CN214350048U - Automatic production line for H-shaped aluminum alloy profiles - Google Patents
Automatic production line for H-shaped aluminum alloy profiles Download PDFInfo
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- CN214350048U CN214350048U CN202120263116.XU CN202120263116U CN214350048U CN 214350048 U CN214350048 U CN 214350048U CN 202120263116 U CN202120263116 U CN 202120263116U CN 214350048 U CN214350048 U CN 214350048U
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Abstract
The utility model discloses a H type aluminum alloy section bar automation line, which comprises a frame, be provided with in the frame that link up in proper order draw the material device, mill tooth device and receiving device, draw the material device including setting up the reciprocating drive mechanism in the frame, reciprocating drive mechanism is provided with the material clamping mechanism that draws that is used for centre gripping H type aluminum alloy section bar web. The utility model provides a H type aluminum alloy section bar automation line can firmly centre gripping H type aluminum alloy section bar and carry out the pay-off, simultaneously, can carry out batch milling teeth operation to the notch top surface of the H type aluminum alloy section bar that sets up side by side, has greatly improved and has milled tooth efficiency, has improved the quality of H type aluminum alloy section bar, is favorable to improving the anti-seismic performance by the antidetonation support of its equipment.
Description
Technical Field
The utility model belongs to the technical field of the section bar production technique and specifically relates to a H type aluminum alloy section bar automation line is related to.
Background
The anti-seismic support can limit the displacement of the attached electromechanical engineering facilities, control the vibration of the facilities and transmit the load to the bearing structure, can provide reliable protection for the electromechanical engineering facilities of the building in the earthquake and bear the earthquake action from any horizontal direction, thereby being widely applied to the infrastructure engineering. The anti-seismic support can be assembled by adopting H-shaped aluminum alloy sections as a vertical suspender, a cross bar, an anti-seismic diagonal brace and the like. In order to reduce the weight of the H-shaped aluminum alloy section, a web plate of the H-shaped aluminum alloy section is provided with a through hole; in order to facilitate the assembly, anti-skid teeth are arranged on the top surface of the notch of the H-shaped aluminum alloy section. However, during manufacturing, due to the irregular shape of the H-shaped aluminum alloy section, the H-shaped aluminum alloy section is not easily and firmly clamped during feeding and gear milling, so that the gear milling is not uniform, and the quality of a finished product is reduced. Secondly, the existing gear milling device can only mill the gear of a single H-shaped aluminum alloy section, and the production efficiency is low.
Disclosure of Invention
In order to solve the problem, the utility model provides a H type aluminum alloy section bar automation line specifically can take following technical scheme:
h type aluminum alloy section bar automation line, which comprises a frame, be provided with in the frame that links up in proper order draw the material device, mill tooth device and receiving device, draw the material device including setting up the reciprocating drive mechanism in the frame, reciprocating drive mechanism is provided with the material clamping mechanism that draws that is used for centre gripping H type aluminum alloy section bar web.
The material pulling and clamping mechanism comprises
The fixed material clamping plate is arranged on the reciprocating driving mechanism;
the movable material clamping plate is arranged above the fixed material clamping plate;
the lifting driving mechanism is used for connecting the fixed material clamping plate and the movable material clamping plate;
wherein, the clamping ends of the fixed material clamping plate and the movable material clamping plate are provided with at least one clamping tooth for clamping the web of the H-shaped aluminum alloy section.
The clamping teeth are arranged at the clamping ends of the fixed material clamping plate and the movable material clamping plate at intervals side by side; each clamping tooth comprises an upper tooth connected with the movable material clamping plate and a lower tooth connected with the fixed material clamping plate, the upper tooth and the lower tooth are opposite up and down, and a clamping block used for being clamped in a through hole of the web plate of the H-shaped aluminum alloy section is arranged on the upper tooth or the lower tooth; when the fixed material clamping plate and the movable material clamping plate are contacted with each other, the gap between the upper teeth and the lower teeth and the thickness of the fixture block are equal to the thickness of the web of the H-shaped aluminum alloy section, and the fixture block is matched with the shape of the through hole of the web of the H-shaped aluminum alloy section.
The gear milling device comprises a rack
The milling tooth clamping mechanism comprises X-axis clamping mechanisms arranged on the left side and the right side of the H-shaped aluminum alloy section and Z-axis clamping mechanisms arranged above the H-shaped aluminum alloy section;
the gear milling mechanism is arranged below the H-shaped aluminum alloy section and comprises an X-axis push-pull assembly and a cutter assembly connected with the X-axis push-pull assembly, and the gear milling mechanism is used for milling the top surface of a lower notch of the H-shaped aluminum alloy section in the X direction.
The X-axis clamping mechanism comprises a fixed stop block arranged on the rack and a movable stop block connected with the X-axis oil cylinder, and the fixed stop block and the movable stop block are respectively arranged on the left side and the right side of the H-shaped aluminum alloy section; the Z-axis clamping mechanism comprises a door-shaped frame arranged on the rack, a Z-axis oil cylinder and a Z-axis clamping plate connected with the Z-axis oil cylinder are arranged on the door-shaped frame, and convex blocks matched with the notches of the H-shaped aluminum alloy profiles are arranged on the lower surface of the Z-axis clamping plate at intervals.
The gear milling mechanism comprises a horizontal fixing plate connected with the rack, the horizontal fixing plate is positioned below the H-shaped aluminum alloy section, and the X-axis push-pull assembly and the cutter assembly are arranged on the horizontal fixing plate; the X-axis push-pull assembly comprises an X-axis motor arranged on the rack, an X-axis guide rail arranged on the horizontal fixed plate and a horizontal sliding plate connected with the X-axis guide rail, and the X-axis motor is connected with the horizontal sliding plate through a ball screw; the cutter component comprises a Y-axis motor arranged on the horizontal sliding plate, the Y-axis motor is in transmission connection with a Y-direction rotating shaft, and a plurality of toothed cutter wheels are sequentially arranged on the Y-direction rotating shaft.
And the horizontal sliding plate is provided with a cutter support and a cutter protection cover positioned on the cutter support, and the cutter protection cover is connected with the Y-direction rotating shaft through a bearing.
The receiving device comprises
The adjusting assemblies are arranged on the rack in pairs and are sequentially arranged along the transmission direction of the H-shaped aluminum alloy section, each adjusting assembly comprises a fixing piece connected with the rack, and a lifting piece is arranged on each fixing piece;
the conveying assembly is arranged between each pair of adjusting assemblies and comprises a roller and supporting shafts positioned at two ends of the roller, the height of the top surface of the roller is matched with the bottom surface of the H-shaped aluminum alloy profile, and the supporting shafts are connected with the lifting piece.
The fixing piece is an L-shaped bracket arranged on the rack, and a horizontal screw rod is arranged on the L-shaped bracket; the lifting piece is a connecting piece provided with a vertical long hole and a mounting hole, the vertical long hole is positioned below the mounting hole, and the horizontal screw rod penetrates through the vertical long hole and is connected through a fastener.
Two horizontal screw rods are arranged at intervals along the vertical direction.
The utility model provides a H type aluminum alloy section bar automation line can firmly centre gripping H type aluminum alloy section bar and carry out the pay-off, simultaneously, can carry out batch milling teeth operation to the notch top surface of the H type aluminum alloy section bar that sets up side by side, has greatly improved and has milled tooth efficiency, has improved the quality of H type aluminum alloy section bar, is favorable to improving the anti-seismic performance by the antidetonation support of its equipment.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the drawing device in fig. 1.
Fig. 3 is a left side view of fig. 2.
Fig. 4 is a view from B-B of the clamping mechanism of fig. 2.
Fig. 5 is a view from a-a of the gear milling apparatus of fig. 1.
Fig. 6 is a schematic structural view of the gear milling mechanism in fig. 5.
Fig. 7 is a schematic structural view of the receiving device in fig. 1.
Fig. 8 is a left side view of fig. 7.
Fig. 9 is a top view of fig. 7.
Detailed Description
The embodiments of the present invention will be described in detail with reference to the accompanying drawings, and the embodiments are implemented on the premise of the technical solution of the present invention, and detailed embodiments and specific operation procedures are given, but the scope of the present invention is not limited to the following embodiments.
As shown in figure 1, H type aluminum alloy section bar automation line, including the frame, install in proper order linking up the setting draw material device A, mill tooth device B and receiving device C in this frame.
As shown in fig. 2-4, the pulling device a includes a reciprocating driving mechanism mounted on the frame, and a pulling clamping mechanism for clamping the H-shaped aluminum alloy web is mounted on the reciprocating driving mechanism.
The reciprocating driving mechanism comprises a guide rail A101 and a rack A102 which are installed on the rack, the rack A102 is located on one side of the guide rail A101, a support plate A103 which is arranged in a sliding mode is installed on the guide rail A101, a material pulling clamping mechanism and a material pulling motor A104 are installed on the support plate A103, a motor shaft of the material pulling motor A104 is connected with a gear A105 which is located below the support plate A103, and the gear A105 is connected with the rack A102 in a meshed mode. When the material pulling motor A104 drives the gear A105 to rotate, the support plate A103 and the material pulling clamping mechanism above the support plate A can be driven to move forward or backward along the guide rail.
The material pulling and clamping mechanism comprises a fixed clamping plate A201 installed on a supporting plate A103, the fixed clamping plate A201 is connected with a movable clamping plate A202 located above the fixed clamping plate A201 through a lifting driving mechanism, and at least one (3 in figures 2 and 3) clamping tooth A203 used for clamping an H-shaped aluminum alloy section web is arranged at the clamping end of the fixed clamping plate A201 and the clamping end of the movable clamping plate A202.
The lifting driving mechanism consists of a driving part and a guiding part, wherein the driving part comprises a first door-shaped frame A301 connected with a fixed material clamping plate A201, and a material clamping cylinder A302 which is positioned above a movable material clamping plate A202 and connected with the movable material clamping plate A202 is arranged on the first door-shaped frame A301; the guide part comprises a guide post A303, one end of the guide post A303 is connected with the fixed material clamping plate A201, the other end of the guide post A303 penetrates through the movable material clamping plate A202 and extends upwards, a linear bearing A304 fixedly connected with the movable material clamping plate A202 is sleeved on the guide post A303, and a reset spring A305 located between the fixed material clamping plate A201 and the movable material clamping plate A202 is further sleeved on the guide post A303. Normally, the guide posts a303 are provided with four according to a rectangular symmetrical structure, and accordingly, the linear bearings a304 and the return springs a305 thereon are also provided with four, and the first gate frame a301 is located between the guide posts a 303. When the clamping cylinder A302 works, the fixed clamping plate A201 and the movable clamping plate A202 are tightly attached together to clamp the H-shaped aluminum alloy section; when the clamping cylinder A302 returns to the original position, the fixed clamping plate A201 and the movable clamping plate A202 are separated under the action of the return spring A305, and the H-shaped aluminum alloy section can be placed or taken out.
When the fixed material clamping plate A201 and the movable material clamping plate A202 are tightly attached together, the clamping teeth A203 of the clamping ends of the fixed material clamping plate A and the movable material clamping plate A can firmly clamp the H-shaped aluminum alloy section web. The clamping teeth A203 comprise upper teeth connected with the movable material clamping plate A201 and lower teeth connected with the fixed material clamping plate A202, the upper teeth and the lower teeth are opposite up and down, and clamping blocks A204 matched with the shape of the through holes of the web plates of the H-shaped aluminum alloy profiles are mounted on the upper teeth or the lower teeth. When the fixed material clamping plate A201 and the movable material clamping plate A202 are contacted with each other, the gap between the upper teeth and the lower teeth is equal to the thickness of the H-shaped aluminum alloy section web, and the thickness of the fixture block A204 is also equal to the thickness of the H-shaped aluminum alloy section web. When the clamping teeth A203 are multiple, the clamping teeth are arranged at the clamping ends of the fixed clamping plate A201 and the movable clamping plate A202 at intervals side by side. Preferably, the width of the upper tooth or the lower tooth is slightly smaller than that of the web plate of the H-shaped aluminum alloy section, and the distance between every two adjacent clamping teeth A203 is the width of two adjacent H-shaped aluminum alloy section vertical plates, so that the H-shaped aluminum alloy sections can be tightly arranged when being clamped, and the displacement is avoided.
As shown in fig. 5 and 6, the gear milling device B includes a gear milling clamping mechanism and a gear milling mechanism mounted on the frame, and can perform X-direction batch gear milling on the top surfaces of the lower notches of rows of H-shaped aluminum alloy sections (three H-shaped aluminum alloy sections are arranged side by side in fig. 5) placed on the frame, so that not only is the gear milling efficiency improved, but also the machining precision is high.
The milling tooth clamping mechanism comprises an X-axis clamping mechanism and a Z-axis clamping mechanism, the X-axis clamping mechanism comprises a fixed stop block B101 and a movable stop block B103, the fixed stop block B101 is mounted on the rack, the movable stop block B103 is connected with an X-axis oil cylinder B102, the fixed stop block B101 and the movable stop block B103 are respectively located on the left side and the right side of the row of H-shaped aluminum alloy profiles, and the fixed stop block B101 and the movable stop block B103 can firmly clamp the row of H-shaped aluminum alloy profiles along the X direction under the action of the X-axis oil cylinder B102; the Z-axis clamping mechanism is positioned above the rows of H-shaped aluminum alloy sections and comprises a second door-shaped frame installed on the rack, a Z-axis oil cylinder B201 and a Z-axis clamping plate B202 connected with the Z-axis oil cylinder B201 are installed on the top wall of the second door-shaped frame, a plurality of convex blocks B203 matched with the notches of the rows of H-shaped aluminum alloy sections are arranged on the lower surface of the Z-axis clamping plate B202 at intervals, when the X-axis clamping mechanism clamps the rows of H-shaped aluminum alloy sections in the X direction, the Z-axis oil cylinder B201 acts, and the Z-axis clamping plate B202 presses downwards to enable the convex blocks B203 to be pressed in the notches of the rows of H-shaped aluminum alloy sections, so that the rows of H-shaped aluminum alloy sections are clamped in the Z direction.
The gear milling mechanism is positioned on a rack below rows of H-shaped aluminum alloy profiles and comprises a horizontal fixing plate B301 used for mounting an X-axis push-pull assembly and a cutter assembly, a horizontal sliding plate B303 connected with an X-axis guide rail B302 is mounted on the horizontal fixing plate B301, an X-axis motor B304 is mounted on a rack supporting leg on one side of the horizontal sliding plate B303, and the X-axis motor B304 and the horizontal sliding plate B303 are connected through a ball screw B305 to form the X-axis push-pull assembly. The cutter assembly comprises a cutter support B401 arranged on a horizontal sliding plate B303, a cutter protection cover B402 with an upper opening is arranged on the cutter support B401, a Y-direction rotating shaft B403 connected through a bearing is arranged on the side wall of the cutter protection cover B402, a plurality of sequentially arranged toothed cutter wheels B404 are fixedly arranged on the Y-direction rotating shaft B403, and one end of the Y-direction rotating shaft B403 is in transmission connection with a Y-axis motor B405. After the gear milling clamping mechanism clamps the rows of H-shaped aluminum alloy sections in the X direction and the Z direction, a Y-axis motor B405 is started to enable a Y-direction rotating shaft B403 to drive a gear cutter wheel B404 to rotate, and meanwhile, a horizontal sliding plate B303 is driven by an X-axis motor B304 to move back and forth in the X direction to enable the gear cutter wheel B404 to mill the top surfaces of the lower notches of the rows of H-shaped aluminum alloy sections in the X direction. And after finishing, moving the row of H-shaped aluminum alloy sections forwards along the Y direction, repeating the steps, and milling teeth in the X direction of the next section.
