CN216326656U

CN216326656U - Screw production is with changeing tooth machine for cell-phone

Info

Publication number: CN216326656U
Application number: CN202122747057.6U
Authority: CN
Inventors: 彭宗富; 谢卫明; 任欢乐; 户小亚
Original assignee: Dongtai Jinliangyuan Technology Co ltd
Current assignee: Dongtai Jinliangyuan Technology Co ltd
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-04-19
Anticipated expiration: 2031-11-10

Abstract

The utility model discloses a tooth rotating machine for producing a screw for a mobile phone, which relates to the technical field of tooth rotating equipment, and particularly relates to a tooth rotating machine for producing a screw for a mobile phone. This screw production is with changeing tooth machine for cell-phone, through pressing the grip block in the left and right sides of attacking the tooth spare, then through rotating the tighting bolt, make the tighting bolt closely pressfitting to the grip block, can control fixedly attacking the tooth spare, through the slip slider, make the stopper will attack the front and back two sides of tooth spare and carry out the joint, then rotate spacing bolt, make the surface of fixed plate and spacing bolt's nut zonulae occludens, can fix the front and back two sides of attacking the tooth spare, great improvement the device's fixity ability.

Description

Screw production is with changeing tooth machine for cell-phone

Technical Field

The utility model relates to the technical field of tooth rotating equipment, in particular to a tooth rotating machine for producing a screw for a mobile phone.

Background

The tapping machine is a mechanical processing device for processing internal threads, screws or tooth buttons on the inner side surfaces of holes of various parts with through holes or blind holes of different specifications, such as a part shell, an equipment end surface, a nut, a flange plate and the like, is also called a tapping machine, a thread tapping machine, an automatic tapping machine and the like, is a multi-shaft tapping machine which is machine tool equipment for simultaneously tapping multiple holes by using a multi-shaft machine, is one of the existing equipment for improving the working efficiency and saving the production cost, and needs to punch and tap a workpiece after the workpiece is processed and manufactured by a mobile phone screw, but for precise workpieces, the traditional double-side clamping structure cannot ensure the stability of the workpiece, can influence the tapping accuracy of the workpiece, and in the tapping process, the problem of tooth breakage often occurs due to the excessive hardness between metal and metal, so that the workpiece and a screw tap are damaged and wasted, therefore, the problem that the conventional thread turning machine is inconvenient to recycle lubricating oil, a processing table is dirty and messy during production, the cleaning is difficult, and lubricating oil resources are wasted is solved.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a tooth rotating machine for producing a screw for a mobile phone, which solves the problems in the background technology.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a production of screw for cell-phone is with changeing tooth machine, is including changeing the tooth machine, the bottom of changeing the tooth machine is provided with the load-bearing substrate body, the upper surface of load-bearing substrate body is provided with the fixed plate, the equal fixed mounting in both sides has fixed base member about the fixed plate upper surface, the inboard fixed mounting of fixed base member has the second pivot, the surface activity of second pivot has cup jointed the grip block, the tight thread groove has been seted up at the middle part of fixed base member upper surface, threaded connection has the fastening bolt in the tight thread groove of seting up at fixed base member upper surface middle part, the spout has all been seted up to both sides around the fixed plate upper surface, the slider has been cup jointed in the spout that both sides were seted up before the fixed plate upper surface in the activity, the inboard fixedly connected with stopper of slider, the inboard of stopper is provided with attacks the tooth spare.

Optionally, the left side and the right side of the upper surface of the sliding block are provided with limiting thread grooves, and the limiting thread grooves formed on the left side and the right side of the upper surface of the sliding block are connected with limiting bolts through threads.

Optionally, the slider is shaped as a T-shaped projection, and the sliding grooves formed in the front and rear sides of the upper surface of the limit bolt are shaped as a T-shape adapted to the slider.

Optionally, the mounting groove has been seted up in the left side of the carrier substrate body, fixed mounting has the cartridge filter in the mounting groove that the carrier substrate body left side was seted up, fixedly connected with reset spring in the top of cartridge filter inner chamber, reset spring's lower extreme fixed mounting has the filter plate, the bottom of cartridge filter is installed and is led the oil funnel, the left side fixed mounting of carrier substrate body bottom has the link, the right-hand member fixed mounting of link has first pivot, fixed cover has been cup jointed in the surface activity of first pivot, be provided with flourishing oil cup in the inner chamber of fixed cover.

Optionally, the lower right side of the filter plate is installed in a forty-five degree inclined manner, and filter holes are formed in the surface of the filter plate.

Optionally, a through groove is formed in the lower side of the right surface of the filter cartridge, and a filter bin is fixedly mounted on the right side of the through groove formed in the lower side of the right surface of the filter cartridge.

The utility model provides a tooth rotating machine for producing a screw for a mobile phone, which has the following beneficial effects:

1. this screw production is with changeing tooth machine for cell-phone, through pressing the grip block in the left and right sides of attacking the tooth spare, then through rotating the tighting bolt, make the tighting bolt closely pressfitting to the grip block, can control fixedly attacking the tooth spare, through the slip slider, make the stopper will attack the front and back two sides of tooth spare and carry out the joint, then rotate spacing bolt, make the surface of fixed plate and spacing bolt's nut zonulae occludens, can fix the front and back two sides of attacking the tooth spare, great improvement the device's fixity ability.

2. This production of screw for cell-phone is with changeing tooth machine, through pouring the sweeps that carries lubricating oil into the inner chamber of cartridge filter, utilize the filter plate, can filter out lubricating oil, utilize to lead the oil funnel with the leading-in oil cup of lubricating oil, can realize lubricating oil recovery, the purpose of reutilization has saved manufacturing cost, through reset spring and cross mutually supporting between the storehouse, can make the sweeps follow the surface roll-off that crosses the storehouse, collect in unison.

Drawings

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

FIG. 2 is a schematic diagram of the right side of the present invention;

FIG. 3 is a schematic structural view illustrating an opened state of the clamping plate according to the present invention;

FIG. 4 is a schematic structural view of a three-dimensional explosion at the slider of the present invention;

fig. 5 is a schematic three-dimensional structure of the filter plate of the present invention.

In the figure: 1. a tooth turning machine; 2. a load bearing substrate; 3. a fixing plate; 4. fixing the substrate; 5. a second rotating shaft; 6. a clamping plate; 7. tightening the bolts; 8. a tapping element; 9. a slider; 10. a limit bolt; 11. a limiting block; 12. a filter cartridge; 13. passing through a bin; 14. a return spring; 15. filtering the plate; 16. a connecting frame; 17. a first rotating shaft; 18. fixing a sleeve; 19. an oil containing cup; 20. oil guide funnel.

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.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: a tooth turning machine for producing screws for mobile phones comprises a tooth turning machine 1, wherein a bearing base body 2 is arranged at the bottom of the tooth turning machine 1, a fixing plate 3 is arranged on the upper surface of the bearing base body 2, fixing base bodies 4 are fixedly arranged on the left side and the right side of the upper surface of the fixing plate 3, a second rotating shaft 5 is fixedly arranged on the inner side of the fixing base body 4, a clamping plate 6 is movably sleeved on the outer surface of the second rotating shaft 5, a fastening groove is formed in the middle of the clamping plate 6, a fastening bolt 7 is rotated, the nut diameter of the fastening bolt 7 is larger than the width of the fastening groove formed in the middle of the clamping plate 6, so that the fastening bolt 7 tightly presses the clamping plate 6, a tapping piece 8 can be fixed left and right, a fastening thread groove is formed in the middle of the upper surface of the fixing base body 4, a fastening bolt 7 is in threaded connection with the fastening thread groove formed in the middle of the upper surface of the fixing base body 4, sliding grooves are formed in the front side and back side of the upper surface of the fixing plate 3, the sliding block 9 is movably sleeved in sliding grooves formed in the front side and the rear side of the upper surface of the fixed plate 3, the sliding block 9 is in a T-shaped convex block shape, the sliding grooves formed in the front side and the rear side of the upper surface of the limiting bolt 10 are in a T shape matched with the sliding block 9, the contact area between the sliding block 9 and the fixed plate 3 can be increased, so that the connection between the sliding block 9 and the fixed plate 3 is tighter, the sliding block 9 is further fixedly connected with a limiting block 11 on the inner side of the sliding block 9 which is used for fixing the tapping part 8 and is more stable, the tapping part 8 is arranged on the inner side of the limiting block 11, limiting thread grooves are formed in the left side and the right side of the upper surface of the sliding block 9, the limiting bolt 10 is in threaded connection with the limiting thread grooves formed in the left side and the right side of the upper surface of the sliding block 9, the front surface and the rear surface of the tapping part 8 are clamped through the sliding block 9, then the limiting bolt 10 is rotated, so that the surface of the fixed plate 3 is tightly connected with a nut of the limiting bolt 10, the front and back surfaces of the tapping element 8 can be fixed, and the fixing performance of the device is improved.

Referring to fig. 5, an installation groove is formed on the left side of the supporting substrate 2, a filter cylinder 12 is fixedly installed in the installation groove formed on the left side of the supporting substrate 2, a return spring 14 is fixedly connected in the top of an inner cavity of the filter cylinder 12, a filter plate 15 is fixedly installed at the lower end of the return spring 14, the filter plate 15 is installed at a forty-five degree angle toward the right lower side, a filter hole is formed in the surface of the filter plate 15, when the filter plate 15 moves to a through groove formed in the right side of the filter cylinder 12, waste chips on the upper surface of the filter plate 15 smoothly enter the passing bin 13, an oil guide funnel 20 is installed at the bottom of the filter cylinder 12, a connecting frame 16 is fixedly installed on the left side of the bottom of the supporting substrate 2, a first rotating shaft 17 is fixedly installed at the right end of the connecting frame 16, a fixing sleeve 18 is movably sleeved on the outer surface of the first rotating shaft 17, an oil containing cup 19 is arranged in the inner cavity of the fixing sleeve 18, and lubricating oil can be filtered out by using the filter plate 15, the lubricating oil is guided into the oil containing cup 19 by the oil guide funnel 20, so that the purposes of recovering and reutilizing the lubricating oil can be realized, and the production cost is saved.

Referring to fig. 5, a through groove is formed on the lower side of the right surface of the filter cartridge 12, a passing bin 13 is fixedly installed on the right side of the through groove formed on the lower side of the right surface of the filter cartridge 12, and the filtered scraps can be uniformly processed and collected by utilizing the passing bin 13.

To sum up, when the rotary tooth machine for producing the screw for the mobile phone is used, firstly, a worker needs to place the tapping element 8 in the middle of the upper surface of the fixed base body 4, then the clamping plate 6 is pressed on the left side and the right side of the tapping element 8, then the clamping bolt 7 is rotated to tightly press the clamping plate 6 through the tight-fit bolt 7, the tapping element 8 can be fixed left and right, the front side and the rear side of the tapping element 8 are clamped through the sliding block 9 by the limiting block 11, then the limiting bolt 10 is rotated to tightly connect the surface of the fixed plate 3 with the nut of the limiting bolt 10, the front side and the rear side of the tapping element 8 can be fixed, after the processing is completed, the scraps need to be driven into the inner cavity of the filter cylinder 12, the lubricating oil can be filtered by the filter plate 15, the lubricating oil is guided into the oil containing cup 19 by the oil guide funnel 20, and the lubricating oil can be recovered, when the weight of sweeps reaches the predetermined value, reset spring 14 can take place tensile deformation, can make filter plate 15 and the logical groove of cartridge filter 12 right surface be in same level for the sweeps is followed the surface roll-off in storehouse 13, collects in unison, so can.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. 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.

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 production of screw for cell-phone is with changeing tooth machine, is including changeing tooth machine (1), its characterized in that: the bottom of the tooth turning machine (1) is provided with a bearing base body (2), the upper surface of the bearing base body (2) is provided with a fixed plate (3), the left side and the right side of the upper surface of the fixed plate (3) are fixedly provided with fixed base bodies (4), the inner side of each fixed base body (4) is fixedly provided with a second rotating shaft (5), the outer surface of each second rotating shaft (5) is movably sleeved with a clamping plate (6), the middle part of the upper surface of each fixed base body (4) is provided with a fastening thread groove, a fastening bolt (7) is in threaded connection in the fastening thread groove arranged in the middle part of the upper surface of each fixed base body (4), the front side and the rear side of the upper surface of each fixed plate (3) are respectively provided with a sliding groove, the sliding grooves arranged on the front side and the rear side of the upper surface of each fixed plate (3) are movably sleeved with a sliding block (9), and the inner side of each sliding block (9) is fixedly connected with a limiting block (11), the inner side of the limiting block (11) is provided with a tapping piece (8).

2. The screw production of cell-phone of claim 1 is with changeing tooth machine, characterized in that: the left side and the right side of the upper surface of the sliding block (9) are provided with limiting thread grooves, and limiting bolts (10) are in threaded connection in the limiting thread grooves formed in the left side and the right side of the upper surface of the sliding block (9).

3. The screw production of cell-phone according to claim 2 is with changeing tooth machine, characterized in that: the slider (9) is in a T-shaped convex block shape, and the sliding grooves formed in the front side and the rear side of the upper surface of the limiting bolt (10) are in a T shape matched with the slider (9).

4. The screw production of cell-phone of claim 1 is with changeing tooth machine, characterized in that: the mounting groove has been seted up in the left side of carrier substrate body (2), fixed mounting has cartridge filter (12) in the mounting groove that carrier substrate body (2) left side was seted up, fixedly connected with reset spring (14) in the top of cartridge filter (12) inner chamber, the lower extreme fixed mounting of reset spring (14) has filter plate (15), oil guide funnel (20) are installed to the bottom of cartridge filter (12), the left side fixed mounting of carrier substrate body (2) bottom has link (16), the right-hand member fixed mounting of link (16) has first pivot (17), fixed cover (18) have been cup jointed in the surface activity of first pivot (17), be provided with flourishing oil cup (19) in the inner chamber of fixed cover (18).

5. The screw production of cell-phone of claim 4 is with changeing tooth machine, characterized in that: the right lower side of the filter plate (15) is installed in a forty-five-degree inclined mode, and filter holes are formed in the surface of the filter plate (15).

6. The screw production of cell-phone of claim 4 is with changeing tooth machine, characterized in that: the lower side of the right surface of the filter cartridge (12) is provided with a through groove, and the right side of the through groove formed in the lower side of the right surface of the filter cartridge (12) is fixedly provided with a passing bin (13).