CN208529803U - A kind of auto-parts production lower cylinder type four-column hydraulic press - Google Patents
A kind of auto-parts production lower cylinder type four-column hydraulic press Download PDFInfo
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- CN208529803U CN208529803U CN201820965875.9U CN201820965875U CN208529803U CN 208529803 U CN208529803 U CN 208529803U CN 201820965875 U CN201820965875 U CN 201820965875U CN 208529803 U CN208529803 U CN 208529803U
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- workbench
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- central sill
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Abstract
The utility model discloses a kind of auto-parts production lower cylinder type four-column hydraulic press, including workbench, the top of the workbench is equipped with central sill, the top of the central sill is equipped with top beam, the upper end of the top beam is fixedly connected there are two hydraulic cylinder, the telescopic end of the hydraulic cylinder is fixedly connected through top beam and with central sill, being slidably connected between the top beam and central sill and central sill and workbench, there are two columns, the upper end of the workbench is equipped with placing groove, mold is placed in the placing groove, the lower end of the central sill is fixedly connected with the follow block matched with mold, the left and right sidewall of the placing groove is equipped with sliding slot, sliding equipment is equipped in the sliding slot, device chamber is equipped in the workbench, the interior bottom of described device chamber is equipped with mobile mechanism, the mobile mechanism is connected with multiple fixed mechanisms for fixing mould.The utility model is structurally reasonable, is conveniently replaceable different molds to adapt to the extruding of different parts, good fixing effect.
Description
Technical field
The utility model relates to auto-parts production technical fields more particularly to a kind of production of auto-parts to use upper cylinder half
Formula four-column hydraulic press.
Background technique
During auto-parts production, need using to numerous extruding, press, four-column hydraulic press is automobile
Common manufacturing machine in spare and accessory parts production, four-column hydraulic press are a kind of static pressures using oil pump conveying hydraulic oil to process gold
The mechanical equipment of the products such as category, plastics, rubber, timber, powder.It is usually used in pressing process and block pressing forming process, such as: forging
Pressure, punching press, cold-extruded, alignment, bending, flange, process of sheet drawing, powder metallurgy, press fitting etc..Its principle is locking using Paasche
Using the machinery of liquid pressure transmission made of rule, there are many type.Certainly, purposes is also diversified as needed.Such as press
The class of liquids of pressure is transmitted to divide, there is hydraulic press and hydraulic press two major classes.
At present to the production of auto parts and components, since the shape of components production is different, required mold is also different, and
Mold on four-column hydraulic press is not available for replacing, so that production list one, causes the waste of resource.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of auto-parts proposed
Production lower cylinder type four-column hydraulic press, is conveniently replaceable different molds to adapt to the extruding of different parts, easy to use.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of auto-parts production lower cylinder type four-column hydraulic press, including workbench, the top of the workbench are equipped with
Central sill, the top of the central sill are equipped with top beam, and the upper end of the top beam is fixedly connected there are two hydraulic cylinder, and the hydraulic cylinder is stretched
Contracting end through top beam and being fixedly connected with central sill, be slidably connected between the top beam and central sill and central sill and workbench there are two
Column, the upper end of the workbench are equipped with placing groove, are placed with mold in the placing groove, the lower end of the central sill is fixedly connected
There is the follow block matched with mold, the left and right sidewall of the placing groove is equipped with sliding slot, is equipped with sliding equipment, institute in the sliding slot
It states and is equipped with device chamber in workbench, the interior bottom of described device chamber is equipped with mobile mechanism, and the mobile mechanism is connected with multiple use
In the fixed mechanism of fixing mould.
Preferably, the sliding equipment includes multiple shafts, and multiple shafts are fixedly connected on the upper and lower ends of sliding slot
Inner wall, the lateral wall of the shaft are fixedly connected with pulley, and the side wall of the pulley and mold offsets.
Preferably, the mobile mechanism includes threaded rod, and one end of the threaded rod and the inner wall of device chamber are rotatablely connected,
The other end of the threaded rod is fixedly connected with bull stick, and the inner wall of device chamber is run through in the end of told bull stick, on the threaded rod
Be threaded with multiple link blocks, the lower end of the link block is connect with the interior basal sliding of device chamber, the link block it is upper
End is connected with fixed mechanism.
Preferably, the fixed mechanism includes device block, and described device block is fixedly connected with link block, in described device block
Equipped with cylindrical cavity, be equipped with follow block in the cylindrical cavity, the upper end of the follow block is fixedly connected with wedge-shaped inserted block, the wedge shape inserted block it is upper
The inner top of cylindrical cavity is run through at end, and the inner top of described device chamber is equipped with multiple jacks matched with wedge-shaped inserted block, the mold
Lower end be equipped with multiple wedge-shaped slots matched with wedge-shaped inserted block, by spring bullet between the follow block and the interior bottom of cylindrical cavity
Property connection.
