CN215145383U - Tapping device for internal thread three-way joint - Google Patents
Tapping device for internal thread three-way joint Download PDFInfo
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- CN215145383U CN215145383U CN202121444614.0U CN202121444614U CN215145383U CN 215145383 U CN215145383 U CN 215145383U CN 202121444614 U CN202121444614 U CN 202121444614U CN 215145383 U CN215145383 U CN 215145383U
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Abstract
An internal thread three-way joint tapping device comprises a tapping box, a horizontal moving device arranged at the upper end in the tapping box and a fixed seat arranged at the center of the bottom in the tapping box; the upper end of the fixing seat is sequentially provided with a rotary cylinder, a rectangular supporting plate and a fixing device for fixing the three-way joint from bottom to top, the bottom in the tapping box is provided with a lifting device relative to the fixing seat, the upper end of the lifting device is provided with a first tapping mechanism, the rotary cylinder can drive the fixing device on the rectangular supporting plate to rotate 180 degrees so as to realize that the first tapping mechanism respectively taps through holes on the left side and the right side of the three-way joint, and the lifting device is used for driving the first tapping mechanism to move up and down; and a second tapping mechanism is arranged at the lower end of the horizontal moving device. The utility model discloses simple structure can realize that three way connection carries out the tapping processing of three direction through-hole under the one-time installation condition, and process time is short, and machining efficiency is high.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to internal thread three way connection chasing bar.
Background
The three-way joint is also called a pipe fitting three-way joint, a three-way pipe fitting or a three-way joint and the like, is used at a branch pipe needing to be branched from a main pipeline and is mainly used for changing the direction of fluid; the tee joint is used for connecting a plurality of pipelines, the tapping quality of the tee joint usually determines the quality of the leakage-proof and seepage-proof performance of pipeline connection, and further determines the quality of the pipeline connection quality.
At present, the existing three-way tapping device can only tap one hole after being clamped in a tapping process, the other two holes need to be relocated and installed when being machined, the tapping efficiency is low, the labor intensity of workers is high, and the coaxiality of two through holes of the same axis can not be guaranteed during secondary clamping, so that a tapped product is easily scrapped.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model provides an internal thread three way connection chasing bar, simple structure can realize that three way connection carries out the tapping processing of three direction through-hole under the one-time installation condition, and process time is short, and machining efficiency is high, and the product percent of pass is high.
The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted and be: an internal thread three-way joint tapping device comprises a tapping box, a horizontal moving device arranged at the upper end in the tapping box and a fixed seat arranged at the center of the bottom in the tapping box;
the upper end of the fixing seat is sequentially provided with a rotary cylinder, a rectangular supporting plate and a fixing device for fixing the three-way joint from bottom to top, the bottom in the tapping box is provided with a lifting device relative to the fixing seat, the upper end of the lifting device is provided with a first tapping mechanism, the rotary cylinder can drive the fixing device on the rectangular supporting plate to rotate 180 degrees, so that the first tapping mechanism can tap through holes on the left side and the right side of the three-way joint respectively, and the lifting device is used for driving the first tapping mechanism to move up and down;
the lower end of the horizontal moving device is provided with a second tapping mechanism, the horizontal moving device is used for driving the second tapping mechanism to move left and right, and the second tapping mechanism is used for tapping a through hole in the upper end of the three-way joint.
Furthermore, the fixing device comprises two V-shaped seats oppositely arranged along the length direction of the rectangular supporting plate, and a fixing plate and a clamping plate oppositely arranged along the width direction of the rectangular supporting plate; the V-arrangement mouth of V-arrangement seat sets up and the V-arrangement leads to the groove direction unanimous with rectangle backup pad length direction, fixed plate upper end level is equipped with the locating plate, the relative grip block setting of locating plate, the locating plate is tangent with the through-hole outer wall of the vertical end of three way connection to the axis that realizes the vertical end through-hole of three way connection is perpendicular with water flat line, and the grip block is improved level and is run through and be equipped with the screw rod, screw rod and grip block threaded connection.
Furthermore, one end of the screw rod, which is opposite to the positioning plate, is provided with a rubber sleeve, and the other end of the screw rod is provided with a vertical rod.
Further, horizontal migration device includes the back shaft that the level set up and slides and set up the slide on the back shaft, the back shaft both ends respectively with the tapping incasement about lateral wall fixed connection, be equipped with locking bolt on the slide, the second tapping mechanism sets up at the slide lower extreme.
Further, the second tapping mechanism is including setting up the second cylinder of tapping on the slide, the vertical setting of piston rod and the tip of the second cylinder of tapping are equipped with the second motor of tapping, the vertical second screw tap that is equipped with of output shaft end portion of the second motor of tapping.
Further, elevating gear includes servo electric jar and horizontal plate, the vertical setting up of push rod of servo electric jar just is connected with the bottom of horizontal plate, first tapping mechanism sets up in the horizontal plate upper end.
Further, first tapping mechanism is including setting up the first tapping cylinder on the horizontal plate, first tapping cylinder level sets up and the tip is equipped with first tapping motor towards revolving cylinder, the output shaft tip level of first tapping motor is equipped with first screw tap.
Furthermore, the upper end of the first tapping air cylinder is provided with an auxiliary air cylinder which is synchronously telescopic with the first tapping air cylinder, the end part of a piston rod of the auxiliary air cylinder is vertically provided with a connecting plate, and the connecting plate is connected with the outer wall of the first tapping motor.
Furthermore, a material taking door is arranged on the outer wall of the tapping box, and a transparent observation window for observing the tapping condition is arranged on the material taking door.
According to the technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses a fixing device is fixed to three way connection, and elevating gear drives first tapping mechanism and removes suitable position, and revolving cylinder can drive the rotatory 180 degrees of three way connection to realize that first tapping mechanism is respectively to the through-hole tapping of the three way connection left and right sides, the through-hole of three way connection upper end passes through second tapping mechanism to its tapping, and a clamping can be to the tapping processing of three through-hole of three way connection, and tapping efficiency is fast, workman low in labor strength.
2. The through holes on the left side and the right side of the three-way connector can be tapped by one-time clamping, the coaxiality of two through holes on the same axis during tapping is guaranteed, and the qualified rate of tapping is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the fixture as seen from a in fig. 1.
The labels in the figure are: 1. tapping case, 2, first tapping motor, 3, servo electric cylinder, 4, horizontal plate, 5, first tapping cylinder, 6, supplementary cylinder, 7, the connecting plate, 8, the second screw tap, 9, the second tapping motor, 10, the slide, 11, locking bolt, 12, the second tapping cylinder, 13, the back shaft, 14, V-arrangement seat, 15, three way connection, 16, the fixing base, 17, revolving cylinder, 18, the rectangle backup pad, 19, the first screw tap, 20, the fixed plate, 21, the locating plate, 22, the clamp plate, 23, the montant, 24, the screw rod, 25, the rubber sleeve.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1-2, the present invention provides an internal thread three-way connection tapping device, which comprises a tapping box 1, a horizontal moving device disposed at the upper end of the tapping box 1, and a fixing seat 16 disposed at the bottom center of the tapping box 1.
The upper end of the fixed seat 16 is sequentially provided with a rotary cylinder 17, a rectangular supporting plate 18 and a fixing device for fixing the three-way joint 15 from bottom to top, and the fixing device comprises two V-shaped seats 14 which are oppositely arranged along the length direction of the rectangular supporting plate 18, a fixing plate 20 and a clamping plate 22 which are oppositely arranged along the width direction of the rectangular supporting plate 18; the V-arrangement mouth of V-arrangement seat 14 sets up and the V-arrangement leads to the groove the direction unanimous with 18 length direction of rectangle backup pad, the fixed plate 20 upper end level is equipped with and is the locating plate 21 of falling the L shape with fixed plate 20, the relative clamp plate 22 of locating plate 21 sets up, and locating plate 21 is tangent with the through-hole outer wall of the 15 vertical ends of three way connection to the axis that realizes the 15 vertical end through-holes of three way connection is perpendicular with water flat line, and the clamp plate 22 is improved level and is run through and be equipped with screw rod 24, screw rod 24 and clamp plate 22 threaded connection, the one end of the 24 relative locating plate 21 of screw rod is equipped with rubber sleeve 25, and the other end is equipped with montant 23, and rubber sleeve 25 has avoided screwing screw rod 24 to cause the damage for three way connection 15, has protected the external quality of product not damaged.
