CN211248649U - Tapping machine for mechanical numerical control machining - Google Patents

Tapping machine for mechanical numerical control machining Download PDF

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Publication number
CN211248649U
CN211248649U CN201922402630.2U CN201922402630U CN211248649U CN 211248649 U CN211248649 U CN 211248649U CN 201922402630 U CN201922402630 U CN 201922402630U CN 211248649 U CN211248649 U CN 211248649U
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screw tap
block
tap
shell
inner shell
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Expired - Fee Related
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CN201922402630.2U
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Chinese (zh)
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王志宇
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Individual
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Individual
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Abstract

The utility model provides a tapping machine for mechanical numerical control processing, include: the machine head, the driving block and the driven block; a support rod is arranged on the upper side of the middle of the base, and the base is connected with the support rod in a welding mode; the driving block is arranged at the front end of the servo motor and is connected with the servo motor through a flat key; the screw tap shell is arranged in the middle of the lower cover and is connected with the lower cover in a welding mode; the driven block is arranged inside the screw tap inner shell and is clamped with the screw tap inner shell; the screw tap clamp is arranged on the lower side of the driven block, and the screw tap clamp is connected with the driven block in a bolt fixing mode. Through structurally the improvement, it is high to have work efficiency, convenient operation and safe durable advantage to effectual solution the utility model discloses the problem that proposes in prior art and not enough.

