Automatic milling and shaping equipment for electrode cap

Abstract

The utility model discloses automatic milling and shaping equipment for an electrode cap, which comprises a support frame, a cutter, a cutter head and a cutter head, the grinding seat is mounted at the top of the supporting frame and is used for grinding the electrode cap; the grinding base is provided with a waste chip recycling mechanism, the waste chip recycling mechanism is used for collecting waste chips obtained by grinding the electrode caps, and the supporting frame is provided with a milling device used for milling the electrode caps. According to the utility model, the arrangement mode that the waste chip recycling mechanism is matched with the milling device is utilized, and the electrode cap is slightly deformed under the rotary motion of the rotary milling mechanism, so that the grinding and spinning actions are formed, and the shaping operation on the end surface of the electrode cap is realized. Through the milling function of the milling device, the electrode cap can be efficiently and rapidly milled, so that the normal welding size requirement of an electrode is rapidly met, and ground waste chips can be intensively collected through the waste chip recovery mechanism.

Description

Technical Field

[0001] The utility model relates to the field of milling and shaping equipment, in particular to automatic milling and shaping equipment for electrode caps. Background Art

[0002] At present, in the welding of high-strength galvanized sheets, copper, zinc, and high-strength sheet alloy elements will form a hard alloy oxide layer on the surface of the electrode cap, increasing the resistance of the electrode cap. The traditional process generally uses the grinding head inside the grinding seat to grind the motor cap, but the method of shaping the motor cap by grinding is inefficient, and it is difficult to directly grind the electrode cap to meet the size requirements. If the size of the electrode cap does not meet the requirements, it may lead to a decrease in welding quality. For example, an electrode cap that is too large or too small may cause a loose welding point or a gap during welding, affecting the welding quality and strength, and the amount of grinding waste chips splashing is relatively large, making it difficult to collect the grinding waste chips in a centralized manner. Utility Model Content

[0003] The utility model aims to provide an automatic milling and shaping device for an electrode cap to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above purpose, the utility model provides the following technical solution: an automatic milling and shaping device for an electrode cap, comprising:

[0005] A support frame, wherein the support frame is arranged vertically;

[0006] A grinding seat, which is installed on the top of the support frame and is used for grinding the electrode cap;

[0007] A waste chip recovery mechanism is installed on the grinding seat, and the waste chip recovery mechanism is used to collect waste chips produced by grinding the electrode cap. A milling device is installed on the support frame, and the milling device is used to mill the electrode cap.

[0008] Preferably, the milling device comprises:

[0009] A mounting seat, the mounting seat being mounted on an end of the support frame;

[0010] A rotary milling mechanism, wherein the rotary milling mechanism is installed inside the rotary milling mechanism, and the central axis of the rotary milling mechanism is vertically arranged;

[0011] A servo motor is installed on a mounting seat and is vertically arranged.

[0012] Preferably, a bracket is installed on the side of the mounting seat, and a second air blowing joint is installed on the top and bottom of the bracket, and the second air blowing joint is arranged in an inclined direction toward the rotary milling mechanism.

[0013] Preferably, the rotary milling mechanism comprises:

[0014] A rotating gear, the rotating gear is rotatably arranged inside the mounting seat, the output end of the servo motor is transmission-connected with a power gear, the power gear is rotatably arranged inside the mounting seat, and the rotating gear is meshedly connected with the power gear;

[0015] A connecting ring, the connecting ring is fixedly mounted on the inner side of the rotating gear;

[0016] The milling parts are installed inside the connecting ring in an annular array.

[0017] Preferably, the rotary milling mechanism further comprises:

[0018] The bearing seat is installed on the outside of the connecting ring, and the connecting ring is rotatably arranged on the inner side of the mounting seat through the bearing seat.

[0019] Preferably, the milling part comprises:

[0020] A blade positioning head, the blade positioning head is clamped and installed inside the connecting ring;

[0021] A milling blade is mounted on a blade positioning head.

