CN216398303U

CN216398303U - Gear tapping machine for tapping internal threads of nuts

Info

Publication number: CN216398303U
Application number: CN202121430334.4U
Authority: CN
Inventors: 董士成
Original assignee: Hangzhou Qianfeng Gear Co ltd
Current assignee: Hangzhou Qianfeng Gear Co ltd
Priority date: 2021-06-26
Filing date: 2021-06-26
Publication date: 2022-04-29
Anticipated expiration: 2031-06-26

Abstract

The utility model relates to the technical field of nut tapping, and discloses a gear tapping machine for nut internal thread tapping, which comprises a tapping liquid storage tank, wherein one side of the tapping liquid storage tank is movably connected with a supporting block, the top end of the supporting block is fixedly connected with an upper material tank, the top end of the upper material tank is provided with a feed chute, the bottom end of the feed chute is provided with a square hole chute, the middle part of the bottom end of the upper material tank is provided with a hole chute, the hole chute in the middle part of the bottom end of the upper material tank is movably connected with a fixing component, one end of the fixing component, which is close to the tapping liquid storage tank, is provided with a nut hole chute, the other side of the tapping liquid storage tank is movably connected with a base, the top end of the base is fixedly connected with a controller, one side of the controller is fixedly connected with a motor, the other side of the controller is fixedly connected with one end of a threaded rod, the threaded rod is movably connected with a fixing block, a nut is pushed to a place convenient to tap, and is beneficial to the operation of a worker, the working efficiency is improved.

Description

Gear tapping machine for tapping internal threads of nuts

Technical Field

The utility model relates to the technical field of nut tapping, in particular to a gear tapping machine for tapping internal threads of nuts.

Background

The nut is a nut and is screwed together with a bolt or a screw rod to play a role in fastening, an element which is necessary for all production and manufacturing machines is divided into carbon steel, stainless steel, nonferrous metal and other types according to different materials, the nut tapping machine is mainly characterized by being convenient to install, free of a gasket and convenient to disassemble, and can be widely applied to the fields of construction machines, agricultural machines, industrial machines and the like.

The present nut threading machines have some drawbacks, one of which is: the produced residue of nut tapping machine when the tapping generally all is directly blown down on the machine or falls on the ground, and the higher water cooling that needs of tapping in-process drill bit speed, and the water resource can not obtain cyclic utilization, causes the waste, its two: the present nut tapping machine is generally manual feeding, and the nuts to be processed need to be installed and taken out one by workers, so that time and labor are wasted, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of improper residue cleaning, water resource waste and low working efficiency of the gear tapping machine for nut internal thread tapping, the utility model provides the gear tapping machine for nut internal thread tapping, which has the advantages of convenience in residue cleaning, water resource recycling and improvement of working efficiency, and solves the problems in the background technology.

As shown in fig. 1 to 3, in order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a nut is gear tapping machine for internal thread tapping, includes tapping liquid apotheca, the inside both sides department that is close to the top of tapping liquid apotheca has all seted up the spout, swing joint has the workstation in the spout, the inside swing joint of tapping liquid apotheca has the filter, the one end of the inside bottom fixedly connected with drainage tube of tapping liquid apotheca, the one end swing joint that the drainage tube is close to tapping liquid apotheca has the valve, the other end fixedly connected with storage water tank of drainage tube, the top middle part swing joint of storage water tank has the force pump, one side fixedly connected with nozzle that the top of storage water tank is close to tapping liquid apotheca.

In a preferred embodiment, one side of the tapping liquid storage tank is movably connected with a supporting block, the top end of the supporting block is fixedly connected with an upper material tank, the top end of the upper material tank is provided with a feed chute, the bottom end of the feed chute is provided with a square hole groove, the middle part of the bottom end of the upper material tank is provided with a hole groove, the hole groove in the middle part of the bottom end of the upper material tank is movably connected with a fixing component, one end of the fixing component, which is close to the tapping liquid storage tank, is provided with a nut hole groove, the other side of the tapping liquid storage tank is movably connected with a base, the top end of the base is fixedly connected with a controller, one side of the controller is fixedly connected with a motor, the other side of the controller is fixedly connected with one end of a threaded rod, the threaded rod is movably connected with a fixed block, the middle part of the fixed block is provided with a threaded hole groove, and the threaded rod is movably connected in the threaded hole groove of the fixed block, and the other end of the threaded rod is fixedly connected with a tapping drill bit.

In a preferred embodiment, the length of the square hole groove of the upper material box is matched with the length of the nut, the width of the hole groove in the middle of the bottom end of the upper material box is matched with the fixing component, and the ratio of the width of the hole groove in the bottom end of the feed groove to the width of the hole groove in the middle of the bottom end of the upper material box is about one to two.

In a preferred embodiment, the filter plate and the tapping liquid storage tank form a fifteen-degree included angle, and the position corresponding to the nozzle corresponds to the position where the end of the fixing assembly is located last.

In a preferred embodiment, the base and the tapping liquid storage tank are the same in height as the support block, the nut hole groove is matched with the size of the nut, and the width of the square hole groove at the bottom end of the feed chute is matched with the nut.

Compared with a gear tapping machine for tapping internal threads of nuts, the gear tapping machine has the following beneficial effects:

1. the utility model discloses a through being equipped with the base, when opening the motor that is located on the base, the motor passes through the fixed block and drives the threaded rod rotation, and with threaded rod swing joint's tapping drill bit the flexible rotation in the threaded rod, the nut is poured into by the feed chute. The square hole inslot that will be in the feed chute bottom drops one by one, and fixed subassembly slides the back with the nut block on the spout in the recess of last workbin bottom this moment, with nut propelling movement to the place of making things convenient for the tapping, is favorable to making things convenient for staff's operation, improves work efficiency.

2. The utility model discloses a through being equipped with tapping liquid storage tank, the nut is carrying out the tapping during operation, because the temperature of tapping drill bit is too high, the force pump is opened this moment, spout the effect of passing through the pressure with the water in the storage water tank to the tapping drill bit on by the nozzle, conveniently wash the residue that the tapping produced to the tapping liquid storage tank in, the residue can be dropped on the filter by the filter separation at the in-process that drops, by the bottom of filterable rivers to tapping liquid storage tank, open the valve this moment, water after the filtration is by drainage duct flow to storage water tank in, spray to the tapping drill bit on by the nozzle again, consequently, form a complete hydrologic cycle, when being favorable to for cooling for the tapping drill bit, fine collection residue, and water economy resource.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a cleaning structure according to the present invention;

FIG. 3 is a schematic view of a feeding structure of the present invention;

in the figure: 1. a base; 2. a motor; 3. a controller; 4. a threaded rod; 5. tapping drill bits; 6. a fixed block; 7. a tapping liquid storage tank; 8. a water storage tank; 9. a pressure pump; 10. a nozzle; 11. a support block; 12. a fixing assembly; 13. feeding a material box; 14. a feed chute; 15. a drainage tube; 16. a valve; 17. a filter plate; 18. a chute; 19. a work table; 20. nut hole groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 3, the present invention provides a gear tapping machine for tapping internal threads of nuts, which comprises a tapping liquid storage tank 7, and is characterized in that: the inside both sides department that is close to the top of tapping liquid storage tank 7 all has seted up spout 18, swing joint has workstation 19 in the spout 18, the inside swing joint of tapping liquid storage tank 7 has filter 17, when the tapping residue on filter 17 piles up too much and needs the clearance, move about workstation 19 to the most marginal position in spout 18, expose enough big position, conveniently take out filter 17 and clear up the residue, the inside bottom fixedly connected with one end of drainage tube 15 of tapping liquid storage tank 7, the one end swing joint that drainage tube 15 is close to tapping liquid storage tank 7 has valve 16, the other end fixedly connected with storage water tank 8 of drainage tube 15, can use the water-washed effect of cooling and clearance disintegrating slag in the tapping process, behind tapping waste liquid flows into tapping liquid storage tank 7 by workstation 19, the residue that the tapping produced can be by the filter 17 separation at the upper surface of filter 17, open valve 16, water after the filtration flows into storage water tank 8 through drainage tube 15, can recycle, has improved work efficiency greatly in the time of the water economy resource, and the top middle part swing joint of storage water tank 8 has force pump 9, and one side fixedly connected with nozzle 10 that storage water tank 8's top is close to tapping liquid apotheca 7 conveniently collects the residue that the tapping produced to and avoid appearing the damaged condition for the tapping drill bit cooling.

Further, one side of the tapping liquid storage tank 7 is movably connected with a supporting block 11, the top end of the supporting block 11 is fixedly connected with an upper material tank 13, the top end of the upper material tank 13 is provided with a feed chute 14, the bottom end of the feed chute 14 is provided with a square hole groove, the middle part of the bottom end of the upper material tank 13 is provided with a hole groove, the hole groove in the middle part of the bottom end of the upper material tank 13 is movably connected with a fixing component 12, one end of the fixing component 12 close to the tapping liquid storage tank 7 is provided with a nut hole groove 20, the other side of the tapping liquid storage tank 7 is movably connected with a base 1, the top end of the base 1 is fixedly connected with a controller 3, one side of the controller 3 is fixedly connected with a motor 2, the other side of the controller 3 is fixedly connected with one end of a threaded rod 4, the threaded rod 4 is movably connected with a fixed block 6, the middle part of the fixed block 6 is provided with a threaded hole groove, the threaded rod 4 is movably connected in the threaded hole groove of the fixed block 6, the other end fixedly connected with tapping drill 5 of threaded rod 4, the work flow that the nut tapping machine replaced the workman to place one by one and take off through increasing loading attachment, has alleviateed the work burden, has improved production efficiency.

Further, go up the square hole groove length of workbin 13 and the length looks adaptation of nut, go up the hole groove width and the fixed subassembly 12 looks adaptation in the bottom middle part of workbin 13, the ratio of the bottom hole groove of feed chute 14 and the hole groove width of last workbin 13 bottom middle part is about one to two, is favorable to guaranteeing that the nut drops according to the tapping direction and is promoted to the position that is fit for the tapping by fixed subassembly 12.

Further, the filter 17 and the tapping liquid storage tank 7 form a fifteen-degree included angle, enough space is reserved for filtered water in the tapping liquid storage tank 7, the position corresponding to the nozzle 10 corresponds to the position where the end of the fixing component 12 is located at last, the drill bit is conveniently cooled during tapping, and damage to a machine is avoided.

Further, base 1 is the same with the height of supporting shoe 11 with tapping liquid storage tank 7, nut hole groove 20 and nut size looks adaptation, and the square hole groove width and the nut looks adaptation of feed chute 14 bottom make things convenient for dropping one by one of the nut that will process, make things convenient for going on smoothly of tapping work.

The working principle is as follows: when the motor 2 on the base 1 is started, the motor 2 drives the threaded rod 4 to rotate through the fixing block 6, the tapping drill 5 movably connected with the threaded rod 4 extends and rotates in the threaded rod 4, and the nut is poured from the feeding groove 14. The nut is pushed to a place convenient for tapping by arranging a tapping liquid storage pool 7, when the nut is used for tapping, because the temperature of a tapping drill bit 5 is too high, a pressure pump 9 is started at the moment, water in a water storage tank 8 is sprayed to the tapping drill bit 5 from a nozzle 10 under the action of pressure, residues generated by tapping are convenient to flush into the tapping liquid storage pool 7, the residues can fall on a filter plate 17 in a separation mode in the dropping process by the filter plate 17, the filtered water flows to the bottom end of the tapping liquid storage pool 7, a valve 16 is opened at the moment, the filtered water flows into the water storage tank 8 from a drainage tube 15 and then is sprayed to the tapping drill bit 5 by the nozzle 10, therefore, a complete water circulation is formed, which is beneficial to cooling the tapping drill 5, well collecting residues and saving water resources.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Also in the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the present invention. In the drawings of the present invention, the filling pattern is only for distinguishing the layers, and is not limited to any other way.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a nut is gear tapping machine for internal thread tapping, includes tapping liquid storage pool (7), its characterized in that: the utility model discloses a tapping device, including tapping liquid storage tank (7), the inside both sides department that is close to the top of tapping liquid storage tank (7) has all seted up spout (18), swing joint has workstation (19) in spout (18), the inside swing joint of tapping liquid storage tank (7) has filter (17), the one end of the inside bottom fixedly connected with drainage tube (15) of tapping liquid storage tank (7), the one end swing joint that drainage tube (15) is close to tapping liquid storage tank (7) has valve (16), the other end fixedly connected with storage water tank (8) of drainage tube (15), the top middle part swing joint of storage water tank (8) has force pump (9), the top of storage water tank (8) is close to one side fixedly connected with nozzle (10) of tapping liquid storage tank (7).

2. The gear tapping machine for tapping internal threads of nuts according to claim 1, wherein: one side of the tapping liquid storage pool (7) is movably connected with a supporting block (11), the top end of the supporting block (11) is fixedly connected with an upper material box (13), the top end of the upper material box (13) is provided with a feed chute (14), the bottom end of the feed chute (14) is provided with a square hole groove, the middle part of the bottom end of the upper material box (13) is provided with a hole groove, the hole groove in the middle part of the bottom end of the upper material box (13) is movably connected with a fixed component (12), one end of the fixed component (12) close to the tapping liquid storage pool (7) is provided with a nut hole groove (20), the other side of the tapping liquid storage pool (7) is movably connected with a base (1), the top end of the base (1) is fixedly connected with a controller (3), one side of the controller (3) is fixedly connected with a motor (2), and the other side of the controller (3) is fixedly connected with one end of a threaded rod (4), swing joint has fixed block (6) on threaded rod (4), the threaded hole groove has been seted up at the middle part of fixed block (6), threaded rod (4) are at the threaded hole inslot swing joint of fixed block (6), the other end fixedly connected with tapping drill bit (5) of threaded rod (4).

3. The gear tapping machine for tapping internal threads of nuts according to claim 2, wherein: go up the square hole groove length of workbin (13) and the length looks adaptation of nut, go up the hole groove width and the fixed subassembly (12) looks adaptation in the bottom middle part of workbin (13), the ratio of the bottom hole groove of feed chute (14) and the hole groove width of last workbin (13) bottom middle part is about one to two.

4. The gear tapping machine for tapping internal threads of nuts according to claim 1, wherein: the filter plate (17) and the tapping liquid storage pool (7) form a fifteen-degree included angle, and the position corresponding to the nozzle (10) corresponds to the position where one end of the fixing component (12) is located at the end.

5. The gear tapping machine for tapping internal threads of nuts according to claim 2, wherein: the base (1) and the tapping liquid storage tank (7) are as high as the supporting block (11), the nut hole groove (20) is matched with the size of a nut, and the width of the square hole groove at the bottom end of the feeding groove (14) is matched with the width of the nut.