Description

Tapping machine for mechanical numerical control machining
Technical Field
The utility model relates to a tapping machine technical field, more specifically the theory that says so especially relates to a tapping machine for mechanical numerical control processing.
Background
The tapping machine is a machine tool equipment for processing internal thread by using screw tap, and is extensively used in mechanical industry with the advantages of light weight, flexibility and colleges, etc. because the tapping specifications of different articles or different positions of same article are different, it is very important for convenient operation of tapping machine.
But present common tapping machine still has operating function imperfect, when the tapping of processing different specifications, needs to dismantle original screw tap, then installs the screw tap of suitable specification again and operates, leads to need constantly to change the screw tap according to different tapping specifications in the course of working, causes complex operation's problem.
In view of the above, the present invention provides a tapping machine for machining numerical control, which is improved in view of the conventional problems, and aims to solve the problems and improve the practical value by the technology.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tapping machine for mechanical numerical control processing to the present common tapping machine who proposes in solving above-mentioned background still has operating function imperfect, when the tapping of the different specifications of processing, needs dismantle original screw tap, then installs the screw tap of suitable specification again and operates, leads to in the course of working to need constantly change the screw tap according to different tapping specifications, causes complex operation's problem and not enough.
In order to achieve the above object, the present invention provides a tapping machine for machining numerical control machining, which is achieved by the following specific technical means:
tapping machine for machining numerical control machining, comprising: the screw tap comprises a base, a support rod, a machine head, a servo motor, a driving block, a miniature electric push rod, a push plate, an upper cover, a lower cover, a screw tap outer shell, a screw tap inner shell, a sealing plate, a driven block, a screw tap clamp and a screw tap; a support rod is arranged in the middle of the upper side of the base, and the base is connected with the support rod in a welding mode; the machine head is arranged at the upper end of the supporting rod and is connected with the supporting rod in a bolt fixing mode; the servo motor is arranged on the upper side in the machine head and is connected with the machine head in a bolt fixing mode; the driving block is arranged at the front end of the servo motor and is connected with the servo motor through a flat key; the miniature electric push rods are respectively arranged on the left side and the right side in the machine head and are connected with the machine head in a bolt fixing mode; the push plate is arranged in the middle of the driving block, and the push plate is clamped with the driving block; the upper cover is arranged on the outer side of the machine head and is connected with the machine head in a welding mode; the lower cover is arranged on the lower side of the upper cover, and the lower cover and the upper cover are clamped; the screw tap shell is arranged in the middle of the lower cover and is connected with the lower cover in a welding mode; the screw tap inner shell is arranged on the inner side of the screw tap outer shell and connected with the screw tap outer shell through a bearing; the sealing plates are respectively arranged above the inner part of the screw tap inner shell and are connected with the screw tap inner shell in a welding mode; the driven block is arranged inside the screw tap inner shell and is clamped with the screw tap inner shell; the screw tap clamp is arranged on the lower side of the driven block and connected with the driven block in a bolt fixing mode; the screw tap is arranged in the middle of the screw tap clamp, and the screw tap is clamped with the screw tap clamp.
As a further optimization of this technical scheme, the utility model discloses a tapping machine for mechanical numerical control processing the upside of drive block is cylindric structure, and the cylindric structure of downside for being equipped with a swallow-tail shape recess, and the mode that the downside of drive block is bilateral symmetry is equipped with the circular shape through-hole in two places to the drive block is connected through the bearing with the aircraft nose.
As the further optimization of this technical scheme, the utility model is used for the tapping machine of mechanical numerical control processing the push pedal comprises two cylindric structures and the ring shape platelike structure in its both sides to the push pedal passes through clearance fit's mode sliding connection with the drive block.
As a further optimization of this technical scheme, the utility model is used for the tapping machine of mechanical numerical control processing the upper cover and lower cover are the cambered surface shell-shaped structure of equidimension, and the upper cover passes through draw-in groove complex mode swing joint with the lower cover to the downside of upper cover and the downside contained angle 30 degrees of aircraft nose.
