CN209738155U - Push mechanism of carbon fiber composite particle injection molding machine - Google Patents
Push mechanism of carbon fiber composite particle injection molding machine Download PDFInfo
- Publication number
- CN209738155U CN209738155U CN201920220245.3U CN201920220245U CN209738155U CN 209738155 U CN209738155 U CN 209738155U CN 201920220245 U CN201920220245 U CN 201920220245U CN 209738155 U CN209738155 U CN 209738155U
- Authority
- CN
- China
- Prior art keywords
- hoisting
- injection molding
- molding machine
- pushing
- carbon fiber
- Prior art date
- 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
Links
Abstract
The utility model discloses a pushing mechanism of a carbon fiber composite particle injection molding machine, which comprises a hoisting support and an air cylinder, wherein the air cylinder is fixedly arranged on the front surface of the hoisting support, the upper part of the air cylinder is provided with a sliding groove, the two ends of the sliding groove are fixedly connected with the hoisting support through a connecting rod, the upper part of the sliding groove is in through connection with a sliding block, the lower part of the air cylinder is axially connected with a coupler, the lower part of the coupler is axially connected with a pushing pin, the lower part of the pushing pin is axially connected with a hoisting interface, the two ends of the coupler are in through connection with a supporting beam, the front surface of the supporting beam is vertically in through connection with a guide pin, the whole device adopts a hoisting connecting piece to form a hoisting tool, a hoisting hydraulic pushing device for the pushing mechanism is used for accurately guiding and positioning the pushing pin by utilizing the pretightening force, the production quality of the injection molding product is improved, and the practicability is high.
Description
Technical Field
The utility model relates to a macromolecular material technical field that moulds plastics specifically is a pushing mechanism of carbon-fibre composite particles injection molding machine.
Background
The carbon fiber composite particle is one of high molecular materials, the carbon fiber is formed by converting organic fiber through a series of heat treatment, the carbon content is higher than 90 percent of inorganic high-performance fiber, the carbon fiber composite particle is a new material with excellent mechanical property, has the inherent characteristic of a carbon material, has the soft processability of textile fiber, and is a new generation of reinforced fiber.
An injection molding machine, also known as an injection molding machine or an injection molding machine, is a main molding device for molding thermoplastic plastics or thermosetting plastics into plastic products of various shapes by using a plastic molding mold. The device is divided into a vertical type, a horizontal type and a full-electric type. The injection molding machine can heat the plastic, apply high pressure to the molten plastic, make it inject out and fill the die cavity, in this process, the pushing mechanism of the injection molding machine plays an indispensable role in pushing.
However, the pushing mechanism of the existing injection molding machine has the following defects:
(1) In the existing pushing mechanism for the injection molding machine, a connecting interface is lacked between hoisting connecting pieces when a pushing hoisting tool in the pushing hoisting mechanism is used, so that the connecting pieces must be welded or tightly fixed, the connecting pieces are troublesome to replace and adjust, and the practicability is low;
(2) The existing pushing mechanism for the injection molding machine has the defects that the pushing device is poor in structure positioning precision, so that heated and molten plastic cannot well enter a mold cavity, heating energy is wasted, and the quality of injection molding finished products is reduced.
Disclosure of Invention
in order to overcome the defects of the prior art, the utility model provides a pushing mechanism of a carbon fiber composite granule injection molding machine, which can effectively solve the problem provided by the background technology.
The utility model provides a technical scheme that its technical problem adopted is:
a pushing mechanism of a carbon fiber composite particle injection molding machine comprises a hoisting support and an air cylinder, wherein two rotating pins are symmetrically and axially connected to the inner wall of the hoisting support, the air cylinder is fixedly installed on the front of the hoisting support, a sliding groove is formed in the upper portion of the air cylinder, two ends of the sliding groove are fixedly connected with the hoisting support through a connecting rod, a sliding block is connected to the upper portion of the sliding groove in a penetrating manner, a lifting lug is arranged on the upper portion of the sliding block, a coupler is axially connected to the lower portion of the air cylinder, a pushing pin is axially connected to the lower portion of the coupler, a hoisting interface is axially connected to the lower portion of the pushing pin, supporting cross beams are connected to two ends of the coupler in a penetrating manner, two ends of each supporting cross beam are fixedly connected to the inner wall of the hoisting support, a guide, the two clamping jaws are arranged on two sides of the push pin.
Furthermore, the hoisting interface comprises a positioning hole and a top hoisting disc, the inner wall of the top hoisting disc is provided with the positioning hole, and the inner wall of the positioning hole is axially connected with a hollow rotating shaft.
Further, the lower part of the hollow rotating shaft is axially connected with a mounting frame connecting flange.
further, the mounting bracket connecting flange) is provided with a plurality of threaded holes on the front surface.
