CN213164067U

CN213164067U - Multi-station thread machining device

Info

Publication number: CN213164067U
Application number: CN202021856299.8U
Authority: CN
Inventors: 王宝来
Original assignee: Tianjin Jinxinder Thread Tool Manufacturing Co ltd
Current assignee: Tianjin Tongguang Changxin Technology Co., Ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-05-11
Anticipated expiration: 2030-08-31

Abstract

The utility model discloses a multistation thread machining device, including supporting the base and setting up the fixture on supporting the base, support the first mounting panel of top fixedly connected with of base, the left side fixedly connected with H template at first mounting panel top, the top fixedly connected with second mounting panel of H template, the spout has been seted up on the surface of H template right side riser, the utility model relates to a thread machining technical field. This multistation screw thread processingequipment through the flexible of the first telescopic link of control, can drive drilling mechanism and remove for during the drill bit inserts tapping head, the flexible of rethread control second telescopic link, directly drills to the threaded fastener after accomplishing that punches, only need once fixed, just can realize punching and thread machining, easy operation, and not only convenient to use can also effectively improve threaded fastener's thread machining efficiency.

Description

Multi-station thread machining device

Technical Field

The utility model relates to a thread machining technical field specifically is a multistation thread machining device.

Background

The thread processing equipment is widely provided with a thread rolling machine, a thread tapping machine, a thread turning lathe, a thread milling machine, a thread grinding machine, a tapping machine, a thread turning machine, a thread rolling machine, a thread covering machine, a thread pressing machine, a whirlwind milling machine, a thread rolling machine, a power head and the like, and when a threaded fastener is processed, steps of punching, tapping and the like are needed.

Traditional thread machining device adds man-hour to threaded fastener, punch the completion back to threaded fastener, generally need place the tapping on the tapping machine, can not be fast to downthehole tapping processing, influence workman's work efficiency, be CN208913557U patent a multistation thread machining device, it reciprocates through adjustable plate control tapping head, with the head cooperation that punches, threaded fastener after to drilling carries out thread machining, in such setting, used two sets of grip blocks to carry out the centre gripping to threaded fastener, a set of grip block is used for punching, a set of grip block is used for the screw to set up, in the course of working, need fix the dismantlement and then fix again threaded fastener, not only so need the frequent work of workman, the efficiency of thread machining has still been reduced, consequently, need improve.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to prior art not enough, the utility model provides a multistation screw thread processingequipment has solved in the course of working, need fix the screw spare and dismantle then fix again, so not only needs the frequent work of workman, has still reduced the problem of thread machining efficiency.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a multi-station thread machining device comprises a supporting base and a clamping mechanism arranged on the supporting base, wherein a first mounting plate is fixedly connected to the top of the supporting base, an H-shaped plate is fixedly connected to the left side of the top of the first mounting plate, a second mounting plate is fixedly connected to the top of the H-shaped plate, a chute is formed in the surface of a vertical plate on the right side of the H-shaped plate, a drilling mechanism is slidably connected to the inner surface of the chute, limiting plates are fixedly connected to the front side and the rear side of the drilling mechanism and located between the two vertical plates of the H-shaped plate, a first telescopic rod is fixedly connected to the top of a transverse plate of the H-shaped plate, the top end of the first telescopic rod penetrates through the second mounting plate and extends to the upper side of the second mounting plate, the bottom end of a first telescopic rod is fixedly connected, the bottom of second telescopic link push rod run through the second mounting panel and with fixture's top fixed connection, support the back fixedly connected with third mounting panel at base top, the back fixedly connected with third telescopic link of third mounting panel, the front end of third telescopic link push rod runs through third mounting panel and fixedly connected with movable plate, the front of movable plate is connected with the tapping head with drilling mechanism looks adaptation through the connecting plate rotation.

Preferably, fixture includes locating plate, two centre gripping telescopic links and grip block, two the centre gripping telescopic link is fixed mounting respectively in the left and right sides at locating plate top, and the bottom of two centre gripping telescopic links runs through the locating plate and with the top fixed connection of grip block, and the through-hole with drilling mechanism looks adaptation is seted up at the top of locating plate.

Preferably, the quantity of second telescopic link is provided with two, two the bottom of second telescopic link push rod respectively with the left and right sides fixed connection at locating plate top, the top of second mounting panel just is located the clean telescopic link of fixedly connected with between two second telescopic links, the bottom of clean telescopic link push rod runs through second mounting panel and fixedly connected with cleaning plate, and the bottom fixedly connected with of cleaning plate and the cleaning brush of through-hole looks adaptation.

Preferably, the top of locating plate just is located fixedly connected with locating lever between second telescopic link and the clean telescopic link, and the top of locating lever runs through clean board and second mounting panel in proper order and extends to the top of second mounting panel.

Preferably, drilling mechanism includes the headstock, sets up chain conveyor, gear motor, gear, installation pole, drill bit and the slope of in the inside of headstock and fights, the surface of gear meshes with chain conveyor's internal surface mutually, the top of gear and the bottom fixed connection of installation pole, the top of installation pole runs through headstock and slope in proper order and fights and pass through the bottom fixed connection of bolt and drill bit, the right side of slope bottom of fighting and the right side fixed connection at headstock top, the left side of slope bottom of fighting is through the left side fixed connection of connecting rod and headstock top, gear motor fixed mounting is in the left side at the headstock top, and gear motor's output shaft run through the headstock and with the top fixed connection of chain conveyor action wheel.

Preferably, the bottom end of the first telescopic rod push rod is fixedly connected with the left side of the top of the inclined bucket.

Advantageous effects

The utility model provides a multistation thread machining device. Compared with the prior art, the method has the following beneficial effects:

(1) this multistation thread machining device, fix threaded fastener through fixture, utilize the flexible drive drilling mechanism of first telescopic link to drill to threaded fastener, after drilling, first telescopic link resets, threaded fastener after the second telescopic link drives the trompil rises, then through the flexible of control third telescopic link, the control movable plate drives tapping head and removes, through the flexible of control first telescopic link, can drive drilling mechanism and remove, make the drill bit insert in tapping head, the flexible of rethread control second telescopic link, direct threaded fastener after accomplishing the drilling drills, only need once fix, just can realize punching and thread machining, therefore, the steam generator is simple in operation, and the steam generator is convenient for use, can also effectively improve threaded fastener's thread machining efficiency.

(2) This multistation screw thread processingequipment through set up clean telescopic link on the second mounting panel, can be after the screw-thread fastener trompil, and the clean telescopic link of control is flexible, drives the cleaning brush and cleans the hole of seting up, detaches remaining impurity in the hole, avoids influencing the tapping head and carries out thread machining, sets up the slope simultaneously and fights in drilling mechanism, can collect the sweeps that produce when drilling and tapping, can guarantee the clean and tidy of processing environment.

Drawings

Fig. 1 is a schematic external structural view of the present invention;

FIG. 2 is a schematic structural view of the drilling mechanism of the present invention;

fig. 3 is a schematic connection diagram of the third mounting plate, the third telescopic rod, the moving plate and the tapping head structure of the present invention;

fig. 4 is a schematic view of the internal structure of the power box of the present invention.

In the figure: 1. a support base; 2. a clamping mechanism; 3. a first mounting plate; 4. an H-shaped plate; 5. a second mounting plate; 6. a drilling mechanism; 7. a limiting plate; 8. a first telescopic rod; 9. a second telescopic rod; 10. a third mounting plate; 11. a third telescopic rod; 12. moving the plate; 13. a tapping head; 14. positioning a plate; 15. clamping the telescopic rod; 16. a clamping plate; 17. a through hole; 18. cleaning the telescopic rod; 19. cleaning the plate; 20. a cleaning brush; 21. positioning a rod; 22. a power box; 23. a chain conveyor; 24. a reduction motor; 25. a gear; 26. mounting a rod; 27. a drill bit; 28. an inclined bucket; 29. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a multi-station thread processing device comprises a supporting base 1 and a clamping mechanism 2 arranged on the supporting base 1, wherein the top of the supporting base 1 is fixedly connected with a first mounting plate 3, the left side of the top of the first mounting plate 3 is fixedly connected with an H-shaped plate 4, the top of the H-shaped plate 4 is fixedly connected with a second mounting plate 5, the surface of a vertical plate on the right side of the H-shaped plate 4 is provided with a chute 29, the inner surface of the chute 29 is connected with a drilling mechanism 6 in a sliding manner, a limiting plate 7 is fixedly connected between the front side and the rear side of the drilling mechanism 6 and positioned between the two vertical plates of the H-shaped plate 4, the top of a horizontal plate of the H-shaped plate 4 is fixedly connected with a first telescopic rod 8, the first telescopic rod 8 is electrically connected with an external power supply and is controlled by a control switch, the top end of the first telescopic rod 8 penetrates through the second, a second telescopic rod 9 is fixedly arranged at the top of the second mounting plate 5, the second telescopic rod 9 is electrically connected with an external power supply and is controlled by a control switch, the bottom end of a push rod of the second telescopic rod 9 penetrates through the second mounting plate 5 and is fixedly connected with the top of the clamping mechanism 2, a third mounting plate 10 is fixedly connected with the back of the top of the supporting base 1, a third telescopic rod 11 is fixedly connected with the back of the third mounting plate 10, the third telescopic rod 11 is electrically connected with the external power supply and is controlled by the control switch, the front end of the push rod of the third telescopic rod 11 penetrates through the third mounting plate 10 and is fixedly connected with a movable plate 12, auxiliary rods are fixedly connected with the back of the movable plate 12 and positioned at the left side and the right side of the third telescopic rod 11, the auxiliary rod tubes penetrate through the third mounting plate 10 and extend to the rear side of the third mounting plate 10 and are used for ensuring the stable movement of the movable plate 12, a, the bottom of the tapping head 13 is provided with a clamping groove matched with the drill bit 27, which is not shown in the figure, the threaded fastener is fixed by the clamping mechanism 2, the drilling mechanism 6 is driven by the expansion of the first telescopic rod 8 to drill the threaded fastener, after drilling, the first telescopic rod 8 is reset, the second telescopic rod 9 drives the threaded fastener with the hole to ascend, then, by controlling the extension and retraction of the third telescopic rod 11, the moving plate 12 is controlled to drive the tapping head 13 to move, and by controlling the extension and retraction of the first telescopic rod 8, can drive drilling mechanism 6 and remove for during drill bit 27 inserts tapping head 13, the flexible of rethread control second telescopic link 9 directly drills to the threaded fastener after the completion of punching, only need once fix, just can realize punching and thread machining, easy operation, not only convenient to use can also effectively improve threaded fastener's thread machining efficiency.

Further, fixture 2 includes locating plate 14, two centre gripping telescopic links 15 and grip block 16, two centre gripping telescopic links 15 are fixed mounting respectively in the left and right sides at locating plate 14 top, the bottom of two centre gripping telescopic links 15 run through locating plate 14 and with the top fixed connection of grip block 16, and the through-hole 17 with drilling mechanism 6 looks adaptation is seted up at the top of locating plate 14, centre gripping telescopic link 15 and external power electric connection, control through control switch, through-hole 17 not only can make things convenient for stretching out of drill bit 27, still provide convenience for cleaning brush 20's the clean insertion.