[0022] Preferably, the waste recycling mechanism comprises:

[0023] A waste chip protection cover, wherein the waste chip protection cover is symmetrically arranged and symmetrically arranged outside the grinding seat;

[0024] A mounting pin, wherein the mounting pin is mounted on the waste chip protection cover, and the waste chip protection cover is mounted on the grinding seat through the mounting pin;

[0025] A connecting pipe, one end of which is connected to the waste chip protection cover and the inner cavity of which is in communication;

[0026] A collecting bag, the collecting bag is mounted on the supporting frame, and the collecting bag is connected to the other end of the connecting tube, and the inner cavities of the collecting bag and the connecting tube are in communication;

[0027] The first air blowing connector is installed at the bottom of the waste chip protection cover, and the first air blowing connector is inclined toward the inner side of the waste chip protection cover.

[0028] Technical effects and advantages of the utility model:

[0029] The utility model utilizes the arrangement mode of matching the waste chip recovery mechanism and the milling device, and facilitates the grinding and shaping of the motor cap through the grinding seat. The electrode cap is tightly attached to the inside of the rotating milling mechanism under the squeezing action of the external welding clamp. Under the rotating motion of the rotating milling mechanism, the electrode cap is slightly deformed, thereby forming a grinding and spinning action, thereby realizing the shaping operation of the end face of the electrode cap. Through the milling function of the milling device, the electrode cap can be milled efficiently and quickly, so as to quickly meet the normal welding size requirements of the electrode, and the waste chips produced by grinding can be collected centrally through the waste chip recovery mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0031] Figure 2 It is a structural schematic diagram of the milling device of the utility model.

[0032] Figure 3 This is one of the exploded structural diagrams of the rotary milling mechanism of the utility model.

[0033] Figure 4 This is the second schematic diagram of the explosion structure of the rotary milling mechanism of the utility model.

[0034] Figure 5 This is a structural schematic diagram of the waste chip recovery mechanism of the utility model.

[0035] In the figure: 1. support frame; 2. grinding seat; 3. waste chip recovery mechanism; 31. waste chip protection cover; 32. mounting pin; 33. connecting pipe; 34. collecting bag; 35. first blowing joint; 4. milling device; 41. mounting seat; 42. rotating milling mechanism; 421. rotating gear; 422. connecting ring; 423. milling part; 4231. blade positioning head; 4232. milling blade; 424. bearing seat; 43. servo motor; 44. second blowing joint. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0037] The utility model provides Figure 1-5The automatic milling and shaping equipment of an electrode cap shown in the figure comprises: a support frame 1, which is arranged vertically; a grinding seat 2, which is installed on the top of the support frame 1, and is used for grinding the electrode cap; a waste chip recovery mechanism 3 is installed on the grinding seat 2, and the waste chip recovery mechanism 3 is used for collecting waste chips ground from the electrode cap; a milling device 4 is installed on the support frame 1, and the milling device 4 is used for milling the electrode cap, and the grinding and shaping of the motor cap is facilitated by the grinding seat 2. The electrode cap is tightly attached to the inside of the rotating milling mechanism 42 under the squeezing action of the external welding clamp, and the rotating milling mechanism 42 rotates, so that the electrode cap is slightly deformed, thereby forming a grinding and spinning action, thereby realizing the shaping operation of the end face of the electrode cap. Through the milling function of the milling device 4, the electrode cap can be milled efficiently and quickly, so as to quickly meet the normal welding size requirements of the electrode, and the waste chips recovered by grinding can be collected centrally through the waste chip recovery mechanism 3. The shaping equipment integrates grinding and milling functions on one device. The power motor of the milling device 4 is driven by a servo motor 43, and the output speed is adjustable in conjunction with the gear transmission, so as to achieve the best grinding and shaping and milling forming effect of the electrode.

[0038] Preferably, the milling device 4 includes: a mounting seat 41, which is mounted on the end of the support frame 1; a rotary milling mechanism 42, which is mounted inside the rotary milling mechanism 42, and the central axis of the rotary milling mechanism 42 is vertically arranged; a servo motor 43, which is mounted on the mounting seat 41, and the servo motor 43 is vertically arranged. A bracket is installed on the side of the mounting seat 41, and a second air blowing connector 44 is installed on the top and bottom of the bracket, and the second air blowing connector 44 is set in an inclined direction toward the rotary milling mechanism 42. The mounting seat 41 is set horizontally, which is convenient for the installation of the rotary milling mechanism 42, the servo motor 43 and the second air blowing connector 44. The rotary milling mechanism 42 is convenient for milling the electrode cap, and the servo motor 43 is convenient for driving the rotary milling mechanism 42 to rotate as a power source. The second air blowing connector 44 is connected to the external blowing mechanism, so as to facilitate two-way blowing at the position of the rotary milling mechanism 42, blow out the waste chips produced by milling, and prevent the waste chips from accumulating on the inner side of the rotary milling mechanism 42 and affecting the normal milling process of the electrode cap.

[0039] Preferably, the rotary milling mechanism 42 includes: a rotating gear 421, which is rotatably arranged inside the mounting seat 41, and the output end of the servo motor 43 is transmission-connected with a power gear, which is rotatably arranged inside the mounting seat 41, and the rotating gear 421 is meshingly connected with the power gear; a connecting ring 422, which is fixedly installed on the inner side of the rotating gear 421; and a milling part 423, which is installed in a ring array inside the connecting ring 422. The rotary milling mechanism 42 also includes: a bearing seat 424, which is installed on the outside of the connecting ring 422. The connecting ring 422 is rotatably set on the inner side of the mounting seat 41 through the bearing seat 424. The servo motor 43 is used to drive the rotation of the power gear. The meshing connection between the power gear and the rotating gear 421 allows the operation of the servo motor 43 to drive the self-rotation of the rotating gear 421. The setting of the bearing seat 424 makes the self-rotation of the rotating gear 421 more stable, and the milling parts 423 of the annular array are concentrically set with the rotating gear 421, which is convenient for the stable milling of the electrode cap.

[0040] Preferably, the milling part 423 includes: a blade positioning head 4231, which is snap-fitted and installed inside the connecting ring 422; a milling blade 4232, which is installed on the blade positioning head 4231. The milling blade 4232 is first installed on the blade positioning head 4231, and then the milling blade 4232 is snap-fitted and installed between the blade positioning head 4231 and the connecting ring 422, so that the milling blade 4232 can be easily installed on the rotating gear 421 for synchronous rotation. The rotation of the milling blade 4232 facilitates the milling of the electrode cap.

[0041] Preferably, the waste chip recovery mechanism 3 includes: a waste chip protection cover 31, which is symmetrically arranged and symmetrically arranged on the outside of the grinding seat 2; a mounting pin 32, which is mounted on the waste chip protection cover 31, and the waste chip protection cover 31 is mounted on the grinding seat 2 through the mounting pin 32, so that the two waste chip protection covers 31 can be combined and installed on the grinding seat 2; a connecting pipe 33, one end of the connecting pipe 33 is connected to the waste chip protection cover 31, and the inner cavity is communicated; a collecting bag 34, the collecting bag 34 is installed on the support frame 1, and the collecting bag 34 is connected to the other end of the connecting pipe 33, and the inner cavity is communicated; a first blowing joint 35, the first A blowing joint 35 is installed at the bottom of the waste chip protection cover 31, and the first blowing joint 35 is inclined toward the inside of the waste chip protection cover 31. Through the combination of two waste chip protection covers 31, it is wrapped around the outside of the grinding seat 2, so that the waste chips ground from the inside of the grinding seat 2 can be blocked to avoid a large amount of waste chips from splashing. Then, it is connected to the external blowing mechanism through the second blowing joint 44, so as to facilitate inward blowing of the position of the grinding seat 2, and blow the waste chips ground from the inside of the grinding seat 2 into the inside of the connecting pipe 33, and then make the waste chips fall along the connecting pipe 33 to the inside of the collecting bag 34 for collection, so as to collect the ground waste chips in a centralized manner.

