CN211251536U

CN211251536U - Plastic woven sack production is with heating edging device

Info

Publication number: CN211251536U
Application number: CN201922178781.4U
Authority: CN
Inventors: 叶信雨; 叶林峰
Original assignee: Lianyungang Chenguang Plastic Industry Co ltd
Current assignee: Lianyungang Chenguang Plastic Industry Co ltd
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2020-08-14
Anticipated expiration: 2029-12-09

Abstract

The utility model discloses a plastic woven sack production is with heating edging device, including frame, roof and hot plate, the inside both sides of frame have the roof through the bolt fastening between slide rail and the slide rail, roof bottom one end is installed cutting knife and cutting knife one side through the mounting groove and is connected with the stand through the thread groove, stand outside cover is equipped with the hot plate, the bottom has sword groove and sword groove one side through the bolt fastening to have the heating base in the frame, heating base and hot plate are inside all to install electric heating pipe through the mounting groove. The utility model discloses have and press the function, plastic woven sack shifted when avoiding cutting plastic woven sack, simple structure, convenient operation are fit for being extensively promoted and used simultaneously.

Description

Plastic woven sack production is with heating edging device

Technical Field

The utility model relates to a trimming technical field, in particular to plastic woven sack production is with heating trimming device.

Background

The plastic woven bag is composed of polypropylene bags and polyethylene bags made of main materials, is divided into bottom sewing bags and side bottom sewing bags according to a sewing method, is widely applied to packaging materials of objects such as fertilizers and chemical products at present, and needs to be cut by a cutting device in the production process of the plastic woven bag.

Patent number CN201721815447.X's a plastic woven sack heats edging device, mainly used heats the operation to the plastic woven sack, carries out preliminary hot melt to it and softens, is convenient for cut edging, sets up the air exhauster in the support inboard simultaneously, can absorb the plastic woven sack leftover bits that cut edging, can retrieve again hot melt processing use to this leftover bits as necessary, and resource utilization is higher.

The heating and trimming device for the plastic woven bag has the following defects: 1. do not possess the pressure material function, when carrying out hot melt, cutting to plastic woven sack, plastic woven sack shifts easily, leads to cutting position mistake, 2, the structure is complicated, complex operation, and maintenance, maintenance cost are high, for this reason, we propose a plastic woven sack production with heating edging device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a plastic woven sack production is with heating edging device can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a heating and trimming device for plastic woven bag production comprises a frame, a top plate and a heating plate, wherein slide rails are fixed on two sides inside the frame through bolts, the top plate is arranged between the slide rails, a cutting knife is installed at one end of the bottom of the top plate through a mounting groove, one side of the cutting knife is connected with a stand column through a thread groove, the heating plate is sleeved outside the stand column, a knife groove is fixed at the bottom inside the frame through a bolt, a heating base is fixed at one side of the knife groove through a bolt, electric heating pipes are installed inside the heating base and the heating plate through mounting grooves, an electric hydraulic cylinder is installed at the top of the frame through a mounting frame, an output shaft at the bottom of the electric hydraulic cylinder is fixed with a transmission rod through a bolt, a transverse rod is welded at two, and one end of the top of the frame is provided with a temperature controller through a mounting seat.

Further, the top plate is fixed with the slider at both ends through the bolt and the slider is located inside the slide rail.

Further, the quantity of stand is a plurality of, install a spring through the mounting groove between stand and the hot plate, be responsible for and install No. two springs through the mounting groove between the auxiliary pipe.

Furthermore, magnesia powder is filled between the electric heating pipe and the heating plate and between the electric heating pipe and the heating base.

Furthermore, the bottom end of the transmission rod is fixed to the top of the top plate through a thread groove, and two ends of the top plate are fixed with auxiliary rods through thread grooves, and the auxiliary rods penetrate through the top of the frame.

