CN216858104U - Strong press is used in suspension spring production - Google Patents
Strong press is used in suspension spring production Download PDFInfo
- Publication number
- CN216858104U CN216858104U CN202220436007.8U CN202220436007U CN216858104U CN 216858104 U CN216858104 U CN 216858104U CN 202220436007 U CN202220436007 U CN 202220436007U CN 216858104 U CN216858104 U CN 216858104U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- symmetrically
- base
- wall
- groove
- 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
- 239000000725 suspension Substances 0.000 title claims abstract description 39
- 238000004519 manufacturing process Methods 0.000 title description 4
- 230000002457 bidirectional effect Effects 0.000 claims description 21
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 239000010720 hydraulic oil Substances 0.000 abstract description 6
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Images
Landscapes
- Springs (AREA)
Abstract
The utility model discloses a forced compression machine for producing a suspension spring, which comprises a base, wherein the upper end of the base is symmetrically and fixedly connected with a plurality of fixed columns, the upper ends of the fixed columns are jointly and fixedly connected with a placing plate, the upper end of the placing plate is provided with a groove, the groove is arranged to penetrate through the placing plate, the upper end of the base is provided with a first chute, the inner wall of the first chute is symmetrically and slidably connected with two first sliding blocks, the upper ends of the two first sliding blocks are symmetrically and fixedly connected with two fixed rods, the upper ends of the two fixed rods penetrate through the groove and are symmetrically and fixedly connected with two fixed plates, and the side walls of the two fixed rods are both slidably connected with the inner wall of the groove. According to the utility model, the suspension spring is sleeved on the fixed plate, so that the side wall of the fixed plate is attached to the inner wall of the suspension spring, then the hydraulic oil cylinder is driven to extend, the pressurizing block is driven to move downwards, and the suspension spring is pressurized.
Description
Technical Field
The utility model relates to the technical field of suspension spring production equipment, in particular to a high-pressure machine for producing suspension springs.
Background
The stress treatment refers to a process method for compressing the spring to the surface layer of the spring material to generate beneficial residual stress opposite to the working stress so as to improve the bearing capacity and stabilize the geometric dimension of the spring, and the suspension spring needs to be subjected to stress treatment in order to improve the accuracy and the efficiency of the stress in the production process.
The existing strong press for producing the suspension spring is lack of an effective fixing device for the suspension spring in the using process, so that the suspension spring is easy to generate torsional deformation in the strong pressing treatment process, the effect of strong pressing treatment is influenced, partial springs are broken even, and certain potential safety hazards exist.
Based on this, we propose a kind of strong press for producing suspension spring.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a high-pressure machine for producing a suspension spring.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a high-pressure press for producing a suspension spring comprises a base, wherein the upper end of the base is symmetrically and fixedly connected with a plurality of fixed columns, the upper ends of the plurality of fixed columns are jointly and fixedly connected with a placing plate, the upper end of the placing plate is provided with a groove, the groove is arranged to penetrate through the placing plate, the upper end of the base is provided with a first chute, the inner wall of the first chute is symmetrically and slidably connected with two first slide blocks, the upper ends of the two first slide blocks are symmetrically and fixedly connected with two fixed rods, the upper ends of the two fixed rods penetrate through the groove and are symmetrically and fixedly connected with two fixed plates, the side walls of the two fixed rods are both slidably connected with the inner wall of the groove, the upper end of the base is fixedly connected with a U-shaped frame, the top in the U-shaped frame is provided with a second chute, the inner wall of the second chute is symmetrically and slidably connected with two second slide blocks, and the lower ends of the two second slide blocks are symmetrically and fixedly connected with two hydraulic cylinders, and the movable ends of the two hydraulic oil cylinders are fixedly connected with pressurizing blocks.
Preferably, install a actuating mechanism in the first spout, an actuating mechanism is including rotating the first bidirectional screw who connects at first spout inner wall, a bidirectional screw lateral wall and two first slider threaded connection, the base lower extreme passes through support fixedly connected with motor, the motor output run through the base lateral wall and with first bidirectional screw fixed connection.
Preferably, a second driving mechanism is installed in the second chute, the second driving mechanism comprises a second bidirectional lead screw rotatably connected to the inner wall of the second chute, and the side wall of the second bidirectional lead screw is in threaded connection with the two second sliding blocks.
Preferably, the second driving mechanism further comprises a driving wheel fixedly connected to the side wall of the output end of the motor, one end of the second bidirectional lead screw penetrates through the side wall of the U-shaped frame and is fixedly connected with a driven wheel, and the driving wheel is connected with the driven wheel through a synchronous belt.
Preferably, two the fixed plate is the arc form, and two the fixed plate lateral wall all coats and is equipped with smooth coating.
Preferably, the base lower extreme symmetry fixedly connected with support column, just the support column lower extreme all passes through expansion screw and ground fixed connection.
The utility model has the following beneficial effects:
1. through setting up the fixed column, place the board, the recess, first spout, first slider, the dead lever, the fixed plate, the second spout, the second slider, hydraulic cylinder and pressurization piece, establish the suspension spring cover at the fixed plate lateral wall for the fixed plate lateral wall is laminated with the suspension spring inner wall, then drives the extension of hydraulic cylinder, drives the downward movement of pressurization piece, pressurizes suspension spring, because suspension spring cover establishes on the fixed plate, makes the difficult torsional deformation that takes place of spring, difficult emergence fracture.
2. Through setting up first actuating mechanism and second actuating mechanism, rotate through driving motor, drive two fixed plate relative movement to drive two and add briquetting relative movement in step, adjust the distance between fixed plate and the pressurization piece, be convenient for carry out the forced compression to the suspension spring of different diameters and handle, application scope is wider.
Drawings
Fig. 1 is a schematic structural diagram of a high-pressure machine for producing a suspension spring according to the present invention;
fig. 2 is a schematic cross-sectional view of the structure in the direction of a-a in fig. 1.
In the figure: the device comprises a base 1, fixing columns 2, a placing plate 3, a groove 4, a first sliding chute 5, a first sliding block 6, a fixing rod 7, a fixing plate 8, a 9U-shaped frame, a second sliding chute 10, a second sliding block 11, a hydraulic oil cylinder 12, a pressurizing block 13, a first bidirectional screw rod 14, a motor 15, a second bidirectional screw rod 16, a driving wheel 17 and a driven wheel 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-2, a forced pressing machine for producing suspension springs comprises a base 1, wherein support columns are symmetrically and fixedly connected to the lower end of the base 1, the lower ends of the support columns are fixedly connected with the ground through expansion screws, a plurality of fixing columns 2 are symmetrically and fixedly connected to the upper end of the base 1, a placing plate 3 is fixedly connected to the upper ends of the fixing columns 2, a groove 4 is formed in the upper end of the placing plate 3, the groove 4 is formed to penetrate through the placing plate 3, a first chute 5 is formed in the upper end of the base 1, two first slide blocks 6 are symmetrically and slidably connected to the inner wall of the first chute 5, two fixing rods 7 are symmetrically and fixedly connected to the upper ends of the two first slide blocks 6, the upper ends of the two fixing rods 7 penetrate through the groove 4 and are symmetrically and fixedly connected to two fixing plates 8, the side walls of the two fixing rods 7 are slidably connected to the inner wall of the groove 4, a U-shaped frame 9 is fixedly connected to the upper end of the base 1, and a second chute 10 is formed in the inner top of the U-shaped frame 9, the inner wall of the second chute 10 is symmetrically and slidably connected with two second sliding blocks 11, the lower ends of the two second sliding blocks 11 are symmetrically and fixedly connected with two hydraulic oil cylinders 12, and the movable ends of the two hydraulic oil cylinders 12 are fixedly connected with pressurizing blocks 13.
When the pressurizing block 13 is moved downward by the hydraulic cylinder 12 to pressurize the suspension spring, the fixed plate 8 does not interfere with the movement of the pressurizing block 13.
Two fixed plates 8 are the arc form, and two fixed plate 8 lateral walls all scribble and are equipped with smooth coating, and it is required to explain that smooth coating can reduce the frictional force between suspension spring and the fixed plate 8 for suspension spring is being carried out when forcing and is handling, and the suspension spring of being convenient for is compressed along fixed plate 8 is downwards.
Install first actuating mechanism in the first spout 5, first actuating mechanism is including rotating the first two-way lead screw 14 of connection at 5 inner walls of first spout, first two-way lead screw 14 lateral wall and two first slider 6 threaded connection, it should be explained that, two first slider 6 lateral walls offset with 5 inner walls of first spout for two first sliders 6 can not produce the rotation, base 1 lower extreme passes through support fixedly connected with motor 15, motor 15 output run through base 1 lateral wall and with first two-way lead screw 14 fixed connection.
Install second actuating mechanism in the second spout 10, second actuating mechanism is including rotating the second bidirectional screw 16 who connects at second spout 10 inner wall, the 16 lateral walls of second bidirectional screw and two second slider 11 threaded connection, it should be explained, two second slider 11 lateral walls offset with second spout 10 inner walls, make two second slider 11 can not produce the rotation, second actuating mechanism still includes the action wheel 17 of fixed connection at the 15 output end lateral walls of motor, the 16 one end of second bidirectional screw runs through U type frame 9 lateral walls and fixedly connected with from driving wheel 18, action wheel 17 passes through the hold-in range and is connected with from driving wheel 18.
It should be noted that, when the motor 15 rotates to drive the first bidirectional lead screw 14 and the second bidirectional lead screw 16 to rotate, the sliding speeds of the two first sliders 6 and the second slider 11 are the same.
In the using process, the suspension spring is sleeved on the two fixed plates 8, then the driving motor 15 rotates to drive the first bidirectional screw 14 to rotate, the two first sliding blocks 6 are driven to slide on the inner walls of the first sliding grooves 5 in a manner of approaching or separating from each other, the two fixed rods 7 are driven to approach or separate from each other, and then the two fixed plates 8 are driven to approach or separate from each other, so that the side walls of the two fixed plates 8 are attached to the inner walls of the suspension spring, and a certain fixing effect is achieved;
the motor 15 rotates to synchronously drive the driving wheel 17 to rotate, drive the driven wheel 18 to rotate, further drive the second bidirectional screw 16 to rotate, further drive the two second sliding blocks 11 to slide on the inner walls of the second sliding chutes 10 in a manner of approaching to or separating from each other, at the moment, the moving speed of the two second sliding blocks 11 is the same as that of the two first sliding blocks 6, the two second sliding blocks 11 drive the two hydraulic oil cylinders 12 to approach to or separate from each other, and further drive the two pressurizing blocks 13 to approach to or separate from each other;
then drive two hydraulic cylinder 12 synchronous extensions, drive two and add briquetting 13 and move down in step, two extrusion suspension spring that 13 briquetting can be continuous, because suspension spring overlaps to establish on fixed plate 8, the lateral wall and the laminating of suspension spring inner wall of two fixed plates 8 for suspension spring can carry out the high pressure along fixed plate 8 and handle in vertical direction, makes suspension spring can not take place torsional deformation, can not produce the fracture.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. A forced pressing machine for producing suspension springs comprises a base (1) and is characterized in that the upper end of the base (1) is symmetrically and fixedly connected with a plurality of fixed columns (2), the upper ends of the fixed columns (2) are jointly and fixedly connected with a placing plate (3), the upper end of the placing plate (3) is provided with a groove (4), the groove (4) is arranged to penetrate through the placing plate (3), the upper end of the base (1) is provided with a first sliding groove (5), the inner wall of the first sliding groove (5) is symmetrically and slidably connected with two first sliding blocks (6), the upper ends of the two first sliding blocks (6) are symmetrically and fixedly connected with two fixed rods (7), the upper ends of the two fixed rods (7) penetrate through the groove (4) and are symmetrically and fixedly connected with two fixed plates (8), and the side walls of the two fixed rods (7) are both slidably connected with the inner wall of the groove (4), the base is characterized in that a U-shaped frame (9) is fixedly connected to the upper end of the base (1), a second sliding groove (10) is formed in the top of the U-shaped frame (9), two second sliding blocks (11) are symmetrically and slidably connected to the inner wall of the second sliding groove (10), two hydraulic cylinders (12) are symmetrically and fixedly connected to the lower end of each second sliding block (11), and two pressurizing blocks (13) are fixedly connected to the movable ends of the hydraulic cylinders (12).
2. The high-pressure press for producing the suspension spring is characterized in that a first driving mechanism is installed in the first sliding chute (5), the first driving mechanism comprises a first bidirectional lead screw (14) rotatably connected to the inner wall of the first sliding chute (5), the side wall of the first bidirectional lead screw (14) is in threaded connection with the two first sliding blocks (6), the lower end of the base (1) is fixedly connected with a motor (15) through a support, and the output end of the motor (15) penetrates through the side wall of the base (1) and is fixedly connected with the first bidirectional lead screw (14).
3. The power press for producing the suspension spring is characterized in that a second driving mechanism is installed in the second chute (10), the second driving mechanism comprises a second bidirectional lead screw (16) which is rotatably connected to the inner wall of the second chute (10), and the side wall of the second bidirectional lead screw (16) is in threaded connection with the two second sliding blocks (11).
4. The power press for producing suspension springs according to claim 3, wherein the second driving mechanism further comprises a driving wheel (17) fixedly connected to the side wall of the output end of the motor (15), one end of the second bidirectional lead screw (16) penetrates through the side wall of the U-shaped frame (9) and is fixedly connected with a driven wheel (18), and the driving wheel (17) is connected with the driven wheel (18) through a synchronous belt.
5. A power press for producing a suspension spring according to claim 1, wherein the two fixing plates (8) are arc-shaped, and the side walls of the two fixing plates (8) are coated with a smooth coating.
6. The high-pressure machine for producing suspension springs is characterized in that supporting columns are symmetrically and fixedly connected to the lower end of the base (1), and the lower ends of the supporting columns are fixedly connected with the ground through expansion screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220436007.8U CN216858104U (en) | 2022-03-02 | 2022-03-02 | Strong press is used in suspension spring production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220436007.8U CN216858104U (en) | 2022-03-02 | 2022-03-02 | Strong press is used in suspension spring production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216858104U true CN216858104U (en) | 2022-07-01 |
Family
ID=82162137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220436007.8U Active CN216858104U (en) | 2022-03-02 | 2022-03-02 | Strong press is used in suspension spring production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216858104U (en) |
-
2022
- 2022-03-02 CN CN202220436007.8U patent/CN216858104U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3057746B1 (en) | An apparatus for forming ceramic sheets | |
| CN105479644A (en) | Floating equal-ratio hot press applied to production of brake pads | |
| CN111438190B (en) | Plate type wedge cross rolling mill | |
| CN217570436U (en) | Aluminum template punching machine | |
| CN1117418A (en) | A method for producing compacts from powdery material, and ... | |
| CN114833226B (en) | Bending processing method for aluminum veneer | |
| CN203282712U (en) | A high-speed precision punching machine with four guide pillars, lower transmission slider and upper top type | |
| CN216858104U (en) | Strong press is used in suspension spring production | |
| CN113458180B (en) | A kind of plate repeatedly bending and leveling processing device and processing method | |
| CN206622513U (en) | A kind of metalwork compacting apparatus for bending for door and window manufacture | |
| CN116021830B (en) | Beam bearing assembly for large oil press and application method | |
| CN220547471U (en) | Steel coil tower-shaped vibration leveling machine device | |
| CN106799431A (en) | A kind of metalwork for door and window manufacture suppresses apparatus for bending | |
| CN217251932U (en) | Curved surface plate stamping forming equipment for children furniture | |
| CN218926242U (en) | Powder compression molding machine | |
| CN206317595U (en) | Metal embossing machine mould and its metal embossing machine of application | |
| CN215236877U (en) | Material pressing device of uncoiler for producing aluminum spacing bars | |
| CN108556028B (en) | Paper pressing device with controllable compression ratio for printing machine | |
| CN221137045U (en) | High-efficient tablet press | |
| CN202824252U (en) | Novel pressing roller for cold rolling mill | |
| CN206764385U (en) | More sawing automatic gauging pressing devices | |
| CN220700424U (en) | PVC composite sheet adds press | |
| CN113492548B (en) | High-density carbon anode forming device | |
| CN219234654U (en) | Double-end hold-down mechanism | |
| CN118893901B (en) | A pressing system for processing thermal insulation aluminum decorative panels |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |