CN111657613A

CN111657613A - Adjustable heat sealing equipment for production of medical protective clothing

Info

Publication number: CN111657613A
Application number: CN202010532138.1A
Authority: CN
Inventors: 黄红梅; 马浩鹏; 石宏; 廖泽武
Original assignee: Dongguan City Shileidi 3D Numerical Control Technology Co Ltd
Current assignee: Dongguan City Shileidi 3D Numerical Control Technology Co Ltd
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2020-09-15

Abstract

The invention discloses adjustable heat sealing equipment for producing medical protective clothing, which comprises a rack, wherein a motor is arranged on the left side of the rack, a fixed support column is arranged on the left side above the rack, a tension rod is arranged on the column wall of the fixed support column, a material pulling cylinder is connected on the right side of the fixed support, a connecting rod is arranged on the right side surface of the material pulling cylinder, one end of the connecting rod is connected with a shifter, the right side of the shifter is connected with a cross rod, a rotating screw rod is transversely arranged in the shifter, two ends of the rotating screw rod are connected with stand columns, a workbench is arranged below the material pulling cylinder, an amplitude transformer is arranged below the workbench, and an amplitude transformer is arranged below the amplitude transformer. Meanwhile, the spinning wheel, the rotating rod and the small shaft are arranged, so that the spinning wheel can rotate conveniently, and the prepared pressfitting performance is realized.

Description

Adjustable heat sealing equipment for production of medical protective clothing

Technical Field

The invention relates to the technical field of heat sealing machine devices, in particular to adjustable heat sealing equipment for producing medical protective clothing.

Background

The heat sealing machine of the protective clothing, also known as the ultrasonic lace machine, it is a kind of high-efficient to sew up, emboss, apparatus, mainly used for banding, dissolving, embossing, etc. of the synthetic fiber cloth, have good leakproofness and characteristic such as improving production efficiency, the ultrasonic lace mainly includes apparatuses such as ultrasonic wave type ultrasonic lace machine and gantry type ultrasonic lace machine.

The existing heat sealing machine needs manual operation, when the existing heat sealing machine meets the corner of the protective clothing, the protective clothing needs to be turned manually, and cloth of the hot melting machine is pushed and extruded on a workbench, so that the problem that deviation occurs during fusion, and the like brings troubles to daily use is caused.

Disclosure of Invention

The invention aims to provide adjustable heat sealing equipment for producing medical protective clothing, which solves the problems that the protective clothing needs to be turned manually when meeting the corner of the protective clothing, cloth of a hot melting machine is pushed and extruded on a workbench, deviation occurs during melting, and the like brings troubles to daily use.

In order to achieve the purpose, the invention provides the following technical scheme: an adjustable heat seal device for producing medical protective clothing comprises a frame, wherein a motor is arranged on the left side of the frame, the output end of the motor is connected with a rotating shaft, a driving belt is installed above the rotating shaft, a driven shaft is connected above the driving belt, a driven rod is arranged in a shaft hole of the driven shaft, a conveying belt is installed above the driven rod, a fixed support is installed on the left side of the upper portion of the frame, a tensioning rod is installed on the column wall of the fixed support, a material pulling cylinder is connected on the right side of the fixed support, a connecting rod is arranged on the surface of the right side of the material pulling cylinder, a displacer is connected at one end of the connecting rod, a cross rod is connected on the right side of the displacer, a case is connected at one end of the cross rod, a pressure gauge is arranged on the surface of the outer side of the case, and the two ends of the rotary screw are connected with upright columns; the lower part of the material pulling cylinder is provided with a workbench, the lower part of the workbench is provided with an amplitude transformer, and the lower part of the amplitude transformer is provided with the amplitude transformer.

Preferably, the rotating shaft and the driven shaft are closely connected with the surface of the inner ring of the transmission belt, the rotating shaft is in rotary and movable connection with the motor, the driven rod is in movable connection with the transmission belt, and the transmission belt forms a parallel moving structure with the motor through the driven shaft and the transmission rod.

Preferably, the fixed support column and the tensioning rod comprise a sliding groove, a hollowed-out bottom plate, a bearing, a limiting slider, a screw and an internal thread, the bearing is connected to the outer side of one end of the tensioning rod, the hollowed-out bottom plate is installed on the outer ring of the bearing, the limiting slider is arranged on two sides of the hollowed-out bottom plate, the screw is installed at the center of the top of the hollowed-out bottom plate, the internal thread is arranged on the outer side of the screw, and the sliding grooves are formed in two sides of the fixed.

Preferably, be zonulae occludens between outer lane and the inner circle of fretwork base and tensioning rod and bearing, and be integral structure between fretwork floor and the spacing slider, be swing joint between spacing slider and the spout, and rotatory fixed connection between screw and the internal thread, tensioning rod passes through to constitute slidable fixed revolution mechanic between fretwork bottom plate and the screw.

Preferably, draw the material cylinder to include cylinder, cylinder handle, triangle dead lever, draw material gyro wheel, floral whorl branch, staff, bull stick and floral whorl, and the top of cylinder installs the cylinder handle, the left side of cylinder is provided with the triangle dead lever, and the body of rod of triangle dead lever crosses and installs and draw the material gyro wheel the floral whorl branch is installed to the below of main part, and the below of floral whorl branch is provided with the staff, install the bull stick in the inner circle of staff, and the outside of bull stick is connected with the floral whorl.

Preferably, be fixed connection between main part and the triangle dead lever, be rotatory swing joint between triangle dead lever and the material roller that draws, the floral whorl passes through to constitute rotatable structure between bull stick and the staff.

Preferably, the displacer includes V-arrangement groove, first dead lever, internal thread, first round hole, second round hole, the solid pole of second, rotatory carousel and rotation axis, and the inside V-arrangement groove that is provided with in right side of displacer, the top in V-arrangement groove is provided with first dead lever, and the inside of displacer is provided with the thread groove, the dead lever wall of first dead lever is connected with first round hole, the round hole position of first round hole sets up in the left side of horizontal pole, and the right side of horizontal pole is provided with the second round hole, the downthehole second dead lever that is provided with of second round hole, and the below of second dead lever is provided with rotatory carousel, the right side of rotatory carousel is provided with the rotation axis.

Preferably, the first fixing rod, the internal thread and the displacer are of an integrated structure, the first fixing rod, the second fixing rod, the first round hole and the second round hole are movably connected, and the displacer passes through the cross rod, the rotary turntable and the rotating shaft to form a movable structure.

Preferably, the amplitude transformer comprises an amplitude-variable steel film, an amplitude-variable mechanism, amplitude-variable rods and support columns, wherein the amplitude-variable steel film is provided with the amplitude-variable mechanism, the amplitude-variable rods are arranged on two sides above the amplitude-variable mechanism, and the support columns are arranged on two sides of the surface of the amplitude-variable mechanism.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the material pulling cylinder, the conveyor belt and the amplitude transformer are arranged above the rack, so that the material can be conveniently transferred to the lower part of the material pulling cylinder through the conveyor belt through the operation of the conveyor belt, the workbench is arranged below the material pulling cylinder, and the amplitude transformer is arranged below the workbench, so that the material pulling cylinder can conveniently operate through the amplitude transformer, and the raw material can be effectively fused and embossed.

2. According to the invention, the fixed support column and the tensioning rod are arranged above the rack, the tensioning rod can conveniently adjust the tensioning degree of the tensioning rod to the raw material through the sliding of the limiting slide blocks arranged on the hollowed-out bottom plate and the sliding grooves arranged on the two sides of the fixed support column, the hollowed-out bottom plate and the fixed support column can be conveniently fixed through the rotary connection of the screw, and meanwhile, the tensioning rod can conveniently rotate along with the raw material to prevent abrasion through the arrangement of the hollowed-out bottom plate, the bearing and the tensioning rod, so that the raw material can be protected.

3. According to the invention, through the arrangement of the triangular fixing clamp and the material pulling roller, the position of the raw material is convenient to fix, the raw material is prevented from being displaced to cause later repair and raw material loss, and meanwhile, through the arrangement of the flower wheel, the rotating rod and the small shaft, the rotation of the flower wheel is convenient, and the prepared pressing property is realized.

4. According to the invention, the shifter, the cross rod and the case are arranged, and the shifter is movably connected with the rotary screw rod, so that the shifter can move conveniently, and the cross rod shifter is driven by the rotation of the rotary shaft, the rotary turntable and the second fixed rod which are designed in the case, so that the cross rod shifter has good stable mobility.

5. According to the invention, the amplitude-variable steel film, the amplitude-variable rod and the amplitude-variable mechanism are arranged below the workbench, so that the raw materials can be conveniently fused by the floral whorl through the operation of the amplitude-variable mechanism, the amplitude-variable rod and the amplitude-variable steel film, and the support columns are arranged around the amplitude-variable mechanism, so that the pressure resistance is good, and the operation of the amplitude-variable mechanism is convenient.

Drawings

FIG. 1 is a schematic front view of an adjustable heat sealing apparatus for producing medical protective clothing according to the present invention;

FIG. 2 is a schematic top view of an adjustable heat sealing apparatus for producing medical protective clothing according to the present invention;

FIG. 3 is a schematic view of the internal structure of a fixing support and a tension rod of an adjustable heat sealing device for producing medical protective clothing according to the present invention;

FIG. 4 is an enlarged schematic view of an adjustable heat sealing apparatus for producing medical protective clothing according to the present invention;

FIG. 5 is a schematic structural diagram of an adjustable heat sealing device displacer, a cross bar and a case for producing a medical protective clothing of the present invention;

FIG. 6 is a schematic structural diagram of an adjustable heat sealing equipment horn for producing medical protective clothing according to the present invention.

In the figure: 1. a frame; 2. a motor; 3. a rotating shaft; 4. a transmission belt; 5. a driven shaft; 6. a driven lever; 7. a conveyor belt; 8. fixing a strut; 801. a chute; 9. a tension rod; 901. hollowing out the bottom plate; 902. a bearing; 903. a limiting slide block; 904. a screw; 905. an internal thread; 10. a material pulling cylinder; 1001. a cylinder; 1002. a cylinder handle; 1003. a triangular fixing rod; 1004. pulling the material roller; 1005. a spline shaft; 1006. a small shaft; 1007. a rotating rod; 1008. a floral whorl; 11. a connecting rod; 12. a shifter; 1201. a V-shaped groove; 1202. a first fixing lever; 1203. an internal thread; 13. rotating the screw; 14. a cross bar; 1401. a first circular hole; 1402. a second circular hole; 15. a chassis; 1501. a second fixing bar; 1502. rotating the turntable; 1503. a rotating shaft; 16. a pressure gauge; 17. a throttle valve; 18. a column; 19. a work table; 20. a horn; 2001. a variable amplitude steel film; 2002. a luffing mechanism; 2003. an amplitude transformer; 2004. a support pillar; 21. the vibrator is provided.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: an adjustable heat seal device for producing medical protective clothing, which comprises a frame 1, wherein the left side of the frame 1 is provided with a motor 2, and the output end of the motor 2 is connected with a rotating shaft 3, a driving belt 4 is arranged above the rotating shaft 3, a driven shaft 5 is connected above the driving belt 4, a driven rod 6 is arranged in a shaft hole of the driven shaft 5, and a conveyor belt 7 is arranged above the driven rod 6, the rotating shaft 3 and the driven shaft 5 are tightly connected with the surface of the inner ring of the conveyor belt 4, the rotating shaft 3 is in rotary movable connection with the motor 2, the driven rod 5 is in movable connection with the conveyor belt 7, and the conveyor belt 7 forms a parallel moving structure with the motor 2 through the driven shaft 5 and the conveyor belt 4, and the conveyor belt 7 is arranged on the rack 1, so that the conveyor belt 7 can move materials to the upper part of the workbench 19 in parallel and stably through the operation of the motor 2 for hot melting.

The invention is characterized in that a fixing support 8 is arranged at the left side above a machine frame 1, a tension rod 9 is arranged on the column wall of the fixing support 8, a bearing 902 is connected with the outer side of one end of the tension rod 9, a hollow bottom plate 901 is arranged on the outer ring of the bearing 902, limiting sliders 903 are arranged at two sides inside the hollow bottom plate 901, a screw 904 is arranged at the center of the upper part of the hollow bottom plate 901, an internal thread 905 is arranged at the outer side of the screw 904, and sliding grooves 801 are arranged at two sides of the fixing support 8, the fixing support 8 and the tension rod 9 are arranged above the machine frame 1, so that the tension rod 9 can conveniently slide with the sliding grooves 801 arranged at two sides of the fixing support 8 through the limiting sliders 903 arranged on the hollow bottom plate 901, the tension degree of the tension rod 9 on raw materials can be conveniently adjusted, the hollow bottom plate 901 and the fixing support 8 can be conveniently fixed through the rotary, the tension rod 9 can rotate along with the raw material to prevent abrasion, and the raw material can be protected.

The right side of the fixed post 8 is connected with a material pulling cylinder 10, a cylinder handle 1002 is arranged above the cylinder 1001, a triangular fixed rod 1003 is arranged on the left side of the cylinder 1001, a rod body of the triangular fixed rod 1003 is transversely provided with a material pulling roller 1004, a floral whorl support rod 1005 is arranged below the main body 1001, a small shaft 1006 is arranged below the floral whorl support rod 1005, a rotating rod 1007 is arranged in an inner ring of the small shaft 1006, and the outer side of the rotating rod 1007 is connected with a floral whorl 1008.

The right side surface of the material pulling cylinder 10 is provided with a connecting rod 11, one end of the connecting rod 11 is connected with a displacer 12, the right side of the displacer 12 is connected with a cross rod 14, one end of the cross rod 14 is connected with a case 15, the right side of the displacer 12 is internally provided with a V-shaped groove 1201, a first fixing rod 1202 is arranged above the V-shaped groove 1201, the displacer 12 is internally provided with a thread groove 1203, the fixing rod wall of the first fixing rod 1202 is connected with a first round hole 1401, the round hole of the first round hole 1401 is arranged at the left side of the cross rod 14, the right side of the cross rod 14 is provided with a second round hole 1402, a second fixing rod 1501 is arranged in the hole of the second round hole 1402, a rotary turntable 1502 is arranged below the first fixing rod 1501, and the right side of the rotary turntable is provided with a rotary shaft 1503, the invention is characterized in that the displacer 1502, the cross rod 14 and the, the shifter 12 can move conveniently, the cross bar 14 and the shifter 12 are driven by the rotation of the rotating shaft 1503 and the rotating disc 1502 designed in the case 15 and the second fixing rod 1501, and the shifter has good stable mobility.

A pressure gauge 16 is arranged on the outer side surface of the case 15, a throttle valve 17 is arranged on the right side of the pressure gauge 16, a rotary screw 13 is transversely arranged in the shifter 12, and two ends of the rotary screw 13 are connected with upright posts 18; the material drawing cylinder 10 is provided with a workbench 19 below, a horn 20 is arranged below the workbench 19, the amplitude-varying steel film 2001 is provided with an amplitude-varying mechanism 2002, amplitude-varying rods 2003 are arranged on two sides above the amplitude-varying mechanism 2002, and support columns 2004 are arranged on two sides of the surface of the amplitude-varying mechanism 2002.

The working principle is as follows: for the adjustable heat sealing equipment for producing the medical protective clothing, firstly, the protective clothing is put above a conveyor belt 7, the motor 2 arranged on a rack 1 is opened, the rotation of the output end of the motor 2 drives a rotating shaft 3 to run and transmits power to a driven shaft 5 from a driving belt 6, the conveyor belt 7 is movably connected with the driven shaft 4 through a driven rod 6 arranged below the driven shaft, the protective clothing on the conveyor belt 7 is transmitted below a material pulling cylinder 10, the tension rod 9 is fixed through a fixed support 8 and a tension rod 9 arranged above the rack 1, the tension rod 9 is convenient to rotate through a hollow bottom plate 901 and a bearing 902 arranged inside the tension rod 9, the tightness between the tension rod 9 is convenient to adjust through the design of a limit slide block 903 and a sliding groove 801, the tension rod 9 and the fixed support 8 are fixed through a rotating 904 screw, and the protective clothing enters the material pulling cylinder 10 through the conveyor belt 7, through the triangular fixing rod 1003 and the material pulling roller 1005 arranged on the cylinder 1001, the rotation of the puller roller 1004 transfers the material to the underside of the spline 1008, which is where the horn disposed below the table 19 begins to operate 20, the spline 1008, through operation of the horn 20, is pressed by rotation, stitching the material together with the suit, the material pulling cylinder 10 is connected with the shifter 12 through the connecting rod 11, and simultaneously the rotation shaft 1503 arranged inside the case 15 and the rotary turntable 1502 and the second fixing rod 1501 are arranged to drive the operation of the cross rod 14, the movement of the cross rod 14 drives the shifter 12 to rotate the screw 13 to move, and the vertical column 18 ensures that the shifter 12 and the cross rod 14 are in a horizontal alignment state, and the inside of the shifter is observed through a pressure gauge 16 and a throttle valve 17 which are arranged on the side surface of the case 15, so that the whole use process of the adjustable heat sealing equipment for producing the medical protective clothing is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a heat seal equipment with adjustable production of medical protective clothing is with, includes frame (1), its characterized in that: the left side of frame (1) is provided with motor (2), and the output of motor (2) is connected with pivot (3), drive belt (4) are installed to the top of pivot (3), and the top of drive belt (4) is connected with driven shaft (5), be provided with driven lever (6) in the shaft hole of driven shaft (5), and the top of driven lever (6) installs conveyer belt (7), fixed pillar (8) are installed in the top left side of frame (1), and the column wall of fixed pillar (8) installs tensioning rod (9), the right side of fixed pillar (8) is connected with draws material cylinder (10), and draws the right side surface of material cylinder (10) to be provided with connecting rod (11), the one end of connecting rod (11) is connected with displacer (12), and the right side of displacer (12) is connected with horizontal pole (14), the one end of horizontal pole (14) is connected with quick-witted case (15), a pressure gauge (16) is arranged on the side surface of the case (15), a throttle valve (17) is installed on the right side of the pressure gauge (16), a rotary screw (13) is transversely arranged in the displacer (12), two ends of the rotary screw (13) are connected with upright columns (18), a workbench (19) is arranged below the material cylinder (10), an amplitude transformer (20) is arranged below the workbench (19), and a vibrator (21) is installed below the amplitude transformer (20).

2. The adjustable heat sealing apparatus for the production of medical protective clothing of claim 1, wherein: the inner ring surface zonulae occludens of pivot (3) and driven shaft (6) and drive belt (4), and be rotatory swing joint between pivot (3) and motor (2), be swing joint between driven lever (5) and conveyer belt (7), but and conveyer belt (7) pass through and constitute parallel translation structure between driven shaft (5) and drive belt (4) and motor (2).

3. The adjustable heat sealing apparatus for the production of medical protective clothing of claim 1, wherein: tensioning rod (9) include spout (801), fretwork bottom plate (901), bearing (902), spacing slider (903), screw (904), internal thread (905), and the one end outside of tensioning rod (9) is connected with bearing (902), fretwork bottom plate (901) is installed to bearing (902) outer lane, and the inside both sides of fretwork bottom plate (901) are provided with spacing slider (903), screw (904) are installed at the top center of fretwork bottom plate (901), and the outside of screw (904) is provided with internal thread (905), the both sides of fixed stay (8) are provided with spout (801).

