CN213591964U - Tapping mechanism of servo tapping machine for flange machining - Google Patents

Tapping mechanism of servo tapping machine for flange machining Download PDF

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Publication number
CN213591964U
CN213591964U CN202022250857.2U CN202022250857U CN213591964U CN 213591964 U CN213591964 U CN 213591964U CN 202022250857 U CN202022250857 U CN 202022250857U CN 213591964 U CN213591964 U CN 213591964U
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China
Prior art keywords
tapping
shell
rotating
servo
cylinder
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CN202022250857.2U
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Chinese (zh)
Inventor
白保青
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Suzhou Xuerda Precision Machinery Co ltd
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Suzhou Xuerda Precision Machinery Co ltd
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Abstract

The utility model discloses a tapping mechanism of a flange processing servo tapping machine, belonging to the technical field of tapping mechanisms, comprising a frame, wherein the inside of the frame is connected with a supporting plate by the upper part, a servo motor is arranged at the upper middle position of the supporting plate, the output shaft end of the servo motor is connected with a protective shell by penetrating the supporting plate, a hydraulic cylinder is arranged inside the protective shell, the output shaft end of the hydraulic cylinder is connected with a shell, the inner middle position of the shell is connected with a supporting frame, and both sides of the inner part of the shell and the supporting frame are respectively provided with a cleaning mechanism, the utility model realizes the function of replacing between a drill bit and a tapping head by mechanical operation by arranging a rotating motor, a supporting rotary column, a connecting rotary rod, a driven bevel gear and a driving bevel gear under the mutual cooperation of the structures, thereby effectively avoiding the complexity of manual operation, the burden of workers is reduced, and the automation degree is high.

