Anti-deviation rail mechanism of intelligent lacing machine

Abstract

The utility model relates to the technical field of banding machines, in particular to an intelligent banding machine anti-deviation rail mechanism which comprises a placing plate, the bottom of the placing plate is fixedly connected with a bottom frame, the top of the placing plate is fixedly connected with a rail, a sliding block is connected to the rail in a sliding mode, and a banding machine body is fixedly installed at the top of the placing plate. The two sides of the banding machine body are fixedly connected with mounting plates respectively, the two mounting plates are arranged in a staggered mode, a shell is arranged above the sliding blocks, and a deviation rectifying structure is arranged on the shell. Through the arranged deviation rectifying structure, the deviation rectifying function can be achieved on an object to be bound, the binding position after deviation rectifying and the moving direction of a belt are more regular, the appearance quality of a product is improved, meanwhile, the automatic binding step after manual feeding is achieved, tedious manual binding actions are not needed, body fatigue is relieved, and the production efficiency is improved. And the human resource cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of strapping machines, and particularly relates to an anti-deviation track mechanism for an intelligent strapping machine. Background Technique

[0002] With the development of the industrial modernization process, more and more product productions adopt automated equipment. The strapping machine is one of the automated packaging equipments, which realizes the packaging work of finished or semi-finished products. There are many packaging equipments in the prior art, which can realize various styles of packaging. From different viewpoints, there are various types. Classified by the product state, there are liquid, block, and granular packaging machines; classified by the packaging function, there are inner packaging and outer packaging machines; classified by the packaging industry, there are food, daily chemical, textile and other packaging machines; classified by the packaging station, there are single-station and multi-station packaging machines; classified by the degree of automation, there are semi-automatic and fully automatic packaging machines, etc.

[0003] After retrieval, the Chinese patent publication number CN206704601U discloses a strapping machine, which includes a strapping machine body. A gantry frame and a bundling groove are arranged on the surface of the strapping machine body. A buffer pad and a telescopic plate are respectively arranged on both sides inside the bundling groove. An electric screw rod is arranged inside the telescopic plate. One end of the electric screw rod is provided with a driving motor, and one end of the driving motor is provided with a main power switch. A front cover plate is arranged on one side surface of the strapping machine body. A touch screen is arranged on the surface of the front cover plate. A driving switch is arranged at one end of the touch screen. An operation button is arranged on one side of the driving switch. A connection line jack is arranged on the side surface of the strapping machine body. By adjusting the width of the bundling groove, the strapping machine is applicable to bundling with various widths of straps, so that it has the effect of multi-purpose use, solves the problem that different widths of strap packaging in the prior art need to be operated on different models of strapping machines, has a simple structure, and is suitable for popularization and use.

[0004] During the use of the prior art, due to the uncertainty of automatic feeding, the feeding situation of each product is different, which easily leads to irregular bundling of the straps, thereby affecting the strapping effect and the overall quality of the product. In view of this, we propose an anti-deviation track mechanism for an intelligent strapping machine. Content of the Utility Model

[0005] In view of the deficiencies of the prior art, the present utility model provides an anti-deviation track mechanism for an intelligent strapping machine, which solves the problem that the strapping is not regular enough during strapping, thereby affecting the strapping effect and the overall quality of the product. To achieve the above objectives, the present utility model is realized through the following technical solutions: An anti-deviation track mechanism for an intelligent strapping machine includes a placement plate, the bottom of the placement plate is fixedly connected with a chassis, the top of the placement plate is fixedly connected with a track, a slider is slidably connected to the track, a strapping machine main body is fixedly installed on the top of the placement plate, installation plates are respectively fixedly connected to both sides of the strapping machine main body, and the two installation plates are arranged in a staggered manner. An outer shell is arranged above the slider, and a deviation correction structure is arranged on the outer shell;

[0006] The deviation correction structure includes a motor, the motor is fixedly installed at the bottom of the outer shell, the output shaft of the motor is fixedly connected with a rotating rod, the top end of the rotating rod is fixedly connected with a gear, a first rack and a second rack are in contact with and slidably connected to the inner wall of the outer shell, the gear is respectively meshed with the first rack and the second rack, limiting blocks are respectively fixedly connected to the tops of the first rack and the second rack, and clamping blocks are fixedly connected to the tops of the limiting blocks.

[0007] Preferably, an oil cavity is opened inside the slider, lubricating oil is filled inside the oil cavity, a lubricating structure is arranged between the slider and the track, the lubricating structure includes an oil outlet, the oil outlet is opened on the slider, the oil outlet is communicated with the oil cavity, a fixing ring is fixedly connected to the inner wall of the oil outlet, a push rod is movably connected to the inner side of the fixing ring, one end of the push rod is fixedly connected with a sealing plug, one side of the sealing plug is in sealing contact with the oil outlet inside the slider, a spring is sleeved on the surface of the push rod, one end of the spring is fixedly connected to one side of the fixing ring, and the other end of the spring is fixedly connected to the sealing plug.

[0008] Preferably, an installation groove is opened at the top of the slider, an electric cylinder is fixedly connected to the installation groove, and the telescopic end of the electric cylinder is fixedly connected to the bottom of the outer shell. The electric cylinder is provided for adjusting the height of the object to be strapped.

[0009] Preferably, a weight sensor is embedded in the top of the outer shell, and the weight sensor is signal-connected to the motor. After the weight sensor detects the weight on the top of the outer shell, the motor is started to operate, and the two moving blocks approach each other, thereby correcting the deviation of the object to be strapped.

[0010] Preferably, a conveyor belt is arranged inside the chassis, a feed inlet is opened at the top of the placement plate, and after the object is strapped with a strap, it falls from the feed inlet onto the top of the conveyor belt, and then the object is conveyed by the conveyor belt.

[0011] Preferably, two strip-shaped holes are respectively formed in the top of the outer shell, and the two strip-shaped holes are arranged in a staggered manner. The limiting block is in contact with and slidably connected to the hole wall of the strip-shaped hole. The strip-shaped holes play a role in limiting the limiting block, so that the limiting block has better stability during movement.

[0012] Preferably, a protrusion is fixed on the top of the track, and the ejector rod extends outward from the oil outlet. The protrusion is arranged in cooperation with the ejector rod. When the slider slides on the track to the position of the protrusion, the ejector rod in the oil outlet is squeezed by the protrusion, and the ejector rod then pushes the sealing plug to move, so that the oil outlet is communicated with the oil cavity inside the slider. Then, the lubricating oil in the oil cavity inside the slider flows from the oil outlet to the track, and then the lubricating oil is applied to the track by the movement of the slider, thereby playing a role in lubricating the track, effectively reducing the direct friction between the track and the surface of the slider, reducing the wear degree, improving the service life of the moving parts and the track, and reducing the cost of replacement and maintenance.

[0013] As can be seen from the above technical solutions, an anti-deviation track mechanism of an intelligent strapping machine provided by the embodiments of this specification has at least the following beneficial effects:

[0014] (1) By setting the deviation correction structure, the present invention can correct the object to be bundled. After correction, the bundling position and the direction of the belt are more regular, improving the appearance quality of the product. At the same time, the automatic bundling step after manual feeding is realized, eliminating the need for cumbersome manual bundling operations, reducing physical fatigue, and thus saving human resource costs.

[0015] (2) By setting the lubrication structure, the present invention can lubricate the track, effectively reducing the direct friction between the track and the surface of the slider, reducing the wear degree, improving the service life of the moving parts and the track, and reducing the cost of replacement and maintenance; the object bundled by the strapping belt falls from the feeding port onto the top of the conveyor belt, and the conveyor belt is used to conveniently convey the object. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and form a part of this application:

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0018] Figure 2 It is a top cross-sectional view of the deviation correction structure of the present invention;

[0019] Figure 3 It is an external view of the deviation correction structure in the present invention;

[0020] Figure 4 It is a side cross-sectional view of the slider and the outer shell in the present invention;

[0021] Figure 5 This is a schematic diagram of the internal lubrication structure of the slider in the present utility model.

[0022] In the figure: 1. Placing plate; 2. Underframe; 3. Conveyor belt; 4. Strapping machine main body; 5. Mounting plate; 6. Electric telescopic rod; 7. Clamping plate; 8. Weight sensor; 9. Track; 10. Slider; 11. Deviation correction structure; 1101. Gear; 1102. First rack; 1103. Second rack; 1104. Strip-shaped hole; 1105. Moving block; 1106. Limiting block; 1107. Installation groove; 1108. Electric cylinder; 12. Outer shell; 13. Lubrication structure; 1301. Oil outlet; 1302. Sealing plug; 1303. Thrust rod; 1304. Spring. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model. Embodiment

[0024] Please refer to Figures 1 - 4As shown in the figure, an anti-deviation track mechanism for an intelligent strapping machine includes a placement plate 1. A chassis 2 is fixedly connected to the bottom of the placement plate 1. A track 9 is fixedly connected to the top of the placement plate 1. A slider 10 is slidably connected to the track 9. A strapping machine main body 4 is fixedly installed on the top of the placement plate 1. Installation plates 5 are respectively fixedly connected to both sides of the strapping machine main body 4. The two installation plates 5 are arranged in a staggered manner. An outer shell 12 is arranged above the slider 10. A deviation correction structure 11 is arranged on the outer shell 12. The deviation correction structure 11 includes a motor. The motor is fixedly installed at the bottom of the outer shell 12. The output shaft of the motor is fixedly connected to a rotating rod. The top end of the rotating rod is fixedly connected to a gear 1101. A first rack 1102 and a second rack 1103 are in contact with and slidably connected to the inner wall of the outer shell 12. The gear 1101 meshes with the first rack 1102 and the second rack 1103 respectively. Limit blocks 1106 are respectively fixedly connected to the tops of the first rack 1102 and the second rack 1103. A clamping block is fixedly connected to the top of the limit block 1106. An installation groove 1107 is opened at the top of the slider 10. An electric cylinder 1108 is fixedly connected to the installation groove 1107. The telescopic end of the electric cylinder 1108 is fixedly connected to the bottom of the outer shell 12. The electric cylinder 1108 is provided to adjust the height of the object to be bundled. A weight sensor 8 is embedded in the top of the outer shell 12. The weight sensor 8 is signal-connected to the motor. After the weight sensor 8 detects the weight on the top of the outer shell 12, the motor is started to operate. By using the two moving blocks 1105 to approach each other, the object to be bundled is corrected. A conveyor belt 3 is arranged inside the chassis 2. A feeding port is opened at the top of the placement plate 1. After the object is bundled with a strap, it falls onto the top of the conveyor belt 3 from the feeding port. Then, the object is conveyed by the conveyor belt 3. Two strip-shaped holes are respectively opened at the top of the outer shell 12. The two strip-shaped holes are arranged in a staggered manner. The limit block 1106 is in contact with and slidably connected to the hole wall of the strip-shaped hole. The strip-shaped hole opened plays a role in limiting the limit block 1106, making the limit block 1106 more stable during the moving process.

[0025] Furthermore, through the arranged deviation correction structure 11, the object to be bundled can be corrected. After correction, the bundling position and the direction of the strap are more regular, improving the appearance quality of the product. At the same time, the steps of automatic bundling after manual feeding are realized, eliminating the need for cumbersome manual bundling operations, reducing physical fatigue, and thus saving human resource costs. Embodiment

[0026] Please refer to Figures 1 - 5As shown in the figure, an oil cavity is provided inside the slider 10, and the oil cavity is filled with lubricating oil. A lubricating structure 13 is provided between the slider 10 and the track 9. The lubricating structure 13 includes an oil outlet 1301, which is opened on the slider 10 and is communicated with the oil cavity. A fixed ring is fixedly connected to the inner wall of the oil outlet 1301. A push rod 1303 is movably connected to the inner side of the fixed ring. One end of the push rod 1303 is fixedly connected to a sealing plug 1302. One side of the sealing plug 1302 is in sealing contact with the inner side of the oil outlet 1301 of the slider 10. A spring 1304 is sleeved on the surface of the push rod 1303. One end of the spring 1304 is fixedly connected to one side of the fixed ring, and the other end of the spring 1304 is fixedly connected to the sealing plug 1302. A protrusion is fixed on the top of the track 9. The push rod 1303 extends outward from the oil outlet 1301. The protrusion is arranged in cooperation with the push rod 1303. When the slider 10 slides on the track 9 to the position of the protrusion, the push rod 1303 in the oil outlet 1301 is squeezed by the protrusion, and the push rod 1303 then pushes the sealing plug 1302 to move, so that the oil outlet 1301 is communicated with the oil cavity inside the slider 10. Then, the lubricating oil in the oil cavity inside the slider 10 flows from the oil outlet 1301 to the track 9, and the lubricating oil is smeared on the track 9 by the movement of the slider 10, thereby playing a lubricating role on the track 9, effectively reducing the direct friction between the surfaces of the track 9 and the slider 10, reducing the wear degree, improving the service life of the moving parts and the track 9, reducing the cost of replacement and maintenance. The protrusion is located at the end of the track.

[0027] Furthermore, through the provided lubricating structure 13, the track 9 can be lubricated, effectively reducing the direct friction between the surfaces of the track 9 and the slider 10, reducing the wear degree, improving the service life of the moving parts and the track 9, and reducing the cost of replacement and maintenance; the object after being tied up by the binding belt falls from the feeding port onto the top of the conveyor belt 3, and the conveyor belt 3 is used to conveniently convey the object.

[0028] When the intelligent anti-deviation track mechanism of the utility model is in use, the object to be bundled is placed on the top of the housing 12. The weight sensor 8 is used to detect whether there is gravity on the top of the housing 12. When gravity is generated, the weight sensor 8 transmits a signal to the motor. The motor operates to drive the gear 1101 to rotate. Since the gear 1101 meshes with the first rack 1102 and the second rack 1103 respectively, the first rack 1102 and the second rack 1103 move closer to each other. The set limit block 1106 and the moving block 1105 move along with the first rack 1102 and the second rack 1103. The moving blocks 1105 move closer to each other to position and correct the deviation of the object to be bundled at the top. Then, the slider 10 slides on the track 9, and the object to be bundled moves to the lower part of the bundling machine. Then, the electric cylinder 1108 is opened. The telescopic end of the electric cylinder 1108 drives the housing 12 to move upward. When the object to be bundled is located at the center position of the bundling machine main body 4, the electric telescopic rods 6 on both sides are started. The telescopic ends of the electric telescopic rods 6 drive the clamping plates 7 to move closer to each other, so as to fix the object to be detected. Then, the telescopic end of the electric cylinder 1108 is controlled to contract. After the weight sensor 8 detects that the gravity on the top of the housing 12 disappears, the moving blocks 1105 on both sides are reset. When the slider 10 slides to the convex position on the track 9, the ejector rod 1303 in the oil outlet 1301 is squeezed by the convex, and the ejector rod 1303 pushes the sealing plug 1302 to move, so that the oil outlet 1301 is communicated with the oil cavity inside the slider 10. Then, the lubricating oil in the oil cavity inside the slider 10 flows from the oil outlet 1301 to the track 9, and the lubricating oil is smeared on the track 9 through the movement of the slider 10, so as to lubricate the track 9, effectively reduce the direct friction between the track 9 and the surface of the slider 10, reduce the wear degree, improve the service life of the moving parts and the track 9, reduce the cost of replacement and maintenance. After the object is bundled with the belt, it falls from the feeding port to the top of the conveyor belt 3, and then the object is conveyed by the conveyor belt 3 to realize the discharging function.

[0029] The above embodiments are only used to illustrate the embodiments of the present invention, rather than to limit the embodiments of the present invention. Those of ordinary skill in the relevant technical fields can also make various changes and modifications without departing from the spirit and scope of the embodiments of the present invention. Therefore, all equivalent technical solutions also belong to the scope of the embodiments of the present invention. The patent protection scope of the embodiments of the present invention shall be defined by the claims.

Claims

1. An anti-track deviation mechanism for an intelligent strapping machine, comprising a placement plate (1), characterized in that: The bottom of the placement plate (1) is fixedly connected to a base frame (2), the top of the placement plate (1) is fixedly connected to a track (9), a slider (10) is slidably connected to the track (9), a strapping machine body (4) is fixedly installed on the top of the placement plate (1), mounting plates (5) are respectively fixedly connected to the two sides of the strapping machine body (4), the two mounting plates (5) are respectively staggered, a shell (12) is arranged above the slider (10), and a deviation correction structure (11) is arranged on the shell (12); The deviation correction structure (11) comprises a motor, the motor is fixedly mounted on the bottom of the housing (12), the output shaft of the motor is fixedly connected to a rotating rod, the top of the rotating rod is fixedly connected to a gear (1101), the inner wall of the housing (12) contacts and is slidably connected to a first rack (1102) and a second rack (1103), the gear (1101) is respectively meshed with the first rack (1102) and the second rack (1103), the tops of the first rack (1102) and the second rack (1103) are respectively fixedly connected to a limit block (1106), and the top of the limit block (1106) is fixedly connected to a clamping block.

2. According to claim 1, the intelligent belt machine anti-track deviation mechanism is characterized by: An oil chamber is provided inside the slider (10), and the oil chamber is filled with lubricating oil. A lubrication structure (13) is provided between the slider (10) and the track (9), and the lubrication structure (13) comprises an oil outlet (1301). The oil outlet (1301) is provided on the slider (10), and the oil outlet (1301) is communicated with the oil chamber. A fixing ring is fixedly connected to the inner wall of the oil outlet (1301), and a push rod (1303) is movably connected to the inner side of the fixing ring. A sealing plug (1302) is fixedly connected to one end of the push rod (1303), and one side of the sealing plug (1302) is in sealing contact with the oil outlet (1301) inside the slider (10). A spring (1304) is sleeved on the surface of the push rod (1303), and one end of the spring (1304) is fixedly connected to one side of the fixing ring, and the other end of the spring (1304) is fixedly connected to the sealing plug (1302).

3. According to claim 1, the anti-track deviation mechanism of the intelligent strapping machine is characterized by: A mounting groove (1107) is provided at the top of the sliding block (10), an electric cylinder (1108) is fixedly connected to the mounting groove (1107), and a telescopic end of the electric cylinder (1108) is fixedly connected to the bottom of the housing (12).

4. The anti-track deviation mechanism of the intelligent strapping machine according to claim 1 is characterized in that: A weight sensor (8) is embedded in the top of the housing (12), and the weight sensor (8) is connected to the motor signal.

5. The intelligent belt machine anti-track deviation mechanism according to claim 1, characterized in that: A conveyor belt (3) is arranged on the inner side of the base frame (2), and a feed port is opened on the top of the placement plate (1).

6. The intelligent belt machine anti-track deviation mechanism according to claim 1, characterized in that: Two strip-shaped holes are respectively provided on the top of the housing (12), and the two strip-shaped holes are respectively arranged in a staggered manner, and the limit block (1106) is in contact with the hole wall of the strip-shaped hole and is slidably connected thereto.

7. The anti-track deviation mechanism of the intelligent strapping machine according to claim 2 is characterized in that: A protrusion is fixed on the top of the track (9), the push rod (1303) extends outward from the oil outlet (1301), and the protrusion and the push rod (1303) are arranged in coordination.

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