CN210362544U - Welding module stacking mechanism - Google Patents
Welding module stacking mechanism Download PDFInfo
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- CN210362544U CN210362544U CN201920838209.3U CN201920838209U CN210362544U CN 210362544 U CN210362544 U CN 210362544U CN 201920838209 U CN201920838209 U CN 201920838209U CN 210362544 U CN210362544 U CN 210362544U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 60
- 238000003466 welding Methods 0.000 title claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims abstract description 53
- 230000005540 biological transmission Effects 0.000 claims abstract description 45
- 230000009467 reduction Effects 0.000 claims description 6
- 229910000679 solder Inorganic materials 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 2
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 210000005069 ears Anatomy 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
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Abstract
The utility model relates to a welding module stacking mechanism, which comprises an upper die moving mechanism, a lower die moving mechanism and a hot die moving mechanism; the upper die moving mechanism comprises an upper die lifting frame and an upper die transmission assembly, and an upper die plate and a die locking part thereof are arranged on the upper die lifting frame; the lower die moving mechanism comprises a lower die lifting frame and a lower die transmission assembly, and a lower die plate and a die locking part thereof are arranged on the lower die lifting frame; the hot die moving mechanism comprises a hot plate moving frame, a heating plate and a forward movement driving assembly, and the forward movement driving assembly drives the hot plate moving frame to move back and forth; according to the scheme, the upper die moving mechanism, the lower die moving mechanism and the hot die moving mechanism are optimally designed, so that the upper die, the lower die and the hot die can be quickly disassembled and stacked; the heating plates can be stacked on the upper side of the upper template during stacking, and the heating plates are not contacted with the molds on the upper template and the lower template, so that the molds are prevented from being continuously heated in the stacking process; and the installation structure of the heating plate enables the heating plate to be quickly disassembled and replaced, and reduces the loss caused by thermal expansion.
Description
Technical Field
The utility model belongs to the technical field of the hot plate welding machine technique and specifically relates to a welding module stacking mechanism of hot plate welding machine.
Background
The hot plate welding machine is used for welding various accessories, utilizes an electric heating principle and is matched with a mechanical transmission structure for welding, so that the defects of an ultrasonic welding machine on large and special plastic workpieces can be overcome, and the hot plate welding machine is more suitable for welding PP, PE and other thermoplastic materials and plastic workpieces with large and complicated welded junction area sizes.
When the hot plate welding machine is used for replacing a die, the upper die, the lower die and the hot die are required to be stacked firstly and then moved out manually or mechanically; when stacking the module, because the moving mechanism of upper and lower mould and hot mould and locking mechanical system's design problem lead to the mould when piling up, can only be according to by last order of going up mould, hot mould and lower mould down in proper order, because the hot mould is placed between upper and lower mould, does not have the interval moreover, can lead to the mould to continuously be heated, can cause the unnecessary loss to the mould.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a welding module stacking mechanism of hot plate welding machine in order to overcome prior art not enough.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a welding module stacking mechanism comprises an upper die moving mechanism, a lower die moving mechanism and a hot die moving mechanism; the upper die moving mechanism comprises an upper die lifting frame and an upper die transmission assembly, the upper die transmission assembly drives the upper die lifting frame to lift, an upper die plate is arranged on the lower side of the upper die lifting frame, and a die locking component matched with the upper die plate is also arranged on the upper die lifting frame; the lower die moving mechanism comprises a lower die lifting frame and a lower die transmission assembly, the lower die transmission assembly drives the lower die lifting frame to lift, a lower die plate is arranged on the upper side of the lower die lifting frame, and a die locking part matched with the lower die plate is also arranged on the lower die lifting frame; the hot die moving mechanism is positioned at the rear side between the upper die moving mechanism and the lower die moving mechanism and comprises a hot plate moving frame, a heating plate and a forward movement driving assembly, and the forward movement driving assembly drives the hot plate moving frame to move back and forth; the rear side and the left side and the right side of the heating plate are respectively provided with an outwardly protruding ear part, a plurality of groups of heating plate positioning seats are arranged on the heating plate moving frame, and the plurality of groups of heating plate positioning seats are respectively matched with the ear parts of the heating plate; the hot plate moving frame is further provided with a hot plate rear lock assembly and a side locking assembly, the hot plate rear lock assembly comprises a rear lock cylinder and a rear lock push block, the rear lock cylinder drives the rear lock push block to press the ear part on the rear side of the heating plate, the side locking assembly comprises a side cylinder and a side pressing rod, and the side cylinder drives the side pressing rod to press the ear parts on two sides of the heating plate.
Preferably, the left side and the right side of the upper die lifting frame are provided with upper die lifting racks, the upper die transmission assembly comprises a servo motor, a reduction gearbox and a transmission shaft, the servo motor drives the transmission shaft to rotate through the reduction gearbox, and two ends of the transmission shaft are matched with the upper die lifting racks on two sides of the upper die lifting frame through gears; the left and right sides of lower mould crane is provided with lower mould lifting rack, and lower mould drive assembly is the same with last mould drive assembly's component, and the left and right sides of going up mould crane and lower mould crane all is provided with the lift guided way.
Preferably, one side of the transmission shaft is arranged in a segmented mode, the two transmission shafts are connected through a flange plate assembly, and a plurality of adjusting waist holes are formed in the flange plate assembly.
Preferably, the upper side of the ear part is provided with a pressing block, and the rear lock pushing block and the lateral part pressing rod are in clearance fit with the corresponding pressing block.
Preferably, a compression bar guide seat is further arranged on the hot plate moving frame, the compression bar guide seat is matched with the side compression bar, and the front end of the side compression bar penetrates through the hot plate positioning seat.
Preferably, a heating socket is further arranged on the heating plate, a heating plug is further arranged on the hot plate moving frame, and the heating plug is matched with the heating socket.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
the scheme of the utility model optimally designs the upper die moving mechanism, the lower die moving mechanism and the hot die moving mechanism, so that the upper die, the lower die and the hot die can be quickly disassembled and stacked; particularly, the installation structure of the heating plate in the hot die moving mechanism enables the heating plate to be stacked on the upper side of the upper template when being stacked, the heating plate is not contacted with the dies on the upper template and the lower template, and the continuous heating of the dies in the stacking process is avoided; and the installation structure of the heating plate enables the heating plate to be quickly disassembled and replaced, and reduces the loss caused by thermal expansion.
Drawings
The technical scheme of the utility model is further explained by combining the attached drawings as follows:
FIG. 1 is a schematic view of a stacking module;
FIG. 2 is a schematic structural view of an upper mold moving mechanism and a lower mold moving mechanism;
FIG. 3 is a schematic structural view of a hot mold moving mechanism;
fig. 4 is an enlarged view of fig. 3 at a.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 2-4, the welding module stacking mechanism of the present invention includes a frame, and an upper mold moving mechanism, a lower mold moving mechanism and a hot mold moving mechanism disposed on the frame, wherein the hot mold moving mechanism is disposed at the rear side between the upper mold moving mechanism and the lower mold moving mechanism; for convenience of illustration, a frame structure is hidden in the drawings of the specification, the frame is a common fixed structure, and a person skilled in the art can design the frame structure according to actual needs; and the relative spatial positions of the hot die moving mechanism, the upper die moving mechanism and the lower die moving mechanism can be adjusted according to actual requirements.
As shown in fig. 2, the upper die moving mechanism 2 comprises an upper die lifting frame 21, an upper die lifting rack 22 and an upper die transmission assembly, wherein the left side and the right side of the upper die lifting frame 21 are respectively provided with one upper die lifting rack 22, the upper die lifting racks 22 are vertically arranged on the machine frames at the left side and the right side of the upper die lifting frame 21, the lower side of the upper die lifting frame 21 is provided with an upper die plate 12, and the upper die lifting frame 21 is also provided with a plurality of die locking components for locking the upper die plate 12; the upper die lifting frame 21 is provided with an upper die transmission assembly, the upper die transmission assembly is arranged on the upper die lifting frame 21 and comprises a servo motor 23, a reduction box 24 and a transmission shaft 25, the servo motor 23 drives the transmission shaft 25 to rotate through the reduction box 24, two ends of the transmission shaft 25 penetrate through the upper die lifting frame 21, a bearing matched with the transmission shaft 25 is arranged on the upper die lifting frame 21, gears matched with upper die lifting racks 22 on two sides of the upper die lifting frame 21 are arranged at two ends of the transmission shaft 25, and a lubricating pinion matched with the gears is further arranged on the upper die lifting; one side of the transmission shaft 25 is arranged in a segmented mode, the two sections of transmission shafts 25 are connected through a flange plate assembly 26, a plurality of adjusting waist holes are formed in the flange plate assembly 26, and the gear difference between the two ends of the transmission shaft 25 can be eliminated through the adjusting waist holes.
The lower die moving mechanism 3 comprises a lower die lifting frame 31, a lower die lifting rack 32 and a lower die transmission assembly, the lower die lifting rack 32 is vertically arranged on the machine frame at the left side and the right side of the lower die lifting frame 31, the lower die transmission assembly is arranged on the lower die lifting frame 31, a lower die plate 13 is arranged at the upper side of the lower die lifting frame 31, the lower die plate 13 is fixed through a die locking component on the lower die lifting frame 31, the lower die transmission assembly is the same as each component of the upper die transmission assembly, the transmission mode of the lower die transmission assembly is the same as that of the upper die, and the transmission mode of the coaxial double gear; go up the left and right sides of mould crane 21 and lower mould crane 31 and be provided with 4 lift guided ways 20 altogether, go up mould crane 21 and lower mould crane 31 and share lift guided way 20, further improve the accuracy nature and the stability of upper and lower mould lift.
As shown in fig. 3-4, the hot mold moving mechanism 4 comprises a hot plate moving frame 41 and a forward movement driving assembly, the forward movement driving assembly adopts the same transmission form as the upper mold transmission assembly and the lower mold transmission assembly, and the forward movement driving assembly drives the hot plate moving frame 41 to move forward and backward; the rear side and the left side and the right side of the heating plate 14 are respectively provided with an outward protruding ear 42, the heating plate moving frame 41 is provided with 3 groups of heating plate positioning seats 43, the 3 groups of heating plate positioning seats 43 respectively abut against the left side and the right side and the rear side of the heating plate 14 and are respectively matched with the 3 ears 42 of the heating plate 14, each heating plate positioning seat 43 consists of two stop blocks, and the ears 42 are positioned between the two stop blocks; the hot plate moving frame 41 is also provided with a hot plate rear lock component and a side locking component, the hot plate rear lock component comprises a rear lock cylinder 44 and a rear lock push block 45, and the rear lock cylinder 44 can drive the rear lock push block 45 to extend between the two stop blocks to press the lug part 42 on the rear side of the heating plate 14; the side locking assembly comprises a side cylinder 46 and a side pressure bar 47, a pressure bar guide seat 49 is further arranged on the hot plate moving frame 41, the pressure bar guide seat 49 is positioned between the side cylinder 46 and the corresponding hot plate positioning seat 43, and the side cylinder 46 can drive the front end of the side pressure bar 47 to penetrate through the pressure bar guide seat 49 and the hot plate positioning seat 43 and enable the front end of the side pressure bar 47 to press the corresponding lug part 42.
A pressing block 48 is arranged on the upper side of each lug part 42, the pressing block 48 is used for compensating the space between the lug part 42 and the rear lock pushing block 45 or the side pressing rod 47, and the rear lock pushing block 45 and the side pressing rod 47 are in clearance fit with the corresponding pressing block 48 so as to facilitate the traveling of the rear lock pushing block 45 and the side pressing rod 47; when the heating plate 14 works to enable the lug parts 42 to expand by heating, the lug parts 42 can generate slight deformation towards the outside, and the rear lock pushing block 45 and the side pressure rods 47 on the upper side cannot be influenced; the heating plate 14 is further provided with a heating socket 17, the heating plate moving frame 41 is further provided with a heating plug 18, and the heating plug 18 is matched with or separated from the heating socket 17 in a cylinder pushing mode.
When stacking the dies, the upper die lifting frame 21 descends, the die locking part of the upper die is released, so that the upper template 12 is stacked on the lower template 13, the upper template 12 is matched with the lower template 13 through ejector rods, the length of the ejector rods is designed according to the actual die, and the die style is not shown in the figure for convenience of illustration; go up mould crane 21 return afterwards, hot plate removes frame 41 and drives hot plate 14 and remove to the front end, lock subassembly and side locking subassembly and heating plug 18 throw off behind the hot plate, lower mould crane 31 jack-up certain distance upwards, make hot plate 14 fold on cope match-plate pattern 12, also through ejector pin structure certain distance between hot plate 14 and the cope match-plate pattern 12, hot plate removes frame 41 return afterwards, lower mould crane 31 return, cope match-plate pattern 12, the module of piling up as shown in figure 1 is constituteed to lower bolster 13 and hot plate 14, can take off the replacement of piling up the module through manual work or mechanism afterwards.
The above is only a specific application example of the present invention, and does not constitute any limitation to the protection scope of the present invention. All the technical solutions formed by equivalent transformation or equivalent replacement fall within the protection scope of the present invention.
Claims (6)
1. The utility model provides a welding module stacking mechanism which characterized in that: comprises an upper die moving mechanism, a lower die moving mechanism and a hot die moving mechanism; the upper die moving mechanism comprises an upper die lifting frame (21) and an upper die transmission assembly, the upper die transmission assembly drives the upper die lifting frame (21) to lift, an upper die plate (12) is arranged on the lower side of the upper die lifting frame (21), and a die locking component matched with the upper die plate (12) is further arranged on the upper die lifting frame (21); the lower die moving mechanism comprises a lower die lifting frame (31) and a lower die transmission assembly, the lower die transmission assembly drives the lower die lifting frame (31) to lift, a lower template (13) is arranged on the upper side of the lower die lifting frame (31), and a die locking part matched with the lower template (13) is further arranged on the lower die lifting frame (31); the hot die moving mechanism is positioned at the rear side between the upper die moving mechanism and the lower die moving mechanism, the hot die moving mechanism (4) comprises a hot plate moving frame (41), a heating plate (14) and a forward movement driving assembly, and the forward movement driving assembly drives the hot plate moving frame (41) to move back and forth; the rear side and the left side and the right side of the heating plate (14) are respectively provided with an outward protruding lug part (42), a plurality of groups of heating plate positioning seats (43) are arranged on the heating plate moving frame (41), and the plurality of groups of heating plate positioning seats (43) are respectively matched with the lug parts (42) of the heating plate (14); still be provided with hot plate back lock subassembly and side locking subassembly on hot plate removes frame (41), hot plate back lock subassembly contains back lock cylinder (44) and back lock ejector pad (45), and back lock cylinder (44) drive back lock ejector pad (45) and push down ear (42) of hot plate (14) rear side, and side locking subassembly contains lateral part cylinder (46) and lateral part depression bar (47), and lateral part cylinder (46) drive lateral part depression bar (47) and push down ear (42) of hot plate (14) both sides.
2. The welding module stacking mechanism of claim 1, wherein: the left side and the right side of the upper die lifting frame (21) are provided with upper die lifting racks (22), the upper die transmission assembly comprises a servo motor (23), a reduction gearbox (24) and a transmission shaft (25), the servo motor (23) drives the transmission shaft (25) to rotate through the reduction gearbox (24), and two ends of the transmission shaft (25) are matched with the upper die lifting racks (22) on the two sides of the upper die lifting frame (21) through gears; the left side and the right side of the lower die lifting frame (31) are provided with lower die lifting racks (32), the lower die transmission assembly is the same as the component of the upper die transmission assembly, and the left side and the right side of the upper die lifting frame (21) and the lower die lifting frame (31) are both provided with lifting guide rails (20).
3. The solder module stacking mechanism of claim 2, wherein: one side of the transmission shaft (25) is arranged in a segmented mode, the two sections of transmission shafts (25) are connected through a flange plate assembly (26), and a plurality of adjusting waist holes are formed in the flange plate assembly (26).
4. The welding module stacking mechanism of claim 1, wherein: the upper side of the ear part (42) is provided with a pressing block (48), and the rear lock pushing block (45) and the side pressing rod (47) are in clearance fit with the corresponding pressing block (48).
5. The welding module stacking mechanism of claim 1, wherein: the hot plate moving frame (41) is further provided with a pressure rod guide seat (49), the pressure rod guide seat (49) is matched with the side pressure rod (47), and the front end of the side pressure rod (47) penetrates through the hot plate positioning seat (43).
6. The welding module stacking mechanism of claim 1, wherein: the heating plate (14) is also provided with a heating socket (17), the heating plate moving frame (41) is also provided with a heating plug (18), and the heating plug (18) is matched with the heating socket (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920838209.3U CN210362544U (en) | 2019-06-05 | 2019-06-05 | Welding module stacking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920838209.3U CN210362544U (en) | 2019-06-05 | 2019-06-05 | Welding module stacking mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN210362544U true CN210362544U (en) | 2020-04-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920838209.3U Active CN210362544U (en) | 2019-06-05 | 2019-06-05 | Welding module stacking mechanism |
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| CN (1) | CN210362544U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112846609A (en) * | 2020-12-28 | 2021-05-28 | 上海华特企业集团股份有限公司 | Welding machine table with replaceable tire mold |
-
2019
- 2019-06-05 CN CN201920838209.3U patent/CN210362544U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112846609A (en) * | 2020-12-28 | 2021-05-28 | 上海华特企业集团股份有限公司 | Welding machine table with replaceable tire mold |
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Address after: 215106 In the Fumin Industrial Park (Kaierbo Industrial Park) on the north side of Dongshan Avenue, Linhu Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee after: Suzhou Kaierbo Technology Co.,Ltd. Address before: 215106 In the Fumin Industrial Zone (Kaierbo Industrial Park) on the north side of Dongshan Avenue, Linhu Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: SUZHOU KEBER PRECISION MACHINERY Co.,Ltd. |