Guide bag mouth shaping mechanism

Abstract

The utility model discloses a guiding bag opening shaping mechanism which comprises a mounting plate, a conveying mechanism is arranged on one side of the mounting plate, an adjusting assembly is arranged on one side of the mounting plate, a dust removing assembly is arranged on one side of the mounting plate, and a supporting assembly is arranged on one side of the mounting plate. A worker can connect the output end of a motor with a first gear, when the motor is started, the first gear can rotate, a transmission gear is driven to rotate, then a first rotating column and a second rotating column are driven to rotate, a belt starts to work, when the belt rotates, an extension block moves, and the extension block and a transmission roller shaft are tightly attached to a transmission wheel, so that the transmission gear is driven to rotate; in this way, when the belts rotate, the transmission wheels and the rotating roller shafts can improve the stability of the belts, and the situation that the belts shake, bags are clamped by a plurality of belts, and then conveying is conducted is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of bag opening shaping, in particular to a guiding bag opening shaping mechanism. Background Art

[0002] Bag mouth shaping refers to shaping, processing or adjusting the mouth of a bag or container, which can make the bag mouth better closed and improve its sealing performance. This is especially important when liquids, powders, granular substances or other items need to be stored or transported in the bag.

[0003] When the packaging machine seals the bag mouth of a square bag, it needs to fold and seal, so it needs to use a bag mouth shaping mechanism to shape the bag mouth. The traditional bag mouth shaping mechanism has a poor shaping effect on the bag mouth. The bag mouth will automatically expand after shaping, and the shape of the bag mouth after shaping cannot be fixed, resulting in poor shaping effect;

[0004] The existing patent (Announcement No.: CN214190379U) is a bag mouth shaping mechanism for a square bag. When shaping the bag mouth of the square bag, the square bag is first put on the outer surface of the middle heating plate, and the motor drives the adjusting screw to rotate. Since the adjusting screw is composed of two screws with different thread directions, it will drive the horizontal clamping plates on both sides to move toward the middle. The electric telescopic rod is contracted and the adjusting slide rod is driven to slide toward the middle through the hinge rod. The bag mouth is made close to the outer surface of the middle heating plate through the horizontal clamping plate and the vertical clamping plate. The bag mouth is heated and plasticized by the middle heating plate, thereby reducing the expansion force of the bag mouth, improving the shaping effect of the bag mouth shaping mechanism, and ensuring that the packaging bag is folded beautifully and neatly for later sealing.

[0005] In view of the above problems, the existing patent provides a solution. During use, it is impossible to transfer multiple square bags and shape their bag openings, and workers are required to manually take and unload materials, which greatly increases labor costs and reduces work efficiency.

[0006] For this purpose, a guiding bag opening shaping mechanism is proposed. Utility Model Content

[0007] The purpose of the utility model is to provide a guiding bag mouth shaping mechanism, which can solve the problem that the existing bag mouth shaping mechanism of a square bag cannot be used to transfer multiple square bags and shape their bag mouths during use, and requires workers to manually take and unload materials, which greatly increases labor costs and reduces work efficiency.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a guiding bag opening shaping mechanism, comprising a mounting plate, a transmission mechanism is arranged on one side of the mounting plate, an adjustment component is arranged on one side of the mounting plate, a dust removal component is arranged on one side of the mounting plate, and a support component is arranged on one side of the mounting plate;

[0009] The transmission mechanism includes a first gear, a transmission gear, a first rotating column, a second rotating column, a belt, an extension block, a transmission wheel and a rotating roller. The first gear is rotatably connected to the top of the mounting plate, the transmission gear is rotatably connected to the top of the mounting plate, the first gear is meshed with the transmission gear, the first rotating column is fixedly connected to the bottom of the first gear, the second rotating column is fixedly connected to the bottom of the transmission gear, the plurality of belts are respectively arranged on the outer walls of the first rotating column and the second rotating column, the plurality of extension blocks are respectively arranged on one side of the plurality of belts, the plurality of transmission wheels are all rotatably connected to one side of the mounting plate, the plurality of transmission wheels are all tightly fitted with the extension block, and the plurality of rotating rollers are all rotatably connected to the bottom of the mounting plate.

[0010] Preferably, the adjustment assembly includes a hydraulic rod, an adjustment plate, a torsion plate, a fixed block, an extension column, a fixed column, a fixed ring and an adjustment roller, the hydraulic rod is arranged at the bottom of the mounting plate, the adjustment plate is hinged to one side of the hydraulic rod, the torsion plate is hinged to one side of the mounting plate, the fixed block is hinged to one side of the torsion plate, the extension column is fixedly connected to one side of the fixed block, the multiple fixed columns are respectively fixedly connected to one side of the mounting plate, the multiple fixed rings are respectively hinged to one side of the fixed column, and the multiple adjustment rollers are respectively hinged to one side of the multiple fixed columns.

[0011] Preferably, the dust removal assembly includes a suction frame and an extraction pipe, the suction frame is fixedly connected to the top of the mounting plate, and the extraction pipe is fixedly connected to the top of the suction frame.

[0012] Preferably, the support assembly includes a support plate and a support roller shaft, a plurality of the support plates are fixedly connected to the top of the mounting plate, and a plurality of the support roller shafts are rotatably connected to one side of the plurality of support plates respectively.

[0013] Preferably, the top of the mounting plate is fixedly connected to a plurality of extension plates, and a first threaded hole is formed inside each of the plurality of extension plates.

[0014] Preferably, a plurality of support columns are fixedly connected to the top of the mounting plate, and a second threaded hole is formed inside each of the plurality of support columns.

[0015] Preferably, a support block is fixedly connected to the top of the mounting plate.

[0016] Preferably, the suction frame and the extraction pipe are both made of titanium alloy.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The present application is provided with a transmission mechanism. During use, the staff can connect the output end of the motor to the first gear. When the motor is started, the first gear can be rotated, and the transmission gear can be driven to rotate, thereby driving the first rotating column and the second rotating column to rotate, so that the belt starts to work. When the belt rotates, the extension block will be displaced, and the extension block is tightly fitted with the transmission roller and the transmission wheel, thereby driving the transmission wheel and the rotating roller to rotate. In this way, when the belt rotates, the transmission wheel and the rotating roller can improve the stability of the belt and prevent the belt from shaking. The bag will be clamped by multiple belts and then transmitted.

[0019] 2. The present application is provided with an adjustment component. During use, the hydraulic rod is started to push the adjustment plate to move. When the adjustment plate moves, it will drive the torsion plate and the fixed block to move, and then drive the extension column to move, so that the extension column can drive the adjustment roller to move, so that the adjustment roller can fit the extension block or move away from the extension block, making it easier for the bag to fall. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 It is the overall structure diagram of the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the dust removal component of the utility model;

[0023] Figure 3 For this utility model Figure 2 The enlarged view of point A in the middle;

[0024] Figure 4 It is a structural schematic diagram of the transmission mechanism of the utility model;

[0025] Figure 5 It is a structural schematic diagram of the adjustment component of the utility model.

[0026] Description of reference numerals:

[0027] 1. Mounting plate; 2. Transmission mechanism; 3. Adjustment assembly; 4. Dust removal assembly; 5. Support assembly; 201. First gear; 202. Transmission gear; 203. First rotating column; 204. Second rotating column; 205. Belt; 206. Extension block; 207. Transmission wheel; 208. Rotating roller; 301. Hydraulic rod; 302. Adjustment plate; 303. Twist plate; 304. Fixed block; 305. Extension column; 306. Fixed column; 307. Fixed ring; 308. Adjustment roller; 401. Suction frame; 402. Extraction pipe; 501. Support plate; 502. Support roller; 6. Extension plate; 7. First threaded hole; 8. Support column; 9. Second threaded hole; 10. Support block. Implementation

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figures 1 to 5 , the utility model provides a technical solution:

[0030] The guide bag opening shaping mechanism comprises a mounting plate 1, a transmission mechanism 2 is arranged on one side of the mounting plate 1, an adjustment component 3 is arranged on one side of the mounting plate 1, a dust removal component 4 is arranged on one side of the mounting plate 1, and a support component 5 is arranged on one side of the mounting plate 1;

[0031] The transmission mechanism 2 includes a first gear 201, a transmission gear 202, a first rotating column 203, a second rotating column 204, a belt 205, an extension block 206, a transmission wheel 207 and a rotating roller 208. The first gear 201 is rotatably connected to the top of the mounting plate 1, the transmission gear 202 is rotatably connected to the top of the mounting plate 1, the first gear 201 is meshed with the transmission gear 202, the first rotating column 203 is fixedly connected to the bottom of the first gear 201, the second rotating column 204 is fixedly connected to the bottom of the transmission gear 202, a plurality of belts 205 are respectively arranged on the outer walls of the first rotating column 203 and the second rotating column 204, a plurality of extension blocks 206 are respectively arranged on one side of a plurality of belts 205, a plurality of transmission wheels 207 are all rotatably connected to one side of the mounting plate 1, a plurality of transmission wheels 207 are all tightly fitted with the extension block 206, and a plurality of rotating rollers 208 are all rotatably connected to the bottom of the mounting plate 1.

[0032] Specifically, Figure 3As shown, the adjustment assembly 3 includes a hydraulic rod 301, an adjustment plate 302, a torsion plate 303, a fixed block 304, an extension column 305, a fixed column 306, a fixed ring 307 and an adjustment roller 308. The hydraulic rod 301 is arranged at the bottom of the mounting plate 1, the adjustment plate 302 is hinged to one side of the hydraulic rod 301, the torsion plate 303 is hinged to one side of the mounting plate 1, the fixed block 304 is hinged to one side of the torsion plate 303, the extension column 305 is fixedly connected to one side of the fixed block 304, a plurality of fixed columns 306 are respectively fixedly connected to one side of the mounting plate 1, a plurality of fixed rings 307 are respectively hinged to one side of the fixed column 306, and a plurality of adjustment rollers 308 are respectively hinged to one side of a plurality of fixed columns 306.

[0033] Specifically, Figure 2 As shown, the support assembly 5 includes a support plate 501 and a support roller 502 , wherein the plurality of support plates 501 are fixedly connected to the top of the mounting plate 1 , and the plurality of support rollers 502 are rotatably connected to one side of the plurality of support plates 501 .

[0034] Specifically, Figure 2 As shown, the top of the mounting plate 1 is fixedly connected to a plurality of extension plates 6 , and a first threaded hole 7 is formed inside each of the plurality of extension plates 6 .

[0035] Specifically, Figure 4 As shown, a plurality of support columns 8 are fixedly connected to the top of the mounting plate 1 , and a second threaded hole 9 is formed inside each of the plurality of support columns 8 .

[0036] Specifically, Figure 2 As shown, a support block 10 is fixedly connected to the top of the mounting plate 1 .

[0037] Specifically, Figure 2 As shown, the materials of the suction frame 401 and the extraction pipe 402 are both titanium alloy.

[0038] When in use, the staff can fix the mounting plate 1 on the bracket through the extension plate 6 and the first threaded hole 7. The support column 8 and the second threaded hole 9 are used in conjunction, which can facilitate the staff to install the motor. During use, when the bag needs to be transported, the output end of the motor can be connected to the first gear 201. When the motor is started, the first gear 201 can be rotated, and the transmission gear 202 can be driven to rotate, thereby driving the first rotating column 203 and the second rotating column 204 to rotate, so that the belt 205 starts to work. When the belt 205 rotates, the extension block 206 will be displaced, and the extension block 206 is tightly fitted with the transmission roller and the transmission wheel 207, thereby driving the transmission wheel 2 07 and the rotating roller 208 rotate, so that when the belt 205 rotates, the transmission wheel 207 and the rotating roller 208 can improve the stability of the belt 205 and prevent the belt 205 from shaking, and the bag will be clamped by multiple belts 205 and then transmitted. Starting the hydraulic rod 301 can push the adjustment plate 302 to move. When the adjustment plate 302 moves, it will drive the torsion plate 303 and the fixed block 304 to move, and then drive the extension column 305 to move. The extension column 305 can drive the adjustment roller 308 to move, so that the adjustment roller 308 can fit the extension block 206 or stay away from the extension block 206, which is convenient for the bag to fall. The support block 10 can improve the stability of the mounting plate 1.

[0039] Specifically, Figure 2 As shown, the dust removal assembly 4 includes a suction frame 401 and an extraction pipe 402 . The suction frame 401 is fixedly connected to the top of the mounting plate 1 , and the extraction pipe 402 is fixedly connected to the top of the suction frame 401 .

[0040] When the belt 205 is transporting the bag, a vacuum cleaner can be placed on one side of the extraction pipe 402. When the bag opening passes the bottom of the suction frame 401, the vacuum cleaner is started to absorb the dust at the bag opening to prevent dust from remaining at the bag opening during subsequent sealing, thereby affecting the operation.

[0041] By adopting the above technical solution, the problem of an existing bag mouth shaping mechanism for square bags, which cannot be used to transfer multiple square bags and shape their bag mouths during use and requires workers to manually take and unload materials, is solved, which greatly increases labor costs and reduces work efficiency.

