CN202239988U - Automatic multi-station tapping device - Google Patents
Automatic multi-station tapping device Download PDFInfo
- Publication number
- CN202239988U CN202239988U CN2011203445511U CN201120344551U CN202239988U CN 202239988 U CN202239988 U CN 202239988U CN 2011203445511 U CN2011203445511 U CN 2011203445511U CN 201120344551 U CN201120344551 U CN 201120344551U CN 202239988 U CN202239988 U CN 202239988U
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- China
- Prior art keywords
- gear
- screw tap
- belt
- driving
- tapping device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 238000010079 rubber tapping Methods 0.000 title claims abstract description 17
- 230000005540 biological transmission Effects 0.000 abstract 2
- 239000000047 product Substances 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
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Abstract
The utility model discloses an automatic multi-station tapping device which comprises a stepping motor, a driving wheel, a belt, a driven wheel, a main shaft, a driving gear, a transmission gear, a working gear, a screw tap chuck, a screw tap, a spring pressing plate, a propping plate and a cylinder, wherein the stepping motor is connected with the driving wheel; one end of the belt is sleeved on the driving wheel, and the other end of the belt is sleeved on the driven wheel; the main shaft is connected with the driven wheel and the driving gear; the driving gear and the working gear are meshed with the transmission gear, the screw tap chuck is fixed with the screw tap, the screw tap is connected with the working gear, the spring pressing plate is fixed at the bottom end of the screw tap, the propping plate is arranged under the spring pressing plate, and the cylinder is connected with the propping plate. The automatic multi-station tapping device can improve the working efficiency.
Description
Technical field
The utility model relates to a kind of chasing bar, particularly a kind of multistation self-tapping device.
Background technology
Because there are problems such as labour intensity is big, production efficiency is low, quality instability in process of production in original tapping machine.Original tapping technology is parts to be put into the location of anchor clamps, opens tapping machine, carries out tapping first.Then, move anchor clamps again, carry out the secondary tapping; A product need move four times.Like this, productive labor intensity is big, and production efficiency is poor, and product quality is low.
The utility model content
The utility model technical problem to be solved provides a kind of multistation self-tapping device, and it is increased work efficiency.
For solveing the technical problem, the utility model provides a kind of multistation self-tapping device, it is characterized in that; It comprises stepper motor, driving wheel, belt, driven pulley, main shaft, driving gear, travelling gear, working gear, tap chuck, screw tap, spring bearer plate, top board, cylinder, and stepper motor is connected with driving wheel, and an end of belt is enclosed within on the driving wheel; The other end of belt is enclosed within on the driven pulley; Main shaft is connected with driven pulley, driving gear, driving gear, working gear and travelling gear engagement, and tap chuck and screw tap are fixed; Screw tap is connected with working gear; Spring bearer plate is fixed on the bottom of screw tap, and top board is positioned at the below of spring bearer plate, and cylinder is connected with top board.
The positive progressive effect of the utility model is: the utility model multistation self-tapping device is applied in the production of precision electric motor product, and product percent of pass is high, high efficiency.
Description of drawings
Fig. 1 is the structural representation of the utility model one embodiment.
The specific embodiment
Lift a preferred embodiment below, and combine accompanying drawing to come the clearer the utility model of intactly explaining.
As shown in Figure 1; The utility model multistation self-tapping device comprises stepper motor 1, driving wheel 2, belt 3, driven pulley 4, main shaft 5, driving gear 6, travelling gear 7, working gear 8, tap chuck 9, screw tap 10, spring bearer plate 11, top board 12, cylinder 13, and stepper motor 1 is connected with driving wheel 2, and an end of belt 3 is enclosed within on the driving wheel 2; The other end of belt 3 is enclosed within on the driven pulley 4; Main shaft 5 is connected with driven pulley 4, driving gear 6, driving gear 6, working gear 8 and travelling gear 7 engagements, and tap chuck 9 is fixing with screw tap 10; Screw tap 10 is connected with working gear 8; Spring bearer plate 11 is fixed on the bottom of screw tap 10, and top board 12 is positioned at the below of spring bearer plate 11, and cylinder 13 is connected with top board 12.
Drive driving wheel 2 by stepper motor 1 and rotate, make driven pulley 4 rotations and drive main shaft 5 through belt 3 to make driving gear 6 rotations, drive 7 rotations of two travelling gears simultaneously; And drive four working gears 8 rotation; Make four tap chucks 9 and screw tap 10 rotations, workpiece is placed on the anchor clamps in the middle of the top board 12, in the up process of cylinder 13; Push spring bearer plate 11 by top board 12 and accomplish the tapping operation; In the descending process of cylinder 13, accomplish discharge operation by spring bearer plate 11, take off product when treating cylinder 13 power cut-offs and get final product.
The utility model multistation self-tapping device is applied in the production of precision electric motor product, and product percent of pass is high, high efficiency, and this project construction of process accounting use can be practiced thrift 60% cost of labor, has improved 180% production efficiency.
Though more than described the specific embodiment of the utility model; But those skilled in the art is to be understood that; These only illustrate, and under the prerequisite of principle that does not deviate from the utility model and essence, can make numerous variations or modification to these embodiments.Therefore, the protection domain of the utility model is limited appended claims.
Claims (1)
1. a multistation self-tapping device is characterized in that it comprises stepper motor, driving wheel, belt, driven pulley, main shaft, driving gear, travelling gear, working gear, tap chuck, screw tap, spring bearer plate, top board, cylinder; Stepper motor is connected with driving wheel, and an end of belt is enclosed within on the driving wheel, and the other end of belt is enclosed within on the driven pulley; Main shaft is connected with driven pulley, driving gear, driving gear, working gear and travelling gear engagement, and tap chuck and screw tap are fixed; Screw tap is connected with working gear; Spring bearer plate is fixed on the bottom of screw tap, and top board is positioned at the below of spring bearer plate, and cylinder is connected with top board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203445511U CN202239988U (en) | 2011-09-15 | 2011-09-15 | Automatic multi-station tapping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203445511U CN202239988U (en) | 2011-09-15 | 2011-09-15 | Automatic multi-station tapping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202239988U true CN202239988U (en) | 2012-05-30 |
Family
ID=46101289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203445511U Expired - Lifetime CN202239988U (en) | 2011-09-15 | 2011-09-15 | Automatic multi-station tapping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202239988U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104174939A (en) * | 2013-05-21 | 2014-12-03 | 李洪明 | Two-way and double-station threading machine |
-
2011
- 2011-09-15 CN CN2011203445511U patent/CN202239988U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104174939A (en) * | 2013-05-21 | 2014-12-03 | 李洪明 | Two-way and double-station threading machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120530 |