Detection equipment for packaging bag production

Abstract

The utility model discloses detection equipment for packaging bag production, and relates to the technical field of packaging bag production, the detection equipment comprises a detection box, the inner end of the detection box is provided with two groups of symmetrically arranged chutes, the detection box is internally provided with an adjustable clamping assembly, and the adjustable clamping assembly comprises a fixed frame fixedly connected to the middle end of the inner wall of the detection box; a bidirectional electric push rod is fixedly connected to the middle of the inner side of the fixing frame, second short gears are rotationally connected to the output ends of the two sides of the bidirectional electric push rod through bearings, and follow-up shafts are fixedly connected to the ends, away from the bidirectional electric push rod, of the second short gears; the front side of the second short gear is engaged with a rack, the outer end of the rack is slidably connected with a bearing plate, and the outer end of the bearing plate is fixedly connected with the inner wall of the L-shaped plate. According to the utility model, symmetrical position tensioning action can be carried out on the packaging bag, the phenomenon that the packaging bag deviates in the toughness detection process is avoided, and the toughness detection efficiency of the packaging bag is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to packing bag production technical field, concretely is a kind of detection equipment of packing bag production. BACKGROUND

[0002] Packaging bag refers to the bag for packing various articles, so that goods are conveniently transported and easily stored during production and distribution. It is widely used in daily life and industrial production. Actual figures show that 80% of plastic bags after use are eventually transported to landfill sites for disposal like general waste, and only 7% of plastic is recycled and reused.

[0003] As the utility model patent with the publication number CN217006685U discloses a detection experiment box for packaging bag production, including the box, the side of the box is fixedly installed motor, the output shaft of motor is fixedly installed two-way screw rod, two-way screw rod inserts into the inside of box, the inside bottom of box is equipped with sliding slot, the inside symmetry of sliding slot is slidably connected with mounting plate, two mounting plates are respectively with the thread connection of two-way screw rod positive and negative thread, two mounting plates are fixedly installed placing rack on the side of each other close side;The utility model discloses through the mutual cooperation between motor, two-way screw rod, mounting plate, second spring and extruding rod etc. components, through extruding rod and antiskid convex ball, the packaging bag is fixed at the bottom of two extruding rods, motor drives two-way screw rod to rotate to drive two mounting plates to be far away from each other under the action of sliding slot to stretch packaging bag, reach the effect that the toughness of packaging bag is automatically detected, but there is the problem that extruding rod needs to be manually pulled up when clamping packaging bag, and the problem that packaging bag can be clamped by the elastic force of spring and can be escaped from the elastic force, which can cause the phenomenon that the clamping position of packaging bag deviates during toughness detection, and finally leads to the result that the toughness detection of packaging bag appears inaccurate data, therefore, we propose a kind of detection equipment of packaging bag production. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of detection equipment of packaging bag production to solve the problems raised in the above background.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: a detection equipment of packaging bag production, including detection case, two groups of chute that are symmetrically arranged are set to the detection case in -end, the detection case is provided with adjustable clamping assembly, the adjustable clamping assembly includes the fixed frame of fixed connection in the detection case inner wall middle end, the fixed frame inboard middle part is fixedly connected with two -way electric push rod, the two -way electric push rod both sides output all are rotatably connected with second short gear through bearing, the second short gear is fixedly connected with follow -up shaft away from two -way electric push rod one end, the follow -up shaft outer end is rotatably connected with L -shaped plate through bearing, the second short gear front side is meshedly connected with rack and the rack outer end is slidably connected with support plate and support plate outer end is fixedly connected L -shaped plate inner wall, the rack upper end is fixedly connected with moving plate, the moving plate lower end is fixedly connected with compression plate.

[0006] Preferably, the follow-up shaft is fixedly connected with a first short gear away from the second short gear, the first short gear is meshedly connected with a long gear, the long gear is fixedly connected with a driving shaft, the driving shaft penetrates the long gear, the driving shaft is fixedly connected with a stepping motor output on one side of the detection case, and the stepping motor is fixedly connected with the detection case.

[0007] Preferably, the driving shaft is rotatably connected with the detection case through a bearing.

[0008] Preferably, the detection case is fixedly connected with a control panel and a power supply at the front end, and the control panel and the power supply are electrically connected with the stepping motor.

[0009] Preferably, the detection case is provided with a plurality of evenly distributed locking universal wheels at the lower end, and the detection case is fixedly connected with two symmetrically arranged push-pull handles at the right end.

[0010] Preferably, the first short gear is arranged on the outer side of the L-shaped plate, and the first short gear is arranged on the inner side of the L-shaped plate.

[0011] Preferably, the L-shaped plate is fixedly connected with a slide strip at both ends, and the slide strip is slidably connected with the chute.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1. The adjustable clamping assembly, the detection box, the locking universal wheel, the push-pull handle, the control panel, the power supply, the adjustable clamping assembly and the sliding groove can complete the power supply to the stepping motor and the bidirectional electric push rod through the power supply, at this time, the interval between the two compression plates can be adjusted according to the length of the packaging bag, at this time, the output end of the bidirectional electric push rod drives the second short gear, the follower shaft, the first short gear, the L-shaped plate, the supporting plate, the rack, the moving plate and the compression plate to move, at this time, the first short gear and the long gear slide relative to each other, when the packaging bag needs to be clamped on both sides, the stepping motor can be powered at this time, the output end of the stepping motor drives the driving shaft to rotate, the driving shaft drives the long gear to rotate clockwise, the long gear drives the first short gear to rotate counterclockwise, the first short gear drives the follower shaft and the second short gear to rotate clockwise, the second short gear drives the rack to move downward and drives the moving plate and the compression plate to move downward, when the compression plate clamps the packaging bag on both sides, the bidirectional electric push rod can be powered again at this time, the output end of the bidirectional electric push rod drives the second short gear, the follower shaft, the first short gear, the L-shaped plate, the supporting plate, the rack, the moving plate and the compression plate to move, the utility model realizes that the packaging bag can be symmetrically tensioned, and the phenomenon that the packaging bag deviates during the toughness detection process is avoided, and the packaging bag toughness detection efficiency is improved.

[0014] 2. The control panel and the power supply can be directly controlled to complete the direct control of the stepping motor and the bidirectional electric push rod, and the direct control of the stepping motor and the bidirectional electric push rod is realized. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the utility model;

[0016] Figure 2 It is a front view structure schematic view of the utility model;

[0017] Figure 3 It is an adjustable clamping assembly structure schematic view of the utility model;

[0018] Figure 4 It is a detection box section structure schematic view of the utility model.

[0019] In the drawing: 1, detection box; 2, locking universal wheel; 3, push-pull handle; 4, control panel; 5, power supply; 6, adjustable clamping assembly; 61, stepping motor; 62, driving shaft; 63, long gear; 64, first short gear; 65, follower shaft; 66, second short gear; 67, bidirectional electric push rod; 68, fixed frame; 69, L-shaped plate; 610, supporting plate; 611, rack; 612, moving plate; 613, compression plate; 614, sliding bar; 7, sliding groove. DETAILED DESCRIPTION

[0020] 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.

[0021] Please refer to Figure 1 - Figure 4 The utility model provides a kind of technical scheme: a kind of detection equipment for packaging bag production, including detection box 1, two groups of chute 7 being symmetrically arranged are opened in the inner end of detection box 1, adjustable clamping assembly 6 is arranged in detection box 1, adjustable clamping assembly 6 includes the fixed frame 68 being fixedly connected in the inner wall middle end of detection box 1, the inner side middle part of fixed frame 68 is fixedly connected with bidirectional electric push rod 67, the output end of bidirectional electric push rod 67 both sides is rotatably connected with second short gear 66 by bearing, second short gear 66 is fixedly connected with follow-up shaft 65 away from bidirectional electric push rod 67 one end, follow-up shaft 65 outer end is rotatably connected with L-shaped plate 69 by bearing, second short gear 66 front side is meshingly connected with rack 611 and rack 611 outer end is slidably connected with support plate 610 and support plate 610 outer end is fixedly connected L-shaped plate 69 inner wall, rack 611 upper end is fixedly connected with moving plate 612, moving plate 612 lower end is fixedly connected with compression plate 613.

[0022] In the embodiment, first short gear 64 is fixedly connected with follow-up shaft 65 away from second short gear 66 one end, long gear 63 is meshingly connected with first short gear 64 lower end, long gear 63 surface is fixedly connected with driving shaft 62 and driving shaft 62 penetrates long gear 63, driving shaft 62 one side passes through the outer side of detection box 1 and is fixedly connected with the output end of step motor 61, step motor 61 inner end is fixedly connected with detection box 1.

[0023] Specifically, driving shaft 62 is driven to rotate by the output end of step motor 61, at this time, driving shaft 62 drives long gear 63 to rotate and in turn drives first short gear 64 to rotate, at this time, first short gear 64 drives follow-up shaft 65 and second short gear 66 to directly rotate.

[0024] In the embodiment, driving shaft 62 outer end is rotatably connected with detection box 1 by bearing.

[0025] Specifically, it is ensured that driving shaft 62 does not interfere with detection box 1.

[0026] In the embodiment, control panel 4 and power supply 5 are fixedly connected with the front end of detection box 1, and control panel 4 and power supply 5 are electrically connected with step motor 61.

[0027] Specifically, by setting the control panel 4 and the power supply 5, the direct control action of the stepping motor 61 and the bidirectional electric push rod 67 can be achieved, and the direct control of the stepping motor 61 and the bidirectional electric push rod 67 is realized.

[0028] In this embodiment, a plurality of locking universal wheels 2 are arranged at the lower end of the detection box 1, and two symmetrical push-pull handles 3 are fixedly connected to the right end of the detection box 1.

[0029] Specifically, the locking universal wheels 2 and the push-pull handles 3 can complete the moving action of the detection box 1.

