CN209580625U - A kind of adjustable safety block of press machine - Google Patents
A kind of adjustable safety block of press machine Download PDFInfo
- Publication number
- CN209580625U CN209580625U CN201822096319.5U CN201822096319U CN209580625U CN 209580625 U CN209580625 U CN 209580625U CN 201822096319 U CN201822096319 U CN 201822096319U CN 209580625 U CN209580625 U CN 209580625U
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- CN
- China
- Prior art keywords
- support cylinder
- press machine
- adjustable safety
- lower support
- safety block
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Abstract
The utility model relates to a kind of adjustable safety blocks of press machine, including upper support cylinder and lower support cylinder, the lower end radial rotating of the upper support cylinder is connected with adjusting nut, the upper end of the lower support cylinder is equipped with fixed swivel nut, and the lower end of the adjusting nut is axially disposed with the screw rod for being inserted into and being threadedly coupled in lower support tube body with fixed swivel nut.The utility model is simple and reliable for structure, easy to operate, can effectively withstand sliding block when maintenance, guarantee the safety of maintenance personal.
Description
Technical field
The utility model relates to press machine fields, more particularly to a kind of adjustable safety block of press machine.
Background technique
Press machine is usually used in pressing process and block pressing forming process, such as: forging and stamping, punching press, cold-extruded, alignment, bending, flange,
Process of sheet drawing, powder metallurgy, press fitting etc..Frame type hydraulic press is one kind of hydraulic press, it be suitable for element part into
The work such as luggage matches, dismantles, being straightened, rolling, stretching, bending, punching, really realize a tractor serves several purposes, can be used for correcting deformed work
Part, dismounting cylinder cone bearing, the various fitted components of press fitting.Frame-type press machine completes different compactings by installation mold cooperation
Moulding process, mold are generally divided into upper die and lower die, and upper mold is mounted on the sliding block of frame type hydraulic press, frame type hydraulic press
Hydraulic system drive cylinder is moved down with movable slider and the upper mold being fixed on sliding block, and the compacting of workpiece is completed in conjunction with lower die
Molding.
In daily production, in order to ensure equipment safety is reliable, frame type hydraulic press needs periodic maintenance, maintenance, even
Maintenance and trial operation can be all carried out before work daily, in maintenance process, service personnel sometimes needs to start hydraulic system, and
Since the up and down motion of sliding block is directly by HYDRAULIC CONTROL SYSTEM, weight is big, if hydraulic system breaks down, sliding block at any time may be used
It can slide, this brings great security risk to service personnel, so frame type hydraulic press must install a kind of non-slipping block landing
Safety device, it is ensured that the safety of service personnel and the reliability of equipment.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of adjustable safety block of press machine, structure is simple
Reliably, easy to operate, sliding block can be effectively withstood when maintenance, guarantee the safety of maintenance personal.
The technical scheme adopted by the utility model to solve the technical problem is as follows: providing a kind of adjustable safety of press machine
Block, including upper support cylinder and lower support cylinder, the lower end radial rotating of the upper support cylinder are connected with adjusting nut,
The upper end of the lower support cylinder is equipped with fixed swivel nut, and the lower end of the adjusting nut, which is axially disposed with, is inserted into lower branch
The screw rod being threadedly coupled in support cylinder with fixed swivel nut.
As a kind of supplement to technical solution described in the utility model, the upper end of the upper support cylinder and lower branch
The lower end of support cylinder is mounted on circular base slab.
Further, several threaded connection holes are disposed with around even circumferential on the lateral wall of the adjusting nut.
Further, framed shape handle is installed in the lateral wall side of the lower support cylinder.
Further, hanging ring is installed on the lateral wall of the fixation swivel nut above the frame shape handle.
The utility model has the advantages that the utility model relates to a kind of adjustable safety block of press machine, simple and reliable for structure, operation side
Just, sliding block can be effectively withstood when maintenance, guarantees the safety of maintenance personal.
Detailed description of the invention
Fig. 1 is the main structure figure of the utility model；
Fig. 2 is the A-A of Fig. 1 to half-sectional structure chart；
Fig. 3 is the decomposing state structure chart of the utility model.