Description

Tapping mechanism of servo tapping machine for flange machining
Technical Field
The utility model belongs to the technical field of attack tooth mechanism, concretely relates to servo tooth mechanism of attacking of tapping machine of flange processing.
Background
The flange is also called flange disc or flange, and the flange is a part for connecting the shaft and is used for connecting pipe ends; the flange on the inlet and the outlet of the equipment is also used for connecting the two pieces of equipment, such as a speed reducer flange, and in the process of machining the flange, a tapping machine is required to be used for drilling and thread drilling operations, and a tapping mechanism is a main component in the tapping machine.
Chinese patent application No. CN201821986272.3 discloses a tapping machine tapping mechanism, which prevents the phenomena of sliding and collapsing teeth by setting the tapping mechanism, reduces the complex actions of punching and tapping back-and-forth switching between teeth, improves tapping efficiency, and avoids the influence on tapping quality of parts caused by the shaking of a processing table by setting a shaking prevention device
The above patent has the following problems: 1. in the prior art, the rotary column body needs to be manually operated and fixed, so that the replacement of the tapping head and the drill bit is realized, the labor is wasted, and the operation is troublesome; 2. the prior art does not have perfect guide balance assembly between shell and the backup pad, and the equilibrium of shell is not convenient for guarantee at the in-process that the shell rotated and vertically moved.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a servo tapping mechanism of attacking tooth machine of flange processing has accessible mechanical operation and realizes the drill bit and attack the replacement between the tooth head to and have the characteristics of perfect direction balance subassembly.
In order to achieve the above object, the utility model provides a following technical scheme: a tapping mechanism of a flange machining servo tapping machine comprises a rack, wherein a supporting plate is connected to the inside of the rack by the upper side, a servo motor is installed at the upper middle position of the supporting plate, an output shaft end of the servo motor penetrates through the supporting plate and is connected with a protective shell, a hydraulic cylinder is installed inside the protective shell, an output shaft end of the hydraulic cylinder is connected with a shell, a supporting frame is connected to the inside middle position of the shell, cleaning mechanisms are arranged inside the shell and positioned on two sides of the supporting frame, a cylinder is connected inside the cleaning mechanisms, a drill bit is connected to one side of the cylinder, a tapping head is connected to the other side of the cylinder, supporting rotary columns are connected to the left side and the right side of the cylinder, the cylinder is rotatably connected to the inside of the supporting frame through the supporting rotary columns, and a driven bevel gear is connected to the left side, which is, the bottom top of shell just is located the position department between carriage and the left side clearance mechanism and installs the rotating electrical machines, the output shaft end of rotating electrical machines is connected with the connection bull stick, the one side of keeping away from the rotating electrical machines of connection bull stick is connected with initiative conical gear, initiative conical gear is connected with driven conical gear meshing.
Preferably, a rotating groove is formed in the position, corresponding to the left supporting rotating column, inside the left side wall of the supporting frame, and the supporting rotating column is rotatably connected inside the rotating groove through a bearing.
Preferably, the connecting rotating rod is fixedly connected with the output shaft end of the rotating motor through a coupler.
Preferably, the below of backup pad and the outside that is located the protecting crust are provided with the balanced subassembly of direction, the balanced subassembly of direction includes outer post, interior post, go-between and holding tank, the outer post is provided with two, the outer post is connected in the lower surface of backup pad, the holding tank has been seted up to the inside of outer post, the inside sliding connection of holding tank has spacing slider, the go-between is connected in the outside of shell and is leaned on the top, two spacing slider all rotates the inside of connecting in the go-between.
Preferably, the guide balance assembly comprises two limiting sliding blocks and two limiting sliding grooves, the two limiting sliding blocks are symmetrically connected to the inner portion, close to the lower portion, of the side wall of the accommodating groove, the limiting sliding grooves are formed in the inner portion of the inner column and correspond to the limiting sliding blocks, and the limiting sliding blocks are connected to the inner portion of the limiting sliding grooves in a sliding mode.
Preferably, the guide balancing assembly comprises an annular rotary groove, a connecting rotary ring and an annular through groove, the connecting rod is connected to one side, close to the connecting ring, of the inner column, the annular through groove is formed in the connecting ring and in a position corresponding to the connecting rod, the connecting rotary ring is connected between the two connecting rings, and the annular rotary groove is formed in the connecting ring and in a position corresponding to the connecting rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up rotating electrical machines, support the rotary column, connect bull stick, driven bevel gear and initiative bevel gear, under mutually supporting of these structures, realized but mechanical operation carries out the drill bit and attacks the function that replaces between the tooth head to effectively avoided manual operation's loaded down with trivial details, reduced staff's burden, degree of automation is high.
2. The utility model discloses a setting includes outer post, spacing slider, inner prop, go-between, connecting rod, spacing spout, holding tank annular turn trough, connects the balanced subassembly of direction that turn round and annular led to the groove, realizes the function that can effectively lead to the shell under this subassembly inner structure mutually supporting to can effectively guarantee that the shell carries out the balance of longitudinal movement and rotation process, but the practicality is strong.
