CN109911358A - Pressure head quick-changing mechanism - Google Patents
Pressure head quick-changing mechanism Download PDFInfo
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- CN109911358A CN109911358A CN201910129106.4A CN201910129106A CN109911358A CN 109911358 A CN109911358 A CN 109911358A CN 201910129106 A CN201910129106 A CN 201910129106A CN 109911358 A CN109911358 A CN 109911358A
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- pressure head
- plate
- sky plate
- press sky
- wedge
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Abstract
The invention belongs to labeling apparatus technical fields, it is related to a kind of pressure head quick-changing mechanism, a kind of pressure head quick-changing mechanism, the positive pressure head lock of the press sky plate, which is installed on, including press sky plate and abutting pays plate, if the pressure head lock pays plate face and is provided with dry drawing ear on one side to the press sky plate, the press sky plate, which is equipped with, keeps away bit length hole for what the drawing ear passed through, the back side of the press sky plate is equipped with and the one-to-one linear drive apparatus of the drawing ear, the linear drive apparatus driving has the wedge-shaped bolt that can be inserted in the drawing ear, when wedge-shaped bolt, which is inserted into, draws ear, pressure head lock, which pays plate, can not be detached from press sky plate.It can be switched fast a variety of pressure heads using mechanism, maintain easily, it is versatile, facilitate change localized design.
Description
Technical field
The present invention relates to labeling apparatus technical field, in particular to a kind of pressure head quick-changing mechanism.
Background technique
Press is the commonly used equipment for stamping products.Pressure head is the primary structure for being used to process on press, because often
It collides, so belonging to vulnerable part, it is often necessary to replace.And in processing different product, required pressure head type is also different.
Pressure head is usually that screw is fixed on press, but the turn of the screw is time-consuming and laborious, and essence is fixed after the thread abrasion on press
Degree just not can guarantee, troublesome maintenance.
Summary of the invention
The main purpose of the present invention is to provide a kind of pressure head quick-changing mechanisms, can conveniently and efficiently replace pressure head.
The present invention is achieved through the following technical solutions above-mentioned purpose: a kind of pressure head quick-changing mechanism, including press sky plate and tight
Patch is installed on the positive pressure head lock of the press sky plate and pays plate, and the pressure head lock is paid plate face and is arranged to the one side of the press sky plate
If there is dry drawing ear, the press sky plate, which is equipped with, keeps away bit length hole for what the drawing ear passed through, and the back side of the press sky plate is equipped with
With the one-to-one linear drive apparatus of the drawing ear, the linear drive apparatus driving has the wedge that can be inserted in the drawing ear
Shape bolt, when wedge-shaped bolt, which is inserted into, draws ear, pressure head lock, which pays plate, can not be detached from press sky plate.
Specifically, the press sky plate, which is equipped with, is used to limit the guide pad that the wedge-shaped bolt is retreated.
Further, the wedge-shaped bolt is equipped with a perforation, and the guide pad is equipped with and is inserted into the perforation
In pulling pin.
Specifically, the back side of the press sky plate is equipped with the cushion block for stopping the wedge-shaped bolt outreach.
Specifically, the front of the press sky plate is equipped with several positioning pins, the pressure head lock is paid plate and is equipped with for described fixed
Position pin across guide sleeve.
By adopting the above technical scheme, the beneficial effect of technical solution of the present invention is:
It can be switched fast a variety of pressure heads using mechanism, maintain easily, it is versatile, facilitate change localized design.
Detailed description of the invention
Fig. 1 is the perspective view before the assembling of embodiment pressure head quick-changing mechanism；
Fig. 2 is the perspective view after the assembling of embodiment pressure head quick-changing mechanism；
Fig. 3 is the perspective view that pressure head lock pays plate；
Fig. 4 is the location diagram of linear drive apparatus and guide pad.
Digital representation in figure:
1- press sky plate, 11- keep away bit length hole, 12- guide pad, 121- pulling pin, 13- cushion block, 14- positioning pin；
2- pressure head lock pays plate, and 21- draws ear, 22- guide sleeve；
3- linear drive apparatus, 31- wedge-shaped bolt.
Specific embodiment
Invention is further described in detail combined with specific embodiments below.
Embodiment:
As shown in Figures 1 to 4, a kind of pressure head quick-changing mechanism of the invention, including press sky plate 1 and abutting are installed on press
The positive pressure head of sky plate 1 lock pays plate 2, and pressure head lock pays one side setting of the plate 2 towards press sky plate, and there are two draw ear 21, press sky plate
1 keeps away bit length hole 11 equipped with what is passed through for drawing ear 21, and the back side of press sky plate 1 is equipped with and draws the one-to-one linear drives of ear 21
Device 3, linear drive apparatus 3, which drives to have, can be inserted the wedge-shaped bolt 31 drawn in ear 21, is inserted into when wedge-shaped bolt 31 and draws ear 21
When, pressure head lock, which pays plate 2, can not be detached from press sky plate 1.In use, pressure head is clipped in press sky plate 1 and pressure head lock is paid between plate 2, wedge
The insertion of shape bolt 31, which is drawn, allows press sky plate 1 and pressure head lock pair plate 2 fixed in ear 21, compared to the screwed lock, this mode is fixed
Quickly, the problem of thread abrasion causes screw to fall off is avoided.It can be switched fast a variety of pressure heads using mechanism, facilitate dimension
Shield, it is versatile, facilitate change localized design.According to the weight bearing of actual ram, draw ear 21 that greater number, such energy can be set
More fixed points are enough provided, avoid pressure head lock from paying 2 intensity of plate inadequate.The usually usable cylinder of linear drive apparatus 3, can also select
The device of 31 linear expansion of wedge-shaped bolt can be allowed with other.
