CN216993276U

CN216993276U - Protective sheath setting device of protective sheath system bag machine for draw-bar box

Info

Publication number: CN216993276U
Application number: CN202123000385.6U
Authority: CN
Inventors: 陈利贵
Original assignee: Ruian Xinda Packing Machinery Co ltd
Current assignee: Ruian Xinda Packing Machinery Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-07-19
Anticipated expiration: 2031-11-29

Abstract

The utility model relates to the technical field of bag making machines, in particular to a protective sleeve shaping device of a protective sleeve bag making machine for a draw-bar box, which comprises a rack, wherein a bottom sealing mechanism, an indentation mechanism and a bottom punching mechanism are arranged on the rack side by side, a position adjusting mechanism comprises a rack and a sliding rail which are arranged on two sides of the upper end surface of the rack side by side, and a first adjusting rod transversely arranged on the rack, gears meshed with the racks are sleeved at two ends of the first adjusting rod, the protective sleeve shaping device also comprises two linkage rods which are arranged in a linkage mode side by side with the first adjusting rod, a first sliding block fixedly connected with a base is sleeved on the linkage rods, and a second sliding block fixedly connected with two ends of the linkage rods is arranged on the sliding rail, and the protective sleeve shaping device has the beneficial effects that: the protective sleeve with the stereoscopic impression can be produced while the full automation of the protective sleeve shaping step is realized.

Description

Protective sheath setting device of protective sheath system bag machine for draw-bar box

Technical Field

The utility model relates to the technical field of bag making machines, in particular to a protective sleeve shaping device of a protective sleeve bag making machine for a draw-bar box.

Background

People are when business trip or travel, can carry the draw-bar box and place required clothing, personal care article and so on, but the draw-bar box is when using, its surface is infected with the dust easily, and rub easily in the use, the damage of knocking with, cause the damage and influence outward appearance and life, for this reason, draw-bar box protective sheath has appeared on the market, adopt the non-woven fabrics to make, because the non-woven fabrics has certain water-proof effects and more firm than the plastic bag, but compare with the paper bag, the protective sheath appearance edges and corners that the non-woven fabrics made is not obvious, lack the third dimension, can not be fine with the suitcase adaptation.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide a protective sleeve shaping device of a protective sleeve bag making machine for a draw-bar box, aiming at overcoming the defects of the prior art, so that the protective sleeve with three-dimensional sense can be produced while the full automation of the protective sleeve shaping step is realized.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a protective sheath setting device of protective sheath system bag machine for draw-bar box, includes the frame, its characterized in that: the machine frame is provided with a back cover mechanism, an indentation mechanism and a bottom punching mechanism in parallel, the back cover mechanism comprises a back cover die and a position adjusting mechanism capable of adjusting the relative position of the back cover die on the machine frame, the bottom sealing mould comprises a base arranged on the position adjusting mechanism, a V-shaped ultrasonic heat-sealing lower mould arranged on the base, a mounting frame erected on the base and an upper mould movably hung in the mounting frame and matched with the V-shaped ultrasonic heat-sealing lower mould, the position adjusting mechanism comprises a rack and a slide rail which are arranged on two sides of the upper end surface of the frame side by side, a first adjusting rod which is transversely arranged on the rack, two ends of the first adjusting rod are sleeved with gears meshed with the racks, and the two adjusting rods are linked with the first adjusting rod side by side, the linkage rod is sleeved with a first sliding block fixedly connected with the base, and the sliding rail is provided with a second sliding block fixedly connected with two ends of the linkage rod.

The present invention having the above features: thereby it realizes the adjustable of back cover mould at longitudinal position to move along the rack through rotating first regulation pole drive back cover mould, thereby it realizes the adjustable of back cover mould at transverse position to move along the gangbar through driving first sliding block drive back cover mould, the preparation size of protective sheath changes along with the suitcase size, adjust the relative position of back cover mould in the frame through setting up position adjustment mechanism and make back cover mechanism be applicable to the protective sheath of preparation various sizes, improve equipment's whole application scope.

The utility model further comprises the following steps: the mounting bracket includes that two sets of symmetries set up the stand of base both sides and the mounting panel of tiling on the stand, be equipped with on the mounting panel with last mould fixed connection's hanging shaft, hanging shaft and mounting panel swing joint, be equipped with the cylinder that axial displacement was done along the hanging shaft in the drive on the mounting panel, be equipped with the long board of material that holds in the palm that is located between mould and the V type ultrasonic heat-seal lower mould on the stand, hold in the palm the long board both ends of material and be equipped with and hold in the palm the material short slab.

The present invention having the above features: the non-woven fabric to be bottom-sealed is laid on the V-shaped ultrasonic heat-sealing lower die, the upper die moves downwards along the suspension shaft under the driving of the air cylinder until the upper die is closed with the V-shaped ultrasonic heat-sealing lower die to finish a bottom sealing action, the upper die returns to the original position under the driving of the air cylinder after being closed once, and the ultrasonic heat-sealing lower die is set to be V-shaped, so that the protective sleeve has a three-dimensional effect after passing through the shaping device; the material supporting long plate arranged between the upper die and the V-shaped ultrasonic heat-sealing lower die and the material supporting short plates arranged at the two ends of the material supporting long plate support the non-woven fabric, so that the non-woven fabric can be prevented from loosening due to lack of support in the conveying process.

The utility model further comprises the following steps: the indentation mechanism comprises indentation frames, guide rods arranged between the indentation frames, a third sliding block penetrating through the guide rods and a wheel pressing frame movably mounted on the guide rods through the third sliding block, a first power source is arranged on one side of each indentation frame, the third sliding block is connected with the first power source through a synchronous transmission assembly, a wheel shaft is transversely arranged at the bottom of each wheel pressing frame, and indentation wheels are sleeved at two ends of the wheel shaft.

The present invention having the above features: the purpose of setting up indentation mechanism is in extrusion indentation on the non-woven fabrics for the protective sheath has better three-dimensional shape when using, can with the better laminating of suitcase, because protective sheath setting device is located a bag in whole protective sheath preparation flow back, consequently sets up four indentures of two indentation wheels can once extrudees, and first power supply reciprocating motion once can extrude the indentation on two protective sheaths, and such setting has improved production efficiency.

The utility model further comprises the following steps: the two sides of the indentation frame are both provided with a nip roll, the two ends of the nip roll are provided with adjusting blocks, and the adjusting blocks are hinged with the indentation frame.

The present invention having the above features: set up the nip roll in indentation frame both sides, carry on spacingly to the non-woven fabrics that is in the indentation flow, can prevent that the non-woven fabrics from producing fold, aversion when being impressed by the indentation wheel, lead to indentation offset inaccuracy, with the articulated setting of regulating block and indentator, realize the adjustable of nip roll, the workman's of being convenient for operation.

The utility model further comprises the following steps: the bottom punching mechanism comprises a bottom punching die and a second position adjusting mechanism arranged at the bottom of the bottom punching die, the bottom punching die comprises a bottom punching lower die and a triangular bottom punching upper die, a trough is arranged in the bottom punching lower die, the upper end face and the lower end face of the trough are provided with punching grooves matched with the triangular bottom punching upper die, a second power source is arranged on the bottom punching lower die, the triangular bottom punching upper die is driven by the second power source to do reciprocating axial motion for penetrating through the punching grooves and keeping away from the punching grooves, and a waste collecting groove is arranged below the bottom punching lower die.

The present invention having the above features: the non-woven fabric penetrates through the material feeding groove, the triangular bottom punching upper die penetrates through the punching groove under the driving of a second power source to punch the bottom of the non-woven fabric, and the waste material falls into the waste material accommodating groove through the punching groove below the material feeding groove; the upper die of the bottom punching die is set to be triangular, the triangular die is superposed with the two triangular edges attached to the non-woven fabric and the vertex angle formed by the two triangular edges and the V-shaped ultrasonic heat-sealing lower die, namely the triangular bottom punching upper die and the V-shaped ultrasonic heat-sealing lower die are of a matched structure, and the three-dimensional effect of the protective sleeve is further guaranteed.

The utility model further comprises the following steps: second position control mechanism is equipped with second guide bar and second regulation pole including founding the fixed plate of establishing in the frame both sides between two fixed plates, wear to be equipped with the fourth slider on the second guide bar, dash the die block utensil and install on the second guide bar through the fourth slider, wear to be equipped with the rack that both ends erect in the frame in the fixed plate, the second is adjusted pole both ends cover and is equipped with the gear with rack toothing.

The present invention having the above features: thereby it realizes towards the adjustable of die block utensil at longitudinal position along rack removal to adjust the pole through rotating the second, thereby it realizes towards the adjustable of die block utensil at the lateral position along the second guide bar to drive towards the die block utensil through drive fourth sliding block, the preparation size of protective sheath changes along with the suitcase size, adjust towards the relative position of die block utensil in the frame through setting up second position adjustment mechanism, make towards end mechanism and be applicable to the protective sheath of preparation various sizes, improve equipment's whole application scope.

The present invention will be described in further detail with reference to the accompanying drawings and examples.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a bottom sealing mechanism according to an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a bottom punching mechanism according to an embodiment of the present invention.

Fig. 4 is a schematic structural diagram of an indentation mechanism according to an embodiment of the present invention.

Detailed Description

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

As shown in fig. 1-4, a protective sheath forming device of a protective sheath bag making machine for a draw-bar box comprises a frame 1, a back cover mechanism 2, an indentation mechanism 3 and a bottom punch mechanism 4 are arranged on the frame 1 side by side, the back cover mechanism 2 comprises a back cover die 21 and a position adjusting mechanism 22 capable of adjusting the relative position of the back cover die 21 on the frame, the back cover die 21 comprises a base 211 mounted on the position adjusting mechanism 22, a V-shaped ultrasonic heat-sealing lower die 212 arranged on the base 211, and an upper die 213 correspondingly arranged above the V-shaped ultrasonic heat-sealing lower die 212, the position adjusting mechanism 22 comprises a rack 221 and a slide rail 222 arranged on the two sides of the upper end face of the frame 1 side by side, a first adjusting rod 223 transversely arranged on the rack 221, a gear 224 engaged with the rack 221 is sleeved at the two ends of the first adjusting rod 223, and two linkage rods 225 arranged side by side in linkage with the first adjusting rod 223, a first sliding block 226 fixedly connected with the base 211 is sleeved on the linkage rod 225, and a second sliding block (not shown in the figure) fixedly connected with two ends of the linkage rod 225 is arranged on the sliding rail 222.

Be equipped with the mounting bracket 214 that hangs mould 213 on the base 211, the mounting bracket 214 includes that two sets of symmetries set up the stand 2141 and the mounting panel 2142 of tiling on stand 2141 in the base 211 both sides, be equipped with on the mounting panel 2142 with last mould 213 fixed connection's hanging shaft 2143, hanging shaft 2143 and mounting panel 2142 swing joint, be equipped with on the mounting panel 2142 the drive go up mould 213 and do axial displacement's cylinder 215 along hanging shaft 2143, be equipped with the long board 23 of material of support that is located between last mould 213 and the V type ultrasonic wave heat-seal lower mould 212 on the stand 2141, the long board 23 both ends of material support are equipped with the short board 24 of material support.

The indentation mechanism 3 comprises indentation frames 31, guide bars 32 arranged between the indentation frames 31, a third slide block 33 penetrating the guide bars 32 and a wheel pressing frame 34 movably arranged on the guide bars 32 through the third slide block 33, a first power source 35 is arranged on one side of the indentation frame 31, the third slide block 33 is connected with the first power source 35 through a synchronous transmission assembly 36, a wheel shaft 37 is transversely arranged at the bottom of the wheel pressing frame 34, and indentation wheels 38 are sleeved at two ends of the wheel shaft 37.

Both sides of the indentation frame 31 are provided with nip rolls 39, both ends of the nip rolls 39 are provided with adjusting blocks 30, and the adjusting blocks 30 are hinged with the indentation frame 31.

The bottom punching mechanism 4 comprises a bottom punching die 41 and a second position adjusting mechanism 42 arranged at the bottom of the bottom punching die 41, the bottom punching die 41 comprises a bottom punching lower die 411 and a triangular bottom punching upper die 412, a material feeding groove (not shown in the figure) is arranged in the bottom punching lower die 411, the upper end surface and the lower end surface of the material feeding groove 4111 are respectively provided with a punching groove (not shown in the figure) matched with the triangular bottom punching upper die 412, a second power source 413 is arranged on the bottom punching lower die 411, the triangular bottom punching upper die 412 is driven by the second power source 413 to do reciprocating axial motion which penetrates through the punching groove and is far away from the punching groove, and a waste material accommodating groove 414 is arranged below the bottom punching lower die 411.

The second position adjusting mechanism 42 includes fixing plates 421 vertically arranged on two sides of the machine frame 1, two second guide rods 422 and a second adjusting rod 423 are arranged between the two fixing plates 421, a fourth slider 424 is arranged on the second guide rods 422 in a penetrating manner, the bottom punching die 41 is mounted on the second guide rods 422 through the fourth slider 424, racks 221 with two ends arranged on the machine frame 1 in a penetrating manner are arranged in the fixing plates 421, and gears 224 meshed with the racks 221 are sleeved on two ends of the second adjusting rod 423.

Claims

1. The utility model provides a protective sheath setting device of protective sheath system bag machine for draw-bar box, includes the frame, its characterized in that: the machine frame is sequentially provided with a bottom sealing mechanism, an indentation mechanism and a bottom punching mechanism in parallel, a plurality of feed rollers are arranged between the bottom sealing mechanism and the indentation mechanism and between the indentation mechanism and the bottom punching mechanism, the bottom sealing mechanism comprises a bottom sealing die and a position adjusting mechanism capable of adjusting the relative position of the bottom sealing die on the machine frame, the bottom sealing die comprises a base arranged on the position adjusting mechanism, a V-shaped ultrasonic heat-sealing lower die arranged on the base and an upper die correspondingly arranged above the V-shaped ultrasonic heat-sealing lower die, the position adjusting mechanism comprises racks and slide rails which are arranged on two sides of the upper end surface of the machine frame side by side and a first adjusting rod transversely arranged on the racks, gears meshed with the racks are sleeved at two ends of the first adjusting rod, the two linking rods are linked with the first adjusting rod side by side, and a first sliding block fixedly connected with the base is sleeved on the linking rod, and the sliding rail is provided with a second sliding block fixedly connected with two ends of the linkage rod.

2. The protective sheath forming device of the protective sheath bag making machine for the draw-bar box as claimed in claim 1, wherein: be equipped with the mounting bracket of hanging the mould on the base, the mounting bracket includes that two sets of symmetries set up the stand of base both sides and the mounting panel of tiling on the stand, be equipped with on the mounting panel with last mould fixed connection's suspension shaft, suspension shaft and mounting panel swing joint, be equipped with the cylinder that the drive was axial displacement along suspension shaft on the mounting panel, be equipped with the support material long slab that is located between mould and the V type ultrasonic wave heat-seal lower mould on the stand, it is equipped with the support material short slab to hold in the palm material long slab both ends.

3. The protective sheath forming device of the protective sheath bag making machine for the draw-bar box as claimed in claim 1, wherein: the indentation mechanism comprises indentation frames, guide rods arranged between the indentation frames, a third sliding block penetrating through the guide rods and a wheel pressing frame movably mounted on the guide rods through the third sliding block, a first power source is arranged on one side of each indentation frame, the third sliding block is connected with the first power source through a synchronous transmission assembly, a wheel shaft is transversely arranged at the bottom of each wheel pressing frame, and indentation wheels are sleeved at two ends of the wheel shaft.

4. The protective sheath forming device of the protective sheath bag making machine for the draw-bar box as claimed in claim 3, wherein: the two sides of the indentation frame are both provided with a nip roll, the two ends of the nip roll are provided with adjusting blocks, and the adjusting blocks are hinged with the indentation frame.

5. The protective sheath forming device of the protective sheath bag making machine for the draw-bar box as claimed in claim 1, wherein: towards end mechanism including dashing the die block utensil and setting up at the second position adjustment mechanism who dashes die block utensil bottom, it dashes the end and goes up the mould including dashing end lower mould and triangle-shaped to dash towards the die block utensil, it walks the silo to be equipped with in the die block utensil down to dash, the upper and lower terminal surface that walks the silo all is equipped with and the triangle-shaped dashes the dashing groove of upper mould adaptation on towards the die block, be equipped with the second power supply on dashing the die block down, triangle-shaped dashes and goes up the mould and do the reciprocating axial motion who passes the dashing groove, keeps away from the dashing groove under the drive of second power supply at the end, it is equipped with the waste material below the die block and accomodates the groove to dash.

6. The protective sheath forming device of the protective sheath bag making machine for the draw-bar box as claimed in claim 5, wherein: second position control mechanism is equipped with second guide bar and second regulation pole including founding the fixed plate of establishing in the frame both sides between two fixed plates, wear to be equipped with the fourth slider on the second guide bar, dash the die block utensil and install on the second guide bar through the fourth slider, wear to be equipped with the rack that both ends erect in the frame in the fixed plate, the second is adjusted pole both ends cover and is equipped with the gear with rack toothing.