CN211250131U - Wall map processing device - Google Patents

Abstract

The utility model relates to a wall map processing field, more specifically a wall map processing device that says so, the utility model relates to a wall map processing device can drive two cutting lead screws to rotate through cutting motor, two cutting lead screws rotate two cutting knives to realize cutting the adjacent both sides of wall map that the economic teaching used by screw thread drive, can also push two lead screw supports to flatten the wall map that the economic teaching used and position through the lift cylinder; the rack can be pushed by rotating the air cylinder, the rack drives the rotating gear, the rotating gear drives the bearing plate and the wall map used for the economic teaching to realize the flat-angle rotation, the bottom motor can also drive the bottom screw rod, the bottom screw rod drives the threaded slide block, and the threaded slide block drives the rotating bottom plate to move, so that the adjustment of the cutting position of the wall map used for the economic teaching is realized.

Description

A wall chart processing device

technical field

The utility model relates to the field of wall chart processing, in particular to a wall chart processing device.

Background technique

The utility model with publication number CN209028851U discloses the field of teaching technology, and more particularly relates to an English flip chart board, which includes a bottom plate and a vertical pole, and the vertical pole is located above the bottom plate. A telescopic sleeve is arranged inside the vertical pole, a rotating seat is fixedly connected above the vertical pole, a flip chart board is screwed on the top of the rotating seat, a bearing is arranged on the surface of the vertical pole, and the bearing and the flip chart board are arranged on the surface. A support column is provided. The wall chart can be effectively fixed by the set wall chart slot and fixing clip, and it is convenient to replace it in time. The display screen can play the animation or dynamic pictures related to the wall chart synchronously, which is conducive to improving the interest of learning English and strengthening the classroom when learning English. Memory, the height of the English flip-chart board can be adjusted according to the actual situation through the set telescopic sleeve, the front and back of the flip-chart board can be rotated as required by the set bearing and rotating seat, and the support column can further stabilize the stability of the English flip-chart board structure . The disadvantage of the utility model is that the large-sized wall chart cannot be quickly cut, and the cutting efficiency is low.

Utility model content

The purpose of the utility model is to provide a wall chart processing device, which has the advantages of rapid cutting and improved processing efficiency.

The purpose of the present utility model is achieved through the following technical solutions:

A wall chart processing device, comprising a moving mechanism, a flat angle conversion mechanism, a bottom receiving mechanism, a lifting mechanism and a cutting mechanism, the flat angle conversion mechanism is slidingly connected to the moving mechanism, the flat angle conversion mechanism and the moving mechanism are threadedly driven, and the bottom receiving mechanism is rotatably connected to the flat angle On the conversion mechanism, the bottom receiving mechanism and the flat angle conversion mechanism engage and drive, the lifting mechanism is fixedly connected to the moving mechanism, and the cutting mechanism is fixedly connected to the lifting mechanism. Rod, transmission bevel, cutting motor frame, cutting motor, cutting knife frame and cutting knife, the lifting connecting block is fixedly connected to the lifting mechanism, and the front and right sides of the lifting connecting block are fixedly connected with screw brackets. A cutting screw is rotatably connected to the two screw brackets, and a transmission bevel tooth is fixedly connected to the two cutting screw rods. The two transmission bevel teeth engage and drive, and the cutting motor frame is fixedly connected to one of the screw brackets. The outer side of the cutting motor is fixedly connected to the cutting motor frame, the output shaft of the cutting motor is fixedly connected to the corresponding cutting screw rod, and the two cutting blade holders are respectively screwed on the two cutting screw rods, and the two Each cutting knife is detachably connected to the two cutting knife holders through bolts respectively.

The lifting mechanism includes a vertical support, a lifting mounting plate and a lifting cylinder. The vertical support is fixedly connected to the moving mechanism, the lifting mounting plate is fixedly connected to the vertical support, the lifting cylinder is fixedly connected to the lifting mounting plate, and the lifting connecting block is fixed. It is fixedly connected to the cylinder rod of the lifting cylinder.

The moving mechanism includes a bottom bracket, a bottom chute, a bottom screw rod, a bottom motor and a bottom motor frame. The bottom chute is fixedly connected to the bottom bracket, the bottom screw rod is rotatably connected to the bottom chute, and the bottom motor frame is fixedly connected to the bottom bracket. On the bottom bracket, the bottom motor is fixedly connected to the bottom motor frame, and the output shaft of the bottom motor is fixedly connected to the bottom screw rod.

The flat angle conversion mechanism includes a rotating bottom plate, a threaded slider, a rack slideway, a cylinder frame, a rotating cylinder and a rack. It is fixedly connected to the threaded slider, the rack slideway is fixedly connected to the rotating base plate, the cylinder frame is fixedly connected to the rack slideway, the rotating cylinder is fixedly connected to the cylinder frame, the rack is slidably connected to the rack slideway, and the rack is fixedly connected to the rack slideway. It is fixedly connected with the cylinder rod of the rotating cylinder.

The bottom bearing mechanism includes a bearing plate, a rotating shaft and a rotating gear. The bearing plate is fixedly connected to the rotating shaft, the rotating gear is fixedly connected to the rotating shaft, the rotating shaft is rotatably connected to the rotating base plate, and the rotating gear is engaged with the rack. transmission.

The beneficial effects of the wall chart processing device of the utility model are as follows: the wall chart processing device of the utility model can drive two cutting screw rods to rotate through a cutting motor, and the rotating threads of the two cutting screw rods drive two cutting knives Realize the cutting of the adjacent two sides of the flip chart used in economic teaching, and can also push the two screw brackets through the lifting cylinder to flatten and position the flip chart used in economic teaching; it can also push the rack by rotating the cylinder, and the rack drives the rotating gear. , the rotating gear drives the supporting plate and the flip chart used in economic teaching to realize flat angle rotation, and the bottom screw can be driven by the bottom motor, the bottom screw drives the threaded slider, and the threaded slider drives the rotating bottom plate to move, so as to realize the flip chart used in economic teaching. adjustment of the cutting position.

Description of drawings

The present utility model will be described in further detail below in conjunction with the accompanying drawings and specific implementation methods.

1 is a schematic diagram of the overall structure of a wall chart processing device of the present invention;

Fig. 2 is the structural representation of the moving mechanism of the present utility model;

Fig. 3 is the structural representation of the flat angle conversion mechanism of the present utility model;

Fig. 4 is the structural representation of the bottom receiving mechanism of the present utility model;

Fig. 5 is the structural representation of the lifting mechanism of the present utility model;

FIG. 6 is a schematic structural diagram of the cutting mechanism of the present invention.

In the figure: moving mechanism 1; bottom bracket 1-1; bottom chute 1-2; bottom screw 1-3; bottom motor 1-4; bottom motor frame 1-5; flat angle conversion mechanism 2; rotating base plate 2-1 ; Threaded slider 2-2; rack slide 2-3; cylinder frame 2-4; rotating cylinder 2-5; rack 2-6; bottom bearing mechanism 3; bearing plate 3-1; rotating shaft 3- 2; Rotating gear 3-3; Elevating mechanism 4; Vertical bracket 4-1; Elevating mounting plate 4-2; Elevating cylinder 4-3; Cutting mechanism 5; Elevating connecting block 5-1; Screw bracket 5-2 ; Cutting screw 5-3; Transmission bevel gear 5-4; Cutting motor frame 5-5; Cutting motor 5-6; Cutting knife frame 5-7; Cutting knife 5-8.

Detailed ways

The present utility model will be described in further detail below in conjunction with the accompanying drawings.

Specific implementation one:

The present embodiment will be described below with reference to FIGS. 1-6 . A flip chart processing device includes a moving mechanism 1 , a flat angle conversion mechanism 2 , a bottom receiving mechanism 3 , a lifting mechanism 4 and a cutting mechanism 5 . The flat angle conversion mechanism 2 is slidably connected to the moving mechanism 1 . On the top, the flat angle conversion mechanism 2 and the moving mechanism 1 are threadedly driven, the bottom receiving mechanism 3 is rotatably connected to the flat angle conversion mechanism 2, the bottom receiving mechanism 3 and the flat angle conversion mechanism 2 are engaged for transmission, and the lifting mechanism 4 is fixedly connected to the moving mechanism 1. The cutting mechanism 5 is fixedly connected to the lifting mechanism 4, and the cutting mechanism 5 includes a lifting connecting block 5-1, a screw support 5-2, a cutting screw 5-3, a transmission bevel 5-4, and a cutting motor. Frame 5-5, cutting motor 5-6, cutting knife frame 5-7 and cutting knife 5-8, the lifting connecting block 5-1 is fixedly connected to the lifting mechanism 4, and the front side of the lifting connecting block 5-1 and the Screw brackets 5-2 are fixedly connected to the right side, cutting screw rods 5-3 are rotatably connected to the two screw rod brackets 5-2, and transmission cones are fixedly connected to the two cutting screw rods 5-3. Tooth 5-4, two transmission bevel teeth 5-4 meshing and transmission, the cutting motor frame 5-5 is fixedly connected to the outer side of one of the screw brackets 5-2, and the cutting motor 5-6 is fixedly connected to the cutting motor frame On 5-5, the output shaft of the cutting motor 5-6 is fixedly connected with the corresponding cutting screw 5-3, and the two cutting tool holders 5-7 are respectively screwed on the two cutting screw 5-3. , the two cutting knives 5-8 are detachably connected to the two cutting knives 5-7 through bolts respectively, start the cutting motor 5-6, and the cutting motor 5-6 drives its fixedly connected cutting screw 5-3 rotates, the cutting screw 5-3 drives its fixedly connected transmission bevel tooth 5-4 to rotate, the transmission bevel tooth 5-4 drives the other transmission bevel tooth 5-4 to rotate, and the other transmission bevel tooth 5-4 rotates. Drive the other cutting screw 5-3 to rotate, the two cutting screw 5-3 thread drives the two cutting knife rests 5-7 to slide, and the cutting knife rest 5-7 drives the two cutting knives 5-8 For cutting, the two cutting knives 5-8 can adjust the height of the upper and lower, which can cut multiple economic teaching wall charts, and can also cut a single economic teaching wall chart.

Specific implementation two:

The present embodiment will be described below with reference to FIGS. 1-6 . The lifting mechanism 4 includes a vertical support 4-1, a lifting mounting plate 4-2 and a lifting cylinder 4-3, and the vertical support 4-1 is fixedly connected to the moving mechanism 1 , the lifting mounting plate 4-2 is fixedly connected to the vertical bracket 4-1, the lifting cylinder 4-3 is fixedly connected to the lifting mounting plate 4-2, and the lifting connecting block 5-1 is fixedly connected to the cylinder of the lifting cylinder 4-3 On the rod, start the lifting cylinder 4-3, the lifting cylinder 4-3 drives the lifting connecting block 5-1 to lift, and the lifting connecting block 5-1 drives the two screw brackets 5-2 to flatten and position the wall chart of economic teaching, which is convenient Cut it.

Specific implementation three:

1-6, the moving mechanism 1 includes a bottom bracket 1-1, a bottom chute 1-2, a bottom screw 1-3, a bottom motor 1-4 and a bottom motor frame 1-5, The bottom chute 1-2 is fixedly connected to the bottom bracket 1-1, the bottom screw 1-3 is rotatably connected to the bottom chute 1-2, the bottom motor frame 1-5 is fixedly connected to the bottom bracket 1-1, and the bottom The motor 1-4 is fixedly connected to the bottom motor frame 1-5, and the output shaft of the bottom motor 1-4 is fixedly connected to the bottom screw 1-3.

Specific implementation four:

The present embodiment will be described below with reference to FIGS. 1-6. The flat angle conversion mechanism 2 includes a rotating base plate 2-1, a threaded slider 2-2, a rack slideway 2-3, a cylinder frame 2-4, and a rotating cylinder 2-5. and rack 2-6, the threaded slider 2-2 is slidably connected to the bottom chute 1-2, the threaded slider 2-2 is threaded with the bottom screw 1-3, and the rotating base plate 2-1 is fixedly connected to the threaded slider. On the block 2-2, the rack slideway 2-3 is fixedly connected to the rotating base plate 2-1, the cylinder frame 2-4 is fixedly connected to the rack slideway 2-3, and the rotating cylinder 2-5 is fixedly connected to the cylinder frame 2-4, the rack 2-6 is slidably connected to the rack slideway 2-3, the rack 2-6 is fixedly connected with the cylinder rod of the rotating cylinder 2-5, and the bottom motor 1-4 is activated, and the bottom motor 1- 4. Drive the bottom screw 1-3 to rotate, the bottom screw 1-3 thread drives the threaded slider 2-2 to slide on the bottom chute 1-2, and the threaded slider 2-2 drives the bottom bracket 1-1 to slide.

Specific implementation five:

The present embodiment will be described below with reference to FIGS. 1-6. The bottom bearing mechanism 3 includes a bearing plate 3-1, a rotating shaft 3-2 and a rotating gear 3-3. The bearing plate 3-1 is fixedly connected to the rotating shaft 3-1. 2, the rotating gear 3-3 is fixedly connected to the rotating shaft 3-2, the rotating shaft 3-2 is rotatably connected to the rotating base plate 2-1, the rotating gear 3-3 meshes with the rack 2-6 for transmission, and starts the rotating cylinder 2-5, the rotating cylinder 2-5 pushes the rack 2-6 to slide, the rack 2-6 drives the rotating gear 3-3 to rotate, and the rotating gear 3-3 drives the support plate 3-1 to rotate at a flat angle to realize the diagonal of the wall chart switch.

The utility model is a wall chart processing device, and its use principle is as follows: starting the lifting cylinder 4-3, the lifting cylinder 4-3 drives the lifting connecting block 5-1 to rise and fall, and the lifting connecting block 5-1 drives the two screw brackets 5-2 Flatten and position the wall chart to facilitate cutting, start the cutting motor 5-6, the cutting motor 5-6 drives its fixedly connected cutting screw 5-3 to rotate, and the cutting screw 5-3 drives its fixed connection The transmission bevel tooth 5-4 rotates, the transmission bevel tooth 5-4 drives the other transmission bevel tooth 5-4 to rotate, and the other transmission bevel tooth 5-4 drives the other cutting screw 5-3 to rotate, and the two cutting The screw 5-3 thread drives the two cutting knife rests 5-7 to slide, the cutting knife rest 5-7 drives the two cutting knives 5-8 for cutting, and the two cutting knives 5-8 can adjust the up and down Height, you can cut multiple wall charts, you can also cut a single wall chart, after cutting two adjacent sides, start the bottom motor 1-4, the bottom motor 1-4 drives the bottom screw 1-3 to rotate, the bottom screw 1-3 The thread drives the sliding of the threaded slider 2-2 on the bottom chute 1-2, the threaded slider 2-2 drives the bottom bracket 1-1 to slide, starts the rotating cylinder 2-5, and the rotating cylinder 2-5 pushes the teeth The bar 2-6 slides, the rack 2-6 drives the rotating gear 3-3 to rotate, and the rotating gear 3-3 drives the support plate 3-1 to rotate at a flat angle to realize the diagonal switching of the wall chart, and the cutting work is performed again, and the machine replaces the labor. The cutting efficiency is higher, and the effect of straight edge cutting is better.

Of course, the above description does not limit the present utility model, and the present utility model is not limited to the above-mentioned examples. Changes, modifications, additions or replacements made by those of ordinary skill in the technical field within the essential scope of the present utility model also belong to the scope of the present utility model. The scope of protection of the utility model.

Claims (5)

1. The utility model provides a wall map processingequipment, including moving mechanism (1), straight angle shifter (2), bottom receiving mechanism (3), elevating system (4) and cut mechanism (5), straight angle shifter (2) sliding connection is on moving mechanism (1), straight angle shifter (2) and moving mechanism (1) screw drive, bottom receiving mechanism (3) rotate to be connected on straight angle shifter (2), bottom receiving mechanism (3) and straight angle shifter (2) meshing transmission, elevating system (4) fixed connection is on moving mechanism (1), cut mechanism (5) fixed connection on elevating system (4), its characterized in that: the cutting mechanism (5) comprises a lifting connecting block (5-1), screw rod supports (5-2), cutting screw rods (5-3), transmission bevel gears (5-4), a cutting motor frame (5-5), a cutting motor (5-6), cutting tool holders (5-7) and cutting tools (5-8), the lifting connecting block (5-1) is fixedly connected to the lifting mechanism (4), the front side and the right side of the lifting connecting block (5-1) are fixedly connected with the screw rod supports (5-2), the two screw rod supports (5-2) are rotatably connected with the cutting screw rods (5-3), the two cutting screw rods (5-3) are fixedly connected with the transmission bevel gears (5-4), the two transmission bevel gears (5-4) are in meshing transmission, the cutting motor frame (5-5) is fixedly connected to the outer side of one of the screw rod supports (5-2), the cutting motor (5-6) is fixedly connected to the cutting motor frame (5-5), the output shaft of the cutting motor (5-6) is fixedly connected with the corresponding cutting screw rod (5-3), the two cutting knife frames (5-7) are respectively in threaded connection with the two cutting screw rods (5-3), and the two cutting knives (5-8) are respectively detachably connected to the two cutting knife frames (5-7) through bolts.

2. The wall map processing device according to claim 1, wherein: the lifting mechanism (4) comprises a vertical support (4-1), a lifting mounting plate (4-2) and a lifting cylinder (4-3), the vertical support (4-1) is fixedly connected to the moving mechanism (1), the lifting mounting plate (4-2) is fixedly connected to the vertical support (4-1), the lifting cylinder (4-3) is fixedly connected to the lifting mounting plate (4-2), and a lifting connecting block (5-1) is fixedly connected to a cylinder rod of the lifting cylinder (4-3).

3. The wall map processing device according to claim 2, wherein: the moving mechanism (1) comprises a bottom support (1-1), a bottom sliding groove (1-2), a bottom screw rod (1-3), a bottom motor (1-4) and a bottom motor frame (1-5), wherein the bottom sliding groove (1-2) is fixedly connected to the bottom support (1-1), the bottom screw rod (1-3) is rotatably connected to the bottom sliding groove (1-2), the bottom motor frame (1-5) is fixedly connected to the bottom support (1-1), the bottom motor (1-4) is fixedly connected to the bottom motor frame (1-5), and an output shaft of the bottom motor (1-4) is fixedly connected with the bottom screw rod (1-3).

4. The wall map processing device according to claim 3, wherein: the flat angle conversion mechanism (2) comprises a rotating bottom plate (2-1), a threaded slide block (2-2), a rack slide way (2-3), a cylinder frame (2-4), a rotating cylinder (2-5) and a rack (2-6), the threaded slide block (2-2) is connected to the bottom slide way (1-2) in a sliding manner, the threaded slide block (2-2) is in threaded transmission with a bottom screw rod (1-3), the rotating bottom plate (2-1) is fixedly connected to the threaded slide block (2-2), the rack slide way (2-3) is fixedly connected to the rotating bottom plate (2-1), the cylinder frame (2-4) is fixedly connected to the rack slide way (2-3), the rotating cylinder (2-5) is fixedly connected to the cylinder frame (2-4), and the rack (2-6) is connected to the rack slide way (2-3) in a sliding manner, the rack (2-6) is fixedly connected with a cylinder rod of the rotary cylinder (2-5).

5. The wall map processing device according to claim 4, wherein: the bottom supporting mechanism (3) comprises a supporting plate (3-1), a rotating shaft (3-2) and a rotating gear (3-3), the supporting plate (3-1) is fixedly connected to the rotating shaft (3-2), the rotating gear (3-3) is fixedly connected to the rotating shaft (3-2), the rotating shaft (3-2) is rotatably connected to a rotating bottom plate (2-1), and the rotating gear (3-3) is in meshing transmission with the rack (2-6).

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