As shown in Figure 2 and Figure 4, press sky plate 1 is equipped with the guide pad 12 for being used to limit the advance and retreat of wedge-shaped bolt 31.Guide pad
12 pairs of wedge-shaped bolts 31 play guiding function, improve operation precision.
As shown in Fig. 2, wedge-shaped bolt 31 is equipped with a perforation (not shown), guide pad 12 is equipped with and is inserted into perforation
In pulling pin 121.After wedge-shaped bolt 31 is in place, pulling pin 121 can be inserted into perforation, such mechanism wedge-shaped bolt 31 at work
The problem of would not disengaging from drawing ear 21 due to operation vibration, pressure head is caused to fall.
As shown in Fig. 2, the back side of press sky plate 1 is equipped with the cushion block 13 for stopping 31 outreach of wedge-shaped bolt.Cushion block
13 can limit the maximum overhang of wedge-shaped bolt 31, and when wedge-shaped bolt 31 is resisted by cushion block 13, pulling pin 121 is inserted into wedge
Shape bolt 31, then plays anti-drop function.
As shown in figures 1 and 3, the front of press sky plate 1 is set there are four positioning pin 14, and pressure head lock is paid plate 2 and is equipped with for fixed
The guide sleeve 22 that position pin 14 passes through.The relative position that positioning pin 14 and guide sleeve 22 can pay plate 2 to press sky plate 1 and pressure head lock carries out
Limitation guarantees the accurate fitting of the two.The quantity of positioning pin 14 can be according to practical structures changes in demand.Positioning pin 14 and guide sleeve
22 can also be arranged in turn, can also be replaced with other position limiting structures.
Above-described is only some embodiments of the present invention.For those of ordinary skill in the art, not
Under the premise of being detached from the invention design, various modifications and improvements can be made, these belong to protection model of the invention
It encloses.
Claims (5)
1. a kind of pressure head quick-changing mechanism, including press sky plate and abutting are installed on the positive pressure head lock of the press sky plate and pay plate,
It is characterized by: if pressure head lock pays plate face is provided with dry drawing ear to the press sky plate on one side, in the press sky plate
Bit length hole is kept away equipped with what is passed through for the drawing ear, the back side of the press sky plate is equipped with drives with the one-to-one straight line of the drawing ear
Dynamic device, the linear drive apparatus driving have the wedge-shaped bolt that can be inserted in the drawing ear, are inserted into when wedge-shaped bolt and draw ear
When, pressure head lock, which pays plate, can not be detached from press sky plate.
2. pressure head quick-changing mechanism according to claim 1, it is characterised in that: the press sky plate, which is equipped with, to be used to limit institute
State the guide pad of wedge-shaped bolt advance and retreat.
3. pressure head quick-changing mechanism according to claim 2, it is characterised in that: the wedge-shaped bolt is equipped with a perforation,
The guide pad is equipped with the pulling pin being inserted into the perforation.
4. pressure head quick-changing mechanism according to claim 1, it is characterised in that: the back side of the press sky plate is equipped with for hindering
Keep off the cushion block of the wedge-shaped bolt outreach.
5. pressure head quick-changing mechanism according to claim 1, it is characterised in that: it is several fixed that the front of the press sky plate is equipped with
Position pin, the pressure head lock pay plate and are equipped with the guide sleeve passed through for the positioning pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910129106.4A CN109911358A (en) | 2019-02-21 | 2019-02-21 | Pressure head quick-changing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910129106.4A CN109911358A (en) | 2019-02-21 | 2019-02-21 | Pressure head quick-changing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109911358A true CN109911358A (en) | 2019-06-21 |
Family
ID=66961978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910129106.4A Pending CN109911358A (en) | 2019-02-21 | 2019-02-21 | Pressure head quick-changing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109911358A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117039110A (en) * | 2023-10-09 | 2023-11-10 | 宁德时代新能源科技股份有限公司 | Pressurizing device and pressurizing equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103541386A (en) * | 2013-10-24 | 2014-01-29 | 荣成中磊石材有限公司 | Quick changer of loader operating equipment |
| CN105996275A (en) * | 2016-06-21 | 2016-10-12 | 张玉莲 | Connecting mechanism |
| CN107386859A (en) * | 2017-07-25 | 2017-11-24 | 华中科技大学 | Spot cars door in a kind of fan-shaped turbine and worm driving list |
| CN209870984U (en) * | 2019-02-21 | 2019-12-31 | 博众精工科技股份有限公司 | Pressure head quick change mechanism |
-
2019
- 2019-02-21 CN CN201910129106.4A patent/CN109911358A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103541386A (en) * | 2013-10-24 | 2014-01-29 | 荣成中磊石材有限公司 | Quick changer of loader operating equipment |
| CN105996275A (en) * | 2016-06-21 | 2016-10-12 | 张玉莲 | Connecting mechanism |
| CN107386859A (en) * | 2017-07-25 | 2017-11-24 | 华中科技大学 | Spot cars door in a kind of fan-shaped turbine and worm driving list |
| CN209870984U (en) * | 2019-02-21 | 2019-12-31 | 博众精工科技股份有限公司 | Pressure head quick change mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117039110A (en) * | 2023-10-09 | 2023-11-10 | 宁德时代新能源科技股份有限公司 | Pressurizing device and pressurizing equipment |
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