CN219746414U - Rail guard aluminium alloy boring positioning fixture - Google Patents
Rail guard aluminium alloy boring positioning fixture Download PDFInfo
- Publication number
- CN219746414U CN219746414U CN202320156215.7U CN202320156215U CN219746414U CN 219746414 U CN219746414 U CN 219746414U CN 202320156215 U CN202320156215 U CN 202320156215U CN 219746414 U CN219746414 U CN 219746414U
- Authority
- CN
- China
- Prior art keywords
- clamp
- face
- main body
- rear side
- groups
- 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.)
- Active
Links
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 7
- 238000005553 drilling Methods 0.000 claims abstract description 32
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 26
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 26
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 description 7
- 241001669679 Eleotris Species 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model provides a guard rail aluminum profile drilling positioning fixture, belongs to the technical field of positioning fixtures, and aims to solve the problem that the conventional staff is difficult to adjust the guard rail in parallel and affects the drilling position; comprising the following steps: the fixture comprises a fixture main body, fixture supporting legs, positioning jacks, drilling holes, a movable sliding cover, a guardrail stabilizing mechanism and a shield fixing mechanism; the clamp supporting legs are fixedly connected to the lower end face of the clamp main body; the positioning jack is formed in the upper end face of the clamp main body; the drilling leak hole is formed in the upper end face of the clamp main body; the movable sliding cover is connected inside the clamp main body in a sliding way; the guardrail stabilizing mechanism is arranged inside the movable sliding cover; through adopting guardrail stabilizing mean, realize making things convenient for rail guard aluminium alloy to remove in the anchor clamps main part, realize simultaneously that rail guard aluminium alloy is in parallel state, through adopting guard shield fixed establishment, realize adjusting the position with rail guard aluminium alloy in the anchor clamps main part and fix.
Description
Technical Field
The utility model belongs to the technical field of positioning fixtures, and particularly relates to a guard rail aluminum profile drilling positioning fixture.
Background
In order to ensure that the safety is improved by adding the guard rail made of aluminum profiles into the automobile, the firmness of the automobile is improved, holes are required to be drilled in advance when the guard rail is installed on the automobile, the guard rail is required to be placed on a positioning clamp when the guard rail is drilled, the guard rail is fixed after the position of the guard rail on the clamp is adjusted, and then the drilling equipment is used for drilling the guard rail.
According to CN202022006529.8, the utility model discloses a drilling and positioning clamp for a guard rail of an automobile sleeper seat, which belongs to the field of guard rail processing of the automobile sleeper seat and comprises a base, wherein two sliding blocks are connected above the base in a sliding way, threaded holes are formed in the two sliding blocks, a first screw rod is connected in one threaded hole in a threaded way, a second screw rod is connected in the other threaded hole in a threaded way, the first screw rod and the second screw rod are connected through a connecting rod, a motor is arranged on one side of the upper surface of the base, a fixed plate is welded on the other side of the upper surface of the base, an output shaft of the motor is connected with the first screw rod, one end of the second screw rod is rotatably arranged on the fixed plate, a supporting rod is welded on the top of the sliding block, a supporting plate is fixed on the top end of the supporting rod, and a mounting block is welded on the upper surface of the supporting plate; the utility model has novel design and ingenious structure, stably clamps the guard rail, improves the drilling precision, reduces the influence of acting force on the drill bit and the guard rail in the drilling process, improves the drilling effect, and is worthy of popularization.
Based on the above, current positioning fixture is through adopting locating hole structure and locating device to be connected fixed rail guard, when putting the rail guard on positioning fixture, the staff need adjust the position on the rail guard positioning fixture earlier, and the positioning fixture places the face and is planar structure, and the staff is difficult to adjust the parallel with the rail guard, influences the position of rail guard drilling to influence the installation of rail guard and car.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a guard rail aluminum profile drilling positioning fixture, which is used for solving the problems that when the guard rail is placed on the positioning fixture by adopting a positioning hole structure and positioning equipment to connect and fix the guard rail, a worker needs to adjust the position on the guard rail positioning fixture, the placing surface of the positioning fixture is of a planar structure, and the worker is difficult to adjust the guard rail in parallel to influence the position of the guard rail drilling, so that the installation of the guard rail and an automobile is influenced.
