CN218253028U - Drilling device for machining rear movable support - Google Patents
Drilling device for machining rear movable support Download PDFInfo
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- CN218253028U CN218253028U CN202222227185.2U CN202222227185U CN218253028U CN 218253028 U CN218253028 U CN 218253028U CN 202222227185 U CN202222227185 U CN 202222227185U CN 218253028 U CN218253028 U CN 218253028U
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Abstract
The utility model discloses a drilling equipment is used in processing of after-moving support, the camera includes a supporting plate, the processing groove has been seted up in the backup pad, spacing chamber has been seted up to processing inslot wall both sides, spacing intracavity wall is connected with the sliding plate through spacing subassembly, the bounce chamber has been seted up on the sliding plate, bounce intracavity wall is connected with the limiting plate through the bounce subassembly, is located two between the limiting plate processing inslot wall has seted up the fixed slot, the detachable drill bit is installed to the fixed slot inner wall. The utility model discloses a set up spacing subassembly, can adjust from top to bottom according to the position of the position difference of wanting to drill to the position of sliding plate to the realization is to the regulation of support, and then realizes the adjustment to its drilling position, and through setting up the spring assembly, makes the limiting plate can be to the equal steady centre gripping of holding of the support of different specifications, has improved this application scope of moving drilling equipment for the processing of support after.
Description
Technical Field
The utility model relates to a goat technical field especially relates to a drilling equipment is used in processing of back movable support.
Background
The point switch is an important signal basic device for reliably switching the position of the point, changing the opening direction of the point, locking the point rail of the point and reflecting the position of the point, can well ensure the driving safety, improve the transportation efficiency and improve the labor intensity of driving personnel, and the rear movable support is a part which is used for controlling the closing and the opening of the single contact in the contact base of the point switch.
When moving the support behind and processing production, need be to drilling through drilling equipment, add man-hour to the support, mostly hand the drilling machine through the workman and drill, the position accuracy in hole can't be guaranteed to this kind of mode, but current drilling equipment can't adjust the drilling position according to the actual production demand, leads to production very inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects in the prior art and providing a drilling device for machining a rear movable support.
In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides a drilling equipment is used in processing of after-moving support, includes the backup pad, the processing groove has been seted up in the backup pad, spacing chamber has been seted up to processing inslot wall both sides, spacing intracavity wall is connected with the sliding plate through spacing subassembly, the bounce chamber has been seted up on the sliding plate, bounce intracavity wall is connected with the limiting plate through the bounce subassembly, is located two between the limiting plate the fixed slot has been seted up to the processing inslot wall, the drill bit can be dismantled to the fixed slot inner wall installation.
Preferably, spacing subassembly include fixed connection in a plurality of spacing springs of spacing intracavity wall, spacing spring tip fixedly connected with spacing slide, a plurality of spacer pins that are the equidistance and arrange of spacing slide lateral wall fixedly connected with, fixedly connected with spacing pull rod on another lateral wall of spacing slide.
Preferably, the limiting sliding plate is located in the limiting cavity and is in sliding connection with the inner wall of the limiting cavity, the side wall of the sliding plate is provided with a plurality of limiting holes matched with the limiting pins, the side wall of the limiting cavity is provided with pull holes matched with the limiting pull rods, the limiting pull rods penetrate through the pull holes and extend to the outer side of the supporting plate, the inner wall of the limiting cavity is provided with a limiting groove, and the sliding plate is located in the limiting groove and is in sliding connection with the inner wall of the limiting groove.
Preferably, the springing component comprises a fixed spring fixedly connected to the inner wall of the springing cavity, the end part of the fixed spring is fixedly connected with a connecting plate, the side wall of the connecting plate is fixedly connected with a connecting rod, and the side wall of the limiting plate is fixedly connected with the end part of the connecting rod.
Preferably, the connection plate is located in the bounce cavity and is in sliding connection with the inner wall of the bounce cavity, the inner wall of the bounce cavity is provided with a connection hole matched with the connection rod, and the connection rod penetrates through the connection hole and is in sliding connection with the inner wall of the bounce cavity.
Compared with the prior art, the beneficial effects of the utility model are that:
through setting up spacing subassembly, can adjust from top to bottom the position of sliding plate according to the position difference of will driling to the realization is to the regulation of support, and then realizes the adjustment to its drilling position, and through setting up the bullet subassembly of moving, makes the limiting plate can all remain stable centre gripping to the support of different specifications, has improved this back and has moved drilling equipment for the processing of support's range of application.
Drawings
Fig. 1 is a top sectional view of a drilling device for machining a rear movable support according to the present invention;
fig. 2 is a front view of the drilling device for machining the rear movable support provided by the utility model.
