Automatic bagging, sewing and weight measuring machine

Abstract

The utility model discloses an automatic bagging, sewing and weighing machine which comprises a machine frame, a weighing device, a bag opening mechanism, a bag folding mechanism and a sealing mechanism. Wherein the rack is provided with a supporting frame, a guide rail and a pushing frame, the supporting frame is vertically arranged, the guide rail is horizontally arranged, and the pushing frame is movably arranged on the guide rail; the weighing device is arranged on one side of the guide rail; the bag opening mechanism is provided with two parallel supporting rods, the supporting rods are located above the weighing device, and the supporting rods can move in the direction close to each other; the bag folding mechanism is provided with a clamping jaw, and the clamping jaw is located above the supporting rod and can move towards the top of the supporting frame. The sealing mechanism is arranged on one side of the supporting frame and can seal the packaging bag. The automatic bagging, sewing and weighing machine can be used for automatically packaging, weighing and sealing feed, and is compact in structure.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging equipment, in particular to an automatic bagging suture weight measuring machine. Background Art

[0002] The production process of feed includes granulation, bagging, sealing and weighing. In the prior art, after granulation, the feed needs to be transported to the bagging device, sealing device and weighing device in sequence. Each device is independent, which leads to a long process flow and reduces production efficiency. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides an automatic bagging suture weight measuring machine, which can automatically package, weigh and seal feed and has a compact structure.

[0004] According to the first aspect of the present invention, an automatic bagging suture weight measuring machine includes:

[0005] The frame is provided with a support frame, a guide rail and a push frame, wherein the support frame is arranged vertically, the guide rail is arranged horizontally, and the push frame is movably arranged on the guide rail;

[0006] A weighing device, arranged on one side of the guide rail;

[0007] The bag-supporting mechanism is provided with two parallel support rods, the support rods are located above the weighing device, and the support rods can move in a direction approaching each other;

[0008] A bag folding mechanism, provided with a clamping claw, the clamping claw is located above the support rod and can move toward the top of the support frame;

[0009] The sealing mechanism is arranged on one side of the supporting frame and can seal the packaging bag.

[0010] An automatic bagging suture weighing machine according to an embodiment of the utility model has at least the following beneficial effects: the weighing device, bagging-related mechanism and sealing mechanism are integrated on the same frame, the structure is compact, and the feed can be automatically packaged, weighed and sealed with high efficiency.

[0011] According to some embodiments of the utility model, the bag supporting mechanism is also provided with a mounting frame, a slider and a first driver. The mounting frame is arranged at the top of the supporting frame. Two sliders are provided. Both sliders can be movably arranged in the mounting frame. The first driver can drive the two sliders to move in a direction approaching each other. The support rod is arranged on the slider.

[0012] According to some embodiments of the present invention, the bag-supporting mechanism is further provided with two second drivers, which are arranged on the slider and can drive the end of the support rod away from the support frame to move toward the support frame.

[0013] According to some embodiments of the utility model, the support rod is provided with a rectangular support block, and the rectangular support block can be inserted into the opening of the packaging bag and can prop open the opening of the packaging bag in a horizontal direction.

[0014] According to some embodiments of the utility model, a third driver is provided on the side of the pushing frame, the frame is provided with a rack, and the output shaft of the third driver is provided with a gear, and the gear is drivingly connected to the rack.

[0015] According to some embodiments of the utility model, the bag folding mechanism is also provided with a U-shaped mounting rod and a fourth driver, the U-shaped mounting rod is tilted on the fourth driver, the moving direction of the U-shaped mounting rod is the direction pointed to and the direction away from the U-shaped opening of the U-shaped mounting rod, and the clamp is provided at the bending part of the U-shaped mounting rod.

[0016] According to some embodiments of the present invention, the clamping claw is rotatably disposed on the bending portion.

[0017] According to some embodiments of the utility model, the sealing mechanism is provided with a first sewing part and a second sewing part parallel to each other, the first sewing part is fixed to the top of the support frame, the second sewing part is located above the first sewing part and can move along the length direction of the first sewing part.