Further, the rear part of the guide pin is also axially connected with an adjusting screw.
compared with the prior art, the beneficial effects of the utility model are that:
(1) The utility model discloses an injection molding machine's pushing mechanism adopts the hoist and mount connecting piece to constitute lifting device, and the hoist and mount hydraulic pressure thrust unit for pushing mechanism utilizes the guide pin to combine the pretension dynamics of supporting beam to carry out accurate guiding orientation to the promotion pin, makes molten plastics can be better pushed inside the mould die cavity, has improved the production quality of injection molding product, and the practicality is strong;
(2) The utility model discloses an injection molding machine's pushing mechanism is connected through special hoist and mount interface and injection molding machine pushing mechanism's whole for whole pushing mechanism can realize passing comprehensively at the operation in-process, has not only improved the efficiency that the material passed, and the hoist and mount interface can be changed as required moreover, is applicable to the injection molding machine pushing mechanism of different models, and application scope is wide.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
Figure 2 is the utility model discloses a hoist and mount interface structure schematic diagram.
reference numbers in the figures:
1-hoisting a bracket; 2-a sliding groove; 3-a slide block; 4-lifting lugs; 5-air cylinder; 6-connecting rod; 7-a rotation pin; 8-a coupler; 9-supporting the beam; 10-a guide pin; 11-adjusting screws; 12-a promotion; 13-a jaw; 14-hoisting an interface;
1401-top hanging tray; 1402-positioning holes; 1403-hollow rotating shaft; 1404-mounting a mounting bracket connection flange; 1405-threaded hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in figures 1 and 2, the utility model provides a pushing mechanism of a carbon fiber composite particle injection molding machine, which comprises a hoisting support 1 and a cylinder 5, wherein the inner wall of the hoisting support 1 is symmetrically and axially connected with two rotating pins 7, the front of the hoisting support 1 is fixedly provided with the cylinder 5, the upper part of the cylinder 5 is provided with a sliding groove 2, two ends of the sliding groove 2 are fixedly connected with the hoisting support 1 through a connecting rod 6, the upper part of the sliding groove 2 is in through connection with a sliding block 3, the upper part of the sliding block 3 is provided with a lifting lug 4, the lower part of the cylinder 5 is axially connected with a coupler 8, the lower part of the coupler 8 is axially connected with a pushing pin 12, the lower part of the pushing pin 12 is axially connected with a hoisting interface 14, two ends of the coupler 8 are in through connection with a supporting beam 9, two ends of the supporting beam, the rear part of the guide pin 10 is also axially connected with an adjusting screw 11, the inner wall of the lower side of the hoisting bracket 1 is also symmetrically provided with two clamping jaws 13, and the two clamping jaws 13 are arranged at two sides of the pushing pin 12.
In this embodiment, the hoisting tool that comprises hoisting support 1, cylinder 5, promotion 12 and uide pin 10 etc. is mainly used pushing mechanism's hoist and mount hydraulic pressure thrust unit, and the theory of operation that hoisting tool puts into hydraulic pressure thrust unit assigned position is as follows:
(1) firstly, compressed air is introduced into the air cylinder 5, the sliding block 3 slides downwards in the sliding groove 2 along the guide pin 10, and the clamping jaw 13 rotates along the rotating pin 7, so that the clamping jaw 13 is in an open state; the lifting lug 4 of the lifting tool is connected with the lifting hook of the pushing mechanism through a shackle and a steel wire rope, and the lifting tool is lifted and moved to a position right above the lifting interface 14 of the hydraulic pushing device;
(2) The lifting hook is slowly lowered to enable the taper pin 12 at the top of the lifting appliance to be inserted into the positioning hole 1402 of the lifting interface 14, and the taper pin 12 can be automatically aligned in the inserting process until the lifting appliance is placed on the lifting disc 1401 at the top of the lifting interface 14;
(3) the compressed air is closed, the lifting lugs are lifted slowly to enable the sliding block 3 to move upwards along the guide pins 10 in the sliding groove 2, the clamping jaws 13 are in a grasping state, the clamping jaws 13 grasp the hoisting interfaces 14 to hoist the hydraulic pushing device, the hydraulic pushing device is moved to the position above the ground slowly, the lifting lugs are lowered slowly to lower the hydraulic pushing device, and finally the bottom sucker of the hydraulic pushing device is in contact with the bottom of the position ground;
(4) compressed air is introduced into the air cylinder 5, the clamping jaw 13 is opened at the moment, and the hoisting tool is separated from the hoisting interface.