Further, the quantity of second telescopic link 9 is provided with two, the bottom of two second telescopic link 9 push rods respectively with the left and right sides fixed connection at 14 tops of locating plate, the top of second mounting panel 5 just is located the clean telescopic link 18 of fixedly connected with between two second telescopic links 9, the bottom of the 18 push rods of clean telescopic link runs through second mounting panel 5 and fixedly connected with cleaning plate 19, and the bottom fixedly connected with of cleaning plate 19 and the cleaning brush 20 of 17 looks adaptations of through-hole, clean telescopic link 18 and external power electric connection, control through control switch.

Further, the top of locating plate 14 just is located fixedly connected with locating lever 21 between second telescopic link 9 and the clean telescopic link 18, and the top of locating lever 21 runs through cleaning plate 19 and second mounting panel 5 in proper order and extends to the top of second mounting panel 5, utilize locating lever 21 to carry out the position to reciprocating of locating plate 14 and prescribe a limit to, guarantee that locating plate 14 is in horizontal operating condition all the time, can also clean plate 19 simultaneously and carry out the position and prescribe a limit to, guarantee that cleaning brush 20 can be accurate insert in through-hole 17.

Further, the drilling mechanism 6 comprises a power box 22, a chain conveyor 23 arranged inside the power box 22, a speed reducing motor 24, a gear 25, a mounting rod 26, a drill bit 27 and an inclined bucket 28, wherein the outer surface of the gear 25 is meshed with the inner surface of the chain conveyor 23, the top of the gear 25 is fixedly connected with the bottom of the mounting rod 26, the top end of the mounting rod 26 sequentially penetrates through the power box 22 and the inclined bucket 28 and is fixedly connected with the bottom of the drill bit 27 through a bolt, the right side of the bottom of the inclined bucket 28 is fixedly connected with the right side of the top of the power box 22, the left side of the bottom of the inclined bucket 28 is fixedly connected with the left side of the top of the power box 22 through a connecting rod, the speed reducing motor 24 is fixedly arranged on the left side of the top of the power box 22, an output shaft of the speed reducing motor 24 penetrates through the power box 22 and is fixedly connected with the top of a driving wheel of, gear motor 24 and external power source electric connection control through control switch, and chain conveyor 23's action wheel all rotates through the bottom of bearing and headstock 22 inner chamber with follow driving wheel bottom and is connected, rotates through the bottom of bearing and headstock 22 inner chamber including gear 25 equally and is connected, and such setting is right the basic technical personnel in field are simply easily realized, consequently no longer describe repeatedly.

When the device is used, a threaded fastener to be processed is placed on the clamping plate 16, the clamping telescopic rod 15 is controlled to contract to clamp the threaded fastener, then the speed reducing motor 24 is started to be switched on and switched off to drive the chain conveyor belt 23 to work, so that the gear 25 drives the mounting rod 26 to rotate, the drill bit 27 is driven to rotate, then the first telescopic rod 8 is controlled to contract to enable the drilling mechanism 6 to ascend and slide in the sliding groove 29 to drive the drill bit 27 to drill the threaded fastener, after the drilling is completed, the first telescopic rod 8 is reset, the speed reducing motor 24 is switched off, the second telescopic rod 9 drives the clamping mechanism 2 to ascend for a certain distance in cooperation with the threaded fastener after the drilling is completed, the cleaning telescopic rod 18 continuously contracts to enable the cleaning brush 20 to penetrate through the through hole 17 to clean a hole formed in the threaded fastener, then the third telescopic rod 11 is controlled to extend to push the movable plate 12, control first telescopic link 8 shrink, make drill bit 27 insert in the block groove of tapping head 13, restart gear motor 24, make drill bit 27 drive tapping head 13 and rotate, later control two synchronous extensions of second telescopic link 9, make the threaded fastener after tapping head 13 punches carry out the tapping operation, after the tapping is accomplished, control gear motor 24 reversal, second telescopic link 9 shrink, make tapping head 13 break away from threaded fastener, control centre gripping telescopic link 15 extension, it can to take off the threaded fastener who accomplishes to process.

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.

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

1. The utility model provides a multistation thread machining device, includes support base (1) and fixture (2) of setting on supporting base (1), its characterized in that: the top of the supporting base (1) is fixedly connected with a first mounting plate (3), the left side of the top of the first mounting plate (3) is fixedly connected with an H-shaped plate (4), the top of the H-shaped plate (4) is fixedly connected with a second mounting plate (5), a chute (29) is formed in the surface of a vertical plate on the right side of the H-shaped plate (4), a drilling mechanism (6) is connected to the inner surface of the chute (29) in a sliding manner, limiting plates (7) are fixedly connected to the front side and the rear side of the drilling mechanism (6) and positioned between the two vertical plates of the H-shaped plate (4), a first telescopic rod (8) is fixedly connected to the top of a transverse plate of the H-shaped plate (4), the top end of the first telescopic rod (8) penetrates through the second mounting plate (5) and extends to the upper side of the second mounting plate (5), the bottom end of a, the top fixed mounting of second mounting panel (5) has second telescopic link (9), the bottom of second telescopic link (9) push rod runs through second mounting panel (5) and with the top fixed connection of fixture (2), back fixedly connected with third mounting panel (10) at support base (1) top, the back fixedly connected with third telescopic link (11) of third mounting panel (10), the front end of third telescopic link (11) push rod runs through third mounting panel (10) and fixedly connected with movable plate (12), the front of movable plate (12) rotates through the connecting plate and is connected with the tapping head (13) with drilling mechanism (6) looks adaptation.

2. A multi-station thread forming apparatus according to claim 1, wherein: fixture (2) are including locating plate (14), two centre gripping telescopic links (15) and grip block (16), two centre gripping telescopic link (15) are fixed mounting respectively in the left and right sides at locating plate (14) top, and the bottom of two centre gripping telescopic links (15) runs through locating plate (14) and with the top fixed connection of grip block (16), and the through-hole (17) with drilling mechanism (6) looks adaptation are seted up at the top of locating plate (14).

3. A multi-station thread forming apparatus according to claim 2, wherein: the quantity of second telescopic link (9) is provided with two, two the bottom of second telescopic link (9) push rod respectively with the left and right sides fixed connection at locating plate (14) top, the top of second mounting panel (5) just is located two clean telescopic link (18) of fixedly connected with between second telescopic link (9), the bottom of clean telescopic link (18) push rod runs through second mounting panel (5) and the clean board of fixedly connected with (19), and the bottom fixedly connected with of clean board (19) and the cleaning brush (20) of through-hole (17) looks adaptation.

4. A multi-station thread forming apparatus according to claim 3, wherein: the top of locating plate (14) just is located fixedly connected with locating lever (21) between second telescopic link (9) and clean telescopic link (18), and the top of locating lever (21) runs through clean board (19) and second mounting panel (5) in proper order and extends to the top of second mounting panel (5).

5. A multi-station thread forming apparatus according to claim 1, wherein: drilling mechanism (6) include headstock (22), set up chain conveyor (23), gear motor (24), gear (25), installation pole (26), drill bit (27) and slope fill (28) in the inside of headstock (22), the surface of gear (25) meshes with the internal surface of chain conveyor (23), the top of gear (25) and the bottom fixed connection of installation pole (26), the top of installation pole (26) runs through headstock (22) and slope fill (28) in proper order and passes through the bottom fixed connection of bolt and drill bit (27), the right side of slope fill (28) bottom and the right side fixed connection at headstock (22) top, the left side of slope fill (28) bottom passes through the left side fixed connection at connecting rod and headstock (22) top, gear motor (24) fixed mounting is in the left side at headstock (22) top, and the output shaft of the speed reducing motor (24) penetrates through the power box (22) and is fixedly connected with the top of the driving wheel of the chain type conveyor belt (23).

6. A multi-station thread forming apparatus according to claim 5, wherein: the bottom end of the push rod of the first telescopic rod (8) is fixedly connected with the left side of the top of the inclined bucket (28).