CN113147043A - Hot melting equipment for electronic product plastic connecting piece - Google Patents
Hot melting equipment for electronic product plastic connecting piece Download PDFInfo
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- CN113147043A CN113147043A CN202110465370.2A CN202110465370A CN113147043A CN 113147043 A CN113147043 A CN 113147043A CN 202110465370 A CN202110465370 A CN 202110465370A CN 113147043 A CN113147043 A CN 113147043A
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- Prior art keywords
- assembly
- welding
- pushing
- grabbing
- conveying
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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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
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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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7841—Holding or clamping means for handling purposes
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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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7858—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus characterised by the feeding movement of the parts to be joined
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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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
Abstract
The invention discloses hot melting equipment for a plastic connecting piece of an electronic product, which comprises a rack, a plastic rod feeding mechanism, a conveying mechanism, a plastic cap feeding assembly, a plastic rod grabbing part, a plastic rod jacking mechanism and a welding part, wherein the conveying mechanism is transversely arranged at the lower part of the middle of the rack; the invention can ensure that no flash exists on the surface of the finished product after welding, the occupied space of equipment is small, the production space is saved, the production process is simple, the labor is saved, the production cost is reduced, the production benefit is increased, and the invention has good market application value.
Description
Technical Field
The invention relates to the technical field of processing equipment of electronic product connecting pieces, in particular to hot melting equipment for electronic product plastic connecting pieces.
Background
With the continuous development of electronic technology and the improvement of living standard of people, the quality requirement and the quantity requirement of people on electronic products are also continuously increased, and the updating and upgrading of the electronic products are accelerated. The quantity demand of electronic product is big and the renewal is fast, higher requirement has been proposed to its manufacturing, the plastic connecting piece is widely used as the electronic product equipment spare part commonly used, when the electronic product equipment, the plastic connecting piece is owing to need play connection stabilizing effect to adjacent spare part, the structure of most plastic connecting pieces all adopts two plastic caps of fixed welding at the both ends of plastic stick, current plastic connecting piece is usually through injection moulding, but adopt injection moulding to need design the mould in advance, then carry out the injecting glue, heat the colloidal sol, then the mould shaping, the cooling, multichannel processes such as burring, if produce not unidimensional plastic connecting piece in addition, still need change the mould repeatedly, therefore the production technology is complicated, equipment occupation space is big, the corresponding manual work that consumes of multichannel process, increase in production cost.
Accordingly, the prior art is deficient and needs improvement.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides hot melting equipment for a plastic connecting piece of an electronic product.
The invention provides a hot melting device for a plastic connecting piece of an electronic product, which comprises a frame, a plastic rod feeding mechanism, a conveying mechanism, a plastic cap feeding assembly, a plastic rod grabbing part, a plastic rod jacking mechanism and a welding part, the conveying mechanism is transversely arranged at the lower part of the middle of the rack, the plastic rod grabbing part is arranged on the rack, and is positioned above the conveying mechanism, the plastic rod jacking mechanism is arranged below the conveying mechanism, and the welding part is arranged on the frame and is positioned below the plastic rod grabbing part after upwards penetrating through the conveying mechanism, the welding parts are respectively arranged at the left side and the right side of the plastic rod grabbing part, the plastic cap feeding assembly is arranged at the outer side of the welding parts, the plastic rod feeding mechanism is arranged at the left end part of the rack, and the discharge end of the plastic rod feeding mechanism is positioned above the feed end of the conveying mechanism.
Preferably, the conveying mechanism comprises a conveying frame, an inner conveying assembly, an outer storage assembly, a left reciprocating assembly, a right reciprocating assembly and a conveying and pushing assembly, the conveying frame is arranged on the machine frame, the outer storage assemblies are arranged on the inner sides of the left side and the right side of the conveying frame, the inner side conveying assembly is arranged at the inner side of the outer side storage assembly, the left side reciprocating assembly longitudinally penetrates through the left side of the conveying frame, the right reciprocating assembly is longitudinally arranged on the right side of the conveying frame in a penetrating way, the conveying and pushing assembly is arranged in the middle of the conveying frame, the output end of the conveying pushing assembly is forwards fixed at the middle position of the inner side conveying assembly, and the left reciprocating assembly and the right reciprocating assembly are respectively provided with a roller for shifting the inner side conveying assembly to slide.
Preferably, the plastic rod grabbing part comprises a first grabbing mechanism and a second grabbing mechanism which are identical in structure, the welding part comprises a first welding mechanism and a second welding mechanism which are identical in structure, the first welding mechanism and the second welding mechanism are arranged in parallel in the middle of the rack, the first grabbing mechanism is arranged on the inner side of the first welding mechanism, and the second grabbing mechanism is arranged on the inner side of the second welding part.
Preferably, the first mechanism of snatching snatchs the base, transversely snatchs and transfers the subassembly, the clear subassembly of gluing, transfer the base, right side adjustment connecting rod, left side snatchs adjustment subassembly and right side and snatchs adjustment subassembly, the left side portion of snatching the base is fixed in through the riser in the frame, transversely snatch and transfer the subassembly set up in snatch on the base, transfer the base set up in transversely snatch the upper portion work end of transferring the subassembly, the left side adjustment snatch the subassembly with the right side snatch adjustment subassembly transversely parallel arrangement in the front end left and right sides of transferring the base, the right side adjustment connecting rod set up in the front end right side of transferring the base, the work end of right side adjustment connecting rod is fixed in the right side snatchs adjustment subassembly rear end portion, the clear subassembly set up in the rear end portion of transferring the base, just the work end of clear subassembly extends to forward the left side adjustment snatchs the subassembly with the right side is snatched the inboard of adjustment subassembly Two chutes are parallelly arranged on the front end part of the transfer base, and the two chutes are used for placing the fixed end on which the left side adjustment grabbing component and the right side grabbing adjustment component are arranged.
Preferably, the horizontal grabbing and transferring assembly comprises a horizontal grabbing and pushing cylinder and two horizontal sliding rail sliding blocks, the horizontal grabbing and pushing cylinder is transversely arranged at the middle position of the grabbing base, the two horizontal sliding rail sliding blocks are respectively arranged at the left side and the right side of the horizontal grabbing and pushing cylinder, and the left side and the right side of the back of the transferring base are respectively fixed on the two horizontal sliding rail sliding blocks.
Preferably, the right grabbing adjustment assembly comprises a right adjusting base, a longitudinal mounting seat, a grabbing upper die, a longitudinal pushing cylinder and a grabbing lower die, the right adjusting base is embedded into a chute at the front end of the transferring base and fixed on the transferring base through a bolt, the longitudinal mounting seat is vertically fixed on the front of the right adjusting base, the grabbing upper die is arranged on the front of the longitudinal mounting seat, a channel for the grabbing lower die to pass through is arranged inside the longitudinal mounting seat, the longitudinal pushing cylinder is arranged at the top of the longitudinal mounting seat, the longitudinal grabbing lower die is arranged in an internal channel of the longitudinal mounting seat, the output end of the longitudinal pushing cylinder is downwards fixed at the fixed end of the grabbing lower die, and the left grabbing adjustment assembly and the right grabbing adjustment assembly have the same structure, the glue removing component comprises a pushing duplex cylinder, a left side glue removing unit and a right side glue removing unit, the pushing duplex cylinder is arranged at the front end part of the transfer base, the fixed ends of the left side glue removing unit and the right side glue removing unit are respectively fixed at the output end of the pushing duplex cylinder, the working end of the right side glue removing unit extends forwards to the lower part of a grabbing mold of the right side grabbing adjusting component, the right side glue removing unit comprises a scraper cutter bar and a glue removing scraper, the fixed end of the scraper cutter bar is fixed at the output end of the pushing duplex cylinder, and the glue removing scraper is arranged on the scraper cutter bar.
Preferably, the plastic rod feeding mechanism is a scraper type elevator.
Preferably, the plastic rod climbing mechanism includes jacking base, jacking propelling movement cylinder and V type top claw, the jacking base set up in the lower part of frame, the jacking propelling movement cylinder vertically set up in on the jacking base, V type top claw set up in the upper portion output of jacking propelling movement cylinder.
Preferably, the first welding mechanism comprises a left welding component and a right welding component, the left welding component and the right welding component are respectively arranged on the left side and the right side of the rack, the left welding component comprises a welding pushing unit and a rotary welding fixture unit, the welding pushing unit is vertically arranged on the rack, the rotary welding fixture unit is arranged at the working end of the welding pushing unit, the welding pushing unit comprises a welding pushing cylinder, a pushing base and pushing guide rods, the pushing base is arranged on the rack, the welding pushing cylinder is fixed on the left side of the pushing base, the number of the pushing guide rods is two, the two pushing guide rods are respectively fixedly arranged on the left side and the right side of the pushing base, the left side and the right side of the bottom of the rotary welding fixture are respectively fixed on guide sleeves of the two pushing guide rods, the output end of the welding pushing cylinder is fixed at the bottom of the rotary welding fixture, the structure of the right welding component is the same as that of the left welding component, and the structure of the second welding mechanism is the same as that of the first welding mechanism.
Preferably, the left reciprocating assembly comprises a left reciprocating pushing cylinder, a reciprocating pushing fixing seat and a pushing rotating shaft, the pushing rotating shaft is arranged in the inner side of the conveying frame, a cam is fixedly arranged at the middle position of the pushing rotating shaft, the reciprocating pushing fixing seat is vertically arranged in the inner side of the conveying frame, the left reciprocating pushing cylinder is fixed in the left side of the reciprocating pushing fixing seat, the output end of the left reciprocating pushing cylinder is fixed on the cam, the structure of the right reciprocating assembly is the same as that of the left reciprocating assembly, the inner conveying assembly and the outer storage assembly are respectively composed of two sawtooth push plates, the two sawtooth push plates of the outer storage assembly are respectively arranged at the left side and the right side of the inner side of the conveying frame, and the two sawtooth push plates of the inner conveying assembly are parallelly arranged in the inner side of the outer storage assembly, two sawtooth push pedals of the inboard conveying assembly are placed on the rollers on the left reciprocating assembly and the right reciprocating assembly, the conveying and pushing assembly comprises a conveying and pushing cylinder and a pushing crankshaft, the pushing crankshaft is arranged in the conveying frame, the pushing crankshaft is fixedly penetrated through the middle bottom of the two sawtooth push pedals of the inboard conveying assembly, and the output end of the conveying and pushing cylinder is fixed at the middle position of the pushing crankshaft.
Compared with the prior art, the beneficial effects are that: according to the plastic rod welding machine, the feeding and material transferring are realized through the conveying mechanism, the plastic rod feeding mechanism and the plastic cap feeding assembly, the plastic rod and the plastic cap are quickly welded together through the matching of the plastic rod grabbing part and the welding part, no flash is generated on the surface of a finished product after welding, the occupied space of equipment is small, the production space is saved, the production process is simple, the labor is saved, the production cost is reduced, the production benefit is increased, and the plastic rod welding machine has a good market application value.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the conveying mechanism of the present invention;
FIG. 3 is a schematic view of a structure of the plastic rod gripping portion, the welding portion and the plastic cap feeding assembly;
FIG. 4 is a schematic structural view of a first grasping mechanism and a first welding mechanism according to the present invention;
FIG. 5 is a schematic structural view of a first grasping mechanism according to the present invention;
FIG. 6 is a schematic view of a portion of the right grasping adjustment assembly according to the present invention;
FIG. 7 is a schematic structural view of a plastic rod jacking mechanism according to the present invention;
FIG. 8 is a schematic structural view of a plastic rod feeding mechanism according to the present invention;
reference numerals: 1. a frame; 2. a plastic rod feeding mechanism; 3. a conveying mechanism; 4. a plastic cap feeding assembly; 5. a plastic rod grasping section; 6. a plastic rod jacking mechanism; 7. a fusion part; 31. a conveying frame; 32. an inboard conveying assembly; 33. an outboard storage assembly; 34. a left reciprocating assembly; 35. a right reciprocating assembly; 36. conveying and pushing components; 361. a conveying and pushing cylinder; 362. pushing the crankshaft; 51. a first grasping mechanism; 52. a second grasping mechanism; 511. grabbing a base; 512. a transverse grabbing and transferring component; 513. glue cleaning components; 514. a transfer base; 515. a right adjustment link; 516. a left-side grabbing and adjusting component; 517. a right-side grip adjustment assembly; 5121. a transverse grabbing and pushing cylinder; 5122. a transverse slide rail slider; 5131. pushing the duplex cylinder; 5132. a left glue cleaning unit; 5133. a right glue cleaning unit; 5171. a right side adjustment base; 5172. a longitudinal mounting seat; 5173. grabbing an upper die; 5174. a longitudinal push cylinder; 5175. grabbing the lower die; 61. jacking a base; 62. jacking and pushing the air cylinder; 63. a V-shaped top claw; 71. a first welding mechanism; 72. a second welding mechanism; 711. a left fusion splice component; 712. a right fusion splice component; 713. a fusion splicing pushing unit; 714. a spin welding jig unit; 7131. a welding pushing cylinder; 7132. pushing the base; 7133. the guide rod is pushed.
Detailed Description
The technical features mentioned above are combined with each other to form various embodiments which are not listed above, and all of them are regarded as the scope of the present invention described in the specification; also, modifications and variations may be suggested to those skilled in the art in light of the above teachings, and it is intended to cover all such modifications and variations as fall within the true spirit and scope of the invention as defined by the appended claims.
In order to facilitate an understanding of the invention, the invention is described in more detail below with reference to the accompanying drawings and specific examples. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 8, a first embodiment of the present invention: a hot melting device for plastic connecting pieces of electronic products comprises a rack 1, a plastic rod feeding mechanism 2, a conveying mechanism 3, a plastic cap feeding assembly 4, a plastic rod grabbing portion 5, a plastic rod jacking mechanism 6 and a welding portion 7, wherein the conveying mechanism 3 is transversely arranged at the middle lower part of the rack 1, the plastic rod grabbing portion 5 is arranged on the rack 1 and is positioned above the conveying mechanism 3, the plastic rod jacking mechanism 6 is arranged below the conveying mechanism 3 and is upwards penetrated through the conveying mechanism 3 and then positioned below the plastic rod grabbing portion 5, the welding portion 7 is arranged on the rack 1, the welding portions 7 are respectively arranged at the left side and the right side of the plastic rod grabbing portion 5, the plastic cap feeding assembly 4 is arranged at the outer side of the welding portion 7, the plastic rod feeding mechanism 2 is arranged at the left end portion of the rack 1, the discharge end of the plastic rod feeding mechanism 2 is positioned above the feed end of the conveying mechanism 3.
