CN116423748A - Horizontal injection molding machine for producing and manufacturing flat needle material strips - Google Patents
Horizontal injection molding machine for producing and manufacturing flat needle material strips Download PDFInfo
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- CN116423748A CN116423748A CN202310530833.8A CN202310530833A CN116423748A CN 116423748 A CN116423748 A CN 116423748A CN 202310530833 A CN202310530833 A CN 202310530833A CN 116423748 A CN116423748 A CN 116423748A
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- 239000000463 material Substances 0.000 title claims abstract description 135
- 238000001746 injection moulding Methods 0.000 title claims abstract description 94
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 239000004033 plastic Substances 0.000 claims abstract description 30
- 229920003023 plastic Polymers 0.000 claims abstract description 30
- 238000004804 winding Methods 0.000 claims abstract description 27
- 238000012795 verification Methods 0.000 claims abstract description 21
- 238000003754 machining Methods 0.000 claims abstract description 5
- 238000005520 cutting process Methods 0.000 claims description 30
- 230000005540 biological transmission Effects 0.000 claims description 19
- 230000002093 peripheral effect Effects 0.000 claims description 18
- 238000001514 detection method Methods 0.000 claims description 14
- 238000004140 cleaning Methods 0.000 claims description 10
- 239000002699 waste material Substances 0.000 claims description 10
- 238000007689 inspection Methods 0.000 claims 1
- 238000005096 rolling process Methods 0.000 abstract description 19
- 238000000034 method Methods 0.000 abstract description 15
- 239000002991 molded plastic Substances 0.000 abstract description 2
- 238000000465 moulding Methods 0.000 description 11
- 239000002184 metal Substances 0.000 description 10
- 230000001681 protective effect Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 5
- 230000006698 induction Effects 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 238000010309 melting process Methods 0.000 description 2
- 239000012778 molding material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000013502 plastic waste Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14008—Inserting articles into the mould
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14065—Positioning or centering articles in the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14336—Coating a portion of the article, e.g. the edge of the article
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1769—Handling of moulded articles or runners, e.g. sorting, stacking, grinding of runners
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The application relates to a horizontal injection molding machine for producing and manufacturing flat needle material strips, which relates to the technical field of injection molding equipment and comprises a processing table and a winding table, wherein a control board and a control screen are further arranged on the processing table; the processing bench is provided with an injection molding assembly, a feeding assembly and a charging assembly, the injection molding assembly comprises a moving plate and a fixed plate, the side surface of the processing bench is provided with a driving piece for driving the moving plate to move towards or away from the fixed plate, the side surface of the fixed plate is provided with a first die, and the side surface of the moving plate, which is close to the fixed plate, is provided with a second die; the winding table is provided with a verification component and a winding component; this application sets up through the cooperation of injection molding subassembly, verification subassembly and rolling subassembly, and the process such as flat needle material area is moulded plastics, verification cuts and rolling are all accomplished through a piece of equipment to this has improved the machining efficiency that moulds plastics in flat needle material area.
Description
Technical Field
The application relates to the technical field of injection molding equipment, in particular to a horizontal injection molding machine for producing and manufacturing a flat needle material belt.
Background
Injection molding machines are a common industrial production facility for injecting molten plastic material into a mold to produce plastic articles of various shapes and sizes; the injection molding machine is widely applied to industries such as automobiles, electronics, medical treatment and the like, and becomes an important component part of modern industrial production. Flat pins are required to be used on some connectors, but a part of the outer peripheral surface of the flat pin needs to be subjected to injection molding by an injection molding machine, and the flat pin can be applied to the connector after injection molding is completed.
In the related art, an injection molding device for flat needle processing is generally a vertical injection molding machine, the vertical injection molding machine comprises a base, an upper die, a lower grinding tool, a driving cylinder and the like, the lower die is fixed on the base, the upper grinding tool is fixedly connected with the end part of a telescopic rod of the cylinder, the vertical injection molding machine is connected with an injection molding material feeder and is used for changing raw materials such as plastic particles or powder into a flowing state through a heating and melting process, and then molten plastic materials are injected into the die through an injector to form a product; when the vertical injection molding machine carries out injection molding processing on the flat needle on the metal flat needle belt, the metal flat needle belt is placed on the lower die, and when the upper die and the lower die are assembled, an oil press is generally adopted to drive a driving cylinder to drive the upper die to move downwards to a position abutting against the upper side surface of the lower die, and molten plastic is injected into the die through an injection molding material feeder, so that the injection molding processing of the flat needle on the flat needle belt is completed.
However, after the injection molding equipment finishes the injection molding of the flat needle material belt, a worker is required to operate the detection equipment to detect and check the flat needle material belt after the injection molding is finished, the injection molding unqualified flat needle is required to be cut from the metal flat needle belt by a tool, all the checking and the cutting of unqualified products are required, and finally the detected flat needle material belt is required to be wound by the winding equipment, so that the injection molding process is complex, more manpower is consumed, and meanwhile, the injection molding efficiency of the metal flat needle belt is not remarkably improved.
Disclosure of Invention
The utility model aims at providing a horizontal injection molding machine for flat needle material area production and manufacturing, solve among the above-mentioned correlation technique after injection molding equipment finishes the processing of moulding plastics to flat needle material area, still need detect through check out, cut to the flat needle material area that finishes moulding plastics, still need pass through the rolling equipment and roll up the flat needle material area that finishes detecting at last, the production process is more loaded down with trivial details and the lower problem of flat needle material area machining efficiency.
The application provides a horizontal injection molding machine for flat needle material area production manufacturing adopts following technical scheme:
the horizontal injection molding machine for producing and manufacturing the flat needle material belt comprises a processing table and a winding table positioned on the side surface of the processing table, wherein a control board and a control screen positioned on the side surface of the control board are further arranged on the processing table; the device comprises a processing table, a flat needle feeding belt and a molten state plastic feeding mechanism, wherein an injection molding assembly, a feeding assembly for feeding the flat needle feeding belt and a feeding assembly for feeding molten state plastic are arranged on the processing table; the flat needle material strip winding device is characterized in that a verification assembly for detecting the flat needle after injection molding and cutting the waste flat needle is arranged on the winding table, and a winding assembly for collecting the flat needle material strip after verification is arranged on the side face of the winding table.
By adopting the technical scheme, in the injection molding process of the flat needle material belt, feeding of the metal flat needle material belt to be molded is completed through the feeding component, the flat needle on the metal flat needle material belt is subjected to injection molding processing through the injection molding component, the feeding component is used for providing molten plastics used by the injection molding component, after the processing is completed, whether a flat needle injection molding finished product meets the standard or not is detected through the verification component, and screening and cutting which does not meet the standard are performed; finally, rolling the qualified metal flat needle material belt which is subjected to injection molding through a rolling component; the injection molding, verification, cutting, rolling and other processes of the flat needle material belt are completed through one piece of equipment, so that the injection molding processing efficiency of the flat needle material belt is improved.
Optionally, the fixed support frame that is equipped with on the movable plate, the feeding subassembly is including installing at the support frame side and rotating first rotation wheel and the second rotation wheel of being connected with the support frame rotation, the side of second rotation wheel is equipped with the first power spare that drives second rotation wheel pivoted.
Through adopting above-mentioned technical scheme, owing to wait to process flat needle material area and divide into two-layer, be flat needle material area body and paste the protection film on flat needle material area respectively, the flat needle material area of unseparation is installed on first rotation wheel, and the protection film twines the outer peripheral face at the second rotation wheel, drives the second through first power spare and rotates to this separates the protection film from flat needle material area, is convenient for follow-up to the injection molding of flat needle material area.
Optionally, be provided with the deflector that is located first rotation wheel below on the support frame, be equipped with on the deflector and supply flat needle material area to put into and gliding guide way, the one end bending and the extension to the top of second mould of first rotation wheel are kept away from to the deflector.
Through adopting above-mentioned technical scheme, the flat needle material area that has been separated with the protection film is put into the inside of guide way to slide to the side of second mould along the length direction of guide way, through the setting of guide way on the deflector, both be spacing to flat needle material area, also be convenient for simultaneously remove flat needle material area to the side of second mould, make things convenient for follow-up injection molding to flat needle material area.
Optionally, a lower fixing frame is arranged at the lower side of the second die, a clamping assembly is arranged on the side face of the lower fixing frame, the clamping assembly comprises a driving source, a transmission piece and a first positioning wheel, a plurality of positioning blocks are uniformly distributed on the outer peripheral surface of the first positioning wheel, the driving source drives the first positioning wheel to rotate through the transmission piece, and a plurality of positioning holes for the positioning blocks to insert are uniformly formed in the flat needle material belt along the length direction of the flat needle material belt; the clamping assembly further comprises a sensing piece for sensing the moving distance of the flat needle material belt.
Through adopting above-mentioned technical scheme, the driving source passes through the driving medium and drives first locating wheel rotation, at the rotation in-process of first locating wheel, the locating piece on the first locating wheel outer peripheral face inserts the locating hole on the flat needle material area inside, along with the rotation of first locating wheel, it removes to drive flat needle material area in the side of second mould, detect flat needle material area through the sensing piece and remove after a certain distance, the driving source pauses, then begin to carry out injection molding to the flat needle material area of the part of second mould side, through the setting of clamping subassembly, the flat needle material area feeding of treating moulding plastics more accurately, reduce flat needle material area and appear skew or dislocation's possibility when moulding plastics, improve flat needle material area at the accuracy of in-process of moulding plastics.
