CN205673712U - A kind of Self-tapping apparatus for hydraulic motor end cap - Google Patents

A kind of Self-tapping apparatus for hydraulic motor end cap Download PDF

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Publication number
CN205673712U
CN205673712U CN201620580334.5U CN201620580334U CN205673712U CN 205673712 U CN205673712 U CN 205673712U CN 201620580334 U CN201620580334 U CN 201620580334U CN 205673712 U CN205673712 U CN 205673712U
Authority
CN
China
Prior art keywords
rotating shaft
travelling gear
cap
hydraulic motor
boss
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.)
Withdrawn - After Issue
Application number
CN201620580334.5U
Other languages
Chinese (zh)
Inventor
季建平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHENJIANG DAXING MACHINERY MANUFACTURING Co Ltd
Original Assignee
ZHENJIANG DAXING MACHINERY MANUFACTURING Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ZHENJIANG DAXING MACHINERY MANUFACTURING Co Ltd filed Critical ZHENJIANG DAXING MACHINERY MANUFACTURING Co Ltd
Priority to CN201620580334.5U priority Critical patent/CN205673712U/en
Application granted granted Critical
Publication of CN205673712U publication Critical patent/CN205673712U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of Self-tapping apparatus for hydraulic motor end cap, the 3rd axis of rotation in this utility model is connected in frame, and workbench is sheathed in the 3rd rotating shaft, and positioning unit is located on the side of workbench;Guide rod is fixed in frame, tool rest slides and is located on guide rod, tooth bar is driven to be fixed on tool rest, drive pinion rotation to be connected in frame and be meshed with driving tooth bar, first travelling gear rotates and is located in tool rest, two second travelling gears are located at the first travelling gear both sides and are all meshed with the first travelling gear, first rotating shaft and the second rotating shaft are connected on the first travelling gear and the second travelling gear, and first rotating shaft be connected with the output shaft of motor, second rotating shaft is connected with drill jig, and drill bit is located in drill jig.This utility model automaticity is high, good positioning effect, the beneficially batch production of hydraulic motor end cap, saves labor time.

Description

A kind of Self-tapping apparatus for hydraulic motor end cap
Technical field:
This utility model relates to a kind of Self-tapping apparatus for hydraulic motor end cap.
Background technology:
Hydraulic motor end cover structure such as Fig. 4, to the second connecting hole 402 on hydraulic motor end cap 400 in prior art Adding man-hour, the overwhelming majority is to be placed directly within the workbench of tapping machine by this hydraulic motor end cap, treats a hydraulic motor end cap 400 After machining, remove down this hydraulic motor end cap, the most again the hydraulic motor end cap that another is to be processed is placed in tapping machine On workbench, being unfavorable for batch production, automaticity is low, and working (machining) efficiency is low.
Therefore, necessary prior art improves to solve the deficiency of prior art.
Summary of the invention:
This utility model is in order to solve the problem of above-mentioned prior art existence and to provide a kind of for hydraulic motor end cap Self-tapping apparatus.
The technical scheme that this utility model is used has: a kind of Self-tapping apparatus for hydraulic motor end cap, including Frame, tool rest, the first travelling gear, the second travelling gear, the first rotating shaft, the second rotating shaft, drill jig, drill bit, motor, guide rod, Driving tooth bar, driving gear, the 3rd rotating shaft, positioning unit and cross section is orthohexagonal workbench, described 3rd rotating shaft Being rotationally connected with in frame, workbench is sheathed in the 3rd rotating shaft, and positioning unit is located on the side of workbench;Guide rod is fixed on In frame, tool rest slide be located on guide rod, drive tooth bar be fixed on tool rest, drive pinion rotation be connected in frame and with drive Carry-over bar is meshed, first travelling gear rotate be located in tool rest, two second travelling gears be located at the first travelling gear both sides and All being meshed with the first travelling gear, the first rotating shaft and the second rotating shaft are connected to the first travelling gear and the second travelling gear On, and the first rotating shaft is connected with the output shaft of motor, the second rotating shaft is connected with drill jig, and drill bit is located in drill jig.
Further, described positioning unit includes the first boss, the second boss and spring, and described first boss is fixing to be connected On the side of workbench, two second boss are supported on the both sides of the first boss respectively by two springs.
Further, described workbench is provided with supported hole, and described second boss is supported on supported hole by spring In.
This utility model has the advantages that
This utility model automaticity is high, good positioning effect, the beneficially batch production of hydraulic motor end cap, saves labor The dynamic time.
Accompanying drawing illustrates:
Fig. 1 is the structure chart of this utility model Self-tapping apparatus.
Fig. 2 is the front view of workbench in this utility model Self-tapping apparatus.
Fig. 3 is the left view of workbench in this utility model Self-tapping apparatus.
Fig. 4 is the structure chart of hydraulic motor end cap in prior art.
Detailed description of the invention:
Below in conjunction with the accompanying drawings this utility model is further described.
As it is shown in figure 1, a kind of Self-tapping apparatus for hydraulic motor end cap of this utility model, including frame 1, tool rest 2, first travelling gear the 21, second travelling gear the 22, first rotating shaft the 23, second rotating shaft 24, drill jig 25, drill bit 26, motor 27, Guide rod 28, driving tooth bar 31, driving gear the 32, the 3rd rotating shaft 11, positioning unit 13 and cross section are orthohexagonal work Platform 12, the 3rd rotating shaft 11 is rotationally connected with in frame 1, and workbench 12 is sheathed in the 3rd rotating shaft 11, and passes through key between the two Connecting, six groups of positioning units 13 are respectively fixedly connected with on six sides of workbench 12.Guide rod 28 is fixedly connected on frame 1 On, tool rest 2 is slidably connected on guide rod 28, drives tooth bar 31 to be vertically connected on tool rest 2, drives gear 32 to be rotationally connected with machine It is meshed on frame 1 and with driving tooth bar 31.Gear 32 is driven to be connected with a motor, under the effect of this motor, cutter Seat 2 does the reciprocating motion of above-below direction in frame 1.First travelling gear 21 rotates and is located in tool rest 2, two second travelling gears 22 both sides being respectively arranged on the first travelling gear 21 and being all meshed with the first travelling gear, the first rotating shaft 23 and the second rotating shaft 24 It is connected on the first travelling gear 21 and the second travelling gear 22, and the first rotating shaft 23 is connected with the output shaft of motor 27, Second rotating shaft 24 is connected with drill jig 25, and drill bit 26 is located in drill jig 25.
Such as Fig. 2 and Fig. 3, the positioning unit 13 in this utility model includes first boss the 131, second boss 132 and spring 133, the first boss 131 is fixedly connected on the side of workbench 12, and two second boss 132 are respectively by two spring 133 bullets Property is supported on the both sides of the first boss 131.
Being provided with supported hole 121 on the side of workbench 12, the second boss 132 passes through spring 133 elastic bearing in propping up In support hole 121.
In conjunction with Fig. 4, this utility model Self-tapping apparatus the second connecting hole 402 on processing hydraulic motor end cap 400 Time, hydraulic motor end cap 400 is placed on the side of workbench 12, and makes the second connecting hole on hydraulic motor end cap 400 402 are placed on the second boss 132, and the first connecting hole 401 on hydraulic motor end cap 400 is placed on the first boss 131.Work as work When the end face of platform 12 is perpendicular to drill bit 26, drill bit 26 moves downward, and completes the hydraulic motor end cap second on this end face even Connect the processing in hole 402, in the process, hydraulic motor end cap to be processed for another one be placed on the side of workbench 12, When this side is perpendicular to drill bit 26, drill bit 26 moves downward, and completes the processing of hydraulic motor end cap on this end face.
The first boss 131 and the second boss 132 in this utility model carry out para-position to hydraulic motor end cap 400 jointly, During Self-tapping apparatus self-tapping, hydraulic motor end cap 400 is more stable, and machining accuracy is high.
The above is only preferred implementation of the present utility model, it is noted that for the common skill of the art For art personnel, can also make some improvement on the premise of without departing from this utility model principle, these improvement also should be regarded as Protection domain of the present utility model.