Diagram: 1, upper support cylinder；2, lower support cylinder；3, fixed swivel nut；4, screw rod；5, adjusting nut；6, screw thread connects
Connect hole；7, circular base slab；8, frame shape handle；9, hanging ring.
Specific embodiment
The present invention will be further illustrated below in conjunction with specific embodiments.It should be understood that these embodiments are merely to illustrate this
Utility model rather than limitation the scope of the utility model.In addition, it should also be understood that, in the content for having read the utility model instruction
Later, those skilled in the art can make various changes or modifications the utility model, and such equivalent forms equally fall within this Shen
It please the appended claims limited range.
As shown in Figure 1-3, the technical scheme adopted by the utility model to solve the technical problem is as follows: providing a kind of press machine
Adjustable safety block, including upper support cylinder 1 and lower support cylinder 2, the lower end radial rotating of the upper support cylinder 1
It is connected with adjusting nut 5, the upper end of the lower support cylinder 2 is equipped with fixed swivel nut 3, the lower end of the adjusting nut 5
Axially it is disposed with the screw rod 4 for being inserted into and being threadedly coupled in lower support cylinder 2 with fixed swivel nut 3.
The upper end of the upper support cylinder 1 and the lower end of lower support cylinder 2 are mounted on circular base slab 7.
Several threaded connection holes 6 are disposed with around even circumferential on the lateral wall of the adjusting nut 5, facilitate connection
Metallic rod, for rotating adjusting nut 5.
Framed shape handle 8 is installed in the lateral wall side of the lower support cylinder 2, and 8 top of frame shape handle is consolidated
Determine that hanging ring 9 is installed on the lateral wall of swivel nut 3, the convenient and safe block of frame shape handle 8 is removed, and hanging ring 9 is convenient not to be made
With when entire safety catch lifted into placement.
Safety catch is placed on to the downside of press ram when use, at least two metallic rods be threadedly coupled
Hole 6 is connected, and rotates adjusting nut 5 by exerting oneself to metallic rod, and drive screw rod 4 rotates, and makes that cylinder 1 is supported to rise and press
The lower end of power machine sliding block is withstood, and realizes safety supports.
The utility model is simple and reliable for structure, easy to operate, can effectively withstand sliding block when maintenance, guarantee maintenance
The safety of personnel.
Claims (5)
1. a kind of adjustable safety block of press machine, including upper support cylinder (1) and lower support cylinder (2), which is characterized in that
The lower end radial rotating of the upper support cylinder (1) is connected with adjusting nut (5), the upper end of the lower support cylinder (2)
It is equipped with fixed swivel nut (3), the lower end of the adjusting nut (5), which is axially disposed with, to be inserted into lower support cylinder (2) and consolidate
Determine the screw rod (4) of swivel nut (3) threaded connection.
2. the adjustable safety block of press machine according to claim 1, it is characterised in that: the upper support cylinder
(1) lower end of upper end and lower support cylinder (2) is mounted on circular base slab (7).
3. the adjustable safety block of press machine according to claim 1, it is characterised in that: the adjusting nut (5)
Lateral wall on around even circumferential be disposed with several threaded connection holes (6).
4. the adjustable safety block of press machine according to claim 1, it is characterised in that: the lower support cylinder
(2) lateral wall side is installed by framed shape handle (8).
5. the adjustable safety block of press machine according to claim 4, it is characterised in that: the frame shape handle (8)
Hanging ring (9) are installed on the lateral wall of the fixation swivel nut (3) of top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822096319.5U CN209580625U (en) | 2018-12-14 | 2018-12-14 | A kind of adjustable safety block of press machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822096319.5U CN209580625U (en) | 2018-12-14 | 2018-12-14 | A kind of adjustable safety block of press machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209580625U true CN209580625U (en) | 2019-11-05 |
Family
ID=68350002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822096319.5U Active CN209580625U (en) | 2018-12-14 | 2018-12-14 | A kind of adjustable safety block of press machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209580625U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110778903A (en) * | 2019-11-07 | 2020-02-11 | 齐鲁理工学院 | Prevent empting press safety cock device |
-
2018
- 2018-12-14 CN CN201822096319.5U patent/CN209580625U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110778903A (en) * | 2019-11-07 | 2020-02-11 | 齐鲁理工学院 | Prevent empting press safety cock device |
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