CN201755885U - Forced limiting and resetting mechanism of automobile steering pipe lower shield mold - Google Patents
Forced limiting and resetting mechanism of automobile steering pipe lower shield mold Download PDFInfo
- Publication number
- CN201755885U CN201755885U CN2010202685405U CN201020268540U CN201755885U CN 201755885 U CN201755885 U CN 201755885U CN 2010202685405 U CN2010202685405 U CN 2010202685405U CN 201020268540 U CN201020268540 U CN 201020268540U CN 201755885 U CN201755885 U CN 201755885U
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- resetting
- spacing
- moving
- lower shield
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- 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.)
- Expired - Fee Related
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
A forced limiting and resetting mechanism of an automobile steering tube pipe lower shield mold comprises a fixed mold clamping plate and a moving mold clamping plate. A fixed mold frame is connected to the lower side of the fixed mold clamping plate, a fixed mold insert is mounted in the fixed mold frame, a support block and an ejector plate are mounted on the moving mold clamping plate, an ejector rod is connected to the ejector plate, a moving mold frame is mounted on the support block, a moving mold insert is mounted in the moving mold frame, a mold cavity is formed between the moving mold insert and the fixed mold insert, and a molded automobile steering tube lower shield is disposed in the mold cavity. The forced limiting and resetting mechanism is characterized in that a limiting and resetting core is mounted on one side wall of the fixed mold clamping plate and one side of the fixed mold frame, a limiting and resetting sleeve is mounted on the same side of the moving mold frame, the limiting and resetting core penetrates through the limiting and resetting sleeve, a return block is mounted on the same side wall of the moving mold clamping plate, a return bevel is formed on the upper portion of the return block, a resetting stop block is movably mounted on the same side wall of the ejector plate and provided with a reset spring, the bottom surface of the resetting stop block is provided with a resetting bevel, and the resetting bevel matches with the return bevel. The forced limiting and resetting mechanism of an automobile steering tube pipe lower shield mold is simple in structure, low in cost and more stable in mold performance.
Description
Technical field
The utility model relates to a kind of motor turning pipe lower shield mould forces spacing resetting-mechanism, belongs to the mould of plastics field.
Background technology
Motor turning is managed and protected to cover and is comprised that cover and following cover, upper and lower cover surface have dermatoglyph to do and decorate usefulness.Following cover is facing to driver's one side.Upper and lower cover connects by buckle, with the slanted kicking block demoulding, the dermatoglyph cavity surface is that two slide blocks are to sub-agencies, after the buckle demoulding on mould in the position, hole of buckle, mould need reset, existing resetting-mechanism is spacing with single guide pillar, spring reset, but aborning since the tension force of spring is inhomogeneous or insufficient strength cause reset inhomogeneous, not thorough, slanted kicking block easily and the cavity surface dermatoglyph damage, influence product appearance, cause product rejection, increase production cost, reduce production efficiency.
Summary of the invention
The purpose of this utility model is in order to overcome the shortcoming of prior art, to provide a kind of employing frame for movement to reset with spacing, making mold performance more stable, maintenance rate is low, save cost, the production efficiency height, the motor turning pipe lower shield mould of long service life is forced spacing resetting-mechanism.
The utility model motor turning pipe lower shield mould forces the technical scheme of spacing resetting-mechanism to be: comprise fixed clamping plate and moving clamping plate, connection cover half frame under the fixed clamping plate, in the cover half frame fixed die insert is installed, mould pin and top board are installed on the moving clamping plate, connect push rod on the top board, the dynamic model frame is installed on the mould pin, in the dynamic model frame moving die insert is installed, constitute die cavity between moving die insert and the fixed die insert, formed automobile steering tube lower shield is arranged in the die cavity, it is characterized in that installing on described fixed clamping plate and cover half frame one sidewall spacing reset coil, spacing reseting sleeve is installed on the same sidewall of dynamic model frame, spacing reset coil passes spacing reseting sleeve, and the return piece is installed on the same sidewall of moving clamping plate, and return piece top is shaped on the return inclined-plane, the movable reset baffle block of installing in the same sidewall of top board, reset baffle block has back-moving spring, and the reset baffle block bottom surface is shaped on the inclined-plane that resets, and the inclined-plane that resets matches with the return inclined-plane.
Motor turning pipe lower shield mould of the present utility model is forced spacing resetting-mechanism, and during die sinking, spacing reset coil is along with fixed clamping plate and the motion of cover half frame die sinking direction, and at this moment spacing reseting sleeve just plays guiding and spacing effect.When die sinking behind certain distance, top board work moves upward, and drives reset baffle block and disengages with the return piece, the reset baffle block spring ejection that is reset, when matched moulds, top board also moves downward, and spacing reset coil is by the spacing guiding of spacing reseting sleeve, and the inclined-plane that resets that top board drives reset baffle block contacts with the return inclined-plane of return piece, under the mold clamping force effect, reset baffle block is pushed in the plate that returns back to top, and spacing reset coil continues to move to moving clamping plate and stops, the complete matched moulds of mould.This programme adopts frame for movement to reset and is spacing, makes mold performance more stable, and simple in structure, easy to process, be convenient to install firm, reduce production costs, enhance productivity.
Motor turning pipe lower shield mould of the present utility model is forced spacing resetting-mechanism, and described spacing reset coil bottom is shaped on gathering sill, and gathering sill matches with the return piece, good concentricity when making the upper and lower operation of spacing reset coil.Be shaped on oil groove on the described reset baffle block, lubricating oil arranged in the oil groove the reset baffle block lubricate.
