Sponge foam transferring device

Abstract

The sponge foam transferring device comprises a horizontal conveying platform, a swing conveying platform and horizontal rails, the front end of the horizontal conveying platform is rotationally connected with one end of the swing conveying platform, and the lower portions of the front end and the rear end of the horizontal conveying platform are installed on the corresponding horizontal rails through roller mechanisms respectively. The other end of the swing conveying platform is installed on a horizontal rail through a door-shaped frame, and the front end of the swing conveying platform extends out of the door-shaped frame by a certain length to form a swing table. The two sides of the upper end of the door-shaped frame are correspondingly connected to the two sides of the end, close to the swing conveying platform, of the horizontal conveying platform through steel wire ropes respectively, the two sides of the door-shaped frame are each provided with a lifting mechanism, and each lifting mechanism comprises a lifting motor, a chain wheel, a chain and a balancing weight. The swing conveying platform has the advantages of being ingenious in design, reasonable and compact in structure, low in cost and stable in structure, achieving stable up-and-down swing through cooperation of the door-shaped frame and the lifting structure, and meeting the long sponge foam transferring requirement.

Description

Technical Field

[0001] The invention relates to the technical field of sponge processing, and in particular to a sponge foam transferring device. Background Art

[0002] The foamed sponge is generally cut into equal-length sponge bubbles and placed in a well-ventilated area for maturation. Due to the characteristics of the sponge before maturation, it cannot be transported using a sling, and is generally spread out in a dedicated area of ​​the workshop, resulting in low workshop utilization and increased production costs. In order to meet the requirement of having enough space to store sponge bubbles, a sponge bubble storage warehouse is designed. The sponge bubbles are transported to the sponge bubble storage warehouse by a sponge bubble transfer device that can move left and right. The sponge bubble storage warehouse is designed to have several layers and rows, and one storage position stores a long sponge block. However, the sponge bubble storage warehouse has many layers, and the front lifting and conveying platform needs to be supported by a door-type frame during the up and down rotation and swinging process. However, the lower end of the door-type frame needs to move left and right, and a single-row track is used for conveying guidance. During the up and down swinging of the lifting and conveying platform, the door-type frame becomes unstable, and an auxiliary frame needs to be added to fix the door-type frame, which increases costs. Summary of the invention

[0003] In order to solve the above technical problems, the present invention proposes a sponge bubble transfer device, which has a clever design, a reasonable and compact structure, meets the needs of transferring long sponge bubbles, has low cost and a stable structure.

[0004] The technical solution of the present invention: A sponge foam transfer device comprises a horizontal conveying platform, a swing conveying platform and a horizontal track. The front end of the horizontal conveying platform is rotatably connected to one end of the swing conveying platform. The front and rear ends of the horizontal conveying platform are respectively installed on the corresponding horizontal tracks through roller mechanisms. The other end of the swing conveying platform is installed on a horizontal track through a door-type frame. The front end of the swing conveying platform extends a length of the swing platform from between the door-type frames; the two sides of the upper end of the door-type frame are respectively connected to the two sides of one end of the horizontal conveying platform close to the swing conveying platform through a steel wire rope. A lifting mechanism is respectively installed on both sides of the door-type frame near the upper end. The lifting mechanism comprises a chain or a steel wire rope. The lifting mechanisms on both sides are respectively connected to the two sides of a length of the swing conveying platform close to the end position of the swing platform through the chain or the steel wire rope; the two sides of the lower end of the door-type frame are respectively installed on the horizontal track through roller mechanisms.

[0005] The lifting mechanism includes a lifting motor, a sprocket, a chain and a counterweight. A sprocket is rotatably installed near both sides of the upper end of the door-shaped frame. A lifting motor is installed on both sides of the upper end of the door-shaped frame. The lifting motor drives the sprockets on the corresponding sides. A chain is wound around the outer side of each sprocket. One end of each chain is connected to the upper end of a counterweight and the other end of each chain is connected to a corresponding side of a length of the swing conveying platform near the end position. Or the lifting mechanism is a winch.

[0006] The horizontal track includes a double-row track and a single-row track. The lower end of the horizontal conveying platform is guided by a single-row track or a double-row track near both sides, and the lower end of the door-type frame is guided by a single-row track or a double-row track.

