CN214726568U

CN214726568U - Full-automatic plastic butt-welding machine

Info

Publication number: CN214726568U
Application number: CN202120447098.0U
Authority: CN
Inventors: 俞振兴; 俞明祥
Original assignee: HANGZHOU XIAOSHAN HUADONG CHEMICAL EQUIPMENT CO LTD
Current assignee: HANGZHOU XIAOSHAN HUADONG CHEMICAL EQUIPMENT CO LTD
Priority date: 2021-03-02
Filing date: 2021-03-02
Publication date: 2021-11-16
Anticipated expiration: 2031-03-02

Abstract

The utility model discloses a full-automatic plastic butt-welding machine, which comprises a butt-welding machine body, wherein the butt-welding machine body comprises a workbench, a first positioning mechanism, a second positioning mechanism and a heating mechanism which are arranged on the workbench, the first positioning mechanism comprises a first bearing table, a first fixing frame fixed at the top end of the first bearing table and a first pressing mechanism arranged on the first fixing frame, the second positioning mechanism comprises a bottom plate, a second bearing table which is connected with the top end of the bottom plate in a sliding and clamping way, a second fixing frame which is fixed at the top end of the second bearing table and a second pressing mechanism which is arranged on the second fixing frame, and a driving mechanism is arranged between the second bearing table and the bottom plate, and the heating mechanism comprises a heating driving cylinder fixed between the first bearing table and the bottom plate, a top plate fixed on the output end of the heating driving cylinder and an electric heating plate fixed on the top plate. The utility model has the advantages of reasonable design, degree of automation is high and the welding is effectual, is favorable to market-oriented popularization and application.

Description

Full-automatic plastic butt-welding machine

Technical Field

The utility model relates to a plastics panel welds technical field, concretely relates to full-automatic plastics butt welding machine.

Background

The plastic plate is mainly a plate made of plastic, and the plastic plate also needs to be subjected to butt-joint welding in the processing process, so that a butt-joint welding machine is needed in the preparation process. Most of butt welding machines used conventionally in the prior art are simple in structure, low in automation degree, troublesome to use and poor in collision welding effect, so that the requirements of people cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve above-mentioned problem, provide a structural design is reasonable, degree of automation is high and the full-automatic plastics touch-welding machine who welds effectually is touched.

The utility model adopts the following technical scheme:

the utility model provides a full-automatic plastics butt-welding machine, includes the butt-welding machine body, the butt-welding machine body includes the workstation, sets up first positioning mechanism, second positioning mechanism and heating mechanism on the workstation, first positioning mechanism and second positioning mechanism set up respectively in the relative both sides on workstation top, heating mechanism sets up between first positioning mechanism and second positioning mechanism, first positioning mechanism includes the first platform that holds that sets up along the length direction of workstation, is fixed in the first mount on first platform top and sets up the first hold-down mechanism on first mount, first hold-down mechanism is including being fixed in the first hold-down cylinder on the first mount and being fixed in the first pressure strip on first hold-down cylinder output, second positioning mechanism includes the bottom plate that sets up along the length direction of workstation, the second that the slip joint is in the bottom plate top holds the platform, The second pressing mechanism comprises a second pressing cylinder fixed on the second fixing frame and a second pressing plate fixed on the output end of the second pressing cylinder, the heating mechanism comprises a heating driving cylinder fixed on the workbench and corresponding to the position between the first bearing table and the bottom plate, a top plate fixed on the output end of the heating driving cylinder and an electric heating plate fixed on the top plate.

As a preferred technical scheme of the utility model, actuating mechanism is including being fixed in the inside driving motor of bottom plate and setting up the lead screw actuating mechanism between second accepting platform and bottom plate, lead screw actuating mechanism connects in the workstation top and corresponding to the lead screw of second accepting platform below and be fixed in the second accepting platform bottom and with lead screw threaded connection's screw-nut including rotating, driving motor's output is connected with the transmission of the corresponding end of lead screw.

As the utility model discloses a preferred technical scheme, the butt-joint machine body still includes the PLC controller, first cylinder, the second that compresses tightly compress tightly the cylinder, the heating drives actuating cylinder, driving motor and electric heating board and all with PLC controller signal connection.

The utility model has the advantages that:

the utility model has the advantages of reasonable design, wherein first positioning mechanism and the second positioning mechanism that set up are used for needing to be attacked the plastic slab that welds the butt joint and fix a position two, need to collide the plastic slab that welds simultaneously and accomplish after the heating can be automatic will both dock the processing, whole be exposed to welding process automation degree height, operating personnel only need go on go up unloading can, be good when waiting to weld simultaneously, favorable market change's popularization and application.

Drawings

FIG. 1 is a schematic structural view of a full-automatic plastic butt-welding machine of the present invention;

FIG. 2 is a left side view of FIG. 1;

the symbols in the drawings illustrate that:

the hot-press forming device comprises a workbench 1, a first bearing table 2, a first fixing frame 3, a first pressing cylinder 4, a first pressing plate 5, a bottom plate 6, a second bearing table 7, a second fixing frame 8, a second pressing cylinder 9, a second pressing plate 10, a heating driving cylinder 11, a top plate 12, an electric heating plate 13, a lead screw 14 and a PLC (programmable logic controller) 15.

Detailed Description

The invention will now be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, a full-automatic plastic butt-welding machine comprises a butt-welding machine body, wherein the butt-welding machine body comprises a workbench 1, a first positioning mechanism, a second positioning mechanism and a heating mechanism, the first positioning mechanism, the second positioning mechanism and the heating mechanism are arranged on the workbench 1, the first positioning mechanism and the second positioning mechanism are respectively arranged on two opposite sides of the top end of the workbench 1, the heating mechanism is arranged between the first positioning mechanism and the second positioning mechanism, the first positioning mechanism comprises a first bearing platform 2 arranged along the length direction of the workbench 1, a first fixing frame 3 fixed at the top end of the first bearing platform 2 and a first pressing mechanism arranged on the first fixing frame 3, the first pressing mechanism comprises a first pressing cylinder 4 fixed on the first fixing frame 3 and a first pressing plate 5 fixed on the output end of the first pressing cylinder 4, and particularly, in the actual application process, a plurality of groups of first pressing mechanisms can be arranged according to actual needs, that is, when the length of the first receiving table 2 is long (that is, the length of the edge of the plastic board to be subjected to welding is long), the first pressing mechanisms can be arranged into a plurality of groups and are uniformly distributed along the length direction of the first fixing frame 3, so as to improve the pressing and positioning stability of the plastic board to be subjected to welding, specifically, in this embodiment, the number of the first pressing mechanisms is two;

the second positioning mechanism comprises a bottom plate 6 arranged along the length direction of the workbench 1, a second receiving platform 7 slidably clamped at the top end of the bottom plate 6, a second fixing frame 8 fixed at the top end of the second receiving platform 7, and a second pressing mechanism arranged on the second fixing frame 8, wherein a driving mechanism for driving the second receiving platform 7 to slide on the bottom plate 6 is arranged between the second receiving platform 7 and the bottom plate 6, and further, in the embodiment, the second receiving platform 7 and the bottom plate 6 are slidably clamped in a manner of matching a sliding rail and a sliding block which are conventionally used in the prior art and are well known by a person skilled in the art, and the specific structure and the working manner of the second positioning mechanism are not described again; the second pressing mechanisms include second pressing cylinders 9 fixed to the second fixing frames 8 and second pressing plates 10 fixed to output ends of the second pressing cylinders 9, specifically, as described above, in an actual application process, a plurality of groups of second pressing mechanisms may be set by a person skilled in the art according to actual needs so as to improve pressing and positioning stability of a plastic board to be welded, specifically, in this embodiment, the number of the second pressing mechanisms is two;

further, the heating mechanism comprises a heating driving cylinder 11 fixed on the workbench 1 and corresponding to the space between the first receiving platform 2 and the bottom plate 6, a top plate 12 fixed on the output end of the heating driving cylinder 11, and an electric heating plate 13 fixed thereon, specifically, in this embodiment, the number of the heating driving cylinders 11 is two, and the two heating driving cylinders are respectively opposite to two opposite ends of the bottom of the top plate 12 during installation;

further, the driving mechanism includes a driving motor (not shown in the figure) fixed inside the bottom plate 6 and a screw rod driving mechanism arranged between the second receiving platform 7 and the bottom plate 6, specifically, the inside of the bottom plate 6 is a hollow structure, and the driving motor is fixed inside the bottom plate 6 and at a position corresponding to the screw rod driving mechanism; screw rod actuating mechanism connects in bottom plate 6 top and corresponding to the second hold and connect the lead screw 14 of platform 7 below and be fixed in the second hold and connect the 7 bottom and with the screw-nut (not shown in the figure) of 14 threaded connection of lead screw including rotating, during the installation, driving motor 14's output and the corresponding end of lead screw 14 are connected through sprocket drive promptly the corresponding department in bottom plate 6 top is equipped with the through-hole that the sprocket of being convenient for passed, and is further specific, in this embodiment, in order to guarantee the second holds and connects the sliding stability of platform 7 on bottom plate 6, screw rod actuating mechanism's quantity is two sets of, and the lead screw 14 on two sets of screw rod actuating mechanism passes through sprocket drive and connects.

