CN210791820U - Loading attachment is used in moulding plastics of pistol drill shell - Google Patents
Loading attachment is used in moulding plastics of pistol drill shell Download PDFInfo
- Publication number
- CN210791820U CN210791820U CN201921860951.0U CN201921860951U CN210791820U CN 210791820 U CN210791820 U CN 210791820U CN 201921860951 U CN201921860951 U CN 201921860951U CN 210791820 U CN210791820 U CN 210791820U
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- wall
- crushing
- conveying
- feeding
- injection molding
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Abstract
The utility model discloses a pistol drill shell is moulded plastics and is used loading attachment, including last feed cylinder, crushing case and a transport cylinder, there is raw material barrel one side outer wall bottom of going up the feed cylinder through the fix with screw, and smashes case and transport cylinder respectively through the top outer wall and one side outer wall top of fix with screw in raw material barrel, the inner wall middle part of smashing the case is provided with rubbing crusher and constructs, and smashes the inner wall bottom of case and have the filter screen board that the slope set up through the fix with screw, the recovery tube jack has all been opened to one side outer wall of smashing the case and the top outer wall of raw material barrel, and the inner wall of recovery tube jack is pegged graft and is had the recovery tube. The utility model discloses can carry out repeated smashing to the raw materials, reduce the raw materials granule size and help improving follow-up heating efficiency, two stock guide raw materials fall into between two crushing rollers, help guaranteeing crushing efficiency, can make the inside gas of raw materials pass through the blast pipe and discharge, and inside solution flowed into the injection molding pipe through the back flow, help improving product quality.
Description
Technical Field
The utility model relates to a pistol drill shell processingequipment technical field especially relates to a pistol drill shell is moulded plastics and is used loading attachment.
Background
The gun drill is light and handy, and portable is the drilling equipment that fields such as building, machining were used commonly, and the shell of gun drill is moulded plastics by plastic solution and is made, moulds plastics after heating the plastic granules of solid for the molten condition, adopts artifical mode more when carrying out the material loading to the raw materials at present, and is very inconvenient.
Through retrieval, chinese patent publication No. CN208759906U discloses an intelligent injection molding feeding device, which comprises a feeding bin, a heating furnace, a transparent storage box, a dust removing box and a dust adhering belt, wherein the device feeds raw materials into the dust removing box for dust removal and then feeds the raw materials into the heating furnace for heating, but solid particles are directly heated and are difficult to rapidly heat to a molten state, thereby seriously affecting the production efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a loading device for injection molding of a pistol drill shell.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a pistol drill shell is moulded plastics and is used loading attachment, includes feed cylinder, crushing case and a transport cylinder, there is raw material barrel one side outer wall bottom of feed cylinder through the fix with screw, and smashes case and transport cylinder respectively through the top outer wall and one side outer wall top of fix with screw in raw material barrel, the inner wall middle part of smashing the case is provided with rubbing crusher and constructs, and smashes the inner wall bottom of case and have the filter screen board that the slope set up through the fix with screw, the recovery tube jack has all been opened to one side outer wall of crushing case and the top outer wall of raw material barrel, and the inner wall of recovery tube jack is pegged graft and is had the recovery tube.
Preferably, the outer wall of the top of the feeding barrel is provided with a feeding shaft mounting hole, the inner wall of the feeding shaft mounting hole is connected with a feeding shaft through a bearing, the outer wall of the top of the feeding barrel is fixed with a feeding motor through a screw, and an output shaft of the feeding motor is fixed at one end of the feeding shaft through a coupler.
Preferably, the bottom of the outer wall of one side of going up the feed cylinder and the bottom outer wall of raw material cylinder all opened communicating pipe jack, and the inner wall of communicating pipe jack is pegged graft and is had communicating pipe, and the top of the outer wall of one side of going up the feed cylinder and the top outer wall of smashing the case all opened the conveyer pipe jack, and the inner wall of conveyer pipe jack is pegged graft and is had the conveyer pipe.
Preferably, rubbing crusher constructs including smashing motor and two crushing rollers, and smashes the inner wall both sides of case and all opens crushing roller mounting hole, and two crushing rollers are connected in the inner wall of two crushing roller mounting holes through the bearing respectively, and the one end outer wall of two crushing rollers all has drive gear, two drive gear intermeshing through the key-type connection.
Preferably, the crushing motor passes through the screw in one side outer wall of crushing case, and the output shaft of crushing motor is fixed in the one end outer wall of crushing roller through the shaft coupling, and the stock guide all welds at the both sides inner wall top of crushing case.
Preferably, the crushing box is fixed on the inner wall of the top of the conveying cylinder through screws, the inner wall of the conveying cylinder is fixed with the heat-conducting cylinder through screws, and the electric heating plate is fixed between the heat-conducting cylinder and the conveying cylinder through screws.
Preferably, a conveying motor is fixed on the outer wall of one side of the conveying cylinder through screws, a conveying shaft is fixed on an output shaft of the conveying motor through a coupler, and spiral blades and stirring rods are welded on two sides of the outer wall of the conveying shaft respectively.
Preferably, the outer wall of the bottom of the conveying cylinder is provided with a discharge port, and the inner wall of the discharge port is inserted with an injection molding pipe.
Preferably, the outer wall of the top of the conveying cylinder is provided with an exhaust hole, the inner wall of the exhaust hole is connected with an exhaust pipe in an inserted mode, the outer wall of one side of the exhaust pipe and the outer wall of one side of the injection molding pipe are provided with return pipe insertion holes, and the inner walls of the two return pipe insertion holes are connected with the same return pipe in an inserted mode.
Compared with the prior art, the utility model provides a pistol drill shell is moulded plastics and is used loading attachment possesses following beneficial effect:
1. this gun drill shell is moulded plastics and is used loading attachment, through the filter screen board and the recovery tube that set up, the raw materials after smashing pass through the filter and filter the back, and the raw materials of big granule falls back raw material section of thick bamboo along the recovery tube inside, can carry out repeated smashing to the raw materials, reduces the raw materials granule size and helps improving follow-up heating efficiency.
2. This pistol drill shell is moulded plastics and is used loading attachment, through the stock guide that sets up, two stock guides guide raw materials fall into between two crushing rollers, help guaranteeing crushing efficiency.
3. This gun drill shell is moulded plastics and is used loading attachment through blast pipe and the back flow that sets up, when the raw materials is carried to the spiral leaf, the puddler rotates the stirring raw materials, can make the inside gas of raw materials pass through the blast pipe and discharge, and solution flows into the inside of moulding plastics through the back flow, helps improving product quality.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, convenient operation is favorable to improving production efficiency.
Drawings
Fig. 1 is a schematic cross-sectional structural view of a feeding device for injection molding of a casing of a pistol drill provided by the present invention;
fig. 2 is a schematic view of the overall structure of a feeding device for injection molding of a casing of a pistol drill provided by the present invention;
fig. 3 is a schematic cross-sectional structure view of a feeding device conveying cylinder for injection molding of a pistol drill casing, which is provided by embodiment 2 of the present invention.
In the figure: 1-feeding motor, 2-feeding cylinder, 3-feeding shaft, 4-raw material cylinder, 5-conveying cylinder, 6-heat conducting cylinder, 7-conveying shaft, 8-electric heating plate, 9-injection molding pipe, 10-conveying motor, 11-filter screen plate, 12-crushing roller, 13-material guide plate, 14-conveying pipe, 15-transmission gear, 16-crushing box, 17-exhaust pipe and 18-return pipe.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-2, a loading attachment for injection molding of a casing of a pistol drill comprises a loading barrel 2, a crushing box 16 and a conveying barrel 5, wherein a raw material barrel 4 is fixed at the bottom of the outer wall of one side of the loading barrel 2 through screws, the crushing box 16 and the conveying barrel 5 are respectively fixed at the top outer wall and the top of the outer wall of one side of the raw material barrel 4 through screws, a crushing mechanism is arranged in the middle of the inner wall of the crushing box 16, a filter screen plate 11 which is obliquely arranged is fixed at the bottom of the inner wall of the crushing box 16 through screws, recovery pipe jacks are formed in the outer wall of one side of the crushing box 16 and the outer wall of the top of the raw material barrel 4, and recovery pipes are.
The utility model discloses in, the top outer wall of going up feed cylinder 2 is opened there is the material loading axle mounting hole, and the inner wall of material loading axle mounting hole is connected with material loading axle 3 through the bearing, and the top outer wall of going up feed cylinder 2 has material loading motor 1 through the fix with screw, and material loading motor 1's output shaft is fixed in the one end of material loading axle 3 through the shaft coupling.
The utility model discloses in, the communicating pipe jack has all been opened to one side outer wall bottom of going up feed cylinder 2 and the bottom outer wall of raw material cylinder 4, and the inner wall of communicating pipe jack is pegged graft and is had communicating pipe, and the conveyer pipe jack has all been opened to one side outer wall top of going up feed cylinder 2 and the top outer wall of smashing case 16, and the inner wall of conveyer pipe jack is pegged graft and is had conveyer pipe 14.
The utility model discloses in, rubbing crusher constructs including smashing motor and two crushing rollers 12, and smashes the inner wall both sides of case 16 and all opens crushing roller mounting hole, and two crushing rollers 12 are connected in the inner wall of two crushing roller mounting holes through the bearing respectively, and the one end outer wall of two crushing rollers 12 all has drive gear 15, two drive gear 15 intermeshing through the key-type connection.
The utility model discloses in, smash the motor and pass through the screw in one side outer wall of smashing case 16, and the output shaft of smashing the motor is fixed in the one end outer wall of smashing roller 12 through the shaft coupling, and the stock guide 13 has all been welded at the both sides inner wall top of smashing case 16.
The utility model discloses in, smash case 16 through the fix with screw in the top inner wall of a transport section of thick bamboo 5, and the inner wall of a transport section of thick bamboo 5 has a heat conduction section of thick bamboo 6 through the fix with screw, has electric plate 8 through the fix with screw between heat conduction section of thick bamboo 6 and the transport section of thick bamboo 5.
The utility model discloses in, one side outer wall of transport cylinder 5 has conveying motor 10 through the fix with screw, and conveying motor 10's output shaft is fixed with through the shaft coupling and carries axle 7, and spiral leaf and puddler have been welded respectively to the outer wall both sides of carrying axle 7.
The utility model discloses in, the bottom outer wall of a transport section of thick bamboo 5 is opened there is the discharge gate, and the inner wall of discharge gate is pegged graft and is had the pipe 9 of moulding plastics.
The working principle is as follows: start material loading motor 1, it promotes raw materials inside 4 raw material barrels to smash 16 insidely to rotate through material loading axle 3, start crushing motor and drive two crushing rollers 12 and rotate crushing raw materials in opposite directions, the raw materials after smashing falls into inside 6 heat conduction section of thick bamboos after filtering through filter plate 11, large granule raw materials fall into 4 inside regrinding of raw material barrels, open 8 heating raw materials of electric plate, start conveying motor 10 and drive and carry axle 7 to rotate, the spiral leaf rotates and carries the raw materials, the raw materials flows out through injection molding pipe 9.
Example 2
Referring to fig. 3, a gun drill shell is moulded plastics and is used loading attachment, the top outer wall of a transport section of thick bamboo 5 is opened there is the exhaust hole, and the inner wall in exhaust hole is pegged graft and is had blast pipe 17, and blast pipe 17 and one side outer wall of moulding plastics pipe 9 all open the back flow jack, and the inner wall of two back flow jacks is pegged graft and is had same back flow 18, and the inside gas of raw materials can be discharged through blast pipe 17, and inside solution flowed into injection moulding pipe 9 through back flow 18, helped improving product quality.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (9)
1. The utility model provides a pistol drill shell is moulded plastics and is used loading attachment, includes feed cylinder (2), crushing case (16) and transport cylinder (5), its characterized in that, there is raw material barrel (4) one side outer wall bottom of feed cylinder (2) through the fix with screw, and smashes case (16) and transport cylinder (5) and pass through the fix with screw top outer wall and one side outer wall top of raw material barrel (4) respectively, the inner wall middle part of smashing case (16) is provided with rubbing crusher and constructs, and smashes the inner wall bottom of case (16) and pass through fix with screw filter plate (11) that the slope set up, the top outer wall of one side outer wall of smashing case (16) and raw material barrel (4) all opens there is the recovery tube jack, and the inner wall of recovery tube jack is pegged graft and is had the recovery tube.
2. The feeding device for injection molding of the casing of the pistol drill according to claim 1, characterized in that a feeding shaft mounting hole is formed in the outer wall of the top of the feeding barrel (2), the inner wall of the feeding shaft mounting hole is connected with the feeding shaft (3) through a bearing, a feeding motor (1) is fixed to the outer wall of the top of the feeding barrel (2) through a screw, and an output shaft of the feeding motor (1) is fixed to one end of the feeding shaft (3) through a coupling.