[0018] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention is further described below with reference to the accompanying drawings and embodiments, wherein:

[0020] Figure 1 A schematic diagram of an automatic bagging suture weight measuring machine according to an embodiment of the utility model;

[0021] Figure 2 for Figure 1 A schematic diagram of a bag folding mechanism of an automatic bagging suture weighing machine is shown;

[0022] Figure 3 for Figure 1 A schematic diagram of the sealing mechanism of the automatic bagging suture weighing machine is shown.

[0023] Reference numerals:

[0024] Frame 100, support frame 110, guide rail 120, push frame 130, rack 140, gear 150;

[0025] Weighing device 200;

[0026] Bag support mechanism 300, support rod 310, mounting frame 320, slider 330, first driver 340, second driver 350, rectangular support block 360;

[0027] Bag folding mechanism 400, clamping claw 410, U-shaped mounting rod 420, bending portion 430;

[0028] Sealing mechanism 500, first sewing part 510, second sewing part 520;

[0029] The third driver 600 and the fourth driver 700 . DETAILED DESCRIPTION

[0030] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0031] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0032] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0033] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0034] The production process of feed includes granulation, bagging, sealing and weighing. In the prior art, after granulation, the feed needs to be transported to the bagging device, sealing device and weighing device in sequence. Each device is independent, which leads to a long process flow and reduces production efficiency.

[0035] In response to relevant technical problems, the utility model proposes an automatic bagging and sewing side weighting machine, which integrates a weighing device, bagging-related mechanisms and a sealing mechanism on the same frame, has a compact structure, can automatically package, weigh and seal feed, and has high efficiency.

[0036] Reference Figures 1 to 3 The automatic bagging and sewing side weighting machine includes a frame 100, a weighing device 200, a bag-supporting mechanism 300, a bag-folding mechanism 400 and a sealing mechanism 500. The weighing device 200, the bag-supporting mechanism 300, the bag-folding mechanism 400 and the sealing mechanism 500 are integrated on the frame 100. The feed packaging process is as follows: after the feed is produced, it falls from the hopper, the packaging bag is set on the bag-supporting mechanism 300 and is opened by the bag-supporting mechanism, and at the same time, the packaging bag is on the weighing device 200, the feed falls directly into the packaging bag, and the weighing device 200 weighs synchronously. When the preset weight is reached, the hopper is closed, the feed stops falling, the bag-folding mechanism 400 folds the bag mouth of the packaging bag, and then the sealing mechanism 500 seals the packaging bag.

[0037] The frame 100 is provided with a support frame 110, a guide rail 120 and a push frame 130. The support frame 110 is arranged vertically, the guide rail 120 is arranged horizontally, and the push frame 130 is movably arranged on the guide rail 120. The support frame 110 is used to install the bag support mechanism 300 and can support the bag mouth after the packaging bag is folded. The push frame 130 can push the sealed packaging bag to move so that it leaves the frame 100 and enters the next production process.

[0038] It can be understood that the weighing device 200 is arranged on one side of the guide rail 120; the bag-supporting mechanism 300 is provided with two parallel support rods 310, the support rods 310 are located above the weighing device 200, and the support rods 310 can move in a direction close to each other, and the packaging bag is sleeved on the two support rods 310, and the support rods 310 move to tighten the bag mouth of the packaging bag. The bag-folding mechanism 400 is provided with a clamping claw 410, which is located above the support rods 310 and can move toward the top of the support frame 110. The sealing mechanism 500 is arranged on one side of the support frame 110 and can seal the packaging bag.

[0039] It can be understood that the bag-supporting mechanism 300 is further provided with a mounting frame 320, a slider 330 and a first driver 340. The mounting frame 320 is provided at the top of the support frame 110. Two sliders 330 are provided. Both sliders 330 are movably provided in the mounting frame 320. The first driver 340 can drive the two sliders 330 to move toward each other. The support rod 310 is provided on the slider 330. The support rod 310 is supported at the opening of the packaging bag, and then the first driver 340 drives the two support rods 310 to move away from each other, thereby opening the opening of the packaging bag. The first driver 340 is used to drive the support rod 310 to move along the first axial direction.

[0040] It can be understood that the bag-supporting mechanism 300 is further provided with two second drivers 350, which are provided on the slider 330 and can drive the end of the support rod 310 away from the support frame 110 to move toward the support frame 110. The second driver 350 is used to drive the support rod 310 to move along the second axial direction, wherein the first axial direction and the second axial direction are both located in the horizontal plane, and the first axial direction is perpendicular to the second axial direction.