Be equipped with on the 1 outer wall of tapping case and get the material door, it is equipped with the transparent observation window that is used for observing the tapping situation on the material door to get, the relative fixing base 16 in tapping case 1 bottom is equipped with elevating gear, the elevating gear upper end is equipped with first tapping mechanism, revolving cylinder 17 can drive the rotatory 180 degrees of fixing device on the rectangle backup pad 18 to realize that first tapping mechanism reciprocates to the through-hole tapping of the 15 left and right sides of three way connection respectively, elevating gear is used for driving first tapping mechanism.
Elevating gear includes servo electric jar 3 and horizontal plate 4, servo electric jar 3's the vertical setting up of push rod and be connected with the bottom of horizontal plate 4, first tapping mechanism sets up in 4 upper ends of horizontal plate, first tapping mechanism is including setting up first tapping cylinder 5 on horizontal plate 4, 5 levels of first tapping cylinder set up and the tip is equipped with first tapping motor 2 towards revolving cylinder 17, the output shaft tip level of first tapping motor 2 is equipped with first screw tap 19.
5 upper ends of first tapping cylinder are equipped with rather than synchronous flexible supplementary cylinder 6, the vertical connecting plate 7 that is equipped with of the tailpiece of the piston rod portion of supplementary cylinder 6, connecting plate 7 and 2 outer wall connections of first tapping motor, supplementary cylinder 6 and first tapping cylinder 5 are flexible in step, guarantee the normal operating of tapping, and the atress situation of the piston rod of first tapping cylinder 5 has been improved in the setting of supplementary cylinder 6 and connecting plate 7, has improved the life of first tapping cylinder 5.
Horizontal migration device lower extreme is equipped with the second and attacks screw mechanism, and horizontal migration device is used for driving the second and attacks screw mechanism and remove, the second is attacked screw mechanism and is used for the through-hole tapping to the 15 upper ends of three way connection, horizontal migration device includes that the back shaft 13 that the level set up sets up slide 10 on back shaft 13 with sliding, back shaft 13 both ends respectively with tapping case 1 in control lateral wall fixed connection, be equipped with locking bolt 11 on the slide 10, the second is attacked screw mechanism and is set up at slide 10 lower extreme.
The second tapping mechanism is including setting up the second tapping cylinder 12 on the slide 10, the vertical setting of piston rod and the tip of the second tapping cylinder 12 are equipped with second tapping motor 9, the vertical second tap 8 that is equipped with of output shaft tip of second tapping motor 9.
The utility model discloses a theory of operation does: fix three way connection 15 in rectangle backup pad 18 through fixing device, ensure the vertical setting of axis of three way connection 15 upper end through-hole, make the axis of second screw tap 8 and the axis coincidence of three way connection 15 upper end through-hole through horizontal migration device, second tapping cylinder 12 drives second tapping motor 9 and moves down to the tapping of three way connection 15 upper end through-hole, make the axis of first screw tap 19 and the axis coincidence of three way connection 15 horizontal direction through-hole through elevating gear, first tapping mechanism is earlier to the through-hole tapping of one side, after the tapping is accomplished, revolving cylinder 17 drives the rotatory 180 degrees of clamping 15, thereby realize that first tapping mechanism is to the through-hole tapping of opposite side, the tapping processing of three through-hole of three way connection 15 can be to one time, tapping efficiency is fast, workman low in labor strength.
It should be noted that the above embodiments are only used for illustrating the present invention, but the present invention is not limited to the above embodiments, and any simple modification, equivalent change and modification made to the above embodiments by the technical spirit of the present invention all fall into the protection scope of the present invention.
Claims (9)
1. The utility model provides an internal thread three way connection chasing bar which characterized in that: comprises a tapping box (1), a horizontal moving device arranged at the inner upper end of the tapping box (1) and a fixed seat (16) arranged at the center of the bottom in the tapping box (1);
the tapping machine is characterized in that a rotary cylinder (17), a rectangular supporting plate (18) and a fixing device for fixing the three-way joint (15) are sequentially arranged at the upper end of the fixing seat (16) from bottom to top, a lifting device is arranged at the bottom in the tapping box (1) relative to the fixing seat (16), a first tapping mechanism is arranged at the upper end of the lifting device, the rotary cylinder (17) can drive the fixing device on the rectangular supporting plate (18) to rotate 180 degrees, so that the first tapping mechanism can tap through holes in the left side and the right side of the three-way joint (15) respectively, and the lifting device is used for driving the first tapping mechanism to move up and down;
the lower end of the horizontal moving device is provided with a second tapping mechanism, the horizontal moving device is used for driving the second tapping mechanism to move left and right, and the second tapping mechanism is used for tapping the through hole in the upper end of the three-way joint (15).
