阅读说明：本技术 一种用于床上用品打包包装的压缩封口机 (A compression capper for bedding packing ) 是由 朱汉忠 于 2021-09-28 设计创作，主要内容包括：本发明适用于包装设备技术领域,提供了一种用于床上用品打包包装的压缩封口机,包括机架和驱动电机,所述的驱动电机设置有若干个并且固定连接在机架上,所述压缩封口机还包括：上料机构,包括倾斜设置于机架一侧的排轮架和固定设置在排轮架上的若干个排轮固定轴；预压机构,至少包括有两个对称设置在机架上并且与其固定连接的预压墙板,两个所述的预压墙板之间设置有两个预压辊轴；擀压机构,包括有对称设置在机架上并与其固定连接的擀压墙板,两个所述的擀压墙板之间对称设置有两个行星轮盘,所述的行星轮盘的周向位置均匀设置有若干过孔。相比于传统手持式平板压缩,本压缩封口机的效率显著提高。(The invention is suitable for the technical field of packaging equipment, and provides a compression sealing machine for packing and packaging bedding articles, which comprises a rack and a plurality of driving motors, wherein the driving motors are fixedly connected to the rack, and the compression sealing machine also comprises: the feeding mechanism comprises a roller frame obliquely arranged on one side of the rack and a plurality of roller fixing shafts fixedly arranged on the roller frame; the prepressing mechanism at least comprises two prepressing wall plates which are symmetrically arranged on the frame and are fixedly connected with the frame, and two prepressing roll shafts are arranged between the two prepressing wall plates; roll and press mechanism, set up in the frame and rather than the wallboard of pressing of rolling of fixed connection including the symmetry, two roll and press the wallboard between the symmetry and be provided with two planet rim plates, the circumference position of planet rim plate evenly be provided with a plurality of via holes. Compare in the dull and stereotyped compression of traditional hand-held type, the efficiency of this compression capper is showing and is improving.)

1. The utility model provides a compression capper for bedding article packing, includes frame and driving motor, driving motor be provided with a plurality of and fixed connection in the frame, its characterized in that, compression capper still includes:

the feeding mechanism comprises a row wheel frame obliquely arranged on one side of the rack and a plurality of row wheel fixing shafts fixedly arranged on the row wheel frame, wherein the outer side of each row wheel fixing shaft is also provided with a feeding row wheel rotationally connected with the row wheel fixing shaft, and when a packaging bag containing bedding articles is placed on the higher side of the row wheel frame, the packaging bag can slide to the other side along the row wheel frame under the action of the gravity of the packaging bag;

the prepressing mechanism at least comprises two prepressing wall plates which are symmetrically arranged on the rack and fixedly connected with the rack, two prepressing roll shafts are arranged between the two prepressing wall plates, the prepressing roll shafts are rotatably connected on the prepressing wall plates and fixedly connected with prepressing rolls at the outer sides of the prepressing wall plates, a material conveying shaft which is rotatably connected with the prepressing wall plates is further arranged at one side of each prepressing roll, a material conveying roll is fixedly connected at the outer side of the material conveying shaft, the top of the material conveying roll is close to a material feeding row wheel at the lowest side of the row wheel frame, when a packaging bag slides onto the material feeding row wheel at the lowest side of the row wheel frame, the packaging bag can move towards a gap formed by the two prepressing rolls under the driving of the rotating material conveying roll and passes through the gap under the action of the two prepressing rolls which rotate oppositely, so as to complete prepressing;

roll mechanism, set up in the frame and rather than fixed connection roll the pressure wallboard, two including the symmetry roll the wallboard between the symmetry be provided with two planet rim plates, the circumference position of planet rim plate evenly be provided with a plurality of via holes, via hole department be provided with roll the roller, roll the roller and rotate with the planet rim plate and be connected and its both ends with roll the wallboard and rotate and be connected, one side of planet rim plate still be provided with down the bearing roller axle, the fixed bottom roller that is provided with in bottom roller axle outside, when the wrapping bag reachs the clearance department of planet rim plate and bottom roller, can pass the clearance under the effect of pivoted bottom roller and roll the compression roller to the process at the removal is compressed.

2. The compression sealing machine for packing and packaging bedding pieces according to claim 1, further comprising a transmission assembly for driving a shaft and a roller in the compression sealing machine to rotate, wherein the transmission assembly specifically comprises transmission chain wheels respectively arranged at two sides of all shaft parts of the compression sealing machine, and a plurality of the transmission chain wheels are connected with a driving motor through a transmission member and drive the shaft to rotate under the action of the driving motor, so that the purpose of transmission is achieved.

3. The compression sealer for packing and packaging bedclothes according to claim 1, it is characterized in that the compression sealing machine also comprises an auxiliary conveying mechanism, the auxiliary conveying mechanism comprises a feeding conveying shaft which is rotatably arranged between the two rolling wall boards and a feeding driving shaft which is fixedly arranged outside the feeding conveying shaft, a feeding supporting plate is arranged on one side of the feeding conveying shaft close to the roller discharging frame, a supporting plate driven roller assembly is arranged at one end of the feeding supporting plate far away from the feeding driving shaft, the outer sides of the feeding driving shaft, the feeding supporting plate and the supporting plate driven roller component are wrapped with a feeding conveyer belt, the feeding conveying shaft drives the feeding driving shaft and the feeding conveying belt to move under the action of the transmission assembly, therefore, the packaging bags falling from the row wheel frames can be conveyed to the conveying roller, and the pre-compression process is performed.

4. The compression sealing machine for the packing of the bedding articles according to claim 1, characterized in that the planetary wheel disc and the rolling wall plates are provided with a linkage assembly, the linkage assembly comprises planetary wheels which are arranged at two ends of the rolling roller shaft and fixedly connected with the rolling roller shaft, the planetary wheels are provided with grooves, transmission belts are arranged in the grooves, a plurality of the planetary wheels are connected together through the transmission belts, and the transmission belts provide power through a driving motor.

5. The compressing and sealing machine for packing and packaging bedclothes according to claim 2, further comprising a sealing mechanism, wherein the sealing mechanism comprises sealing wall boards symmetrically arranged on the frame and fixedly connected with the frame, an upper press roll shaft and a lower press roll shaft rotatably connected with the sealing wall boards are arranged between the two sealing wall boards, an upper press roll and a lower press roll are respectively and fixedly arranged on the outer sides of the upper press roll shaft and the lower press roll shaft, a mounting groove is arranged on one side of the lower press roll, a heating plate slidably connected with the lower press roll is arranged in the mounting groove, the heating plate can rapidly rise in temperature when being electrified, a micro cylinder is arranged on one side of the heating plate, so that the heating plate can slide in the mounting groove, a photoelectric sensor fixedly connected to the sealing wall boards is arranged on one side of the lower press roll, when the photoelectric sensor detects that a packing bag passes through, the heating plate is electrified to increase the temperature thereof, and is ejected from the inside of the lower pressure roller by the micro cylinder after a preset time interval, thereby sealing the packaging bag while passing through the gap between the lower pressure roller and the upper pressure roller.

6. The compressing and sealing machine for packing and packing bedclothes according to claim 2, further comprising a spacing adjustment assembly, wherein the spacing adjustment assembly comprises two sliding bearing seats which are arranged on the prepressing wall plate and are slidably connected with the prepressing wall plate, and a fixing plate which is fixed at the top end of the sliding bearing seats, the sliding bearing seats are rotatably connected with prepressing roller shafts, an adjustment threaded rod is embedded in the fixing plate, a delivery roller which is fixedly connected with the adjustment threaded rod is arranged at the end of the adjustment threaded rod, which is far away from the sliding bearing seats, and the adjustment threaded rod penetrates through the prepressing wall plate and is in threaded connection with the prepressing wall plate, so that when a worker rotates a rotating hand wheel, the adjustment threaded rod moves along the axial direction of the adjustment threaded rod to push the fixing plate to move, thereby pushing the prepressing roller shafts to move, and further controlling the spacing between the prepressing rollers and the delivery roller, a position display is also arranged at the material conveying roller; the rolling mechanism and the sealing mechanism are also provided with an interval adjusting component, and the interval adjusting component is used for controlling the interval between the rolling roller and the lower carrier roller in the rolling mechanism; in the sealing mechanism, the spacing adjusting assembly is used for controlling the spacing between the upper compression roller shaft and the lower compression roller.

7. The compression sealing machine for packing and packaging bedding articles according to claim 2, characterized in that the feeding mechanism further comprises a guide assembly, the guide assembly comprises a fixed short shaft fixedly connected to two sides of the row wheel frame, a material blocking support is arranged at one end of the fixed short shaft and is in sliding connection with the fixed short shaft, a plurality of material blocking row wheels are arranged on one side, close to the feeding row wheels, of the material blocking support, the material blocking row wheels are perpendicular to the feeding row wheels and are in rotating connection with the material blocking support through fasteners, a sleeve is further rotatably connected to the row wheel frame, a pull rod is further arranged on one side, far away from the row wheel frame, of the sleeve, and the row wheel frame is rotatably connected with the pre-pressing wall plate through fixing pins arranged on two sides of the bottom of the row wheel frame.

8. The compression sealing machine for packing and packaging bedding pieces according to claim 5, further comprising a discharging mechanism, wherein the discharging mechanism comprises a discharging conveying shaft arranged between the two sealing wall plates and a discharging driving roller fixedly arranged outside the discharging conveying shaft, a discharging supporting plate is further arranged on one side of the discharging driving roller, a supporting plate driven roller assembly is arranged on the side, away from the discharging driving roller, of the discharging supporting plate, a discharging conveying belt is arranged on the outer sides of the supporting plate driven roller assembly, the discharging driving roller and the discharging conveying belt, and the discharging conveying belt moves under the driving of the discharging conveying shaft, so that a packing bag which is sealed and falls down from the gap between the upper pressing roller and the lower pressing roller is conveyed out.

9. The compression sealing machine for packing and packaging bedding pieces according to claim 3, wherein the supporting plate driven roller assembly comprises a supporting plate welding plate fixedly connected to the feeding supporting plate or the discharging supporting plate, threaded holes are formed in two ends of the supporting plate welding plate, a connecting rod is arranged in each threaded hole, a fixed shaft center fixedly connected with the connecting rod is arranged on one side, away from the feeding supporting plate or the discharging supporting plate, of the connecting rod, a driven roller is arranged between the two fixed shaft centers, the driven roller is rotatably connected, and the distance between the driven roller and the supporting plate welding plate can be adjusted by adjusting the distance between the tooth rod fixing seat and the feeding supporting plate or the discharging supporting plate, so that the degree of tightness of the feeding conveying belt or the discharging conveying belt can be adjusted.

10. The compression sealing machine for packing and packaging bedding pieces according to claim 9, wherein the adjusting toothed bar is further provided with a synchronous sprocket fixedly connected with the adjusting toothed bar, and the two synchronous sprockets are connected with each other through a chain.

Technical Field

The invention belongs to the technical field of packaging equipment, and particularly relates to a compression sealing machine for packing and packaging bedding articles.

Background

Common textiles belong to three industries, namely clothing textile industry, industrial textile industry and decorative textile industry, wherein the decorative textile industry is also called household textile industry or home textile for short. The bedding industry is a part of the household textile industry, or a sub-industry, and mainly refers to various articles which are placed on a bed and used by people during sleeping, and mainly comprises textiles such as bedding, sheets, pillows, blankets and the like.

Bedding articles such as bedding, sheets, pillows and blankets need to be packaged during transport or storage. However, the characteristics of such articles determine that a large amount of air exists in the articles, and the whole articles are very fluffy, so that the articles need to occupy a large amount of space in the process of placement. In order to save space, the bedding and the like are generally packed into a packing bag firstly and then are compressed by a compression sealing machine and then are sealed, so that the bedding is easier to transport or store.

Most of common compression sealing machines are provided with a horizontal workbench, a pressing plate is arranged above the workbench, and the pressing plate moves downwards under the driving of an air cylinder or a motor, so that a packaging bag which is positioned on the workbench and is filled with bedding and other bedding articles is compressed, and a bag opening is sealed after air in the packaging bag is exhausted. But in the course of the work, need the staff to place the wrapping bag on the workstation one by one to change to the wrapping bag that next needs sealed after accomplishing to seal, can not continuous operation, work efficiency is lower.

Disclosure of Invention

It is an object of embodiments of the present invention to provide a compression capper for packing bedding articles, which addresses the above mentioned problems.

The embodiment of the invention is realized in such a way that the compression sealing machine for packing and packaging the bedding articles comprises a rack and a plurality of driving motors, wherein the driving motors are fixedly connected to the rack, and the compression sealing machine further comprises:

the feeding mechanism comprises a roller frame obliquely arranged on one side of the rack and a plurality of roller fixing shafts fixedly arranged on the roller frame, wherein the outer side of each roller fixing shaft is also provided with a feeding roller which is rotatably connected with the roller fixing shaft;

the prepressing mechanism at least comprises two prepressing wall plates which are symmetrically arranged on the rack and fixedly connected with the rack, two prepressing roll shafts are arranged between the two prepressing wall plates, the prepressing roll shafts are rotatably connected on the prepressing wall plates and fixedly connected with prepressing rolls at the outer sides of the prepressing wall plates, a material conveying shaft which is rotatably connected with the prepressing wall plates is further arranged at one side of each prepressing roll, a material conveying roll is fixedly connected at the outer side of the material conveying shaft, the top of the material conveying roll is close to a material feeding row wheel at the lowest side of the row wheel frame, when a packaging bag slides onto the material feeding row wheel at the lowest side of the row wheel frame, the packaging bag can move towards a gap formed by the two prepressing rolls under the driving of the rotating material conveying roll and passes through the gap under the action of the two prepressing rolls which rotate oppositely, so as to complete prepressing;

roll mechanism, set up in the frame and rather than fixed connection roll the pressure wallboard, two including the symmetry roll the wallboard between the symmetry be provided with two planet rim plates, the circumference position of planet rim plate evenly be provided with a plurality of via holes, via hole department be provided with roll the roller, roll the roller and rotate with the planet rim plate and be connected and its both ends with roll the wallboard and rotate and be connected, one side of planet rim plate still be provided with down the bearing roller axle, the fixed bottom roller that is provided with in bottom roller axle outside, when the wrapping bag reachs the clearance department of planet rim plate and bottom roller, can pass the clearance under the effect of pivoted bottom roller and roll the compression roller to the process at the removal is compressed.

Preferably, the compression sealing machine further comprises a transmission assembly, the transmission assembly is used for driving a shaft and a roller in the compression sealing machine to rotate, the transmission assembly specifically comprises transmission chain wheels which are respectively arranged on two sides of all shaft parts of the compression sealing machine, and a plurality of the transmission chain wheels are connected with a driving motor through transmission parts and drive the shaft to rotate under the action of the driving motor, so that the transmission purpose is realized.

Preferably, the compression capper still include supplementary conveying mechanism, supplementary conveying mechanism set up two including rotating the feeding that rolls between the pressure wallboard and carry the axle and the fixed feeding driving shaft that sets up in the feeding transport axle outside, one side that the axle was close to the roller frame is carried to the feeding and still is provided with the feeding layer board, the feeding layer board that keeps away from the feeding driving shaft be provided with the driven roller subassembly of layer board, the outside parcel of feeding driving shaft, feeding layer board and the driven roller subassembly of layer board have the feeding conveyer belt, the feeding carry the axle and drive feeding driving shaft and feeding conveyer belt motion under drive assembly's effect to can transport the wrapping bag that drops to the conveying roller department from the roller frame, thereby carry out the flow of precompression.

Preferably, the planet rim plate with roll and be provided with the linkage subassembly between the pressure wallboard, the linkage subassembly including set up rolling the pressure roller axle both ends and rather than fixed connection's planet runner, the planet runner on be provided with the recess, the inside drive belt that is provided with of recess, a plurality of the planet runner link together through the drive belt, the drive belt provide power through driving motor.

Preferably, the compression capper still include and seal the mechanism, seal the mechanism including the symmetry set up in the frame and rather than fixed connection's the wallboard that seals, two seal the wallboard between be provided with rather than rotate the last compression roller axle of being connected and push down the roller axle, the outside of going up the compression roller axle and pushing down the roller axle be fixed respectively and be provided with compression roller and push down the roller, lower compression roller one side be provided with the mounting groove, the inside hot plate that is provided with and pushes down roller sliding connection of mounting groove, the hot plate can rise fast and its one side is provided with miniature cylinder when the circular telegram to realize its slip inside the mounting groove, lower compression roller one side be provided with the photoelectric sensing ware of fixed connection on sealing the wallboard, when the photoelectric sensing ware detects that there is the wrapping bag to pass through, the hot plate can be circular telegram and make its temperature rise to ejecting through miniature cylinder with the hot plate from the inside of pushing down the roller after the time interval of predetermineeing, thereby sealing the packaging bag while passing through the gap between the lower and upper rollers.

Preferably, the compression sealing machine further comprises an interval adjusting assembly, the interval adjusting assembly comprises two sliding bearing seats which are arranged on the prepressing wallboard and are in sliding connection with the prepressing wallboard and a fixing plate fixed at the top end of the sliding bearing seats, the sliding bearing seats are in rotating connection with the prepressing roller shaft, an adjusting toothed rod is embedded in the fixing plate, a material conveying roller which is fixedly connected with the adjusting toothed rod is arranged at one end, away from the sliding bearing seats, of the adjusting toothed rod, the adjusting toothed rod penetrates through the prepressing wallboard and is in threaded connection with the prepressing wallboard, so that when a worker rotates a rotating hand wheel, the adjusting toothed rod can move along the axial direction of the adjusting toothed rod to push the fixing plate to move, the prepressing roller shaft is pushed to move, the interval between the prepressing roller and the material conveying roller is controlled, and a position display is further arranged at the material conveying roller; the rolling mechanism and the sealing mechanism are also provided with an interval adjusting component, and the interval adjusting component is used for controlling the interval between the rolling roller and the lower carrier roller in the rolling mechanism; in the sealing mechanism, the spacing adjusting assembly is used for controlling the spacing between the upper compression roller shaft and the lower compression roller.

Preferably, feed mechanism still include the direction subassembly, the direction subassembly include fixed connection at the fixed minor axis of tier wheel frame both sides, the one end of fixed minor axis set up rather than sliding connection's the fender material support, that one side that keeps off the material support and be close to the material loading tier wheel be provided with a plurality of and keep off the material tier wheel, keep off material tier wheel and material loading tier wheel mutually perpendicular and through the fastener with keep off the material support rotation and be connected, the tier wheel frame on still rotate and be connected with the sleeve pipe, that one side that the tier wheel frame was kept away from to the sleeve pipe still be provided with the pull rod, and the tier wheel frame rotate with the pre-compaction wallboard through the fixed pin that sets up in its bottom both sides and be connected.

Preferably, the compression capper still include discharge mechanism, discharge mechanism including set up in two seal the wallboard between the ejection of compact carry the axle and the fixed ejection of compact drive roll that sets up in the ejection of compact transport axle outside, one side of ejection of compact drive roll still be provided with ejection of compact layer board, the ejection of compact layer board keep away from that one side of ejection of compact drive roll and be provided with layer board driven roller subassembly, the outside of layer board driven roller subassembly, ejection of compact drive roll and ejection of compact conveyer belt be provided with ejection of compact conveyer belt, ejection of compact conveyer belt carry the drive downshifting of axle in the ejection of compact to the wrapping bag that will seal the end and fall down between the clearance of last compression roller and lower compression roller transports away.

Preferably, the layer board driven roller subassembly including fixed connection the layer board welded plate on feeding layer board or ejection of compact layer board, the both ends of layer board welded plate be provided with the screw hole, the inside connecting rod that is provided with of screw hole, that one side that the connecting rod kept away from feeding layer board or ejection of compact layer board be provided with rather than fixed connection's fixed axle center, two fixed axle center between set up the driven voller, the driven voller rotate to connect to through the interval of regulation tooth pole fixing base and feeding layer board or ejection of compact layer board, can adjust the distance of driven voller and layer board welded plate, thereby adjust the elasticity degree of feeding conveyer belt or ejection of compact conveyer belt.

Preferably, the adjusting tooth bar is further provided with a synchronous chain wheel fixedly connected with the adjusting tooth bar, and the two synchronous chain wheels are connected with each other through a chain.

The compression sealing machine for packing and packaging bedding articles provided by the embodiment of the invention can enable a worker to continuously transport the bags to be compressed to the pre-compression mechanism for pre-compression through the arrangement of the feeding mechanism, thereby discharging a part of air in the textile, and after the pre-pressing process, the air enters the rolling mechanism with the assistance of the auxiliary conveying mechanism, further compressed under the dual action of the lower carrier roller and the rolling rollers, and a plurality of rolling rollers can sequentially compress the packaging bags from back to front in stages, so that the air in the packaging bags is easier to be discharged, when the rolling is finished, the rolling rod reaches the sealing mechanism for sealing, and is moved out of the device under the action of the discharging mechanism after the sealing is finished, thereby realize quick compression and seal, compare in the dull and stereotyped compression of traditional hand-held type, this compression capper's efficiency is showing and is improving.

Drawings

Fig. 1 is a schematic structural diagram of a compression sealing machine for packing and packaging bedding articles according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a feeding mechanism in a compression sealing machine for packing and packaging bedding articles according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a pre-pressing mechanism in a compression sealing machine for packing and packaging bedding articles according to an embodiment of the present invention;

fig. 4 is a schematic view of a connection structure of a rolling mechanism and an auxiliary conveying mechanism in a compression sealing machine for packing and packaging bedding articles according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a rolling mechanism in a compression sealing machine for packing and packaging bedding articles according to an embodiment of the present invention.

Fig. 6 is a schematic structural diagram of a sealing mechanism in a compression sealing machine for packing and packaging bedding articles according to an embodiment of the present invention.

Fig. 7 is a schematic view of a connection structure of a sealing mechanism and a discharging mechanism in a compression sealing machine for packing and packaging bedding articles according to an embodiment of the present invention.

Fig. 8 is a schematic structural diagram of a spacing adjustment assembly in a compression sealing machine for packing and packaging bedding articles according to an embodiment of the present invention.

Fig. 9 is a schematic structural diagram of an auxiliary conveying mechanism in a compression sealing machine for packing and packaging bedding articles according to an embodiment of the present invention.

Fig. 10 is a schematic structural diagram of a pallet driven roller assembly in a compression sealing machine for packing and packaging bedding articles according to an embodiment of the present invention.

Fig. 11 is a schematic structural diagram of another spacing adjustment assembly in a compression sealing machine for packing and packaging bedclothes according to an embodiment of the present invention.

In the drawings: 1. a frame; 2. a feeding mechanism; 201. a rack of gear rows; 202. a fixed shaft of the row wheel; 203. a feeding row wheel; 204. a pull rod; 205. a sleeve; 206 fixed short axis; 207. a material blocking bracket; 208. a material blocking row wheel; 209. a fastener; 210. a fixing pin; 3. a pre-pressing mechanism; 301. pre-pressing the wallboard; 302. a material conveying shaft; 303. a delivery roller; 304. a roll end striker plate; 305. pre-pressing rollers; 306. pre-pressing the roll shaft; 307. a reinforcing bar; 308. a spacing adjustment assembly; 3081. a sliding bearing seat; 3082. a fixing plate; 3083. adjusting the tooth bar; 3084. a position display; 3085. a synchronous sprocket; 309. a drive sprocket; 310. a tension sprocket fixing plate; 311. a tension sprocket; 312. rotating a hand wheel; 4. a rolling mechanism; 401. rolling the wallboard; 402. a planetary runner; 403 a planetary wheel; 404. rolling a press roller; 405. rolling the roll shaft; 406. a lower carrier roller shaft; 407 lower supporting rollers; 5. a sealing mechanism; 501. a sealing wallboard; 502. a lower pressing roller; 503 heating the plate; 504. pressing the roll shaft downwards; 505. an upper compression roller shaft; 506. an upper compression roller; 507. a photoelectric sensor; 6. a discharging mechanism; 601. a discharge conveying shaft; 602. a discharging driving roller; 603. a discharge conveyer belt; 604. a discharging supporting plate; 7. an auxiliary conveying mechanism; 701. a feed delivery shaft; 702. a feed conveyor belt; 703. feeding a driving shaft; 704. a feeding pallet; 705 a pallet driven roller assembly; 7051. a supporting plate welding plate; 7052. a tooth bar fixing seat; 7053 fixing the axis; 7054. a driven roller; 7055. a connecting rod; 8. the motor is driven.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Specific implementations of the present invention are described in detail below with reference to specific embodiments.

As shown in fig. 1, a structure diagram of a compression sealing machine for packing and packaging bedding articles according to an embodiment of the present invention, the compression sealing machine for packing and packaging bedding articles includes a frame 1 and a driving motor 8, the driving motor 8 is provided with a plurality of driving motors and is fixedly connected to the frame 1, and the compression sealing machine further includes:

the feeding mechanism 2 comprises a row wheel frame 201 obliquely arranged on one side of the rack 1 and a plurality of row wheel fixing shafts 202 fixedly arranged on the row wheel frame 201, and feeding row wheels 203 rotatably connected with the row wheel fixing shafts 202 are further arranged on the outer sides of the row wheel fixing shafts 202;

the prepressing mechanism 3 at least comprises two prepressing wall plates 301 which are symmetrically arranged on the frame 1 and fixedly connected with the frame, two prepressing roll shafts 306 are arranged between the two prepressing wall plates 301, the prepressing roll shafts 306 are rotatably connected to the prepressing wall plates 301, the outer sides of the prepressing roll shafts 306 are fixedly connected with prepressing rolls 305, one side of each prepressing roll 305 is also provided with a material conveying shaft 302 which is rotatably connected with the prepressing wall plates 301, the outer sides of the material conveying shafts 302 are fixedly connected with material conveying rolls 303, and the tops of the material conveying rolls 303 are close to the feeding calandria 203 positioned at the lowest side of the calandria 201;

roll mechanism 4, set up in frame 1 and rather than fixed connection roll pressure wallboard 401, two including the symmetry roll pressure wallboard 401 between the symmetry be provided with two planet rim plates 403, the circumference position of planet rim plate 403 evenly be provided with a plurality of via holes, via hole department be provided with and roll pressure roller 405, roll pressure roller 405 rotate with planet rim plate 403 to be connected and its both ends with roll pressure wallboard 401 and rotate and be connected, one side of planet rim plate 403 still be provided with down bearing roller 406, the fixed lower bearing roller 407 that is provided with in the lower bearing roller 406 outside.

It can be understood that, in this embodiment, when the packing bag containing the bedclothes is placed on the upper side of the rack 201, the packing bag slides along the rack 201 to the other side under the action of its own weight, and the feeding row wheel 203 can reduce the friction force applied to the packing bag during the sliding process, thereby preventing the packing bag from being retained on the rack 201 due to excessive friction force; when the packaging bag slides onto the feeding row wheel 203 at the lowest side of the row wheel frame 201, the packaging bag will move towards the gap formed by the two prepressing rollers 305 under the driving of the rotating material conveying roller 303, and pass through the gap under the action of the two prepressing rollers 305 rotating in opposite directions, so as to complete pre-compression; when the packaging bag reaches the gap between the planetary wheel disc 403 and the lower supporting roller 407, the packaging bag passes through the gap under the action of the rotating lower supporting roller 407 and the rolling rollers 404 and is compressed in the moving process, and in addition, the packaging bag can be sequentially compressed from back to front in stages by arranging a plurality of rolling rollers 404, so that the air in the packaging bag is easier to discharge.

In the embodiment of the invention, in order to prevent the packaging bag from falling or being stuck when the packaging bag passes through between the feeding mechanism 2 and the pre-pressing mechanism 3, the compression sealing machine further comprises an auxiliary conveying mechanism 7, the auxiliary conveying mechanism 7 comprises a feeding conveying shaft 701 rotatably arranged between the two rolling wall boards 401 and a feeding driving shaft 703 fixedly arranged outside the feeding conveying shaft 701, a feeding supporting plate 704 is further arranged on one side of the feeding conveying shaft 701 close to the row wheel frame 201, a supporting plate driven roller assembly 705 is arranged at one end of the feeding supporting plate 704 far away from the feeding driving shaft 703, and the feeding conveying belt 702 is wrapped outside the feeding driving shaft 703, the feeding supporting plate 704 and the supporting plate driven roller assembly 705.

Obviously, the feeding conveying shaft 701 drives the feeding driving shaft 703 and the feeding conveying belt 702 to move under the action of the transmission assembly, so that the packaging bags dropped from the row wheel frame 201 can be conveyed to the conveying roller 303, and the pre-compression process is performed.

As shown in the figures, as a preferred embodiment of the present invention, the compression sealing machine further includes a transmission assembly, the transmission assembly is used for driving a shaft and a roller in the compression sealing machine to rotate, the transmission assembly specifically includes transmission sprockets 309 respectively disposed on two sides of all shaft parts of the compression sealing machine, the transmission sprockets 309 are connected to the driving motor 8 through transmission members, and the transmission shafts are driven to rotate under the action of the driving motor 8, so as to achieve the purpose of transmission.

As described above, the driving motor 8 and the shaft-like part fixed on the driving sprocket 309 can be connected by the driving sprocket 309 and a common chain, so that the driving motor can drive the shaft-like part to rotate, and the rotation direction of the shaft-like part can be the same as or opposite to that of the driving motor 8 by different winding manners of the chain, and in addition, in order to prevent the chain from loosening, a tension sprocket fixing plate 310 and a tension sprocket 311 are further provided in this embodiment.

As shown in the drawings, as another preferred embodiment of the present invention, a linkage assembly is provided between the planetary wheel disc 403 and the rolling wall plate 401, the linkage assembly includes planetary wheels 402 which are provided at two ends of the rolling roller shaft 405 and are fixedly connected to the rolling roller shaft, a groove is provided on the planetary wheels 402, and a transmission belt is provided inside the groove.

It is understood that the planetary wheel 402 can be driven to rotate by the transmission belt, and the planetary wheel plate 403 can be driven to rotate by the transmission chain wheel 309, so that the rolling roller 404 can rotate while rotating around the axis of the planetary wheel plate 403.

As shown in the drawings, as another preferred embodiment of the present invention, the compression capper further comprises a capping mechanism 5, the sealing mechanism 5 comprises sealing wall boards 501 which are symmetrically arranged on the frame 1 and are fixedly connected with the frame, an upper pressure roller shaft 505 and a lower pressure roller shaft 504 which are rotatably connected with the two sealing wall boards 501 are arranged between the two sealing wall boards 501, the outer sides of the upper press roller shaft 505 and the lower press roller shaft 504 are respectively fixedly provided with an upper press roller 506 and a lower press roller 502, one side of the lower pressure roller 502 is provided with a mounting groove, a heating plate 503 which is connected with the lower pressure roller 502 in a sliding way is arranged in the mounting groove, the heating plate 503 has a temperature that rapidly rises when it is powered on and is provided with a micro cylinder at one side thereof, thereby realizing the sliding of the lower pressure roller in the mounting groove, and one side of the lower pressure roller 502 is provided with a photoelectric sensor 507 fixedly connected on the sealing wall plate 501.

It will be appreciated that in this embodiment, when the photoelectric sensor 507 detects the passage of a package, the heating plate 503 is energized to raise the temperature thereof, and after a predetermined time interval, the heating plate 503 is ejected from the inside of the lower pressure roller 502 by the micro cylinder, thereby sealing the package as it passes through the gap between the lower pressure roller 502 and the upper pressure roller 506.

As shown in the figures, as another preferred embodiment of the present invention, the compression sealing machine further includes an interval adjusting assembly 308, the interval adjusting assembly 308 includes a sliding bearing seat 3081 disposed on and slidably connected to two pre-pressing wall plates 301, and a fixing plate 3082 fixed at the top end of the sliding bearing seat 3081, the sliding bearing seat 3081 is rotatably connected to the pre-pressing roller shaft 306, an adjusting toothed bar 3083 is embedded in the fixing plate 3082, a material delivery roller 303 fixedly connected to the adjusting toothed bar 3083 is disposed at one end of the adjusting toothed bar 3083 away from the sliding bearing seat 3081, the adjusting toothed bar 3083 penetrates through the pre-pressing wall plates 301 and is in threaded connection with the pre-pressing wall plates, the rolling mechanism 4 and the sealing mechanism 5 are also provided with the interval adjusting assembly 308, and in the rolling mechanism 4, the interval adjusting assembly 308 is used to control the interval between the rolling roller 404 and the lower carrier roller 407; in the sealing mechanism 5, the spacing adjustment assembly is used for controlling the spacing between the upper pressure roller shaft 505 and the lower pressure roller 502.

