CN211257594U - Hot melt coiled material overlap joint limit welding machine with control by temperature change function - Google Patents
Hot melt coiled material overlap joint limit welding machine with control by temperature change function Download PDFInfo
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- CN211257594U CN211257594U CN201921782135.2U CN201921782135U CN211257594U CN 211257594 U CN211257594 U CN 211257594U CN 201921782135 U CN201921782135 U CN 201921782135U CN 211257594 U CN211257594 U CN 211257594U
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Abstract
The utility model discloses a hot melt coiled material overlap joint limit welding machine with temperature control function, including frame, combustor, mobile device, temperature control device, the auxiliary device that is used for lifting upper coiled material, locate the compaction roller and the device of paving of frame bottom, the auxiliary device is including locating on the mounting panel in the frame, locating the axis of rotation on the mounting panel, locating the backup pad on the axis of rotation tip, locating rotatory handle and control assembly on the axis of rotation tip, the axis of rotation can slide relative to the mounting panel, and can rotate relative to the mounting panel; when needs are opened upper coiled material, promote the axis of rotation earlier, insert upper coiled material below with the backup pad, then through rotating rotatory handle with the backup pad vertical stand, can strut upper coiled material, need not to stretch into the frame bottom with the hand, both reduced the degree of difficulty, guaranteed artifical safety again.
Description
Technical Field
The utility model belongs to the technical field of waterproof construction engineering equips, especially, relate to a hot melt coiled material overlap joint welding machine with control by temperature change function.
Background
The SBS/APP modified asphalt waterproof coiled material is used as a traditional building waterproof material and is widely applied to the fields of infrastructure and real estate. At present, workers for construction are lost in the young and the young, and the labor shortage caused by serious aging is also spread to the waterproof construction. Along with the increase of the number of large-scale manual operation and aging operation, a series of quality and potential safety hazards become more and more prominent. In order to solve the problems, a hot-melt coiled material overlap welding machine is adopted for laying mostly. The existing welding machine for the overlapping edges of the hot-melt coiled materials needs workers to lift up the coiled materials on the upper layer by hands when welding to insert the combustion head, the operation difficulty is high, and the hands are easy to contact with the combustion head to cause scalding.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome prior art not enough, provide a hot melt coiled material overlap joint limit welding machine with control by temperature change function.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a hot melt coiled material overlap joint limit welding machine with temperature control function comprises a rack, a combustor, a moving device, a temperature control device, an auxiliary device for lifting an upper coiled material, a compaction roller and a paving device, wherein the compaction roller and the paving device are arranged at the bottom of the rack; when needs are opened upper coiled material, promote the axis of rotation earlier, insert upper coiled material below with the backup pad, then through rotating rotatory handle with the backup pad vertical stand, can strut upper coiled material, need not to stretch into the frame bottom with the hand, both reduced the degree of difficulty, guaranteed artifical safety again.
Preferably, the control assembly comprises a first baffle plate arranged on the rotating shaft, a first elastic piece sleeved on the rotating shaft and a second baffle plate arranged on the end part of the first elastic piece, and the second baffle plate can slide relative to the rotating shaft; the second baffle is pushed by the first elastic piece, so that the rotating shaft can be automatically pushed out, and the supporting plate is prevented from extending out in the welding process.
Preferably, the two sides of the supporting plate are uniformly provided with the rollers; reduce the friction of backup pad and coiled material, be convenient for rotate the backup pad.
Preferably, a plurality of balls are arranged on the second baffle; the rotating shaft is convenient to rotate.
Preferably, the paving device comprises a rotating shaft arranged below the rack, a spiral blade sleeved on the rotating shaft, a second driving piece driving the rotating shaft to rotate and a limiting assembly.
Preferably, the limiting assembly comprises compression rollers arranged on two sides of the rotating shaft, a connecting plate used for connecting the compression rollers and the rack, and a pressing component used for pressing down the compression rollers; the coiled material can be compressed by the two compression rollers, so that the coiled material is tightly attached to the spiral blade, and the spiral blade is rotated to fold and pave the edge of the coiled material, thereby facilitating subsequent welding.
Preferably, the pressing component comprises a sliding chute arranged in the connecting plate, a connecting block arranged in the sliding chute, connecting shafts arranged at two ends of the pressing roller and a second elastic piece arranged in the sliding chute; the pressing effect of the pressing roller is ensured.
Preferably, the moving device comprises a pushing handle arranged on the rack and moving wheels symmetrically arranged on two sides of the bottom of the rack.
