Drying device for producing midsole paperboard for anti-fracture shoes

Abstract

The utility model relates to a drying device for producing midsole paperboards for anti-fracture shoes, which comprises a vertical drying machine, the drying machine comprises a working platform, a drying chamber is fixedly connected above the middle rear side of the working platform, a rectangular window is formed on the front side of the drying chamber, an activation heating cabinet is fixedly connected to the top of the drying chamber, and a control cabinet is fixedly connected to the lower end face of the working platform. Machine legs are arranged on two sides of the lower end surface of the control cabinet; a vertical transverse partition plate is inserted into a window of the drying chamber, a vertical rotating shaft is fixed to the middle of the partition plate in an inserted and sleeved mode, the upper end of the rotating shaft is inserted into the activation heating cabinet, the lower end of the rotating shaft is connected to the hinged base through a bearing, extends out of the hinged base and is fixedly connected with a rotating shaft of a rotating motor through a coupler, and the rotating motor is fixedly connected into the control cabinet. According to the drying device, an automatic feeding and discharging device is provided, automatic feeding and discharging of the insoles are achieved, and therefore manpower can be saved.

Description

Technical field:

[0001] The utility model relates to the technical field of shoe sole drying machines, and more specifically to a drying device for producing midsole paperboards for anti-fracture shoes. Background technology:

[0002] At present, the general soles of shoes are composed of outsoles, midsoles and small soles, among which the midsoles can be made of some high-fiber materials, such as high-fiber cardboard, and then some recyclable high-fiber waste materials can also be used to make the midsoles of shoes, which is environmentally friendly and can also improve the recycling of resources; in the production process of the soles, there is a drying process. For the insoles made of recycled high-fiber waste materials, the drying process is an indispensable process. At present, some insoles are dried by special insole drying machines. There is a structure with a drying machine such as Figure 1 As shown, it has a drying chamber and a rotatable partition, and a support plate for placing insoles is respectively arranged in front and back of the partition. The support plate can enter or exit the drying chamber based on the rotation of the partition, but loading and unloading requires manual operation (taking the insole from the support plate and placing the insole), so it is necessary to design a device that can realize automatic loading and unloading. Utility model content:

[0003] The purpose of the utility model is to address the deficiencies of the prior art and provide a drying device for producing anti-fracture shoe midsole paperboards. The utility model provides an automatic loading and unloading device for the drying device, thereby realizing automatic loading and unloading of insoles, thereby saving manpower.

[0004] A drying device for producing anti-fracture shoe midsole paperboards, comprising a vertical drying machine, the drying machine comprising a working platform, a drying chamber fixedly connected to the upper part of the middle and rear sides of the working platform, a rectangular window formed on the front side of the drying chamber, an activation heating cabinet fixedly connected to the top, a control cabinet fixedly connected to the lower end surface of the working platform, and machine feet are arranged on both sides of the lower end surface of the control cabinet; a vertical and horizontal partition is inserted into the window of the drying chamber, a vertical rotating shaft is fixedly arranged on the middle plug sleeve of the partition, the upper end of the rotating shaft is inserted into the activation heating cabinet, the lower end is connected to the hinged base through a bearing and extends out of the hinged base to be fixedly connected to the rotating shaft of a rotating motor through a coupling, and the rotating motor is fixed in the control cabinet; horizontal baffles are respectively arranged below the partitions on both sides of the hinged base, the baffles and the hinged base are respectively fixedly connected to the working platform, horizontal rectangular drying trays are respectively fixedly connected to the rotating shafts on the front and rear sides of the partitions, and the drying tray on the rear side of the partitions is inserted in the drying chamber;

[0005] A transverse discharge conveyor belt is fixedly connected to the working platform at the front side of the drying chamber, and the discharge conveyor belt is located at the lower left side of the drying pallet. A horizontal feed pallet is provided on the right side of the drying pallet, and the feed pallet is located at the front side of the drying chamber and connected to a feed conveying mechanism; a plurality of longitudinal support strips are formed on the upper end surface of the feed pallet, and a plurality of avoidance slots opposite to the support strips are formed on the drying pallet;

[0006] The feeding and conveying mechanism includes a transverse guide rail fixed to the lower right side of the drying tray, a horizontal sliding plate is provided on the upper right side of the transverse guide rail, a plurality of sliding blocks are fixedly connected to the lower end surface of the sliding plate, and the sliding blocks are inserted in the transverse guide rail; an L-shaped auxiliary plate is bent on the left side of the sliding plate, a plurality of vertical support columns are inserted on the auxiliary plate, a vertical lifting cylinder is fixedly connected to the sliding plate, and the upper end of the support column and the piston rod of the lifting cylinder are respectively fixedly connected to the feeding tray; a connecting plate is formed on the right front side of the sliding plate, a piston rod of the transverse cylinder is fixedly connected to the connecting plate, and the transverse cylinder is fixedly connected to the working platform on the front side of the discharge conveyor belt through a cylinder bracket.

[0007] Preferably, the avoidance slots on the feed pallet are linearly and evenly distributed, the support bars are linearly and evenly distributed on the feed pallet, the number of the support bars is equal to the number of the avoidance slots, and the slot width of the avoidance slots is not less than the thickness of the support bars.

[0008] Preferably, the avoidance slot on the drying tray on the front side of the partition passes through the right side of the drying tray; the avoidance slot on the drying tray on the rear side of the partition passes through the left side of the drying tray.

[0009] Preferably, gaps are respectively provided between the two side edges of the partition and the inner walls on both sides of the drying chamber, and a gap is provided between the partition and the baffle bar.

[0010] Preferably, the upper end surface of the discharge conveyor belt, the upper end surface of the transverse guide rail, the upper end of the outer wall of the transverse cylinder body and the upper end of the cylinder bracket are all no higher than the upper side of the baffle bar.

[0011] Preferably, the minimum center distance from the left side of the feed support plate to the rotation axis is greater than the center distance from the side of the partition plate to the rotation axis.

[0012] Preferably, the upper end surface of the support bar on the feed pallet is located on the upper side of the drying pallet, the upper end surface of the feed pallet is located on the lower side of the drying pallet, and the distance from the upper end surface of the support bar to the upper end surface of the drying pallet is less than the stroke of the lifting cylinder.

[0013] Preferably, the distance from the upper end surface of the auxiliary plate to the feed support plate is not less than the stroke of the lifting cylinder, and the distance from the lower end of the support column to the working platform is not less than the stroke of the lifting cylinder.

[0014] The beneficial effects of the utility model are:

[0015] The drying device provides an automatic loading and unloading device, thereby realizing automatic loading and unloading of the insoles, thereby saving manpower. Description of the drawings:

[0016] Figure 1 It is a structural schematic diagram of the utility model in a front view;

[0017] Figure 2 It is a schematic diagram of the structure of the utility model from the side;

[0018] Figure 3 It is a partial three-dimensional structural schematic diagram of the drying support plate part of the utility model;

[0019] Figure 4 It is a partial top view schematic diagram of the drying support plate part of the utility model.

[0020] In the figure: 1. dryer; 2. partition; 3. rotating shaft; 4. drying support plate; 5. hinged base; 6. baffle bar; 7. feed support plate; 8. discharge conveyor belt; 9. feed conveying mechanism. Specific implementation method:

[0021] Example: See Figures 1 to 4 As shown, a drying device for producing anti-fracture shoe midsole paperboard includes a vertical drying machine 1, the drying machine 1 includes a working platform 11, a drying chamber 14 is fixedly connected to the upper rear side of the working platform 11, a rectangular window is formed on the front side of the drying chamber 14, and an activation heating cabinet 15 is fixedly connected to the top, a control cabinet 12 is fixedly connected to the lower end surface of the working platform 11, and machine feet 13 are arranged on both sides of the lower end surface of the control cabinet 12; a vertical and horizontal partition 2 is inserted in the window of the drying chamber 14, and a vertical A rotating shaft 3, the upper end of which is inserted into the activation heating cabinet 15, and the lower end of which is connected to the hinged base 5 through a bearing and extends out of the hinged base 5 and is fixedly connected to the rotating shaft of the rotating motor through a coupling, and the rotating motor is fixedly connected in the control cabinet 12; horizontal baffles 6 are respectively provided under the partitions 2 on both sides of the hinged base 5, and the baffles 6 and the hinged base 5 are respectively fixedly connected to the working platform 11, and horizontal rectangular drying trays 4 are respectively fixedly connected to the rotating shaft 3 on the front and rear sides of the partition 2, and the drying tray 4 on the rear side of the partition 2 is inserted in the drying chamber 14;

[0022] A transverse discharge conveyor belt 8 is fixedly connected to the working platform 11 at the front side of the drying chamber 14, and the discharge conveyor belt 8 is located at the lower left side of the drying pallet 4. A horizontal feed pallet 7 is provided on the right side of the drying pallet 4, and the feed pallet 7 is located at the front side of the drying chamber 14 and connected to a feed conveying mechanism 9; a plurality of longitudinal support strips 71 are formed on the upper end surface of the feed pallet 7, and a plurality of avoidance slots 41 opposite to the support strips 71 are formed on the drying pallet 4;

[0023] The feeding and conveying mechanism 9 includes a transverse guide rail 91 fixed to the lower right side of the drying support plate 4, a horizontal sliding plate 92 is provided on the upper right side of the transverse guide rail 91, a plurality of sliders 93 are fixedly connected to the lower end surface of the sliding plate 92, and the sliders 93 are inserted in the transverse guide rail 91; an L-shaped auxiliary plate 921 is bent and formed on the left side of the sliding plate 92, a plurality of vertical support columns 95 are inserted on the auxiliary plate 921, a vertical lifting cylinder 94 is fixedly connected to the sliding plate 92, and the upper end of the support column 95 and the piston rod of the lifting cylinder 94 are respectively fixedly connected to the feeding support plate 7; a connecting plate 922 is formed on the right front side of the sliding plate 92, and the piston rod of the transverse movement cylinder 96 is fixedly connected to the connecting plate 922, and the transverse movement cylinder 96 is fixedly connected to the working platform 11 on the front side of the discharge conveyor belt 8 through a cylinder bracket 97.

[0024] Preferably, the avoidance slots 41 on the feed pallet 7 are linearly and evenly distributed, the support bars 71 are linearly and evenly distributed on the feed pallet 7, the number of the support bars 71 is equal to the number of the avoidance slots 41, and the groove width of the avoidance slots 41 is not less than the thickness of the support bars 71.

[0025] Preferably, the avoidance slot 41 on the drying tray 4 on the front side of the partition 2 passes through the right side of the drying tray 4; the avoidance slot 41 on the drying tray 4 on the rear side of the partition 2 passes through the left side of the drying tray 4.

[0026] Preferably, gaps are respectively provided between the two side edges of the partition 2 and the inner walls of the drying chamber 14 on both sides, and a gap is provided between the partition 2 and the blocking bar 6 .

[0027] Preferably, the upper end surface of the discharge conveyor belt 8 , the upper end surface of the transverse guide rail 91 , the upper end of the outer wall of the transverse cylinder 96 , and the upper end of the cylinder bracket 97 are all no higher than the upper side of the baffle bar 6 .

[0028] Preferably, the minimum center distance from the left side of the feed support plate 7 to the rotation axis 3 is greater than the center distance from the side of the partition plate 2 to the rotation axis 3 .

[0029] Preferably, the upper end surface of the support bar 71 on the feed pallet 7 is located on the upper side of the drying pallet 4, and the upper end surface of the feed pallet 7 is located on the lower side of the drying pallet 4, and the distance from the upper end surface of the support bar 71 to the upper end surface of the drying pallet 4 is less than the stroke of the lifting cylinder 94.

[0030] Preferably, the distance from the upper end surface of the auxiliary plate 921 to the feed support plate 7 is not less than the stroke of the lifting cylinder 94 , and the distance from the lower end of the support column 95 to the working platform 11 is not less than the stroke of the lifting cylinder 94 .

[0031] Working principle: This structure is a drying device for producing anti-fracture shoe midsole paperboard. It provides an automatic loading and unloading mechanism for the drying device. Its specific working method is as follows:

[0032] The insoles to be dried are moved to the support strip 71 of the feed tray 7 by using an external conveyor belt and other conveying connection structures, and then the transverse cylinder 96 is started, and the transverse cylinder 96 drives the support strip 71 to be inserted into the avoidance slot 41 of the drying tray 4. When the support strip 71 enters the avoidance slot 41, the dried insoles placed on the drying tray 4 can be pushed, and then the dried insoles on the drying tray 4 are moved out from the left side of the drying tray 4, and finally the dried insoles fall on the discharge conveyor belt 8 and are output through the discharge conveyor belt 8;

[0033] When all the insoles to be dried fall on the top of the drying tray 4, the stroke of the transverse cylinder 96 ends, and then the lifting cylinder 94 is started to move the support bar 71 downward to the lower side of the upper end surface of the drying tray 4, and then the insoles to be dried fall on the drying tray 4, and then the transverse cylinder 96 is reset, and the lifting cylinder 94 is reset again, and the loading is completed, and the unloading is also achieved at the same time.

[0034] The embodiments are used to illustrate the present invention, but not to limit the present invention. Any person skilled in the art may modify the embodiments without violating the spirit and scope of the present invention, and therefore the scope of protection of the present invention shall be as set forth in the claims of the present invention.

Claims

1. A drying device for producing anti-fracture shoe midsole paperboard, comprising a vertical drying machine (1), the drying machine (1) comprising a working platform (11), a drying chamber (14) fixedly connected to the upper rear side of the working platform (11), a rectangular window formed on the front side of the drying chamber (14), an activation heating cabinet (15) fixedly connected to the top, a control cabinet (12) fixedly connected to the lower end surface of the working platform (11), machine feet (13) arranged on both sides of the lower end surface of the control cabinet (12); vertical and horizontal holes are inserted in the window of the drying chamber (14); A partition (2) is provided, a vertical rotating shaft (3) is fixed to the middle sleeve of the partition (2), the upper end of the rotating shaft (3) is inserted into the activation heating cabinet (15), the lower end is connected to the hinged base (5) through a bearing and extends out of the hinged base (5) and is fixedly connected to the rotating shaft of the rotating motor through a coupling, and the rotating motor is fixedly connected in the control cabinet (12); horizontal blocking bars (6) are respectively provided under the partitions (2) on both sides of the hinged base (5), and the blocking bars (6) and the hinged base (5) are respectively fixedly connected to the working platform (11), characterized in that: A horizontal rectangular drying support plate (4) is fixedly connected to the rotating shaft (3) at the front and rear sides of the partition plate (2), respectively, and the drying support plate (4) at the rear side of the partition plate (2) is inserted into the drying chamber (14); A transverse discharge conveyor belt (8) is fixedly connected to the working platform (11) at the front side of the drying chamber (14), and the discharge conveyor belt (8) is located at the lower left side of the drying support plate (4). A horizontal feed support plate (7) is provided on the right side of the drying support plate (4), and the feed support plate (7) is located at the front side of the drying chamber (14) and is connected to a feed conveying mechanism (9); a plurality of longitudinal support strips (71) are formed on the upper end surface of the feed support plate (7), and a plurality of avoidance slots (41) are formed on the drying support plate (4) and are opposite to the support strips (71); The feed conveying mechanism (9) comprises a transverse guide rail (91) fixed to the lower right side of the drying support plate (4); a horizontal sliding plate (92) is provided at the upper right side of the transverse guide rail (91); a plurality of sliding blocks (93) are fixedly connected to the lower end surface of the sliding plate (92); the sliding blocks (93) are inserted into the transverse guide rail (91); an L-shaped auxiliary plate (921) is bent and formed on the left side of the sliding plate (92); a plurality of vertical support columns (921) are inserted into the auxiliary plate (921) 95), a vertical lifting cylinder (94) is fixedly connected to the sliding plate (92), the upper end of the support column (95) and the piston rod of the lifting cylinder (94) are respectively fixedly connected to the feed support plate (7); a connecting plate (922) is formed on the right front side of the sliding plate (92), and the piston rod of the transverse cylinder (96) is fixedly connected to the connecting plate (922), and the transverse cylinder (96) is fixedly connected to the working platform (11) on the front side of the discharge conveyor belt (8) through a cylinder bracket (97).

2. A drying device for producing anti-fracture shoe midsole paperboard according to claim 1, characterized in that: The avoidance slots (41) on the feed support plate (7) are linearly and evenly distributed, the support strips (71) are linearly and evenly distributed on the feed support plate (7), the number of the support strips (71) is equal to the number of the avoidance slots (41), and the slot width of the avoidance slots (41) is not less than the thickness of the support strips (71).

3. A drying device for producing anti-fracture shoe midsole paperboard according to claim 2, characterized in that: The avoidance slot (41) on the drying support plate (4) on the front side of the partition plate (2) passes through the right side of the drying support plate (4); the avoidance slot (41) on the drying support plate (4) on the rear side of the partition plate (2) passes through the left side of the drying support plate (4).

4. A drying device for producing anti-fracture shoe midsole paperboard according to claim 1, characterized in that: Gaps are respectively provided between the two side edges of the partition (2) and the inner walls of the drying chamber (14) on both sides, and a gap is provided between the partition (2) and the blocking bar (6).

5. A drying device for producing anti-fracture shoe midsole paperboard according to claim 4, characterized in that: The upper end surface of the discharge conveyor belt (8), the upper end surface of the transverse guide rail (91), the upper end of the outer wall of the transverse cylinder (96) and the upper end of the cylinder bracket (97) are all not higher than the upper surface of the blocking bar (6).

6. A drying device for producing anti-fracture shoe midsole paperboard according to claim 1, characterized in that: The minimum center distance between the left side of the feed support plate (7) and the rotation axis (3) is greater than the center distance between the side of the partition plate (2) and the rotation axis (3).

7. A drying device for producing anti-fracture shoe midsole paperboard according to claim 1, characterized in that: The upper end surface of the support bar (71) on the feeding support plate (7) is located on the upper side of the drying support plate (4), and the upper end surface of the feeding support plate (7) is located on the lower side of the drying support plate (4). The distance between the upper end surface of the support bar (71) and the upper end surface of the drying support plate (4) is less than the stroke of the lifting cylinder (94).

8. A drying device for producing anti-fracture shoe midsole paperboard according to claim 7, characterized in that: The distance from the upper end surface of the auxiliary plate (921) to the feed support plate (7) is not less than the stroke of the lifting cylinder (94), and the distance from the lower end of the support column (95) to the working platform (11) is not less than the stroke of the lifting cylinder (94).

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