CN215788270U - Hinge trompil positioning fixture - Google Patents
Hinge trompil positioning fixture Download PDFInfo
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- CN215788270U CN215788270U CN202121503270.6U CN202121503270U CN215788270U CN 215788270 U CN215788270 U CN 215788270U CN 202121503270 U CN202121503270 U CN 202121503270U CN 215788270 U CN215788270 U CN 215788270U
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Abstract
The utility model relates to a positioning clamp, in particular to a hinge hole opening positioning clamp. The hinge hole-opening positioning fixture comprises a first positioning mechanism, a second positioning mechanism and a connecting mechanism, wherein the first positioning mechanism and the second positioning mechanism can position mounting holes or mounting grooves at various positions, and the first positioning mechanism and the second positioning mechanism are fixedly connected through the connecting mechanism. The first positioning mechanism comprises a first slide rail, a second slide rail and at least one group of sliding positioning mechanism group, and the upper end and the lower end of the sliding positioning mechanism group are respectively connected with the second slide rail and the first slide rail in a sliding manner. The first positioning mechanism further comprises a limiting piece, a third bolt and a second limiting piece provided with a third threaded hole, the upper end and the lower end of the second limiting piece are fixedly connected with the left end of the second sliding rail and the left end of the first sliding rail respectively, and the third bolt penetrates through the limiting piece to be in threaded connection with the third threaded hole. The hinge mounting hole or mounting groove is convenient to carry, and can meet various positioning requirements of the hinge mounting hole or mounting groove.
Description
Technical Field
The utility model relates to a positioning clamp, in particular to a hinge hole opening positioning clamp.
Background
When the hinge for connecting the door and the doorframe is installed, holes or grooves are required to be drilled or grooved at the installation positions of the door and the doorframe of the hinge, the positions of the holes or grooves are required to be determined according to requirements, and the installation positions of the door and the doorframe are required to correspond. Most of the current methods are position estimation by alignment of eyes of operators, and the positioning precision is poor, and deviation is easy to generate. Or use the rectangular shape board of opening location mouth, this kind of mode is though positioning accuracy promotes to some extent, but rectangular shape board often needs to be as high as the door, and length is too long, is difficult for carrying, and the location is detained the rigidity simultaneously, can only satisfy a location demand.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to provide a positioning fixture for perforating a hinge, which is convenient to carry and can meet various positioning requirements of a hinge mounting hole or mounting groove.
In order to solve the technical problem, the hinge tapping positioning fixture comprises a first positioning mechanism, a second positioning mechanism and a connecting mechanism, wherein the first positioning mechanism and the second positioning mechanism can be used for positioning a mounting hole or a mounting groove of a hinge at the side edge of a door or a door frame and are convenient to process the mounting hole or the mounting groove, and the first positioning mechanism and the second positioning mechanism are fixedly connected through the connecting mechanism.
Preferably, the first positioning mechanism comprises a first slide rail, a second slide rail and at least one group of sliding positioning mechanism group, and the upper end and the lower end of the sliding positioning mechanism group are respectively connected with the second slide rail and the first slide rail in a sliding manner.
Preferably, the first positioning mechanism further comprises a limiting piece, a third bolt and a second limiting block provided with a third threaded hole, the upper end and the lower end of the second limiting block are fixedly connected with the second sliding rail and the left end of the first sliding rail respectively, and the third bolt penetrates through the limiting piece and is in threaded connection with the third threaded hole.
Preferably, the second positioning mechanism comprises a third slide rail, a fourth slide rail and at least one group of sliding positioning mechanism group, and the upper end and the lower end of the sliding positioning mechanism group are respectively connected with the fourth slide rail and the third slide rail in a sliding manner.
Preferably, the second positioning mechanism further comprises a gasket and a third limiting block, the upper end and the lower end of the third limiting block are fixedly connected with the fourth sliding rail and the right end of the third sliding rail respectively, and the gasket is fixedly connected with the right side face of the third limiting block.
Preferably, the sliding positioning mechanism group comprises two first sliding positioning mechanisms symmetrically arranged, each first sliding positioning mechanism comprises a positioning block, a positioning assembly and a fixing mechanism capable of enabling the positioning block to slide, each positioning assembly comprises a first bolt, a first fixing piece provided with a first threaded hole and a second fixing piece provided with a first through hole, a waist-shaped hole is formed in the front side surface of each positioning block close to one end, the first fixing piece and the second fixing piece are respectively arranged on the front side and the rear side of each waist-shaped hole, and the first bolts sequentially penetrate through the first through holes and the waist-shaped holes and are in threaded connection with the first fixing pieces through the first threaded holes.
Preferably, the connecting mechanism comprises a second sliding positioning mechanism, the second sliding positioning mechanism comprises a positioning block, a positioning assembly and a fixing mechanism, the positioning assembly comprises a first bolt, a first fixing piece provided with a first threaded hole and a second fixing piece provided with a first through hole, a waist-shaped hole is formed in the front side surface of the positioning block close to one end, the first fixing piece and the second fixing piece are respectively arranged on the front side and the rear side of the waist-shaped hole, and the first bolt sequentially penetrates through the first through hole and the waist-shaped hole and is in threaded connection with the first fixing piece through the first threaded hole; the upper end and the lower end of one end of the positioning component of the fixing mechanism are fixedly connected with the left ends of the fourth sliding rail and the third sliding rail respectively, and one end of the fixing mechanism of the first sliding positioning mechanism can be slidably connected with the first sliding rail and the second sliding rail respectively and can be fixedly connected with the first sliding rail and the second sliding rail through the fixing mechanism.
Preferably, the fixing mechanism comprises a columnar block, a first extrusion piece, a second extrusion piece, a first threaded rod provided with a forward thread and a second threaded rod provided with a reverse thread, a mounting hole is formed in the front side surface of the positioning block close to the other end of the positioning block, and the positioning block is vertically arranged in the mounting hole; the columnar block is provided with a rotating hole which is coaxial with the columnar block, and a first internal thread corresponding to the forward thread and a second internal thread corresponding to the reverse thread are arranged in the rotating hole from top to bottom; the first extrusion piece and the second extrusion piece are respectively positioned at the upper end and the lower end of the positioning block, one end of the first threaded rod is fixedly connected with the first extrusion piece, the other end of the first threaded rod penetrates through the positioning block to be connected with the first internal thread, one end of the second threaded rod is fixedly connected with the second extrusion piece, and the other end of the second threaded rod penetrates through the positioning block to be connected with the second internal thread.
Preferably, the connecting mechanism comprises a first limiting block, a second bolt and a connecting block provided with a second threaded hole, a fixing hole is formed in the left end face of the positioning block, the connecting block is fixedly arranged in the fixing hole, the upper end and the lower end of the first limiting block are fixedly connected with a first sliding rail and a second sliding rail respectively, and the second bolt penetrates through the first limiting block and is in threaded connection with the connecting block.
Preferably, the front side surface of the positioning block is provided with a bolt hole.
The utility model has the beneficial effects that:
1. the hinge mounting structure is provided with the first positioning mechanism, the second positioning mechanism and the connecting mechanism, so that the length of the hinge mounting structure is reduced, the hinge mounting structure is convenient to carry, and meanwhile, the first positioning mechanism and the second positioning mechanism can position mounting holes or mounting grooves at various positions, so that various positioning requirements of hinge mounting holes or mounting grooves are met;
2. by arranging the sliding positioning mechanism groups, each group can determine the height of one hinge and position the hinge in the height direction;
3. the sliding positioning mechanism can be fixed at a required position by arranging the fixing mechanism;
4. by providing a locating component, the width of the mounting hole or mounting groove can be determined.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural diagram of a first positioning mechanism of the present invention.
Fig. 3 is a schematic structural diagram of a second positioning mechanism of the present invention.
Fig. 4 is a schematic structural diagram of the fixing mechanism of the present invention.
Fig. 5 is a schematic structural diagram of the fixing plug of the present invention.
Fig. 6 is a schematic structural view of the hinge of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. In addition, it should be noted that the terms of orientation such as "upper", "lower", "left", "right", "front", "back", etc. described in the present invention are determined based on the description of fig. 1, and are not intended to limit the above-mentioned orientation, but only to facilitate understanding and description.
As shown in fig. 1 to 4, the hinge hole-opening positioning fixture of the present invention includes a first positioning mechanism 1 and a second positioning mechanism 2 capable of positioning a mounting hole or mounting groove of a hinge 6 at a side edge of a door or a door frame and facilitating processing of the mounting hole or mounting groove, and a connecting mechanism, wherein the first positioning mechanism 1 and the second positioning mechanism 2 are fixedly connected by the connecting mechanism.
Specifically, the first positioning mechanism 1 includes a first slide rail 11, a second slide rail 12 and at least one set of sliding positioning mechanism group, and the upper and lower ends of the sliding positioning mechanism group are respectively connected with the second slide rail 12 and the first slide rail 11 in a sliding manner.
Specifically, the first positioning mechanism 1 further comprises a limiting piece 102, a third bolt 103 and a second limiting piece 101 provided with a third threaded hole, the upper end and the lower end of the second limiting piece 101 are fixedly connected with the left ends of the second slide rail 12 and the first slide rail 11 respectively, and the third bolt 103 penetrates through the limiting piece 102 and is in threaded connection with the third threaded hole.
Specifically, the second positioning mechanism 2 includes a third slide rail 21, a fourth slide rail 22 and at least one set of sliding positioning mechanism set, and the upper and lower ends of the sliding positioning mechanism set are respectively connected with the fourth slide rail 22 and the third slide rail 21 in a sliding manner.
Specifically, the second positioning mechanism 2 further includes a spacer 232 and a third limiting block 231, the upper end and the lower end of the third limiting block 231 are respectively fixedly connected with the right ends of the fourth slide rail 22 and the third slide rail 21, and the spacer 232 is fixedly connected with the right side surface of the third limiting block 231.
Specifically, the slide locating mechanism group includes the first slide locating mechanism that two symmetries set up, first slide locating mechanism includes locating piece 41, locating component and the unable gliding fixed establishment that enables locating piece 41, locating component includes first bolt 433, be provided with first stationary blade 431 of first screw hole and the second stationary blade 432 that is provided with first through-hole, locating piece 41 leading flank is close to one end and is provided with waist type hole 412, first stationary blade 431 and second stationary blade 432 set up respectively in the front and back both sides in waist type hole 412, first bolt 433 passes first through-hole and waist type hole 412 in proper order and passes through first screw hole threaded connection with first stationary blade 431.
Specifically, the connecting mechanism comprises a second sliding positioning mechanism, the second sliding positioning mechanism comprises a positioning block 41, a positioning assembly and a fixing mechanism, the positioning assembly comprises a first bolt 433, a first fixing piece 431 provided with a first threaded hole and a second fixing piece 432 provided with a first through hole, a waist-shaped hole 412 is formed in the front side surface of the positioning block 41 close to one end, the first fixing piece 431 and the second fixing piece 432 are respectively arranged on the front side and the rear side of the waist-shaped hole 412, and the first bolt 433 sequentially penetrates through the first through hole and the waist-shaped hole 412 and is in threaded connection with the first fixing piece 431 through the first threaded hole; the upper end and the lower end of one end of the fixing mechanism provided with the positioning component are fixedly connected with the left ends of the fourth slide rail 22 and the third slide rail 21 respectively, and one end of the first sliding positioning mechanism provided with the fixing mechanism can be slidably connected with the first slide rail 11 and the second slide rail 12 respectively and can be fixedly connected with the first slide rail 11 and the second slide rail 12 through the fixing mechanism.
Specifically, the fixing mechanism comprises a columnar block 421, a first squeezing piece 422, a second squeezing piece 423, a first threaded rod provided with a forward thread and a second threaded rod provided with a reverse thread, a mounting hole 411 is formed in the front side surface of the positioning block 41 close to the other end, and the positioning block 41 is vertically arranged in the mounting hole 411; the columnar block 421 is provided with a rotating hole which is coaxial with the columnar block, and a first internal thread corresponding to the forward thread and a second internal thread corresponding to the reverse thread are arranged in the rotating hole from top to bottom; the first squeezing piece 422 and the second squeezing piece 423 are respectively located at the upper end and the lower end of the positioning block 41, one end of the first threaded rod is fixedly connected with the first squeezing piece 422, the other end of the first threaded rod penetrates through the positioning block 41 to be in threaded connection with the first internal thread, one end of the second threaded rod is fixedly connected with the second squeezing piece 423, and the other end of the second threaded rod penetrates through the positioning block 41 to be in threaded connection with the second internal thread. The curved surface of the columnar block 421 is provided with a plurality of tightening holes 424, and an iron rod can be inserted to further tighten the columnar block 421.
Specifically, the connecting mechanism includes a first limiting block 111, a second bolt 112 and a connecting block 415 provided with a second threaded hole, a fixing hole 414 is provided on the left end face of the positioning block 41, the connecting block 415 is fixedly disposed in the fixing hole 414, the upper end and the lower end of the first limiting block 111 are respectively fixedly connected to the first slide rail 11 and the second slide rail 12, and the second bolt 112 penetrates through the first limiting block 111 and is in threaded connection with the connecting block 415.
Specifically, the front side of the positioning block 41 is provided with a pin hole 413.
As shown in fig. 1 to 6, the operation mode is as follows: firstly, fixedly connecting a first positioning mechanism 1 and a second positioning mechanism 2 through a connecting mechanism 3, specifically, enabling a sliding positioning mechanism of the connecting mechanism 3 to be in sliding connection with the first positioning mechanism 1 and to slide to a first limiting block 111, then fixedly connecting the sliding positioning mechanism with a first slide rail 11 and a second slide rail 12 through a fixing mechanism, and simultaneously tightening a second bolt 112; then, the sliding positioning mechanism group 4 is moved to a required position, then the hinge 6 is clamped between two sliding positioning mechanisms in the same group to determine the length of the hinge 6, and then the columnar block 421 is rotated according to a specific direction to extrude the first extrusion piece 422 and the second extrusion piece 423 outwards, so that the sliding positioning mechanisms are fixed, and then the positioning assembly is moved according to installation requirements and the first bolt 433 is tightened for fixing; finally, the edge of the positioning component is aligned with the edge of the door or door frame, then the pointed fixing bolt 5 is inserted into the door or door frame through the bolt hole 413 for fixing, and then a cutting machine is used for machining between the two sliding positioning mechanisms in the same group, so that the length, the width and the installation position of the installation hole or installation groove are positioned, and the machining precision is guaranteed.
Claims (10)
1. The utility model provides a hinge trompil positioning fixture which characterized in that: including can be at the mounting hole or the mounting groove of door or door frame side location hinge (6) and be convenient for first positioning mechanism (1) and second positioning mechanism (2) of mounting hole or mounting groove processing to and coupling mechanism, first positioning mechanism (1) and second positioning mechanism (2) pass through coupling mechanism fixed connection.
2. The hinge opening positioning fixture of claim 1, wherein: the first positioning mechanism (1) comprises a first slide rail (11), a second slide rail (12) and at least one group of sliding positioning mechanism group, and the upper end and the lower end of the sliding positioning mechanism group are respectively connected with the second slide rail (12) and the first slide rail (11) in a sliding mode.
3. A hinge opening positioning fixture as claimed in claim 2, wherein: the first positioning mechanism (1) further comprises a limiting piece (102), a third bolt (103) and a second limiting piece (101) provided with a third threaded hole, the upper end and the lower end of the second limiting piece (101) are fixedly connected with the left ends of the second sliding rail (12) and the first sliding rail (11) respectively, and the third bolt (103) penetrates through the limiting piece (102) to be in threaded connection with the third threaded hole.
4. The hinge opening positioning fixture of claim 1, wherein: the second positioning mechanism (2) comprises a third slide rail (21), a fourth slide rail (22) and at least one group of sliding positioning mechanism group, and the upper end and the lower end of the sliding positioning mechanism group are respectively connected with the fourth slide rail (22) and the third slide rail (21) in a sliding manner.
5. The hinge opening positioning jig of claim 4, wherein: the second positioning mechanism (2) further comprises a gasket (232) and a third limiting block (231), the upper end and the lower end of the third limiting block (231) are fixedly connected with the right end of the fourth sliding rail (22) and the right end of the third sliding rail (21) respectively, and the gasket (232) is fixedly connected with the right side face of the third limiting block (231).
6. A hinge opening positioning jig according to any one of claims 2 to 5 wherein: slide positioning mechanism group includes the first slide positioning mechanism of two symmetry settings, first slide positioning mechanism includes locating piece (41), locating component and can make the unable gliding fixed establishment of locating piece (41), locating component includes first bolt (433), is provided with first stationary blade (431) of first screw hole and second stationary blade (432) that are provided with first through-hole, locating piece (41) leading flank is close to one end and is provided with waist type hole (412), first stationary blade (431) and second stationary blade (432) set up respectively in the front and back both sides of waist type hole (412), first bolt (433) pass first through-hole and waist type hole (412) in proper order and pass through first screw hole threaded connection with first stationary blade (431).
7. The hinge opening positioning fixture of claim 6, wherein: the connecting mechanism comprises a second sliding positioning mechanism, and the second sliding positioning mechanism comprises a positioning block (41), a positioning assembly and a fixing mechanism;
the fixing mechanism is provided with the upper and lower both ends of locating component one end respectively with the left end fixed connection of fourth slide rail (22) and third slide rail (21), first slip positioning mechanism is provided with fixing mechanism one end respectively can with first slide rail (11), second slide rail (12) sliding connection and can be through fixing mechanism and first slide rail (11) and second slide rail (12) fixed connection.
8. The hinge opening positioning fixture of claim 7, wherein: the fixing mechanism comprises a columnar block (421), a first extrusion piece (422), a second extrusion piece (423), a first threaded rod with a forward thread and a second threaded rod with a reverse thread, a mounting hole (411) is formed in the front side surface of the positioning block (41) close to the other end of the positioning block, and the positioning block (41) is vertically arranged in the mounting hole (411);
the cylindrical block (421) is provided with a rotating hole which is coaxial with the cylindrical block, and a first internal thread corresponding to the forward thread and a second internal thread corresponding to the reverse thread are arranged in the rotating hole from top to bottom;
the first squeezing piece (422) and the second squeezing piece (423) are respectively located at the upper end and the lower end of the positioning block (41), one end of the first threaded rod is fixedly connected with the first squeezing piece (422), the other end of the first threaded rod penetrates through the positioning block (41) to be in threaded connection with the first internal thread, one end of the second threaded rod is fixedly connected with the second squeezing piece (423), and the other end of the second threaded rod penetrates through the positioning block (41) to be in threaded connection with the second internal thread.
9. The hinge opening positioning fixture of claim 8, wherein: the connecting mechanism comprises a first limiting block (111), a second bolt (112) and a connecting block (415) provided with a second threaded hole, a fixing hole (414) is formed in the left end face of the positioning block (41), the connecting block (415) is fixedly arranged in the fixing hole (414), the upper end and the lower end of the first limiting block (111) are fixedly connected with a first sliding rail (11) and a second sliding rail (12) respectively, and the second bolt (112) penetrates through the first limiting block (111) and is in threaded connection with the connecting block (415).
10. A hinge opening positioning jig according to any one of claims 7 to 9 wherein: the front side surface of the positioning block (41) is provided with a bolt hole (413).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121503270.6U CN215788270U (en) | 2021-07-05 | 2021-07-05 | Hinge trompil positioning fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121503270.6U CN215788270U (en) | 2021-07-05 | 2021-07-05 | Hinge trompil positioning fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215788270U true CN215788270U (en) | 2022-02-11 |
Family
ID=80180549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121503270.6U Active CN215788270U (en) | 2021-07-05 | 2021-07-05 | Hinge trompil positioning fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215788270U (en) |
-
2021
- 2021-07-05 CN CN202121503270.6U patent/CN215788270U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220921 Address after: 201900 floor 3, building 18, No. 1277, Yixian Road, Baoshan District, Shanghai Patentee after: Shanghai Zhuhui Technology Co.,Ltd. Address before: Room 301, No. 68, Lane 1299, jiangwancheng Road, Yangpu District, Shanghai 200082 Patentee before: Cheng Songhui |
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| TR01 | Transfer of patent right |