CN202572803U - Dedicated injection molding machine for BMCs (bulk molding compounds) - Google Patents
Dedicated injection molding machine for BMCs (bulk molding compounds) Download PDFInfo
- Publication number
- CN202572803U CN202572803U CN 201220191456 CN201220191456U CN202572803U CN 202572803 U CN202572803 U CN 202572803U CN 201220191456 CN201220191456 CN 201220191456 CN 201220191456 U CN201220191456 U CN 201220191456U CN 202572803 U CN202572803 U CN 202572803U
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- China
- Prior art keywords
- feeding
- cylinder
- bmcs
- worm screw
- seat
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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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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a dedicated injection molding machine for BMCs (bulk molding compounds), which comprises a forced feeding device, wherein the forced feeding device comprises a pressing mechanism and a feeding mechanism; and a discharge end of the pressing mechanism is connected with the feeding mechanism. The dedicated injection molding machine for the BMCs has the following advantages that through the extrusion of a piston of a pressing cylinder and the feeding of a feeding worm, the injection mounts of the BMCs injected into a mold are the same, the feeding device cannot be blocked and the injection molding quality is also improved.
Description
Technical field
The utility model belongs to the injection molding technology field, the special-purpose injection machine of particularly a kind of BMC group's material.
Background technology
BMC group material is a BMC, belongs to a kind of in the duroplastic moulding materials moulding material, that is to say it is a kind of material of plasticine shape, and viscosity is bigger.
When carrying out injection mo(u)lding, can only inject the BMC group material of monoblock, if adopt general pay-off; Rely on the own wt of BMC group material; Enter into pay-off,, cause the obstruction of pay-off easily because the BMC of monoblock group material volume is bigger; The quality of injecting products is also very low simultaneously, is not easy finished product.
The utility model content
The utility model technical problem to be solved is to provide a kind of mode of extruding that relies on that BMC group material is expressed to the special-purpose injection machine of BMC group material in the pay-off.
For solving the problems of the technologies described above, the special-purpose injection machine of BMC group material that the utility model provides, it comprises the pressure pay-off, and said pressure pay-off comprises feeding pressure mechanism and feed mechanism, and the discharge end of said feeding pressure mechanism is connected with feed mechanism.
As preferably; Said feeding pressure mechanism comprises binder cylinder, binder cylinder piston rod and connecting plate; The both sides of said binder cylinder are respectively equipped with cylinder, and said two cylinder piston rods connect through connecting plate, and said binder cylinder piston rod is connected with the connecting plate bolt; Motion through cylinder piston rod drives moving up and down of binder cylinder piston rod, and then BMC group material is expressed in the feed mechanism.
As preferably; Said feed mechanism comprises penetrates cylinder seat, feeding worm screw, supporting seat and motor; The said cylinder seat of penetrating is communicated with the bottom of binder cylinder; The feeding worm screw is located to penetrate in the cylinder seat and through supporting seat and supports, and motor supports through supporting seat and is connected with the feeding worm screw, and the rotation of feeding worm screw promotes BMC group material and is injected in the mould.
After adopting above structure; The special-purpose injection machine of BMC group material of the utility model compared with prior art; Have the following advantages: through the extruding of binder cylinder piston and the transmission of feeding worm screw; The amount of injecting that BMC group material is injected in the mould is identical, can not cause the obstruction of pay-off, and the injection moulding quality also is improved.
Description of drawings
Fig. 1 is the structure chart of the special-purpose injection machine of the utility model BMC group material;
Fig. 2 is for forcing the structure chart of pay-off in the special-purpose injection machine of the utility model BMC group material.
Wherein: feeding pressure mechanism 1, binder cylinder 1.1, binder cylinder piston rod 1.2, cylinder 1.3, cylinder piston rod 1.4, connecting plate 1.5, feed mechanism 2, penetrate cylinder seat 2.1, feeding worm screw 2.2, supporting seat 2.3, motor 2.4.