Claims (3)

1. the Self-tapping apparatus for hydraulic motor end cap, it is characterised in that: include frame (1), tool rest (2), first Travelling gear (21), the second travelling gear (22), the first rotating shaft (23), the second rotating shaft (24), drill jig (25), drill bit (26), Motor (27), guide rod (28), drive tooth bar (31), drive gear (32), the 3rd rotating shaft (11), positioning unit (13) and transversal Face is orthohexagonal workbench (12), and described 3rd rotating shaft (11) is rotationally connected with in frame (1), and workbench (12) is sheathed on In 3rd rotating shaft (11), positioning unit (13) is located on the side of workbench (12);Guide rod (28) is fixed in frame (1), cutter Seat (2) slides and is located on guide rod (28), drives tooth bar (31) to be fixed on tool rest (2), drives gear (32) to be rotationally connected with machine Frame (1) is upper and is meshed with driving tooth bar (31), and the first travelling gear (21) rotates to be located in tool rest (2), two second driving cogs Wheel (22) is located at the first travelling gear both sides and is all meshed with the first travelling gear, the first rotating shaft (23) and the second rotating shaft (24) It is connected on the first travelling gear (21) and the second travelling gear (22), and the output of the first rotating shaft (23) and motor (27) Axle is connected, and the second rotating shaft (24) is connected with drill jig (25), and drill bit (26) is located in drill jig (25).
2. the Self-tapping apparatus for hydraulic motor end cap as claimed in claim 1, it is characterised in that: described positioning unit (13) include that the first boss (131), the second boss (132) and spring (133), described first boss (131) are fixedly connected on work On the side of station (12), two second boss (132) pass through two spring (133) elastic bearings respectively in the first boss (131) Both sides.
3. the Self-tapping apparatus for hydraulic motor end cap as claimed in claim 2, it is characterised in that: described workbench (12) being provided with supported hole (121), described second boss (132) passes through spring (133) elastic bearing in supported hole (121).
CN201620580334.5U 2016-06-15 2016-06-15 A kind of Self-tapping apparatus for hydraulic motor end cap Withdrawn - After Issue CN205673712U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620580334.5U CN205673712U (en) 2016-06-15 2016-06-15 A kind of Self-tapping apparatus for hydraulic motor end cap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620580334.5U CN205673712U (en) 2016-06-15 2016-06-15 A kind of Self-tapping apparatus for hydraulic motor end cap

Publications (1)

Publication Number Publication Date
CN205673712U true CN205673712U (en) 2016-11-09

Family

ID=57433446

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620580334.5U Withdrawn - After Issue CN205673712U (en) 2016-06-15 2016-06-15 A kind of Self-tapping apparatus for hydraulic motor end cap

Country Status (1)

Country Link
CN (1) CN205673712U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105855643A (en) * 2016-06-15 2016-08-17 镇江市大兴机械制造有限公司 Automatic tapping device for hydraulic motor end cover

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105855643A (en) * 2016-06-15 2016-08-17 镇江市大兴机械制造有限公司 Automatic tapping device for hydraulic motor end cover
CN105855643B (en) * 2016-06-15 2017-11-17 镇江市大兴机械制造有限公司 A kind of Self-tapping apparatus for hydraulic motor end cap

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Legal Events

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C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned
AV01 Patent right actively abandoned

Granted publication date: 20161109

Effective date of abandoning: 20171117