As shown in fig. 7-9, the receiving device C includes adjusting assemblies and conveying assemblies, which are installed on the rack in a matching manner, the adjusting assemblies are arranged in pairs and are sequentially arranged along the transmission direction of the H-shaped aluminum alloy section, and one conveying assembly is installed between each pair of adjusting assemblies. Each adjusting component consists of a fixing piece and a lifting piece, the fixing piece is generally an L-shaped bracket C101 arranged on the rack, and two horizontal screw rods C102 are arranged on the fixing piece at intervals along the vertical direction; the lifting piece is a connecting piece C203 provided with a vertical long hole C201 and a mounting hole C202, and the vertical long hole C201 is positioned below the mounting hole C202. The horizontal screw C102 of the L-shaped support C101 is arranged in the vertical long hole C201 of the connecting piece C203 in a penetrating mode, the height is adjusted to be proper according to the appearance size of different H-shaped aluminum alloy profiles, and then the position is locked through fasteners such as gaskets, nuts and the like. Each conveying assembly comprises a roller C301 and supporting shafts C302 located at two ends of the roller C301, the supporting shafts C302 are rotatably connected with mounting holes C202 of connecting pieces C203 through bearings, the roller C301 located in the middle is used for conveying H-shaped aluminum alloy sections, the height of the top surface of the roller C301 is matched with the height of the bottom surface of the H-shaped aluminum alloy sections, and the length of the roller C301 is 2-5 times of the width of a single H-shaped aluminum alloy section, so that material receiving is conveniently carried out in batches, and the production efficiency is improved.
It should be noted that in the description of the present invention, terms of orientation or positional relationship such as "front", "rear", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Claims (10)
1. The utility model provides a H type aluminum alloy section bar automation line which characterized in that: the automatic material pulling and clamping device comprises a frame, be provided with in the frame that link up in proper order draw the material device, mill tooth device and receiving device, draw the material device including setting up the reciprocating drive mechanism in the frame, reciprocating drive mechanism is provided with the material clamping mechanism that draws that is used for centre gripping H type aluminum alloy section bar web.
2. The automatic production line of H-shaped aluminum alloy profiles as claimed in claim 1, wherein: the material pulling and clamping mechanism comprises
The fixed material clamping plate is arranged on the reciprocating driving mechanism;
the movable material clamping plate is arranged above the fixed material clamping plate;
the lifting driving mechanism is used for connecting the fixed material clamping plate and the movable material clamping plate;
wherein, the clamping ends of the fixed material clamping plate and the movable material clamping plate are provided with at least one clamping tooth for clamping the web of the H-shaped aluminum alloy section.
3. The automatic production line of H-shaped aluminum alloy profiles as claimed in claim 2, wherein: the clamping teeth are arranged at the clamping ends of the fixed material clamping plate and the movable material clamping plate at intervals side by side; each clamping tooth comprises an upper tooth connected with the movable material clamping plate and a lower tooth connected with the fixed material clamping plate, the upper tooth and the lower tooth are opposite up and down, and a clamping block used for being clamped in a through hole of the web plate of the H-shaped aluminum alloy section is arranged on the upper tooth or the lower tooth; when the fixed material clamping plate and the movable material clamping plate are contacted with each other, the gap between the upper teeth and the lower teeth and the thickness of the fixture block are equal to the thickness of the web of the H-shaped aluminum alloy section, and the fixture block is matched with the shape of the through hole of the web of the H-shaped aluminum alloy section.
4. The automatic production line of H-shaped aluminum alloy profiles as claimed in any one of claims 1 to 3, wherein: the gear milling device comprises a rack
The milling tooth clamping mechanism comprises X-axis clamping mechanisms arranged on the left side and the right side of the H-shaped aluminum alloy section and Z-axis clamping mechanisms arranged above the H-shaped aluminum alloy section;
the gear milling mechanism is arranged below the H-shaped aluminum alloy section and comprises an X-axis push-pull assembly and a cutter assembly connected with the X-axis push-pull assembly, and the gear milling mechanism is used for milling the top surface of a lower notch of the H-shaped aluminum alloy section in the X direction.
