting groove to be rotatablely connected, be threadedly coupled on the bar wall of first screw rod (5) and the second screw rod (9)
Have screw shell (4), the side of two screw shells (4) passes through pivot pin and is rotatably connected to pull rod (13), the pull rod
(13) one end far from screw shell (4) is rotatablely connected by the side of swingle and mounting plate (3), the rotary shaft (8)
It is fixedly connected on axial wall first bevel gear (6), motor (7), the motor is fixedly connected at the upper end center of the transverse slat
(7) output end runs through the side wall of transverse slat and is fixedly connected with second bevel gear (10), the first bevel gear (6) and the second cone
Gear (10) engagement.
3. bumper aerodynamic force punching equipment according to claim 2, it is characterised in that: first screw rod (5)
It is opposite with the thread rotary orientation of the second screw rod (9).
4. bumper aerodynamic force punching according to claim 1 equipment, it is characterised in that: the position-limit mechanism includes
The fixed block (28) being fixedly connected at left and right sides of sleeve (29), the one end of two fixed blocks (28) far from sleeve (29) are equal
It is fixedly connected with U-shaped piece (27), U-shaped piece (27) opposite two sides are rotatably connected to gag lever post (26) by pivot pin, described
Gag lever post (26) is connected to connecting rod (35) far from the one end of U-shaped piece (27) by circular hole sliding sleeve, the slot of the T-type sliding slot (34)
Bottom offers strip through-hole, and one end of the connecting rod (35) passes through strip through-hole and fixes with the side of T-type sliding block (33)
Connection, the one end of the gag lever post (26) from U-shaped piece (27) is connected with bolt (36) by threaded hole horizontal thread.
5. bumper aerodynamic force punching equipment according to claim 1, it is characterised in that: the punch rod (31)
It is fixedly connected on bar wall limited block (15), the side of the mounting plate (3) offers blind hole, slidably connects in the blind hole
Guide rod (22), one end of the guide rod (22) extends to outside blind hole and is fixedly connected with the side of limited block (15), described
It is fixedly connected on the bar wall of guide rod (22) position limiting slide block (24), the side of the blind hole offers limit sliding chutes (23), institute
Limit sliding chutes (23) are stated to match with position limiting slide block (24).
6. bumper aerodynamic force punching equipment according to claim 1, it is characterised in that: the punch rod (31)
Sliding sleeve is connected to annular yellow glue block (32) and spring (30), one end of the spring (30) and annular yellow glue block (32) on bar wall
Side is fixedly connected, and the other end of the spring (30) is fixedly connected with the side of limited block (15).
7. bumper aerodynamic force punching equipment according to claim 1, it is characterised in that: under the bottom plate (18)
End four corners are fixedly connected to level adjuster (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822074294.9U CN209289433U (en) | 2018-12-11 | 2018-12-11 | Bumper aerodynamic force punching equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822074294.9U CN209289433U (en) | 2018-12-11 | 2018-12-11 | Bumper aerodynamic force punching equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209289433U true CN209289433U (en) | 2019-08-23 |
Family
ID=67654208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822074294.9U Active CN209289433U (en) | 2018-12-11 | 2018-12-11 | Bumper aerodynamic force punching equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209289433U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111360930A (en) * | 2020-03-12 | 2020-07-03 | 耿剑 | Automatic punching equipment for automobile bumper |
| CN113560884A (en) * | 2021-08-19 | 2021-10-29 | 许昌学院 | Automatic intelligent manufacturing equipment for safety lock catch of LED display screen |
| CN113580910A (en) * | 2021-08-31 | 2021-11-02 | 氢杉亿林(宁波)新能源科技有限公司 | Damping device for fuel cell system of hydrogen forklift |
-
2018
- 2018-12-11 CN CN201822074294.9U patent/CN209289433U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111360930A (en) * | 2020-03-12 | 2020-07-03 | 耿剑 | Automatic punching equipment for automobile bumper |
| CN111360930B (en) * | 2020-03-12 | 2021-10-01 | 台州市黄岩超骏塑模有限公司 | Automatic punching equipment for automobile bumper |
| CN113560884A (en) * | 2021-08-19 | 2021-10-29 | 许昌学院 | Automatic intelligent manufacturing equipment for safety lock catch of LED display screen |
| CN113580910A (en) * | 2021-08-31 | 2021-11-02 | 氢杉亿林(宁波)新能源科技有限公司 | Damping device for fuel cell system of hydrogen forklift |
| CN113580910B (en) * | 2021-08-31 | 2022-08-19 | 氢杉亿林(宁波)新能源科技有限公司 | Damping device for fuel cell system of hydrogen forklift |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109397379A (en) | Bumper aerodynamic force punching equipment | |
| CN209289433U (en) | Bumper aerodynamic force punching equipment | |
| CN105234445A (en) | Pneumatic expanding chuck | |
| CN202622247U (en) | Excavator oil tank welding tool | |
| CN203956834U (en) | Portable valve and related accessories dismantling device | |
| CN202037353U (en) | Drilling processing machine tool for engine body | |
| CN201559053U (en) | Assembling die of V-shaped belt wheel of automobile power steering pump | |
| CN204771258U (en) | Novel jig for welding | |
| CN204735754U (en) | Connecting rod cap perforating device | |
| CN207669845U (en) | A kind of forging press cylinder conducive to discharge | |
| CN202317632U (en) | Workbench for assembling liquefied petroleum gas cylinder valve connecting piece | |
| CN102248212B (en) | Special machine tool for wrench milling groove | |
| CN105563099A (en) | Machining device for mechanical part production | |
| CN204913804U (en) | A press fitting equipment that is used for automatic transmission clutch piston dish spring | |
| CN205629399U (en) | Automatic feeding device | |
| CN205497046U (en) | Boring anchor clamps are bored in linkage of pneumatic multistation of lug ear processing | |
| CN205732077U (en) | High-pressure wash adjustable-angle fixture | |
| CN207289380U (en) | A kind of c-type shrapnel press-loading apparatus | |
| CN201862976U (en) | Stamping tool part for assembling ball expansion type plug | |
| CN202805685U (en) | Multifunctional compressor | |
| CN216575236U (en) | Equipment is used in flange production | |
| CN218927672U (en) | Valve bush assembly fixture | |
| CN104440051A (en) | Method for producing automobile rear door glass rope wheel type lifter | |
| CN204353843U (en) | A kind of fixture for connecting-rod threaded hole processing | |
| CN203494950U (en) | Flange end plate butt joint machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |