Feeding device of heat insulation pad packing machine

Abstract

The utility model relates to the technical field of heat insulation pad packaging equipment, in particular to a feeding device of a heat insulation pad packaging machine, which comprises a stock bin and a feeding mechanism, the stock bin is provided with a pushing port and a discharging port, the area in the stock bin corresponding to the pushing port and the discharging port is a pushing channel, and a stacking bottom plate is arranged at the pushing channel. The heat insulation pads are stacked in the stock bin and supported on the stacking bottom plate. A lifting supporting plate of the feeding mechanism can be driven by a feeding driving part to move to a material supporting position from a standby position along a material pushing channel, a heat insulation pad at the position of the material pushing channel in a stock bin is pushed out from a discharging port, meanwhile, a heat insulation pad above the material pushing channel in the stock bin is supported, and then the lifting supporting plate moves downwards to a discharging position from the material supporting position. The heat insulation pads in the stock bin move downwards and are supported on the stacking bottom plate, the feeding mechanism and the stock bin are used in a combined mode, the heat insulation pads are fed in a stacking mode, and the heat insulation pads can be counted, packaged and machined on automatic counting and packaging equipment.

Description

TECHNICAL FIELD

[0001] The utility model relates to heat -proof pad packing equipment technical field, concretely relates to a kind of feeding device of heat -proof pad packing machine. BACKGROUND

[0002] After heat -proof pad single product is produced and is inspected qualified, heat -proof pad is counted and packed, and the required operating personnel of this packing mode is more, and overall efficiency is lower. To solve the above problem, applicant develops a kind of equipment that can automatically count and automatically pack heat -proof pad, the equipment needs to be fed with heat -proof pad in the form of stacking, then the equipment counts and packs heat -proof pad stacked, since traditional heat -proof pad packing adopts manual counting and packing mode, and relevant other feeding devices are not suitable for stacking heat -proof pad feeding, or still need manual assistance, and labor intensity is large and feeding efficiency is low. For this, applicant provides a kind of feeding device suitable for stacking heat -proof pad feeding. SUMMARY

[0003] The technical problem to be solved by the utility model is to provide a kind of feeding device of heat -proof pad packing machine, heat -proof pad can be fed in the form of stacking, it is beneficial to improve the efficiency of counting, packing of heat -proof pad, and the labor intensity of personnel can be effectively reduced.

[0004] To solve the above technical problem, the technical scheme adopted by the utility model is as follows: a kind of feeding device of heat -proof pad packing machine, including bunker and feeding mechanism, bunker is provided with push material mouth and discharge port, the area between push material mouth and discharge port in bunker forms push material passage, bunker is provided with stacking bottom plate at push material passage, stacking bottom plate is provided with avoiding hole, avoiding hole is along push material passage and is communicated with push material mouth and discharge port;Feeding mechanism includes feeding drive part and lifting pallet, feeding drive part drives lifting pallet to move cyclically between standby position, material supporting position and discharging position, lifting pallet moves from standby position to material supporting position along push material passage, and heat -proof pad in push material passage is pushed out from discharge port, and the heat -proof pad in bunker is supported, and lifting pallet moves from material supporting position to discharging position through avoiding hole, and the supported heat -proof pad is transferred to stacking bottom plate. Feeding drive part drives lifting pallet to move cyclically between standby position, material supporting position and discharging position, and lifting pallet moves from standby position to material supporting position along push material passage, can push out heat -proof pad in bunker at push material passage, realize feeding, and lifting pallet can also support the heat -proof pad not pushed out in bunker, and lifting pallet moves from material supporting position to discharging position, can drive heat -proof pad in bunker to move down and finally stack on stacking bottom plate, so that bunker is replenished to push material passage, then lifting pallet moves from discharging position to standby position to wait for next time push material.

[0005] As an optional solution, the feeding driving member comprises a pushing driving member and a supporting driving member, the moving part of the supporting driving member is connected with the lifting supporting plate and drives the lifting supporting plate to move up and down, and the moving part of the pushing driving member is connected with the supporting driving member, and the pushing driving member drives the supporting driving member and the lifting supporting plate to move along the length direction of the pushing channel.

[0006] As an optional solution, a baffle is arranged at the discharging opening of the hopper, and the height of the baffle is adjustable. By adjusting the height of the baffle, the size of the discharging area of the discharging opening can be adjusted, so as to facilitate adjusting the number of products pushed out from the hopper by the feeding mechanism.