As a further optimization of this technical scheme, the utility model discloses a tapping machine for mechanical numerical control processing the screw tap shell is the pipe column structure, and the mode that the screw tap shell is the circumference array is provided with three to the upside of screw tap shell and the upside contained angle 30 degrees of lower cover.
As a further optimization of this technical scheme, the utility model discloses a tapping machine for mechanical numerical control processing the screw tap inner shell is equipped with the cylindric box body structure of through-hole for the downside is middle, and both sides are equipped with the recess of a cuboid form respectively around in the screw tap inner shell to below in the screw tap inner shell is provided with compression spring.
As a further optimization of this technical scheme, the utility model discloses a tapping machine for mechanical numerical control processing the driven piece is cylindric structure, and both sides are equipped with the fixture block of a cuboid form respectively around the driven piece, and the upside is equipped with the fixture block of a swallow-tail form to driven piece and screw tap inner shell pass through clearance fit's mode sliding connection.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
1. the utility model discloses a tapping machine for mechanical numerical control processing sets up three screw tap fixing device through the below at the device, can let the screw tap that equipment has three kinds of specifications simultaneously carry out the tapping, avoids frequently the screw tap change operation to shorten process time, thereby make the device play the effect that work efficiency is high.
2. The utility model discloses a tapping machine for mechanical numerical control processing promotes the push pedal through using miniature electric putter, and the swallow-tail form fixture block that will follow the piece pushes away the outside of chuck, then utilizes the mode of rotatory lower cover can change the screw tap to make the device play convenient operation's effect.
3. The utility model discloses a tapping machine for mechanical numerical control processing through setting up the spring between driven piece and the screw tap inner shell, can upwards promote the driven piece in the use all the time, simultaneously at the device during operation, the dovetail of drive block downside and the forked tail fixture block of driven piece upside extrude each other and be close to for both fasten more, and it is injured to cause operating personnel to prevent that the screw tap from breaking away from major structure, thereby makes the device play safe durable effect.
4. The utility model discloses a structurally to above-mentioned device, it is high to have work efficiency, convenient operation and safe durable advantage to effectual solution the utility model discloses the problem that proposes in background art one with not enough.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic view of the structure of the lower side of the machine head of the present invention;
FIG. 3 is a schematic view of the upper side structure of the screw tap housing of the present invention;
FIG. 4 is a schematic sectional view of the structure at the nose of the present invention;
fig. 5 is a schematic sectional view of the tap housing according to the present invention.
In the figure: the device comprises a base 1, a support rod 2, a machine head 3, a servo motor 4, a driving block 5, a miniature electric push rod 6, a push plate 7, an upper cover 8, a lower cover 9, a screw tap outer shell 10, a screw tap inner shell 11, a sealing plate 12, a driven block 13, a screw tap clamp 14 and a screw tap 15.
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.
It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 5, the present invention provides a specific technical implementation of a tapping machine for machining numerical control machining:
tapping machine for machining numerical control machining, comprising: the device comprises a base 1, a support rod 2, a machine head 3, a servo motor 4, a driving block 5, a miniature electric push rod 6, a push plate 7, an upper cover 8, a lower cover 9, a screw tap outer shell 10, a screw tap inner shell 11, a sealing plate 12, a driven block 13, a screw tap clamp 14 and a screw tap 15; a supporting rod 2 is arranged in the middle of the upper side of the base 1, and the base 1 is connected with the supporting rod 2 in a welding mode; the machine head 3 is arranged at the upper end of the support rod 2, and the machine head 3 is connected with the support rod 2 in a bolt fixing mode; the servo motor 4 is arranged on the upper side in the machine head 3, and the servo motor 4 is connected with the machine head 3 in a bolt fixing mode; the driving block 5 is arranged at the front end of the servo motor 4, and the driving block 5 is connected with the servo motor 4 through a flat key; the miniature electric push rods 6 are respectively arranged at the left side and the right side in the machine head 3, and the miniature electric push rods 6 are connected with the machine head 3 in a bolt fixing mode; the push plate 7 is arranged in the middle of the driving block 5, and the push plate 7 is clamped with the driving block 5; the upper cover 8 is arranged on the outer side of the machine head 3, and the upper cover 8 is connected with the machine head 3 in a welding mode; the lower cover 9 is arranged on the lower side of the upper cover 8, and the lower cover 9 is clamped with the upper cover 8; the tap shell 10 is arranged in the middle of the lower cover 9, and the tap shell 10 is connected with the lower cover 9 in a welding mode; the tap inner shell 11 is arranged on the inner side of the tap outer shell 10, and the tap inner shell 11 is connected with the tap outer shell 10 through a bearing; the sealing plates 12 are respectively arranged above the inner part of the tap inner shell 11, and the sealing plates 12 are connected with the tap inner shell 11 in a welding mode; the driven block 13 is arranged inside the screw tap inner shell 11, and the driven block 13 is clamped with the screw tap inner shell 11; the tap clamp 14 is arranged on the lower side of the driven block 13, and the tap clamp 14 is connected with the driven block 13 in a bolt fixing mode; the tap 15 is arranged in the middle of the tap holder 14, and the tap 15 is clamped with the tap holder 14.
Specifically, the upper side of the driving block 5 is of a cylindrical structure, the lower side of the driving block is of a cylindrical structure provided with a dovetail-shaped groove, two circular through holes are formed in the lower side of the driving block 5 in a bilateral symmetry mode, and the driving block 5 is connected with the machine head 3 through a bearing.
Specifically, the push plate 7 is composed of two cylindrical structures and circular plate-shaped structures on two sides of the cylindrical structures, and the push plate 7 is in sliding connection with the driving block 5 in a clearance fit mode.
Specifically, upper cover 8 and lower cover 9 are the cambered surface shell-shaped structure of equidimension, and upper cover 8 passes through draw-in groove complex mode swing joint with lower cover 9 to the downside of upper cover 8 and the downside contained angle 30 degrees of aircraft nose 3.
Specifically, the tap housing 10 is a circular tubular structure, three positions are arranged on the tap housing 10 in a circumferential array manner, and an included angle between the upper side of the tap housing 10 and the upper side of the lower cover 9 is 30 degrees.
Specifically, the screw tap inner shell 11 is a cylindrical box structure with a through hole in the middle of the lower side, rectangular grooves are formed in the front side and the rear side of the screw tap inner shell 11 respectively, and a compression spring is arranged below the screw tap inner shell 11.
Specifically, the driven block 13 is a cylindrical structure, a rectangular block is respectively arranged on the front side and the rear side of the driven block 13, a dovetail block is arranged on the upper side of the driven block 13, and the driven block 13 is slidably connected with the tap inner shell 11 in a clearance fit manner.
The method comprises the following specific implementation steps:
firstly, the device is installed at a tapping process through a base 1, then a servo motor 4 and a micro electric push rod 6 are respectively connected into an external control device, taps 15 of different specifications are installed at a tap clamp 14 according to the specification of tapping, a support rod 2 is adjusted to enable the taps 15 to be located above the position of tapping, the servo motor 4 is opened to enable the servo motor to drive a driving block 5, a driven block 13, the tap clamp 14 and the taps 15 to rotate, tapping operation can be carried out, when taps 15 of other specifications need to be replaced, the micro electric push rod 6 is opened to enable the micro electric push rod to push a push plate 7 below the micro electric push rod and drive a dovetail-shaped fixture block on the upper side of a driven block 13 to be pushed to the outer side of a machine head 3, then a lower cover 9 is rotated to enable the proper taps 15 to be located under the machine head 3, the driven block 13 is pushed upwards through the elasticity of a spring, and, therefore, the device has the advantages of high working efficiency and simple and convenient operation effect, and greatly improves the practical value.
In summary, the following steps: according to the tapping machine for mechanical numerical control machining, the three screw tap fixing devices are arranged below the tapping machine, so that equipment can simultaneously tap screw taps with three specifications, frequent screw tap replacement operation is avoided, machining time is shortened, and the tapping machine has the function of high working efficiency; the dovetail-shaped fixture block of the driven block is pushed to the outer side of the chuck by pushing the push plate by using the miniature electric push rod, and then the screw tap can be replaced by rotating the lower cover, so that the device has the effect of convenient operation; through setting up the spring between driven piece and the screw tap inner shell, can upwards promote the driven piece all the time in the use, simultaneously at the device during operation, the dovetail of drive block downside and the forked tail fixture block of driven piece upside extrude each other and be close to for both fasten more, cause operating personnel to be injured in order to prevent that the screw tap from breaking away from major structure, thereby make the device play safe durable effect.
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 (7)