4. The adjustable heat sealing apparatus for the production of medical protective clothing of claim 3, wherein: the bearing is characterized in that the hollowed-out base (901) and the tension rod (9) are tightly connected with the outer ring and the inner ring of the bearing (902), the hollowed-out base plate (901) is fixedly connected with the limiting slide block (903), the limiting slide block (903) is movably connected with the sliding groove (801), the screw (904) is fixedly connected with the internal thread (905) in a rotating mode, and the tension rod (9) forms a slidable fixed rotating structure through the hollowed-out base plate (901) and the screw (904).

5. The adjustable heat sealing apparatus for the production of medical protective clothing of claim 1, wherein: draw material cylinder (10) including cylinder (1001), cylinder handle (1002), triangle dead lever (1003), draw material gyro wheel (1004), floral whorl branch (1005), staff (1006), bull stick (1007) and floral whorl (1008), and cylinder handle (1002) are installed to the top of cylinder (1001), the left side of cylinder (1001) is provided with triangle dead lever (1003), and the body of rod of triangle dead lever (1003) crosses and installs and draw material gyro wheel (1004), floral whorl branch (1005) are installed to the below of main part (1001), and the below of floral whorl branch (1005) is provided with staff (1006), install bull stick (1007) in the inner circle of staff (1006), and the outside of bull stick (1007) is connected with floral whorl (1008).

6. The adjustable heat sealing apparatus for the production of medical protective clothing of claim 5, wherein: the main body (1001) is fixedly connected with the triangular fixing rod (1003), the triangular fixing rod (1003) is rotatably and movably connected with the material pulling roller (1004), and the floral whorl (1008) forms a rotatable structure with the small shaft (1006) through the rotating rod (1007).

7. The adjustable heat sealing apparatus for the production of medical protective clothing of claim 1, wherein: the displacement device (12) comprises a V-shaped groove (1201), a first fixing rod (1202), an internal thread (1203), a cross rod (14), a first round hole (1401), a second round hole (1402), a second fixing rod (1502), a rotary turntable (1502) and a rotary shaft (1503), wherein the V-shaped groove (1201) is formed in the right side of the displacement device (12), the first fixing rod (1202) is arranged above the V-shaped groove (1201), the thread groove (1203) is formed in the displacement device (12), the first round hole (1401) is connected to the wall of the fixing rod of the first fixing rod (1202), the round hole of the first round hole (1401) is formed in the left side of the cross rod (14), the second round hole (1402) is formed in the right side of the cross rod (14), the second fixing rod (1501) is arranged in the hole of the second round hole (1402), and the rotary turntable (1502) is arranged below the second fixing rod (1501), the right side of the rotary turntable (1502) is provided with a rotary shaft (1503).

8. The adjustable heat sealing apparatus for the production of medical protective clothing of claim 7, wherein: the first fixing rod (1202) and the internal thread are integrated with the shifter (12), the first fixing rod (1202) and the second fixing rod (1501) are movably connected with the first round hole (1401) and the second round hole (1402), and the shifter (12) forms a movable structure through the cross rod (14), the rotary turntable (1502) and the rotating shaft (1503).

9. The adjustable heat sealing apparatus for the production of medical protective clothing of claim 1, wherein: the amplitude transformer (20) comprises an amplitude transformer membrane (2001), an amplitude transformer mechanism (1202), amplitude rods (2003) and supporting columns (2004), wherein the amplitude transformer membrane (2001) is provided with the amplitude transformer mechanism (2002), the amplitude rods (2003) are arranged on two sides above the amplitude transformer mechanism (2002), and the supporting columns (2004) are arranged on two sides of the surface of the amplitude transformer mechanism (2002).