The utility model discloses a guard rail aluminum profile drilling positioning clamp, which is characterized by comprising the following specific technical means:
a rail guard aluminium alloy drilling positioning fixture, includes: the fixture comprises a fixture main body, fixture supporting legs, positioning jacks, drilling holes, fixture components, a movable sliding cover, a guardrail stabilizing mechanism and a shield fixing mechanism; the two groups of clamp supporting legs are respectively and fixedly connected to the rear side of the lower end face of the clamp main body; the positioning jacks are provided with a plurality of groups, and the plurality of groups of positioning jacks are respectively arranged on the upper end face of the clamp main body; the drilling leak hole is formed in the front side of the upper end face of the clamp main body; the two groups of clamp components are respectively and fixedly connected to the rear side of the upper end face of the clamp main body; the movable sliding cover is connected inside the clamp main body in a sliding way; the guardrail stabilizing mechanism is arranged inside the movable sliding cover; the shield fixing mechanism is arranged inside the clamp body.
Further, the guardrail stabilizing mean is including: a front clamp block, a front spring, a rear clamp block and a rear spring; the front side clamping block is connected in the front side of the movable sliding cover in a sliding way; the front springs are respectively and elastically connected to the front end face of the front clamping block; the rear clamping block is connected in a sliding manner in the rear side of the movable sliding cover; the rear springs are provided with two groups, the two groups of rear springs are respectively and fixedly connected inside the rear side of the movable sliding cover, and the two groups of front springs are respectively and elastically connected to the front end face of the rear clamping block.
Further, the guardrail stabilizing mechanism further comprises: the elastic slide bar and the front connecting block; the elastic sliding rod is connected to the lower side of the inner part of the movable sliding cover in a sliding manner; the front connecting block is fixedly connected to the front side of the upper end face of the elastic sliding rod, and the front connecting block is fixedly connected with the lower end face of the front clamping block.
Further, the guardrail stabilizing mechanism further comprises: a rear rack A, a rear gear and a rear rack B; the rear rack A is fixedly connected to the rear side of the upper end face of the elastic sliding rod; the rear side gear is rotationally connected in the rear side of the movable sliding cover, and the rear side rack A and the rear side gear are meshed to form a gear rack transmission mechanism together; the rear side rack B is fixedly connected to the lower end face of the rear side clamping block, and the rear side gear and the rear side rack B are meshed to form a gear-rack transmission mechanism together.
Further, the guard shield fixed establishment is including: moving the graduated scale and the graduated observation hole; the movable graduated scale is fixedly connected to the front end face of the clamp main body and is positioned on the inner side of the movable sliding cover; the scale observation hole is formed in the front side of the movable sliding cover.
Further, the guard shield fixed establishment still includes: a limit slot and a limit plug block; the limiting slots are provided with a plurality of groups, and the limiting slots are respectively arranged on the front end face of the clamp main body; the limiting plug block is in sliding connection inside the movable sliding cover, and the limiting slot is in plug connection with the limiting plug block.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the guardrail stabilizing mechanism is adopted, so that the front side spring and the rear side spring drive the front side clamping block and the rear side clamping block to clamp the guardrail aluminum profile, the guardrail aluminum profile is ensured to be initially fixed on the clamp main body, the guardrail aluminum profile is convenient to move on the clamp main body, the guardrail aluminum profile and the clamp main body are in a parallel state, the problem that the drilled hole position is deviated due to slight inclination when the guardrail aluminum profile is drilled on the upper end surface of the clamp main body is avoided, and the quality of drilling of the guardrail aluminum profile on the clamp main body is ensured.
According to the utility model, the shield fixing mechanism is adopted to realize that the limit plug block is inserted into the limit slot, the movable sliding cover is fixed on the clamp main body, the position of the guard rail aluminum profile is adjusted on the clamp main body to be fixed, the problem that the guard rail aluminum profile is displaced when the guard rail aluminum profile is adjusted on the clamp main body and the clamp main body are fixed is avoided, and the standard of the drilling position of the guard rail aluminum profile is ensured.
Drawings
FIG. 1 is a schematic structural view of a boring grab according to the present utility model.
Fig. 2 is a schematic structural view of the clamp body of the present utility model.
FIG. 3 is a schematic view of a mobile slide cover according to the present utility model.
Fig. 4 is a schematic structural view of the guardrail stabilization mechanism of the present utility model.
Fig. 5 is a schematic view of the structure of the moving scale of the present utility model.
Fig. 6 is a schematic structural view of the shield fixing mechanism of the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a clamp body; 101. a limit slot; 2. clamp support legs; 3. positioning the jack; 4. drilling a leakage hole; 5. a clamp member; 6. moving the sliding cover; 7. a front side clamping block; 701. a front side spring; 8. an elastic slide bar; 801. a front connecting block; 802. a rear rack A; 9. a rear side gear; 10. a rear clamping block; 1001. a rear rack B; 1002. a rear spring; 11. moving the graduated scale; 12. a scale observation hole; 13. and limiting the plug block.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Examples:
as shown in fig. 1 to 6:
the utility model provides a guard rail aluminum profile drilling positioning fixture, which comprises: the clamp comprises a clamp main body 1, clamp supporting legs 2, positioning jacks 3, drilling holes 4, clamp components 5, a movable sliding cover 6, a guardrail stabilizing mechanism and a shield fixing mechanism; the two groups of clamp supporting legs 2 are arranged in total, and the two groups of clamp supporting legs 2 are respectively and fixedly connected to the rear side of the lower end face of the clamp main body 1; the positioning jacks 3 are provided with a plurality of groups, and the plurality of groups of positioning jacks 3 are respectively arranged on the upper end face of the clamp main body 1; the drilling leak hole 4 is formed in the front side of the upper end face of the clamp main body 1; the two groups of clamp parts 5 are arranged, and the two groups of clamp parts 5 are respectively and fixedly connected to the rear side of the upper end face of the clamp main body 1; the movable sliding cover 6 is connected inside the clamp main body 1 in a sliding way; the guardrail stabilizing mechanism is arranged inside the movable sliding cover 6; the shield fixing mechanism is provided inside the jig main body 1.
Wherein, guardrail stabilizing mean is including: a front clamp block 7, a front spring 701, a rear clamp block 10 and a rear spring 1002; the front clamping block 7 is in sliding connection with the inside of the front side of the movable sliding cover 6; the front springs 701 are provided with two groups, the two groups of front springs 701 are respectively and fixedly connected in the front side of the movable sliding cover 6, and the two groups of front springs 701 are respectively and elastically connected to the front end surface of the front clamping block 7; the rear clamping block 10 is in sliding connection with the inside of the rear side of the movable sliding cover 6; the rear side springs 1002 are provided with two groups, the two groups of rear side springs 1002 are respectively and fixedly connected inside the rear side of the movable sliding cover 6, the two groups of front side springs 701 are respectively and elastically connected to the front end face of the rear side clamping block 10, in the use process, the guard rail aluminum profile is placed inside the front side clamping block 7 and the rear side clamping block 10, and the front side springs 701 and the rear side springs 1002 drive the front side clamping block 7 and the rear side clamping block 10 to clamp the guard rail aluminum profile.
Wherein, guardrail stabilizing mean still includes: a tension slide bar 8 and a front connection block 801; the elastic slide bar 8 is connected to the lower side of the inner part of the movable slide cover 6 in a sliding way; the front connecting block 801 is fixedly connected to the front side of the upper end face of the elastic sliding rod 8, the front connecting block 801 is fixedly connected to the lower end face of the front clamping block 7, and in the using process, the elastic sliding rod 8 is pulled to slide to drive the front clamping block 7 to slide.
Wherein, guardrail stabilizing mean still includes: rear rack a802, rear gear 9, and rear rack B1001; the rear rack A802 is fixedly connected to the rear side of the upper end face of the elastic slide rod 8; the rear side gear 9 is rotatably connected in the rear side of the movable sliding cover 6, and the rear side rack A802 and the rear side gear 9 are meshed to form a gear-rack transmission mechanism together; the rear side rack B1001 is fixedly connected to the lower end face of the rear side clamping block 10, the rear side gear 9 and the rear side rack B1001 are meshed to form a gear-rack transmission mechanism, in the use process, the elastic sliding rod 8 slides to drive the rear side rack A802 to slide, the rear side rack A802 slides to drive the meshed rear side gear 9 to rotate, and the rear side gear 9 rotates to drive the meshed rear side rack B1001 to slide.
Wherein, guard shield fixed establishment is including: moving the scale 11 and the scale observation hole 12; the movable graduated scale 11 is fixedly connected to the front end surface of the clamp body 1, and the movable graduated scale 11 is positioned on the inner side of the movable sliding cover 6; the scale observation hole 12 is formed in the front side of the movable sliding cover 6, and in the use process, the movable sliding cover 6 is pulled to slide to drive the scale observation hole 12 to slide, and scales on the movable scale 11 are observed through the scale observation hole 12.
Wherein, guard shield fixed establishment still includes: a limit slot 101 and a limit plug 13; the limiting slots 101 are provided with a plurality of groups, and the limiting slots 101 are respectively arranged on the front end face of the clamp main body 1; the limiting insert 13 is slidably connected inside the movable sliding cover 6, the limiting slot 101 is in plug-in connection with the limiting insert 13, and in the use process, the limiting insert 13 is pulled to slide, the limiting insert 13 is inserted into the limiting slot 101, and the movable sliding cover 6 is fixed in position.
Specific use and action of the embodiment:
in the use process, the rail guard aluminum profile is placed inside the front side clamping block 7 and the rear side clamping block 10, the front side spring 701 and the rear side spring 1002 drive the front side clamping block 7 and the rear side clamping block 10 to clamp the rail guard aluminum profile, the elastic sliding rod 8 is pulled to slide to drive the front side clamping block 7 to slide, the elastic sliding rod 8 slides to drive the rear side rack A802 to slide, the rear side rack A802 slides to drive the meshed rear side gear 9 to rotate, the rear side gear 9 rotates to drive the meshed rear side rack B1001 to slide, the movable sliding cover 6 is pulled to slide to drive the scale observation hole 12 to slide, the scale on the movable scale 11 is observed through the scale observation hole 12, the limiting inserting block 13 is pulled to be inserted into the limiting inserting groove 101, the movable sliding cover 6 is fixed in position, and the rail guard aluminum profile is conveniently moved on the upper end face of the clamp body 1.
Claims (6)
1. Rail guard aluminium alloy drilling positioning fixture, its characterized in that includes: the clamp comprises a clamp main body (1), clamp supporting legs (2), positioning jacks (3), drilling holes (4), clamp components (5), a movable sliding cover (6), a guardrail stabilizing mechanism and a shield fixing mechanism; the two groups of clamp supporting legs (2) are arranged in total, and the two groups of clamp supporting legs (2) are respectively and fixedly connected to the rear side of the lower end face of the clamp main body (1); the positioning jacks (3) are provided with a plurality of groups, and the plurality of groups of positioning jacks (3) are respectively arranged on the upper end face of the clamp main body (1); the drilling leak hole (4) is formed in the front side of the upper end face of the clamp main body (1); the two groups of clamp components (5) are arranged in total, and the two groups of clamp components (5) are respectively and fixedly connected to the rear side of the upper end face of the clamp main body (1); the movable sliding cover (6) is connected inside the clamp main body (1) in a sliding way; the guardrail stabilizing mechanism is arranged in the movable sliding cover (6); the shield fixing mechanism is arranged inside the clamp body (1).
2. The guard rail aluminum profile drilling positioning fixture as claimed in claim 1, wherein: the guardrail stabilizing mean is including: a front clamp block (7), a front spring (701), a rear clamp block (10) and a rear spring (1002); the front side clamping block (7) is connected in the front side of the movable sliding cover (6) in a sliding way; the front springs (701) are provided with two groups, the two groups of front springs (701) are respectively and fixedly connected in the front side of the movable sliding cover (6), and the two groups of front springs (701) are respectively and elastically connected to the front end surface of the front clamping block (7); the rear clamping block (10) is connected in a sliding manner in the rear side of the movable sliding cover (6); the rear springs (1002) are provided with two groups, the two groups of rear springs (1002) are respectively and fixedly connected inside the rear side of the movable sliding cover (6), and the two groups of front springs (701) are respectively and elastically connected to the front end face of the rear clamping block (10).