[0042] Working principle: When the present application is in use, the staff can fix the mounting plate 1 on the bracket through the extension plate 6 and the first threaded hole 7. The support column 8 and the second threaded hole 9 are used in conjunction, which can facilitate the staff to install the motor. During use, when the bag needs to be transported, the output end of the motor can be connected to the first gear 201. When the motor is started, the first gear 201 can be rotated, and the transmission gear 202 can be driven to rotate, thereby driving the first rotating column 203 and the second rotating column 204 to rotate, so that the belt 205 starts to work. When the belt 205 rotates, the extension block 206 will be displaced, and the extension block 206 is tightly connected to the transmission roller and the transmission wheel 207. The transmission wheel 207 and the rotating roller 208 can improve the stability of the belt 205 and prevent the belt 205 from shaking when the belt 205 rotates. The bag will be clamped by multiple belts 205 and then transmitted. The hydraulic rod 301 is started to push the adjustment plate 302 to move. When the adjustment plate 302 moves, the torsion plate 303 and the fixed block 304 are moved, and then the extension column 305 is moved. The extension column 305 can drive the adjustment roller 308 to move, so that the adjustment roller 308 can fit the extension block 206 or stay away from the extension block 206, which is convenient for the bag to fall.

[0043] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A guide bag opening shaping mechanism, comprising a mounting plate (1), characterized in that: A transmission mechanism (2) is provided on one side of the mounting plate (1), an adjustment component (3) is provided on one side of the mounting plate (1), a dust removal component (4) is provided on one side of the mounting plate (1), and a support component (5) is provided on one side of the mounting plate (1); The transmission mechanism (2) comprises a first gear (201), a transmission gear (202), a first rotating column (203), a second rotating column (204), a belt (205), an extension block (206), a transmission wheel (207) and a rotating roller (208), wherein the first gear (201) is rotatably connected to the top of the mounting plate (1), the transmission gear (202) is rotatably connected to the top of the mounting plate (1), the first gear (201) is meshed with the transmission gear (202), and the first rotating column (203) is fixedly connected to the first gear (201). ), the second rotating column (204) is fixedly connected to the bottom of the transmission gear (202), the plurality of belts (205) are respectively arranged on the outer walls of the first rotating column (203) and the second rotating column (204), the plurality of extension blocks (206) are respectively arranged on one side of the plurality of belts (205), the plurality of transmission wheels (207) are all rotatably connected to one side of the mounting plate (1), the plurality of transmission wheels (207) are all tightly fitted with the extension blocks (206), and the plurality of rotating rollers (208) are all rotatably connected to the bottom of the mounting plate (1).

2. The guide bag opening shaping mechanism according to claim 1, characterized in that: The adjustment assembly (3) comprises a hydraulic rod (301), an adjustment plate (302), a torsion plate (303), a fixed block (304), an extension column (305), a fixed column (306), a fixed ring (307) and an adjustment roller (308); the hydraulic rod (301) is arranged at the bottom of the mounting plate (1); the adjustment plate (302) is hinged to one side of the hydraulic rod (301); the torsion plate (303) is hinged to one side of the mounting plate (1); the fixed block (304) is hinged to one side of the torsion plate (303); the extension column (305) is fixedly connected to one side of the fixed block (304); a plurality of the fixed columns (306) are respectively fixedly connected to one side of the mounting plate (1); a plurality of the fixed rings (307) are respectively hinged to one side of the fixed column (306); and a plurality of the adjustment rollers (308) are respectively hinged to one side of a plurality of the fixed columns (306).

3. The guide bag opening shaping mechanism according to claim 1, characterized in that: The dust removal component (4) comprises a suction frame (401) and an extraction pipe (402); the suction frame (401) is fixedly connected to the top of the mounting plate (1); and the extraction pipe (402) is fixedly connected to the top of the suction frame (401).

4. The guide bag opening shaping mechanism according to claim 1, characterized in that: The support assembly (5) comprises a support plate (501) and a support roller (502); the plurality of support plates (501) are fixedly connected to the top of the mounting plate (1); and the plurality of support rollers (502) are rotatably connected to one side of the plurality of support plates (501).

5. The guide bag opening shaping mechanism according to claim 1, characterized in that: The top of the mounting plate (1) is fixedly connected to a plurality of extension plates (6), and a first threaded hole (7) is provided inside each of the plurality of extension plates (6).

6. The guide bag opening shaping mechanism according to claim 1, characterized in that: A plurality of support columns (8) are fixedly connected to the top of the mounting plate (1), and a second threaded hole (9) is formed inside each of the plurality of support columns (8).

7. The guide bag opening shaping mechanism according to claim 1, characterized in that: A support block (10) is fixedly connected to the top of the mounting plate (1).

8. The guide bag opening shaping mechanism according to claim 3, characterized in that: The materials of the suction frame (401) and the extraction pipe (402) are both titanium alloy.

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