A packaging box positioning and cutting machine

Abstract

The utility model relates to packing box processing technical field, concretely relates to a kind of packing box positioning cutting machine;Including bottom plate, multiple support rods, cutting assembly, cutting plate, fixed plate and two sets of positioning assembly, bottom plate is uniformly fixedly arranged in the top of multiple support rods, fixed plate is uniformly multiple support rods fixed connection, and located the below of bottom plate, positioning assembly includes rotating shaft, cam, movable rod, first spring, slide bar, connecting rod and locating plate, rotating shaft rotationally arranged in the top of fixed plate, cam is fixedly connected with rotating shaft, movable rod is movably connected with bottom plate, slide bar is fixedly arranged in through groove, and penetrates movable rod, the both ends of first spring are fixedly connected with bottom plate and movable rod, connecting rod is fixedly connected with movable rod, and located the outer side wall of movable rod, locating plate is fixedly connected with connecting rod, realize the packing box of different sizes can be fixed, different size packing box can be cut, increase the application range of equipment.

Description

TECHNICAL FIELD

[0001] The utility model relates to packing box processing technical field especially, relate to a packing box positioning cutting machine. BACKGROUND

[0002] The packing box is used for packing product, can classify according to material, such as wooden box, paper box, cloth box, leather box, iron box, acrylic box, corrugated packing box etc., can also classify according to the name of product, such as gift box, wine box, chocolate box, pen box etc., packing box is generally used to guarantee the safety of product in transportation, promotes the grade of product etc., generally packing box needs to be cut when producing, therefore, the cutting device for packing box processing for packing box processing is widely used in the market. At present, there are various cutting devices for packing box processing for packing box processing on the market, but these cutting devices for packing box processing for packing box processing have poor adjustability, and it is laborious to cut, and people's needs cannot be met.

[0003] In the prior art patent CN212827099U discloses a cutting device for packing box processing, through machine box, motor, shaft, cutting piece, ball bearing, cutting plate, bearing column, wire and plug, when the device needs to be used, the packing box is placed on the cutting plate, the plug is inserted into the power supply, the current passes through the wire into the motor to make the motor work, one side of the motor is connected with the shaft, one side of the shaft is connected with the ball bearing, under the action of the motor, the rotation of the cutting piece is driven, so as to cut the packing box on the cutting plate, the limiting plate can fix the packing box, improve the practicability of the device, and facilitate the use of people.

[0004] But in the above-mentioned prior art patent, the limiting plate is fixed above the bottom plate, only the packing box of corresponding size can be fixed, the packing box of different size cannot be fixed, leading to the packing box of different size cannot be cut, the application range of the equipment is low. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a packing box positioning cutting machine, which solves the technical problems in the prior art that only the packing box of corresponding size can be fixed, the packing box of different size cannot be fixed, leading to the packing box of different size cannot be cut, and the application range of the equipment is low.

[0006] In order to achieve the above object, the utility model discloses a kind of packaging box positioning cutting machine, including bottom plate, multiple support rods, cutting assembly, cutting plate, fixed plate and two sets of positioning assembly, the bottom plate is fixedly arranged in the top of multiple support rods, the cutting assembly is arranged in the top of the bottom plate, the cutting plate is fixedly connected with the bottom plate, and located in the top of the bottom plate, the cutting plate has cutting groove, the fixed plate is fixedly connected with multiple support rods, and located in the bottom of the bottom plate, the bottom plate has two through grooves, two sets of positioning assembly are arranged in the top of the fixed plate;

[0007] The positioning assembly includes a rotating shaft, a cam, a movable rod, a first spring, a sliding rod, a connecting rod and a positioning plate. The rotating shaft is rotatably arranged above the fixed plate. The cam is fixedly connected with the rotating shaft and is sleeved on the outer wall of the rotating shaft. The movable rod is movably connected with the bottom plate and is located in the through groove. The sliding rod is fixedly arranged in the through groove and penetrates the movable rod. The two ends of the first spring are fixedly connected with the bottom plate and the movable rod respectively. The connecting rod is fixedly connected with the movable rod and is located on the outer side wall of the movable rod. The positioning plate is fixedly connected with the connecting rod and is located above the bottom plate.

[0008] The positioning assembly further includes a limiting frame, which is fixedly connected with the movable rod and located on the inner side wall of the movable rod.

[0009] The positioning assembly further includes a baffle, which is fixedly connected with the positioning plate and located above the positioning plate.

[0010] The cutting assembly includes two fixed rods, two second springs, a lifting rod and a cutter. The two fixed rods are fixedly connected with the bottom plate and are located above the bottom plate. Each fixed rod has a movable slot. The two ends of the lifting rod are movably connected with the two fixed rods respectively and are located in the corresponding movable slots. Each second spring is arranged in the corresponding movable slot and is fixedly connected with the movable rod. The cutter is fixedly connected with the lifting rod and is located below the lifting rod.

[0011] The cutting assembly further includes a force applying rod, which is fixedly connected with the lifting rod and is located above the lifting rod.

[0012] The utility model discloses a packing box positioning cutting machine, when cutting the packing box, first place the packing box above the cutting plate and between two positioning plates, then drive the rotating shaft to rotate above the fixed plate, the cam is rotated, gradually far away from the movable rod through the control little diameter of the cam, and each first spring will rebound in the through groove and pull the movable rod to move horizontally in the through groove, the movable rod will drive the connecting rod to move horizontally, the positioning plate gradually approaches the packing box, two positioning plates move oppositely above the cutting plate until the packing box is fixed on the cutting plate, then cut the fixed packing box using the cutting assembly, through the above-mentioned way, it can fix the packing box of different sizes, can cut the packing box of different sizes, and the application range of equipment is increased. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, below will be to the drawing needed to use in the embodiment or prior art description briefly introduced, obviously, below in the drawing in the description only some embodiments of the utility model, for those of ordinary skill in the art come, under the premise of not paying creative labor, can also obtain other drawings according to these drawings.

[0014] Figure 1 It is the structure schematic diagram of the packing box positioning cutting machine of the utility model.

[0015] Figure 2 It is the structure front view of the packing box positioning cutting machine of the utility model.

[0016] Figure 3 It is the structure side view of the packing box positioning cutting machine of the utility model.

[0017] Figure 4 It is the A-A line structure section view of the utility model's Figure 3 .

[0018] 101-bottom plate, 102-support frame, 103-cutting plate, 104-cutting groove, 105-fixed plate, 106-through groove, 107-rotating shaft, 108-cam, 109-movable rod, 110-first spring, 111-sliding rod, 112-connecting rod, 113-positioning plate, 114-limit frame, 115-baffle, 116-fixed rod, 117-second spring, 118-lifting rod, 119-cutter, 120-force rod, 121-movable groove, 122-motor. DETAILED DESCRIPTION

[0019] Embodiments of the present application are described below in the accompanying drawings, wherein like reference numerals refer to like elements or elements with same or similar functionality throughout. The embodiments described below are exemplary in nature, and are intended to be illustrative of the present application, and are not to be construed as limiting the present application.

[0020] Referring to Figures 1-4 The utility model provides a kind of packing box positioning cutting machine, including bottom plate 101, multiple support rods 102, cutting assembly, cutting plate 103, fixed plate 105 and two groups of positioning components, the bottom plate 101 is fixedly arranged in the above of multiple support rods 102, the cutting assembly is arranged in the above of the bottom plate 101, the cutting plate 103 is fixedly connected with the bottom plate 101, and it is located in the above of the bottom plate 101, the cutting plate 103 has cutting groove 104, the fixed plate 105 is fixedly connected with multiple support rods 102, and it is located below the bottom plate 101, the bottom plate 101 has two through grooves 106, two groups of positioning components are arranged in the above of the fixed plate 105;

[0021] The positioning component includes rotating shaft 107, cam 108, movable rod 109, first spring 110, slide bar 111, connecting rod 112 and positioning plate 113, the rotating shaft 107 is rotatably arranged in the above of the fixed plate 105, the cam 108 is fixedly connected with the rotating shaft 107, and is sleeved on the outer wall of the rotating shaft 107, the movable rod 109 is movably connected with the bottom plate 101, and is located in the through groove 106, the slide bar 111 is fixedly arranged in the through groove 106, and penetrates the movable rod 109, the two ends of the first spring 110 are fixedly connected with the bottom plate 101 and the movable rod 109 respectively, the connecting rod 112 is fixedly connected with the movable rod 109, and is located on the outer side wall of the movable rod 109, the positioning plate 113 is fixedly connected with the connecting rod 112, and is located in the above of the bottom plate 101.

[0022] In the embodiment, when cutting the packaging box, first, the packaging box is placed above the cutting plate 103 and between the two positioning plates 113, then the motor 122 on the fixed plate 105 is driven, the output end of the motor 122 drives the rotating shaft 107 to rotate, the cam 108 is driven to rotate with the rotating shaft 107, by controlling the small diameter of the cam 108 gradually away from the movable rod 109, each first spring 110 will rebound in the through groove 106 and pull the movable rod 109 to move horizontally in the through groove 106, the movable rod 109 drives the connecting rod 112 to move horizontally, the positioning plate 113 gradually approaches the packaging box, the two positioning plates 113 move relatively above the cutting plate 103, until the packaging box is fixed on the cutting plate 103, then the cutting assembly is used to cut the fixed packaging box, through the above-mentioned mode, different sizes of packaging boxes can be fixed, different sizes of packaging boxes can be cut, and the application range of the equipment is increased.

[0023] Further, the positioning assembly further comprises a limiting frame 114, the limiting frame 114 is fixedly connected with the movable rod 109 and located on the inner side wall of the movable rod 109.

[0024] In the embodiment, by arranging the limiting frame 114 on the inner side wall of the movable rod 109, the limiting frame 114 limits the trajectory of the rotation of the cam 108, which is beneficial to the pushing of the cam 108 to the movable rod 109.

[0025] Further, the positioning assembly further comprises a baffle 115, the baffle 115 is fixedly connected with the positioning plate 113 and located above the positioning plate 113.

[0026] In the embodiment, by arranging the baffle 115 above the positioning plate 113, the baffle 115 can block the upper part of the packaging box, thereby increasing the stability of the packaging box on the cutting plate 103.

[0027] Further, the cutting assembly comprises two fixed rods 116, two second springs 117, a lifting rod 118 and a cutter 119, the two fixed rods 116 are both fixedly connected with the bottom plate 101 and both located above the bottom plate 101, each fixed rod 116 has a movable slot 121, the two ends of the lifting rod 118 are movably connected with the two fixed rods 116 respectively and located in the corresponding movable slots 121 respectively, each second spring 117 is arranged in the corresponding movable slot 121 and fixedly connected with the movable rod 109, the cutter 119 is fixedly connected with the lifting rod 118 and located below the lifting rod 118.

[0028] In the embodiment, when cutting the fixed packaging box, the worker presses the lifting rod 118, the two ends of the lifting rod 118 are respectively lowered in the movable slot 121 of the fixing rod 116, and the second spring 117 is respectively pressed, the lifting rod 118 drives the cutter 119 to cut the packaging box, until the cutter 119 is located in the cutting slot 104, then the lifting rod 118 is released, the second spring 117 drives the lifting rod 118 to reset, so that the packaging box is cut.

[0029] Further, the cutting assembly further comprises a force applying rod 120, the force applying rod 120 is fixedly connected with the lifting rod 118 and located above the lifting rod 118.

[0030] In the embodiment, the worker moves the lifting rod 118 through the force applying rod 120 by setting the force applying rod 120 above the lifting rod 118.

[0031] The above disclosed is only a preferred embodiment of the utility model, of course, cannot with this to limit the utility model right scope, the person skilled in the art can understand that all or part of the processes of the above-mentioned embodiment are implemented, and the equivalent changes made according to the utility model claim still belong to the range covered by the utility model.

Claims

1. A packaging box positioning cutting machine, comprising a bottom plate, a plurality of supporting rods, a cutting assembly and a cutting plate, the bottom plate is fixedly arranged above the plurality of supporting rods, the cutting assembly is arranged above the bottom plate, the cutting plate is fixedly connected with the bottom plate and located above the bottom plate, and the cutting plate has a cutting groove, characterized in that, it further comprises a fixing plate and two sets of positioning assemblies, the fixing plate is fixedly connected with the plurality of supporting rods and located below the bottom plate, the bottom plate has two through grooves, and the two sets of positioning assemblies are arranged above the fixing plate; the positioning assembly comprises a rotating shaft, a cam, a movable rod, a first spring, a sliding rod, a connecting rod and a positioning plate, the rotating shaft is rotatably arranged above the fixing plate, the cam is fixedly connected with the rotating shaft and sleeved on the outer wall of the rotating shaft, the movable rod is movably connected with the bottom plate and located in the through groove, the sliding rod is fixedly arranged in the through groove and penetrates through the movable rod, the two ends of the first spring are fixedly connected with the bottom plate and the movable rod respectively, the connecting rod is fixedly connected with the movable rod and located on the outer side wall of the movable rod, and the positioning plate is fixedly connected with the connecting rod and located above the bottom plate.

2. The packaging box positioning cutting machine of claim 1, characterized in that, the positioning assembly further comprises a limiting frame, the limiting frame is fixedly connected with the movable rod and located on the inner side wall of the movable rod.

3. The packaging box positioning cutting machine of claim 2, characterized in that, the positioning assembly further comprises a baffle, the baffle is fixedly connected with the positioning plate and located above the positioning plate.

4. The packaging box positioning cutting machine of claim 1, characterized in that, the cutting assembly comprises two fixed rods, two second springs, a lifting rod and a cutter, the two fixed rods are fixedly connected with the bottom plate and located above the bottom plate, each fixed rod has a movable slot, the two ends of the lifting rod are movably connected with the two fixed rods respectively and located in the corresponding movable slots, each second spring is arranged in the corresponding movable slot and fixedly connected with the movable rod, and the cutter is fixedly connected with the lifting rod and located below the lifting rod.

5. The packaging box positioning cutting machine of claim 4, characterized in that, the cutting assembly further comprises a force applying rod, the force applying rod is fixedly connected with the lifting rod and located above the lifting rod.

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