2. The tapping device for the female three-way joint as claimed in claim 1, wherein: the fixing device comprises two V-shaped seats (14) which are oppositely arranged along the length direction of a rectangular supporting plate (18), and a fixing plate (20) and a clamping plate (22) which are oppositely arranged along the width direction of the rectangular supporting plate (18); the V-arrangement mouth of V-arrangement seat (14) sets up and the orientation that the groove was led to the V-arrangement is unanimous with rectangle backup pad (18) length direction, fixed plate (20) upper end level is equipped with locating plate (21), locating plate (21) clamp plate (22) sets up relatively, and locating plate (21) are tangent with the through-hole outer wall of three way connection (15) vertical end to the axis that realizes three way connection (15) vertical end through-hole is perpendicular with water flat line, and clamp plate (22) are improved level and are run through and are equipped with screw rod (24), screw rod (24) and clamp plate (22) threaded connection.
3. The tapping device for the female three-way joint as claimed in claim 2, wherein: one end of the screw rod (24) opposite to the positioning plate (21) is provided with a rubber sleeve (25), and the other end is provided with a vertical rod (23).
4. The tapping device for the female three-way joint as claimed in claim 1, wherein: horizontal migration device includes back shaft (13) and slide (10) that the level set up on back shaft (13), back shaft (13) both ends respectively with tapping case (1) in control lateral wall fixed connection, be equipped with locking bolt (11) on slide (10), the setting of second tapping mechanism is at slide (10) lower extreme.
5. The tapping device for an internally threaded three-way connection according to claim 4, wherein: the second tapping mechanism comprises a second tapping cylinder (12) arranged on a sliding seat (10), a second tapping motor (9) is arranged on the vertical setting and the end portion of a piston rod of the second tapping cylinder (12), and a second tap (8) is vertically arranged on the end portion of an output shaft of the second tapping motor (9).
6. The tapping device for the female three-way joint as claimed in claim 1, wherein: the lifting device comprises a servo electric cylinder (3) and a horizontal plate (4), a push rod of the servo electric cylinder (3) is vertically arranged upwards and is connected with the bottom of the horizontal plate (4), and the first tapping mechanism is arranged at the upper end of the horizontal plate (4).
7. The tapping device for the female three-way joint as claimed in claim 6, wherein: first tapping mechanism is including setting up first tapping cylinder (5) on horizontal plate (4), first tapping cylinder (5) level sets up and the tip is equipped with first tapping motor (2) towards revolving cylinder (17), the output shaft tip level of first tapping motor (2) is equipped with first screw tap (19).
8. The tapping device for an internally threaded three-way connection according to claim 7, wherein: the upper end of the first tapping air cylinder (5) is provided with an auxiliary air cylinder (6) which is synchronously telescopic with the first tapping air cylinder, the end part of a piston rod of the auxiliary air cylinder (6) is vertically provided with a connecting plate (7), and the connecting plate (7) is connected with the outer wall of the first tapping motor (2).
9. The tapping device for the female three-way joint as claimed in claim 1, wherein: the tapping box is characterized in that a material taking door is arranged on the outer wall of the tapping box (1), and a transparent observation window for observing tapping conditions is arranged on the material taking door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121444614.0U CN215145383U (en) | 2021-06-28 | 2021-06-28 | Tapping device for internal thread three-way joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121444614.0U CN215145383U (en) | 2021-06-28 | 2021-06-28 | Tapping device for internal thread three-way joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215145383U true CN215145383U (en) | 2021-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121444614.0U Active CN215145383U (en) | 2021-06-28 | 2021-06-28 | Tapping device for internal thread three-way joint |
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| Country | Link |
|---|---|
| CN (1) | CN215145383U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117020331A (en) * | 2023-10-07 | 2023-11-10 | 泰州全得不锈钢有限公司 | Stainless steel pipe internal thread processing equipment |
-
2021
- 2021-06-28 CN CN202121444614.0U patent/CN215145383U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117020331A (en) * | 2023-10-07 | 2023-11-10 | 泰州全得不锈钢有限公司 | Stainless steel pipe internal thread processing equipment |
| CN117020331B (en) * | 2023-10-07 | 2023-12-12 | 泰州全得不锈钢有限公司 | Stainless steel pipe internal thread processing equipment |
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