Optionally, the upside of second mould is provided with the mount, clamping assembly still includes a plurality of second locating wheels of being connected with last mount side rotation, the outer peripheral face of second locating wheel and the surface butt in flat needle material area, the outer peripheral face of second locating wheel also evenly distributed has a plurality of locating pieces of inserting the locating hole inside.
Through adopting above-mentioned technical scheme, flat needle material area is in the removal in-process of second mould side, through the installation setting of second locating wheel, the locating piece on the second locating wheel outer peripheral face inserts inside different locating holes along with the removal of flat needle material area to this stability when further improving flat needle material area and moving at the second mould side.
Optionally, the upside of control panel is provided with the clearance subassembly, the clearance subassembly is including fixing support arm, first actuating cylinder and the second actuating cylinder at the control panel upside, first actuating cylinder installs support arm upside and installation face and horizontal plane parallel, the telescopic link tip of first actuating cylinder is provided with rotatory cylinder, rotatory cylinder is provided with the second actuating cylinder that sets up perpendicularly with first actuating cylinder dorsad first actuating cylinder's side, rotatory cylinder is used for driving the second actuating cylinder and rotates, pneumatic finger is installed to the telescopic link tip of second actuating cylinder.
Through adopting above-mentioned technical scheme, after the flat needle injection molding to flat needle material area is accomplished, the inside of second mould can remain the plastics waste material, through the setting of first actuating cylinder, revolving cylinder and second actuating cylinder, can make pneumatic finger remove to the side of first mould to through the inside remaining plastics centre gripping of pneumatic finger with first mould, the cooperation of rethread first actuating cylinder, revolving cylinder and second actuating cylinder shifts the waste material of pneumatic finger centre gripping to the assigned position, the processing in follow-up flat needle material area of being convenient for.
Optionally, the processing platform is installed to the upside of rolling platform, the verification subassembly includes detection portion, detection portion is including installing a plurality of detecting instruments in rolling platform top, be provided with the detection ring that is located the processing platform top on the detecting instrument.
Through adopting above-mentioned technical scheme, when flat needle material area moves on the processing bench, through the installation setting of a plurality of detecting instrument, can detect the flat needle the same with detecting instrument quantity simultaneously to whether it is qualified to detect the injection molding of flat needle on the flat needle material area from this.
Optionally, the verification assembly further comprises a cutting part, wherein the cutting part comprises a cutting block positioned above the processing table and a second power piece for driving the cutting block to move towards the direction close to the processing table.
By adopting the technical scheme, when the detecting instrument detects the flat needle which does not meet the standard, the second power piece is started to drive the cutting block to cut off the corresponding flat needle which does not meet the standard, so that the flat needle which does not meet the standard in injection molding exists in the last rolled flat needle material belt.
Optionally, the processing bench is provided with the collection slide that is located the cutting piece below, the inside of rolling bench is provided with the collection box that is located collection slide lower extreme open-ended.
Through adopting above-mentioned technical scheme, cut flat needle waste material that the piece cut out falls into the collection box inside through collecting the slide to this is through the cooperation setting of collecting slide and collecting box, realizes being cut out the collection of waste material, is convenient for cut out the collection clearance of flat needle waste material to the cut.
Optionally, the winding assembly comprises a third rotating wheel fixed on the side surface of the treatment table and a third power piece for driving the third rotating wheel to rotate.
Through adopting above-mentioned technical scheme, in the flat needle material area rolling process to having verified and cut and finishing, through the cooperation setting of third power spare and third rotation wheel, the third power spare drives the rotation of third rotation wheel, pulls and has finished moulding plastics and detects flat needle material area winding at the outer peripheral face of third rotation wheel that cuts that finishes to this realizes the rolling to flat needle material area.
In summary, the present application includes at least one of the following beneficial technical effects:
1. through the cooperation setting of subassembly, verification subassembly and the rolling subassembly of moulding plastics, the process such as flat needle material area is moulded plastics, verification cuts and rolling are all accomplished through an equipment to this has improved the machining efficiency of moulding plastics in flat needle material area.
2. Through the setting of clamping subassembly, the actuating source passes through the driving medium and drives first locating wheel rotation, at the rotation in-process of first locating wheel, the locating piece on the outer peripheral face of first locating wheel inserts the locating hole on the flat needle material area inside, along with the rotation of first locating wheel, drive flat needle material area and remove in the side of second mould, detect flat needle material area through the sensing piece and remove after a certain distance, the actuating source pauses, then begin to carry out injection molding to the flat needle material area of second mould side, thereby more accurate flat needle material area feeding of treating moulding plastics, reduce flat needle material area and appear skew or dislocation's possibility when moulding plastics, improve flat needle material area accuracy when the processing of moulding plastics.
3. Through the arrangement of the verification assembly, when the flat needle material belt moves on the processing table, the flat needles with the same number as that of the detection instruments can be detected at the same time, so that whether the injection molding of the flat needles on the flat needle material belt is qualified or not can be detected; when the detecting instrument detects the flat needle which does not meet the standard, the second power piece is started to drive the cutting block to cut off the flat needle which corresponds to the flat needle which does not meet the standard, so that the flat needle which does not meet the standard in injection molding exists in the finally rolled flat needle material belt.
Drawings
FIG. 1 is a schematic overall structure of an embodiment of the present application;
FIG. 2 is a schematic cross-sectional view of the whole embodiment of the present application;
FIG. 3 is a schematic view of a mounting arrangement embodying a charging assembly according to an embodiment of the present application;
FIG. 4 is a schematic view of a partial cross-sectional structure embodying an injection molding assembly mounting fit according to an embodiment of the present application;
FIG. 5 is a partial structural schematic diagram of an embodiment of the present application embodying a cleaning assembly mounting fit;
FIG. 6 is a schematic view of a partial structure embodying a feed assembly mounting fit in an embodiment of the present application;
FIG. 7 is a schematic structural diagram showing distribution of positioning holes on a flat needle material belt according to an embodiment of the present application;
FIG. 8 is a schematic view of a partial structure of a mounting engagement of a clamping assembly according to an embodiment of the present application;
FIG. 9 is a partial schematic view of a second positioning wheel mounting arrangement embodying an embodiment of the present application;
FIG. 10 is a schematic view of a partial cross-sectional structure embodying a verification assembly mounting fit in accordance with an embodiment of the present application;
FIG. 11 is a schematic cross-sectional view showing the mounting engagement of the cutting portion according to the embodiment of the present application;
FIG. 12 is an enlarged schematic view of portion A of FIG. 11;
FIG. 13 is a schematic cross-sectional view of an embodiment of the present application showing the installation engagement of the winding assembly.
In the figure, 1, a processing table; 11. a control board; 12. a control screen; 13. a guide rod; 14. a first through hole; 15. a limit belt; 151. a limit groove; 16. a charging assembly; 161. a feeder of the injection molding machine; 2. a feed assembly; 21. a first rotating wheel; 22. a second rotating wheel; 23. a first power member; 231. a first stepping motor; 3. an injection molding assembly; 31. a driving member; 311. a pneumatic cylinder; 32. a moving plate; 33. a fixing plate; 34. a first mold; 35. a second mold; 351. a lower fixing frame; 352. an upper fixing frame; 36. a support frame; 37. a guide plate; 371. a guide groove; 4. a winding table; 41. a processing station; 42. a first arcuate plate; 43. a second arcuate plate; 44. an operation screen; 45. collecting a slideway; 46. a collection box; 5. a verification component; 51. a detection unit; 511. a detection instrument; 512. a detection ring; 52. a cutting part; 521. cutting the blocks; 522. a second power member; 6. a winding assembly; 61. a third rotating wheel; 62. a third power member; 621. a second stepping motor; 7. cleaning the assembly; 71. a support arm; 72. a first driving cylinder; 73. a second driving cylinder; 74. a rotary cylinder; 75. pneumatic fingers; 8. positioning holes; 9. clamping the assembly; 91. a driving source; 911. a driving motor; 92. a transmission member; 921. a first driving wheel; 922. a second driving wheel; 923. a transmission shaft; 93. a first positioning wheel; 931. a positioning block; 94. an induction member; 95. and a second positioning wheel.
Detailed Description
The present application is described in further detail below with reference to the accompanying drawings.
Examples:
referring to fig. 1 and 2, a horizontal injection molding machine for producing and manufacturing flat needle material belts comprises a processing table 1, wherein a feeding component 2, an injection molding component 3 and a feeding component 16 are arranged on the processing table 1, a rolling table 4 is arranged on the side surface of the processing table 1, a checking component 5 and a rolling component 6 are arranged on the rolling table 4, feeding of the metal flat needle material belts to be molded is completed through the feeding component 2, the injection molding component 3 performs injection molding on flat needles on the metal flat needle material belts, the feeding component 16 is used for providing flowing state plastics for the injection molding component 3, after the injection molding processing is completed, whether the flat needle injection molding finished products meet standards or not is detected through the checking component 5 on the rolling table 4, and screening and cutting which do not meet the standards are performed; and finally, rolling the qualified metal flat needle material belt which is finished by injection molding by the rolling component 6.