Drawings
Fig. 1 is a schematic structural view of a cross section of the present invention;
fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
fig. 3 is a schematic structural view of the guiding balance assembly of fig. 1 according to the present invention;
fig. 4 is an enlarged schematic structural view of the utility model at the point B in fig. 3;
in the figure: 1. a frame; 2. a support plate; 3. a servo motor; 4. a guide balancing assembly; 41. an outer column; 42. A limiting slide block; 43. an inner column; 44. a connecting ring; 45. a connecting rod; 46. a limiting chute; 47. accommodating grooves; 48. an annular rotary groove; 49. connecting a swivel; 410. an annular through groove; 5. a cleaning mechanism; 6. a housing; 7. A rotating electric machine; 8. a drill bit; 9. supporting the rotary column; 10. a cylinder; 11. tapping a tooth head; 12. a support frame; 13. Connecting the rotating rod; 14. a driven bevel gear; 15. a driving bevel gear; 16. a protective shell; 17. and a hydraulic cylinder.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: a tapping mechanism of a flange processing servo tapping machine comprises a machine frame 1, a supporting plate 2 is connected to the inner portion of the machine frame 1 close to the upper portion, a servo motor 3 is installed at the middle position of the upper portion of the supporting plate 2, an output shaft end of the servo motor 3 penetrates through the supporting plate 2 to be connected with a protective shell 16, a hydraulic cylinder 17 is installed inside the protective shell 16, an output shaft end of the hydraulic cylinder 17 is connected with a shell 6, a supporting frame 12 is connected to the middle position of the inner portion of the shell 6, cleaning mechanisms 5 are arranged inside the shell 6 and located on two sides of the supporting frame 12, a cylinder 10 is connected inside the cleaning mechanisms 5, a drill bit 8 is connected to one side of the cylinder 10, a tapping head 11 is connected to the other side of the cylinder 10, supporting rotary columns 9 are connected to the left side and the right side of the cylinder 10, the cylinder 10 is rotatably connected to the inner portion of the supporting frame 12 through, the rotating motor 7 is installed above the bottom of the shell 6 and at a position between the supporting frame 12 and the left cleaning mechanism 5, the output shaft end of the rotating motor 7 is connected with a connecting rotating rod 13, one side of the connecting rotating rod 13 far away from the rotating motor 7 is connected with a driving bevel gear 15, and the driving bevel gear 15 is meshed with a driven bevel gear 14.
Specifically, a rotating groove is formed in the left side wall of the supporting frame 12 and at a position corresponding to the left supporting rotary column 9, and the supporting rotary column 9 is rotatably connected to the inside of the rotating groove through a bearing.
Through adopting above-mentioned technical scheme, be convenient for support the stable placing and the rotation of rotary column 9.
Specifically, the connecting rotating rod 13 and the output shaft end of the rotating motor 7 are fixedly connected through a coupling.
Through adopting above-mentioned technical scheme, be convenient for servo motor 3 and the stable connection between the output shaft of rotating electrical machines 7.
Specifically, the below of backup pad 2 and the outside that is located protecting crust 16 are provided with the balanced subassembly 4 of direction, the balanced subassembly 4 of direction includes outer post 41, interior post 43, go-between 44 and holding tank 47, outer post 41 is provided with two, outer post 41 is connected in the lower surface of backup pad 2, holding tank 47 has been seted up to the inside of outer post 41, the inside sliding connection of holding tank 47 has spacing slider 42, go-between 44 is connected in the outside of shell 6 and is leaned on the top, two spacing sliders 42 all rotate the inside of connecting in go-between 44.
Through adopting above-mentioned technical scheme, be convenient for play effectual guide effect to shell 6, guaranteed the stability of shell 6 when rotating with longitudinal movement.
Specifically, the balanced subassembly 4 of direction includes spacing slider 42 and spacing spout 46, and spacing slider 42 is provided with two, and two spacing sliders 42 symmetric connection lean on the below inside the lateral wall of holding tank 47, and spacing spout 46 has been seted up to the inside of interior post 43 and the position department that corresponds spacing slider 42, and spacing slider 42 sliding connection is in the inside of spacing spout 46.
Through adopting above-mentioned technical scheme, be convenient for effectively spacing inner column 43, and then can effectively avoid inner column 43 to break away from the condition appearance of holding tank 47.
Specifically, the guiding balance assembly 4 includes an annular rotating groove 48, a connecting rotating ring 49 and an annular through groove 410, the connecting rod 45 is connected to one side of the inner column 43 close to the connecting ring 44, the annular through groove 410 is formed in the connecting ring 44 and in a position corresponding to the connecting rod 45, the connecting rotating ring 49 is connected between the two connecting rings 44, and the annular rotating groove 48 is formed in the connecting ring 44 and in a position corresponding to the connecting rod 45.
Through adopting above-mentioned technical scheme, when guaranteeing that shell 6 steady rotation, can be with shell 6 stable connection.
The utility model discloses well frame, servo motor, clearance mechanism, shell, attack the structure and the principle of tooth head, carriage, protecting crust and pneumatic cylinder and how to drill and bore the screw thread operation and demonstrate in attacking tooth machine that chinese patent application number is CN201821986272.3 discloses attacks tooth mechanism.