Therefore, when a worker rotates the rotating handwheel 312, the adjusting toothed bar 3083 moves along the axial direction of the handwheel, the fixing plate 3082 is pushed to move, the prepressing roller shaft 306 is pushed to move, the distance between the prepressing roller 305 and the feed roller 303 is further controlled, a position display 3084 is further arranged at the feed roller 303, and the position display 3084 calculates the moving distance by measuring the full rotation of the adjusting toothed bar 3083 arranged in the position display 3084.

As shown in the drawings, as another preferred embodiment of the present invention, the feeding mechanism 2 further includes a guiding assembly, the guiding assembly includes a fixed short shaft 206 fixedly connected to two sides of the row wheel frame 201, one end of the fixed short shaft 206 is provided with a material blocking bracket 207 slidably connected thereto, one side of the material blocking bracket 207 close to the material feeding row wheel 203 is provided with a plurality of material blocking row wheels 208, the material blocking row wheels 208 are perpendicular to the material feeding row wheel 203 and rotatably connected to the material blocking bracket 207 through fasteners 209, the row wheel frame 201 is further rotatably connected to a sleeve 205, one side of the sleeve 205 far away from the row wheel frame 201 is further provided with a pull rod 204, and the row wheel frame 201 is rotatably connected to the pre-pressing wall plate 301 through fixing pins 210 arranged at two sides of the bottom thereof.

The material blocking row wheels 208 are arranged on the two sides of the row wheel frame 201, so that the packaging bags can be effectively prevented from sliding out of the row wheel frame 201 in the falling process.

As shown in the figure, as another preferred embodiment of the present invention, the compression sealing machine further includes a discharging mechanism 6, the discharging mechanism 6 includes a discharging conveying shaft 601 disposed between the two sealing wall panels 501 and a discharging driving roller 602 fixedly disposed outside the discharging conveying shaft 601, one side of the discharging driving roller 602 is further provided with a discharging supporting plate 604, the side of the discharging supporting plate 604 away from the discharging driving roller 602 is provided with a supporting plate driven roller assembly 705, the outsides of the supporting plate driven roller assembly 705, the discharging driving roller 602 and the discharging conveying belt 603 are provided with a discharging conveying belt 603, and the discharging conveying belt 603 is driven by the discharging conveying shaft 601 to move, so as to transport out a packaging bag which is sealed and falls down from the gap between the upper pressing roller 506 and the lower pressing roller 502.

In this embodiment, the sealed package falls from one end of the sealing mechanism 5 onto the discharging conveyor 603 on the discharging pallet 604, so as to be transported out.

As shown in the drawings, as another preferred embodiment of the present invention, the pallet driven roller assembly 705 includes a pallet welding plate 7051 fixedly connected to the feeding pallet 704 or the discharging pallet 604, threaded holes are provided at both ends of the pallet welding plate 7051, a connecting rod 7055 is provided inside the threaded holes, a fixed axis 7053 fixedly connected to the connecting rod 7055 is provided at a side of the connecting rod 7055 away from the feeding pallet 704 or the discharging pallet 604, a driven roller 7054 is provided between the two fixed axes 7053, the driven roller 7054 is rotatably connected, and by adjusting a distance between a fixed seat of the tooth bar 3083 and the feeding pallet 704 or the discharging pallet 604, a distance between the driven roller 7054 and the pallet welding plate 7051 can be adjusted, so as to adjust a degree of tightness of the feeding conveyor belt 702 or the discharging conveyor belt 603.

As shown in the drawings, as another preferred embodiment of the present invention, a synchronizing sprocket 3085 is fixedly connected to the adjusting toothed bar 3083, and the two synchronizing sprockets 3085 are connected to each other by a chain.

The embodiment of the invention provides a compression sealing machine for bedding product packaging, which is characterized in that a feeding mechanism 2 is arranged, so that a worker can continuously convey a to-be-compressed bag into a prepressing mechanism 3 for precompression, so that a part of air in a textile product is discharged, the to-be-compressed bag enters a rolling mechanism 4 with the assistance of an auxiliary conveying mechanism 7 after a prepressing process, is further compressed under the dual actions of a lower carrier roller 407 and rolling rollers 404, the rolling rollers 404 can sequentially compress the packaging bag from back to front in stages, so that the air in the packaging bag is more easily discharged, the packaging bag reaches a sealing mechanism 5 for sealing after rolling, and is moved out of the device under the action of a discharging mechanism 6 after sealing, so that rapid compression sealing is realized, compared with the traditional handheld flat plate compression, the efficiency of this compression capper is showing and is improving.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.