[0041] It is understandable that the support rod 310 is provided with a rectangular support block 360, which can be inserted into the opening of the packaging bag and can open the opening of the packaging bag in a horizontal direction. The rectangular support block 360 can increase the contact area between the support rod 310 and the packaging bag.

[0042] It is understandable that the side of the push frame 130 is provided with a third driver 600, the frame 100 is provided with a rack 140, the output shaft of the third driver 600 is provided with a gear 150, and the gear 150 is transmission-connected with the rack 140. It should be noted that in other embodiments, the push frame 130 can be driven by a screw module.

[0043] It can be understood that the bag folding mechanism 400 is further provided with a U-shaped mounting rod 420 and a fourth driver 700, the U-shaped mounting rod 420 is obliquely arranged on the fourth driver 700, the moving direction of the U-shaped mounting rod 420 is the direction pointed to and the direction away from the U-shaped opening of the U-shaped mounting rod 420, and the clamping claw 410 is arranged at the bending portion 430 of the U-shaped mounting rod 420. That is, the U-shaped mounting rod 420 can move obliquely upward and obliquely downward.

[0044] It is understandable that the clamping jaw 410 is rotatably disposed on the bending portion 430. When a new packaging bag needs to be put on the support rod 310, the clamping jaw 410 is rotated upward to make room.

[0045] It can be understood that the sealing mechanism 500 is provided with a first sewing portion 510 and a second sewing portion 520 which are parallel to each other, the first sewing portion 510 is fixed to the top of the support frame 110, and the second sewing portion 520 is located above the first sewing portion 510 and can move along the length direction of the first sewing portion 510.

[0046] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An automatic bagging suture weight measuring machine, characterized in that: include: The frame is provided with a support frame, a guide rail and a push frame, wherein the support frame is arranged vertically, the guide rail is arranged horizontally, and the push frame is movably arranged on the guide rail; A weighing device, arranged on one side of the guide rail; The bag-supporting mechanism is provided with two parallel support rods, the support rods are located above the weighing device, and the support rods can move in a direction approaching each other; A bag folding mechanism, provided with a clamping claw, the clamping claw is located above the support rod and can move toward the top of the support frame; The sealing mechanism is arranged on one side of the supporting frame and can seal the packaging bag.

2. The automatic bagging suture weight measuring machine according to claim 1, characterized in that: The bag-supporting mechanism is also provided with a mounting frame, a slider and a first driver. The mounting frame is arranged at the top of the supporting frame. Two sliders are provided. Both sliders can be movably arranged in the mounting frame. The first driver can drive the two sliders to move towards each other. The support rod is arranged on the slider.

3. The automatic bagging suture weight measuring machine according to claim 2, characterized in that: The bag-supporting mechanism is further provided with two second drivers, which are arranged on the sliding block and can drive the end of the support rod away from the support frame to move toward the support frame.

4. The automatic bagging suture weight measuring machine according to claim 1, characterized in that: The support rod is provided with a rectangular support block, and the rectangular support block can be inserted into the packaging bag opening and can open the packaging bag opening in a horizontal direction.

5. The automatic bagging suture weight measuring machine according to claim 1, characterized in that: A third driver is disposed on the side of the push frame, a rack is disposed on the frame, and a gear is disposed on the output shaft of the third driver, and the gear is transmission-connected with the rack.

6. The automatic bagging suture weight measuring machine according to claim 1, characterized in that: The bag folding mechanism is also provided with a U-shaped mounting rod and a fourth driver. The U-shaped mounting rod is tilted on the fourth driver. The moving direction of the U-shaped mounting rod is the direction pointed to and the direction away from the U-shaped opening of the U-shaped mounting rod. The clamp is provided at the bending part of the U-shaped mounting rod.

7. The automatic bagging suture weight measuring machine according to claim 6, characterized in that: The clamping claw is rotatably arranged on the bending portion.

8. The automatic bagging suture weight measuring machine according to claim 1, characterized in that: The sealing mechanism is provided with a first sewing part and a second sewing part which are parallel to each other. The first sewing part is fixed to the top of the support frame, and the second sewing part is located above the first sewing part and can move along the length direction of the first sewing part.

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