The hoisting interface 14 comprises a positioning hole 1402 and a top hoisting disc 1401, the positioning hole 1402 is arranged on the inner wall of the top hoisting disc 1401, a hollow rotating shaft 1403 is axially connected to the inner wall of the positioning hole 1402, a mounting frame connecting flange 1404 is axially connected to the lower portion of the hollow rotating shaft 1403, and a plurality of threaded holes 1405 are formed in the front face of the mounting frame connecting flange 1404.
in this embodiment, the hoisting interface 14 is mainly matched with a hoisting tool in the pushing mechanism to realize remote grabbing and releasing of the hydraulic pushing device, wherein the mounting frame connecting flange 1404 is a force bearing part in the hoisting process, and the positioning hole 1402 can realize quick grabbing of the hoisting tool and installation protection in the hoisting process.
it is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a pushing mechanism of carbon fiber composite granule injection molding machine, includes hoisting support (1) and cylinder (5), its characterized in that: the hoisting device is characterized in that two rotating pins (7) are axially and symmetrically connected to the inner wall of the hoisting support (1), a cylinder (5) is fixedly mounted on the front surface of the hoisting support (1), a sliding groove (2) is formed in the upper portion of the cylinder (5), the two ends of the sliding groove (2) are fixedly connected with the hoisting support (1) through a connecting rod (6), a sliding block (3) is connected to the upper portion of the sliding groove (2) in a penetrating manner, a lifting lug (4) is arranged on the upper portion of the sliding block (3), a coupler (8) is axially connected to the lower portion of the cylinder (5), a pushing pin (12) is axially connected to the lower portion of the coupler (8), a hoisting interface (14) is axially connected to the lower portion of the pushing pin (12), supporting beams (9) are connected to the two ends of the coupler (8) in a penetrating manner, and, the front surface of the supporting beam (9) is vertically connected with a guide pin (10) in a penetrating manner, two clamping jaws (13) are symmetrically arranged on the inner wall of the lower side of the hoisting support (1), and the two clamping jaws (13) are arranged on two sides of a pushing pin (12).
2. The pushing mechanism of the carbon fiber composite particle injection molding machine according to claim 1, characterized in that: the hoisting interface (14) comprises a positioning hole (1402) and a top hoisting disc (1401), the positioning hole (1402) is formed in the inner wall of the top hoisting disc (1401), and a hollow rotating shaft (1403) is axially connected to the inner wall of the positioning hole (1402).
3. The pushing mechanism of the carbon fiber composite particle injection molding machine according to claim 2, characterized in that: and the lower part of the hollow rotating shaft (1403) is axially connected with a mounting frame connecting flange (1404).
4. the pushing mechanism of the carbon fiber composite particle injection molding machine according to claim 3, characterized in that: the front surface of the mounting frame connecting flange (1404) is provided with a plurality of threaded holes (1405).
5. the pushing mechanism of the carbon fiber composite particle injection molding machine according to claim 1, characterized in that: and the rear part of the guide pin (10) is also axially connected with an adjusting screw (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920220245.3U CN209738155U (en) | 2019-02-21 | 2019-02-21 | Push mechanism of carbon fiber composite particle injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920220245.3U CN209738155U (en) | 2019-02-21 | 2019-02-21 | Push mechanism of carbon fiber composite particle injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209738155U true CN209738155U (en) | 2019-12-06 |
Family
ID=68707482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920220245.3U Expired - Fee Related CN209738155U (en) | 2019-02-21 | 2019-02-21 | Push mechanism of carbon fiber composite particle injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209738155U (en) |
-
2019
- 2019-02-21 CN CN201920220245.3U patent/CN209738155U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209395199U (en) | A kind of mould for plastics automatic demoulding mechanism | |
| CN209738155U (en) | Push mechanism of carbon fiber composite particle injection molding machine | |
| CN105731059B (en) | A kind of robot production line and its method for demoulding and carrying for washing machine door seal | |
| CN216068377U (en) | Automatic grabbing and clamping jig for transverse manipulator | |
| CN207190145U (en) | A kind of novel vertical injection machine | |
| CN207224475U (en) | A kind of mould bases for being conveniently replaceable mode | |
| CN216579032U (en) | Cutting device for injection mold sprue | |
| CN203267126U (en) | Injection mould with side parting core pulling | |
| CN109940795B (en) | Automatic internal mold loading and demolding device for cable intermediate joint rubber piece | |
| CN201913772U (en) | Side glue feeding injection molding mechanism capable of automatically shearing pouring gate | |
| CN201538005U (en) | Injection molding machine | |
| CN212097641U (en) | Molding press for carbon fiber material treatment | |
| CN208529614U (en) | A kind of pull ring production mould | |
| CN211105345U (en) | Die for processing lighting fixing piece of printer | |
| CN108620444B (en) | Hydraulic pressure red punching raw material processing device | |
| CN206367140U (en) | Thermoplastic injection's mould | |
| CN214025477U (en) | Be applied to mould dismouting tool of ASM plastic envelope equipment | |
| CN215661537U (en) | Mould guider is used in injection molding of miniature electron plastic product | |
| CN214447795U (en) | Multi-cavity silicone rubber sheath die capable of being erected | |
| CN212666565U (en) | Multi-specification product interchange common die carrier and in-die automatic double-color translation die | |
| CN215902701U (en) | Part die-casting die for production of high-voltage transmission line iron frame | |
| CN219968704U (en) | Fast-assembling formula injection mold | |
| CN219381017U (en) | External demoulding mechanism of refractory material forming hydraulic machine body | |
| CN212350465U (en) | Slider drilling frock | |
| CN218557870U (en) | Novel combined injection mold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |