CN208788771U - A kind of seat base symmetrical expression side punching machine - Google Patents
A kind of seat base symmetrical expression side punching machine Download PDFInfo
- Publication number
- CN208788771U CN208788771U CN201821467214.XU CN201821467214U CN208788771U CN 208788771 U CN208788771 U CN 208788771U CN 201821467214 U CN201821467214 U CN 201821467214U CN 208788771 U CN208788771 U CN 208788771U
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- China
- Prior art keywords
- shaft
- mounting blocks
- model
- seat base
- slot
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Abstract
The utility model discloses a kind of seat base symmetrical expression side punching machines, including pedestal and mounting blocks, mounting blocks are mounted on the base, and dynamic model is symmetrically installed on pedestal, cylinder is mounted on two dynamic models, the driving end of cylinder is fixedly connected with punching shaft, and cover half is fixedly installed on mounting blocks, symmetrically offers loose slot on mounting blocks, the bottom of loose slot is provided with first sliding groove, shaft is slidably connected in first sliding groove, fixing sleeve is connected to idler wheel in shaft, and the side of shaft is connected with elastic mechanism.The utility model drives punching shaft mobile by symmetrical cylinder, realization synchronizes symmetrical punching, the punching time can effectively be reduced for axisymmetric substructure model, improve the efficiency of model side perforating, operating process simultaneously is simple, driving mechanism is installed in mounting blocks, drives two idler wheels to rotate synchronously by driving mechanism, realization automatically moves model.
Description
Technical field
The utility model relates to side punching machine technical fields, and in particular to a kind of seat base symmetrical expression side punching machine.
Background technique
Child safety seat is mounted on passenger car and fixes with back seat, and children's peace is protected in vehicle travel process
Entirely, normal children's seat is all by punching press injection molding, since the components on children's seat are more, between each components
Junction need to open up hole, be fixed together by hole.
Many structures are axisymmetric shapes in seat base, and general side punching equipment is all that single axis carries out one by one
Punching, single punch pattern will increase the activity duration accordingly, and since the area of seat base is larger, the big face of single axis
Product punching, it is more inconvenient to need constantly to move back and forth model.
Utility model content
The problem of for background technique, the purpose of this utility model is to provide a kind of seat base symmetrical expression sides
Perforating press.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of seat base symmetrical expression side punching machine, including pedestal and mounting blocks, the mounting blocks are mounted on the base, institute
It states and is symmetrically installed with dynamic model on pedestal, cylinder is mounted on two dynamic models, the driving end of the cylinder is fixedly connected with
Punching shaft is fixedly installed with cover half on the mounting blocks, loose slot, the bottom of the loose slot is symmetrically offered on the mounting blocks
Portion is provided with first sliding groove, and shaft is slidably connected in the first sliding groove, and fixing sleeve is connected to idler wheel in the shaft, and described turn
The side of axis is connected with elastic mechanism, and the elastic mechanism is fixedly connected with the inner wall of loose slot.
Preferably, the elastic mechanism includes movable sleeve and movable axis, and the movable axis sliding is plugged in movable sleeve, institute
It states movable sleeve to be fixedly connected with the inner wall of loose slot, second spring, the second spring and activity is installed in the movable sleeve
Axis is fixedly connected, and the one end of the movable axis far from movable sleeve and shaft are rotatablely connected.
Preferably, driving mechanism is installed, the driving mechanism includes a pair of of universal driving shaft and a pair of of skin in the mounting blocks
Band is equipped with motor in the mounting blocks, and the driving end of the motor is rotatably connected to belt, and two belts are socketed in
In drive shaft, two belts are also socketed with two shafts respectively, and the bottom of the loose slot is provided with second sliding slot, described
Universal driving shaft is slidably connected in second sliding slot, two belts are also socketed with universal driving shaft respectively, installation in the second sliding slot
There is the first spring, first spring and universal driving shaft are rotatablely connected.
Preferably, it is symmetrically arranged with sliding rail on the inner wall of the second sliding slot, is offered on the universal driving shaft and sliding rail pair
The turn trough answered, the turn trough are slidably connected with sliding rail.
Preferably, protective layer is socketed on the outside of the idler wheel, the material of the protective layer is transparent rubber.
Preferably, it is provided with limited block on the movable axis, limit corresponding with limited block is provided in the movable sleeve
Slot, the limited block and limiting slot are clamped.
Compared with prior art, the utility model has the beneficial effects that drive punching shaft mobile by symmetrical cylinder,
Realization synchronizes symmetrical punching, can effectively reduce the punching time for axisymmetric substructure model, improve model side perforating
Efficiency, while operating process is simple.
Driving mechanism is installed in mounting blocks, drives two idler wheels to rotate synchronously by driving mechanism, realizes to model
It automatically moves, and can adapt to the change of model certain amplitude width size in moving process.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of perforating press in the utility model embodiment；
Fig. 2 is the structural schematic diagram of perforating press second sliding slot part in Fig. 1；
Fig. 3 is the structural schematic diagram in Fig. 1 at A；
Fig. 4 is the structural schematic diagram in Fig. 1 at B；
In figure: 1- pedestal, 2- dynamic model, 3- protective layer, 4- cylinder, 5- punching shaft, 6- cover half, 7- idler wheel, 8- shaft, 9- connection
Moving axis, 10- belt, 11- drive shaft, 12- motor, 13- mounting blocks, 14- first sliding groove, 15- second sliding slot, the first spring of 16-,
17- turn trough, 18- second spring, 19- movable sleeve, 20- movable axis.
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.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Embodiment
Referring to Fig.1-4, a kind of seat base symmetrical expression side punching machine, including pedestal 1 and mounting blocks 13, mounting blocks 13 are installed
On pedestal 1, it is symmetrically installed with dynamic model 2 on pedestal 1, cylinder 4 is mounted on two dynamic models 2, the driving end of cylinder 4 is fixed to be connected
It is connected to punching shaft 5, cover half 6 is fixedly installed on mounting blocks 13, loose slot, the bottom of loose slot are symmetrically offered on mounting blocks 13
Be provided with first sliding groove 14, shaft 8 slidably connected in first sliding groove 14, fixing sleeve is connected to idler wheel 7 in shaft 8, idler wheel 7 it is outer
Side is socketed matcoveredn 3, and the material of protective layer 3 is transparent rubber, in the protective layer 3 of the outside of idler wheel 7 installation rubber material, energy
Enough increase frictional force, reinforces the clamping action to model, the side of shaft 8 is connected with elastic mechanism, elastic mechanism and loose slot
Inner wall be fixedly connected；
Wherein, elastic mechanism includes movable sleeve 19 and movable axis 20, and the sliding of movable axis 20 is plugged in movable sleeve 19, activity
Set 19 is fixedly connected with the inner wall of loose slot, and second spring 18 is equipped in movable sleeve 19, and second spring 18 and movable axis 20 are solid
It is fixed to connect, it is provided with limited block on movable axis 20, limiting slot corresponding with limited block, limited block and limit are provided in movable sleeve 19
Position slot clamping, limited block play the role of limit, control the scope of activities between movable sleeve 19 and movable axis 20, and movable axis 20 is remote
One end from movable sleeve 19 and shaft 8 are rotatablely connected, and the idler wheel 7 installed in shaft 8 is under the action of elastic mechanism to needing to rush
The model in hole is gripped, and the elastic force of second spring 18 acts on movable axis 20, and the rotation of movable axis 20 is socketed in shaft 8
On, movable axis 20 acts on shaft 8, while movable axis 20 again will not vivid shaft 8 rotation；
Wherein, driving mechanism is installed, driving mechanism includes a pair of of universal driving shaft 9 and a pair of of belt 10, peace in mounting blocks 13
Motor 12 is installed in dress block 13, the driving end of motor 12 is rotatably connected to belt 10, and two belts 10 are socketed in drive shaft
On 11, two belts 10 are also socketed with two shafts 8 respectively, and the bottom of loose slot is provided with second sliding slot 15, second sliding slot 15
Universal driving shaft 9 is inside slidably connected, two belts 10 are also socketed with universal driving shaft 9 respectively, are equipped with the first spring in second sliding slot 15
16, the first spring 16 is rotatablely connected with universal driving shaft 9, is symmetrically arranged with sliding rail on the inner wall of second sliding slot 15, is opened up on universal driving shaft 9
There is turn trough 17 corresponding with sliding rail, turn trough 17 is slidably connected with sliding rail, and turn trough 17 is annular, and turn trough 17 can be sliding along sliding rail
It is dynamic, and be clamped with sliding rail, when universal driving shaft 9 rotates, turn trough 17 can also be rotated relative to sliding rail, and motor 12 passes through drive shaft
11 drive two belts 10 to rotate synchronously, since universal driving shaft 9 and shaft 8 are socketed with drive shaft 11, it will synchronous drive linkage
Axis 9 and shaft 8 rotate, and the rotary mode of shaft 8 will drive the model for needing side punching mobile, due to model different location
There may be the difference of width size, shaft 8 cooperates elastic mechanism, and the first spring 16 cooperates universal driving shaft 9, so that shaft 8, linkage
A triangle is formed between axis 9 and drive shaft 11, the position of shaft 8 is influenced to limit by model itself, the position of drive shaft 11
Fixation is set, universal driving shaft 9 guarantees the stabilization of triangle under the elastic force effect of the first spring 16, so that belt 10 be kept to be in tight
It stretches tight and each structure operation can be driven.
In the utility model, when user uses the device, the model for needing punching is placed on cover half 6 and by two sides
Idler wheel 7 is clamped, and the cylinder 4 on dynamic model 2 will be punched out model by punching shaft 5, and symmetrical disposable two-by-two
At least a pair of of hole of molding, when needing to continue punching, motor 12 drives the belt 10 of socket to rotate by drive shaft 11,
The rotation of belt 10 will will drive universal driving shaft 9 and shaft 8 rotates synchronously, and the rotation of shaft 8 will drive the rotation of idler wheel 7, and idler wheel 7 exists
The movement to model is realized during rotation, universal driving shaft 9, shaft 8 and drive shaft 11 form one under the connection of belt 10
Stable triangle, since there may be the distance differences of certain amplitude in the process of moving for model, the position of idler wheel 7 may
Changing, the angle position of the fixed position limitation shaft 8 of elastic mechanism and model, the position of drive shaft 11 is fixed, so shaft 8
Position adjusted by being connected with the universal driving shaft 9 of second sliding slot 15, guarantee that belt 10 is in tight and effective state, thus
Implementation model automatically moves, automatically into the punch operation of next batch.
Claims (6)
1. a kind of seat base symmetrical expression side punching machine, including pedestal (1) and mounting blocks (13), the mounting blocks (13) are mounted on
On pedestal (1), which is characterized in that be symmetrically installed with dynamic model (2) on the pedestal (1), be mounted on two dynamic models (2)
The driving end of cylinder (4), the cylinder (4) is fixedly connected with punching shaft (5), is fixedly installed with cover half on the mounting blocks (13)
(6), loose slot is symmetrically offered on the mounting blocks (13), the bottom of the loose slot is provided with first sliding groove (14), described
It is slidably connected in first sliding groove (14) shaft (8), fixing sleeve is connected to idler wheel (7) on the shaft (8), the shaft (8)
Side is connected with elastic mechanism, and the elastic mechanism is fixedly connected with the inner wall of loose slot.
2. seat base symmetrical expression side punching machine according to claim 1, which is characterized in that the elastic mechanism includes living
Dynamic set (19) and movable axis (20), movable axis (20) sliding are plugged in movable sleeve (19), the movable sleeve (19) with live
The inner wall of dynamic slot is fixedly connected, and is equipped with second spring (18) in the movable sleeve (19), the second spring (18) and activity
Axis (20) is fixedly connected, and the movable axis (20) one end and shaft (8) far from movable sleeve (19) are rotatablely connected.
3. seat base symmetrical expression side punching machine according to claim 2, which is characterized in that peace in the mounting blocks (13)
Equipped with driving mechanism, the driving mechanism includes a pair of of universal driving shaft (9) and a pair of of belt (10), installation in the mounting blocks (13)
Have motor (12), the driving end of the motor (12) is rotatably connected to belt (10), and two belts (10) are socketed in drive
On moving axis (11), two belts (10) are also socketed with two shafts (8) respectively, and the bottom of the loose slot is provided with second
Sliding slot (15) slidably connects universal driving shaft (9) in the second sliding slot (15), two belts (10) also respectively with universal driving shaft
(9) it is socketed, is equipped with the first spring (16) in the second sliding slot (15), first spring (16) and universal driving shaft (9) rotate
Connection.
4. seat base symmetrical expression side punching machine according to claim 3, which is characterized in that the second sliding slot (15)
Be symmetrically arranged with sliding rail on inner wall, offer turn trough (17) corresponding with sliding rail on the universal driving shaft (9), the turn trough (17) with
Sliding rail is slidably connected.
5. seat base symmetrical expression side punching machine according to claim 1,2,3 or 4, which is characterized in that the idler wheel (7)
Outside be socketed with protective layer (3), the material of the protective layer (3) is transparent rubber.
6. according to seat base symmetrical expression side punching machine described in claim 2,3 or 4, which is characterized in that the movable axis
(20) it is provided with limited block on, limiting slot corresponding with limited block, the limited block and limit are provided in the movable sleeve (19)
Position slot clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821467214.XU CN208788771U (en) | 2018-09-09 | 2018-09-09 | A kind of seat base symmetrical expression side punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821467214.XU CN208788771U (en) | 2018-09-09 | 2018-09-09 | A kind of seat base symmetrical expression side punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208788771U true CN208788771U (en) | 2019-04-26 |
Family
ID=66208850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821467214.XU Expired - Fee Related CN208788771U (en) | 2018-09-09 | 2018-09-09 | A kind of seat base symmetrical expression side punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208788771U (en) |
-
2018
- 2018-09-09 CN CN201821467214.XU patent/CN208788771U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190426 Termination date: 20200909 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |