Shoe material blanking machine

Abstract

The utility model belongs to the technical field of shoe material fabric blanking equipment, and provides a shoe material blanking machine which comprises a conveying belt, a cross beam, a rack and a blanking assembly. Wherein the cross beam transversely crosses the conveying belt, and the cross beam and the conveying belt are arranged at an interval; the rack is connected to the two ends of the beam and used for supporting the beam. The blanking assembly comprises an oil pump connected to the machine frame and a blanking hydraulic cylinder connected to the cross beam in a sliding mode and further comprises an oil pipe connected between the oil pump and the blanking hydraulic cylinder, the oil pump and the blanking hydraulic cylinder are distributed on the two sides of the conveying belt, and the projection of the oil pipe in the feeding direction of the conveying belt is located on the cross beam and the machine frame.

Description

Technical Field

[0001] This application belongs to the technical field of shoe material blanking equipment, and particularly relates to a shoe material blanking machine. Background Art

[0002] In the shoe material processing industry, shoe material blanking machines play an important role. However, traditional blanking machines often have defects in structural design. For example, in traditional blanking machines, driving devices such as hydraulic stations and electrical cabinets are arranged independently and dispersedly. Although this layout facilitates the individual operation and maintenance of each component to a certain extent, it undoubtedly increases the volume and floor area of the whole machine. In a modern production workshop, the excessive volume of equipment not only increases the rental or construction cost of the factory building but also restricts the flexible layout of the production line and the improvement of production capacity. Therefore, it is necessary to solve the above technical problems. Summary of the Invention

[0003] The purpose of the embodiments of this application is to provide a shoe material blanking machine to solve the technical problems of the existing shoe material blanking machine being not structurally compact and not aesthetically pleasing.

[0004] To achieve the above purpose, the technical solution adopted by this application is: providing a shoe material blanking machine, including:

[0005] A conveyor belt;

[0006] A cross beam, spanning across the conveyor belt horizontally and spaced from the conveyor belt;

[0007] A frame, connected to both ends of the cross beam and used to support the cross beam;

[0008] A blanking assembly, including an oil pump connected to the frame and a blanking hydraulic cylinder slidably connected to the cross beam, and further including an oil pipe connected between the oil pump and the blanking hydraulic cylinder. The oil pump and the blanking hydraulic cylinder are distributed on both sides of the conveyor belt, and the oil pipe is located on the same side of the cross beam and its projection in the feeding direction of the conveyor belt is located on the cross beam and the frame.

[0009] Optionally, a plurality of protective beams are further connected to the frame;

[0010] The plurality of protective beams are spaced apart along the feeding direction of the conveyor belt, and the oil pipe passes through the interval between adjacent protective beams.

[0011] Optionally, there are two sets of blanking assemblies corresponding to each other. The shoe material blanking machine further includes a first servo motor and a second servo motor that individually correspond to the two sets of blanking assemblies and are used to drive the oil pump;

[0012] The first servo motor, the second servo motor, and the oil pump are located on the same side of the conveyor belt.

[0013] Optionally, the shoe material blanking machine further includes a third servo motor, a fourth servo motor, a first lead screw connected to the output end of the third servo motor, a second lead screw connected to the output end of the fourth servo motor, and nut seats respectively threadedly connected to the first lead screw and the second lead screw;

[0014] The blanking hydraulic cylinders in the two groups of blanking assemblies are respectively connected to one of the nut seats and can be driven by the nut seats to slide relative to the cross beam.

[0015] Optionally, the shoe material blanking machine further includes a guide rail disposed on the cross beam and slidably connected to the blanking hydraulic cylinder;

[0016] The extending direction of the guide rail is parallel to the extending direction of the cross beam, and the first lead screw and the second lead screw are both arranged parallel to the guide rail.

[0017] Optionally, the shoe material blanking machine further includes a touch screen connected to the frame;

[0018] The touch screen is perpendicular to the feeding direction of the conveyor belt, and a receiving space for accommodating the blanking hydraulic cylinder is formed in cooperation with the frame on the back side of the touch screen, and the guide rail extends into the interior of the receiving space.

[0019] Optionally, the shoe material blanking machine further includes a storage box connected to the frame;

[0020] The storage box is located in the corner formed by the cooperation of the touch screen and the conveyor belt.

[0021] Optionally, one side of the storage box facing the included angle between the touch screen and the conveyor belt is arc-shaped.

[0022] Optionally, the shoe material blanking machine further includes a housing hinged to the cross beam;

[0023] The housing and the cross beam cooperate to form a cavity for installing and accommodating an electrical control system, and the rotation center axis of the housing relative to the cross beam is parallel to the guide rail.

[0024] The beneficial effects of the shoe material blanking machine provided by this application are as follows: Compared with the prior art, in the shoe material blanking machine provided by this application, the oil pumps and blanking hydraulic cylinders distributed on both sides of the conveyor belt can make full use of the upper and lower spaces of the conveyor belt. Since the projection of the oil pipe connecting the oil pump and the blanking hydraulic cylinder in the feeding direction of the conveyor belt is located on the cross beam and the frame, this enables the oil pipe not only to avoid interference with the conveyor belt during the layout process, but also to make full use of the space already occupied by the cross beam and the frame without occupying extra space. As a result, the structural compactness of the shoe material blanking machine provided in this application can be significantly improved, far superior to the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of this application, the following will briefly introduce the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of this application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0026] Figure 1 It is a schematic diagram of the overall structure of the shoe material blanking machine provided by the embodiment of this application;

[0027] Figure 2 It is a schematic diagram of the overall structure of the shoe material blanking machine provided by the embodiment of this application after removing the conveyor belt structure;

[0028] Figure 3 It is a schematic diagram of another perspective of the overall structure of the shoe material blanking machine provided by the embodiment of this application;

[0029] Figure 4 It is a schematic diagram of the rear view structure of the shoe material blanking machine provided by the embodiment of this application;

[0030] Figure 5 It is a schematic diagram of the top view structure of the shoe material blanking machine provided by the embodiment of this application.

[0031] Among them, the reference numerals in the drawings: 101, conveyor belt; 102, cross beam; 103, frame; 104, oil pump; 105, blanking hydraulic cylinder; 106, oil pipe; 107, protective beam; 108, first servo motor; 109, second servo motor; 110, third servo motor; 111, fourth servo motor; 112, first lead screw; 113, second lead screw; 114, nut seat; 115, guide rail; 116, touch screen; 117, accommodation space; 118, storage box; 119, housing; 120, cavity. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0032] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0033] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0034] It should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present application.

[0035] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present application, "a plurality of" means two or more unless otherwise specifically defined.

[0036] Please refer to Figures 1 to 5 , and a shoe material punching machine provided by an embodiment of the present application will be described. This shoe material punching machine includes a conveyor belt 101, a cross beam 102, a frame 103 and a punching assembly. Among them:

[0037] The cross beam 102 spans the conveyor belt 101 horizontally and is arranged at an interval from the conveyor belt 101; the frame 103 is connected to both ends of the cross beam 102 and is used to support the cross beam 102; the punching assembly includes an oil pump 104 connected to the frame 103 and a punching hydraulic cylinder 105 slidably connected to the cross beam 102, and further includes an oil pipe 106 connected between the oil pump 104 and the punching hydraulic cylinder 105. The oil pump 104 and the punching hydraulic cylinder 105 are distributed on both sides of the conveyor belt 101, and the oil pipe 106 is located on the same side of the cross beam 102 and its projection in the feeding direction of the conveyor belt 101 is located on the cross beam 102 and the frame 103.

[0038] According to the above structure provided in this embodiment, in the shoe material blanking machine provided in this embodiment, the oil pumps 104 and blanking hydraulic cylinders 105 distributed on both sides of the conveyor belt 101 can make full use of the upper space and lower space of the conveyor belt 101. Since the oil pipe 106 connecting the oil pump 104 and the blanking hydraulic cylinder 105 is located on the same side of the cross beam 102 and its projection in the feeding direction of the conveyor belt 101 is located on the cross beam 102 and the frame 103, during the layout process, the oil pipe 106 can not only avoid interference with the conveyor belt 101, but also make full use of the space already occupied by the cross beam 102 and the frame 103 without occupying extra space. Therefore, the structural compactness of the shoe material blanking machine provided in this embodiment can be significantly improved, far better than the prior art.

[0039] In another embodiment of the present application, please refer to Figures 1 to 5 , a plurality of protective beams 107 are further connected to the frame 103; the plurality of protective beams 107 are spaced apart along the feeding direction of the conveyor belt 101, and the oil pipe 106 passes through the intervals between adjacent protective beams 107. According to the above structure provided in this embodiment, the oil pipe 106 disposed between adjacent protective beams 107 can be protected by the protective beams 107 and maintained stable for a long time. In addition, since the plurality of protective beams 107 are arranged at intervals along the feeding direction of the conveyor belt 101, the protective beams 107 can further make full use of the upper space of the conveyor belt 101 on the premise of protecting the oil pipe 106, which is beneficial to further improving the structural compactness of the shoe material blanking machine provided in this embodiment.

[0040] In another embodiment of the present application, please refer to Figures 1 to 5 , there are two sets of corresponding blanking assemblies, and the shoe material blanking machine further includes a first servo motor 108 and a second servo motor 109 that are individually corresponding to the two sets of blanking assemblies and used to drive the oil pump 104. In this embodiment, the first servo motor 108, the second servo motor 109, and the oil pump 104 are located on the same side of the conveyor belt 101. According to the above structure provided in this embodiment, using the separate first servo motor 108 and second servo motor 109 to drive the oil pumps 104 in the two sets of blanking assemblies respectively can make the blanking hydraulic cylinders 105 in the two sets of blanking assemblies have more flexible and precise adjustment effects. In addition, since the first servo motor 108, the second servo motor 109, and the oil pump 104 are located on the same side of the conveyor belt 101, the space on this side of the conveyor belt 101 can be more fully utilized, which is beneficial to further improving the structural compactness of the shoe material blanking machine provided in this embodiment.

[0041] In another embodiment of the present application, please refer to Figures 1 to 5, the shoe material blanking machine further includes a third servo motor 110, a fourth servo motor 111, a first lead screw 112 connected to the output end of the third servo motor 110, a second lead screw 113 connected to the output end of the fourth servo motor 111, and nut seats 114 respectively threadedly connected to the first lead screw 112 and the second lead screw 113; the blanking hydraulic cylinders 105 in the two groups of blanking assemblies are respectively connected to a nut seat 114 and can be driven by the nut seat 114 to slide relative to the cross beam 102. According to the above structure provided in this embodiment, the third servo motor 110 can make the nut seat 114 threadedly connected thereto move along the axial direction of the first lead screw 112 by rotating the first lead screw 112, and the fourth servo motor 111 can make the nut seat 114 threadedly connected thereto move along the axial direction of the second lead screw 113 by rotating the second lead screw 113. In this way, the blanking hydraulic cylinders 105 in the two groups of blanking assemblies can be separately driven by the third servo motor 110 and the fourth servo motor 111, which is beneficial to achieving the effect of more flexible and precise position control of the two groups of blanking hydraulic cylinders 105 in this embodiment.

[0042] In another embodiment of the present application, please refer to Figures 1 to 5 , the shoe material blanking machine further includes a guide rail 115 provided on the cross beam 102 and slidably connected to the blanking hydraulic cylinder 105; the extending direction of the guide rail 115 is parallel to the extending direction of the cross beam 102, and both the first lead screw 112 and the second lead screw 113 are arranged parallel to the guide rail 115. According to the above structure provided in this embodiment, the parallel arrangement of the first lead screw 112, the second lead screw 113, and the guide rail 115 can occupy a smaller space volume, which is beneficial to further improving the structural compactness of the shoe material blanking machine provided in this embodiment.

[0043] In another embodiment of the present application, please refer to Figures 1 to 5 , the shoe material blanking machine further includes a touch screen 116 connected to the frame 103; the touch screen 116 is perpendicular to the feeding direction of the conveyor belt 101 and cooperates with the frame 103 to form an accommodation space 117 for accommodating the blanking hydraulic cylinder 105 on the back side of the touch screen 116, and the guide rail 115 extends into the interior of the accommodation space 117. According to the above structure provided in this embodiment, when only one group of blanking assemblies is working, the blanking hydraulic cylinder 105 in the other group of blanking assemblies can move relative to the guide rail 115 and enter the accommodation space 117, thereby avoiding interference with the working blanking hydraulic cylinder 105. In addition, since the accommodation space 117 actually makes full use of the back space of the touch screen 116, it is beneficial to further improve the structural compactness of the shoe material blanking machine provided in this embodiment.

[0044] In another embodiment of the present application, please refer to Figures 1 to 5, the shoe material blanking machine further includes a storage box 118 connected to the frame 103; the storage box 118 is located in the corner formed by the cooperation of the touch screen 116 and the conveyor belt 101. According to the above structure provided in this embodiment, the storage box 118 that can be used to store parts actually makes full use of the included angle space formed between the front of the touch screen 116 and the conveyor belt 101. Therefore, while improving the storage effect, it can further improve the structural compactness of the shoe material blanking machine provided in this embodiment.

[0045] In another embodiment of the present application, please refer to Figures 1 to 5 , one side of the storage box 118 facing the included angle between the touch screen 116 and the conveyor belt 101 is arc-shaped. According to the above structure provided in this embodiment, the storage box 118 with an arc-shaped edge can not only avoid damaging the operator, but also further improve the structural compactness of the shoe material blanking machine provided in this embodiment.

[0046] In another embodiment of the present application, please refer to Figures 1 to 5 , the shoe material blanking machine further includes a cover 119 hinged to the cross beam 102; the cover 119 and the cross beam 102 cooperate to form a cavity 120 for installing and accommodating the electrical control system, and the rotation center axis of the cover 119 relative to the cross beam 102 is parallel to the guide rail 115. According to the above structure provided in this embodiment, the cavity 120 formed by the cooperation of the cover 119 and the cross beam 102 is used to install and accommodate the electrical control system, so that the core components of the electrical control system are located at a high position of the equipment, which is beneficial to improving the safety of the equipment. At the same time, the space of the cross beam 102 is fully utilized. That is, the cavity 120 provided on the cross beam 102 is actually a further full utilization of the space occupied by the part of the cross beam 102 where no other structure is installed. Therefore, it is beneficial to further improve the structural compactness of the shoe material blanking machine provided in this embodiment.

[0047] The above are only the preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A shoe material punching machine, characterized in that: include: Conveyor belt (101); A crossbeam (102) transversely spanning the conveyor belt (101) and spaced apart from the conveyor belt (101); A frame (103) connected to both ends of the crossbeam (102) and used to support the crossbeam (102); The punching assembly comprises an oil pump (104) connected to the frame (103) and a punching hydraulic cylinder (105) slidably connected to the crossbeam (102), and also comprises an oil pipe (106) connected between the oil pump (104) and the punching hydraulic cylinder (105), wherein the oil pump (104) and the punching hydraulic cylinder (105) are distributed on both sides of the conveyor belt (101), and the oil pipe (106) is located on the same side of the crossbeam (102) and its projection in the feeding direction of the conveyor belt (101) is located on the crossbeam (102) and the frame (103).

2. The shoe material punching machine according to claim 1, characterized in that: The frame (103) is also connected to a plurality of protection beams (107); A plurality of the protection beams (107) are distributed at intervals along the feeding direction of the conveyor belt (101), and the oil pipe (106) passes through the intervals between adjacent protection beams (107).

3. The shoe material punching machine according to claim 2, characterized in that: The punching components are correspondingly arranged in two groups, and the shoe material punching machine further comprises a first servo motor (108) and a second servo motor (109) which correspond to the two groups of the punching components and are used to drive the oil pump (104); The first servo motor (108), the second servo motor (109) and the oil pump (104) are located on the same side of the conveyor belt (101).

4. The shoe material punching machine according to claim 3, characterized in that: The shoe material punching machine further comprises a third servo motor (110), a fourth servo motor (111), a first screw rod (112) connected to the output end of the third servo motor (110), a second screw rod (113) connected to the output end of the fourth servo motor (111), and a nut seat (114) respectively threadedly connected to the first screw rod (112) and the second screw rod (113); The punching hydraulic cylinders (105) in the two sets of punching assemblies are each connected to a nut seat (114) and can be driven by the nut seat (114) to slide relative to the crossbeam (102).

5. The shoe material punching machine according to claim 4, characterized in that: The shoe material punching machine further comprises a guide rail (115) arranged on the crossbeam (102) and slidably connected to the punching hydraulic cylinder (105); The extension direction of the guide rail (115) is parallel to the extension direction of the crossbeam (102), and the first screw rod (112) and the second screw rod (113) are both arranged parallel to the guide rail (115).

6. The shoe material punching machine according to claim 5, characterized in that: The shoe material punching machine further comprises a touch screen (116) connected to the frame (103); The touch screen (116) is perpendicular to the feeding direction of the conveyor belt (101) and cooperates with the frame (103) to form a receiving space (117) on the back side of the touch screen (116) for receiving the punching hydraulic cylinder (105), and the guide rail (115) extends into the interior of the receiving space (117).

7. The shoe material punching machine according to claim 6, characterized in that: The shoe material punching machine further comprises a storage box (118) connected to the frame (103); The storage box (118) is located in a corner formed by the touch screen (116) and the conveyor belt (101).

8. The shoe material punching machine according to claim 7, characterized in that: The storage box (118) is arranged in an arc shape on one side of the angle between the touch screen (116) and the conveyor belt (101).

9. The shoe material punching machine according to claim 5, characterized in that: The shoe material punching machine further comprises a cover shell (119) hinged on the crossbeam (102); The cover shell (119) cooperates with the crossbeam (102) to form a cavity (120) for accommodating an electrical control system, and the rotation center axis of the cover shell (119) relative to the crossbeam (102) is parallel to the guide rail (115).

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