Automatic tapping machining device for aluminum profile

Abstract

The invention relates to the technical field of aluminum profile hole site machining devices, in particular to an automatic tapping machining device for an aluminum profile. Comprising a rack, a machining assembly, an ejection assembly, a liquid recovery assembly and a scraper assembly. The liquid recovery assembly and the scraper assembly are both arranged on the ejection assembly; the machining assembly comprises a first driving part, a second driving part, a rotating disc and a plurality of cutter assemblies, the cutter assemblies are annularly arrayed around the central axis of the rotating disc, the second driving part drives the rotating disc to rotate, and the first driving part drives the second driving part to ascend and descend; each cutter assembly comprises a mounting plate, a cutter holder and a power key, the mounting plate is arranged on the turntable, the cutter holder is arranged on the mounting plate, and the power key controls the cutter holder to rotate; by installing tools of different specifications and types on different sets of tool aprons, hole guide machining, drilling machining and wire supply machining of the external aluminum profile are completed, the machining efficiency and precision are improved, the bottom of the machined part of the external aluminum profile is supported through the arrangement of the material ejecting assembly, and the machining quality is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to aluminum profile hole processing device technical field, especially to a kind of aluminum profile automatic tapping processing settings. BACKGROUND

[0002] Drilling, threading for aluminum profile is more common processing technology, because the structure of aluminum profile is special, when drilling hole and threading on the side surface of aluminum profile, the following problems appear: one, the bottom of the processing part is not supported, resulting in the deformation of the processing site, affecting subsequent assembly cooperation;Two, drilling and threading two processes are completed in different stations, aluminum profile needs to be transported, resulting in processing time-consuming, affecting processing precision, for the above problems, cannot meet production requirements, need to be improved. SUMMARY

[0003] In order to overcome the phenomenon that the surface of the aluminum profile is deformed in the prior art, and the long processing production cycle, the purpose of the present application is to provide an aluminum profile automatic tapping processing setting, which shortens the production cycle, improves the surface quality of processing, and meets the production requirements.

[0004] To achieve the above purpose, the technical scheme of the present application is as follows:

[0005] An aluminum profile automatic tapping processing setting, comprising a rack, further comprising a processing assembly, a material lifting assembly, a liquid recovery assembly and a scraper assembly;

[0006] The material lifting assembly is arranged on the rack, and the processing assembly is arranged on the rack and above the material lifting assembly;

[0007] The liquid recovery assembly is arranged on the material lifting assembly, and the scraper assembly is arranged on the material lifting assembly;

[0008] The processing assembly comprises a first driving member, a second driving member, a turntable and a plurality of tool assembly groups, the plurality of tool assembly groups are arranged in a ring array around the center axis of the turntable, the second driving member drives the turntable to rotate, and the first driving member drives the second driving member to rise and fall;

[0009] Each tool assembly group comprises a mounting plate, a tool holder and a power key, the mounting plate is arranged on the turntable, the tool holder is arranged on the mounting plate, and the power key controls the rotation of the tool holder.

[0010] Further, the material lifting assembly comprises a connecting piece and a bearing piece detachably connected with the connecting piece, the bearing piece is provided with a plurality of flat portions and a plurality of recessed portions, and the flat portions and the recessed portions are arranged alternately.

[0011] Further, the liquid recovery assembly comprises a liquid collector and a filter screen arranged on the liquid collector, the filter screen is detachably connected with the liquid collector, and the liquid collector is detachably connected with the connecting piece.

[0012] Further, the liquid recovery assembly further comprises a flow guide pipe, the liquid collector is provided with a liquid outlet, and the flow guide pipe is communicated with the liquid outlet.

[0013] Further, the scraper assembly further comprises a third driving member and a scraper, and the third driving member is arranged in the material lifting assembly and drives the scraper to lift and lower.

[0014] Further, the scraper assembly further comprises a fourth driving member and a movable member, the third driving member is arranged in the material lifting assembly and drives the movable member to extend or retract the material lifting assembly, and the third driving member is arranged in the movable member.

[0015] Further, the material lifting assembly is provided with a side cavity, and the movable member is arranged in the side cavity.

[0016] Further, each group of the cutter assembly further comprises a heat dissipation member, and the heat dissipation member is arranged in the tool holder.

[0017] The present application has the following beneficial effects: by arranging the machining assembly, the material lifting assembly, the liquid recovery assembly and the scraper assembly, the machining assembly comprises a first driving member, a second driving member, a rotating disc and a plurality of groups of cutter assemblies, each group of the cutter assembly comprises a mounting plate, a tool holder and a power key, different specifications and types of cutters are arranged in different groups of tool holders, so that the hole machining, drilling machining and wire feeding machining of the external aluminum profile are completed, the machining efficiency and precision are improved, the production requirements are met, and the machining quality is improved by arranging the material lifting assembly to support the bottom of the machining part of the external aluminum profile. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the present application;

[0019] Figure 2 It is a structural schematic diagram of the machining assembly of the present application;

[0020] Figure 3 It is a structural schematic diagram of the cutter assembly and the rotating disc of the present application;

[0021] Figure 4 It is a structural schematic diagram of the material lifting assembly, the liquid recovery assembly and the scraper assembly of the present application;

[0022] Figure 5 It is a structural schematic diagram of the liquid recovery assembly of the present application;

[0023] Figure 6 It is a structural schematic diagram of the material lifting assembly and the scraper assembly of the present application;

[0024] Figure 7 It is a planar schematic diagram of the bearing member and the connecting member of the present application;

[0025] Figure 8Structure diagram of the heat dissipation member and the tool holder.

[0026] Reference signs include:

[0027] 1—processing assembly 11—first driving member 12—second driving member

[0028] 13—turntable 14—tool assembly 141—mounting plate

[0029] 142—tool holder 143—power key 144—heat dissipation member

[0030] 2—topping assembly 21—connecting member 22—carrying member

[0031] 221—flat part 222—groove part 201—side cavity

[0032] 3—liquid recovery assembly 31—liquid collector 32—filter screen

[0033] 33—flow guide pipe 4—scraper assembly 41—third driving member

[0034] 42—scraper 43—fourth driving member 44—movable member. DETAILED DESCRIPTION

[0035] For the convenience of those skilled in the art, the present application will be further described below in conjunction with examples and drawings, and the content mentioned in the embodiments is not a limitation on the present application.

[0036] Please refer to Figures 1 to 8 The automatic tapping processing device of the aluminum profile comprises a rack, a processing assembly 1, a topping assembly 2, a liquid recovery assembly 3 and a scraper assembly 4.

[0037] The topping assembly 2 is arranged on the rack, and the processing assembly 1 is arranged on the rack and above the topping assembly 2.

[0038] The liquid recovery assembly 3 is arranged on the topping assembly 2, and is used for recovering external cooling liquid. The scraper assembly 4 is arranged on the topping assembly 2, and is used for cleaning the surface of the external aluminum profile 100.

[0039] The processing assembly 1 comprises a first driving member 11, a second driving member 12, a turntable 13 and a plurality of tool assemblies 14. The plurality of tool assemblies 14 are arranged in a ring array around the central axis of the turntable 13. The second driving member 12 drives the turntable 13 to rotate, and the first driving member 11 drives the second driving member 12 to ascend and descend.

[0040] Each of the tool assemblies 14 comprises a mounting plate 141, a tool holder 142 and a power key 143, the mounting plate 141 is arranged on the rotating disc 13, the tool holder 142 is arranged on the mounting plate 141, and the power key 143 controls the rotation of the tool holder 142.

[0041] Specifically, in the embodiment, the number of tool assemblies 14 is three, and the adjacent two tool assemblies 14 are arranged at an angle of 120°. Each of the tool assemblies comprises a mounting plate 141, a tool holder 142, a power key 143 and a clamp seat driving source (not shown). The rotating disc 13 is provided with a circular groove, and the three mounting plates 141 are fixedly installed in the groove. One clamp seat driving source is arranged on one mounting plate 141 and drives one tool holder 142 to rotate. One power key 143 is electrically connected with one clamp seat driving source, so as to realize the purpose of driving one tool holder 142 to rotate by one power key 143. One tool holder 142 clamps and fixes one tool. Preferably, the three tool holders 142 clamp a pilot hole drill, a punching drill and a tapping drill respectively. That is, the pilot hole drill, the punching drill and the tapping drill are fixed on the rotating disc 13 in the clockwise direction in sequence. The rotating disc 13 is driven to rotate by the second driving member 12, so that the pilot hole drill, the punching drill or the tapping drill is rotated to the upper side of the external aluminum profile 100. The working principle is as follows: the external aluminum profile 100 is placed on the rack and is fixed. The top material assembly 2 extends into the inner cavity of the aluminum profile 100 to support the bottom end surface of the part to be processed. The second driving member 12 drives the rotating disc 13 to rotate. First, the pilot hole drill is rotated to the upper side of the aluminum profile 100. The first driving member 11 drives the second driving member 12 to move downward until the pilot hole drill contacts the aluminum profile 100. The power key 143 corresponding to the pilot hole drill is started to realize the purpose of processing a pilot hole in the aluminum profile 100. Then, the first driving member 11 drives the second driving member 12 to move upward so that the pilot hole drill is away from the processing surface of the aluminum profile 100. The second driving member 12 drives the rotating disc 13 to rotate, so that the punching drill is rotated to the upper side of the aluminum profile 100. The first driving member 11 drives the second driving member 12 to move downward until the punching drill contacts the aluminum profile 100. The power key 143 corresponding to the punching drill is started to realize the purpose of processing a through hole in the aluminum profile 100. Then, the first driving member 11 drives the second driving member 12 to move upward so that the punching drill is away from the processing surface of the aluminum profile 100. The second driving member 12 drives the rotating disc 13 to rotate, so that the tapping drill is rotated to the upper side of the aluminum profile 100. The first driving member 11 drives the second driving member 12 to move downward until the tapping drill contacts the aluminum profile 100. The power key 143 corresponding to the tapping drill is started to realize the purpose of supplying a thread in the through hole of the aluminum profile 100. The cooling liquid used in the drilling and thread supplying process flows into the liquid recovery assembly 3 to recover the cooling liquid. When the top material assembly 2 returns to the initial position, the scraper assembly 4 is synchronously driven to return. The scraper assembly 4 cleans the inner surface of the processed aluminum profile 100.

[0042] Through setting the machining assembly 1, the material ejecting assembly 2, the liquid recycling assembly 3 and the scraper assembly 4, the machining assembly 1 comprises a first driving member 11, a second driving member 12, a rotating disc 13 and a plurality of groups of cutter assemblies 14, each group of the cutter assemblies 14 comprises a mounting plate 141, a cutter seat 142 and a power key 143, different specifications and types of cutters are installed in different groups of the cutter seats 142, the hole drilling, the hole tapping and the wire feeding for the aluminum profile are completed, the machining efficiency and precision are improved, the production requirements are met, and the machining quality is improved through the material ejecting assembly 2.

[0043] The material ejecting assembly 2 comprises a connecting piece 21 and a bearing piece 22 which is detachably connected with the connecting piece 21, the bearing piece 22 is provided with a plurality of plane portions 221 and a plurality of groove portions 222, the plane portions 221 and the groove portions 222 are alternately arranged, the groove portions 222 protrude from the corresponding edge portions of the connecting piece 21 on both sides in the length direction, the bearing piece 22 is provided with an arc-shaped surface 223 which is located obliquely above the connecting piece 21, when the aluminum profile 100 is drilled, the hole to be machined is located directly above the groove 222, the plane portion 221 supports the aluminum profile 100 from the bottom, the structure makes the drilling and wire feeding process more stable, avoids the deformation of the aluminum profile 100, and the external cooling liquid used in the drilling and wire feeding process enters the groove portion 222 through the through hole and then flows to the liquid recycling assembly 3, preferably, the opposite two edge portions of the bearing piece 22 protrude from the corresponding edge portions of the connecting piece 21, that is, the two ends of the groove 222 in the length direction protrude from the corresponding edge portions of the connecting piece 21, the bearing piece 22 is provided with a circular arc surface, the external cooling liquid flows to the liquid recycling assembly 3 through the circular arc surface, and marks left by the external cooling liquid on the side surface of the connecting piece 21 are avoided.

[0044] The liquid recycling assembly 3 comprises a liquid collector 31 and a filter screen 32 arranged on the liquid collector 31, the filter screen 32 is detachably connected with the liquid collector 31, the liquid collector 31 is detachably connected with the connecting piece 21, the caliber of the liquid collector 31 is larger than the radial specification of the connecting piece 21, the aluminum scraps generated in the machining process are blocked and filtered through the filter screen 32, and the cooling liquid in the liquid collector 31 is recycled.

[0045] The liquid recycling assembly 3 further comprises a flow guide pipe 33, the liquid collector 31 is provided with a liquid outlet, the flow guide pipe is in communication with the liquid outlet, and the recycling of the cooling liquid is further facilitated.

[0046] The scraper assembly 4 comprises a third driving member 41 and a scraper 42, the third driving member 41 is arranged on the material pushing assembly 2 and drives the scraper 42 to lift, when the material pushing assembly 2 extends to the inner cavity of the aluminum profile 100 before processing, the third driving member 41 drives the scraper 42 to descend so that the upper surface of the scraper 42 is lower than the upper surface of the material pushing assembly 2, when the processing is completed, the third driving member 41 drives the scraper 42 to move upward so that the scraper 42 abuts against the lower surface of the processed part of the aluminum profile 100, and the aluminum scraps adhered to the surface of the aluminum profile are cleaned.