5. The automatic production line of H-shaped aluminum alloy profiles as claimed in claim 4, wherein: the X-axis clamping mechanism comprises a fixed stop block arranged on the rack and a movable stop block connected with the X-axis oil cylinder, and the fixed stop block and the movable stop block are respectively arranged on the left side and the right side of the H-shaped aluminum alloy section; the Z-axis clamping mechanism comprises a door-shaped frame arranged on the rack, a Z-axis oil cylinder and a Z-axis clamping plate connected with the Z-axis oil cylinder are arranged on the door-shaped frame, and convex blocks matched with the notches of the H-shaped aluminum alloy profiles are arranged on the lower surface of the Z-axis clamping plate at intervals.
6. The automatic production line of H-shaped aluminum alloy profiles as claimed in claim 4, wherein: the gear milling mechanism comprises a horizontal fixing plate connected with the rack, the horizontal fixing plate is positioned below the H-shaped aluminum alloy section, and the X-axis push-pull assembly and the cutter assembly are arranged on the horizontal fixing plate; the X-axis push-pull assembly comprises an X-axis motor arranged on the rack, an X-axis guide rail arranged on the horizontal fixed plate and a horizontal sliding plate connected with the X-axis guide rail, and the X-axis motor is connected with the horizontal sliding plate through a ball screw; the cutter component comprises a Y-axis motor arranged on the horizontal sliding plate, the Y-axis motor is in transmission connection with a Y-direction rotating shaft, and a plurality of toothed cutter wheels are sequentially arranged on the Y-direction rotating shaft.
7. The automatic production line of H-shaped aluminum alloy profiles as claimed in claim 6, characterized in that: and the horizontal sliding plate is provided with a cutter support and a cutter protection cover positioned on the cutter support, and the cutter protection cover is connected with the Y-direction rotating shaft through a bearing.
8. The automatic production line of H-shaped aluminum alloy profiles as claimed in claim 1, wherein: the receiving device comprises
The adjusting assemblies are arranged on the rack in pairs and are sequentially arranged along the transmission direction of the H-shaped aluminum alloy section, each adjusting assembly comprises a fixing piece connected with the rack, and a lifting piece is arranged on each fixing piece;
the conveying assembly is arranged between each pair of adjusting assemblies and comprises a roller and supporting shafts positioned at two ends of the roller, the height of the top surface of the roller is matched with the bottom surface of the H-shaped aluminum alloy profile, and the supporting shafts are connected with the lifting piece.
9. The automatic production line of H-shaped aluminum alloy profiles as claimed in claim 8, characterized in that: the fixing piece is an L-shaped bracket arranged on the rack, and a horizontal screw rod is arranged on the L-shaped bracket; the lifting piece is a connecting piece provided with a vertical long hole and a mounting hole, the vertical long hole is positioned below the mounting hole, and the horizontal screw rod penetrates through the vertical long hole and is connected through a fastener.
10. The automatic production line of H-type aluminum alloy sections according to claim 9, characterized in that: two horizontal screw rods are arranged at intervals along the vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120263116.XU CN214350048U (en) | 2021-01-30 | 2021-01-30 | Automatic production line for H-shaped aluminum alloy profiles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120263116.XU CN214350048U (en) | 2021-01-30 | 2021-01-30 | Automatic production line for H-shaped aluminum alloy profiles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214350048U true CN214350048U (en) | 2021-10-08 |
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ID=77961040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120263116.XU Active CN214350048U (en) | 2021-01-30 | 2021-01-30 | Automatic production line for H-shaped aluminum alloy profiles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214350048U (en) |
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2021
- 2021-01-30 CN CN202120263116.XU patent/CN214350048U/en active Active
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