The specific embodiment
Combine accompanying drawing that the utility model is done further to describe through embodiment below.
Like Fig. 1～shown in Figure 2; It comprises the pressure pay-off, and said pressure pay-off comprises feeding pressure mechanism 1 and feed mechanism 2, and the discharge end of said feeding pressure mechanism 1 is connected with feed mechanism 2; Said feeding pressure mechanism 1 comprises binder cylinder 1.1, binder cylinder piston rod 1.2 and connecting plate 1.5; The both sides of said binder cylinder 1.1 are respectively equipped with cylinder 1.3, and said two cylinder piston rods 1.4 connect through connecting plate 1.5, and said binder cylinder piston rod 1.2 is connected with connecting plate 1.5 bolts; Said feed mechanism 2 comprises penetrates cylinder seat 2.1, feeding worm screw 2.2, supporting seat 2.3 and motor 2.4; The said cylinder seat 2.1 of penetrating is communicated with the bottom of binder cylinder 1.1, and feeding worm screw 2.2 is located to penetrate in the cylinder seat 2.1 and through supporting seat 2.3 and supports, and motor 2.4 supports through supporting seat 2.3 and is connected with feeding worm screw 2.2.
Claims (3)
1. special-purpose injection machine is expected by a BMC group, and it is characterized in that: it comprises the pressure pay-off, and said pressure pay-off comprises feeding pressure mechanism and feed mechanism, and the discharge end of said feeding pressure mechanism is connected with feed mechanism.
2. the special-purpose injection machine of BMC group's material according to claim 1; It is characterized in that: said feeding pressure mechanism comprises binder cylinder, binder cylinder piston rod and connecting plate; The both sides of said binder cylinder are respectively equipped with cylinder; The piston rod of said two cylinders connects through connecting plate, and said binder cylinder piston rod is connected with the connecting plate bolt.
3. the special-purpose injection machine of BMC group's material according to claim 1; It is characterized in that: said feed mechanism comprises penetrates cylinder seat, feeding worm screw, supporting seat and motor; The said cylinder seat of penetrating is communicated with the bottom of binder cylinder; The feeding worm screw is located to penetrate in the cylinder seat and through supporting seat and supports, and motor supports through supporting seat and is connected with the feeding worm screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220191456 CN202572803U (en) | 2012-05-02 | 2012-05-02 | Dedicated injection molding machine for BMCs (bulk molding compounds) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220191456 CN202572803U (en) | 2012-05-02 | 2012-05-02 | Dedicated injection molding machine for BMCs (bulk molding compounds) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202572803U true CN202572803U (en) | 2012-12-05 |
Family
ID=47242252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220191456 Expired - Fee Related CN202572803U (en) | 2012-05-02 | 2012-05-02 | Dedicated injection molding machine for BMCs (bulk molding compounds) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202572803U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105365148A (en) * | 2014-08-26 | 2016-03-02 | 刘平 | Manufacturing process of car lamp reflector |
| CN107127931A (en) * | 2017-07-01 | 2017-09-05 | 柳州开宇塑胶机械有限公司 | The vertical press material structure of BMC injection machine twin-tubs |
| CN107511964A (en) * | 2017-10-23 | 2017-12-26 | 广东亚泰科技有限公司 | A kind of BMC injection machines |
-
2012
- 2012-05-02 CN CN 201220191456 patent/CN202572803U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105365148A (en) * | 2014-08-26 | 2016-03-02 | 刘平 | Manufacturing process of car lamp reflector |
| CN107127931A (en) * | 2017-07-01 | 2017-09-05 | 柳州开宇塑胶机械有限公司 | The vertical press material structure of BMC injection machine twin-tubs |
| CN107511964A (en) * | 2017-10-23 | 2017-12-26 | 广东亚泰科技有限公司 | A kind of BMC injection machines |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20180502 |