[0047] The scraper assembly 4 further comprises a fourth driving member 43 and a movable member 44, the third driving member 41 is arranged on the material pushing assembly 2 and drives the movable member 44 to extend or retract from the material pushing assembly 2, the third driving member 41 is arranged on the movable member 44, preferably, the fourth driving member 42 drives the movable member 44 to move horizontally, so that the third driving member 41 and the scraper 42 move in the horizontal direction, the horizontal reciprocating distance of the scraper 42 is improved, and the purpose of cleaning the aluminum profile multiple times is achieved.

[0048] The material pushing assembly 2 is provided with a side cavity 201, the movable member 42 is arranged in the side cavity 201, the arrangement of the side cavity 201 accommodates the scraper assembly 4, avoids the scratch of the aluminum profile 100 by the scraper 42 in the non-use state, and improves the production safety.

[0049] Each group of the cutter assembly 14 further comprises a heat dissipation member 144, the heat dissipation member 144 is movably connected to the cutter seat 142, preferably, the heat dissipation member 144 comprises a plurality of fins, the plurality of fins are arranged in a ring array along the central axis of the cutter seat 142, and the distance between adjacent two fins is set, each fin protrudes out of the side surface of the cutter seat 142, and the fins rotate synchronously during the rotation of the cutter seat 142, thereby achieving the effect of rapid heat dissipation.

[0050] The above is only the preferred embodiment of the present application, for those skilled in the art, according to the idea of the present application, the specific implementation manner and application range can be changed, and the content of the description should not be understood as the limitation of the present application.

Claims

1. An automatic tapping processing device for aluminum profiles, comprising a frame, characterized in that: It also includes a processing component (1), a material ejecting component (2), a liquid recovery component (3) and a scraper component (4); The ejecting assembly (2) is arranged on the frame, and the processing assembly (1) is arranged on the frame and located above the ejecting assembly (2); The liquid recovery component (3) is provided on the material pushing component (2), and the scraper component (4) is provided on the material pushing component (2); The processing assembly (1) comprises a first driving member (11), a second driving member (12), a turntable (13) and a plurality of tool assemblies (14), wherein the plurality of tool assemblies (14) are arranged in a ring array around the central axis of the turntable (13); the second driving member (12) drives the turntable (13) to rotate, and the first driving member (11) drives the second driving member (12) to rise and fall; Each set of the tool assembly (14) comprises a mounting plate (141), a tool holder (142) and a power button (143); the mounting plate (141) is arranged on the turntable (13); the tool holder (142) is arranged on the mounting plate (141); and the power button (143) controls the rotation of the tool holder (142).

2. The automatic tapping processing device for aluminum profiles according to claim 1, characterized in that: The ejecting assembly (2) comprises a connecting member (21) and a supporting member (22) detachably connected to the connecting member (21); the supporting member (22) is provided with a plurality of plane portions (221) and a plurality of groove portions (222); the plane portions (221) and the groove portions (222) are alternately arranged.

3. The automatic tapping processing device for aluminum profiles according to claim 2, characterized in that: The liquid recovery assembly (3) comprises a liquid collector (31) and a filter (32) provided on the liquid collector (31); the filter (32) is detachably connected to the liquid collector (31); and the liquid collector (31) is detachably connected to the connector (21).

4. The automatic tapping processing device for aluminum profiles according to claim 3, characterized in that: The liquid recovery assembly (3) further comprises a flow guide tube (33), the liquid collector (31) is provided with a liquid outlet, and the flow guide tube is in communication with the liquid outlet.

5. The automatic tapping processing device for aluminum profiles according to claim 1, characterized in that: The scraper assembly (4) comprises a third driving member (41) and a scraper blade (42). The third driving member (41) is arranged on the lifting assembly (2) and drives the scraper blade (42) to move up and down.

6. The automatic tapping processing device for aluminum profiles according to claim 5, characterized in that: The scraper assembly (4) further includes a fourth driving member (43) and a movable member (44). The third driving member (41) is provided on the material pushing assembly (2) and drives the movable member (44) to extend or retract the material pushing assembly (2). The third driving member (41) is provided on the movable member (44).

7. The automatic tapping processing device for aluminum profiles according to claim 6, characterized in that: The ejector assembly (2) is provided with a side cavity (201), and the movable member (44) is provided in the side cavity (201).

8. The automatic tapping processing device for aluminum profiles according to claim 1, characterized in that: Each set of the tool assembly (14) further includes a heat sink (143), and the heat sink (143) is arranged on the tool seat (142).

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