3. The feeding device for injection molding of the casing of the pistol drill according to claim 2, characterized in that the bottom of the outer wall of one side of the feeding barrel (2) and the outer wall of the bottom of the raw material barrel (4) are both provided with communicating pipe jacks, the communicating pipes are inserted into the inner walls of the communicating pipe jacks, the top of the outer wall of one side of the feeding barrel (2) and the outer wall of the top of the crushing box (16) are both provided with conveying pipe jacks, and the conveying pipes (14) are inserted into the inner walls of the conveying pipe jacks.
4. The feeding device for injection molding of the casing of the pistol drill according to the claim 1, characterized in that the crushing mechanism comprises a crushing motor and two crushing rollers (12), the two sides of the inner wall of the crushing box (16) are provided with crushing roller mounting holes, the two crushing rollers (12) are respectively connected to the inner walls of the two crushing roller mounting holes through bearings, the outer wall of one end of each of the two crushing rollers (12) is connected with a transmission gear (15) through a key, and the two transmission gears (15) are meshed with each other.
5. The feeding device for injection molding of the casing of the pistol drill according to the claim 4, characterized in that the crushing motor is screwed on the outer wall of one side of the crushing box (16), the output shaft of the crushing motor is fixed on the outer wall of one end of the crushing roller (12) through a coupling, and the top parts of the inner walls of the two sides of the crushing box (16) are welded with the material guide plates (13).
6. The feeding device for injection molding of the shell of the pistol drill according to the claim 1, characterized in that the crushing box (16) is fixed on the top inner wall of the conveying cylinder (5) through screws, the heat conducting cylinder (6) is fixed on the inner wall of the conveying cylinder (5) through screws, and the electric heating plate (8) is fixed between the heat conducting cylinder (6) and the conveying cylinder (5) through screws.
7. The feeding device for injection molding of the casing of the pistol drill according to the claim 6, characterized in that the outer wall of one side of the conveying cylinder (5) is fixed with a conveying motor (10) through screws, the output shaft of the conveying motor (10) is fixed with a conveying shaft (7) through a coupling, and the two sides of the outer wall of the conveying shaft (7) are respectively welded with a spiral blade and a stirring rod.
8. The charging device for injection molding of the casing of the pistol drill according to the claim 1, characterized in that the outer wall of the bottom of the conveying cylinder (5) is provided with a discharge port, and the inner wall of the discharge port is inserted with an injection molding pipe (9).
9. The feeding device for injection molding of the casing of the pistol drill according to the claim 8, characterized in that the outer wall of the top of the conveying cylinder (5) is provided with an exhaust hole, the inner wall of the exhaust hole is inserted with an exhaust pipe (17), the outer wall of one side of the exhaust pipe (17) and the outer wall of one side of the injection molding pipe (9) are both provided with return pipe jacks, and the inner walls of the two return pipe jacks are inserted with the same return pipe (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921860951.0U CN210791820U (en) | 2019-10-31 | 2019-10-31 | Loading attachment is used in moulding plastics of pistol drill shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921860951.0U CN210791820U (en) | 2019-10-31 | 2019-10-31 | Loading attachment is used in moulding plastics of pistol drill shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210791820U true CN210791820U (en) | 2020-06-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921860951.0U Expired - Fee Related CN210791820U (en) | 2019-10-31 | 2019-10-31 | Loading attachment is used in moulding plastics of pistol drill shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210791820U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111976096A (en) * | 2020-07-08 | 2020-11-24 | 宁波职业技术学院 | Raw material leading-in device for injection molding of mold |
| CN112357629A (en) * | 2020-10-22 | 2021-02-12 | 付艳 | Agricultural and sideline products scientific research is with material conveyer of breaing up |
| CN112406068A (en) * | 2020-10-29 | 2021-02-26 | 江西省得一康管业有限公司 | Feeding device is used in production of high strength PVC pipe |
-
2019
- 2019-10-31 CN CN201921860951.0U patent/CN210791820U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111976096A (en) * | 2020-07-08 | 2020-11-24 | 宁波职业技术学院 | Raw material leading-in device for injection molding of mold |
| CN112357629A (en) * | 2020-10-22 | 2021-02-12 | 付艳 | Agricultural and sideline products scientific research is with material conveyer of breaing up |
| CN112406068A (en) * | 2020-10-29 | 2021-02-26 | 江西省得一康管业有限公司 | Feeding device is used in production of high strength PVC pipe |
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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: 20200619 Termination date: 20211031 |
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| CF01 | Termination of patent right due to non-payment of annual fee |