CN109591299A - Hot melt adhesive machine - Google Patents
Hot melt adhesive machine Download PDFInfo
- Publication number
- CN109591299A CN109591299A CN201811475662.9A CN201811475662A CN109591299A CN 109591299 A CN109591299 A CN 109591299A CN 201811475662 A CN201811475662 A CN 201811475662A CN 109591299 A CN109591299 A CN 109591299A
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- China
- Prior art keywords
- rack
- roll
- delivery
- hot melt
- delivery sheet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 239000004831 Hot glue Substances 0.000 title claims abstract description 21
- 229920000742 Cotton Polymers 0.000 claims abstract description 37
- 239000012943 hotmelt Substances 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 25
- 238000003825 pressing Methods 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000012545 processing Methods 0.000 abstract description 6
- 241000219146 Gossypium Species 0.000 description 28
- 239000006260 foam Substances 0.000 description 18
- 238000010586 diagram Methods 0.000 description 6
- 230000006872 improvement Effects 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000013011 mating Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000013475 authorization Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
- B29C65/10—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using hot gases (e.g. combustion gases) or flames coming in contact with at least one of the parts to be joined
-
- 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
-
- 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
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
- B29C65/4805—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the type of adhesives
- B29C65/481—Non-reactive adhesives, e.g. physically hardening adhesives
- B29C65/4815—Hot melt adhesives, e.g. thermoplastic adhesives
Abstract
The invention discloses a kind of hot melt adhesive machine, including rack, the rack is equipped with: lower feeding part, several delivery boards being displaced into rack including one-way circulation；Upper feeding part, including the delivery sheet being obliquely installed above delivery board；Thermofusion device, including air draft chamber, the air draft chamber pipeline are connected with air-heater and high pressure blower in turn, and the air draft chamber is set to delivery sheet lower end, and the side wall of the air draft chamber is equipped with exhaust outlet；The exhaust outlet is located at the lower surface of the pearl cotton upper surface on delivery board and the pearl cotton on delivery sheet by hot wind hot melt for hot wind to be discharged；Roll parts, including being rotationally connected with above delivery board for compressing the roll of pearl cotton with delivery board cooperation.Compared with prior art, hot melt adhesive machine of the invention can the pearl cotton to two pieces of long sizes carry out bonding processing, meet the market demand, realize automated production, improve production efficiency.
Description
Technical field
The present invention relates to binding appts technical field, in particular to a kind of hot melt adhesive machine.
Background technique
In packaging field, it is often necessary to bond EPE foam plate (i.e. pearl cotton), at present, it is common practice to
By the way that hot melt adhesive material to be manually coated on to the surface of foam plate, the foam plate is then bonded in another foam plate again
On, it is therefore apparent that there are various disadvantages for this mode of operation, first is that speed is slow, low efficiency, manpower consumption is big, and human cost is high,
Second is that coating is uneven due to artificial coating operation, cause to bond uneven, shakiness between foam plate and foam plate
Situations such as determining, being easy to appear degumming, the bonding quality of product is low.
Chinese patent Authorization Notice No. CN207465909U discloses a kind of EPE plate automatic hot-air bonder comprising
Have a foam plate holding plane, positioning baffle mechanism, hot body, foam plate places inclined-plane, nip drum mechanism, walking mechanism and
Discharging mechanism is gradually turned by inclined-plane by the Collaboration of said mechanism using the downslide for the second foam plate that inclined-plane is placed
It changes plane into be laminated on the first foam plate, and the top layer face for being first about to using hot body the first foam plate is heated to
Molten state, make the second foam plate glide stacking after and with the first foam plate bond, finally using roll shaft will bond after and
First foam plate and the second foam plate densification consolidation, complete the automatic bonding between two EPE foam plates.
Chinese patent Authorization Notice No. CN207156473U discloses a kind of fast heated-air bonder of pearl cotton, including machine
Frame, rack are equipped with feeding platform, upper flitch and thermofusion device, and feeding platform is slided by mobile device along the longitudinal direction of the rack back and forth
Dynamic setting；The top of feeding platform is arranged in upper flitch, and opposite feeding platform is obliquely installed, and thermofusion device is used to that hot wind to be discharged, and
It is located at the upper surface of the pearl cotton on feeding platform and the lower surface of the pearl cotton positioned at upper flitch by hot wind hot melt, utilizes hot wind
The surface for heating pearl cotton carries out Instant Adhesive.
Although the automatic bonding of two pieces of foam plates may be implemented in above two bonder, it is to adhesive product
Size has certain requirement, and when the product size for needing to bond is long, which is just unable to meet production requirement, needs
It is further improved to meet the market demand.
Summary of the invention
The object of the present invention is to provide a kind of hot melt adhesive machine, have the characteristics that continuously to bond, convenient for for producing ruler
Very little longer foam plate adhesive product.
Above-mentioned technical purpose of the invention has the technical scheme that
A kind of hot melt adhesive machine, including rack, the rack are equipped with:
Lower feeding part, several delivery boards being displaced into including one-way circulation in rack；
Upper feeding part, including the delivery sheet being obliquely installed above delivery board；
Thermofusion device, including air draft chamber, the air draft chamber pipeline are connected with air-heater and high pressure blower, the air draft in turn
Chamber is set to delivery sheet lower end, and the side wall of the air draft chamber is equipped with exhaust outlet；The exhaust outlet passes through hot wind for hot wind to be discharged
Hot melt is located at the lower surface of the pearl cotton upper surface on delivery board and the pearl cotton on delivery sheet；
Roll parts, including being rotationally connected with above delivery board for compressing the roll of pearl cotton with delivery board cooperation.
As an improvement of the present invention, the lower feeding part includes two transmission shafts being rotationally connected in rack,
Interval is installed with multiple inner sprockets on the transmission shaft, and the correspondence inner sprocket fit on two transmission shafts is connected with interior chain
Item, its connection direction of the interior chain outer are uniformly connected with several delivery boards side by side, and the rack is equipped with to be passed for driving
First stepper motor of moving axis rotation.
As an improvement of the present invention, the rack is equipped with the support bar for being respectively used to support every interior chain, makes
The delivery board that pearl cotton must be used to move keeps horizontality.
As an improvement of the present invention, the rack is equipped with the positioning device for adjusting delivery sheet, the positioning
Device includes the vertical more delivery sheet screw rods in rack, and the both ends of the delivery sheet screw rod, which are respectively cooperating with, is connected with screw rod
Bearing block, the delivery sheet are equipped with the screw rod transmission set cooperated with delivery sheet wire rod thread, the delivery sheet screw lower end
Screw mandrel shaft block is connect with housing slide, and delivery sheet screw rod upper end screw mandrel shaft block is fixedly connected with feeding upper plate, institute
Feeding upper plate is stated equipped with the second stepper motor for driving delivery sheet screw rod to rotate.
As an improvement of the present invention, the roll parts include being slidably connected to roll above rack along the vertical direction
Pressing plate, the roll rotation are connected to roll pressing plate lower end, and the roll pressing plate is equipped with the third for driving roll rotation
Stepper motor.
As an improvement of the present invention, roll pressing plate upper end is installed with roll screw rod, the company of rotation in the rack
It is connected to the roll lifting sprocket with the cooperation of roll wire rod thread, the rack is equipped with for driving roll lifting sprocket to rotate
4th stepper motor.
As an improvement of the present invention, use is respectively equipped in the rack below the delivery sheet upper surface and delivery sheet
In the baffle that the two sides to pearl cotton are limited.
In conclusion the invention has the following advantages:
Compared with prior art, hot melt adhesive machine of the invention can the pearl cotton to two pieces of long sizes carry out bonding plus
Work meets the market demand, realizes automated production, improves production efficiency.
Detailed description of the invention
Fig. 1 is hot melt adhesive machine forward structure schematic diagram；
Fig. 2 is hot melt adhesive machine backwards to structural schematic diagram；
Fig. 3 is the structural schematic diagram of upper feeding part；
Fig. 4 is the structural schematic diagram of roll parts；
Fig. 5 is the side view of roll parts；
Fig. 6 is the structural schematic diagram of thermofusion device；
Fig. 7 is hot melt adhesive machine use state diagram.
In figure, 100, rack；101, chassis；102, side plate；103, crossbeam；104, support bar；200, lower feeding part；
201, transmission shaft；202, inner sprocket；203, interior chain；204, delivery board；205, the first stepper motor；300, upper feeding part；
301, delivery sheet；302, delivery sheet screw rod；303, screw rod transmission set；304, feeding upper plate；305, second stepper motor；306,
Baffle；307, slide bar；308, slider block；400, roll parts；401, guide post；402, upper mounted plate；403, roll pressing plate；404,
Roll；405, third stepper motor；406, roll screw rod；407, fixed block；408, roll lifting sprocket；409, the 4th stepping electricity
Machine；500, thermofusion device；501, high pressure blower；502, air-heater；503, air draft chamber.
Specific embodiment
The embodiment of the present invention is described below in detail, the embodiment described example is shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.
Orientation shown by attached drawing should not be understood as limiting specific protection scope of the invention, only for the ginseng of preferred embodiment
Understanding is examined, the variation of position can be carried out with product component shown in figure or quantity increases or structure simplifies.
Mutually " connection " relationship of component shown in " connection " described in the specification and attached drawing, it can be understood as fixed
Ground connects or is detachably connected or is formed the connection of one；It can be directly connected or be connected by intermediary, this field is general
Logical technical staff can understand connection relationship as the case may be and it can be concluded that be spirally connected or rivet or weld or clamping or interlocking
Etc. modes carry out in an adequate manner different embodiments for use.
Prescription position shown in the nouns of locality such as upper and lower, left and right described in the specification, top, bottom and attached drawing, each component can be straight
Contact passes through the other characterisation contact between them；As above can for surface and oblique upper or it only indicates height
In other objects；Other orientation can also be made to analogize understanding.
There is physical form component and unshowned supporting member making material represented by specification and attached drawing, it can
Adaptively to use metal material or nonmetallic materials or other synthetic materials；All components for being related to having physical form are adopted
Being adapted to property of mechanical processing technique selects punching press, forging and stamping, casting, wire cutting, laser cutting, injection molding, number milling, three-dimensional to beat
Print, machining, shearing etc.；Those of ordinary skill in the art can be more different processing conditions, cost, precision adapt to
Property select pot combination to select, but be not limited to above-mentioned material machine manufacture craft.
Below in conjunction with attached drawing, invention is further described in detail.
Embodiment:
Referring to Fig. 1, a kind of hot melt adhesive machine, including rack 100, and be mounted in rack 100 lower feeding part 200,
Upper feeding part 300, roll parts 400 and thermofusion device 500.Two pieces of pearl cottons to be bonded are respectively placed in lower feeding part
200 and upper feeding part 300 on, first pass through thermofusion device 500 and heated, the moment after hot melt pass through roll parts 400
The bonding of pearl cotton can be completed.
Referring to fig. 2, rack 100 includes the chassis 101 as made of square tube welding and is welded in 101 upper end two of chassis in parallel
The side plate 102 of setting, side plate 102 use C-type steel, and the concave surface of both side plate 102 is oppositely arranged.
Lower feeding part 200 uses chain-plate type transfer structure, including is rotationally connected between both side plate 102 by bearing block
Transmission shaft 201, transmission shaft 201 totally two, be separately positioned on the both ends of 102 length direction of side plate, two be located on transmission shaft 201
Space key is connected with multiple inner sprockets 202 between side plate 102, and in the present embodiment, three inner sprockets are arranged on each transmission shaft 201
202,202 fit on of correspondence inner sprocket on two transmission shafts 201 is connected with interior chain 203, its connection of the outer lateral edge of interior chain 203
Direction is uniformly connected with several delivery boards 204 side by side.Lower feeding part 200 further includes for driving that transmission shaft 201 rotates
One stepper motor 205, the first stepper motor 205 are installed in rack 100, the output shaft of the first stepper motor 205 and wherein one
Root transmission shaft 201 is sequentially connected, and the transmission mating connection mode of sprocket wheel and chain is specifically used in the present embodiment, and chain is not in figure
It draws.In order to guarantee that lower feeding part 200 keeps horizontality when transmitting pearl cotton, between both side plate 102 and it is located at two biographies
Multiple crossbeams 103 are welded with along 102 length direction interval of side plate between moving axis 201, is welded on crossbeam 103 and is respectively used to support
The support bar 104 of every interior chain 203.
Referring to Fig. 3, upper feeding part 300 includes delivery sheet 301, and the setting of delivery sheet 301 is above delivery board 204 and opposite
Delivery board 204 is obliquely installed, and in order to adapt to the pearl cotton of different-thickness, is additionally provided in rack 100 for adjusting and fixing feeding
The positioning device of plate 301, positioning device include the delivery sheet that 102 upper surface of side plate is slidably connected to along 102 length direction of side plate
Screw rod 302, delivery sheet screw rod 302 are vertically arranged, and are used three delivery sheet screw rods 302 in the present embodiment altogether, are connected on delivery sheet 301
It is connected to the screw rod transmission set 303 being threadedly engaged with delivery sheet screw rod 302, the both ends of delivery sheet screw rod 302, which are respectively cooperating with, to be connected with
Screw mandrel shaft block, the screw mandrel shaft block of 302 lower end of delivery sheet screw rod is realized by guide rail slide block component and 102 upper surface of side plate to be slided
Dynamic connection, the screw mandrel shaft block of three 302 upper ends of delivery sheet screw rod have been bolted to connection feeding upper plate 304, feeding
Second stepper motor 305 for driving delivery sheet screw rod 302 to rotate is installed on upper plate 304, second stepper motor 305
Output shaft is connect with the upper end Synchronous Transmission of all delivery sheet screw rods 302, and the biography of sprocket wheel and chain is specifically used in the present embodiment
Mating connection mode is moved, chain is not drawn in figure.
Roll parts 400 are located at delivery sheet 301 and dip down the side of splay end, and referring to fig. 4 and Fig. 5, roll parts 400 include
The vertically symmetrical guide post 401 for being fixedly connected on 102 upper surface of both side plate, the upper end of all guide posts 401 are fixedly connected on one piece
Fixed plate 402, guide post 401 slidably connect one piece of roll pressing plate 403 along the vertical direction, and 403 lower end surface of roll pressing plate passes through axis
It holds seat and is rotatably connected to multiple rolls 404, be set side by side in the present embodiment there are three roll 404, is equipped on roll pressing plate 403
The one of third stepper motor 405 for driving roll 404 to rotate, the output shaft of third stepper motor 405 and all rolls 404
Synchronous Transmission connection is held, the transmission mating connection mode of sprocket wheel and chain is specifically used in the present embodiment, chain is not drawn in figure, is rolled
The revolving speed of roller 404 is consistent with conveying 204 horizontal movement velocity of version.The upper surface of roll pressing plate 403 is also fixedly connected with two vertically
Root roll screw rod 406, the upper end of two roll screw rods 406 are fixedly connected with a fixed block 407 after passing through upper mounted plate 402,
The upper surface of upper mounted plate 402 is rotatably connected to the roll lifting sprocket 408 being threadedly engaged with roll screw rod 406, roll lifting
408 lower end of sprocket wheel is pressed on 402 upper end of upper mounted plate by deep groove ball bearing, and 408 upper end of roll lifting sprocket passes through plane thrust
Bearing compression has lift chain wheel seat 408, and lift chain wheel seat 408 is fixedly connected by bolt with upper mounted plate 402, upper mounted plate
The 4th stepper motor 409 for driving roll lifting sprocket 408 to rotate, the output of the 4th stepper motor 409 are installed on 402
Axis is connect with two 408 Synchronous Transmissions of roll lifting sprocket, is specifically cooperated using the transmission of sprocket wheel and chain in the present embodiment and is connected
Mode is connect, chain is not drawn in figure.
In conjunction with Fig. 6, thermofusion device 500 includes high pressure blower 501, air-heater 502 and air draft chamber 503, high pressure blower 501,
Air-heater 502 and air draft chamber 503 pass sequentially through piping connection, and air draft chamber 503 is fixedly connected on the lower end surface of delivery sheet 301, row
Wind chamber 503 is triangular construction, in offering air draft on the side wall for tilting down one end towards delivery sheet 301 in air draft chamber 503
Mouth passes through the upper surface and position of the heat-fusible pearl cotton on delivery board 204 of hot wind that exhaust outlet is discharged for hot wind to be discharged
In the lower surface of the pearl cotton on delivery sheet 301.
In order to avoid width direction of the pearl cotton in moving process along rack 100 moves, in the upper of delivery sheet 301
102 upper surface of side plate of 301 lower section of end face and upper flitch is respectively provided with two pairs limited to the two sides of pearl cotton
Baffle 306, the outside vertical of baffle 306 are fixedly connected with slide bar 307, and slide bar 307 is slidably coupled in slider block 308, and
It is locked by bolt, the correspondence of slider block 308 is mounted on delivery sheet 301 and side plate 102.
It now illustrates the application method of this hot melt adhesive machine, to further illustrate:
First one piece therein in two pieces of pearl cottons to be bonded is placed on delivery board 204 manually, another piece is placed in feeding
On plate 301, then by the front end aligned layer poststack of two pieces of pearl cottons, starts 404 height of the 4th stepper motor 409 adjustment roll, lead to
It crosses roll 404 to compress the front end of two pieces of pearl cottons, then starts thermofusion device 500, the first stepper motor 205 and third stepping
Motor 405, delivery board 204 and roll 404 pass through 503 air draft of air draft chamber during driving two pieces of pearl cotton fittings mobile
The upper surface of the heat-fusible pearl cotton on the delivery board 204 of hot wind of mouthful discharge and the pearl cotton on delivery sheet 301
Lower surface, then by the pressing effect of conveying version 204 and roll 404, realize the Instant Adhesive of two pieces of pearl cottons.By this hot melt
Bonder can the pearl cotton to two pieces of long sizes carry out bonding processing, as shown in fig. 7, in the actual processing process can be continuous
The bonding processing pearl cotton plates of volume two just can be carried out the Continuous maching of product with cutting equipment is closed subsequent, realize automatic
Change, it is quick, efficient.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Claims (7)
1. a kind of hot melt adhesive machine, including rack (100), which is characterized in that the rack (100) is equipped with:
Lower feeding part (200), several delivery boards (204) being displaced into including one-way circulation on rack (100)；
Upper feeding part (300), including the delivery sheet (301) being obliquely installed above delivery board (204)；
Thermofusion device (500), including air draft chamber (503), air draft chamber (503) pipeline be connected in turn air-heater (502) and
High pressure blower (501), the air draft chamber (503) are set to delivery sheet (301) lower end, and the side wall of the air draft chamber (503) is equipped with
Exhaust outlet；The exhaust outlet is located at pearl cotton upper surface and position on delivery board (204) by hot wind hot melt for hot wind to be discharged
In the lower surface of the pearl cotton on delivery sheet (301)；
Roll parts (400), including be rotationally connected with above delivery board (204) for compressing pearl with delivery board (204) cooperation
The roll (404) of cotton.
2. hot melt adhesive machine according to claim 1, which is characterized in that the lower feeding part (200) includes that rotation connects
Two transmission shafts (201) being connected on rack (100), interval is installed with multiple inner sprockets (202) on the transmission shaft (201),
Correspondence inner sprocket (202) fit on two transmission shafts (201) is connected with interior chain (203), and the interior chain (203) is outside
It connects direction along it to be uniformly connected with side by side several delivery boards (204), the rack (100) is equipped with for driving transmission shaft
(201) the first stepper motor (205) rotated.
3. hot melt adhesive machine according to claim 2, which is characterized in that the rack (100) is equipped with and is respectively used to prop up
The support bar (104) of every interior chain (203) is supportted, so that the delivery board (204) for moving pearl cotton keeps horizontality.
4. hot melt adhesive machine according to claim 1, which is characterized in that the rack (100) is equipped with to be sent for adjusting
The positioning device of flitch (301), the positioning device include the vertical more delivery sheet screw rods (302) on rack (100),
The both ends of the delivery sheet screw rod (302), which are respectively cooperating with, is connected with screw mandrel shaft block, and the delivery sheet (301) is equipped with and feeding
The screw rod transmission set (303) that plate screw rod (302) is threadedly engaged, the screw mandrel shaft block and machine of delivery sheet screw rod (302) lower end
Frame (100) is slidably connected, and delivery sheet screw rod (302) upper end screw mandrel shaft block is fixedly connected with feeding upper plate (304), institute
Feeding upper plate (304) are stated equipped with the second stepper motor (305) for driving delivery sheet screw rod (302) to rotate.
5. hot melt adhesive machine according to claim 1, which is characterized in that the roll parts (400) include along vertical side
It is rotationally connected under roll pressing plate (403) to roll pressing plate (403), the roll (404) above rack (100) is slidably connected to
End, the roll pressing plate (403) are equipped with the third stepper motor (405) for driving roll (404) to rotate.
6. hot melt adhesive machine according to claim 5, which is characterized in that roll pressing plate (403) upper end, which is installed with, rolls
Roller screw rod (406) is rotatably connected to the roll lifting sprocket being threadedly engaged with roll screw rod (406) on the rack (100)
(408), the rack (100) is equipped with the 4th stepper motor (409) for driving roll lifting sprocket (408) to rotate.
7. hot melt adhesive machine according to claim 1, which is characterized in that delivery sheet (301) upper surface and feeding
The baffle (306) limited to the two sides of pearl cotton is respectively provided in rack (100) below plate (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811475662.9A CN109591299A (en) | 2018-12-04 | 2018-12-04 | Hot melt adhesive machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811475662.9A CN109591299A (en) | 2018-12-04 | 2018-12-04 | Hot melt adhesive machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109591299A true CN109591299A (en) | 2019-04-09 |
Family
ID=65961351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811475662.9A Pending CN109591299A (en) | 2018-12-04 | 2018-12-04 | Hot melt adhesive machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109591299A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207156473U (en) * | 2017-10-26 | 2018-03-30 | 肖志平 | A kind of fast heated-air bonder of pearl cotton |
| CN209738302U (en) * | 2018-12-04 | 2019-12-06 | 邵林龙 | Hot melt bonder |
-
2018
- 2018-12-04 CN CN201811475662.9A patent/CN109591299A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207156473U (en) * | 2017-10-26 | 2018-03-30 | 肖志平 | A kind of fast heated-air bonder of pearl cotton |
| CN209738302U (en) * | 2018-12-04 | 2019-12-06 | 邵林龙 | Hot melt bonder |
Non-Patent Citations (1)
| Title |
|---|
| 杨恩霞: "《机械设计 第3版》", 哈尔滨工程大学出版社, pages: 122 * |
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