Preferably, one end that the bull stick is located at outside workbench is fixedly connected with rotating handles.
Preferably, the side wall of the workbench is equipped with the device slot of storage mold.
The utility model compared with prior art, it has the advantage that:
1, storage and replacement that placing groove, sliding equipment and device slot are convenient for mold are provided with.
2, it is provided with mobile mechanism and multiple fixed mechanisms, to the good fixing effect of mold, extrusion process is avoided to generate rolling
It is dynamic.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of auto-parts production lower cylinder type four-column hydraulic press structural representation
Figure；
Fig. 2 be the utility model proposes a kind of auto-parts production put with structure at the A of lower cylinder type four-column hydraulic press
Big schematic diagram；
Fig. 3 be the utility model proposes a kind of auto-parts production put with structure at the B of lower cylinder type four-column hydraulic press
Big schematic diagram.
In figure: 1 workbench, 2 columns, 3 central sills, 4 hydraulic cylinders, 5 top beams, 6 follow blocks, 7 rotating handles, 8 molds, 9 device slots,
10 wedge-shaped inserted blocks, 11 jacks, 12 device blocks, 13 springs, 14 threaded rods, 15 link blocks, 16 device chambers, 17 follow blocks, 18 placing grooves,
19 pulleys.
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.
Referring to Fig.1-3, a kind of auto-parts production lower cylinder type four-column hydraulic press, including workbench 1, workbench 1
Top is equipped with central sill 3, and the top of central sill 3 is equipped with top beam 5, and the upper end of top beam 5 is fixedly connected there are two hydraulic cylinder 4, hydraulic cylinder 4
Telescopic end is fixedly connected through top beam 5 and with central sill 3, is slidably connected between top beam 5 and central sill 3 and central sill 3 and workbench 1
Two columns 2, the upper end of workbench 1 are equipped with placing groove 18, are placed with mold 8 in placing groove 18, the lower end of central sill 3 is fixedly connected
There is the follow block 6 matched with mold 8, the left and right sidewall of placing groove 18 is equipped with sliding slot, is equipped with sliding equipment, skate machine in sliding slot
Structure includes multiple shafts, and multiple shafts are fixedly connected on the upper and lower ends inner wall of sliding slot, and the lateral wall of shaft is fixedly connected with cunning
Wheel 19, pulley 19 and the side wall of mold 8 offset, and part is placed to be driven central sill to move down, lead to 8 upper end of mold, starting hydraulic cylinder 4
It crosses follow block 6 and extrusion process is carried out to part, sliding equipment is provided with, convenient for the insertion and extraction of mold 8.
Device chamber 16 is equipped in workbench 1, the interior bottom of device chamber 16 is equipped with mobile mechanism, and mobile mechanism includes threaded rod
14, one end of threaded rod 14 and the inner wall of device chamber 16 are rotatablely connected, and the other end of threaded rod 14 is fixedly connected with bull stick, tells and turns
The inner wall of device chamber 16 is run through in the end of bar, is threaded with multiple link blocks 15 on threaded rod 14, the lower end of link block 15 with
The interior basal sliding of device chamber 16 connects, and the upper end of link block 15 is connected with fixed mechanism, and mobile mechanism is connected with multiple be used for
The fixed mechanism of fixing mould 8, fixed mechanism include device block 12, and device block 12 is fixedly connected with link block 15, device block 12
It is interior to be equipped with cylindrical cavity, it is equipped with follow block 17 in cylindrical cavity, the upper end of follow block 17 is fixedly connected with wedge-shaped inserted block 10, the upper end of wedge-shaped inserted block 10
Through the inner top of cylindrical cavity, the inner top of device chamber 16 is equipped with multiple jacks 11 matched with wedge-shaped inserted block 10, under mold 8
End is equipped with multiple wedge-shaped slots matched with wedge-shaped inserted block 10, passes through 13 elasticity of spring between follow block 17 and the interior bottom of cylindrical cavity
Connection, one end that bull stick is located at outside workbench 1 is fixedly connected with rotating handles 7, when needing replacing mold 8, need to only rotate rotation
Handle 7 drives threaded rod 14 to rotate, and threaded rod 14 drives link block 15 to move right, and 15 driving device block 12 of link block is to the right
It is mobile, so that the beveled end of wedge-shaped inserted block 10 retracts into cylindrical cavity along jack 11, the wedge-shaped slot of 8 lower end of mold is left,
Mold 8 can be extracted out to be replaced, when needing to be fixed, only rotating handles need to be rotated backward, wedge-shaped inserted block 10 is inserted into
It can be fixed in wedge-shaped slot.
The side wall of workbench 1 is equipped with the device slot 9 of storage mold 8, multiple and different molds 8 can be stored, convenient for taking.
