CN219030385U - Frock is used in packing carton buckle closure assembly - Google Patents

Abstract

The utility model discloses a tool for assembling a packing box buckle cover, which comprises a bottom plate, wherein a first groove for bearing a lower buckle cover and a second groove for bearing an upper buckle cover are arranged on the bottom plate, a first avoidance notch penetrating through the bottom plate is formed in the middle of the bottom of the first groove, and second avoidance notches penetrating through the bottom plate are formed around the bottom of the first groove; the second groove is formed by surrounding four L-shaped baffles, one pair of baffles A is fixedly arranged, the other pair of baffles B is movably arranged in the short side direction, and the baffles A and the baffles B are pulled to be close to each other through elastic pieces to keep a clamping state. The utility model can ensure that the vertical buckle cover moves between each work station stably, provides positioning conditions for pasting the easy-to-tear strip on the inner wall surface of the buckle cover, and is convenient for carrying out weighing operation and resetting positioning operation on the buckle cover by matching with an external mechanism.

Description

Frock is used in packing carton buckle closure assembly

[ field of technology ]

The utility model belongs to the technical field of packing box buckles, and particularly relates to a tool for assembling packing box buckles.

[ background Art ]

At present, products such as mobile phones, tablet personal computers and the like all adopt packing boxes of an upper buckling box type and a lower buckling box type, and the upper buckling box and the lower buckling box adopt a connecting mode which is easy to tear. With the increasing degree of automation and the increasing demand of electronic products, the buckle closure packaging of the packaging box has generated great demands for automatic generation. The packing carton of upper and lower buckle closure formula generally includes buckle closure and upper buckle closure down, can load the product of waiting to pack in the buckle closure down, in the production process, need monitor whether leak through weighing the monitoring of buckle closure down and put into the product or put into other foreign matter, still need paste easy tear strip on the inner wall surface of two opposite sides of upper buckle closure, and want to realize production line production, the position requirement of packing carton in each workstation department is accurate, especially in pasting easy tear strip workstation and buckle closure workstation department.

In the prior art, patent publication number CN113071796B discloses a packing box carrier, which is capable of accurately and stably positioning an upper buckle closure and a lower buckle closure, but the carrier structure cannot meet the requirements of attaching a tear strip on the inner wall surface of the upper buckle closure, weighing and detecting the lower buckle closure and accurately clamping and positioning the lower buckle closure.

Therefore, it is necessary to provide a new tooling for assembling the buckle closure of the packaging box to solve the above problems.

[ utility model ]

The utility model mainly aims to provide a fixture for assembling a packing box buckle cover, which can ensure that the buckle cover in a vertical state can stably move among various work stations, provides positioning conditions for pasting an easy-to-tear strip on the inner wall surface of the buckle cover, and is convenient for carrying out weighing operation and resetting positioning operation on the buckle cover by matching with an external mechanism.

The utility model realizes the aim through the following technical scheme: the utility model provides a frock is used in packing carton buckle closure assembly, it includes the bottom plate, be provided with the first recess that bears the weight of lower buckle closure and bear the weight of the second recess of upper buckle closure on the bottom plate, the tank bottom middle part of first recess has been seted up and has been run through the first breach of dodging of bottom plate, the tank bottom has been seted up around and has been run through the second breach of dodging of bottom plate; the second groove is formed by surrounding four L-shaped baffles, one pair of baffles A is fixedly arranged, the other pair of baffles B is movably arranged in the short side direction, and the baffles A and the baffles B are pulled to be close to each other through elastic pieces to keep a clamping state.

Further, a pair of sliding rails is arranged on the bottom plate, and the baffle B is arranged on the sliding rails in a sliding manner through a sliding block.

Further, an unlocking push rod is arranged on the sliding block.

Further, the first groove is provided with a limiting surface for limiting the peripheral position of the lower buckle cover.

Further, a supporting backing plate for keeping the flatness of the bottom of the groove is arranged on the bottom of the first groove.

Further, a plurality of guide rollers are arranged on the left side and the right side of the bottom plate at intervals.

Further, clamping grooves are formed in the left side and the right side of the bottom plate.

Further, the front side and the rear side of the bottom plate are provided with anti-collision convex blocks.

Compared with the prior art, the tooling for assembling the buckle cover of the packing box has the beneficial effects that: the tool is provided with a first groove and a second groove which are used for bearing and positioning the upper buckle cover and the lower buckle cover, a first avoidance notch is formed in the middle of the first groove, and a weighing mechanism is used for weighing and detecting the upper buckle cover to judge whether a product is put in correctly or not; meanwhile, a second avoidance notch is formed around the bottom of the first groove for the righting mechanism to enter for righting and fixing the periphery of the upper buckle cover; the second groove is formed by the four L-shaped baffles and is designed into an elastic clamping structure, so that the upper buckle cover in a vertical state can be stably clamped and positioned, the reliable state stability of the upper buckle cover in moving each station is ensured, and a foundation condition is provided for pasting a tear-off strip on the surface of the inner side wall of the upper buckle cover.

[ description of the drawings ]

FIG. 1 is a schematic perspective view of an embodiment of the present utility model;

FIG. 2 is a schematic view of a partial structure of an embodiment of the present utility model;

fig. 3 is a schematic view showing a state structure when a packing box is loaded in the embodiment of the present utility model;

the figures represent the numbers:

100-a fixture for assembling a buckle cover of a packaging box;

1-a bottom plate; 2-a first groove, 21-a support pad; 3-second grooves, 31-L-shaped baffle plates, 31A and 31B-baffle plates, 32-sliding blocks, 33-elastic pieces and 34-unlocking push rods; 4-a first avoidance gap; 5-a second avoidance gap; 6-sliding rails; 7-guiding rollers; 8-clamping grooves; 9-anti-collision convex blocks.