Referring to fig. 3 and 4, a control board 11 is fixedly installed on the upper side of the processing table 1, and a control screen 12 is installed on the outer side of the control board 11; the injection molding assembly 3 comprises a driving piece 31, a moving plate 32 and a fixed plate 33, wherein the fixed plate 33 is fixed on the side surface of the control plate 11 along the vertical direction, and a first mold 34 vertical to the ground is arranged on the fixed plate 33; the driving piece 31 is a pneumatic cylinder 311 fixed on the upper side of the processing table 1, a second die 35 is fixedly arranged on the side surface of the moving plate 32, which is close to the fixed plate 33, the second die 35 can move to a position which is attached to the first die 34, and the pneumatic cylinder 311 drives the moving plate 32 to move towards a direction which is close to or far away from the first die 34; four guide rods 13 penetrating through the moving plate 32 and the fixed plate 33 are fixed above the processing table 1, and the pneumatic cylinder 311 drives the moving plate 32 to move along the length direction of the guide rods 13, so that the moving plate 32 is more stable in the moving process; because the common vertical injection molding machine is generally driven by the hydraulic press, the pneumatic cylinder 311 has higher working efficiency than the common vertical injection molding machine.
Referring to fig. 3 and 4, the charging assembly 16 is an injection molding machine charging machine 161 for changing raw materials such as plastic particles or powder into a flowing state through a heating and melting process, and the injection molding machine charging machine 161 is communicated with a first cavity inside the first mold 34 after penetrating the control plate 11 and the fixing plate 33 through a connecting pipe for injecting the plastic in the flowing state into the inside of the first cavity on the first mold 34.
Referring to fig. 5, a cleaning assembly 7 is arranged on the upper side of the control board 11, the cleaning assembly 7 comprises a supporting arm 71, a first driving air cylinder 72 and a second driving air cylinder 73, wherein the supporting arm 71 is fixed on the upper surface of the control board 11, the first driving air cylinder 72 is installed on the upper surface of the supporting arm 71, the installation surface is parallel to the horizontal plane, a rotating air cylinder 74 is fixedly installed at the end part of a telescopic rod of the first driving air cylinder 72, a second driving air cylinder 73 which is arranged perpendicularly to the first driving air cylinder 72 is installed at the side surface of the rotating air cylinder 74 facing away from the first driving air cylinder 72, and the rotating air cylinder 74 is used for driving the second driving air cylinder 73 to rotate, and a pneumatic finger 75 is installed at the end part of the telescopic rod of the second driving air cylinder 73; through the arrangement of the first driving air cylinder 72, the rotating air cylinder 74 and the second driving air cylinder 73, the pneumatic finger 75 can be moved to the side face of the first die 34, residual plastic in the first die 34 is clamped through the pneumatic finger 75, and waste clamped by the pneumatic finger 75 is transferred to a designated position through the cooperation of the first driving air cylinder 72, the rotating air cylinder 74 and the second driving air cylinder 73, so that the subsequent processing of the flat needle material belt is facilitated.
Referring to fig. 6, a support frame 36 is fixedly connected to the moving plate 32 through bolts, the feeding assembly 2 includes a first rotating wheel 21 and a second rotating wheel 22 rotatably connected to a side surface of the support frame 36, and a first power member 23 for driving the second rotating wheel 22 to rotate is disposed on a side surface of the second rotating wheel 22, wherein the first power member 23 is a first stepping motor 231; the flat needle material belt to be processed is divided into two layers, namely a flat needle material belt body and a protective film stuck on the flat needle material belt, the flat needle material belt which is not separated is arranged on the first rotating wheel 21, and the first stepping motor 231 drives the second rotating wheel 22 to rotate, so that the flat needle material belt body is separated from the protective film and the protective film is wound.
Referring to fig. 3, a guide plate 37 positioned below the first rotating wheel 21 is fixedly installed on the support frame 36, a guide groove 371 for guiding and limiting the flat needle material belt separated from the protective film is formed in the guide plate 37, one end of the guide plate 37 away from the first rotating wheel 21 extends to the upper side of the second mold 35, and the flat needle material belt moves from top to bottom along the guide groove 371 on the guide plate 37 to the side surface of the second mold 35 close to the first mold 34 (see fig. 4).
Referring to fig. 7 and 8, the length of each flat needle moving the flat needle material belt body is a flat needle unit, and a plurality of positioning holes 8 are uniformly distributed on the flat needle material belt body along the length direction of the flat needle material belt body; the lower side of the second die 35 is fixedly provided with a lower fixing frame 351, the side surface of the lower fixing frame 351 is provided with a clamping assembly 9, the clamping assembly 9 comprises a driving source 91, a transmission piece 92 and a first positioning wheel 93, the driving source 91 is a driving motor 911 fixed on the lower fixing frame 351, the transmission piece 92 comprises a first transmission wheel 921, a second transmission wheel 922 and a transmission shaft 923, the first transmission wheel 921 is fixedly connected with an output shaft of the driving motor 911 coaxially, the transmission shaft 923 is rotatably connected with the side surface of the lower fixing frame 351, the second transmission wheel 922 is fixedly connected with the transmission shaft 923 coaxially, two first positioning wheels 93 are fixedly sleeved on the transmission shaft 923, a plurality of positioning blocks 931 which can be inserted into the positioning holes 8 are uniformly arranged on the outer peripheral surface of the first positioning wheels 921 and the outer peripheral surface of the second transmission wheel 922 are jointly sleeved with a transmission belt; the driving motor 911 drives the first positioning wheel 93 to rotate through the transmission belt, so that the positioning block 931 is inserted into the positioning hole 8 on the flat needle material belt, and the flat needle material belt is driven to move downwards.
Referring to fig. 8 and 9, an upper fixing frame 352 is disposed at an upper side of the second mold 35, the clamping assembly 9 further includes an induction member 94 fixedly installed at a side surface of the upper fixing frame 352, wherein the induction member 94 is an infrared sensor, and the induction member 94 is detected by the infrared sensor, and after the driving motor 911 drives the driving belt to move down by four units, the driving motor 911 is suspended, and then injection molding is performed on four flat needles fixed at the side surface of the second mold 35.
Referring to fig. 9, the clamping assembly 9 further includes two second positioning wheels 95 rotatably connected to the side of the upper fixing frame 352, and a plurality of positioning blocks 931 are uniformly distributed on the outer peripheral surface of the second positioning wheels 95, so that the positioning blocks 931 on the second positioning wheels 95 are inserted into the positioning holes 8 on the flat needle material belt in the downward moving process of the flat needle material belt; thereby further improving the stability of the flat needle material strip during the lateral movement of the second mold 35.
Referring to fig. 3 and 4, after the flat needle material belt is fixed by the clamping assembly 9 (see fig. 8), the pneumatic cylinder 311 is started to drive the second mold 35 to move towards the direction close to the first mold 34, and the second mold 35 is abutted against the side surface of the first mold 34, namely, the first mold 34 and the second mold 35 clamp four flat needle units positioned on the side surface of the second mold 35, and then the plastic in a flowing state is injected into the first mold cavity by the injection molding machine feeder 161, so that the four flat needle units positioned between the first mold 34 and the second mold 35 are injection molded; when the injection molding is completed, the pneumatic cylinder 311 drives the second mold 35 to move away from the first mold 34, and simultaneously, the cleaning assembly 7 is used for cleaning plastic waste inside the first mold cavity; and then the clamping assembly 9 (see fig. 8) is started again to enable the flat needle material belt to continuously move downwards by four flat needle units, and the clamping assembly 9 stops to act to fix the flat needle material belt, so that injection molding processing is continuously carried out, and the flat needle material belt is circularly reciprocated.
Referring to fig. 4, a first through hole 14 through which the flat needle material belt is penetrated after injection molding is arranged on the side surface of the processing table 1, meanwhile, a limit belt 15 is arranged on the bottom side of the processing table 1, a limit groove 151 into which the flat needle material belt is inserted and slides is arranged on the limit belt 15, and the flat needle material belt after injection molding is conveniently moved to the next processing procedure through the arrangement of the first through hole 14 and the limit groove 151 on the limit belt 15.
Referring to fig. 10, a processing table 41 is fixedly installed on the winding table 4, a first arc-shaped plate 42 close to the processing table 1 (see fig. 2) and a second arc-shaped plate 43 far away from the processing table 1 (see fig. 2) are installed on the processing table 41, and the flat needle material belt after injection molding is moved to the upper side surface of the processing table 41 along the arc-shaped outer circumferential surface of the first arc-shaped plate 42.
Referring to fig. 10, the verification assembly 5 includes a detecting portion 51 and a cutting portion 52, wherein the detecting portion 51 includes two CDD detecting instruments 511, and a detecting ring 512 located above the processing table 41 is disposed on the detecting instruments 511, so as to detect two injection molded flat needles on a flat needle material belt at the same time; the winding table 4 is provided with an operation panel 44, and parameters of the CDD detection instrument 511 are detected and adjusted by the operation panel 44.
Referring to fig. 11 and 12, the cutting part 52 includes a cutting block 521 located above the process and a second power member 522 for driving the cutting block 521 to move toward the process table 41, wherein the second power member 522 is a first cylinder, that is, the cutting block 521 is driven to move by the first cylinder; when the CDD detecting instrument 511 (see fig. 10) detects a flat needle that is not acceptable for injection molding, the first cylinder is activated, causing the cutting block 521 to cut the flat needle that is not acceptable.
