Sealing and cutting machine with improved structure

Abstract

The utility model relates to the technical field of packaging box gift box production and processing, and discloses a sealing and cutting machine with an improved structure, which comprises a connecting base, the inside of the connecting base is hollow, two sides of the outside of the connecting base are fixedly connected with a support frame, the inside of the connecting base is provided with a transmission belt, and the transmission belt is provided with a transmission shaft. A limiting assembly capable of being adjusted in a matched mode is arranged on the surface of the conveying belt, the limiting assembly comprises a limiting plate, and external connection bases are fixedly connected to the front end and the rear end of the exterior of the connection base. According to the sealing and cutting machine with the improved structure, by arranging an external connecting plate, a limiting plate, a fixing base, an external connecting base, an adjusting plate, a positioning rod and a limiting frame, adaptive adjustment is conducted according to the width of a packaging material, the adjusting plate is prevented from moving and shaking during use, the accuracy and safety of cutting machining are ensured, and the problems that the distance of the limiting structure of the sealing and cutting machine is fixed, and the sealing and cutting efficiency is high are solved. And adaptive adjustment cannot be carried out according to the width of the packaging material, and the practicability of the equipment is limited.

Description

TECHNICAL FIELD

[0001] The utility model relates to packing box gift box production and processing technical field, concretely is a sealing cutting machine with improved structure. BACKGROUND

[0002] The primary role of the packing box is to protect the product, prevent it from being damaged in the transportation and storage process, and the exquisite packaging design can increase the value of the product, so that the consumer is willing to pay a higher price, the unique packaging design and brand image help the enterprise to establish a unique position and image in the market, attract the color, shape and text elements, stimulate the purchasing desire of the consumer, the packing box can mark all the information of the product, including brand, product name, storage method, raw material composition, environmental protection mark etc.

[0003] The packing box gift box production and processing pass through the sealing cutting machine, can quickly complete the cutting work, according to the thickness and hardness of different packing materials, automatically adjust the speed and strength, ensure the cutting quality and efficiency, but the limiting structure distance of the sealing cutting machine currently used is fixed, cannot be adapted and adjusted according to the width of the packing material, and the practicability of the equipment is limited.

[0004] Therefore, a new sealing cutting machine with improved structure is proposed to solve the above problems. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a sealing cutting machine with improved structure to solve the problem of the limiting structure distance of the sealing cutting machine being fixed and the equipment practicability being limited in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a sealing cutting machine with improved structure, including connecting base, the inside of connecting base is hollow, both sides of the outside of connecting base are fixedly connected with support frame, the inside of connecting base is provided with conveying belt, the surface of conveying belt is provided with adaptable and adjustable limiting component;

[0007] The limiting component includes limiting plate, the front end and rear end of the outside of connecting base are fixedly connected with external connector, the top end of external connector is slidably connected with adjusting plate, the inside of adjusting plate is penetrated and arranged with mounting groove, the inner end of adjusting plate is fixedly connected with external plate in transverse direction, the top end of external plate is fixedly connected with a plurality of groups of fixing bases at equal intervals, the limiting plate is provided with two groups in transverse direction, and the outer end of limiting plate is fixedly connected with the inner end of a plurality of groups of fixing bases, the inside of mounting groove is vertically penetrated and arranged with positioning rod;

[0008] As a further technical scheme of the utility model, the bottom end of the positioning rod is inserted and connected in the inside of the external connector, the both sides of the top of the positioning rod are fixedly connected with limiting frames, two groups of limiting frames are respectively located at the both sides of the external connector, the top of the positioning rod is spherical and the diameter is greater than the width of the installation slot.

[0009] As a further technical scheme of the utility model, the left side inside the connecting base is movably connected with a driving shaft, the right side inside the connecting base is movably connected with a driven shaft, the front end of the driving shaft penetrates through the front end of the connecting base and is fixedly connected with a servo motor, and the transmission belt is sleeved and arranged outside the driving shaft and the driven shaft.

[0010] As a further technical scheme of the utility model, the front end and the rear end of the top of the connecting base are fixedly connected with four groups of reinforcing vertical frames, the inner end of the top of the reinforcing vertical frame is fixedly connected with a horizontal plate in the transverse direction, and the left sides between two groups of horizontal plates are fixedly connected with a cylinder through a fixed plate.

[0011] As a further technical scheme of the utility model, the side wall of the cylinder is fixedly connected with a push rod, the outer side of the push rod is fixedly connected with a moving push plate, and the inner end of the horizontal plate is fixedly connected with an inner connecting plate.

[0012] As a further technical scheme of the utility model, the top of the inner connecting plate is provided with an inner sliding groove, the bottom end of the moving push plate is fixedly connected with an auxiliary sliding plate, and the auxiliary sliding plate is slidingly penetrated and arranged in the inner sliding groove.

[0013] As a further technical scheme of the utility model, the bottom end of the moving push plate is fixedly connected with an electric telescopic frame, the bottom end of the electric telescopic frame is fixedly connected with a mounting seat, and the bottom of the mounting seat is penetrated and arranged with a cutting knife.

[0014] As a further technical scheme of the utility model, the front end and the rear end of the top of the cutting knife are fixedly connected with mounting plates, the front end and the rear end inside the mounting seat are provided with grooves, the mounting plates are inserted and connected in the inside of the grooves, the front end of the mounting seat is penetrated and arranged with a fastening bolt, the rear end of the fastening bolt is penetrated and arranged through the top of the cutting knife, and the front end of the fastening bolt is fixedly connected with a knob.

[0015] Compared with the prior art, the utility model has the advantages that the sealing and cutting machine with the improved structure not only realizes the limiting adjustment function, realizes the stable moving function, and realizes the convenient dismounting function.

[0016] (1) Through the setting has the outer connecting plate, the limiting plate, the fixed seat, the outer connecting seat, the adjusting plate, the positioning rod and the limiting frame, the adjusting plate is slidably installed at the top of the outer connecting seat, and the width of the packaging material is adjusted according to the width of the packaging material, the outer connecting plate is pushed inward to the appropriate position, the application range of the equipment is expanded, the positioning rod is vertically penetrated into the inside of the installation slot and is fixed in the outer connecting seat by using the insertion connection mode, the adjusting plate is quickly positioned by the spherical characteristics of the top of the positioning rod, displacement and shaking of the adjusting plate during use are avoided, the stability between the adjusting plate and the connecting base is enhanced, the limiting plate plays a limiting and fixing role on the packaging material, the accuracy and safety of cutting processing are ensured, two groups of limiting frames are located on the two sides of the outer connecting seat, the positioning rod is fixed effectively, and the adjusting plate is moved forward and backward along the installation slot;

[0017] (2) By setting up the cross plate, the inner connecting plate, the inner sliding groove, the auxiliary sliding plate, the moving push plate, the air cylinder and the push rod, the air cylinder and the push rod cooperate with each other, the moving push plate is pushed outward, the position of the cutting knife is quickly moved, the flexibility of the equipment operation is improved, the auxiliary sliding plate is slidably installed in the corresponding inner sliding groove, the stability of the moving push plate is enhanced, and the sliding smoothness is improved, so that the cutting effect is not affected by the jamming, and a plurality of reinforcing stands are arranged to provide strong supporting force and stable force for the outer end of the cross plate;

[0018] (3) By setting up the mounting seat, the fastening bolt, the cutting knife, the mounting plate and the groove, the top of the cutting knife is inserted into the mounting seat, the mounting plate is fixed in the groove by using the insertion structure during upward pushing, the connection force between the mounting seat and the cutting knife is improved, the cutting knife is effectively prevented from loosening or even falling off during use, the cutting knife is quickly fixed by rotating the fastening bolt through the inside of the mounting seat, and the connection of the cutting knife is optimized while being convenient to disassemble. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a front view structure schematic view of the utility model;

[0020] Figure 2 It is a transmission belt top view structure schematic view of the utility model;

[0021] Figure 3 It is a cross plate top view structure schematic view of the utility model;

[0022] Figure 4 It is a mounting seat bottom view sectional structure schematic view of the utility model.

[0023] In the figure: 1, support frame; 2, connecting base; 3, external plate; 4, cross plate; 5, air cylinder; 6, push rod; 7, moving push plate; 8, auxiliary sliding plate; 9, electric telescopic frame; 10, mounting seat; 11, reinforcing stand; 12, fixing seat; 13, limiting plate; 14, limiting frame; 15, external seat; 16, positioning rod; 17, servo motor; 18, drive shaft; 19, adjusting plate; 20, mounting groove; 21, transmission belt; 22, driven shaft; 23, inner plate; 24, inner sliding groove; 25, cutting knife; 26, fastening bolt; 27, knob; 28, mounting plate; 29, groove. DETAILED DESCRIPTION

[0024] 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 other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] Please refer to Figures 1-4 A sealing and cutting machine with improved structure, including connecting base 2, the inside of connecting base 2 is hollow, the both sides of the outside of connecting base 2 are fixedly connected with support frame 1, the inside of connecting base 2 is provided with transmission belt 21, the surface of transmission belt 21 is provided with adjustable limiting assembly;

[0026] The limiting assembly includes limiting plate 13, the front end and the rear end of the outside of connecting base 2 are fixedly connected with external seat 15, the top end of external seat 15 is slidably connected with adjusting plate 19, the inside of adjusting plate 19 is vertically provided with mounting groove 20, the inner end of adjusting plate 19 is fixedly connected with external plate 3, the top end of external plate 3 is fixedly connected with multiple fixing seats 12 at equal intervals, the limiting plate 13 is horizontally provided with two groups, and the outer end of limiting plate 13 is fixedly connected with the inner end of multiple fixing seats 12, the inside of mounting groove 20 is vertically provided with positioning rod 16;

[0027] The bottom end of positioning rod 16 is insertedly connected in the inside of external seat 15, the both sides of the top of positioning rod 16 are fixedly connected with limiting frame 14, the two groups of limiting frame 14 are respectively located at the both sides of external seat 15, the top of positioning rod 16 is spherical, and the diameter is greater than the width of mounting groove 20;

[0028] The left side of the inside of connecting base 2 is movably connected with drive shaft 18, the right side of the inside of connecting base 2 is movably connected with driven shaft 22, the front end of drive shaft 18 penetrates through the front end of connecting base 2 and is fixedly connected with servo motor 17, transmission belt 21 is sleeved and arranged at the outside of drive shaft 18 and driven shaft 22;

[0029] Specifically, asFigure 1 and Figure 2 As shown, during use, the packaging material is placed on the surface of the conveyor belt 21. The adjusting plate 19 is moved inward according to the width of the packaging material until the outer plate 3 is in contact with both ends of the packaging material. The positioning rod 16 vertically passes through the mounting groove 20 and is inserted and fixed in the outer seat 15. The spherical characteristics of the top of the positioning rod 16 are used, and the adjusting plate 19 is fixed in the current position by two sets of limiting brackets 14. The two ends of the packaging material are limited and fixed by the limiting plate 13 to ensure the accuracy of the cutting process.

[0030] Four sets of reinforcing brackets 11 are fixedly connected to the front and rear ends of the top of the connecting base 2. A horizontal plate 4 is fixedly connected to the inner end of the top of the reinforcing bracket 11. A cylinder 5 is fixedly connected between the left sides of the two sets of horizontal plates 4 through a fixing plate.

[0031] A push rod 6 is fixedly connected to the side wall of cylinder 5, a movable push plate 7 is fixedly connected to the outer side of push rod 6, and an inner plate 23 is fixedly connected to the inner end of cross plate 4.

[0032] The top of the inner plate 23 is provided with an inner slide groove 24, and the bottom of the movable push plate 7 is fixedly connected with an auxiliary slide plate 8, which is slidably disposed in the inner slide groove 24.

[0033] Specifically, such as Figure 1 and Figure 3 As shown, when in use, after the cylinder 5 runs, it pushes the moving push plate 7 outward through the push rod 6. The auxiliary slide plate 8 then moves stably in the corresponding inner slide groove 24, improving the stability of the moving push plate 7 itself. It is then adjusted to a suitable position according to the length of the packaging material for cutting.

[0034] The bottom end of the movable push plate 7 is fixedly connected to an electric telescopic frame 9, and the bottom end of the electric telescopic frame 9 is fixedly connected to a mounting base 10. A cutting blade 25 is provided through the bottom of the mounting base 10.

[0035] The front and rear ends of the top of the cutting blade 25 are fixedly connected to the mounting plate 28. The front and rear ends of the mounting base 10 are provided with grooves 29. The mounting plate 28 is inserted into the groove 29. The front end of the mounting base 10 is provided with a fastening bolt 26. The rear end of the fastening bolt 26 passes through the top of the cutting blade 25. The front end of the fastening bolt 26 is fixedly connected to a knob 27.

[0036] Specifically, such as Figure 1 and Figure 4 As shown, when in use, the top of the cutting blade 25 is inserted into the mounting base 10 until the mounting plate 28 is inserted and fixed in the groove 29, which enhances the connection between the cutting blade 25 and the mounting base 10. After the knob 27 is turned, the fastening bolt 26 passes through the front end of the mounting base 10 and moves to the top of the cutting blade 25, so as to quickly install the cutting blade 25.

[0037] Working principle: the utility model discloses in use, packaging material is placed on the surface of transmission belt 21, according to the width of packaging material and moves inwards adjusting plate 19, until the outer connecting plate 3 and the both ends of packaging material are pasted, positioning rod 16 is vertically through the installation slot 20, and is inserted and fixed in the outer connecting seat 15, utilize the spherical ball characteristics of positioning rod 16 top, and through two groups of limiting frame 14, adjusting plate 19 is fixed in the current position, through limiting plate 13, the both ends of packaging material are limited and fixed, after the operation of air cylinder 5, push rod 6 is pushed out to the outside through pusher 7, electric telescopic stand 9 is operated, and cutting knife 25 is moved to the appropriate height, and according to the length of packaging material, adjusting to the appropriate position is cut and handled, after the movement of servo motor 17, drive shaft 18 is driven to rotate quickly, and the packaging material on the surface of transmission belt 21 is transported.

[0038] It is obvious for those skilled in the art that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point, the embodiments should be regarded as exemplary and non-restrictive, the scope of the utility model is defined by the appended claims instead of the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims should be included in the utility model. Any figure reference in the claims should not be regarded as limiting the involved claims.

Claims

1. A sealing and cutting machine with improved structure comprising a connecting base (2), characterized in that: The inside of the connecting base (2) is hollow, both sides of the outside of the connecting base (2) are fixedly connected with support frames (1), and the inside of the connecting base (2) is provided with a conveying belt (21), and the surface of the conveying belt (21) is provided with an adjustable limiting assembly; The limiting assembly comprises a limiting plate (13), the front end and the rear end of the outside of the connecting base (2) are fixedly connected with external sockets (15), the top end of the external socket (15) is slidably connected with an adjusting plate (19), the inside of the adjusting plate (19) is provided with an installation groove (20), the inner end of the adjusting plate (19) is fixedly connected with an external plate (3) in the transverse direction, the top end of the external plate (3) is fixedly connected with a plurality of groups of fixing bases (12) at equal intervals, the limiting plate (13) is provided with two groups in the transverse direction, and the outer end of the limiting plate (13) is fixedly connected with the inner end of the plurality of groups of fixing bases (12), and the inside of the installation groove (20) is vertically provided with a positioning rod (16).

2. The improved sealing and cutting machine as claimed in claim 1, wherein: The bottom end of the positioning rod (16) is inserted into the inside of the external socket (15), the two sides of the top of the positioning rod (16) are fixedly connected with limiting frames (14), and the two groups of limiting frames (14) are respectively located on the two sides of the external socket (15), the top of the positioning rod (16) is spherical, and the diameter is greater than the width of the installation groove (20).

3. The improved sealing and cutting machine as claimed in claim 1 wherein: The left side of the inside of the connecting base (2) is movably connected with a driving shaft (18), the right side of the inside of the connecting base (2) is movably connected with a driven shaft (22), the front end of the driving shaft (18) penetrates through the front end of the connecting base (2) and is fixedly connected with a servo motor (17), and the conveying belt (21) is sleeved on the outside of the driving shaft (18) and the driven shaft (22).

4. The improved sealing and cutting machine as claimed in claim 1 wherein: The front end and the rear end of the top of the connecting base (2) are fixedly connected with four groups of reinforcing vertical frames (11), the inner end of the top of the reinforcing vertical frame (11) is fixedly connected with a horizontal plate (4) in the transverse direction, and the left sides of the two groups of horizontal plates (4) are fixedly connected with an air cylinder (5) through a fixed plate.

5. The improved sealing and cutting machine as claimed in claim 4, wherein: The side wall of the air cylinder (5) is fixedly connected with a push rod (6), the outer side of the push rod (6) is fixedly connected with a moving push plate (7), and the inner end of the horizontal plate (4) is fixedly connected with an internal socket plate (23).

6. The improved sealing and cutting machine as claimed in claim 5 wherein: The top of the internal socket plate (23) is provided with an internal sliding groove (24), the bottom end of the moving push plate (7) is fixedly connected with an auxiliary sliding plate (8), and the auxiliary sliding plate (8) is slidably provided in the internal sliding groove (24).

7. The improved sealing and cutting machine as claimed in claim 5 wherein: The bottom end of the moving push plate (7) is fixedly connected with an electric telescopic frame (9), the bottom end of the electric telescopic frame (9) is fixedly connected with a mounting seat (10), and the bottom of the mounting seat (10) is provided with a cutting knife (25).

8. The improved sealing and cutting machine as claimed in claim 7, wherein: The front end and the rear end of the top of the cutting knife (25) are fixedly connected with mounting plates (28), recesses (29) are arranged in the front end and the rear end of the inside of the mounting seat (10), the mounting plates (28) are insertedly connected in the inside of the recesses (29), fastening bolts (26) are arranged in the front end of the mounting seat (10) and penetrate the top of the cutting knife (25), and knobs (27) are fixedly connected with the front ends of the fastening bolts (26).

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