In the figure: the drilling tool comprises a supporting plate 1, a detachable drill bit 2, a limiting spring 3, a limiting sliding plate 4, a limiting pull rod 5, a limiting pin 6, a sliding plate 7, a fixing spring 8, a connecting plate 9, a connecting rod 10 and a limiting plate 11.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-2, a drilling device for machining a rear movable support comprises a support plate 1, a machining groove is formed in the support plate 1, a limiting cavity is formed in two sides of the inner wall of the machining groove, the inner wall of the limiting cavity is connected with a sliding plate 7 through a limiting assembly, further, the limiting assembly comprises a plurality of limiting springs 3 fixedly connected to the inner wall of the limiting cavity, the end portions of the limiting springs 3 are fixedly connected with a limiting sliding plate 4, the side wall of the limiting sliding plate 4 is fixedly connected with a plurality of limiting pins 6 which are arranged at equal intervals, the other side wall of the limiting sliding plate 4 is fixedly connected with a limiting pull rod 5, through the arrangement of the limiting assembly, when the position of the sliding plate 7 is adjusted, the limiting pull rod 5 is pulled to drive the limiting sliding plate 4 to slide in the limiting cavity, so that the limiting pins 6 can be separated from the limiting holes, the fixing of the sliding plate 7 can be released, the sliding plate 7 can slide in the limiting groove, after the adjustment is completed, the limiting pull rod 5 is loosened, under the action of the limiting spring 3, the position of the sliding plate 4 can slide to the sliding plate 7, and then the limiting pin can be inserted into the limiting holes, so that the sliding plate 7 can be fixed, and the drilling of the support can be realized;
furthermore, a limiting sliding plate 4 is positioned in the limiting cavity and is in sliding connection with the inner wall of the limiting cavity, the side wall of a sliding plate 7 is provided with a plurality of limiting holes matched with the limiting pins 6, the side wall of the limiting cavity is provided with a pull hole matched with the limiting pull rod 5, the limiting pull rod 5 penetrates through the pull hole and extends to the outer side of the supporting plate 1, the inner wall of the limiting cavity is provided with a limiting groove, and the sliding plate 7 is positioned in the limiting groove and is in sliding connection with the inner wall of the limiting groove;
the elastic moving assembly comprises a fixed spring 8 fixedly connected to the inner wall of the elastic moving cavity, the end part of the fixed spring 8 is fixedly connected with a joint plate 9, the side wall of the joint plate 9 is fixedly connected with a joint rod 10, the side wall of the limit plate 11 is fixedly connected with the end part of the joint rod 10, and by arranging the elastic moving assembly, when supports of different specifications are clamped, the joint plate 9 can abut against the inner wall of the elastic moving cavity under the action of the fixed spring 8, and at the moment, the joint rod 10 can drive the limit plate 11 to move towards the middle of the processing groove, so that stable clamping of the supports is formed, and the supports of different specifications can be stably clamped;
furthermore, the joint plate 9 is positioned in the bounce cavity and is in sliding connection with the inner wall of the bounce cavity, the inner wall of the bounce cavity is provided with a joint hole matched with the joint rod 10, and the joint rod 10 penetrates through the joint hole and is in sliding connection with the inner wall of the bounce cavity;
the fixed slot has been seted up to the processing inslot wall that is located between two limiting plates 11, and fixed slot inner wall is installed and is dismantled drill bit 2, and it is prior art to dismantle drill bit 2 and power source thereof, does not describe here any more.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a drilling equipment is used in processing of after-moving support, includes backup pad (1), its characterized in that, the processing groove has been seted up on backup pad (1), spacing chamber has been seted up to processing inslot wall both sides, spacing intracavity wall is connected with sliding plate (7) through spacing subassembly, the chamber of springing has been seted up on sliding plate (7), the intracavity wall of springing is connected with limiting plate (11) through the subassembly of springing, is located two between limiting plate (11) the fixed slot has been seted up to processing inslot wall, detachable drill bit (2) are installed to the fixed slot inner wall.
2. The drilling device for machining the rear movable support according to claim 1, wherein the limiting assembly comprises a plurality of limiting springs (3) fixedly connected to the inner wall of the limiting cavity, limiting sliding plates (4) are fixedly connected to the ends of the limiting springs (3), a plurality of limiting pins (6) arranged at equal intervals are fixedly connected to the side walls of the limiting sliding plates (4), and limiting pull rods (5) are fixedly connected to the other side walls of the limiting sliding plates (4).
3. The drilling device for machining the rear movable support according to claim 2, wherein the limiting sliding plate (4) is located in the limiting cavity and is in sliding connection with the inner wall of the limiting cavity, the side wall of the sliding plate (7) is provided with a plurality of limiting holes matched with the limiting pins (6), the side wall of the limiting cavity is provided with a pulling hole matched with the limiting pull rod (5), the limiting pull rod (5) penetrates through the pulling hole and extends to the outer side of the support plate (1), the inner wall of the limiting cavity is provided with a limiting groove, and the sliding plate (7) is located in the limiting groove and is in sliding connection with the inner wall of the limiting groove.
4. The drilling device for machining the rear movable support according to claim 1, wherein the elastic assembly comprises a fixed spring (8) fixedly connected to the inner wall of the elastic cavity, the end of the fixed spring (8) is fixedly connected with an engaging rod (9), the side wall of the engaging rod (9) is fixedly connected with an engaging rod (10), and the side wall of the limiting plate (11) is fixedly connected with the end of the engaging rod (10).
5. A drilling device for machining a rear movable support according to claim 4, characterized in that the joint plates (9) are located in the bounce cavity and slidably connected with the inner wall of the bounce cavity, the inner wall of the bounce cavity is provided with joint holes matched with the joint rods (10), and the joint rods (10) penetrate through the joint holes and slidably connected with the inner wall of the bounce cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222227185.2U CN218253028U (en) | 2022-08-24 | 2022-08-24 | Drilling device for machining rear movable support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222227185.2U CN218253028U (en) | 2022-08-24 | 2022-08-24 | Drilling device for machining rear movable support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218253028U true CN218253028U (en) | 2023-01-10 |
Family
ID=84777059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222227185.2U Active CN218253028U (en) | 2022-08-24 | 2022-08-24 | Drilling device for machining rear movable support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218253028U (en) |
-
2022
- 2022-08-24 CN CN202222227185.2U patent/CN218253028U/en active Active
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