Referring to fig. 11, the lower side of the processing table 41 is provided with a collecting slide 45 located under the cutting block 521 at the same time, both the upper end and the lower end of the collecting slide 45 are provided with openings, the inside of the winding table 4 is provided with a collecting box 46 located at the lower end opening of the collecting slide 45, and the waste cut by the cutting block 521 falls into the collecting box 46 through the upper opening of the collecting slide 45, so that the collection of the cut waste is realized through the cooperation setting of the collecting slide 45 and the collecting box 46.
Referring to fig. 13, the detected and cut flat needle material tape slides out from the processing table 41 (see fig. 10) along the arc-shaped outer peripheral surface of the second arc-shaped plate 43; the winding assembly 6 comprises a third rotating wheel 61 and a third power piece 62 for driving the third rotating wheel 61 to rotate, wherein the third power piece 62 is a second stepping motor 621, and the flat needle material belt is fixed with the outer peripheral surface of the third rotating wheel 61; the second stepping motor 621 drives the third rotating wheel 61 to rotate so as to drag the flat needle material belt which is already injection molded and is detected to be cut to be wound on the outer peripheral surface of the third rotating wheel 61, thereby realizing the winding of the flat needle material belt.
The implementation principle of the embodiment of the application is as follows:
in the injection molding process of the flat needle material belt, the first stepping motor 231 and the second stepping motor 621 are started to respectively drive the second rotating wheel 22 and the third rotating wheel 61 to rotate, and the flat needle material belt body is separated from the protective film and the protective film is wound; the flat needle material tape which has been separated from the protective film is moved from top to bottom along the guide groove 371 on the guide plate 37 to the side of the second mold 35 adjacent to the first mold 34; the flat needle material belt positioned on the side surface of the second die 35 is locked through the clamping component 9 after descending every two units of flat needles; then, the pneumatic cylinder 311 is started to drive the second mold 35 to move towards the direction close to the first mold 34 and to be abutted against the side surface of the first mold 34, namely, the first mold 34 and the second mold 35 clamp part of the flat needle material belt, and then the plastic in a flowing state is injected into the first mold cavity through the injection molding machine feeder 161; after injection molding is completed, the pneumatic cylinder 311 drives the second mold 35 to move away from the first mold 34, and simultaneously, the cleaning assembly 7 is used for cleaning plastic waste in the first mold cavity; then the clamping assembly 9 unlocks the flat needle material belt, and the flat needle material belt continuously moves downwards.
The injection molded flat needle material belt penetrates through the first through hole 14 and slides to the upper side surface of the processing table 41 along the length direction of the limiting groove 151, and the flat needle material belt moving to the upper side surface of the processing table 41 is inserted into the clamping groove 412 and slides along the length direction of the clamping groove 412; in the moving process of the flat needle material belt along the length direction of the clamping groove 412, the flat needle material belt which is unqualified in injection molding is cut through the verification component 5, and finally the flat needle material belt which is subjected to verification cutting is wound through the third rotating wheel 61.
The embodiments of this embodiment are all preferred embodiments of the present application, and are not intended to limit the scope of the present application, in which like parts are denoted by like reference numerals. Therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (10)
1. The horizontal injection molding machine for producing and manufacturing the flat needle material belt comprises a processing table (1) and a winding table (4) positioned on the side surface of the processing table (1), wherein a control board (11) and a control screen (12) arranged on the side surface of the control board (11) are further arranged on the processing table (1);
the plastic injection molding machine is characterized in that an injection molding assembly (3), a feeding assembly (2) for feeding flat needle material belts and a feeding assembly (16) for feeding molten plastic are arranged on the machining table (1), the injection molding assembly (3) comprises a moving plate (32) and a fixed plate (33) which are arranged in the vertical direction, a driving piece (31) for driving the moving plate (32) to move towards a direction close to or far away from the fixed plate (33) is arranged on the side surface of the machining table (1), a first die (34) is arranged on the side surface of the fixed plate (33), and a second die (35) is arranged on the side surface of the moving plate (32) close to the fixed plate (33);
the flat needle material strip inspection device is characterized in that a verification component (5) for detecting the flat needle after injection molding and cutting the waste flat needle is arranged on the winding table (4), and a winding component (6) for collecting the flat needle material strip after verification is arranged on the side face of the winding table (4).
2. The horizontal injection molding machine for producing and manufacturing flat needle material belts according to claim 1, wherein a supporting frame (36) is fixedly arranged on the moving plate (32), the feeding component (2) comprises a first rotating wheel (21) and a second rotating wheel (22) which are installed on the side face of the supporting frame (36) and are rotationally connected with the supporting frame (36), and a first power piece (23) for driving the second rotating wheel (22) to rotate is arranged on the side face of the second rotating wheel (22).
