CN203817787U - Positioning device for shifting fork milling mold - Google Patents

Positioning device for shifting fork milling mold Download PDF

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Publication number
CN203817787U
CN203817787U CN201420090736.8U CN201420090736U CN203817787U CN 203817787 U CN203817787 U CN 203817787U CN 201420090736 U CN201420090736 U CN 201420090736U CN 203817787 U CN203817787 U CN 203817787U
Authority
CN
China
Prior art keywords
supporting
support
positioning
shift fork
base plate
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 - Fee Related
Application number
CN201420090736.8U
Other languages
Chinese (zh)
Inventor
罗翠霞
罗晓兵
杜鹏
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.)
Chongqing City Auto Parts Co Ltd Of Relying On Oneself In Qijiang District
Original Assignee
Chongqing City Auto Parts Co Ltd Of Relying On Oneself In Qijiang District
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 Chongqing City Auto Parts Co Ltd Of Relying On Oneself In Qijiang District filed Critical Chongqing City Auto Parts Co Ltd Of Relying On Oneself In Qijiang District
Priority to CN201420090736.8U priority Critical patent/CN203817787U/en
Application granted granted Critical
Publication of CN203817787U publication Critical patent/CN203817787U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a positioning device for a shifting fork milling mold. The positioning device comprises a bottom plate, wherein a plurality of supports are arranged on the bottom plate, and are fixed to the bottom plate through screws; the supports comprise a first support, a second support, a third support and a fourth support; the first support, the second support and the third support construct a triangle; the fourth support is positioned in the triangle; positioning bolts for positioning shifting forks to be machined are arranged on the first support and the second support; a pressure plate is arranged on the fourth support; one end of the pressure plate is connected with the fourth support, and the other end of the pressure plate is connected with the third support through a bolt. According to an integral mold pressing device, two movable bolts in the conventional shifting fork device are fixed to the supports, so that the defect of incapability of accurately installing in the conventional device is overcome, and the product position is kept horizontal by adjusting the connecting bolt between the pressure plate and the third support in order to bring convenience to machining. The positioning device has the advantages of simple structure, convenience in operation, reasonable design and increase of the production efficiency.

Description

A kind of shift fork milling mould positioner
Technical field
The utility model relates to Mechanical Product's Machining field, concrete a kind of shift fork milling mould positioner.
Background technology
Traditional shift fork milling mould positioner, adopt location, middle groups hole, during design, inserted in holes of products respectively by two movable latch, two shift fork heads are positioned over respectively on two back-up blocks, by screw, product is pushed to a side of back-up block, realized location, product shift fork head inner side.Finally by Y type pressing plate, product is anchored on milling mould.
This kind of shift fork milling mould positioner inconvenience, flexible when product is installed for the first time, two movable latch can not accurately be inserted in holes of products simultaneously; And irregular due to product blank profile, two movable latch, insert after holes of products, make three of Y type pressing plate place regulate supporting not contact with product and unsettled simultaneously, in Y type pressing plate compaction process, cause deformation of products; In product cargo handling process, manual procedures is more, makes production efficiency not high.
Utility model content
The integrated die arrangement the utility model proposes, solves because of bar material pressing mold check and correction axiality eccentricity issues, has improved operating efficiency, has reduced production cost.
The technical solution of the utility model is achieved in that a kind of shift fork milling mould positioner, comprise base plate, described base plate is provided with a plurality of supportings, and supporting is fixed by screws on base plate, described supporting comprises the first supporting, the second supporting, the 3rd supporting and the 4th supporting, described the first supporting, the second supporting and the 3rd supporting form triangle, described the 4th supporting is positioned at triangle, in described the first supporting and the second supporting, be equipped with the alignment pin for positioning belt processing shift fork, described the 4th supporting is provided with pressing plate, one end of described pressing plate and the 4th is supported and is connected, the other end is connected by bolt with the 3rd supporting.
Further, described pressing plate and the 4th supporting are fixed by stud bolt an nut, and studs is provided with spiral compression spring.
Further, also comprise the 5th supporting, described the 5th supporting is positioned at the position near base plate side, and described the 5th supporting is provided with for locating the dog screw of generation processing shift fork.
Further, in described the first supporting and the second supporting, be respectively equipped with for locating the backstay of the first supporting and the second supporting.
Further, described base plate is provided with the draw-in groove for positioning plate, and described draw-in groove is located at the two sides of bottom board symmetry.
The beneficial effects of the utility model are: integrated die arrangement of the present utility model, two movable latch in conventional Shift Computation fork device are fixed in supporting, the shortcoming of having avoided conventional apparatus accurately not install, by regulating the connecting bolt of pressing plate and the 3rd supporting, make product space level, so that processing.The utility model is simple in structure, easy to operate, reasonable in design, has avoided positioning product to cause deformation of products, has improved production efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the side view of the utility model embodiment.
In figure: 1, base plate; 2, the first supporting; 3, the second supporting; 4, the 3rd supporting; 5, alignment pin; 6, the 4th supporting; 7, pressing plate; 8, the 5th supporting; 9, dog screw; 10, backstay; 11, draw-in groove; 12, spiral compression spring; 13, studs.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
A kind of shift fork milling mould positioner as shown in Figure 1, comprise base plate 1, described base plate 1 is provided with a plurality of supportings, and supporting is fixed by screws on base plate 1, described supporting comprises the first supporting 2, the second supporting 3, the 3rd supporting the 4 and the 4th supporting 6, described the first supporting 2, the second supporting the 3 and the 3rd supporting 4 forms triangle, described the 4th supporting 6 is positioned at triangle, in described first supporting the 2 and second supporting 3, be equipped with the alignment pin 5 for positioning belt processing shift fork, described the 4th supporting 6 is provided with pressing plate 7, one end of described pressing plate 7 and the 4th is supported and is connected, the other end is connected by bolt with the 3rd supporting 4.
Described pressing plate 7 and the 4th supporting 6 are fixed by studs 13 and nut, and studs 13 is provided with spiral compression spring 12.
Also comprise the 5th supporting 8, described the 5th supporting 8 is positioned at the position near base plate 1 side, and described the 5th supporting 8 is provided with for locating the dog screw 9 of generation processing shift fork.
In described first supporting the 2 and second supporting 3, be respectively equipped with for locating the backstay 10 of the first supporting 2 and the second supporting 3.
Described base plate 1 is provided with the draw-in groove 11 for positioning plate 1, and described draw-in groove 11 is located at the two sides of base plate 1 symmetry.
Two movable latch in conventional Shift Computation fork device are fixed on to supporting upper, the shortcoming of having avoided conventional apparatus accurately not install, by regulating the connecting bolt of pressing plate 7 and the 3rd supporting 4, makes product space level, so that processing.
During converted products, position by product perpendicular to base plate 1, directly import on the alignment pin 5 being fixed in the first supporting 2 and the second supporting 3, then by product half-twist, be positioned in the 3rd supporting 4, then by the dog screw 9 in the 5th supporting 8, push product to first supporting 2, realize location, product inner side; During completion of processing, retreat pressing plate 7, exit the dog screw 9 in the 5th supporting 8 simultaneously, get final product product under fast fetching.
Repacking is put and can be realized product under Quick fastening product and completion of processing fast fetching, has improved the efficiency of producing, and has also reduced workman's workload simultaneously.
The utility model is simple in structure, easy to operate, reasonable in design, has avoided positioning product to cause deformation of products, has improved production efficiency.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims (5)

1. a shift fork milling mould positioner, it is characterized in that: comprise base plate (1), described base plate (1) is provided with a plurality of supportings, and supporting is fixed by screws on base plate (1), described supporting comprises the first supporting (2), the second supporting (3), the 3rd supporting (4) and the 4th supporting (6), described the first supporting (2), the second supporting (3) and the 3rd supporting (4) form triangle, described the 4th supporting (6) is positioned at triangle, in described the first supporting (2) and the second supporting (3), be equipped with the alignment pin (5) for positioning belt processing shift fork, described the 4th supporting (6) is provided with pressing plate (7), one end of described pressing plate (7) and the 4th is supported and is connected, the other end is connected by bolt with the 3rd supporting (4).
2. a kind of shift fork milling mould positioner according to claim 1, is characterized in that: described pressing plate (7) is fixed by studs (13) and nut with the 4th supporting (6), and studs (13) is provided with spiral compression spring (12).
3. a kind of shift fork milling mould positioner according to claim 1, it is characterized in that: also comprise the 5th supporting (8), described the 5th supporting (8) is positioned at the position near base plate (1) side, and described the 5th supporting (8) is provided with for locating the dog screw (9) of generation processing shift fork.
4. a kind of shift fork milling mould positioner according to claim 1, is characterized in that: in described the first supporting (2) and the second supporting (3), be respectively equipped with for locating the backstay (10) of the first supporting (2) and the second supporting (3).
5. a kind of shift fork milling mould positioner according to claim 1, is characterized in that: described base plate (1) is provided with the draw-in groove (11) for positioning plate (1), and described draw-in groove (11) is located at the symmetrical two sides of base plate (1).
CN201420090736.8U 2014-02-28 2014-02-28 Positioning device for shifting fork milling mold Expired - Fee Related CN203817787U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420090736.8U CN203817787U (en) 2014-02-28 2014-02-28 Positioning device for shifting fork milling mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420090736.8U CN203817787U (en) 2014-02-28 2014-02-28 Positioning device for shifting fork milling mold

Publications (1)

Publication Number Publication Date
CN203817787U true CN203817787U (en) 2014-09-10

Family

ID=51473330

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420090736.8U Expired - Fee Related CN203817787U (en) 2014-02-28 2014-02-28 Positioning device for shifting fork milling mold

Country Status (1)

Country Link
CN (1) CN203817787U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104275617A (en) * 2014-11-05 2015-01-14 重庆和剑机械制造有限公司 Quick clamping device for milling lower plane of first/second-gear shifting fork

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104275617A (en) * 2014-11-05 2015-01-14 重庆和剑机械制造有限公司 Quick clamping device for milling lower plane of first/second-gear shifting fork

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140910

Termination date: 20160228

CF01 Termination of patent right due to non-payment of annual fee