CN208469114U - Screw hand press - Google Patents
Screw hand press Download PDFInfo
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- CN208469114U CN208469114U CN201820988755.0U CN201820988755U CN208469114U CN 208469114 U CN208469114 U CN 208469114U CN 201820988755 U CN201820988755 U CN 201820988755U CN 208469114 U CN208469114 U CN 208469114U
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- crossbeam
- lever arm
- rack
- hand press
- fine
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Abstract
The utility model embodiment discloses a kind of screw hand press, including pedestal, cushion block, workbench, rack, compression bar, die shank, pressure head, handle, shaft, first lever arm, fine-tuning nut, crossbeam and the second lever arm, wherein, rotation axis is movable to be arranged in rack, the connection of one end of handle and rotation axis, one end of first lever arm and the other end of rotation axis connect, on the movable other end for being set around the first lever arm in one end of fine-tuning nut, the other end of fine-tuning nut is set around one end of crossbeam, the middle part of crossbeam is movable to be set around in rack, the other end of crossbeam is flexibly connected with one end of the second lever arm, the other end of second lever arm is connect with die shank.The utility model embodiment adjusts the torque between crossbeam and shaft by fine-tuning nut to adjust the rotational angle of crossbeam, solve the problems, such as existing hand press and cannot finely tune, precision it is not high, and then the practicability of hand press is increased, improve production efficiency.
Description
Technical field
The utility model relates to stamping parts processing technique field more particularly to a kind of screw hand presses.
Background technique
Currently, the industries such as electronics, electric appliance, instrument, instrument, jewellery, clock and watch, hardware, medicine, clothes, shoes and hats, lighter
Stamping parts processing commonly use hand punch often.
However, existing hand press cannot finely tune, precision is not high, inconvenient to carry, and user experience is bad.
Utility model content
The technical problem to be solved by the embodiment of the utility model is, a kind of screw hand press is provided, so that
It is finely adjusted, improves precision.
In order to solve the above-mentioned technical problem, the utility model embodiment proposes a kind of screw hand press, including
Pedestal, cushion block, workbench, rack, compression bar, die shank, pressure head, rack, cushion block are set on pedestal, and workbench is set on cushion block, pressure
Bar is movable to be set in rack, and die shank is set on compression bar bottom, and pressure head is connect with die shank bottom end, and the press machine further includes hand
Handle, shaft, the first lever arm, fine-tuning nut, crossbeam and the second lever arm, wherein rotation axis is movable to be arranged in rack, hand
The connection of one end of handle and rotation axis, one end of the first lever arm and the other end of rotation axis connect, one end activity of fine-tuning nut
Be set around on the other end of the first lever arm, the other end of fine-tuning nut is set around one end of crossbeam, the middle part activity of crossbeam
Be set around in rack, the other end of crossbeam is flexibly connected with one end of the second lever arm, the other end and mould of the second lever arm
Handle connection.
It further, further include elastic component, one end of elastic component acts in rack, and the other end acts on the top of compression bar
Portion.
Further, the elastic component is elastomeric spring.
It further, further include the handheld ring for being set to frame top.
The closed height and stroke length for having the beneficial effect that the utility model embodiment of the utility model embodiment
It adjusts, delicate structure, superior performance is easy to operate, easy to carry, stable accuracy, safe and reliable etc..
The utility model embodiment is by proposing a kind of screw hand press, including handle, shaft, the first activity
Arm, fine-tuning nut, crossbeam and the second lever arm adjust the torque between crossbeam and shaft by fine-tuning nut to adjust crossbeam
Rotational angle, solve the problems, such as existing hand press cannot finely tune, precision it is not high, and then increase hand press
Practicability, improve production efficiency.
Detailed description of the invention
Fig. 1 is the construction profile of the screw hand press of the utility model embodiment.
Fig. 2 is the perspective view of an angle of the screw hand press of the utility model embodiment.
Fig. 3 is the perspective view of another angle of the screw hand press of the utility model embodiment.
Drawing reference numeral explanation
Pedestal 1
Cushion block 2
Workbench 3
Rack 4
Compression bar 5
Die shank 6
Pressure head 7
Handle 8
Shaft 9
First lever arm 10
Fine-tuning nut 11
Crossbeam 12
Second lever arm 13
Elastic component 14
Handheld ring 15.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
It mutually combines, the utility model is described in further detail in the following with reference to the drawings and specific embodiments.
If directional instruction (such as up, down, left, right, before and after ...) is only used for explaining in the utility model embodiment
In relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, if the specific appearance
When state changes, then directionality instruction also correspondingly changes correspondingly.
If in addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and cannot manage
Solution is its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " the
One ", the feature of " second " can explicitly or implicitly include at least one of the features.