In the utility model, first the part for needing to process is placed and is driven under central sill with 8 upper end of mold, starting hydraulic cylinder 4
It moves, extrusion process is carried out to part by follow block 6, when needing replacing mold 8, rotating handles 7 need to be only rotated, drive threaded rod 14
Rotation, threaded rod 14 drive link block 15 to move right, and 15 driving device block 12 of link block moves right, thus wedge-shaped inserted block 10
Beveled end retracted into cylindrical cavity along jack 11, leave the wedge-shaped slot of 8 lower end of mold, can extract out mold 8 progress
Replacement when needing to be fixed, only need to rotate backward rotating handles, wedge-shaped inserted block 10, which is inserted into wedge-shaped slot, to carry out
It is fixed.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of auto-parts production lower cylinder type four-column hydraulic press, including workbench (1), which is characterized in that the work
The top of platform (1) is equipped with central sill (3), and the top of the central sill (3) is equipped with top beam (5), and the upper end of the top beam (5) is fixedly connected
There are two hydraulic cylinder (4), the telescopic end of the hydraulic cylinder (4) is fixedly connected through top beam (5) and with central sill (3), the top beam
(5) be slidably connected between central sill (3) and central sill (3) and workbench (1) there are two column (2), the workbench (1) it is upper
End is equipped with placing groove (18), is placed with mold (8) in the placing groove (18), the lower end of the central sill (3) be fixedly connected with
The follow block (6) that mold (8) matches, the left and right sidewall of the placing groove (18) are equipped with sliding slot, are equipped with sliding in the sliding slot
Mechanism, the workbench (1) is interior to be equipped with device chamber (16), and the interior bottom of described device chamber (16) is equipped with mobile mechanism, the shifting
Motivation structure is connected with multiple fixed mechanisms for fixing mould (8).
2. a kind of auto-parts production lower cylinder type four-column hydraulic press according to claim 1, which is characterized in that described
Sliding equipment includes multiple shafts, and multiple shafts are fixedly connected on the upper and lower ends inner wall of sliding slot, the outside of the shaft
Wall is fixedly connected with pulley (19), and the pulley (19) and the side wall of mold (8) offset.
3. a kind of auto-parts production lower cylinder type four-column hydraulic press according to claim 1, which is characterized in that described
Mobile mechanism includes threaded rod (14), and one end of the threaded rod (14) and the inner wall of device chamber (16) are rotatablely connected, the spiral shell
The other end of rasp bar (14) is fixedly connected with bull stick, and the inner wall of device chamber (16), the threaded rod are run through in the end of told bull stick
(14) it is threaded on multiple link blocks (15), the interior basal sliding of the lower end and device chamber (16) of the link block (15) connects
It connects, the upper end of the link block (15) is connected with fixed mechanism.
4. a kind of auto-parts production lower cylinder type four-column hydraulic press according to claim 1 or 3, which is characterized in that
The fixed mechanism includes device block (12), and described device block (12) is fixedly connected with link block (15), described device block (12)
It is interior to be equipped with cylindrical cavity, follow block (17) are equipped in the cylindrical cavity, the upper end of the follow block (17) is fixedly connected with wedge-shaped inserted block (10), institute
The inner top of cylindrical cavity is run through in the upper end for stating wedge-shaped inserted block (10), and the inner top of described device chamber (16) is equipped with multiple and wedge-shaped inserted block
(10) lower end of the jack (11) matched, the mold (8) is equipped with multiple wedge-shaped slots matched with wedge-shaped inserted block (10),
Pass through spring (13) elastic connection between the follow block (17) and the interior bottom of cylindrical cavity.
5. a kind of auto-parts production lower cylinder type four-column hydraulic press according to claim 3, which is characterized in that described
Bull stick is located at the one end of workbench (1) outside and is fixedly connected with rotating handles (7).
6. a kind of auto-parts production lower cylinder type four-column hydraulic press according to claim 1, which is characterized in that described
The side wall of workbench (1) is equipped with the device slot (9) of storage mold (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820965875.9U CN208529803U (en) | 2018-06-22 | 2018-06-22 | A kind of auto-parts production lower cylinder type four-column hydraulic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820965875.9U CN208529803U (en) | 2018-06-22 | 2018-06-22 | A kind of auto-parts production lower cylinder type four-column hydraulic press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208529803U true CN208529803U (en) | 2019-02-22 |
Family
ID=65392010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820965875.9U Active CN208529803U (en) | 2018-06-22 | 2018-06-22 | A kind of auto-parts production lower cylinder type four-column hydraulic press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208529803U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111844862A (en) * | 2020-07-16 | 2020-10-30 | 李晓锋 | Wool top compression and collection device |
-
2018
- 2018-06-22 CN CN201820965875.9U patent/CN208529803U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111844862A (en) * | 2020-07-16 | 2020-10-30 | 李晓锋 | Wool top compression and collection device |
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Effective date of registration: 20220119 Granted publication date: 20190222 |
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