[ detailed description ] of the utility model

Embodiment one:

referring to fig. 1-3, the present embodiment is a fixture 100 for assembling a buckle cover of a packaging box, which includes a bottom plate 1, wherein a first groove 2 for carrying a lower buckle cover and a second groove 3 for carrying an upper buckle cover are provided on the bottom plate 1, a first avoiding notch 4 penetrating through the bottom plate 1 is provided in the middle of the bottom of the first groove 2, and second avoiding notches 5 penetrating through the bottom plate 1 are provided around the bottom of the groove. The first avoidance notch 4 is used for enabling a weighing platform of the weighing mechanism to enter a lower buckle cover on a tool to be supported for weighing detection, and whether a product is leaked or foreign matters are placed in the lower buckle cover is detected. The second avoidance notch 5 is used for the righting mechanism to enter the periphery surface position of the lower buckle closure to carry out righting positioning.

The second groove 3 is surrounded by four L-shaped barriers 31, in which a pair of barriers 31A on the same long side are fixedly provided and a pair of barriers 31B on the other long side are movably provided in the short side direction. Specifically, a pair of slide rails 6 are disposed on the base plate 1, the baffle 31B is slidably disposed on the slide rails 6 through the slider 32, and the baffle 31A and the baffle 31B are pulled together through the elastic member 33 to maintain the clamping state of the upper buckle cover. The slide block 32 is provided with an unlocking push rod 34, so that the baffle 31B is far away from the baffle 31A by pushing the unlocking push rod 34 on a station where the baffle 31A and the baffle 31B are required to be opened, and the second groove 3 is in an opened state.

In this embodiment, the easy-to-tear strips are attached to the inner wall surfaces of the two opposite sides of the upper buckle cover, so that in order to facilitate the subsequent adhesion of the easy-to-tear strips, the opening of the upper buckle cover needs to face to the side close to the conveying line, and the surfaces of the easy-to-tear strips to be adhered are vertically distributed in the second groove 3. Therefore, when the upper buckle cover is placed in the second groove 3 in this state, the height thereof is much higher than that in the flat state, and the supporting area of the base plate is only the size of one side surface, so that the stability of the entire upper buckle cover in this state is not excellent. Therefore, in order to solve the problem of stability, in this embodiment, the second groove 3 formed by surrounding the four L-shaped baffles 31 is designed into a clamping structure, so that the lower part of the lower buckle closure in the vertical state can be effectively clamped and positioned, the stability of the lower buckle closure is greatly improved, and the easy-to-tear strip is conveniently adhered on the surface of the inner side wall.

The first groove 2 is provided with a limiting surface for limiting the peripheral position of the lower buckle cover.

The first groove 2 is also provided with a supporting pad 21 for keeping the flatness of the groove bottom, the supporting pad 21 adopts a sheet structure with a larger friction coefficient, and the anti-skid function can be realized while the flatness of the groove bottom is ensured.

The left side and the right side of the bottom plate 1 are provided with a plurality of guide rollers 7 at intervals, so that rolling friction is formed between the guide rollers and baffles on two sides of a conveying line when the tool moves on the conveying line, on one hand, the friction coefficient is greatly reduced, the smoothness of the tool movement is improved, and on the other hand, guide is provided for the tool movement.

The left side and the right side of the bottom plate 1 are also provided with clamping grooves 8, so that a positioning rod on a conveying line is conveniently inserted into the clamping grooves 8, and the left side and the right side of the tool are fixed.

The front side and the rear side of the bottom plate 1 are provided with anti-collision convex blocks 9, so that a plurality of tools are prevented from being seriously collided on the conveying line.

What has been described above is merely some embodiments of the present utility model. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit of the utility model.

Claims (8)

1. The utility model provides a frock is used in packing carton buckle closure assembly, it includes the bottom plate, be provided with on the bottom plate and bear the first recess of buckle closure down and bear the second recess of buckle closure, its characterized in that: a first avoidance notch penetrating through the bottom plate is formed in the middle of the bottom of the first groove, and a second avoidance notch penetrating through the bottom plate is formed in the periphery of the bottom of the first groove; the second groove is formed by surrounding four L-shaped baffles, one pair of baffles A is fixedly arranged, the other pair of baffles B is movably arranged in the short side direction, and the baffles A and the baffles B are pulled to be close to each other through elastic pieces to keep a clamping state.

2. The package cover assembly tooling of claim 1, wherein: the base plate is provided with a pair of sliding rails, and the baffle B is arranged on the sliding rails in a sliding manner through a sliding block.

3. The package cover assembly tooling of claim 2, wherein: and an unlocking push rod is arranged on the sliding block.

4. The package cover assembly tooling of claim 1, wherein: the first groove is provided with a limiting surface for limiting the peripheral position of the lower buckle cover.

5. The package cover assembly tooling of claim 1, wherein: and a supporting backing plate for keeping the flatness of the bottom of the groove is arranged on the bottom of the first groove.

6. The package cover assembly tooling of claim 1, wherein: a plurality of guide rollers are arranged at intervals on the left side and the right side of the bottom plate.

7. The package cover assembly tooling of claim 1, wherein: the left side and the right side of the bottom plate are also provided with clamping grooves.

8. The package cover assembly tooling of claim 1, wherein: and anti-collision convex blocks are arranged on the front side and the rear side of the bottom plate.

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