Description of drawings
Fig. 1 is a motor turning pipe lower shield mould structure schematic diagram of the present utility model;
Fig. 2 is the spacing resetting-mechanism schematic diagram of pressure of the present utility model.
The specific embodiment
The utility model relates to a kind of motor turning pipe lower shield mould forces spacing resetting-mechanism, as Fig. 1, shown in Figure 2, comprise fixed clamping plate 1 and moving clamping plate 2, connection cover half frame 3 under the fixed clamping plate, fixed die insert 4 is installed in the cover half frame, mould pin 5 and top board 6 are installed on the moving clamping plate 2, connect push rod 7 on the top board, dynamic model frame 8 is installed on the mould pin, moving die insert 9 is installed in the dynamic model frame, constitute die cavity between moving die insert and the fixed die insert, formed automobile steering tube lower shield 10 is arranged in the die cavity, it is characterized in that installing on described fixed clamping plate 1 and cover half frame 3 one sidewalls spacing reset coil 11, spacing reseting sleeve 12 is installed on the same sidewall of dynamic model frame 8, spacing reset coil passes spacing reseting sleeve, and return piece 13 is installed on the moving clamping plate 2 same sidewalls, and return piece top is shaped on return inclined-plane 131, the movable reset baffle block 15 of installing in the same sidewall of top board 6, reset baffle block has back-moving spring 16, and reset baffle block 15 bottom surfaces are shaped on the inclined-plane 151 that resets, and the inclined-plane that resets matches with return inclined-plane 131.During die sinking, spacing reset coil 11 is along with fixed clamping plate 1 and the motion of cover half frame 3 die sinking directions, and at this moment spacing reseting sleeve 12 just plays guiding and spacing effect.When die sinking behind certain distance, top board 6 work move upward, driving reset baffle block 15 disengages with return piece 13, be reset spring 16 of reset baffle block 15 ejects, when matched moulds, top board also moves downward, spacing reset coil 11 is by spacing reseting sleeve 12 spacing guiding, the inclined-plane 151 that resets that top board drives reset baffle block 15 contacts with the return inclined-plane 131 of return piece 13, under the mold clamping force effect, reset baffle block 15 is pushed in the plate 6 that returns back to top, and spacing reset coil 11 continues to move to moving clamping plate 2 and stops, the complete matched moulds of mould.This programme adopts frame for movement to reset and is spacing, makes mold performance more stable, and simple in structure, easy to process, be convenient to install firm, reduce production costs, enhance productivity.Described spacing reset coil 11 bottoms are shaped on gathering sill 17, and gathering sill 17 matches with return piece 13, good concentricity when making the upper and lower operation of spacing reset coil.Be shaped on oil groove 18 on the described reset baffle block 15, lubricating oil arranged in the oil groove reset baffle block 15 lubricates.
Claims (3)
1. motor turning pipe lower shield mould is forced spacing resetting-mechanism, comprise fixed clamping plate (1) and moving clamping plate (2), connection cover half frame (3) under the fixed clamping plate, fixed die insert (4) is installed in the cover half frame, moving clamping plate (2) is gone up mould pin (5) and top board (6) is installed, connect push rod (7) on the top board, dynamic model frame (8) is installed on the mould pin, moving die insert (9) is installed in the dynamic model frame, constitute die cavity between moving die insert and the fixed die insert, formed automobile steering tube lower shield (10) is arranged in the die cavity, it is characterized in that installing on described fixed clamping plate (1) and cover half frame (3) one sidewalls spacing reset coil (11), spacing reseting sleeve (12) is installed on the same sidewall of dynamic model frame (8), spacing reset coil passes spacing reseting sleeve, return piece (13) is installed on the same sidewall of moving clamping plate (2), return piece top is shaped on return inclined-plane (131), the movable reset baffle block (15) of installing in the same sidewall of top board (6), reset baffle block has back-moving spring (16), reset baffle block (15) bottom surface is shaped on the inclined-plane that resets (151), and the inclined-plane that resets matches with return inclined-plane (131).
2. motor turning pipe lower shield mould as claimed in claim 1 is forced spacing resetting-mechanism, it is characterized in that described spacing reset coil (11) bottom is shaped on gathering sill (17), and gathering sill (17) matches with return piece (13).
3. motor turning pipe lower shield mould as claimed in claim 1 is forced spacing resetting-mechanism, it is characterized in that being shaped on the described reset baffle block (15) oil groove (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202685405U CN201755885U (en) | 2010-07-21 | 2010-07-21 | Forced limiting and resetting mechanism of automobile steering pipe lower shield mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202685405U CN201755885U (en) | 2010-07-21 | 2010-07-21 | Forced limiting and resetting mechanism of automobile steering pipe lower shield mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201755885U true CN201755885U (en) | 2011-03-09 |
Family
ID=43643150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202685405U Expired - Fee Related CN201755885U (en) | 2010-07-21 | 2010-07-21 | Forced limiting and resetting mechanism of automobile steering pipe lower shield mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201755885U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113334690A (en) * | 2021-04-27 | 2021-09-03 | 宁波方正汽车模具股份有限公司 | Internal parting mold for automobile bumper |
-
2010
- 2010-07-21 CN CN2010202685405U patent/CN201755885U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113334690A (en) * | 2021-04-27 | 2021-09-03 | 宁波方正汽车模具股份有限公司 | Internal parting mold for automobile bumper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110309 Termination date: 20140721 |
|
| EXPY | Termination of patent right or utility model |