CN217575888U - Automatic thermal shrinkage setting device - Google Patents

Abstract

The utility model discloses an automatic thermal shrinkage shaping device, which can effectively solve the problems that the length of a conveying roller is too long, moxa sticks are easy to deviate during conveying, stacking operation after the output of the moxa sticks is inconvenient, and the processing and production efficiency of the moxa sticks is influenced; comprises a heat-shrinkable box with an inlet and an outlet at two ends and a conveying device penetrating through the heat-shrinkable box; the conveying device comprises mounting plates, conveying rollers arranged between the mounting plates in a rotating mode, and limiting assemblies are further mounted on the mounting plates and comprise two limiting rollers symmetrically arranged on the mounting plates, and limiting gaps are formed between the limiting rollers. Has the advantages that: after the film pyrocondensation, along with the moxa stick at conveyer's conveying, will contact with spacing roller, utilize the setting of spacing roller, can standardize the moxa stick when the moxa stick is transmitted for the moxa stick direction of following pyrocondensation case output is unanimous, and subsequent piling up of being convenient for has increased the work efficiency of moxa stick production and processing.

Description

Automatic thermal shrinkage setting device

Technical Field

The utility model relates to an automatic change thermal shrinkage setting device belongs to moxa stick equipment for packing field.

Background

The heat shrinkable film packaging machine is also called a heat shrinkable packaging machine (also called a shrink packaging machine, a heat shrinker, a film packaging machine and the like), and mainly has the function of tightly wrapping a product by heating after wrapping the product by a heat shrinkable film so as to tightly wrap the product after the film is shrunk.

The traditional conveying mechanism in the current market generally conveys goods into a heat-shrinkable box by using a horizontal conveying roller, the goods are output from the heat-shrinkable box after being subjected to film heat shrinkage, and a soft curtain is arranged at the outlet of the heat-shrinkable box to prevent heat loss; on one hand, the length of the conveying roller is too long, the moxa roll is easy to shift during conveying, stacking operation after the moxa roll is output is inconvenient, and the processing and production efficiency of the moxa roll is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic change pyrocondensation setting device, the length that can effectively solve the transfer roller is too long, and the moxa stick takes place the skew easily in the conveying, and the operation of piling up after the moxa stick output of being not convenient for influences the problem of the efficiency of moxa stick processing production.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

comprises a heat-shrinkable box with an inlet and an outlet arranged at two ends and a conveying device penetrating through the heat-shrinkable box; wherein, conveyer includes the mounting panel, rotates and sets up transfer roller between the mounting panel, just still install spacing subassembly on the mounting panel, spacing subassembly includes that two symmetries set up spacing roller on the mounting panel, just be provided with spacing clearance between the spacing roller, the distance in spacing clearance is followed conveyer's direction of transfer progressively reduces.

Further: the whole thermal shrinkage box is in a hollow cylindrical shape, and an annular heating pipe is arranged on the inner wall of the thermal shrinkage box.

Preferably: the annular heating pipes are multiple in number, and the outlet positions of the heat shrinkage boxes are uniformly and uniformly distributed from the inlet positions of the heat shrinkage boxes.

Further: spacing roller to the oblique downward sloping setting of transfer roller intermediate position, just install the linking arm on the spacing roller, the linking arm is installed on the mounting panel.

Preferably, the following components: transfer roller inclination is forty-five degrees, the linking arm divide into slope section and horizontal segment, spacing roller rotates and sets up on the slope section, the horizontal segment is installed on the mounting panel.

Further: be provided with a plurality of slides that run through on the mounting panel, linking arm slidable mounting be in the slide, just still be provided with on the mounting panel with the screw hole of slide intercommunication, the screw hole is seted up the up end of mounting panel, install clamp bolt in the screw hole.

And further: conveyer still includes the support body, installs drive arrangement on the support body, drive arrangement include the motor, with the worm of motor output end key-type connection, the meshing has the worm wheel on the worm, the worm wheel is installed through a fixed axle on the mounting panel.

Preferably, the following components: the worm is provided with external threads only at the connection part of the worm wheel.

