CN209902401U - High stability nut tapping machine - Google Patents
High stability nut tapping machine Download PDFInfo
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- CN209902401U CN209902401U CN201920499640.XU CN201920499640U CN209902401U CN 209902401 U CN209902401 U CN 209902401U CN 201920499640 U CN201920499640 U CN 201920499640U CN 209902401 U CN209902401 U CN 209902401U
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Abstract
The utility model discloses a high-stability nut tapping machine, which comprises a machine table, wherein adjusting boxes are symmetrically arranged on two sides of the top of the machine table, one side of the two adjusting boxes, which is close to each other, is vertically and symmetrically provided with a limit strip, a rack is arranged between the limit strips, the rack slides up and down in the adjusting boxes, the other side of the adjusting boxes is provided with a driving device for driving the rack to slide up and down, one side of the adjusting boxes, which is close to the machine table, is vertically provided with a strip-shaped hole, the utility model has reasonable structure, when a worker needs to tap the nut, the driving device is synchronously started to drive the rack to move downwards, so that a mounting plate between the two racks descends, a tapping device on the mounting plate is driven to tap the nut in a placing hole, and when the mounting plate descends, the pressing plate is lower than the tapping device, so that, the nut can be more stable when tapping, and the tapping precision of the nut is improved.
Description
Technical Field
The utility model relates to a nut processing technology field, in particular to tooth machine is attacked to high stability nut.
Background
The nut is a nut, and is screwed together with a bolt or a screw rod to play a role in fastening, and one element which is necessary for all production and manufacturing machines is divided into carbon steel, stainless steel, non-ferrous metal (such as copper) and other types according to different materials.
In life, the nut is a common part and has more uses, and a nut tapping machine is used in the production and processing process of the nut, and is a mechanical processing device for processing internal threads, screws or tooth buttons on the inner side surfaces of holes of various through holes or blind holes with various specifications, such as nuts, flange plates and the like; the tapping machine is used for tapping internal threads just like a screw tap, and when a traditional tapping machine is used for tapping a nut, due to the fact that the nut is instable to install, tapping threads are prone to deviation, and therefore tapping accuracy is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a high stability nut attacks tooth machine can make the nut more stable when attacking the tooth, improves the nut and attacks the tooth precision.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a high-stability nut tapping machine comprises a machine table, adjusting boxes are symmetrically arranged on two sides of the top of the machine table, two limiting strips are vertically and symmetrically arranged on one side, close to each other, of each adjusting box, a rack is arranged between the limiting strips, the rack slides up and down in the adjusting boxes, driving devices for driving the rack to slide up and down are arranged on the other side of each adjusting box, a strip-shaped hole is vertically formed in one side, close to a table board, of each adjusting box, a connecting rod is horizontally and fixedly mounted on one side, close to the strip-shaped hole, of the rack, the other end of the connecting rod penetrates through the strip-shaped hole, a mounting board is horizontally and fixedly mounted between the two connecting rods, a plurality of tapping devices are mounted on the mounting board, the tapping devices are arranged in a straight line, inserting rods are vertically arranged on two, two the top fixed mounting of inserted bar has the clamp plate, the clamp plate is located tapping device's below, the through-hole has been seted up on the clamp plate, the cover is equipped with reset spring on the inserted bar, reset spring's both ends respectively with mounting panel and clamp plate fixed connection, fixed mounting seted up a plurality of holes of placing on the board, it slightly is greater than the through-hole to place the hole, it is vertical the board that runs through in hole, it is a plurality of place the hole be located tapping device under and with tapping device one-to-one, and the through-hole is located places the hole and attack between the tapping device, the terminal surface is equipped with dam device under the board.
Adopt above-mentioned technical scheme, when the staff need attack the tooth to the nut, synchronous start drive arrangement drives rack rebound, thereby make the mounting panel between two racks descend, the tapping device that drives on the mounting panel attacks the tooth to placing downthehole nut, when the mounting panel descends, because the clamp plate is less than the tapping device, thereby make the clamp plate touch the board in advance, compress tightly placing downthehole nut, inserted bar rebound simultaneously, reset spring contracts, the tapping device continues to descend and attacks the tooth to placing downthehole nut, so set up, can make the nut more stable when attacking the tooth, improve the nut and attack the tooth precision.