Furthermore, the butt-welding machine body further comprises a PLC (programmable logic controller) 15, specifically, the PLC 15 is a PLC conventionally used in the prior art and well known to those skilled in the art, and during assembly, the first pressing cylinder 4, the second pressing cylinder 9, the heating driving cylinder 11, the driving motor 14 and the electric heating plate 13 are in signal connection with the PLC 15.

The utility model discloses the use profile is as follows:

when the device is used, firstly, two plastic plates which need to be butted together are respectively placed on a first bearing table 2 and a second bearing table 7, the position is adjusted, then the first pressing cylinder 4 and the second pressing cylinder 9 are driven to respectively press the two plastic plates, then the heating driving cylinder 11 is driven to drive the electric heating plate 13 to move upwards to the position between the two plastic plates, the electric heating plate 13 is electrified to heat the two plastic plates simultaneously, after the heating, the electric heating plate 13 is powered off, and meanwhile, the heating driving cylinder 11 drives the electric heating plate 13 to move downwards, at the moment, the driving motor 14 drives the lead screw 14 to rotate, so that the second bearing table 7 is driven to move along the direction close to the first bearing table 2, the two plastic plates are butted, the butted positions of the two plastic plates can be blanked after being cooled, and the next group of plastic plates is welded.

Finally, it should be noted that: these embodiments are merely illustrative of the present invention and do not limit the scope of the invention. In addition, other variations and modifications will be apparent to persons skilled in the art based on the foregoing description. And are neither required nor exhaustive of all embodiments. And obvious changes and modifications may be made without departing from the scope of the present invention.

Claims

1. The utility model provides a full-automatic plastics butt-joint machine, includes the butt-joint machine body, its characterized in that: the butt-welding machine comprises a butt-welding machine body and is characterized in that the butt-welding machine body comprises a workbench (1), a first positioning mechanism, a second positioning mechanism and a heating mechanism, wherein the first positioning mechanism, the second positioning mechanism and the heating mechanism are arranged on the workbench (1), the first positioning mechanism and the second positioning mechanism are respectively arranged on two opposite sides of the top end of the workbench (1), the heating mechanism is arranged between the first positioning mechanism and the second positioning mechanism, the first positioning mechanism comprises a first bearing platform (2) arranged along the length direction of the workbench (1), a first fixing frame (3) fixed on the top end of the first bearing platform (2) and a first pressing mechanism arranged on the first fixing frame (3), the first pressing mechanism comprises a first pressing cylinder (4) fixed on the first fixing frame (3) and a first pressing plate (5) fixed on the output end of the first pressing cylinder (4), and the second positioning mechanism comprises a bottom plate (6) arranged along the length direction of the workbench (1), The second that the slip joint was in bottom plate (6) top holds platform (7), is fixed in second bearing platform (7) top second mount (8) and sets up the second hold-down mechanism on second mount (8), be equipped with actuating mechanism between second bearing platform (7) and bottom plate (6), second hold-down mechanism compresses tightly cylinder (9) and is fixed in second on second mount (8) second pressure strip (10) on second pressure cylinder (9) output including being fixed in, heating mechanism drives actuating cylinder (11) including being fixed in on workstation (1) and corresponding to the heating between first bearing platform (2) and bottom plate (6), is fixed in heating and drives actuating cylinder (11) and on the output roof (12) and be fixed in electric heating board (13) on roof (12).

2. The full automatic plastic spot welder according to claim 1, characterized in that: actuating mechanism is including being fixed in the inside driving motor of bottom plate (6) and setting up the lead screw actuating mechanism between second holding platform (7) and bottom plate (6), lead screw actuating mechanism connects lead screw (14) and be fixed in second holding platform (7) bottom and with lead screw (14) threaded connection's screw-nut in workstation (1) top and corresponding to second holding platform (7) below including rotating, driving motor's output and lead screw (14) correspond the end transmission and be connected.

3. The full automatic plastic spot welder according to claim 1, characterized in that: the butt-welding machine body further comprises a PLC (programmable logic controller) 15, and the first pressing cylinder (4), the second pressing cylinder (9), the heating driving cylinder (11), the driving motor and the electric heating plate (13) are all in signal connection with the PLC (15).