CN220698449U

CN220698449U - Electric tapping mechanism with broken wire protection

Info

Publication number: CN220698449U
Application number: CN202322335853.8U
Authority: CN
Inventors: 郑伟旺
Original assignee: Zhejiang Products Machinery Co ltd
Current assignee: Zhejiang Products Machinery Co ltd
Priority date: 2023-08-30
Filing date: 2023-08-30
Publication date: 2024-04-02
Anticipated expiration: 2033-08-30

Abstract

The utility model discloses an electric tapping mechanism with broken wire protection, which comprises an electric tapping machine table and a discharging turntable arranged on the electric tapping machine table, wherein one end of the electric tapping machine table is provided with a broken wire protection probe. This take electronic tapping mechanism of broken wire protection through being provided with guide adjustment subassembly, rotates T shape change handle, owing to cover piece threaded connection is on the threaded rod, can drive opening underframe reciprocates, with according to collecting frame spare high demand, to receive the material and place the altitude and adjust, work piece pops out the end on the blowing revolving stage, install the guide passageway of slant between blowing revolving stage and the electronic tapping board, make it fall to the guide passageway inside, then through the drain hole department, fall to the collection frame spare inside of establishing on the opening underframe, in order to carry out the guide operation, also be convenient for collect the part that pops out after the production in time, in order to avoid the arrangement, guarantee the result of use when improving the receipts material facility.

Description

Electric tapping mechanism with broken wire protection

Technical Field

The utility model relates to the field of tapping, in particular to an electric tapping mechanism with broken wire protection.

Background

The electric tapping device is an indispensable tool in production, is mainly used for processing internal thread parts, is designed with an electric tapping machine for protecting broken wires, is provided with broken wire detection during tapping operation, is also used for avoiding blind hole parts during protection, and has the characteristics of simplicity in operation, light weight, high efficiency, low working strength and the like;

according to the patent document: the utility model provides a CN212665107U discloses an electric tapping machine, comprises a workbench, the top one corner fixedly connected with tapping machine base of workstation, the top of tapping machine base is provided with a removal arm, the top of a removal arm is provided with control panel, a removal arm one end swing joint has No. two removal arms, no. two removal arm other ends are provided with the tapping aircraft nose, the bottom of tapping aircraft nose is provided with the drill chuck, the workstation top is provided with the air compressor machine, the top of air compressor machine is provided with the control key, the one end of air compressor machine is connected with the air duct, air duct one end is provided with the jet head. The electric tapping machine is provided with the pressurizing air injection device and the pressurizing water injection device, so that waste materials generated in the tapping process can be cleaned conveniently, and the working environment of workers is improved.

At present, when the traditional electric tapping mechanism with broken wire protection is used for processing parts, the electric tapping mechanism is mainly used for descending on a turntable arranged on a machine table to process internal threads of all the parts, meanwhile, a broken wire protection probe detects the parts in real time, the parts meeting standards are ejected, and when the parts are ejected, the device is not provided with a proper material guiding structure, so that when the parts after production are ejected, the parts cannot be guided and collected in time, and the integral use effect of the device is reduced.

Disclosure of Invention

The utility model aims to provide an electric tapping mechanism with broken wire protection, which solves the problems that the traditional electric tapping mechanism with broken wire protection in the prior art mainly carries out internal thread processing on each part by descending the tapping mechanism on a turntable arranged on a machine table when the parts are processed, meanwhile, a broken wire protection probe detects the parts in real time, the parts conforming to the standard are ejected, and when the parts are ejected, the device is not provided with a proper material guiding structure, so that the parts after production cannot be guided and collected in time, and the whole using effect of the device is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the electric tapping mechanism with the broken wire protection comprises an electric tapping machine table, a discharging turntable arranged on the electric tapping machine table, a broken wire protection detecting head is arranged at one end of the electric tapping machine table, a tapping mechanism is arranged above the electric tapping machine table, a supporting underframe is arranged at the bottom of the electric tapping machine table, and a material guiding adjusting assembly is arranged between the electric tapping machine table and the discharging turntable;

the guide adjusting assembly comprises a guide channel, the guide channel is installed at the front end between an electric tapping machine table and a discharging turntable, a discharging opening is installed at the opening of the front end of the guide channel, an opening bottom frame is arranged at the front end of the lower part of the electric tapping machine table, the guide channel is located above the opening bottom frame, a collecting and fixing assembly is arranged at the inner end of the opening bottom frame, a corresponding front frame is vertically arranged at the front end of one side of the supporting underframe, a mounting structure is arranged between the front frame and the supporting underframe, a threaded rod is vertically and movably installed in the front frame through a bearing, a T-shaped rotating handle is arranged at the bottom of the threaded rod in a penetrating mode, a sleeve block is connected to the threaded rod in a penetrating mode, a connecting piece is movably installed at one end of the sleeve block in a penetrating mode, and one end of the connecting piece, deviating from the sleeve block, is installed on the outer side wall of the opening bottom frame.

Preferably, the mounting structure comprises a first mounting plate, the first mounting plate is mounted on the external part corresponding to the front end of the outer wall of the supporting chassis, a second mounting plate is horizontally mounted at one end of the side wall of the front frame, and the second mounting plate is in threaded connection with the first mounting plate through bolts.

Preferably, a plurality of groups of stable bottom pads are uniformly distributed and glued at the bottom of the inner wall of the opening bottom frame, and the stable bottom pads are made of rubber.

Preferably, the material guiding channel is of a slope type design, and the second mounting plate and the first mounting plate are in a mutually attached state.

Preferably, the collection fixing assembly comprises a collection frame piece, the collection frame piece is placed in the opening underframe, pull rings are installed above the front end of the outer wall of the opening underframe, external frames are symmetrically installed in front of two sides of the outer wall of the opening underframe, movable rods are movably installed in the external frames, corresponding positioning springs are arranged between the movable rods and the grooves of the external frames, the other ends of the positioning springs extend to the front end plate horizontally installed outside the external frames, connecting plates are installed on two sides of the inner end of the front end plate, and pressing plates are horizontally installed at one ends of the connecting plates, deviating from the front end plate.

Preferably, the inner surfaces of the pressing plates are glued with a plurality of groups of inner convex pads, and the other ends of the inner convex pads and the outer wall of the collecting frame piece are in a mutually extruded state.

Preferably, a pull handle is arranged in the middle of the bottom end of the front end plate, and an inner anti-slip ring is glued on the inner ring of the pull handle.

Compared with the prior art, the utility model has the beneficial effects that:

1. through being provided with the guide adjustment subassembly, rotate T shape revolving stage, owing to cover piece threaded connection is on the threaded rod, can drive opening underframe and reciprocate, in order to according to collecting frame spare height requirement, to receive the material and place the height and adjust, work piece pops out the end on the blowing revolving stage, install the slant guide passageway between blowing revolving stage and the electronic tapping board, make it fall into the guide passageway inside, then through blowing mouth department, fall into the collection frame spare that sets up on the opening underframe inside, in order to carry out the guide operation, also be convenient for collect the part that pops out after the production in time, in order to avoid the arrangement, when improving the material facility of receiving, ensure result of use;

2. through being provided with and collecting fixed subassembly, pull outward pull handle department, can drive the front end board page or leaf that is connected with it and remove, be connected by the connecting plate between wherein front end board and the clamp plate, opening underframe and external frame structural design as an organic whole, movable rod then movable mounting is inside corresponding external frame, its outer end is connected at front end board internal surface, under effort this moment, when making movable rod at external frame internal activity, to the location spring extension, when moving to keeping away from collecting the frame spare end with the drive clamp plate, adjustable opening underframe and the fixed interval between the clamp plate, according to collecting the frame spare size demand, adjust fixed interval, the steadiness when guaranteeing to receive the material in the fixed.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view showing a bottom perspective cross-sectional structure of the present utility model;

FIG. 3 is a schematic view of a left side perspective cross-sectional structure of the present utility model;

FIG. 4 is a schematic view of a rear perspective cutaway structure of the present utility model;

FIG. 5 is a schematic view of a partial structure in a top perspective section of the present utility model;

FIG. 6 is a schematic view of a rear perspective cutaway partial structure of the present utility model;

FIG. 7 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

fig. 8 is an enlarged schematic view of the structure of fig. 6B according to the present utility model.

In the figure: 1. an electric tapping machine; 101. a discharging turntable; 102. a tapping mechanism; 103. a broken wire protection probe; 104. a support chassis; 2. an open bottom frame; 201. a collection frame; 202. a material guiding channel; 203. a discharge port; 204. a front frame; 205. a threaded rod; 206. a T-shaped rotating handle; 207. sleeving blocks; 208. a connecting piece; 209. a pull ring; 210. stabilizing the base pad; 3. an external frame; 301. a movable rod; 302. a positioning spring; 303. a front end plate; 304. a pressing plate; 305. a connecting plate; 306. an inner convex pad; 307. a pull handle; 308. an inner anti-slip ring; 4. a first mounting plate; 401. a second mounting plate; 402. and (5) a bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 2, 3, 4, 5, 6 and 8, the present utility model provides a technical solution: the electric tapping mechanism with the broken wire protection comprises an electric tapping machine table 1, a discharging turntable 101 arranged on the electric tapping machine table 1, a broken wire protection detecting head 103 is arranged at one end of the electric tapping machine table 1, a tapping mechanism 102 is arranged above the electric tapping machine table 1, a supporting underframe 104 is arranged at the bottom of the electric tapping machine table 1, and a material guiding adjusting component is arranged between the electric tapping machine table 1 and the discharging turntable 101; the guide adjusting assembly comprises a guide channel 202, the guide channel 202 is arranged at the front end between the electric tapping machine table 1 and the discharging turntable 101, a discharging hole 203 is arranged at an opening of the front end of the guide channel 202, an opening bottom frame 2 is arranged at the front end below the electric tapping machine table 1, the guide channel 202 is positioned above the opening bottom frame 2, a corresponding front frame 204 is vertically arranged at the front end of one side of the supporting underframe 104, a threaded rod 205 is vertically and movably arranged in the front frame 204 through a bearing, a T-shaped rotating handle 206 is movably arranged at the bottom of the threaded rod 205 in a penetrating manner through the front frame 204, a sleeve block 207 is connected on the threaded rod 205 through threads, a connecting piece 208 is movably arranged at one end of the sleeve block 207, which is away from the sleeve block 207, of the connecting piece 208 is arranged on the outer side wall of the opening bottom frame 2; the T-shaped rotating handle 206 is rotated, and the sleeve block 207 is in threaded connection with the threaded rod 205, so that the opening bottom frame 2 can be driven to move up and down, the receiving and placing height can be adjusted according to the height requirement of the collecting frame 201, an oblique material guide channel 202 is arranged between the discharging turntable 101 and the electric tapping machine table 1 at the workpiece ejecting end of the discharging turntable 101, the oblique material guide channel 202 is arranged inside the material guide channel 202, and then the oblique material guide channel falls into the collecting frame 201 arranged on the opening bottom frame 2 through the discharging opening 203 to conduct material guide operation, so that the components ejected after production can be conveniently collected in time, arrangement is avoided, material receiving convenience is improved, and meanwhile, the use effect is ensured.

Referring to fig. 3, 4, 5, 6 and 8, in order to install the front frame 204 according to the requirement, an installation structure is arranged between the front frame 204 and the supporting underframe 104, the installation structure comprises a first installation plate 4, the first installation plate 4 is installed at the external position corresponding to the front end of the outer wall of the supporting underframe 104, a second installation plate 401 is horizontally installed at one end of the side wall of the front frame 204, and the second installation plate 401 is in threaded connection with the first installation plate 4 through bolts 402; the bottoms of the inner walls of the opening bottom frames 2 are uniformly distributed and glued with a plurality of groups of stable bottom pads 210, and the stable bottom pads 210 are made of rubber; the material guide channel 202 is of a slope type design, and the second mounting plate 401 and the first mounting plate 4 are in a mutually attached state; the front frame 204 is connected with the second mounting plate 401, the first mounting plate 4 is connected with the supporting underframe 104, the two are connected through the bolts 402, and the bolts 402 can be removed, and the integral structure on the front frame 204 can be removed and installed according to requirements; the contact surface of the collecting frame 201 is provided with a stabilizing pad 210 to prevent slipping when it is placed inside the open bottom frame 2.

Referring to fig. 4, 5, 6, 7 and 8, in order to adjust the fixing space according to the size requirement of the collecting frame 201, and ensure the stability during receiving while fixing, the inner end of the open bottom frame 2 is provided with a collecting and fixing component, the collecting and fixing component comprises a collecting frame 201, the collecting frame 201 is placed inside the open bottom frame 2, pull rings 209 are installed above the front end of the outer wall of the open bottom frame 2, external frames 3 are symmetrically installed in front of both sides of the outer wall of the open bottom frame 2, movable rods 301 are movably installed inside the external frames 3, corresponding positioning springs 302 are arranged between the movable rods 301 and the grooves of the external frames 3, the other ends of the positioning springs 302 extend to the outer side of the external frames 3 to be horizontally installed with front end plates 303, both sides of the inner ends of the front end plates 303 are horizontally installed with connecting plates 305, and one ends of the connecting plates 305, which are far from the front end plates 303, are horizontally installed with pressing plates 304; the inner surfaces of the pressing plates 304 are glued with a plurality of groups of inner convex pads 306, and the other ends of the inner convex pads 306 and the outer wall of the collecting frame 201 are in a mutually extruded state; a pull handle 307 is arranged in the middle of the bottom end of the front end plate 303, and an inner anti-slip ring 308 is glued on the inner ring of the pull handle 307; the pull handle 307 is pulled outwards to drive the front end plate 303 connected with the pull handle 307 to move, wherein the front end plate 303 is connected with the pressing plate 304 through a connecting plate 305, the opening bottom frame 2 and the external frame 3 are of an integrated structure design, the movable rod 301 is movably arranged inside the corresponding external frame 3, the outer end of the movable rod is connected with the inner surface of the front end plate 303, at the moment, when the movable rod 301 moves inside the external frame 3 under acting force, the positioning spring 302 is stretched to drive the pressing plate 304 to move towards the end far away from the collecting frame 201, the fixed interval between the opening bottom frame 2 and the pressing plate 304 can be adjusted according to the size requirement of the collecting frame 201, and the stability during material collection is ensured while the fixed interval is adjusted; when the pressing plate 304 is fixed on the outer side wall of the collecting frame 201, the contact surface of the pressing plate 304 and the collecting frame is provided with the inner convex pad 306 made of rubber, so that the stability of the joint can be improved, and slipping is avoided; when the pull handle 307 is moved, the hand contacts with the inner anti-slip ring 308, and the inner anti-slip ring 308 is made of rubber, so that the friction force of the hand contact surface can be improved, and slipping is avoided.

Working principle: firstly, the traditional electric tapping mechanism with broken wire protection is a device formed by combining structures such as an electric tapping machine table 1, a discharging turntable 101, a tapping mechanism 102, a broken wire protection detecting head 103, a supporting underframe 104 and the like, after parts are processed, a front frame 204 is arranged at the front end of the supporting underframe 104 according to the height requirement of a collecting frame piece 201, the T-shaped rotating handle 206 and a threaded rod 205 are integrally designed, under acting force, the threaded rod 205 is driven to rotate in the front frame 204, a sleeve block 207 is in threaded connection with the threaded rod 205, and is connected with an opening underframe 2 through a connecting piece 208, at the moment, when the threaded rod 205 rotates, the opening underframe 2 can be driven to move up and down, so that the distance between the collecting underframe 2 and a discharging port 203 is closer according to the height requirement of the collecting frame piece 201, the front end of the discharging turntable 101 is avoided, namely, the workpiece is ejected out of the upper end of the discharging turntable 101, the discharging turntable 202 is driven to rotate in the working piece, the inner side of the discharging turntable 202 is also driven to be convenient to rotate, and the discharging frame 201 is driven to be ejected out of the inner side of the discharging turntable 202 through a guide channel after the discharging turntable 202 is driven to be conveniently arranged, and the collecting frame 201 is conveniently arranged in the collecting frame is opened, and the collecting frame is convenient to be arranged to be discharged;

the pull handle 307 is pulled outwards to drive the front end plate 303 connected with the pull handle 307 to move, wherein the front end plate 303 is connected with the pressing plate 304 through the connecting plate 305, the opening bottom frame 2 and the external frame 3 are of an integrated structure design, the movable rod 301 is movably arranged inside the corresponding external frame 3, the outer end of the movable rod 301 is connected with the inner surface of the front end plate 303, at the moment, when the movable rod 301 moves inside the external frame 3 under acting force, the positioning spring 302 is stretched to drive the pressing plate 304 to move towards the end far away from the collecting frame 201, the fixed distance between the opening bottom frame 2 and the pressing plate 304 can be adjusted in time according to the size requirement of the collecting frame 201, the fixed distance is ensured, and the stability during material collection is ensured.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. Take electronic tapping mechanism of broken wire protection, including electronic tapping board (1) setting blowing revolving stage (101) on electronic tapping board (1), its characterized in that: one end of the electric tapping machine table (1) is provided with a broken wire protection probe (103), a tapping mechanism (102) is arranged above the electric tapping machine table (1), a supporting underframe (104) is arranged at the bottom of the electric tapping machine table (1), and a material guiding adjusting assembly is arranged between the electric tapping machine table (1) and the material discharging rotary table (101);

the guide adjusting assembly comprises a guide channel (202), the guide channel (202) is arranged at the front end between an electric tapping machine table (1) and a discharging turntable (101), a discharging hole (203) is arranged at the opening of the front end of the guide channel (202), an opening bottom frame (2) is arranged at the front end below the electric tapping machine table (1), the guide channel (202) is arranged above the opening bottom frame (2), a collecting and fixing assembly is arranged at the inner end of the opening bottom frame (2), a corresponding front frame (204) is vertically arranged at the front end of one side of a supporting underframe (104), a mounting structure is arranged between the front frame (204) and the supporting underframe (104), a threaded rod (205) is vertically movably mounted in the front frame (204) through a bearing, a T-shaped rotating handle (206) is arranged at the bottom of the front frame (204), a sleeve block (207) is connected to the threaded rod (205) through threads, one end of the sleeve block (207) penetrates through the front frame (208) and is arranged at one end of the front frame (208) away from the side wall (2).

2. The electric tapping mechanism with wire breakage protection according to claim 1, wherein: the mounting structure comprises a first mounting plate (4), the first mounting plate (4) is mounted on the outer wall of the supporting underframe (104) and is correspondingly arranged outside the front end of the outer wall of the supporting underframe, a second mounting plate (401) is horizontally mounted at one end of the side wall of the front frame (204), and the second mounting plate (401) is in threaded connection with the first mounting plate (4) through bolts (402).

3. The electric tapping mechanism with wire breakage protection according to claim 1, wherein: the bottoms of the inner walls of the opening bottom frames (2) are uniformly distributed and glued with a plurality of groups of stable bottom pads (210), and the stable bottom pads (210) are made of rubber.

4. The electric tapping mechanism with wire breakage protection according to claim 2, wherein: the material guide channel (202) is of a slope type design, and the second mounting plate (401) and the first mounting plate (4) are in a mutually attached state.

5. The electric tapping mechanism with wire breakage protection according to claim 1, wherein: the collecting and fixing assembly comprises a collecting frame piece (201), the collecting frame piece (201) is placed in an opening bottom frame (2), pull rings (209) are arranged above the front end of the outer wall of the opening bottom frame (2), external frames (3) are symmetrically arranged in front of two sides of the outer wall of the opening bottom frame (2), movable rods (301) are movably arranged in the external frames (3), corresponding positioning springs (302) are arranged between the movable rods (301) and the grooves of the external frames (3), the other ends of the positioning springs (302) extend to the outer level of the external frames (3) to be provided with front end plates (303), connecting plates (305) are arranged on two sides of the inner ends of the front end plates (303), and pressing plates (304) are horizontally arranged on one ends of the connecting plates (305) deviating from the front end plates (303).

6. The electric tapping mechanism with wire breakage protection according to claim 5, wherein: the inner surfaces of the pressing plates (304) are glued with a plurality of groups of inner convex pads (306), and the other ends of the inner convex pads (306) and the outer wall of the collecting frame (201) are in a mutually extruded state.

7. The electric tapping mechanism with wire breakage protection according to claim 5, wherein: a pull handle (307) is arranged in the middle of the bottom end of the front end plate (303), and an inner anti-slip ring (308) is glued on the inner ring of the pull handle (307).