1. Tapping machine for machining numerical control machining, comprising: the screw tap comprises a base (1), a support rod (2), a machine head (3), a servo motor (4), a driving block (5), a miniature electric push rod (6), a push plate (7), an upper cover (8), a lower cover (9), a screw tap outer shell (10), a screw tap inner shell (11), a sealing plate (12), a driven block (13), a screw tap clamp (14) and a screw tap (15); the method is characterized in that: the middle of the upper side of the base (1) is provided with a supporting rod (2), and the base (1) is connected with the supporting rod (2) in a welding mode; the machine head (3) is arranged at the upper end of the supporting rod (2), and the machine head (3) is connected with the supporting rod (2) in a bolt fixing mode; the servo motor (4) is arranged on the upper side in the machine head (3), and the servo motor (4) is connected with the machine head (3) in a bolt fixing mode; the driving block (5) is arranged at the front end of the servo motor (4), and the driving block (5) is connected with the servo motor (4) through a flat key; the miniature electric push rods (6) are respectively arranged at the left side and the right side in the machine head (3), and the miniature electric push rods (6) are connected with the machine head (3) in a bolt fixing mode; the push plate (7) is arranged in the middle of the driving block (5), and the push plate (7) is clamped with the driving block (5); the upper cover (8) is arranged on the outer side of the machine head (3), and the upper cover (8) is connected with the machine head (3) in a welding mode; the lower cover (9) is arranged on the lower side of the upper cover (8), and the lower cover (9) is clamped with the upper cover (8); the screw tap shell (10) is arranged in the middle of the lower cover (9), and the screw tap shell (10) is connected with the lower cover (9) in a welding mode; the tap inner shell (11) is arranged on the inner side of the tap outer shell (10), and the tap inner shell (11) is connected with the tap outer shell (10) through a bearing; the sealing plate (12) is arranged above the inner shell (11) of the screw tap respectively, and the sealing plate (12) is connected with the inner shell (11) of the screw tap in a welding mode; the driven block (13) is arranged inside the screw tap inner shell (11), and the driven block (13) is clamped with the screw tap inner shell (11); the screw tap clamp (14) is arranged on the lower side of the driven block (13), and the screw tap clamp (14) is connected with the driven block (13) in a bolt fixing mode; the screw tap (15) is arranged in the middle of the screw tap clamp (14), and the screw tap (15) is clamped with the screw tap clamp (14).
2. Tapping machine for the mechanical numerical control machining according to claim 1, characterized in that: the upside of drive block (5) is cylindric structure, and the downside is for being equipped with the cylindric structure of a swallow-tail shape recess, and the downside of drive block (5) is bilateral symmetry's mode and is equipped with the circular shape through-hole in two places to drive block (5) are connected through the bearing with aircraft nose (3).
3. Tapping machine for the mechanical numerical control machining according to claim 1, characterized in that: the push plate (7) is composed of two cylindrical structures and circular plate-shaped structures on two sides of the cylindrical structures, and the push plate (7) is in sliding connection with the driving block (5) in a clearance fit mode.
4. Tapping machine for the mechanical numerical control machining according to claim 1, characterized in that: upper cover (8) and lower cover (9) are the cambered surface shell column structure of equidimension, and upper cover (8) and lower cover (9) pass through draw-in groove complex mode swing joint to the downside of upper cover (8) and the downside contained angle 30 degrees of aircraft nose (3).
5. Tapping machine for the mechanical numerical control machining according to claim 1, characterized in that: the tap shell (10) is of a circular tubular structure, three positions are arranged on the tap shell (10) in a circumferential array mode, and an included angle between the upper side of the tap shell (10) and the upper side of the lower cover (9) is 30 degrees.
6. Tapping machine for the mechanical numerical control machining according to claim 1, characterized in that: the screw tap inner shell (11) is of a cylindrical box structure with a through hole in the middle of the lower side, rectangular grooves are formed in the front side and the rear side of the inner portion of the screw tap inner shell (11) respectively, and a compression spring is arranged below the inner portion of the screw tap inner shell (11).
7. Tapping machine for the mechanical numerical control machining according to claim 1, characterized in that: the driven block (13) is of a cylindrical structure, rectangular fixture blocks are arranged on the front side and the rear side of the driven block (13) respectively, a dovetail fixture block is arranged on the upper side of the driven block, and the driven block (13) is in sliding connection with the screw tap inner shell (11) in a clearance fit mode.
CN201922402630.2U 2019-12-27 2019-12-27 Tapping machine for mechanical numerical control machining Expired - Fee Related CN211248649U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922402630.2U CN211248649U (en) 2019-12-27 2019-12-27 Tapping machine for mechanical numerical control machining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922402630.2U CN211248649U (en) 2019-12-27 2019-12-27 Tapping machine for mechanical numerical control machining

Publications (1)

Publication Number Publication Date
CN211248649U true CN211248649U (en) 2020-08-14

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922402630.2U Expired - Fee Related CN211248649U (en) 2019-12-27 2019-12-27 Tapping machine for mechanical numerical control machining

Country Status (1)

Country Link
CN (1) CN211248649U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112589521A (en) * 2020-12-22 2021-04-02 天津市武清区环球锌业有限公司 A piece recovery unit for tapping rig

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112589521A (en) * 2020-12-22 2021-04-02 天津市武清区环球锌业有限公司 A piece recovery unit for tapping rig

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200814

Termination date: 20201227

CF01 Termination of patent right due to non-payment of annual fee