[0030] In this embodiment, the first short gear 64 is arranged outside the L-shaped plate 69, and the first short gear 64 is arranged inside the L-shaped plate 69.

[0031] In this embodiment, the L-shaped plate 69 is fixedly connected with a sliding bar 614 at both ends, and the sliding bar 614 is slidingly connected with a sliding groove 7.

[0032] Specifically, the sliding bar 614 can realize the stable support and sliding action of the L-shaped plate 69.

[0033] Working principle: the power supply 5 supplies power to the stepping motor 61 and the bidirectional electric push rod 67, at this time, the interval between the two compression plates 613 can be adjusted according to the length of the packaging bag, at this time, the output end of the bidirectional electric push rod 67 drives the second short gear 66, the driven shaft 65, the first short gear 64, the L-shaped plate 69, the supporting plate 610, the rack 611, the moving plate 612 and the compression plate 613 to move, at this time, the first short gear 64 and the long gear 63 slide relative to each other, when it is needed to clamp the packaging bag on both sides, at this time, the stepping motor 61 can be powered, at this time, the output end of the stepping motor 61 drives the driving shaft 62 to rotate, at this time, the driving shaft 62 drives the long gear 63 to rotate clockwise, at this time, the long gear 63 drives the first short gear 64 to rotate counterclockwise, at this time, the first short gear 64 drives the driven shaft 65 and the second short gear 66 to rotate clockwise, at this time, the second short gear 66 drives the rack 611 to move downward, thereby driving the moving plate 612 and the compression plate 613 to move downward, when the compression plate 613 clamps the packaging bag on both sides, at this time, the bidirectional electric push rod 67 can be powered again, at this time, the output end of the bidirectional electric push rod 67 drives the second short gear 66, the driven shaft 65, the first short gear 64, the L-shaped plate 69, the supporting plate 610, the rack 611, the moving plate 612 and the compression plate 613 to move, the utility model realizes the symmetrical position tensioning action of the packaging bag, and the phenomenon that the packaging bag deviates during the toughness detection process is avoided, and the packaging bag toughness detection efficiency is improved.

[0034] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A detection apparatus for the production of packaging bags, comprising a detection box (1), characterized in that: The detection box (1) is provided with two groups of symmetrical chute (7) on the inner end, and the adjustable clamping assembly (6) is arranged in the detection box (1), the adjustable clamping assembly (6) comprises a fixed frame (68) fixedly connected to the inner end of the inner wall of the detection box (1), a bidirectional electric push rod (67) is fixedly connected to the inner side of the middle part of the fixed frame (68), the two side output ends of the bidirectional electric push rod (67) are rotatably connected with the second short gear (66) through bearings, the second short gear (66) is fixedly connected with a follow-up shaft (65) away from one end of the bidirectional electric push rod (67), the outer end of the follow-up shaft (65) is rotatably connected with an L-shaped plate (69), the front side of the second short gear (66) is meshedly connected with a rack (611), and the outer end of the rack (611) is slidably connected with a supporting plate (610), and the outer end of the supporting plate (610) is fixedly connected with the inner wall of the L-shaped plate (69), the upper end of the rack (611) is fixedly connected with a moving plate (612), and the lower end of the moving plate (612) is fixedly connected with a pressing plate (613).

2. The apparatus for inspecting a production of packaging bags according to claim 1, characterized in that: The follow-up shaft (65) is fixedly connected with a first short gear (64) away from one end of the second short gear (66), the lower end of the first short gear (64) is meshedly connected with a long gear (63), the surface of the long gear (63) is fixedly connected with a driving shaft (62), and the driving shaft (62) penetrates through the long gear (63), one side of the driving shaft (62) penetrates through the outer side of the detection box (1) and is fixedly connected with the output end of the stepping motor (61), and the inner end of the stepping motor (61) is fixedly connected with the detection box (1).

3. The apparatus for inspecting a production of packaging bags according to claim 2, characterized in that: The outer end of the driving shaft (62) is rotatably connected with the detection box (1) through a bearing.

4. The apparatus for inspecting a production of packaging bags according to claim 1, characterized in that: The front end of the detection box (1) is fixedly connected with a control panel (4) and a power supply (5), and the control panel (4) and the power supply (5) are electrically connected with the stepping motor (61).

5. The apparatus for inspecting a production of packaging bags according to claim 1, characterized in that: A plurality of locking universal wheels (2) are arranged on the lower end of the detection box (1), and the right end of the detection box (1) is fixedly connected with two symmetrical push-pull handles (3).

6. The apparatus for inspecting a production of packaging bags according to claim 2, characterized in that: The first short gear (64) is arranged on the outer side of the L-shaped plate (69), and the first short gear (64) is arranged on the inner side of the L-shaped plate (69).

7. The apparatus for inspecting a production of packaging bags according to claim 1, characterized in that: The L-shaped plate (69) is fixedly connected with a sliding bar (614) at both ends, and the outer end of the sliding bar (614) is slidably connected with the chute (7).

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