[0042] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic milling and shaping device for an electrode cap, comprising: A support frame (1), wherein the support frame (1) is arranged vertically; A grinding seat (2), the grinding seat (2) being mounted on the top of the support frame (1), and the grinding seat (2) being used for grinding the electrode cap; The invention is characterized in that: a waste chip recovery mechanism (3) is installed on the grinding seat (2), and the waste chip recovery mechanism (3) is used to collect waste chips generated by grinding the electrode cap; and a milling device (4) is installed on the support frame (1), and the milling device (4) is used to mill the electrode cap.

2. The automatic milling and shaping device for electrode cap according to claim 1, characterized in that: The milling device (4) comprises: A mounting seat (41), wherein the mounting seat (41) is mounted on an end of the support frame (1); A rotary milling mechanism (42), wherein the rotary milling mechanism (42) is installed inside the rotary milling mechanism (42), and the central axis of the rotary milling mechanism (42) is arranged vertically; A servo motor (43), wherein the servo motor (43) is mounted on the mounting seat (41), and the servo motor (43) is arranged vertically.

3. The automatic milling and shaping device for electrode cap according to claim 2, characterized in that: A bracket is installed on the side of the mounting seat (41), and a second air blowing joint (44) is installed on the top and bottom of the bracket, and the second air blowing joint (44) is arranged in an inclined direction toward the rotary milling mechanism (42).

4. The automatic milling and shaping device for electrode cap according to claim 2, characterized in that: The rotary milling mechanism (42) comprises: A rotating gear (421), the rotating gear (421) is rotatably disposed inside the mounting seat (41), the output end of the servo motor (43) is transmission-connected with a power gear, the power gear is rotatably disposed inside the mounting seat (41), and the rotating gear (421) is meshingly connected with the power gear; A connecting ring (422), wherein the connecting ring (422) is fixedly mounted on the inner side of the rotating gear (421); The milling parts (423) are installed inside the connecting ring (422) in an annular array.

5. The automatic milling and shaping device for electrode cap according to claim 4, characterized in that: The rotary milling mechanism (42) further comprises: A bearing seat (424), wherein the bearing seat (424) is installed on the outside of the connecting ring (422), and the connecting ring (422) is rotatably arranged on the inner side of the mounting seat (41) through the bearing seat (424).

6. The automatic milling and shaping device for electrode cap according to claim 4, characterized in that: The milling part (423) comprises: A blade positioning head (4231), wherein the blade positioning head (4231) is snap-fitted and installed inside the connecting ring (422); A milling blade (4232), wherein the milling blade (4232) is mounted on a blade positioning head (4231).

7. The automatic milling and shaping device for electrode cap according to claim 1, characterized in that: The waste recycling mechanism (3) comprises: A waste chip protection cover (31), wherein the waste chip protection cover (31) is symmetrically arranged, and the waste chip protection cover (31) is symmetrically arranged outside the grinding seat (2); A mounting pin (32), wherein the mounting pin (32) is mounted on the waste chip protection cover (31), and the waste chip protection cover (31) is mounted on the grinding seat (2) via the mounting pin (32); A connecting pipe (33), one end of which is connected to the waste chip protection cover (31) and the inner cavities of the connecting pipe (33) are in communication; A collecting bag (34), wherein the collecting bag (34) is mounted on the support frame (1), and the collecting bag (34) is connected to the other end of the connecting tube (33), and the inner cavities thereof are in communication; A first air blowing connector (35), wherein the first air blowing connector (35) is installed at the bottom of the waste chip protection cover (31), and the first air blowing connector (35) is inclined toward the inner side of the waste chip protection cover (31).

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