To sum up, when needs lift upper coiled material, promote the axis of rotation earlier, insert upper coiled material below with the backup pad, then through rotating rotatory handle with the backup pad vertical stand, can strut upper coiled material, need not to stretch into the frame bottom with the hand, both reduced the degree of difficulty, guaranteed artifical safety again.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view of fig. 1 at a.
Fig. 3 is a cross-sectional view of the present invention.
Fig. 4 is an enlarged view of fig. 3 at a.
Detailed Description
As shown in fig. 1-4, a hot-melt coil overlap welding machine with a temperature control function comprises a frame 1, a burner, a moving device, a temperature control device, an auxiliary device, a compacting roller 22 and a leveling device, wherein the burner comprises a fuel air supply pipe, an air supply pipe, a mixing pipe 12, a combustion head 13, a slide rail 14, a slide block 15, a buckle 16, a fixing plate 17, a screw rod 18, a temperature sensor and a first driving piece 19, one end of the fuel air supply pipe 11 is communicated with an air tank, the other end of the fuel air supply pipe is communicated with the mixing pipe 12, a combustion control valve is arranged in the fuel air supply pipe, and the combustion control valve is controlled by a sensing controller; the temperature sensor is a conventional temperature sensor, is fixed at the bottom of the rack and is electrically connected with the sensing controller; the air supply pipe is communicated with the round pipe; the slide rail 14 is fixed on the frame; the sliding block 15 can slide relative to the sliding rail; the buckle 16 is fixed on the sliding block and buckles the mixing pipe; the fixed plates 17 are respectively fixed at two ends of the slide rail; two ends of the screw rod 18 are respectively and rotatably connected to the fixing plate, and the sliding block is provided with a threaded hole in threaded connection with the screw rod; the first driving piece 19 adopts a motor, and an output shaft of the first driving piece is fixed at the end part of the screw rod; the combustion head 13 is fixed at the end part of the mixing pipe, and then drives the screw rod through the first driving piece to drive the sliding block to move, so that the combustion head is moved to the lower part of the coiled material to be heated.
Specifically, the auxiliary device comprises a mounting plate 4, a rotating shaft 41, a supporting plate 42, a rotating handle 43, a first baffle 44, a second baffle 45, a first elastic piece 46, a ball 47 and a roller 48, wherein the mounting plate 4 is fixed at the bottom of the rack, and the middle part of the mounting plate is provided with a round hole; the rotating shaft 41 penetrates through the round hole of the mounting plate; the supporting plate 42 is fixed on the end part of the rotating shaft; the rotating handle 43 is fixed at the other end of the rotating shaft; the rollers 48 are rotatably connected to the two sides of the supporting plate; the first baffle 44 is fixed on the rotating shaft; the first elastic element 46 is a spring which is sleeved on the rotating shaft; the second baffle 45 is sleeved on the rotating shaft and fixed on the end part of the first elastic part; conventional ball is selected for use to ball 47, and it evenly establishes on the second baffle, then when needs lift upper coiled material, promotes the axis of rotation earlier, inserts upper coiled material below with the backup pad, then through rotating rotatory handle with the backup pad vertical stand, can strut upper coiled material, need not to stretch into the frame bottom with the hand, has both reduced the degree of difficulty, has guaranteed artifical safety again.
Specifically, the paving device comprises a rotating shaft 3, a helical blade 31, a second driving piece 32, a pressing roller 33, a connecting plate 34, a sliding chute 35, a connecting block 36, a connecting shaft 37 and a second elastic piece 38; the second driving piece 32 adopts a motor; the rotating shaft 3 is fixed on an output shaft of the second driving piece; the helical blade 31 is sleeved and fixed on the rotating shaft; the connecting plate 34 is fixed at the bottom of the frame and is positioned at two sides of the rotating shaft; the sliding groove 35 is formed in the connecting plate; the connecting block 36 is arranged in the sliding groove 35 and can slide up and down relative to the sliding groove; the second elastic piece 38 is a spring, one end of the second elastic piece is fixed on the connecting block, and the other end of the second elastic piece is fixed at the top of the sliding chute; connecting axle 37 one end is rotated and is connected on the connecting block, and the other end is fixed on the compression roller, then can compress tightly the coiled material through two compression rollers for the coiled material hugs closely on helical blade, then rotates helical blade and can pave the folding of coiled material edge, the follow-up welding of being convenient for.