Preferably, the tapping device comprises a driving motor and a tapping rotor, the driving motor is fixedly mounted on the mounting plate, the output end of the driving motor penetrates through the mounting plate and is fixedly connected with the tapping rotor, and the tapping rotor is located right above the placing hole.
By adopting the technical scheme, the driving motor is started, and the output end of the driving motor rotates to drive the tapping rotating head to rotate so as to tap the nut.
Preferably, the stop device comprises a support plate and a baffle plate which are symmetrically arranged on the lower end face of the machine table, the cross section of the support plate is L-shaped, the baffle plate slides between the two support plates, and the upper end face of the baffle plate is attached to the lower end face of the machine table.
Adopt above-mentioned technical scheme, when the device need attack the tooth to placing downthehole nut, the baffle slips into the lower terminal surface that is located the board, and the lower extreme that will place the hole shelters from, puts into the nut afterwards and places downthehole tapping, attacks the tooth and accomplishes the back, slips the baffle open, makes to place downthehole nut from placing downthehole dropping, improves and collects efficiency to the nut.
Preferably, the driving device comprises a second motor fixedly installed on one side of the adjusting box, the output end of the second motor penetrates through the adjusting box and is fixedly installed with a gear, and the gear is meshed with the teeth on the rack.
By adopting the technical scheme, when the tapping device needs to tap the nut, the second motor is started, the output end of the second motor rotates to drive the gear to rotate, the rack is meshed with the gear, the rack moves downwards to drive the connecting rod and the mounting plate on the rack to move downwards, the tapping device on the mounting plate moves downwards to tap the nut in the placing hole.
Preferably, a collection box is arranged below the machine table and is positioned below the placing hole.
By adopting the technical scheme, after the nuts to be processed in the placing holes are all tapped, the baffle plate slides out from between the two supporting plates, so that the nuts in the placing holes all fall into the collecting box, and the nuts are collected.
Preferably, the collection box is provided with a filter screen, and the diameter of a filter hole of the filter screen is smaller than that of the nut.
Adopt above-mentioned technical scheme, so set up and to make and arrange the filter screen in from the nut that places the hole and drop, the metal fillings that produce when making attack tooth fall into the bottom of collecting box through the filter screen, collect nut and metal fillings.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention.
Reference numerals: 1. a machine platform; 2. an adjusting box; 3. a limiting strip; 4. a rack; 5. a drive device; 51. a second motor; 52. a gear; 6. a strip-shaped hole; 7. a connecting rod; 8. mounting a plate; 9. a tapping device; 91. a drive motor; 92. tapping and turning; 10. inserting a rod; 11. a limiting plate; 12. pressing a plate; 13. a through hole; 14. a return spring; 15. placing holes; 16. a material blocking device; 161. a support plate; 162. a baffle plate; 17. a collection box; 18. and (4) a filter screen.
Detailed Description
The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.
As shown in fig. 1 and 2, a high-stability nut tapping machine comprises a machine table 1, adjusting boxes 2 are symmetrically arranged on two sides of the top of the machine table 1, limiting strips 3 are vertically and symmetrically arranged on one sides, close to each other, of the two adjusting boxes 2, a rack 4 is arranged between the limiting strips 3, the rack 4 slides up and down on the adjusting boxes 2, a driving device 5 for driving the rack 4 to slide up and down is arranged on the other side of each adjusting box 2, the driving device 5 comprises a second motor 51 fixedly arranged on one side of each adjusting box 2, the output end of the second motor 51 penetrates through each adjusting box 2 and is fixedly provided with a gear 52, the gear 52 is meshed with teeth on the rack 4, a strip-shaped hole 6 is vertically arranged on one side, close to a table top, of each adjusting box 2 is horizontally and fixedly provided with a connecting rod 7, the other end of each connecting rod 7 penetrates through each strip-shaped hole 6, install a plurality of tooth devices 9 of attacking on the mounting panel 8, a plurality of tooth devices 9 of attacking are a straight line setting, attack tooth device 9 and include driving motor 91 and attack tooth turn round 92, driving motor 91 fixed mounting is on mounting panel 8, driving motor 91's output run through the mounting panel and with attack tooth turn round 92 fixed connection, attack tooth turn round 92 and be located place hole 15 directly over, start driving motor 91, driving motor 91's output rotates and drives and attack tooth turn round 92 and rotate, attack the tooth to the nut.
