Handle positioning and conveying structure of paper bag machine

Abstract

The utility model discloses a handle positioning and conveying structure of a paper bag machine. The supporting plate is mounted on the rack, and the supporting plate can support the handle; the conveying mechanism is mounted on the rack, and the conveying mechanism is arranged at the feeding end; the cutting mechanism is arranged on the rack, and the cutting mechanism can cut off the handle; and the positioning mechanism is arranged on the rack and located between the conveying mechanism and the cutting mechanism, in the handle positioning process, the handles are not damaged, meanwhile, positioning is more accurate, and debugging is more convenient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to paper bag machine technical field especially relates to a paper bag machine hand holds positioning conveying structure. BACKGROUND

[0002] In the process of realizing the utility model, the utility model discloses that the prior art at least has the following problems:

[0003] In the paper bag machine equipment, need first with hand holds on the row of positioning hole that hit, then through the positioning pin of roller to position hand holds, like this can damage hand holds not beautiful, and the positioning is not accurate, and debugging is very complex.

[0004] CN210590764U-Hand holds feeding device for hand holds lamination discloses a hand holds feeding device for hand holds lamination, and the device specifically includes a base, a main frame, an auxiliary frame, a hand holds lifting frame that supports the hand holds and a lifting mechanism that provides power for the hand holds lifting frame are arranged on the base, the main frame and the auxiliary frame are arranged at intervals, the main frame and the auxiliary frame have a hand holds cavity that accommodates the hand holds between them, the hand holds cavity is matched with the wrist, and the above technical problems cannot be solved. UTILITY MODEL CONTENTS

[0005] The utility model discloses a paper bag machine hand holds positioning conveying structure, in the process of positioning hand holds, does not damage hand holds, positioning is more accurate simultaneously, and debugging is more convenient.

[0006] In order to solve the above technical problems, the technical scheme adopted by the utility model is: a paper bag machine hand holds positioning conveying structure has:

[0007] A rack;

[0008] A support plate is installed on the rack, and the support plate can support the hand holds;

[0009] A conveying mechanism is installed on the rack, and the conveying mechanism is arranged on the feeding end;

[0010] A cutting mechanism is arranged on the rack, and the cutting mechanism can cut off the hand holds;

[0011] A positioning mechanism is arranged on the rack, and the positioning mechanism is located between the conveying mechanism and the cutting mechanism.

[0012] The conveying mechanism includes an upper conveying wheel and a lower conveying wheel, and the upper conveying wheel and the lower conveying wheel are rotatably installed on the rack;The hand holds can be conveyed between the upper conveying wheel and the lower conveying wheel.

[0013] The cutting mechanism is a cutter, and the cutter is rotatably installed on the rack.

[0014] The positioning mechanism comprises an upper optical fiber sensor and a lower optical fiber sensor.

[0015] The paper bag machine further comprises an accelerating mechanism arranged on the discharging end.

[0016] The accelerating mechanism comprises an accelerating wheel and an accelerating belt, wherein the accelerating wheel is rotatably arranged on the frame, and the accelerating belt is wound on the accelerating wheel, and the rotating speed of the accelerating wheel is greater than that of the upper conveying wheel and the lower conveying wheel.

[0017] The upper conveying wheel is adjustably arranged on the frame through the adjusting mechanism.

[0018] The adjusting mechanism comprises:

[0019] a mounting seat arranged on the frame;

[0020] a pressing plate, a first end of which is connected with the upper conveying wheel;

[0021] a guide rod, a first end of which is connected with a second end of the pressing plate, and a second end of the guide rod is slidably arranged on the mounting seat;

[0022] a spring sleeved on the guide rod;

[0023] a nut threadedly connected with the second end of the guide rod.

[0024] The support plate is provided with a support block at a position corresponding to the cutter, and the support block is fixedly connected with the frame.

[0025] One of the above technical solutions has the following advantages or beneficial effects: in the process of positioning the hand handle, the hand handle is not damaged, and the positioning is more accurate and the debugging is more convenient. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 Fig. 1 is a structural schematic view of a paper bag machine hand handle positioning and conveying structure provided in the embodiments of the present application;

[0027] The marks in the above figures are as follows:

[0028] 1, frame, 2, support plate, 3, support block, 4, cutter,

[0029] 5, conveying mechanism, 51, upper conveying wheel, 52, lower conveying wheel, 53, adjusting mechanism, 531, pressing plate, 532, spring, 533, guide rod, 534, mounting seat, 535, nut;

[0030] 6, positioning mechanism, 61, upper optical fiber sensor, 62, lower optical fiber sensor;

[0031] 7. Acceleration mechanism; 71. Acceleration wheel; 72. Acceleration belt. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] See Figure 1 A paper bag machine handle positioning and conveying structure, having the following features:

[0034] The machine consists of a frame 1, a support plate 2 mounted on the frame 1 to support the handle, a conveying mechanism 5 mounted on the frame 1 at the feed end, and a cutting mechanism on the frame 1 to cut the handle into individual pieces for easier packaging. A positioning mechanism 6 is also mounted on the frame 1, located between the conveying mechanism 5 and the cutting mechanism. This positioning mechanism prevents damage to the handle, provides more precise positioning, and facilitates easier adjustments.