3. A horizontal injection molding machine for producing flat needle material belts according to claim 2, characterized in that a guide plate (37) positioned below the first rotating wheel (21) is arranged on the supporting frame (36), a guide groove (371) for placing and sliding the flat needle material belts is arranged on the guide plate (37), and one end of the guide plate (37) far away from the first rotating wheel (21) is bent and extends to the upper side of the second mold (35).
4. The horizontal injection molding machine for producing and manufacturing the flat needle material belt according to claim 1, wherein a lower fixing frame (351) is arranged on the lower side of the second mold (35), a clamping assembly (9) is arranged on the side face of the lower fixing frame (351), the clamping assembly (9) comprises a driving source (91), a transmission piece (92) and a first positioning wheel (93), a plurality of positioning blocks (931) are uniformly distributed on the outer peripheral face of the first positioning wheel (93), the driving source (91) drives the first positioning wheel (93) to rotate through the transmission piece (92), and a plurality of positioning holes (8) for the positioning blocks (931) to insert are uniformly formed in the flat needle material belt along the length direction of the flat needle material belt; the clamping assembly (9) further comprises a sensing piece (94) for sensing the moving distance of the flat needle material belt.
5. The horizontal injection molding machine for producing and manufacturing the flat needle material belt according to claim 4, wherein an upper fixing frame (352) is arranged on the upper side of the second mold (35), the clamping assembly (9) further comprises a plurality of second positioning wheels (95) rotationally connected with the side face of the upper fixing frame (352), the outer peripheral face of each second positioning wheel (95) is abutted to the surface of the flat needle material belt, and a plurality of positioning blocks (931) inserted into the positioning holes (8) are uniformly distributed on the outer peripheral face of each second positioning wheel (95).
6. The horizontal injection molding machine for producing and manufacturing flat needle material belts according to claim 1, wherein a cleaning assembly (7) is arranged on the upper side of the control board (11), the cleaning assembly (7) comprises a supporting arm (71) fixed on the control board (11), a first driving air cylinder (72) and a second driving air cylinder (73), the first driving air cylinder (72) is arranged on the upper side of the supporting arm (71) and is parallel to the horizontal plane in mounting surface, a rotary air cylinder (74) is arranged at the end part of a telescopic rod of the first driving air cylinder (72), a second driving air cylinder (73) which is perpendicular to the first driving air cylinder (72) is arranged on the side surface of the rotary air cylinder (74) facing away from the first driving air cylinder (72), the rotary air cylinder (74) is used for driving the second driving air cylinder (73) to rotate, and a pneumatic finger (75) is arranged at the end part of the telescopic rod of the second driving air cylinder (73).
7. The horizontal injection molding machine for producing and manufacturing flat needle material belts according to claim 1, characterized in that a processing table (41) is mounted on the upper side of the winding table (4), the verification assembly (5) comprises a detection part (51), the detection part (51) comprises a plurality of detection instruments (511) mounted above the winding table (4), and a detection ring (512) positioned above the processing table (41) is arranged on the detection instruments (511).
8. The horizontal injection molding machine for flat needle material belt production and manufacturing according to claim 7, wherein the verification assembly (5) further comprises a cutting part (52), and the cutting part (52) comprises a cutting block (521) positioned above the processing table (41) and a second power piece (522) for driving the cutting block (521) to move towards the direction approaching the processing table (41).
9. The horizontal injection molding machine for producing and manufacturing flat needle material belts according to claim 8, characterized in that a collecting slide way (45) positioned below the cutting block (521) is arranged on the processing table (41), openings are arranged at the upper end and the lower end of the collecting slide way (45), and a collecting box (46) positioned at the opening of the lower end of the collecting slide way (45) is arranged in the winding table (4).
10. A horizontal injection molding machine for flat needle material belt production according to claim 8, characterized in that the winding assembly (6) comprises a third rotating wheel (61) fixed on the side of the processing table (41) and a third power element (62) for driving the third rotating wheel (61) to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310530833.8A CN116423748A (en) | 2023-05-09 | 2023-05-09 | Horizontal injection molding machine for producing and manufacturing flat needle material strips |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310530833.8A CN116423748A (en) | 2023-05-09 | 2023-05-09 | Horizontal injection molding machine for producing and manufacturing flat needle material strips |
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| CN116423748A true CN116423748A (en) | 2023-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310530833.8A Pending CN116423748A (en) | 2023-05-09 | 2023-05-09 | Horizontal injection molding machine for producing and manufacturing flat needle material strips |
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| CN (1) | CN116423748A (en) |
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