The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, each structure is installed, the switch of the servo motor 3 and the hydraulic cylinder 17 is started, the servo motor 3 drives the protective shell 16 to rotate, the hydraulic cylinder 17 drives the shell 6 to move downwards, in the process, when the hydraulic cylinder 17 drives the shell 6 to move downwards, the inner column 43 moves along the accommodating groove 47, the limiting sliding groove 46 moves along the limiting sliding block 42, the outer column 41 plays a stable connecting role, so that the integral balance of the shell 6 is effectively ensured, in the process that the servo motor 3 drives the protective shell 16 to rotate, under the connecting effect of the connecting rod 45 and the connecting ring 44, the connecting rod 45 rotates along the annular through groove 410, the connecting swivel 49 rotates inside the annular swivel groove 48, so as to perform drilling operation on the flange;
then, the switch of the rotating motor 7 is started, so that the connecting rotating rod 13 drives the driving bevel gear 15 to rotate, the driven bevel gear 14 drives the supporting rotating column 9 to rotate under the meshing action, further drives the column 10 to rotate by 180 degrees, and the switch of the rotating motor 7 is closed, so that the replacement between the drill bit 8 and the tapping head 11 is realized, and the flange can be conveniently subjected to thread drilling operation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a servo tapping mechanism of tapping machine of flange processing, includes frame (1), its characterized in that: the utility model discloses a cleaning machine for the tooth root of a tooth root, which is characterized in that a support plate (2) is connected to the inside of a rack (1) by leaning on the top, a servo motor (3) is installed at the top middle position of the support plate (2), the output shaft end of the servo motor (3) penetrates through the support plate (2) to be connected with a protective shell (16), a hydraulic cylinder (17) is installed inside the protective shell (16), the output shaft end of the hydraulic cylinder (17) is connected with a shell (6), the inside middle position of the shell (6) is connected with a support frame (12), cleaning mechanisms (5) are arranged inside the shell (6) and on two sides of the support frame (12), a cylinder (10) is connected inside the cleaning mechanisms (5), a drill bit (8) is connected to one side of the cylinder (10), the other side of the cylinder (10) is connected with a tapping head (11), and support rotating columns, cylinder (10) rotate through supporting rotary column (9) and connect in the inside of carriage (12), the left side one side of keeping away from cylinder (10) in support rotary column (9) is connected with driven bevel gear (14), the bottom top of shell (6) just is located the position department between carriage (12) and left side clearance mechanism (5) and installs rotating electrical machines (7), the output shaft end of rotating electrical machines (7) is connected with and connects bull stick (13), one side of keeping away from rotating electrical machines (7) in connection bull stick (13) is connected with initiative bevel gear (15), initiative bevel gear (15) are connected with driven bevel gear (14) meshing.
2. The tapping mechanism of the servo tapping machine for flange processing according to claim 1, wherein: the rotating groove is formed in the position, corresponding to the left supporting rotary column (9), inside the left side wall of the supporting frame (12), and the supporting rotary column (9) is rotatably connected to the inside of the rotating groove through a bearing.
3. The tapping mechanism of the servo tapping machine for flange processing according to claim 1, wherein: the connecting rotating rod (13) is fixedly connected with the output shaft end of the rotating motor (7) through a coupler.
4. The tapping mechanism of the servo tapping machine for flange processing according to claim 1, wherein: the below of backup pad (2) and the outside that is located protecting crust (16) are provided with direction balance assembly (4), direction balance assembly (4) include outer post (41), interior post (43), go-between (44) and holding tank (47), outer post (41) are provided with two, outer post (41) are connected in the lower surface of backup pad (2), holding tank (47) have been seted up to the inside of outer post (41), the inside sliding connection of holding tank (47) has spacing slider (42), go-between (44) are connected in the outside of shell (6) and are leaned on the top, two spacing slider (42) all rotate and connect in the inside of go-between (44).
5. The tapping mechanism of the servo tapping machine for flange processing according to claim 4, wherein: the balanced subassembly of direction (4) includes spacing slider (42) and spacing spout (46), spacing slider (42) are provided with two, two spacing slider (42) symmetric connection leans on the below in the lateral wall of holding tank (47) is inside, spacing spout (46) have been seted up to the inside of interior post (43) and the position department that corresponds spacing slider (42), spacing slider (42) sliding connection is in the inside of spacing spout (46).
6. The tapping mechanism of the servo tapping machine for flange processing according to claim 4, wherein: the guide balance assembly (4) comprises an annular rotating groove (48), a connecting rotating ring (49) and an annular through groove (410), the connecting rod (45) is connected to one side, close to the connecting ring (44), of the inner column (43), the annular through groove (410) is formed in the connecting ring (44) and corresponds to the position of the connecting rod (45), the connecting rotating ring (49) is connected between the connecting ring (44), and the annular rotating groove (48) is formed in the connecting ring (44) and corresponds to the position of the connecting rod (45).
CN202022250857.2U 2020-10-12 2020-10-12 Tapping mechanism of servo tapping machine for flange machining Active CN213591964U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022250857.2U CN213591964U (en) 2020-10-12 2020-10-12 Tapping mechanism of servo tapping machine for flange machining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022250857.2U CN213591964U (en) 2020-10-12 2020-10-12 Tapping mechanism of servo tapping machine for flange machining

Publications (1)

Publication Number Publication Date
CN213591964U true CN213591964U (en) 2021-07-02

Family

ID=76590037

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022250857.2U Active CN213591964U (en) 2020-10-12 2020-10-12 Tapping mechanism of servo tapping machine for flange machining

Country Status (1)

Country Link
CN (1) CN213591964U (en)

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