Preferably, the conveying mechanism 3 comprises a conveying frame 31, an inner conveying assembly 32, an outer storage assembly 33, a left reciprocating assembly 34, a right reciprocating assembly 35 and a conveying and pushing assembly 36, the conveying frame 31 is arranged on the machine frame 1, the outer storage assemblies 33 are arranged on the inner sides of the left side and the right side of the conveying frame 31, the inner side conveying assembly 32 is arranged at the inner side of the outer side storage assembly 33, the left side reciprocating assembly 34 is longitudinally arranged at the left side of the conveying frame 31 in a penetrating way, the right reciprocating assembly 35 is longitudinally arranged on the right side of the conveying frame 31 in a penetrating way, the conveying and pushing assembly 36 is arranged in the middle position of the conveying frame 31, the output end of the conveying and pushing assembly 36 is fixed forwards at the middle position of the inner conveying assembly 32, and rollers for stirring the inner side conveying assembly 32 to slide are arranged on the left reciprocating assembly 34 and the right reciprocating assembly 35.
Preferably, the plastic rod grabbing part 5 comprises a first grabbing mechanism 51 and a second grabbing mechanism 52 which have the same structure, the welding part 7 comprises a first welding mechanism 71 and a second welding mechanism 72 which have the same structure, the first welding mechanism 71 and the second welding mechanism 72 are arranged in parallel at the middle position of the rack 1, the first grabbing mechanism 51 is arranged at the inner side of the first welding mechanism 71, and the second grabbing mechanism 52 is arranged at the inner side of the second welding part 7.
Preferably, the first grabbing mechanism 51 comprises a grabbing base 511, a transverse grabbing and transferring component 512, a glue cleaning component 513, a transferring base 514, a right side adjusting link 515, a left side grabbing and adjusting component 516 and a right side grabbing and adjusting component 517, the left side portion of the grabbing base 511 is fixed on the frame 1 through a vertical plate, the transverse grabbing and transferring component 512 is arranged on the grabbing base 511, the transferring base 514 is arranged at the upper working end of the transverse grabbing and transferring component 512, the left side adjusting grabbing component and the right side grabbing and adjusting component 517 are arranged on the left and right sides of the front end portion of the transferring base 514 in parallel, the right side adjusting link 515 is arranged on the right side of the front end portion of the transferring base 514, the working end of the right side adjusting link 515 is fixed at the rear end portion of the right side grabbing and adjusting component 517, the glue cleaning component 513 is arranged at the rear end portion of the transferring base 514, and the working end of the glue cleaning component 513 extends forwards to the inner sides of the left-side grabbing component and the right-side grabbing adjusting component 517, two sliding grooves are formed in the front end portion of the transfer base 514 in parallel, the two sliding grooves are used for placing the fixed ends of the left-side grabbing component and the right-side grabbing adjusting component 517, and the distance between the left-side grabbing adjusting component 516 and the right-side adjusting component is conveniently adjusted by adjusting the position of the right-side adjusting connecting rod 515 on the transfer base 514.
Preferably, the transverse grabbing and transferring assembly 512 comprises a transverse grabbing and pushing cylinder 5121 and two transverse sliding rail sliding blocks 5122, the transverse grabbing and pushing cylinder 5121 is transversely arranged at the middle position of the grabbing base 511, the two transverse sliding rail sliding blocks 5122 are respectively arranged at the left side and the right side of the transverse grabbing and pushing cylinder 5121, and the left side and the right side of the back of the transferring base 514 are respectively fixed on the two transverse sliding rail sliding blocks 5122.
Preferably, the right grabbing adjustment assembly 517 includes a right adjustment base 5171, a longitudinal installation seat 5172, a grabbing upper die 5173, a longitudinal pushing cylinder 5174 and a grabbing lower die 5175, the right adjustment base 5171 is embedded in a sliding groove located at the front end of the transfer base 514 and is fixed on the transfer base 514 through a bolt, the longitudinal installation seat 5172 is vertically fixed on the front surface of the right adjustment base 5171, the grabbing upper die 5173 is arranged on the front surface of the longitudinal installation seat 5172, a channel for the grabbing lower die 5175 to pass through is arranged inside the longitudinal installation seat 5172, the longitudinal pushing cylinder 5174 is arranged at the top of the longitudinal installation seat 5172, the longitudinal grabbing lower die 5175 is arranged in the internal channel of the longitudinal installation seat 5172, and the output end of the longitudinal pushing cylinder 5174 is fixed downwards at the fixed end of the grabbing lower die 5175, the left grabbing and adjusting assembly 516 and the right grabbing and adjusting assembly 517 are identical in structure, the glue removing assembly 513 is composed of a pushing duplex cylinder 5131, a left glue removing unit 5132 and a right glue removing unit 5133, the pushing duplex cylinder 5131 is arranged at the front end of the transfer base 514, the fixed ends of the left glue removing unit 5132 and the right glue removing unit 5133 are respectively fixed at the output end of the pushing duplex cylinder 5131, the working end of the right glue removing unit 5133 extends forwards to the lower portion of the grabbing upper die 5173 of the right grabbing and adjusting assembly 517, the right glue removing unit 5133 is composed of a scraper bar and a glue removing scraper, the fixed end of the scraper bar is fixed at the output end of the pushing duplex cylinder 5131, the glue removing scraper is arranged on the scraper bar, after the left grabbing and adjusting assembly 516 and the right grabbing adjusting assembly 517 grab and move the plastic bar, left side butt fusion subassembly 711 and right side butt fusion subassembly 712's rotatory welding jig unit 714 presss from both sides the plastic block and gets and high-speed rotary motion to the both ends of plastic stick, carry out rotatory butt fusion action, in the butt fusion, the clear scraper of gluing of left side clear glue unit 5132 and right side clear glue unit 5133 passes through propelling movement duplex cylinder 5131 and contact to the both ends of controlling of plastic stick forward propelling movement, in with the contact of plastic stick, make the plastic block with the high-speed rotatory butt fusion of plastic stick production's slag, carry out the action of clearing glue in step, effectively guarantee plastic stick and plastic block surface cleaning after the butt fusion.
Preferably, plastic stick feed mechanism 2 is scraper elevator, makes the plastic stick upwards carry to conveying mechanism 3 in proper order through scraper elevator.
Preferably, plastic rod climbing mechanism 6 includes jacking base 61, jacking propelling movement cylinder 62 and V type top claw 63, jacking base 61 set up in the lower part of frame 1, jacking propelling movement cylinder 62 vertical set up in on the jacking base 61, V type top claw 63 set up in jacking propelling movement cylinder 62's upper portion output, when the plastic rod transfers to plastic rod climbing mechanism 6's top through conveying mechanism 3, upwards transport through jacking propelling movement cylinder 62 drive V type top claw 63, make the plastic rod break away from conveying mechanism 3.
Preferably, the first welding mechanism 71 is composed of a left welding component 711 and a right welding component 712, the left welding component 711 and the right welding component 712 are respectively disposed on the left and right sides of the rack 1, the left welding component 711 is composed of a welding pushing unit 713 and a rotating welding fixture unit 714, the welding pushing unit 713 is longitudinally disposed on the rack 1, the rotating welding fixture unit 714 is disposed at the working end of the welding pushing unit 713, the welding pushing unit 713 includes a welding pushing cylinder 7131, a pushing base 7132 and two pushing guide rods 7133, the pushing base 7132 is disposed on the rack 1, the welding pushing cylinder 7131 is fixed on the left side of the pushing base 7132, the two pushing guide rods 7133 are respectively fixed on the left and right sides of the pushing base 7132, the left and right sides of the bottom of the rotating welding fixture unit 714 are respectively fixed on the guide sleeves of the two pushing guide rods 7133, the output end of the welding pushing cylinder 7131 is fixed to the bottom of the rotary welding fixture, the rotary welding fixture unit 714 is a rotary main shaft clamping device, the rotary main shaft clamping device drives a hydraulic telescopic chuck to clamp materials through a rotary main shaft and then rotates at a high speed, the structure of the right welding component 712 is the same as that of the left welding component 711, and the structure of the second welding mechanism 72 is the same as that of the first welding mechanism 71.
Preferably, the left reciprocating assembly 34 includes a left reciprocating pushing cylinder, a reciprocating pushing fixing seat and a pushing rotating shaft, the pushing rotating shaft is disposed inside the conveying frame 31, a cam is fixedly disposed in the middle of the pushing rotating shaft, the reciprocating pushing fixing seat is vertically disposed inside the conveying frame 31, the left reciprocating pushing cylinder is fixed on the left side of the reciprocating pushing fixing seat, the output end of the left reciprocating pushing cylinder is fixed on the cam, the structure of the right reciprocating assembly 35 is the same as that of the left reciprocating assembly 34, the reciprocating pushing cylinder drives the cam on the pushing rotating shaft to move the upper plastic rod once inside the inner storage set, and meanwhile, the conveying pushing cylinder 361 on the conveying pushing assembly 36 drives the pushing crankshaft 362 to rotate once, and the pushing crankshaft 362 rotates while moving the two sawtooth push plates on the inner conveying assembly 32 upward, the inboard conveying component 32 makes the plastic stick move forward and fall into the outside and deposits on the subassembly 33 when upward movement and descend, inboard conveying component 32 with the subassembly 33 is deposited in the outside and equally divide and respectively comprises two sawtooth push plates, two sawtooth push plates of subassembly 33 are deposited in the outside and set up respectively in the inboard left and right sides of conveying frame 31, two sawtooth push plates parallel arrangement of inboard conveying component 32 are in the inboard that subassembly 33 was deposited in the outside, two sawtooth push plates of inboard conveying component 32 place in on the gyro wheel on the reciprocal subassembly 34 in left side and the reciprocal subassembly 35 in right side, carry propelling movement subassembly 36 including carry propelling movement cylinder 361 and propelling movement bent axle 362, propelling movement bent axle 362 sets up in conveying frame 31, and propelling movement bent axle 362 is fixed run through in bottom in the middle of two sawtooth push plates of inboard conveying component 32, the output end of the conveying and pushing cylinder 361 is fixed at the middle position of the pushing crankshaft 362, and the structure of the left reciprocating assembly 34 is the same as that of the right reciprocating assembly 35.
Further, plastic block material loading subassembly 4 is the automatic feeding vibrations dish, and the automatic feeding vibrations dish is four, and first butt fusion mechanism 71 and second butt fusion mechanism 72's the outside is equallyd divide and is do not corresponded and be provided with two automatic feeding vibrations dishes, and every automatic feeding vibrations dish sets up respectively in the outside of left side butt fusion subassembly 711 and right side butt fusion subassembly 712, is used for placing the plastic block in every automatic feeding vibrations dish, and the discharge end of automatic feeding vibrations dish extends to rotatory welding jig's flexible chuck department.
The working principle of the invention is as follows: when a hot-melt plastic rod is conveyed upwards to the feeding end of the conveying mechanism 3 through the plastic rod feeding mechanism 2, the plastic rod falls into two sawtooth push plates of the inner side conveying assembly 32, the left side reciprocating assembly 34, the right side reciprocating assembly 35 and the conveying and pushing assembly 36 work to push the two sawtooth push plates of the inner side conveying assembly 32 upwards and forwards once, then the plastic rod falls into the outer side storage assembly 33, the plastic rod is sequentially conveyed to the upper part of the plastic rod jacking mechanism 6 by repeating the above actions, the plastic rod jacking mechanism 6 works to jack a first plastic rod on the outer side storage assembly 33 upwards to the lower part of a plastic rod grabbing part 5, the first grabbing mechanism 51 and the first welding mechanism 71 work, the transverse grabbing and transferring assembly 512 drives the left side grabbing adjusting assembly 516 and the right side grabbing adjusting assembly 517 to move forwards to the upper part of the plastic rod, and the left side grabbing adjusting assembly 516 and the right side grabbing adjusting assembly 517 work simultaneously, the longitudinal pushing cylinder 5174 drives the grabbing lower die 5175 to grab the plastic rod, and moves the plastic rod to the working ends of the left welding component 711 and the right welding component 712, then the rotary welding clamp unit 714 clamps the plastic cap from the automatic feeding vibration disc, the rotary welding clamp unit 714 rotates at a high speed, the rotary welding clamp unit 714 is respectively driven by the welding pushing units 713 of the left welding component 711 and the right welding component 712 to move towards the plastic rod grabbed by the first grabbing mechanism 51, the welding action of the plastic cap and the plastic rod is completed when the left welding component 711 and the right welding component 712 are in high-speed contact with the plastic rod, meanwhile, the glue cleaning component 513 drives the glue cleaning scrapers of the left glue cleaning unit 5132 and the right glue cleaning unit 5133 to move to the left end and the right end of the plastic rod, and when the plastic rod is welded at a high speed, slag generated by welding is cleaned, after the plastic rod and the plastic cap welding are finished, the left welding component 711 and the right welding component 712 recover to the original position, then the left reciprocating component 34, the right reciprocating component 35 and the conveying pushing component 36 continue to repeat the above actions, so that the plastic rod after welding is continuously conveyed forwards to the discharge end to be taken out through manual work, and when the second plastic rod is conveyed to the second welding mechanism 72 and the second grabbing mechanism 52, the actions are repeated.
The technical features mentioned above are combined with each other to form various embodiments which are not listed above, and all of them are regarded as the scope of the present invention described in the specification; also, modifications and variations may be suggested to those skilled in the art in light of the above teachings, and it is intended to cover all such modifications and variations as fall within the true spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A hot melting device for plastic connecting pieces of electronic products is characterized by comprising a frame, a plastic rod feeding mechanism, a conveying mechanism, a plastic cap feeding assembly, a plastic rod grabbing part, a plastic rod jacking mechanism and a welding part, the conveying mechanism is transversely arranged at the lower part of the middle of the rack, the plastic rod grabbing part is arranged on the rack, and is positioned above the conveying mechanism, the plastic rod jacking mechanism is arranged below the conveying mechanism, and the welding part is arranged on the frame and is positioned below the plastic rod grabbing part after upwards penetrating through the conveying mechanism, the welding parts are respectively arranged at the left side and the right side of the plastic rod grabbing part, the plastic cap feeding assembly is arranged at the outer side of the welding parts, the plastic rod feeding mechanism is arranged at the left end part of the rack, and the discharge end of the plastic rod feeding mechanism is positioned above the feed end of the conveying mechanism.
2. The hot melting device for the plastic connecting piece of the electronic product as claimed in claim 1, wherein the conveying mechanism comprises a conveying frame, an inner conveying assembly, an outer storage assembly, a left reciprocating assembly, a right reciprocating assembly and a conveying pushing assembly, the conveying frame is arranged on the rack, the outer storage assembly is arranged on the inner sides of the left side and the right side of the conveying frame, the inner conveying assembly is arranged on the inner side of the outer storage assembly, the left reciprocating assembly is longitudinally arranged on the left side of the conveying frame in a penetrating manner, the right reciprocating assembly is longitudinally arranged on the right side of the conveying frame in a penetrating manner, the conveying pushing assembly is arranged in the middle position of the conveying frame, the output end of the conveying pushing assembly is forwardly fixed in the middle position of the inner conveying assembly, and rollers for shifting the sliding of the inner conveying assembly are arranged on the left reciprocating assembly and the right reciprocating assembly.
3. The hot-melting equipment for plastic connectors of electronic products according to claim 1, wherein the plastic rod grabbing part comprises a first grabbing mechanism and a second grabbing mechanism which are identical in structure, the welding part comprises a first welding mechanism and a second welding mechanism which are identical in structure, the first welding mechanism and the second welding mechanism are arranged in parallel at a middle position of the rack, the first grabbing mechanism is arranged at an inner side of the first welding mechanism, and the second grabbing mechanism is arranged at an inner side of the second welding mechanism.
4. The hot melting equipment for plastic connecting pieces of electronic products according to claim 3, wherein the first grabbing mechanism comprises a grabbing base, a transverse grabbing and transferring assembly, a glue cleaning assembly, a transferring base, a right side adjusting connecting rod, a left side grabbing adjusting assembly and a right side grabbing adjusting assembly, the left side of the grabbing base is fixed on the frame through a vertical plate, the transverse grabbing and transferring assembly is arranged on the grabbing base, the transferring base is arranged at the upper working end of the transverse grabbing and transferring assembly, the left side adjusting grabbing assembly and the right side grabbing adjusting assembly are transversely arranged at the left side and the right side of the front end of the transferring base in parallel, the right side adjusting connecting rod is arranged at the right side of the front end of the transferring base, the working end of the right side adjusting connecting rod is fixed at the rear end of the right side grabbing adjusting assembly, the clear subassembly of gluing set up in transfer the back tip of base, just the work end of clear subassembly extends forward the left side adjustment snatchs the subassembly with the right side snatchs the inboard of adjustment subassembly, transfer the preceding tip of base and go up the parallel and seted up two spouts, two spouts are used for placing the left side adjustment and snatch the subassembly what right side snatchs the stiff end of adjustment subassembly.
5. The hot melting equipment for the plastic connecting pieces of electronic products according to claim 4, wherein the transverse grabbing and transferring assembly comprises a transverse grabbing and pushing cylinder and two transverse sliding rail sliders, the transverse grabbing and pushing cylinder is transversely arranged at the middle position of the grabbing base, the two transverse sliding rail sliders are respectively arranged at the left side and the right side of the transverse grabbing and pushing cylinder, and the left side and the right side of the back of the transferring base are respectively fixed on the two transverse sliding rail sliders.
6. The hot melting device for plastic connecting pieces of electronic products according to claim 4, wherein the right-side gripping adjustment assembly comprises a right-side adjustment base, a longitudinal installation seat, a gripping upper die, a longitudinal pushing cylinder and a gripping lower die, the right-side adjustment base is embedded in a chute at the front end of the transfer base and is fixed on the transfer base through a bolt, the longitudinal installation seat is vertically fixed on the front surface of the right-side adjustment base, the gripping upper die is arranged on the front surface of the longitudinal installation seat, a channel for the gripping lower die to pass through is arranged in the longitudinal installation seat, the longitudinal pushing cylinder is arranged at the top of the longitudinal installation seat, the longitudinal gripping lower die is arranged in the internal channel of the longitudinal installation seat, and the output end of the longitudinal pushing cylinder is fixed downwards at the fixed end of the gripping lower die, the left side snatch the adjustment subassembly with the right side snatchs the structure of adjustment subassembly the same, the clear subassembly of gluing comprises propelling movement duplex cylinder, left side clear unit and the clear unit of gluing in right side, propelling movement duplex cylinder set up in transfer the preceding tip of base, the stiff end of left side clear unit and the clear unit of gluing in right side is fixed in respectively the output of propelling movement duplex cylinder, the work end of the clear unit of gluing in right side extends to forward the right side snatchs the adjustment subassembly and goes up the mould below of snatching, the clear unit of gluing in right side comprises scraper cutter arbor and clear scraper, the stiff end of scraper cutter arbor is fixed in the output of propelling movement duplex cylinder, the clear scraper set up in on the scraper cutter arbor.
7. The hot-melting apparatus for plastic connectors of electronic products according to claim 1, wherein said plastic rod feeding mechanism is a scraper elevator.
8. The hot melting equipment for plastic connecting pieces of electronic products of claim 1, wherein the plastic rod jacking mechanism comprises a jacking base, a jacking pushing cylinder and a V-shaped top claw, the jacking base is arranged at the lower part of the rack, the jacking pushing cylinder is vertically arranged on the jacking base, and the V-shaped top claw is arranged at the upper output end of the jacking pushing cylinder.
9. The hot melting device for the plastic connecting piece of the electronic product as claimed in claim 3, wherein the first welding mechanism comprises a left welding component and a right welding component, the left welding component and the right welding component are respectively disposed at the left and right sides of the frame, the left welding component comprises a welding pushing unit and a rotating welding fixture unit, the welding pushing unit is longitudinally disposed on the frame, the rotating welding fixture unit is disposed at the working end of the welding pushing unit, the welding pushing unit comprises a welding pushing cylinder, a pushing base and two pushing guide rods, the pushing base is disposed on the frame, the welding pushing cylinder is fixed at the left side of the pushing base, the two pushing guide rods are respectively fixed at the left and right sides of the pushing base, the left side and the right side of the bottom of the rotary welding fixture unit are respectively fixed on guide sleeves of two pushing guide rods, the output end of the welding pushing cylinder is fixed at the bottom of the rotary welding fixture unit, the structure of the right side welding assembly is the same as that of the left side welding assembly, and the structure of the second welding mechanism is the same as that of the first welding mechanism.
10. The hot melting device for plastic connecting pieces of electronic products according to claim 2, wherein said left reciprocating assembly comprises a left reciprocating pushing cylinder, a reciprocating pushing fixing seat and a pushing rotating shaft, said pushing rotating shaft is disposed inside said conveying frame, a cam is fixed at the middle position of said pushing rotating shaft, said reciprocating pushing fixing seat is vertically disposed inside said conveying frame, said left reciprocating pushing cylinder is fixed at the left side of said reciprocating pushing fixing seat, the output end of said left reciprocating pushing cylinder is fixed on said cam, the structure of said right reciprocating assembly is the same as that of said left reciprocating assembly, said inner conveying assembly and said outer storage assembly are equally divided into two saw tooth pushing plates, said two saw tooth pushing plates of said outer storage assembly are respectively disposed at the left and right sides of said conveying frame, two sawtooth push pedal parallel arrangement of inboard conveying subassembly in the inboard of subassembly is deposited in the outside, two sawtooth push pedals of inboard conveying subassembly place in on the gyro wheel on the reciprocal subassembly in left side and the reciprocal subassembly in right side, the horizontal position of inboard conveying subassembly is less than the horizontal position of subassembly is deposited in the outside, carry the propelling movement subassembly including carrying propelling movement cylinder and propelling movement bent axle, the propelling movement bent axle set up in the conveying frame, just the propelling movement bent axle is fixed run through in bottom in the middle of two sawtooth push pedals of inboard conveying subassembly, the output of carrying the propelling movement cylinder is fixed in the intermediate position of propelling movement bent axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202110465370.2A CN113147043B (en) | 2021-04-28 | 2021-04-28 | Hot melting equipment for plastic connecting piece of electronic product |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110465370.2A CN113147043B (en) | 2021-04-28 | 2021-04-28 | Hot melting equipment for plastic connecting piece of electronic product |
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| CN113147043A true CN113147043A (en) | 2021-07-23 |
| CN113147043B CN113147043B (en) | 2022-12-27 |
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| Application Number | Title | Priority Date | Filing Date |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117341209A (en) * | 2023-12-06 | 2024-01-05 | 苏州华工自动化技术有限公司 | Plastic assembling and hot melting equipment under battery cover plate and working method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN206416531U (en) * | 2017-01-17 | 2017-08-18 | 厦门中馨毅自动化设备有限公司 | One kind is used for PP end cover of filter element automatic welding machines |
| CN210824349U (en) * | 2019-06-28 | 2020-06-23 | 广东利元亨智能装备股份有限公司 | Charging tray feeding structure |
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2021
- 2021-04-28 CN CN202110465370.2A patent/CN113147043B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206416531U (en) * | 2017-01-17 | 2017-08-18 | 厦门中馨毅自动化设备有限公司 | One kind is used for PP end cover of filter element automatic welding machines |
| CN210824349U (en) * | 2019-06-28 | 2020-06-23 | 广东利元亨智能装备股份有限公司 | Charging tray feeding structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117341209A (en) * | 2023-12-06 | 2024-01-05 | 苏州华工自动化技术有限公司 | Plastic assembling and hot melting equipment under battery cover plate and working method thereof |
| CN117341209B (en) * | 2023-12-06 | 2024-02-09 | 苏州华工自动化技术有限公司 | Plastic assembling and hot melting equipment under battery cover plate and working method thereof |
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| CN113147043B (en) | 2022-12-27 |
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