Further: the thermal shrinkage box is characterized in that a baffle is arranged at the inlet and outlet positions of the thermal shrinkage box, and a through groove is formed in the baffle in a penetrating mode.

The beneficial effects are that:

after the film pyrocondensation, along with the moxa stick at conveyer's conveying, will contact with spacing roller, utilize the setting of spacing roller, can standardize the moxa stick when the moxa stick is transmitted for the moxa stick direction of following pyrocondensation case output is unanimous, and subsequent piling up of being convenient for has increased the work efficiency of moxa stick production and processing.

Drawings

For ease of illustration, the invention is described in detail by the following detailed description and accompanying drawings.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is a perspective view of the outlet direction of the thermal shrinkage box of the present invention.

Description of reference numerals:

1. thermal shrinkage box; 2. a conveying device; 21. mounting a plate; 22. a conveying roller; 23. a frame body; 24. a drive device; 241. an electric motor; 242. a worm; 243. a worm gear; 244. a fixed shaft; 3. a limiting component; 31. a limiting roller; 32. a connecting arm; 33. a hold-down bolt; 4. an annular heating pipe; 5. and a baffle plate.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1-3, an embodiment of an automatic thermal shrinkage shaping device of the present invention is shown,

comprises a heat-shrinkable box 1 with an inlet and an outlet at two ends and a conveying device 2 penetrating through the heat-shrinkable box 1; wherein, conveyer 2 includes mounting panel 21, rotates the transfer roller 22 that sets up between mounting panel 21, and still installs spacing subassembly 3 on the mounting panel 21, and spacing subassembly 3 includes two spacing rollers 31 that the symmetry set up on mounting panel 21, and is provided with spacing clearance between the spacing roller 31, and the distance in spacing clearance reduces gradually along with conveyer 2's direction of transfer.

In the device, the moxa roll passing through the packaging film is conveyed to a conveying device 2 and is conveyed into a heat-shrinkable box 1 through the conveying device 2, the heat-shrinkable box 1 generates heat, and the heat-shrinkable operation is carried out on the fluffy film, so that the fluffy film is tightly attached to the moxa roll; the traditional conveying mechanism generally conveys goods into a heat-shrinkable box 1 by utilizing a horizontal conveying roller, the goods are output from the heat-shrinkable box 1 after being subjected to heat shrinkage by a film, and a soft curtain is arranged at the outlet position of the heat-shrinkable box 1 to prevent heat loss; however, the soft curtain blocks the goods, the subsequent goods can collide with the goods in the front, and the wide conveying surface formed by the conveying rollers leads the outlet of the heat-shrinkable box 1 to be piled up; the goods handled in the device are moxa sticks, so that it is more necessary to prevent the moxa sticks from changing direction in the conveying rollers 22, which is inconvenient for subsequent stacking after thermoplastic processing.

So among this device, after the film pyrocondensation, along with the moxa stick at conveyer 2's conveying, will contact with spacing roller 31, utilize the setting of spacing roller 31, can standardize the moxa stick when the moxa stick is transmitted for the moxa stick direction of following pyrocondensation case 1 output is unanimous, and subsequent piling up of being convenient for has increased the work efficiency of moxa stick production and processing.

The whole thermal shrinkage box 1 is hollow and cylindrical, and the inner wall of the thermal shrinkage box 1 is provided with an annular heating pipe 4; the annular heating pipes 4 are a plurality of in number, and the outlet positions of the thermal shrinkage boxes 1 are uniformly and uniformly distributed from the inlet positions of the thermal shrinkage boxes 1.

Setting up of pyrocondensation case 1 and cyclic annular heating pipe 4 can make the more even of temperature in the pyrocondensation case 1, and when the film on the moxa stick carries out pyrocondensation, it is even to be heated, and the shrink is leveled.

The limiting roller 31 is obliquely and downwards inclined towards the middle position of the conveying roller 22, a connecting arm 32 is arranged on the limiting roller 31, and the connecting arm 32 is arranged on the mounting plate 21; the inclination angle of the conveying roller 22 is forty-five degrees, the connecting arm 32 is divided into an inclined section and a horizontal section, the limiting roller 31 is rotatably arranged on the inclined section, and the horizontal section is arranged on the mounting plate 21.

The spacing roller 31 that the slope set up can not extrude the softer moxa stick of quality ground, can be at the effectual protection moxa stick of the in-process of transmission.

The mounting plate 21 is provided with a plurality of through slideways, the connecting arm 32 is slidably mounted in the slideways, the mounting plate 21 is further provided with threaded holes communicated with the slideways, the threaded holes are formed in the upper end face of the mounting plate 21, and the threaded holes are internally provided with compression bolts 33.

The spacing gap between the spacing rollers 31 can be adjusted in Europe by screwing and loosening the pressing bolts 33, and the moxa stick conveying device is suitable for conveying moxa sticks with different diameters.

The conveying device 2 further comprises a frame body 23 and a driving device 24 arranged on the frame body 23, wherein the driving device 24 comprises a motor 241 and a worm 242 connected with the output end key of the motor 241, a worm wheel 243 is meshed on the worm 242, and the worm wheel 243 is arranged on the mounting plate 21 through a fixed shaft 244; the worm 242 is provided with an external thread only at the connection of the worm wheel 243.

All parts penetrating into the heat-shrinkable box 1 are metal and cannot be influenced by temperature.

The position is provided with baffle 5 in the exit of pyrocondensation case 1, be provided with the logical groove that runs through on baffle 5, baffle 5's effect is in with preventing that the heat from losing, the effect that leads to the groove lies in making things convenient for the moxa stick output, and although the moxa stick is interval output, but the interval time is very short, that is to say, lead to the groove only in very short time large tracts of land and pyrocondensation case 1 inside intercommunication, guarantee heat that can furthest does not lose, of course also can be under the condition of not influencing the transmission volume in addition soft curtain, and it wears the groove to reserve the structure that has conveyer 2 on baffle 5.

The above description is only for the specific embodiment of the present invention, but the technical features of the present invention are not limited thereto, and any person skilled in the art can make changes or modifications within the scope of the present invention.

Claims (6)

1. An automatic change heat shrinkage setting device which characterized in that: comprises a heat-shrinkable box (1) with an inlet and an outlet at two ends and a conveying device (2) penetrating through the heat-shrinkable box (1); wherein conveyer (2) include mounting panel (21), rotate and set up transfer roller (22) between mounting panel (21), just still install spacing subassembly (3) on mounting panel (21), spacing subassembly (3) include that two symmetries set up spacing roller (31) on mounting panel (21), just be provided with spacing clearance between spacing roller (31), the distance in spacing clearance is followed the direction of transfer of conveyer (2) progressively reduces.

2. The automated heat shrink setting apparatus of claim 1, wherein: the whole thermal shrinkage box (1) is in a hollow cylindrical shape, and an annular heating pipe (4) is arranged on the inner wall of the thermal shrinkage box (1).

3. The automated heat shrink setting apparatus of claim 2, wherein: spacing roller (31) to oblique downward sloping setting in transfer roller (22) intermediate position, just install linking arm (32) on spacing roller (31), install linking arm (32) on mounting panel (21).

4. The automated heat shrink setting apparatus of claim 3, wherein: be provided with a plurality of slides that run through on mounting panel (21), linking arm (32) slidable mounting be in the slide, just still be provided with on mounting panel (21) with the screw hole of slide intercommunication, the screw hole is seted up the up end of mounting panel (21), install compression bolt (33) in the screw hole.

5. The automated heat shrink setting apparatus of claim 1, wherein: conveyer (2) still include support body (23), install drive arrangement (24) on support body (23), drive arrangement (24) include motor (241), with worm (242) that motor (241) output end key-type connected, the meshing has worm wheel (243) on worm (242), worm wheel (243) are installed through a fixed axle (244) on mounting panel (21).

6. The automated heat shrink setting apparatus of claim 1, wherein: baffle plates (5) are arranged at the inlet and outlet positions of the thermal shrinkage box (1), and through grooves penetrating through the baffle plates (5) are formed in the baffle plates.

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