Please refer to FIG. 1 to FIG. 3, the screw hand press of the utility model embodiment mainly include pedestal 1, cushion block 2,
Workbench 3, rack 4, compression bar 5, die shank 6, pressure head 7, handle 8, shaft 9, the first lever arm 10, fine-tuning nut 11, crossbeam 12 and
Second lever arm 13.
Rack 4, cushion block 2 are set on pedestal 1, and workbench 3 is set on cushion block 2.Compression bar 5(compression bar 5 is also known as punch rod) activity
Be set to rack 4 on, die shank 6 be set to 5 bottom of compression bar on, pressure head 7 is connect with 6 bottom end of die shank.
Rotation axis is movable to be arranged in rack 4, and handle 8 is connect with one end of rotation axis, one end of the first lever arm 10
It is connect with the other end of rotation axis, on the movable other end for being set around the first lever arm 10 in one end of fine-tuning nut 11.Fine tuning
The other end of nut 11 is set around one end of crossbeam 12, and the middle part of crossbeam 12 is movable to be set around in rack 4, crossbeam 12 it is another
End is flexibly connected with one end of the second lever arm 13, and the other end of the second lever arm 13 is connect with die shank 6.Preferably, crossbeam 12
There are 2, the second lever arm 13 also there are 2, and 2 the second lever arms of crossbeam 12 and 2 13 are respectively arranged on the two sides of rack 4, improves
The stability of the ramming motion of screw hand press.The screw hand press device collection of the utility model embodiment
In, small volume, without power, manually handle completes pressure processing task.
As an implementation, screw hand press further includes elastic component 14, and one end of elastic component 14 acts on
In rack 4, the other end acts on the top of compression bar 5.Elastic component 14 is that compression bar 5 provides upward restoring force.
As an implementation, elastic component 14 is elastomeric spring.
As an implementation, screw hand press further includes the handheld ring 15 set on 4 top of rack.Handheld ring
15 carry screw hand press convenient for user manually.
The working principle of the utility model embodiment are as follows: 7 upper-lower height of pressure head of the utility model embodiment is adjustable, school
When positive workpiece, first workpiece is placed on workbench 3, then rotational handle 8, successively drive the first lever arm 10, fine-tuning nut 11,
Crossbeam 12 and the second lever arm 13 decline compression bar 5, and then make 7 workpiece pressing of pressure head；When needing to adjust stamping position, punching press angle
When spending, rotary fine adjustment nut 11 adjusts the torque between crossbeam 12 and shaft 9, entirely adjusts stabilization easy to operate, rapidly and efficiently.
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 their equivalents.
Claims (4)
1. a kind of screw hand press, including pedestal, cushion block, workbench, rack, compression bar, die shank, pressure head, rack, cushion block
On pedestal, workbench is set on cushion block, and compression bar is movable to be set in rack, and die shank is set on compression bar bottom, pressure head and mould
Handle bottom end connection, which is characterized in that the press machine further includes handle, shaft, the first lever arm, fine-tuning nut, crossbeam and the
Two lever arms, wherein rotation axis is movable to be arranged in rack, one end connection of handle and rotation axis, and the one of the first lever arm
End is connect with the other end of rotation axis, on the movable other end for being set around the first lever arm in one end of fine-tuning nut, finely tunes spiral shell
Female other end is set around one end of crossbeam, and the middle part of crossbeam is movable to be set around in rack, and the other end of crossbeam and second is lived
One end of swing arm is flexibly connected, and the other end of the second lever arm is connect with die shank.
2. screw hand press as described in claim 1, which is characterized in that further include elastic component, one end of elastic component
It acts in rack, the other end acts on the top of compression bar.
3. screw hand press as claimed in claim 2, which is characterized in that the elastic component is elastomeric spring.
4. screw hand press as described in claim 1, which is characterized in that further include set on the portable of frame top
Ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820988755.0U CN208469114U (en) | 2018-06-26 | 2018-06-26 | Screw hand press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820988755.0U CN208469114U (en) | 2018-06-26 | 2018-06-26 | Screw hand press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208469114U true CN208469114U (en) | 2019-02-05 |
Family
ID=65215129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820988755.0U Active CN208469114U (en) | 2018-06-26 | 2018-06-26 | Screw hand press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208469114U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110315792A (en) * | 2019-06-24 | 2019-10-11 | 高邮市特种紧固件厂 | A kind of combined type clamps stable Anti-pressure hand press |
-
2018
- 2018-06-26 CN CN201820988755.0U patent/CN208469114U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110315792A (en) * | 2019-06-24 | 2019-10-11 | 高邮市特种紧固件厂 | A kind of combined type clamps stable Anti-pressure hand press |
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