[0035] The conveying mechanism 5 includes an upper conveyor wheel 51 and a lower conveyor wheel 52, which are rotatably mounted on the frame 1. The handle can be conveyed between the upper conveyor wheel 51 and the lower conveyor wheel 52. By rotating the upper conveyor wheel 51 and the lower conveyor wheel 52, the raw material servo motor of the extrusion conveyor handle drives the upper and lower rows of rollers to push the strap handle forward.

[0036] The cutting mechanism consists of a cutter 4, which is rotatably mounted on the frame 1. The cutter 4 rotates to cut the handles into individual pieces, facilitating subsequent packaging bag installation. A servo motor drives a rotary cutter to precisely cut the handles.

[0037] The positioning mechanism 6 includes an upper fiber optic sensor 61 and a lower fiber optic sensor 62; these sensors can detect the position of the handle. During the handle positioning process, the handle is not damaged, and the positioning is more accurate and easier to adjust. The upper and lower fiber optic sensors determine the position of the handle rope.

[0038] It also features an acceleration mechanism 7, which is located at the discharge end. After independent hand-operated cutting is completed, the acceleration mechanism 7 accelerates the output and separates it from the raw material strip.

[0039] The accelerating mechanism 7 comprises an accelerating wheel 71 and an accelerating belt 72, the accelerating wheel 71 is rotatably installed on the frame 1, and the accelerating belt 72 is wound on the accelerating wheel 71, and the rotating speed of the accelerating wheel 71 is greater than that of the upper conveying wheel 51 and the lower conveying wheel 52.

[0040] The upper conveying wheel 51 is further provided with an adjusting mechanism 53, and the upper conveying wheel 51 is adjustably installed on the frame 1 through the adjusting mechanism 53.

[0041] The adjusting mechanism 53 comprises a mounting seat 534 installed on the frame 1, a pressing plate 531 with a first end connected with the upper conveying wheel 51, a guide rod 533 with a first end connected with a second end of the pressing plate 531 and a second end slidably installed on the mounting seat 534, a spring 532 sleeved on the guide rod 533, and a nut 535 threadedly connected with the second end of the guide rod 533.

[0042] The support plate 2 is provided with a support block 3 corresponding to the position of the cutter 4, and the support block 3 is fixedly connected with the frame 1.

[0043] After the above structure is adopted, the hand grip is not damaged during positioning, and the positioning is more accurate and the debugging is more convenient.

[0044] In the description of the utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "central", "both ends" and the like indicate the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation of the utility model.

[0045] In the utility model, unless another definite provision and limitation, the term "installation", "arrangement", "connection", "fixation", "screw connection" and so on term should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be direct connection, also can indirectly connect through intermediate medium, can be two element inside's intercommunication or two element's mutual action relation, unless another definite limitation, for the ordinary skill of the art, can understand the above-mentioned term in the utility model specific meaning according to specific circumstances.

[0046] Although the embodiments of the utility model have been shown and described, it will be appreciated by those of ordinary skill in the art that various changes, modifications, alternatives, and variations can be made thereto without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A hand-held positioning and conveying structure for a paper bag machine, characterized in that, have: frame; A support plate is mounted on the frame, and the support plate is capable of supporting the handle; A conveying mechanism is mounted on the frame and is located at the feed end; A cutting mechanism, mounted on the frame, is capable of cutting off the handle; A positioning mechanism is mounted on the frame and is located between the conveying mechanism and the cutting mechanism.

2. The paper bag machine handle positioning and conveying structure as described in claim 1, characterized in that, The conveying mechanism includes an upper conveying wheel and a lower conveying wheel, which are rotatably mounted on the frame; the handle can be conveyed between the upper and lower conveying wheels.

3. The paper bag machine handle positioning and conveying structure as described in claim 2, characterized in that, The cutting mechanism is a cutter, which is rotatably mounted on the frame.

4. The paper bag machine handle positioning and conveying structure as described in claim 3, characterized in that, The positioning mechanism includes an upper fiber optic sensor and a lower fiber optic sensor; the upper and lower fiber optic sensors are capable of sensing the position of the handle.

5. The paper bag machine handle positioning and conveying structure as described in claim 4, characterized in that, It also has an acceleration mechanism, which is located at the discharge end.

6. The paper bag machine handle positioning and conveying structure as described in claim 5, characterized in that, The acceleration mechanism includes an acceleration wheel and an acceleration belt. The acceleration wheel is rotatably mounted on the frame. The acceleration belt is wound around the acceleration wheel. The rotational speed of the acceleration wheel is greater than that of the upper and lower conveyor wheels.

7. The paper bag machine handle positioning and conveying structure as described in claim 6, characterized in that, The upper conveyor wheel is also equipped with an adjustment mechanism, and the upper conveyor wheel can be adjusted and installed on the frame through the adjustment mechanism.

8. The paper bag machine handle positioning and conveying structure as described in claim 7, characterized in that, The adjustment mechanism includes: Mounting bracket, mounted on the frame; The pressure plate, with its first end connected to the upper conveyor wheel; A guide rod, the first end of which is connected to the second end of a pressure plate, and the second end of the guide rod is slidably mounted on a mounting base; A spring is fitted onto the guide rod; The nut is threaded to the second end of the guide rod.

9. The paper bag machine handle positioning and conveying structure as described in claim 8, characterized in that, The support plate is provided with a support block at the position corresponding to the cutter, and the support block is fixedly connected to the frame.

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