Furthermore, the detection end of the temperature controller is positioned in the heating plate, and the current output end of the temperature controller is electrically connected with the current input end of the electric heating tube through a power line.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through setting up person in charge, auxiliary pipe and briquetting, No. two springs promotion auxiliary pipes in the person in charge stretch out, drive the briquetting of auxiliary pipe bottom and press plastic woven sack, and plastic woven sack shifts when avoiding carrying out hot melt, cutting to plastic woven sack.

2. Through setting up electric hydraulic cylinder, roof, cutting knife and hot plate, the plastic woven sack that the personnel will treat the edging is put in the frame, opens electric hydraulic cylinder and promotes the roof and moves down, and when the roof moved down, the hot plate contacted the plastic woven sack earlier and preheated it, and secondly the cutting knife contacted the plastic woven sack, cut it, the edging, simple structure, convenient operation.

Drawings

Fig. 1 is the utility model relates to a plastic woven sack production is with overall structure schematic diagram of heating trimming device.

Fig. 2 is the utility model relates to a plastic woven sack production is with frame construction schematic diagram of heating trimming device.

Fig. 3 is the utility model relates to a plastic woven sack production is with hot plate and heating base inner structure sketch map of heating trimming device.

Fig. 4 is the utility model relates to a plastic woven sack production is with being responsible for inner structure sketch map of heating trimming device.

In the figure: 1. a frame; 2. a top plate; 3. heating plates; 4. a cutting knife; 5. an electric hydraulic cylinder; 6. a transmission rod; 7. a temperature controller; 8. heating the base; 9. a cutter groove; 10. a slide rail; 11. a slider; 12. a column; 13. a first spring; 14. an electric heating tube; 15. magnesium oxide powder; 16. an auxiliary lever; 17. a cross bar; 18. a main pipe; 19. a secondary pipe; 20. briquetting; 21. and a second spring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a heating and trimming device for plastic woven bag production comprises a frame 1, a top plate 2 and a heating plate 3, wherein slide rails 10 are fixed on two sides inside the frame 1 through bolts, the top plate 2 is arranged between the slide rails 10, one end of the bottom of the top plate 2 is provided with a cutting knife 4 through a mounting groove, one side of the cutting knife 4 is connected with a vertical column 12 through a thread groove, the heating plate 3 is sleeved outside the vertical column 12, a knife groove 9 is fixed on the bottom of the frame 1 through bolts, a heating base 8 is fixed on one side of the knife groove 9 through bolts, electric heating pipes 14 are respectively arranged inside the heating base 8 and the heating plate 3 through mounting grooves, an electric hydraulic cylinder 5 is arranged on the top of the frame 1 through a mounting frame, an output shaft at the bottom of the electric hydraulic cylinder 5 is fixed with a transmission, the bottom end of the main pipe 18 is sleeved with an auxiliary pipe 19, the bottom end of the auxiliary pipe 19 is connected with a pressing block 20 through a thread groove, and one end of the top of the frame 1 is provided with a temperature controller 7 through a mounting seat.

Wherein, the both ends of roof 2 are fixed with slider 11 through the bolt and slider 11 is located inside slide rail 10.

In this embodiment, as shown in fig. 2, the slide rail 10 and the slide block 11 can improve the moving smoothness and the structural stability of the top plate 2.

Wherein, the quantity of stand 12 is a plurality of, install No. one spring 13 through the mounting groove between stand 12 and the hot plate 3, install No. two spring 21 through the mounting groove between being responsible for 18 and the auxiliary pipe 19.

In this embodiment, as shown in fig. 3 and 4, the plurality of columns 12 can improve the structural stability of the heating plate 3, the first spring 13 can push the heating plate 3 to move downwards, and the second spring 21 can push the secondary pipe 19 to extend out.

Wherein, magnesia powder 15 is filled between the electric heating tube 14 and the heating plate 3 and the heating base 8.

In this embodiment, as shown in fig. 3, the magnesium oxide powder 15 plays a role of insulation and heat conduction.

The bottom end of the transmission rod 6 is fixed on the top of the top plate 2 through a thread groove, the two ends of the top plate 2 are fixed with auxiliary rods 16 through thread grooves, and the auxiliary rods 16 penetrate through the top of the frame 1.

In this embodiment, as shown in fig. 1, when the electric hydraulic cylinder 5 extends, the driving rod 6 can drive the top plate 2 to move, and the auxiliary rod 16 can improve the structural stability of the top plate 2.

The detection end of the temperature controller 7 is located inside the heating plate 3, and the current output end of the temperature controller 7 is electrically connected with the current input end of the electric heating tube 14 through a power line.

In this embodiment, as shown in fig. 1, a person sets a set value of the temperature controller 7 to control heating of the electric heating pipe 14 and the heating temperature thereof.

It should be noted that, the utility model relates to a plastic woven sack production is with heating trimming device, in operation, personnel use the power cord to be connected this product with external power supply, the plastic woven sack that will wait to trim is put into frame 1, open electric cylinder 5 and drive roof 2 through transfer line 6 and move down, slide rail 10 and slider 11 can improve roof 2 and move smoothness nature and structural stability, auxiliary rod 16 can improve roof 2's structural stability, when roof 2 moves down, a spring 13 promotes heating plate 3 and contacts the plastic woven sack earlier and preheats it through heating base 8, personnel set for the setting value of temperature controller 7, control electric heating pipe 14 heating and heating temperature, magnesia powder 15 plays insulating, the effect of heat conduction, secondly cutting knife 4 contacts the plastic woven sack, cut it, trim, No. spring 21 in the person in charge 18 promotes the looped pipeline 19 and stretches out, the pressing block 20 at the bottom end of the auxiliary pipe 19 is driven to press the plastic woven bag, so that the plastic woven bag is prevented from moving when being cut.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a plastic woven sack production is with heating device that limits, includes frame (1), roof (2) and hot plate (3), its characterized in that: the frame is characterized in that sliding rails (10) are fixed on two sides of the inside of the frame (1) through bolts, a top plate (2) is arranged between the sliding rails (10), a cutting knife (4) is installed at one end of the bottom of the top plate (2) through a mounting groove, one side of the cutting knife (4) is connected with a stand column (12) through a thread groove, a heating plate (3) is sleeved on the outer side of the stand column (12), a knife groove (9) is fixed at the bottom of the frame (1) through bolts, a heating base (8) is fixed at one side of the knife groove (9) through bolts, electric heating pipes (14) are installed inside the heating base (8) and the heating plate (3) through mounting grooves, an electric hydraulic cylinder (5) is installed at the top of the frame (1) through a mounting frame, a transmission rod (6) is fixed at the bottom output shaft of the electric hydraulic cylinder (, be responsible for (18) bottom cover and be equipped with auxiliary pipe (19) and auxiliary pipe (19) bottom is connected with briquetting (20) through the thread groove, temperature controller (7) are installed through the mount pad to frame (1) top one end.

2. The heating and trimming device for plastic woven bag production according to claim 1, wherein: the two ends of the top plate (2) are fixed with sliding blocks (11) through bolts, and the sliding blocks (11) are located inside the sliding rails (10).

3. The heating and trimming device for plastic woven bag production according to claim 1, wherein: the quantity of stand (12) is a plurality of, install a spring (13) through the mounting groove between stand (12) and hot plate (3), install No. two spring (21) through the mounting groove between being responsible for (18) and looped pipeline (19).

4. The heating and trimming device for plastic woven bag production according to claim 1, wherein: magnesium oxide powder (15) is filled between the electric heating tube (14) and the heating plate (3) and between the electric heating tube and the heating base (8).

5. The heating and trimming device for plastic woven bag production according to claim 1, wherein: the bottom end of the transmission rod (6) is fixed to the top of the top plate (2) through a thread groove, and the two ends of the top plate (2) are fixed with auxiliary rods (16) through thread grooves, wherein the auxiliary rods (16) penetrate through the top of the frame (1).

6. The heating and trimming device for plastic woven bag production according to claim 1, wherein: the detection end of the temperature controller (7) is positioned in the heating plate (3), and the current output end of the temperature controller (7) is electrically connected with the current input end of the electric heating pipe (14) through a power line.