The equal vertical inserted bar 10 that is provided with in both sides of mounting panel 8, the top fixed mounting of inserted bar 10 has limiting plate 11, the top fixed mounting of two inserted bars 10 has clamp plate 12, clamp plate 12 is located the below of tapping device 9, through-hole 13 has been seted up on clamp plate 12, the cover is equipped with reset spring 14 on the inserted bar 10, reset spring 14's both ends respectively with mounting panel 8 and clamp plate 12 fixed connection, a plurality of holes 15 of placing have been seted up on the fixed mounting board 1, place hole 15 slightly and slightly be greater than through-hole 13, place hole 15 and vertically run through board 1, a plurality of holes 15 of placing are located under the tapping drill bit and with the tapping drill bit one-to-one, through-hole 13 is located places between hole 15 and the tapping device 9, and the three is.
The terminal surface is equipped with dam device 16 under 1 board, dam device 16 sets up the backup pad 161 of terminal surface under 1 board including the symmetry, baffle 162, the transversal L shape that personally submits of backup pad 161, baffle 162 slides between two backup pads 161, the up end of baffle 162 laminates with the lower terminal surface of board 1, when the device need attack the tooth to the nut in placing the hole 15, baffle 162 slides in the lower terminal surface that is located board 1, shelter from the lower extreme that will place the hole 15, place the nut afterwards and attack the tooth in placing the hole 15, attack the tooth and accomplish the back, slide baffle 162 open, make the nut in placing the hole 15 drop from placing the hole 15, the improvement carries out collection efficiency to the nut.
The below of board 1 is provided with collects box 17, it is located the below of placing hole 15 to collect box 17, it is provided with filter screen 18 to collect box 17, filter screen 18's filtration hole diameter is less than the nut diameter, place the interior whole back of attacking the tooth of treating the processing nut of hole 15, with baffle 162 roll-off between two backup pads 161, make the nut of placing in the hole 15 all fall into and collect box 17, collect the nut, because the diameter of nut is greater than the diameter of filtering the hole, the nut can be arranged in on filter screen 18, the bottom that the metal fillings that produce when making attack the tooth fell into the collecting box through filter screen 18, collect nut and metal fillings.
When the staff need attack the tooth to the nut, synchronous start drive arrangement 5 drives rack 4 downstream, thereby make two mounting panel 8 between the rack 4 descend, it attacks the tooth to drive tapping device 9 on the mounting panel 8 to place the nut in the hole 15, when mounting panel 8 descends, because clamp plate 12 is less than tapping device 9, thereby make clamp plate 12 touch board 1 in advance, compress tightly placing the nut in the hole 15, inserted bar 10 rebound simultaneously, reset spring 14 contracts, tapping device 9 continues to descend and attacks the tooth to placing the nut in the hole 15, so set up, can make the nut more stable when attacking the tooth, improve the nut and attack the tooth precision.
Claims (6)
1. The utility model provides a high stability nut tapping machine, includes board (1), its characterized in that, the bilateral symmetry at board (1) top is provided with regulating box (2), two the vertical symmetry in one side that regulating box (2) are close to each other is provided with spacing (3), be provided with rack (4) between spacing (3), rack (4) slide from top to bottom in regulating box (2), the opposite side of regulating box (2) is provided with and drives gliding drive arrangement (5) from top to bottom of rack (4), one side that regulating box (2) are close to the mesa is vertical has seted up bar hole (6), one side horizontal fixed mounting that rack (4) are close to bar hole (6) has connecting rod (7), the other end of connecting rod (7) runs through bar hole (6), two horizontal fixed mounting has mounting panel (8) between connecting rod (7), install a plurality of tooth devices of attacking (9) on mounting panel (8), it is a plurality of attack tooth device (9) and be a straight line setting, the equal vertical inserted bar (10) that is provided with in both sides of mounting panel (8), the top fixed mounting of inserted bar (10) has limiting plate (11), two the top fixed mounting of inserted bar (10) has clamp plate (12), clamp plate (12) are located the below of attacking tooth device (9), through-hole (13) have been seted up on clamp plate (12), the cover is equipped with reset spring (14) on inserted bar (10), the both ends of reset spring (14) respectively with mounting panel (8) and clamp plate (12) fixed connection, fixed mounting seted up on board (1) a plurality of holes of placing (15), place hole (15) slightly are greater than through-hole (13), place hole (15) vertically run through board (1), a plurality of place hole (15) be located under attacking tooth device (9) and with attack tooth device (9) one by one Correspondingly, the through hole (13) is positioned between the placing hole (15) and the tapping device (9), and a material blocking device (16) is arranged on the lower end face of the machine table (1).
2. The high-stability nut tapping machine as claimed in claim 1, wherein the tapping device (9) comprises a driving motor (91) and a tapping rotor (92), the driving motor (91) is fixedly mounted on the mounting plate (8), the output end of the driving motor (91) penetrates through the mounting plate (8) and is fixedly connected with the tapping rotor (92), and the tapping rotor (92) is located right above the placement hole (15).
3. The high-stability nut tapping machine as claimed in claim 2, wherein the material blocking device (16) comprises a supporting plate (161) and a baffle (162) which are symmetrically arranged on the lower end face of the machine table (1), the cross section of the supporting plate (161) is in an L shape, the baffle (162) slides between the two supporting plates (161), and the upper end face of the baffle (162) is attached to the lower end face of the machine table (1).
4. The high-stability nut tapping machine as claimed in claim 3, wherein said driving device (5) comprises a second motor (51) fixedly mounted on one side of the adjusting box (2), an output end of said second motor (51) penetrates through the adjusting box (2) and is fixedly mounted with a gear (52), and said gear (52) is engaged with the teeth on the rack (4).
5. The high-stability nut tapping machine according to claim 4, characterized in that a collecting box (17) is arranged below the machine table (1), and the collecting box (17) is located below the placing hole (15).
6. A high stability nut tapping machine according to claim 5, characterized in that said collecting box (17) is provided with a filter screen (18), said filter screen (18) having a filter hole diameter smaller than the nut diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920499640.XU CN209902401U (en) | 2019-04-12 | 2019-04-12 | High stability nut tapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920499640.XU CN209902401U (en) | 2019-04-12 | 2019-04-12 | High stability nut tapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209902401U true CN209902401U (en) | 2020-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920499640.XU Active CN209902401U (en) | 2019-04-12 | 2019-04-12 | High stability nut tapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209902401U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111546063A (en) * | 2020-05-12 | 2020-08-18 | 深圳市亿和精密科技集团有限公司 | Single-station servo tapping chamfering machine |
-
2019
- 2019-04-12 CN CN201920499640.XU patent/CN209902401U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111546063A (en) * | 2020-05-12 | 2020-08-18 | 深圳市亿和精密科技集团有限公司 | Single-station servo tapping chamfering machine |
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| CP01 | Change in the name or title of a patent holder |
Address after: 314300 No. 2688, Linggang Road, Wuyuan Street, Haiyan County, Jiaxing City, Zhejiang Province Patentee after: Jiaxing Zhaofeng Hardware Technology Co., Ltd Address before: 314300 No. 2688, Linggang Road, Wuyuan Street, Haiyan County, Jiaxing City, Zhejiang Province Patentee before: HAIYAN ZHAOFENG FASTENERS Co.,Ltd. |