[0007] The roller mechanism includes a main roller, side wheels, and a driving motor. A cross brace is installed at the lower end of the door-type frame, and the two ends of the cross brace are respectively connected to the lower ends of the door-type frame on both sides. A main roller is rotatably installed on both sides of the lower end of the cross brace, and one or two side wheels are respectively installed on the lower end of the cross brace near the two sides. The two side wheels are located on the inner sides of adjacent main rollers. The rolling surface of the main roller is pressed on the top of the single-row track, and the rolling surfaces of the two side wheels are respectively pressed on the two side surfaces of the single-row track. The driving motor is installed at the lower end of one side of the cross brace and the driving motor drives the adjacent main rollers.

[0008] A rectangular frame is installed on both sides of the lower end of the horizontal conveying platform, and a main roller is installed at the four corners of the lower end of the rectangular frame, and two side wheels are installed near the inner sides of the main rollers. The two main rollers on one side of the lower end of the rectangular frame roll on one side track of the double-row track, and the side wheels on the inner sides of the two main rollers roll on the side sides of the side track; the two main rollers on the other side of the lower end of the rectangular frame roll on the other side track of the double-row track, and the side wheels on the inner sides of the two main rollers roll on the side sides of the side track; a driving motor is installed on one side of the rectangular frame, and the driving motor drives the adjacent main rollers and the driving motor also drives the other main roller on the same end through a synchronous shaft.

[0009] The two guide wheels are respectively installed on both sides of the lower end of the rectangular slide, and the two ends of a synchronous belt are respectively installed on the lower end of the rectangular slide, and the two ends of a synchronous belt are respectively fixed to the bottom of the rectangular slide, and a synchronous belt passes around the inner side of the two guide wheels and then passes around the outer side of the pulley.

[0010] The guide wheel group includes a vertical guide wheel and a horizontal guide wheel. The vertical guide wheel is installed on the inner side of the side plate and the radial surface of the vertical guide wheel is parallel to the side plate. The rolling surface of the vertical guide wheel is supported on the upper and lower side walls of the U-shaped slide. The horizontal guide wheel is installed on the inner side of the side plate and the radial surface of the horizontal guide wheel is perpendicular to the side plate. The rolling surface of the horizontal guide wheel is supported on the bottom of the U-shaped slide.

[0011] The vertical frames on both sides of the door-shaped frame are designed as frames with triangular cross sections, and the counterweight block is also designed as a triangular block, and the counterweight block can be raised and lowered inside the vertical frames.

[0012] The lower end of the double-row track is installed on the ground or on a support base through a vertical support beam, and the lower end of the single-row track is installed on the ground or on a support base; the single-row track is designed as a single-row I-shaped track, and the double-row track is designed as a double-row I-shaped track.

[0013] The advantages of the present invention are ingenious design, reasonable and compact structure, and the door-type frame cooperates with the lifting structure to realize the stable up and down swinging of the swing conveying platform, which meets the needs of transferring long sponge bubbles, has a simple structure, low cost and stable structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the present invention.

[0015] Figure 2 The present invention Figure 1 A partial enlarged schematic diagram of the middle door frame.

[0016] Figure 3 It is a partial enlarged schematic diagram of the upper end of the door-shaped frame of the present invention.

[0017] Figure 4 It is a side view schematic diagram of the rolling mechanism at the lower end of the door-type frame of the present invention.

[0018] Figure 5 It is a bottom view schematic diagram of the rolling mechanism at the lower end of the door-type frame of the present invention.

[0019] Figure 6 It is a side view schematic diagram of the rolling mechanism at the lower end of the horizontal conveying platform of the present invention.

[0020] Figure 7 It is a bottom view schematic diagram of the rolling mechanism at the lower end of the horizontal conveying platform of the present invention.

[0021] Figure 8 It is a schematic diagram of the telescopic conveying platform of the present invention.

[0022] Fig. 9 yes Figure 8 A partial enlarged schematic diagram is shown in the figure.

[0023] Fig.10 It is a top view of the present invention. DETAILED DESCRIPTION

[0024] See attached Figure 1-10 A sponge foam transfer device comprises a horizontal conveying platform 1, a swing conveying platform 2, and a horizontal track 3. The front end of the horizontal conveying platform 1 is rotatably connected to one end of the swing conveying platform 2. The front and rear ends of the horizontal conveying platform 1 are respectively mounted on the corresponding horizontal track 3 through roller mechanisms 4. The other end of the swing conveying platform 2 is mounted on a horizontal track 3 through a door-shaped frame 5. The front end of the swing conveying platform 2 extends a length of a swing platform 21 from between the door-shaped frames 5; the upper ends of the door-shaped frame 5 are respectively connected to the two sides of the horizontal conveying platform 1 close to the swing conveying platform 2 through a steel wire rope 51. The two sides of the door-shaped frame 5 are respectively A lifting mechanism 6 is installed, and the lifting mechanism 6 includes a lifting motor 61, a sprocket 62, a chain 63 and a counterweight 64. A sprocket 62 is rotatably installed near both sides of the upper end of the door-shaped frame 5. A lifting motor 61 is installed on both sides of the upper end of the door-shaped frame 5. The lifting motor 61 drives the sprocket 62 on the corresponding side. A chain 63 is wound around the outer side of each sprocket 62. One end of each chain 63 is connected to the upper end of a counterweight 64 and the other end of each chain 63 is correspondingly connected to a corresponding side of a length of the swing platform 21 of the swing conveying platform 2 near the end position; the lower ends of the door-shaped frame 5 are respectively installed on the horizontal track 3 through the roller mechanism 4. The door-shaped frame and the swing conveying platform are cleverly designed, and the overall structure is compact. The steel wire rope is used to ensure that the door-shaped frame will not tip forward. The front end of the swing conveying platform swings up and down stably in the door-shaped frame through the lifting mechanism, forming a stable balance structure to ensure stable lifting and lowering action. The lifting motors on both sides act synchronously.

[0025] The lifting mechanism can also be designed as a winch. Two winches are installed on both sides of the upper end of the door-shaped frame. The winch controls the reel to retract and release the wire rope through the driving motor to control the position of both sides of the swing table connected to a certain length. The winches on both sides act synchronously.

[0026] The horizontal track 3 includes a double-row track 31 and a single-row track 32. The lower end of the horizontal conveying platform 1 near both sides is guided by a double-row track 31, and the lower end of the door-shaped frame 5 is guided by a single-row track 32. The present invention is not limited to a single-row track or a double-row track, and the single-row and double-row tracks can be switched according to actual conditions to meet the use requirements.

[0027] The lower end of the double-row track is also designed with a vertical support beam, which is designed to increase the height of the horizontal conveying platform to facilitate feeding at the feeding end. The single-row track can be directly installed on the ground. The single-row track is a single-row I-shaped track, and the double-row track is two single-row tracks installed side by side on the vertical support beam. This is the prior art, and the present invention is briefly described. The horizontal track is designed to provide a mechanism for the horizontal stable movement and guidance of the device.

[0028] The roller mechanism 4 includes a main roller 41, a side wheel 42, and a driving motor 43. A cross brace 53 is installed at the lower end of the door-type frame 5. The two ends of the cross brace 53 are respectively connected to the lower ends of the two sides of the door-type frame 5. A main roller 41 is rotatably installed on both sides of the lower end of the cross brace 53. One or two side wheels 42 are respectively installed near the lower end of the cross brace 53 on both sides. The two side wheels 42 are located on the inner side of the adjacent main roller 41. The rolling surface of the main roller 41 is pressed on the top of the single-row track 32, and the rolling surfaces of the two side wheels 42 are respectively pressed on the two side surfaces of the single-row track 32. The driving motor 43 is installed at the lower end of one side of the cross brace 53 and the driving motor 43 drives the adjacent main rollers 41. The roller mechanism under the door-type frame is a roller mechanism matching the single-row track. The main roller is used to support rolling, and the side wheel is used to prevent the main roller from deviating from the track path when walking, which is a safety design.

[0029] A rectangular frame 11 is installed on both sides of the lower end of the horizontal conveying platform 1. A main roller 41 is installed at the four corners of the lower end of the rectangular frame 11, and two side wheels 42 are installed near the inner side of the main roller 41. The two main rollers 41 on one side of the lower end of the rectangular frame 11 roll on one side of the double-row track 31 and the side wheels 42 on the inner side of the two main rollers 41 roll on the side of the side track; the two main rollers 41 on the other side of the lower end of the rectangular frame 11 roll on the other side of the double-row track 31 and the side wheels 42 on the inner side of the two main rollers 41 roll on the side of the side track; a driving motor 43 is installed on one side of the rectangular frame 11, and the driving motor 43 drives the adjacent main rollers 41 and the driving motor 43 also drives the other main roller 41 on the same end through a synchronous shaft 44. The synchronous shaft design enables the main rollers on the double-row track to be driven by a driving motor, saving space and reducing costs.

[0030] A telescopic conveying platform 7 is installed under a section of the swing platform 21 of the swing conveying platform 2. The telescopic conveying platform 7 includes a rectangular slide 71, a U-shaped slide 72, a conveyor belt 73, a section of synchronous belt 74, a pulley 75, a telescopic motor 76, and a guide wheel group 77. A side plate 22 is installed on both sides of the section of the swing platform 21, and a guide wheel group 77 is installed on the inner side of each side plate 22. A pulley 75 is also installed at the lower end of each side plate 22. The pulleys 75 on both sides are connected by a synchronous shaft 79. A telescopic motor 76 is installed at the lower end of one side plate 22, and the telescopic motor 76 drives the synchronous shaft 79. 9. A conveyor belt 73 is installed in the middle of the rectangular slide 71. A U-shaped slide 72 with one side tilt is installed on both sides of the rectangular slide 71. The guide wheel groups 77 on both sides are rollingly supported in the U-shaped slide 72 on the corresponding side. Two guide wheels 78 are also installed on the inner side of each side plate 22. The two guide wheels 78 are installed on both sides above the pulley 75 on the same side. A section of synchronous belt 74 is installed on both sides of the lower end of the rectangular slide 71. The two ends of a section of synchronous belt 74 are fixed on the bottom of the rectangular slide 71. A section of synchronous belt 74 passes from the inner side above the two guide wheels 78 and then passes from the outer side of the pulley 75. The telescopic conveying platform is designed to make up for the distance between the different height stations of the sponge bubble storage warehouse during the swinging process of the swinging conveying platform, to prevent the problem of the sponge bubble being stuck in the gap due to excessive spacing, and is safe and reliable.

[0031] The guide wheel group 77 includes a vertical guide wheel and a horizontal guide wheel. The vertical guide wheel is installed on the inner side of the side plate 22 and the radial surface of the vertical guide wheel is parallel to the side plate 22. The rolling surface of the vertical guide wheel is supported on the upper and lower side walls of the U-shaped slide 72. The horizontal guide wheel is installed on the inner side of the side plate 22 and the radial surface of the horizontal guide wheel is perpendicular to the side plate 22. The rolling surface of the horizontal guide wheel is supported on the bottom of the U-shaped slide 72. This design ensures that the rectangular slide can effectively slide forward and backward in the U-shaped slide. The vertical guide wheel is used to support the rectangular slide to slide in the U-shaped slide to prevent the problem of upper and lower interference. The horizontal guide wheel is horizontally rolled to prevent interference.

[0032] The vertical frames 52 on both sides of the door-shaped frame 5 are designed as frames with a triangular cross section, and the counterweight block 64 is also designed as a triangular block. The counterweight block 64 can be raised and lowered inside the vertical frames.

[0033] When the present invention is used, the sponge bubbles are first transported to the horizontal conveying platform, and then transported to the swing conveying platform. The end of the swing conveying platform can be lifted to the required height by the lifting mechanism, and a section of the swing conveying platform is aligned with a station of the sponge bubble storage warehouse 8. If the end of a section of the swing platform is far away from the station of the sponge bubble storage warehouse 8, the telescopic conveying platform of the present invention can be used to increase the conveying length to meet the use needs; when it is necessary to translate left and right, the driving motors of the roller mechanisms of the single-row track and the double-row track are synchronously driven to control the horizontal conveying platform 1 and the swing conveying platform 2 to move along the double-row track respectively. The track and the single-row track move horizontally, and the horizontal conveying platform moves smoothly along the double-row track, which is safe and reliable. One end of the swing conveying platform can also move smoothly along the single-row track through the door-type frame. It also meets the stability of the door-type frame not tipping over when the swing conveying platform is raised and lowered. The wire rope pulls the upper end of the door-type frame, and the door-type frame pulls a length of the swing conveying platform to the middle position of the swing platform through the lifting mechanism to form a stable force triangle. In this way, when the swing conveying platform is raised and lowered, the door-type frame can still stably support it on the single-row track without tipping over. The structure is ingenious and reasonable, which simplifies the original complex supporting structure and reduces costs.

Claims

1. A sponge foam transfer device, characterized in that: It includes a horizontal conveying platform, a swing conveying platform, and a horizontal track. The front end of the horizontal conveying platform is rotatably connected to one end of the swing conveying platform. The front and rear ends of the horizontal conveying platform are respectively installed on the corresponding horizontal tracks through roller mechanisms. The other end of the swing conveying platform is installed on a horizontal track through a door-type frame. The front end of the swing conveying platform extends a length of the swing platform from between the door-type frames; the two sides of the upper end of the door-type frame are respectively connected to the two sides of one end of the horizontal conveying platform close to the swing conveying platform through a steel wire rope, and a lifting mechanism is respectively installed on both sides of the door-type frame near the upper end. The lifting mechanism includes a chain or a steel wire rope, and the lifting mechanisms on both sides are respectively connected to a length of the swing conveying platform through the chain or the steel wire rope. The two sides of the lifting mechanism are respectively connected to the two sides of the swing platform close to the end position through the chain or the steel wire rope; the two sides of the lower end of the door-type frame are respectively installed on the horizontal track through roller mechanisms.

2. A sponge foam transfer device according to claim 1, characterized in that: The lifting mechanism includes a lifting motor, a sprocket, a chain and a counterweight block. A sprocket is rotatably installed near the two sides of the upper end of the portal frame. A lifting motor is installed on both sides of the upper end of the portal frame. The lifting motors drive the sprockets on the corresponding sides respectively. A chain is wrapped around the outside of each sprocket. One end of each chain is connected to the upper end of a counterweight block and the other end of each chain is connected to a corresponding side of a length of the swing conveying platform near the end position of the swing platform.

3. A sponge foam transfer device according to claim 1, characterized in that: The horizontal track includes a double-row track and a single-row track. The lower end of the horizontal conveying platform is guided by a single-row track or a double-row track near both sides, and the lower end of the door-type frame is guided by a single-row track or a double-row track.

4. A sponge foam transfer device according to claim 3, characterized in that: The roller mechanism includes a main roller, side wheels, and a driving motor. A cross brace is installed at the lower end of the door-type frame, and the two ends of the cross brace are respectively connected to the lower ends of the door-type frame on both sides. A main roller is rotatably installed on both sides of the lower end of the cross brace, and one or two side wheels are respectively installed on the lower end of the cross brace near the two sides. The two side wheels are located on the inner sides of adjacent main rollers. The rolling surface of the main roller is pressed on the top of the single-row track, and the rolling surfaces of the two side wheels are respectively pressed on the two side surfaces of the single-row track. The driving motor is installed at the lower end of one side of the cross brace and the driving motor drives the adjacent main rollers.

5. A sponge foam transfer device according to claim 4, characterized in that: A rectangular frame is installed on both sides of the lower end of the horizontal conveying platform, and a main roller is installed at the four corners of the lower end of the rectangular frame, and two side wheels are installed near the inner sides of the main rollers. The two main rollers on one side of the lower end of the rectangular frame roll on one side track of the double-row track, and the side wheels on the inner sides of the two main rollers roll on the side sides of the side track; the two main rollers on the other side of the lower end of the rectangular frame roll on the other side track of the double-row track, and the side wheels on the inner sides of the two main rollers roll on the side sides of the side track; a driving motor is installed on one side of the rectangular frame, and the driving motor drives the adjacent main rollers and the driving motor also drives the other main roller on the same end through a synchronous shaft.

6. The sponge foam transfer device according to claim 1, characterized in that: The two guide wheels are respectively installed on both sides of the lower end of the rectangular slide, and the two ends of a synchronous belt are respectively installed on the lower end of the rectangular slide, and the two ends of a synchronous belt are respectively fixed to the bottom of the rectangular slide, and a synchronous belt passes around the inner side of the two guide wheels and then passes around the outer side of the pulley.

7. The sponge foam transfer device according to claim 1, characterized in that: The guide wheel group includes a vertical guide wheel and a horizontal guide wheel. The vertical guide wheel is installed on the inner side of the side plate and the radial surface of the vertical guide wheel is parallel to the side plate. The rolling surface of the vertical guide wheel is supported on the upper and lower side walls of the U-shaped slide. The horizontal guide wheel is installed on the inner side of the side plate and the radial surface of the horizontal guide wheel is perpendicular to the side plate. The rolling surface of the horizontal guide wheel is supported on the bottom of the U-shaped slide.

8. The sponge foam transfer device according to claim 1, characterized in that: The vertical frames on both sides of the door-shaped frame are designed as frames with triangular cross sections, and the counterweight block is also designed as a triangular block, and the counterweight block can be raised and lowered inside the vertical frames.

9. The sponge foam transfer device according to claim 3, characterized in that: The lower end of the double-row track is installed on the ground or on a support base through a vertical support beam, and the lower end of the single-row track is installed on the ground or on a support base; the single-row track is designed as a single-row I-shaped track, and the double-row track is designed as a double-row I-shaped track.

10. The sponge foam transfer device according to claim 1, characterized in that: The lifting mechanism is a winch.

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