3. The guard rail aluminum profile drilling positioning fixture of claim 2, wherein: the guardrail stabilizing mean still includes: an elastic slide bar (8) and a front connecting block (801); the elastic slide rod (8) is connected to the lower side of the inner part of the movable slide cover (6) in a sliding way; the front connecting block (801) is fixedly connected to the front side of the upper end face of the elastic sliding rod (8), and the front connecting block (801) is fixedly connected with the lower end face of the front clamping block (7).
4. The guard rail aluminum profile drilling positioning fixture of claim 2, wherein: the guardrail stabilizing mean still includes: a rear rack A (802), a rear gear (9) and a rear rack B (1001); the rear rack A (802) is fixedly connected to the rear side of the upper end face of the elastic sliding rod (8); the rear side gear (9) is rotationally connected inside the rear side of the movable sliding cover (6), and the rear side rack A (802) and the rear side gear (9) are meshed to form a gear-rack transmission mechanism together; the rear side rack B (1001) is fixedly connected to the lower end face of the rear side clamping block (10), and the rear side gear (9) and the rear side rack B (1001) are meshed to form a gear-rack transmission mechanism.
5. The guard rail aluminum profile drilling positioning fixture as claimed in claim 1, wherein: the guard shield fixed establishment is including: a movable graduated scale (11) and a graduated observation hole (12); the movable graduated scale (11) is fixedly connected to the front end face of the clamp main body (1), and the movable graduated scale (11) is positioned on the inner side of the movable sliding cover (6); the scale observation hole (12) is formed in the front side of the movable sliding cover (6).
6. The guard rail aluminum profile drilling positioning fixture as claimed in claim 1, wherein: the guard shield fixed establishment still includes: a limit slot (101) and a limit plug (13); the limiting slots (101) are provided with a plurality of groups, and the limiting slots (101) are respectively arranged on the front end face of the clamp main body (1); the limiting plug block (13) is slidably connected inside the movable sliding cover (6), and the limiting slot (101) is in plug-in connection with the limiting plug block (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320156215.7U CN219746414U (en) | 2023-02-08 | 2023-02-08 | Rail guard aluminium alloy boring positioning fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320156215.7U CN219746414U (en) | 2023-02-08 | 2023-02-08 | Rail guard aluminium alloy boring positioning fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219746414U true CN219746414U (en) | 2023-09-26 |
Family
ID=88089387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320156215.7U Active CN219746414U (en) | 2023-02-08 | 2023-02-08 | Rail guard aluminium alloy boring positioning fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219746414U (en) |
-
2023
- 2023-02-08 CN CN202320156215.7U patent/CN219746414U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219746414U (en) | Rail guard aluminium alloy boring positioning fixture | |
| CN214669507U (en) | Automatic wire pulling device for piece to be tested and power supply testing equipment | |
| CN213481171U (en) | Clamping device on guide rail detection suspension platform | |
| CN208628497U (en) | A kind of drill jig | |
| CN111496439A (en) | Double-station automatic clamp stable in clamping | |
| CN216859213U (en) | Novel chamfering tool convenient to use | |
| CN112361936B (en) | Crankshaft coaxiality detection and adjustment device | |
| CN103317357A (en) | Power head combination mounting support easy to adjust | |
| CN115007914B (en) | Clamp for drilling of automobile brake master cylinder body | |
| CN220407704U (en) | Car guide rail welding jig | |
| CN111693278A (en) | Test bench and position adjusting device of output shaft thereof | |
| CN219212303U (en) | Positioning and punching device for injection mold production | |
| CN220741036U (en) | Flywheel milling surface machining fixing device | |
| CN218584340U (en) | Engine test bench | |
| KR100812747B1 (en) | Operation scandal inside diameter instrument | |
| CN219914373U (en) | Application device for automatically detecting shaft diameter of workpiece | |
| CN220903262U (en) | Part positioning fixture | |
| CN220849592U (en) | Drill bit fixing device for petroleum exploitation | |
| CN219521075U (en) | General welding frock of riser | |
| CN217765775U (en) | Anchor rod drawing test rack dial indicator device convenient to install | |
| CN213748852U (en) | Convenient accurate gear motor capability test tool | |
| CN219818104U (en) | Aluminum door and window trompil positioner | |
| CN220322934U (en) | Steel fiber concrete fiber drawing test fixture based on universal tensile testing machine | |
| CN219986792U (en) | Drilling and screw driving machine | |
| CN221047804U (en) | Fixing device for gearbox body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |