CN212219318U

CN212219318U - Automatic welding machine for belt baffle

Info

Publication number: CN212219318U
Application number: CN202020067894.7U
Authority: CN
Inventors: 高三泉
Original assignee: Xijiang Transmission System Shanghai Co ltd
Current assignee: Xijiang Transmission System Shanghai Co ltd
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-12-25
Anticipated expiration: 2030-01-14

Abstract

The utility model discloses a belt baffle automatic weld machine, be applicable to PVC, PU, PE thickness material, including the frame of rectangle, the frame top is equipped with the heating of taking silica gel strip recess and pushes down the mould, and the heating pushes down mould below and is equipped with the heating of fixing in frame one and accepts the mould, and the one side that the mould was accepted in the heating is equipped with rack-mounted anchor clamps subassembly, and anchor clamps subassembly coupling nut wears to establish in the screw rod, and the screw rod is connected with the servo motor drive, and it is rotatory through servo motor drive screw rod, makes the anchor clamps subassembly shift on the screw rod and realize pressing the effect of pressing and pressing the clamp and dilatory thickness material. The utility model discloses an adopt can the back-and-forth movement pressure head to realize dragging the purpose of thickness material to remove the pressure head through removing and realize adjusting the purpose of the distance between two sets of pressure heads, remove the pressure head through the back-and-forth movement and realize automatic dragging the thickness material that the butt fusion is good about removing, and make whole automation program higher according to predetermineeing good pressure head pulling beat, avoid the folding damage that leads to of thickness material.

Description

Automatic welding machine for belt baffle

Technical Field

The utility model relates to a device of high temperature butt fusion silica gel strip on thickness material specifically belongs to the technical field of mechanical production line, especially relates to a belt baffle automatic weld machine.

Background

Present thickness material and silica gel strip's butt fusion mode is that the butt fusion device carries out the butt fusion by the perpendicular butt fusion mode from top to bottom, but the butt fusion back needs the manual work to pull away, carries out butt fusion on next step, but because the manual work pulls and can't accurately estimate and need spaced distance between every silica gel strip, manual operation is not the waste time alone moreover, and production efficiency is low, in case the operative employee neglects not in time will the thickness material that the butt fusion is good is dragged forward, will influence the continuation of next silica gel strip butt fusion and go on.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can drag the thickness material that the butt fusion is good automatically, and the beat of predetermineeing makes whole automation program higher, avoids a belt baffle automatic weld machine of the folding damage of thickness material.

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

the utility model provides a belt baffle automatic weld machine, is applicable to PVC, PU, PE thickness material, including the frame of rectangle, the frame top is equipped with the heating of taking silica gel strip recess and pushes down the mould, the heating pushes down mould below and is equipped with the heating of fixing in frame one end and accepts the mould, the heating is accepted one side of mould and is equipped with the anchor clamps subassembly of installing in the frame, anchor clamps subassembly coupling nut wears to establish in the screw rod, the screw rod is connected with the servo motor drive, and it is rotatory through servo motor drive screw rod, makes the anchor clamps subassembly move on the screw rod and realize pressing the effect of pressing the clamp and dragging the thickness material.

Preferably, the anchor clamps subassembly includes the section bar, the section bar passes through nut connecting screw, the both ends of section bar are equipped with a set of pressure head respectively, the pressure head includes pressure head and lower pressure head, go up the pressure head and connect the pressure head cylinder, upwards release through pressure head cylinder control upper pressure head, pressure head and lower pressure head separation in the realization.

Preferably, be equipped with telescopic cylinder in the frame, two sets of pressure heads are connected respectively to telescopic cylinder's the end of push rod, release two sets of pressure heads in opposite directions through telescopic cylinder control push rod, adjust the distance between the pressure head of frame both sides.

Preferably, guide rods are arranged on two sides of the rack, the head ends of the guide rods are fixed on the rack close to the heating carrying mold, and the tail ends of the guide rods are fixed on the rack far away from the heating carrying mold; the section bar is connected with the guide rod through the connecting piece and is guided to move in an auxiliary mode through the guide rod.

Preferably, a sensor fixed on the rack is installed at the tail end of the guide rod and is in signal connection with the PLC control system, and the sensor is used for detecting the position of the pressure head and preventing the pressure head from moving beyond the tail end of the guide rod.

Preferably, at least one belt roller is arranged on the other side of the heating carrying die, and the thickness material is wound on the belt roller.

Preferably, one end of the rack, which is far away from the heating receiving die, is provided with a belt clamp, and the belt clamp is used for winding and collecting thickness materials of the fused silica gel strips.

The utility model discloses an adopt can the back-and-forth movement pressure head to realize dragging the purpose of thickness material to remove the pressure head through removing and realize adjusting the purpose of the distance between two sets of pressure heads, remove the pressure head through the back-and-forth movement and realize automatic dragging the thickness material that the butt fusion is good about removing, and make whole automation program higher according to predetermineeing good pressure head pulling beat, avoid the folding damage that leads to of thickness material.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of an automatic welding machine for belt baffles according to the present invention;

fig. 2 is a schematic view of a three-dimensional structure of the automatic welding machine for belt baffles provided by the utility model.

Reference numbers in the figures:

1. a frame; 2. a push rod; 3. a telescopic cylinder; 4. a belt carrier roller; 5. a distance trend assembly; 6. a belt clamp; 7. a screw; 8. a guide bar; 9. heating and pressing the die; 10. heating the adapting mould; 11. a clamp cylinder; 12. a drag chain connecting plate; 13. a servo motor; 14. and (3) a section bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

As shown in fig. 1 and 2, the automatic belt baffle welding machine provided by the present invention is suitable for thick materials, and is suitable for welding silica gel strips on various thick materials such as PVC, PU, and PE; the high-frequency heating device comprises a rectangular rack 1, wherein a heating pressing die 9 with a silica gel strip groove is arranged above the rack 1, the top of the heating pressing die 9 is connected with a heating device of a high-frequency machine, a heating carrying die 10 fixedly installed at one end of the rack 1 is arranged below the heating pressing die 9, a clamp assembly installed on the rack 1 is arranged on one side of the heating carrying die 10, a plurality of belt carrier rollers 4 installed at one end of the rack 1 are arranged on the other side of the heating carrying die 10, a thickness material is wound on the belt carrier rollers 4 in an S-shaped mode and then laid on the horizontal heating carrying die 10, and the heating carrying die 10 is parallel to the heating pressing die 9;

the clamp assembly comprises a section bar 14, two ends of the section bar 14 are respectively provided with a group of pressure head assemblies, and the pressure head assemblies are connected with a drag chain arranged on the section bar 14 through drag chain connecting plates 12; the pressure head assembly comprises a pressure head 5 and a pressure head cylinder 11, the pressure head 5 comprises an upper pressure head and a lower pressure head, the upper pressure head is connected with the pressure head cylinder 11, the upper pressure head is controlled to be pushed out upwards through the pressure head cylinder 11, and the separation of the upper pressure head and the lower pressure head is realized; one side of the section bar 14 is connected with a nut, the nut is arranged in the screw rod 7 in a penetrating mode, the screw rod 7 is in driving connection with an output shaft of the servo motor 13, the screw rod 7 is driven to rotate through the servo motor 13, and the section bar 14 and pressure head components at two ends of the section bar 14 are driven to move;

guide rods 8 parallel to the two sides of the rack 1 are arranged on the two sides of the rack 1, the head ends of the guide rods 8 are fixed on the rack 1 close to the heating carrying mold 10, and the tail ends of the guide rods 8 are fixed on the rack 1 far away from the heating carrying mold 10; the guide bars 8 on the two sides of the rack 1 are respectively connected with the two ends of the section bar 14 through connecting pieces, the section bar 14 is guided to move in an auxiliary mode through the guide bars 8, a sensor fixed on the rack 1 is installed at the tail end of each guide bar 8, the sensor is in signal connection with a PLC (programmable logic controller) control system, and the sensor is used for detecting the position of the pressure head 5 and preventing the movement of the pressure head 5 from exceeding the tail end of each guide bar 8.

Further, a belt clamp 6 is mounted on the rack 1 at the tail ends of the two guide rods 8, and the belt clamp 6 is used for winding and collecting thickness materials of the fused silica gel strips.

Further, in order to adapt to the thickness materials with different widths, a telescopic cylinder 3 is installed on the rack 1, the end heads of a push rod 2 of the telescopic cylinder 3 are respectively connected with two groups of pressure heads 5, the push rod 2 is controlled by the telescopic cylinder 3 to push out or tighten the two groups of pressure heads 5 oppositely so as to adjust the distance between the pressure heads 5 at the two ends of the section bar 14 and adapt to the thickness materials with different widths.

The working principle of the utility model is as follows:

s1, winding the coiled thickness material on a belt carrier roller 4 in an S-shaped manner, laying the coiled thickness material on a horizontal heating bearing mould 10, and adjusting the distance between pressing heads 5 at two ends of the section bar 14 according to the width of the thickness material;

s2, placing the silica gel strip in the silica gel strip groove at the bottom of the heating and pressing die 9 by an operator;

s3, driving the heating lower pressing die 9 to press downwards through the high-frequency machine heating device, and welding the silica gel strip in the silica gel strip groove to the thickness material on the horizontal heating bearing die 10 below the heating lower pressing die 9;

s4, the pressing head cylinder 11 controls the upper pressing head to push out upwards to separate the upper pressing head from the lower pressing head, the screw 7 is driven to rotate by the servo motor 13, the nut drives the section bar 14 and the pressing head components at two ends of the section bar 14 to move to the head end of the guide rod 8, then the pressing head cylinder 11 controls the upper pressing head to withdraw downwards, and the upper pressing head and the lower pressing head are combined to press two side edges of the thickness material; the screw 7 is driven to rotate by the servo motor 13, the profile 14 and pressure head assemblies at two ends of the profile 14 are driven to move towards the tail end of the guide rod 8, and the moving distance moves through a beat preset by a PLC control system, so that the thickness material is pressed and clamped and pulled;

s6: when the sensor detects that the pressure head 5 moves to the tail end close to the guide rod 8, the sensor sends a signal to the PLC control system, the PLC control system controls the pressure head cylinder 11 to move, the pressure head cylinder 11 controls the upper pressure head to push upwards to separate the upper pressure head from the lower pressure head, namely, a pressed thickness material is loosened, then the PLC control system controls the servo motor 13 to drive the screw 7 to rotate, the nut drives the section bar 14 and pressure head assemblies at two ends of the section bar 14 to move to the head end of the guide rod 8 again, and the operation of the steps S2-S4 is repeated;

s7, the thickness material of the fused silica gel strip is collected on the belt clamp 6 by winding and collecting uniformly.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a belt baffle automatic weld machine, is applicable to the thickness material, frame (1) including the rectangle, frame (1) top is equipped with the heating of taking silica gel strip recess and pushes down mould (9), heating pushes down mould (9) below and is equipped with the heating of fixing in frame (1) one end and accepts mould (10), its characterized in that, one side that mould (10) were accepted in the heating is equipped with the anchor clamps subassembly of installing in frame (1), anchor clamps subassembly coupling nut wears to establish in screw rod (7), screw rod (7) are connected with servo motor (13) drive, and it is rotatory through servo motor (13) driving screw rod (7), make anchor clamps subassembly move on the screw rod and realize pressing the effect of pressing from both sides and dilatory thickness material.

2. The automatic belt baffle welding machine according to claim 1, wherein the clamp assembly comprises a section bar (14), the section bar (14) is connected with a screw (7) through a nut, two ends of the section bar (14) are respectively provided with a group of pressing heads (5), each pressing head (5) comprises an upper pressing head and a lower pressing head, the upper pressing head is connected with a pressing head cylinder (11), and the upper pressing head is controlled to be pushed out upwards through the pressing head cylinder (11) so as to realize the separation of the upper pressing head and the lower pressing head.

3. The automatic belt baffle welding machine according to claim 2, characterized in that a telescopic cylinder (3) is arranged on the machine frame (1), the ends of a push rod (2) of the telescopic cylinder (3) are respectively connected with two groups of pressure heads (5), the push rod (2) is controlled by the telescopic cylinder (3) to push out the two groups of pressure heads (5) in opposite directions, and the distance between the pressure heads (5) on the two sides of the machine frame (1) is adjusted.

4. The automatic belt baffle welding machine according to claim 2, characterized in that guide rods (8) are arranged on two sides of the machine frame (1), the head ends of the guide rods (8) are fixed on the machine frame (1) close to the heating bearing die (10), and the tail ends of the guide rods (8) are fixed on the machine frame (1) far away from the heating bearing die (10); the profile (14) is connected with the guide rod (8) through a connecting piece, and is guided to move in an auxiliary mode through the guide rod (8).

5. The automatic belt baffle welding machine of claim 4, characterized in that the end of the guide rod (8) is provided with a sensor fixed on the frame (1), the sensor is in signal connection with the PLC control system, and the sensor is used for detecting the position of the pressure head (5) and preventing the pressure head (5) from moving beyond the end of the guide rod (8).

6. The automatic belt baffle welding machine according to claim 1, characterized in that at least one belt carrier roller (4) is arranged on the other side of the heating receiving die (10), and the thickness material is wound on the belt carrier roller (4).

7. The automatic belt baffle welding machine according to claim 1, characterized in that one end of the frame (1) far away from the heating receiving die (10) is provided with a belt clamp (6), and the belt clamp (6) is used for winding and collecting thickness materials of the welded silica gel strips.