Specifically, the moving device comprises a pushing handle 2 and a moving wheel 21, wherein the pushing handle 2 is fixed on the rack 1 and used for controlling the welding machine; the moving wheel 21 is arranged at the bottom of the frame 1.
Claims (8)
1. The utility model provides a hot melt coiled material overlap joint limit welding machine with control by temperature change function, includes frame (1), combustor, mobile device, temperature control device, is used for lifting the upper coiled material auxiliary device, locates the compaction roller and the device of paving of frame bottom, its characterized in that: the auxiliary device comprises a mounting plate (4) arranged on the rack (1), a rotating shaft (41) arranged on the mounting plate (4), a supporting plate (42) arranged at the end part of the rotating shaft (41), a rotating handle (43) arranged at the end part of the rotating shaft and a control assembly, wherein the rotating shaft can slide relative to the mounting plate and rotate relative to the mounting plate.
2. The hot-melt coil material overlap welding machine with the temperature control function as claimed in claim 1, wherein: the control assembly comprises a first baffle (44) arranged on the rotating shaft (41), a first elastic piece (46) sleeved on the rotating shaft and a second baffle (45) arranged on the end part of the first elastic piece (46), and the second baffle can slide relative to the rotating shaft.
3. The hot-melt coil material overlap welding machine with the temperature control function as claimed in claim 1, wherein: and rollers (48) are uniformly arranged on two sides of the supporting plate (42).
4. The hot-melt coil material overlap welding machine with the temperature control function as claimed in claim 2, wherein: and a plurality of balls (47) are arranged on the second baffle (45).
5. The hot-melt coil material overlap welding machine with the temperature control function as claimed in claim 1, wherein: the paving device comprises a rotating shaft (3) arranged below the rack, a spiral blade (31) sleeved on the rotating shaft (3), a second driving piece (32) for driving the rotating shaft to rotate and a limiting assembly.
6. The hot-melt coil material overlap welding machine with the temperature control function as claimed in claim 5, wherein: the limiting assembly comprises compression rollers (33) arranged on two sides of the rotating shaft, a connecting plate (34) used for connecting the compression rollers and the rack, and a pressing component used for pressing down the compression rollers.
7. The hot-melt coil material overlap welding machine with the temperature control function as claimed in claim 6, wherein: the pressing component comprises a sliding groove (35) arranged in the connecting plate (34), a connecting block (36) arranged in the sliding groove, connecting shafts (37) arranged at two ends of the pressing roller and second elastic pieces (38) arranged in the sliding groove (35).
8. The hot-melt coil material overlap welding machine with the temperature control function as claimed in claim 1, wherein: the moving device comprises a pushing handle (2) arranged on the rack and moving wheels (21) symmetrically arranged on two sides of the bottom of the rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921782135.2U CN211257594U (en) | 2019-10-22 | 2019-10-22 | Hot melt coiled material overlap joint limit welding machine with control by temperature change function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921782135.2U CN211257594U (en) | 2019-10-22 | 2019-10-22 | Hot melt coiled material overlap joint limit welding machine with control by temperature change function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211257594U true CN211257594U (en) | 2020-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921782135.2U Active CN211257594U (en) | 2019-10-22 | 2019-10-22 | Hot melt coiled material overlap joint limit welding machine with control by temperature change function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211257594U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114347484A (en) * | 2021-12-30 | 2022-04-15 | 中国水利水电第七工程局有限公司 | Mechanical paving and welding integrated operation equipment and method for geomembrane |
| CN117248692A (en) * | 2023-11-18 | 2023-12-19 | 南京市第八建筑安装工程有限公司 | Roof waterproof construction device and construction method |
-
2019
- 2019-10-22 CN CN201921782135.2U patent/CN211257594U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114347484A (en) * | 2021-12-30 | 2022-04-15 | 中国水利水电第七工程局有限公司 | Mechanical paving and welding integrated operation equipment and method for geomembrane |
| CN114347484B (en) * | 2021-12-30 | 2023-10-03 | 中国水利水电第七工程局有限公司 | Geomembrane mechanical paving and welding integrated operation equipment and method |
| CN117248692A (en) * | 2023-11-18 | 2023-12-19 | 南京市第八建筑安装工程有限公司 | Roof waterproof construction device and construction method |
| CN117248692B (en) * | 2023-11-18 | 2024-02-13 | 南京市第八建筑安装工程有限公司 | Roof waterproof construction device and construction method |
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