[0007] As an optional solution, the hopper comprises two hopper walls, the two hopper walls are oppositely arranged and form a pushing opening and a discharging opening at opposite ends of the hopper respectively, and at least one of the hopper walls is provided with a baffle connected with the hopper wall and moving up and down relative to the hopper wall. The two hopper walls are oppositely arranged to form the hopper, one open end of the hopper is the pushing opening, and the other open end is the discharging opening. By adjusting the height of the baffle, the size of the discharging area of the discharging opening can be adjusted, and the discharging adjustment range of the hopper is improved.

[0008] As an optional solution, a guide rail is further arranged on the hopper wall, and the baffle is adjusted up and down along the guide rail. The baffle is in sliding cooperation with the guide rail, and the adjustment moving direction of the baffle is limited by the guide rail, so as to improve the discharging accuracy of the hopper.

[0009] As an optional solution, the hopper further comprises an adjusting mechanism for adjusting the distance between the two hopper walls. By using the adjusting mechanism, the distance between the two hopper walls can be adjusted, so that the hopper can be adaptively adjusted according to the specifications of the thermal insulation pads, and the application range of the device is improved.

[0010] As an optional solution, the stacking bottom plate comprises two supporting members, the two supporting members are connected with the two hopper walls respectively, and the gap reserved between the two supporting members is an avoiding hole, and the distance between the two hopper walls is greater than the distance between the two supporting members. The distance between the two supporting members is less than the distance between the two hopper walls, so that the thermal insulation pads in the hopper can be supported.

[0011] As an optional solution, the device further comprises a feeding table, the feeding table is provided with a pushing avoiding opening, the adjusting mechanism is arranged on the feeding table, and the feeding driving member is arranged below the feeding table corresponding to the pushing avoiding opening. The feeding table not only serves as the mounting base of the hopper and the feeding mechanism, but also serves as a pre-feeding platform of the thermal insulation pads. The thermal insulation pads to be supplemented into the hopper can be first stacked on the feeding table, so as to facilitate the operator to supplement the materials into the hopper.

[0012] As an optional scheme, the feeding table is provided with a discharging conveying mechanism, the discharging conveying mechanism is located at the discharging opening side of the hopper, and a conveying surface of the discharging conveying mechanism is connected with the supporting end surface of the stacking bottom plate. The discharging conveying mechanism can be used to transfer the heat insulation pad pushed out of the hopper, so as to avoid blocking at the discharging opening of the hopper, and the discharging conveying mechanism can also be used to transfer the heat insulation pad to the next processing station, so as to realize linkage and cooperation with other processing devices.

[0013] Compared with the prior art, the utility model has the beneficial effect that 1, the feeding device of the patent can stack and feed the heat insulation pad, so as to facilitate linkage and cooperation with the automatic counting device and the automatic packing device, realize automatic counting and packing of the heat insulation pad, improve the efficiency of counting and packing of the heat insulation pad, and reduce the labor intensity of the heat insulation pad packing personnel. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor on the premise of the drawings.

[0015] Figure 1 It is the structure schematic diagram of the feeding device;

[0016] Figure 2 It is the structure schematic diagram of the hopper and the feeding mechanism;

[0017] Figure 3 It is the structure schematic diagram of the feeding mechanism;

[0018] Figure 4 It is the structure schematic diagram of the hopper;

[0019] In the figure: 1, the stock bin; 11, the bin wall; 12, the baffle; 13, the adjusting mechanism; 14, the supporting piece; 2, the feeding mechanism; 21, the pushing driving piece; 22, the material supporting driving piece; 23, the lifting supporting plate; 3, the feeding table, 31, the pushing avoiding opening; 4, the discharging conveying mechanism. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor fall within the protection scope of the utility model. EMBODIMENT

[0021] A feeding device of a heat insulation pad packing machine, as shown in the figure, comprises a stock bin 1 and a feeding mechanism 2. The heat insulation pads can be stacked in the stock bin 1. The feeding mechanism 2 pushes out the stacked heat insulation pads in the stock bin 1 to realize feeding. In addition to the heat insulation pads, the feeding device of the embodiment can also be used for feeding other sheet materials in a stacked form. Figures 1-4

[0022] The inside of the stock bin 1 is provided with a space for stacking the heat insulation pads. The stock bin 1 is provided with a pushing opening and a discharging opening. In the preferred embodiment, the pushing opening and the discharging opening are respectively on the opposite two end faces of the stock bin 1. The pushing opening and the discharging opening are in position correspondence and both communicate with the space inside the stock bin 1. The area of the stock bin 1 at the pushing opening and the discharging opening forms a pushing channel. The stock bin 1 is provided with a stacking bottom plate at the pushing channel. The heat insulation pads are stacked in the stock bin 1 and supported on the stacking bottom plate. The feeding mechanism 2 moves along the pushing channel from the pushing opening and can push out the heat insulation pads at the pushing channel in the stock bin 1 from the discharging opening.

[0023] The stacking bottom plate is provided with an avoiding hole. The avoiding hole is a strip-shaped hole arranged along the pushing channel. The avoiding hole communicates with the pushing opening and the discharging opening. The avoiding hole is used for avoiding the moving components of the feeding mechanism 2 so that the feeding mechanism 2 can pass through the stock bin 1 to complete the feeding action. The supporting end face of the stacking bottom plate should be flush with the lower edge of the pushing channel to avoid the stock bin 1 below the pushing channel being blocked when the feeding mechanism 2 feeds.

[0024] Please refer to Figure 1 , Figure 2 and Figure 4 ​In a further embodiment, the discharge port of the bin 1 is provided with a baffle 12, the baffle 12 is connected with the bin 1 and can be moved up and down relative to the bin 1, the baffle 12 is moved up and down relative to the bin 1, the size of the discharge area of the discharge port can be adjusted, for example, when the lower edge of the baffle 12 is not higher than the upper edge of the discharge port, lowering the baffle 12 will cause the discharge area of the discharge port to become smaller, thereby reducing the discharge amount of the bin 1 from the discharge port, lifting the baffle 12 will cause the discharge area of the discharge port to become larger, thereby increasing the discharge amount of the bin 1 from the discharge port, and when the lower edge of the baffle 12 is higher than the upper edge of the discharge port, the discharge port is always in the state of the largest discharge area.

[0025] Please refer to Figure 1 , Figure 2 and Figure 4 , as a specific example of the bin 1, the bin 1 includes two bin walls 11, both of which are vertically arranged and symmetrical to each other, and both of which form a bin 1 with both ends open. One open end of the bin 1 is a pushing port, and the other open end is a discharge port. At least one bin wall 11 is provided with a baffle 12, the baffle 12 is at the discharge port, the baffle 12 is connected with the bin wall 11 and moves up and down relative to the bin wall 11. The feeding mechanism 2 moves along the pushing channel through the pushing port, and can push the heat insulation pad below the baffle 12 out of the pushing channel. Adjusting the height of the baffle 12 and adaptively adjusting the feeding mechanism 2 can adjust the number of heat insulation pads pushed out by the feeding mechanism 2 each time.

[0026] The bin wall 11 can be provided with a guide hole, the guide hole is a vertical waist hole, the baffle 12 is installed on the bin wall 11 by passing through the waist hole through a bolt or other connecting component, and the height of the baffle 12 is fixed by using the connecting component after the baffle 12 is adjusted to the required height. In order to further limit the adjustment direction of the baffle 12, a guide rail is arranged on the bin wall 11, the guide rail is vertically arranged, the baffle 12 is in sliding fit with the guide rail and moves up and down along the guide rail, and the baffle 12 is in fit with the guide rail, which can further limit the movement direction of the baffle 12, avoiding the baffle 12 moving obliquely to affect the accuracy of the discharge of the bin 1.

[0027] Further, the hopper 1 further comprises an adjusting mechanism 13 for adjusting the distance between the two hopper walls 11, the action part of the adjusting mechanism 13 is connected with the hopper walls 11, the adjusting mechanism 13 adjusts the size of the hopper 1 by adjusting the distance between the two hopper walls 11, so that the hopper 1 can be suitable for various specifications of the heat insulation pad. In some embodiments, the adjusting mechanism 13 comprises a moving driving part, which is a telescopic part, a linear module or the like, the action part of the moving driving part is connected with one hopper wall 11, the moving driving part drives one hopper wall 11 to move relative to the other hopper wall 11, so as to adjust the distance between the two hopper walls 11; in a preferred embodiment, the moving driving part is two, the action parts of the two moving driving parts are respectively connected with the two hopper walls 11, the two moving driving parts drive the two hopper walls 11 to move away from or close to each other synchronously, so as to adjust the distance between the two hopper walls 11. When the two hopper walls 11 respectively correspond to the moving driving part, the two hopper walls 11 can move simultaneously relative to the feeding mechanism 2, without the need to adjust the position of the feeding mechanism 2 when adjusting the hopper 1, thereby reducing the workload and the difficulty of using the equipment.

[0028] The stacking bottom plate comprises two supporting parts 14, the two supporting parts 14 are connected with the two hopper walls 11, and a gap is reserved between the two supporting parts 14, which is the avoiding hole of the stacking bottom plate. In some embodiments, the two supporting parts 14 are respectively connected with the action parts of the two moving driving parts of the adjusting mechanism 13, the supporting part 14 not only supports the heat insulation pad in the hopper 1, but also serves as the mounting base of the hopper wall 11, the two hopper walls 11 are respectively arranged on the two supporting parts 14, the distance between the two hopper walls 11 is greater than the distance between the two supporting parts 14, that is, the distance between the two hopper walls 11 is greater than the width of the avoiding hole, so that the heat insulation pad can be stacked into the hopper 1 through the two supporting parts 14.

[0029] Please refer to Figures 1-3The feeding mechanism 2 comprises a feeding driving element and a lifting supporting plate 23, the action part of the feeding driving element is connected with the lifting supporting plate 23, the top of the lifting supporting plate 23 is provided with a material supporting end face, the side of the lifting supporting plate 23 is provided with a material pushing end face, and the lifting supporting plate 23 is driven by the feeding driving element to move circularly between the standby position, the material supporting position and the discharging position. When the lifting supporting plate 23 is at the standby position, the lifting supporting plate 23 is at the side of the material pushing opening of the hopper 1, and the material supporting end face of the lifting supporting plate 23 is flush with the upper edge of the discharging area of the discharging opening. During the movement of the lifting supporting plate 23 from the standby position to the material supporting position, the lifting supporting plate 23 enters the material pushing channel from the material pushing opening and the material supporting end face abuts against the heat insulation pad in the material pushing channel, the lifting supporting plate 23 moves along the material pushing channel and pushes the heat insulation pad corresponding to the discharging area in the material pushing channel out of the discharging opening, and when the lifting supporting plate 23 moves to the material supporting position, the heat insulation pad originally in the material pushing channel is pushed out, and the heat insulation pad above the material pushing channel in the hopper 1 is supported on the material supporting end face. During the movement of the lifting supporting plate 23 from the material supporting position to the discharging position, the lifting supporting plate 23 passes through the avoiding hole and moves below the stacking bottom plate, when the material supporting end face of the lifting supporting plate 23 is above the supporting end face of the stacking bottom plate, the heat insulation pad in the hopper 1 is supported on the lifting supporting plate 23, when the material supporting end face of the lifting supporting plate 23 moves below the supporting end face of the stacking bottom plate by passing through the avoiding hole, the heat insulation pad in the hopper 1 is supported on the stacking bottom plate, and when the lifting supporting plate 23 reaches the discharging position, the lifting supporting plate 23 is separated from the heat insulation pad in the hopper 1. Then the feeding driving element drives the lifting supporting plate 23 to move from the discharging position to the standby position for the next time of pushing material.

[0030] The feeding driving element comprises a material pushing driving element 21 and a material supporting driving element 22, the material pushing driving element 21 and the material supporting driving element 22 can be telescopic driving parts in the form of air cylinders, oil cylinders and the like, or can be linear motion parts such as motor modules, the action part of the material supporting driving element 22 is connected with the lifting supporting plate 23, the material supporting driving element 22 drives the lifting supporting plate 23 to move up and down, the action part of the material pushing driving element 21 is connected with the material supporting driving element 22, the material pushing driving element 21 drives the material supporting driving element 22 to move along the length direction of the material pushing channel, the material pushing driving element 21 and the material supporting driving element 22 are linked and matched to drive the lifting supporting plate 23 to move circularly between the standby position, the material supporting position and the discharging position, so as to realize automatic feeding.

[0031] Please refer to Figure 1In some embodiments, the feeding device further comprises a feeding table 3, the feeding table 3 is provided with a pushing-avoiding opening 31, and the hopper 1 is arranged on the feeding table 3. Specifically, the two moving driving members of the adjusting mechanism 13 are arranged on the feeding table 3 and are symmetrically distributed on the two sides of the pushing-avoiding opening 31, the two hopper walls 11 are arranged on the two moving driving members respectively, and the avoiding holes of the stacking bottom plate correspond to the pushing-avoiding opening 31. The feeding driving member is arranged below the table top of the feeding table 3 and is located at a position corresponding to the pushing-avoiding opening 31, the feeding driving member drives the lifting supporting plate 23 to move within the range of the pushing-avoiding opening 31, the lifting supporting plate 23 is located above the table top of the feeding table 3 at a position corresponding to the pushing-avoiding opening 31 when being in the standby position and the supporting position, and the lifting supporting plate 23 is located below the table top of the feeding table 3 at a position corresponding to the pushing-avoiding opening 31 when being in the discharging position. The heat insulation pads can also be stacked on the feeding table 3, and in actual use, the heat insulation pads to be loaded into the hopper 1 can be pre-stacked on the workbench, so that the operator does not need to repeatedly go back and forth to take the goods, and the labor intensity of the operator is reduced.

[0032] Please refer to Figure 1 In further embodiments, the feeding table 3 is further provided with a discharging conveying mechanism 4, the discharging conveying mechanism 4 can be a conveyor in the form of a belt conveyor, a chain plate conveyor or the like, the discharging conveying mechanism 4 is arranged on one side of the discharging opening of the hopper 1, the conveying surface of the discharging conveying mechanism 4 is connected with the supporting end surface of the stacking bottom plate, after the heat insulation pad in the hopper 1 is pushed out by the feeding mechanism 2, the heat insulation pad can directly fall onto the discharging conveying mechanism 4, and the discharging conveying mechanism 4 sends the heat insulation pad to the next processing station.

[0033] In the description of the present application, the description of the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are contained in at least one embodiment or example of the present application. In the present description, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] The above is only a preferred specific implementation manner of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A loading device for an insulating mat packing machine, characterized in that: The utility model provides a kind of material loading mechanism, including bunker (1) and upper mechanism (2), bunker (1) is provided with push material mouth and discharge port, the area of bunker (1) between push material mouth and discharge port forms push material passage, bunker (1) is provided with stack bottom plate at push material passage, stack bottom plate is provided with avoiding hole, avoiding hole is along push material passage and is communicated with push material mouth and discharge port;Upper mechanism (2) includes upper material driving part and lifting pallet (23), upper material driving part drives lifting pallet (23) and circulates between standby position, material supporting position and discharging position, lifting pallet (23) moves from standby position to material supporting position along push material passage, and push material passage's heat insulating pad is pushed out from discharge port, and heat insulating pad in bunker (1) is supported, and lifting pallet (23) moves from material supporting position to discharging position through avoiding hole, and supported heat insulating pad is transferred to stack bottom plate.

2. The feeding device of a thermal insulation pad packing machine according to claim 1, characterized in that: Upper material driving part includes push material driving part (21) and material supporting driving part (22), the action part of material supporting driving part (22) is connected with lifting pallet (23) and material supporting driving part (22) drives lifting pallet (23) to move up and down, and the action part of push material driving part (21) is connected with material supporting driving part (22), and push material driving part (21) drives material supporting driving part (22) and lifting pallet (23) to move along push material passage.

3. The feeding device of a thermal insulation pad packing machine according to claim 1, characterized in that: Bunker (1) is provided with baffle (12) at discharge port, and the height of baffle (12) is adjustable.

4. The upper feeding device of the thermal insulation pad packing machine according to claim 3, characterized in that: Bunker (1) includes two warehouse walls (11), two warehouse walls (11) are oppositely arranged and form push material mouth and discharge port at opposite ends of bunker (1) respectively, at least one warehouse wall (11) is provided with baffle (12), baffle (12) is connected with warehouse wall (11) and moves up and down relative to warehouse wall (11).

5. The upper material feeding device of the thermal insulation pad packing machine according to claim 4, characterized in that: Baffle (12) moves up and down along guide rail.

6. The feeding device of a thermal insulation mat packing machine according to claim 4, characterized in that: Bunker (1) further includes adjusting mechanism (13), and adjusting mechanism (13) is used to adjust the distance between two warehouse walls (11).

7. The upper feeding device of the heat-insulating mat packing machine according to claim 6, characterized in that: Stack bottom plate includes two supporting members (14), two supporting members (14) are connected with two warehouse walls (11) respectively, and the gap reserved between two supporting members (14) is avoiding hole, and the distance between two warehouse walls (11) is greater than the distance between two supporting members (14).

8. The feeding device of a thermal insulation mat packing machine according to claim 6, characterized in that: It further includes upper loading platform (3), upper loading platform (3) is provided with push material avoiding mouth (31), adjusting mechanism (13) is arranged on upper loading platform (3), and upper material driving part is arranged below upper loading platform (3) corresponding to push material avoiding mouth (31).

9. The upper feeding device of a thermal insulation pad packing machine according to claim 8, characterized in that: Upper loading platform (3) is provided with discharge conveying mechanism (4), discharge conveying mechanism (4) is on the side of discharge port of bunker (1), and the conveying surface of discharge conveying mechanism (4) is connected with the supporting end surface of stack bottom plate.

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