CN218746149U - Workbench structure of movable gantry numerical control drilling machine - Google Patents
Workbench structure of movable gantry numerical control drilling machine Download PDFInfo
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- CN218746149U CN218746149U CN202222352558.9U CN202222352558U CN218746149U CN 218746149 U CN218746149 U CN 218746149U CN 202222352558 U CN202222352558 U CN 202222352558U CN 218746149 U CN218746149 U CN 218746149U
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Abstract
The utility model provides a portable longmen numerically-controlled drilling machine's workstation structure, including the drilling machine body, drilling machine body both sides are equipped with the longmen support, be equipped with the longmen crossbeam between the longmen support, be equipped with the work bearing piece on the longmen crossbeam, the work bearing piece is relative with the workstation, the base at the drilling machine body is established to the workstation, the base top sets firmly the sliding block, the sliding block both sides all are equipped with a plurality of hard rail pieces with the top, the sliding block adopts hard rail piece and workstation to meet, the workstation both sides are equipped with the sliding rail piece, the sliding rail piece is worn to establish in the sliding block, the workstation bottom is equipped with the bearing frame, the bearing frame meets with the lead screw, lead screw one end is worn to establish in the fixing base, the other end links to each other with drive device, the beneficial effects of the utility model are that: the structure is simple and reasonable in design, and the workpiece is convenient to replace; the workbench is provided with a hard rail block which is arranged on the base in a penetrating mode through a sliding rail block, the sliding rail block is connected with the driving device through a bearing seat and a lead screw, and the workbench is provided with a structure which facilitates replacement of workpieces.
Description
Technical Field
The utility model belongs to the technical field of longmen numerically-controlled drilling machine, in particular to portable longmen numerically-controlled drilling machine's workstation structure.
Background
At present, a movable gantry numerical control drilling machine can clamp a hard alloy inner-cooling drill bit, and the drill bit can also be used for externally cooling and drilling by using a high-speed steel hemp drill bit; the numerical control machining device is mainly used for machining flanges, heat exchangers and tube plates, adopts a numerical control system in the machining process, and is high in efficiency, high in precision, convenient to program and convenient to operate.
However, in the prior art, the movable type gantry numerically-controlled drilling machine moves a gantry to perform machining, the gantry movement of the movable type gantry numerically-controlled drilling machine is beneficial to workpiece machining, but the worktable blocks the gantry, so that the workpiece is not conveniently clamped by the worktable, and the movable type gantry numerically-controlled drilling machine needs to be further improved.
SUMMERY OF THE UTILITY MODEL
The utility model provides a portable longmen numerically-controlled drilling machine's workstation structure has solved the problem among the prior art.
The technical scheme of the utility model is realized like this: the drilling machine comprises a drilling machine body, wherein gantry supports are arranged on two sides of the drilling machine body, a gantry cross beam is arranged between the gantry supports, a working bearing block is arranged on the gantry cross beam, the working bearing block is opposite to a workbench, and the workbench is arranged on a base of the drilling machine body;
the top of the base is fixedly provided with a sliding block, and a plurality of hard rail blocks are arranged on the two sides and the top of the sliding block;
the sliding block is connected with the workbench by adopting a hard rail block;
sliding rail blocks are arranged on two sides of the workbench and penetrate through the sliding rail blocks;
the bottom of the workbench is provided with a bearing seat, and the bearing seat is connected with a screw rod;
one end of the screw rod penetrates through the fixed seat, and the other end of the screw rod is connected with driving equipment;
the fixed seat is fixedly arranged on one side of the hard rail block, and the driving device is also fixedly arranged on the hard rail block;
the both sides of hard rail piece are equipped with the recess of T font, and its recess meets with sliding block both sides slide rail, the slide rail is T font support body.
In a preferred embodiment, the top of the hard rail block is provided with a plurality of grooves, and the grooves are opposite to the stepped hard rail.
In a preferred embodiment, the bottom of the workbench may be provided with a slide rail, the slide rail is opposite to the hard rail provided on the hard rail block, and the slide rail is also in a ladder shape.
As a preferred embodiment, one end of the gantry support is connected with the smooth shaft, and the drive support is fixedly arranged at the end of the gantry support, the drive support is arranged at the bottom of the slide rail block, and the smooth shaft is arranged at two sides of the top of the base.
As a preferred embodiment, a motor is arranged on one side of the base, and the motor is connected with the driving bracket by adopting a main shaft and a bearing.
After the technical scheme is adopted, the beneficial effects of the utility model are that: the structure design is simple and reasonable, and the workpiece is convenient to replace; the workbench is provided with a hard rail block which is arranged on the base in a penetrating mode through a sliding rail block, the sliding rail block is connected with the driving device through a bearing seat and a lead screw, and the workbench is provided with a structure which facilitates replacement of workpieces.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is the overall structure schematic diagram of the drilling machine body of the present invention.
Fig. 2 is a schematic view of the overall structure of the workbench of the present invention.
Fig. 3 is an enlarged view of the overall structure of the present invention a.
Fig. 4 is a schematic view of the overall structure of the present invention B.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-4:
example 1:
the drilling machine comprises a drilling machine body, gantry supports 2 are arranged on two sides of the drilling machine body, a gantry beam 20 is arranged between the gantry supports 2, a working bearing block 21 is arranged on the gantry beam 20, the working bearing block 21 is opposite to a workbench 3, the workbench 3 is arranged on a base 4 of the drilling machine body, a sliding block 5 is fixedly arranged on the top of the base 4, a plurality of hard rail blocks 50 are arranged on two sides and the top of the sliding block 5, the sliding block 5 is connected with the workbench 3 through the hard rail blocks 50, sliding rail blocks 5 are arranged on two sides of the workbench 3, the sliding rail blocks 50 penetrate through the sliding block 5, a bearing seat 30 is arranged at the bottom of the workbench 3, the bearing seat 30 is connected with a lead screw 60, one end of the lead screw 60 penetrates through the fixed seat 61, the other end of the lead screw is connected with a driving device 6 (motor), the fixed seat 61 is fixedly arranged on one side of the hard rail block 50, the driving device 6 is also fixedly arranged on the hard rail block 50, the fixed seat 61 and is opposite to the driving device 6, the workbench 3 adopts the sliding rail blocks 50, the sliding rail blocks 50 are arranged through the hard rail blocks 50, the driving device 30, the lead screw 60 is connected with the driving device 6, and the workbench 3 is convenient for replacing of the workpiece structure of the workbench 3; the hard rail block 50 is provided with T-shaped grooves at two sides, the grooves are connected with sliding rails at two sides of the sliding block 5, the sliding rails are T-shaped frame bodies, and the structure that the hard rail block 50 is connected with the sliding block 5 has the function of preventing two sides of the sliding block 5 from moving;
one side of the base 4 is provided with a motor 40, the motor 40 is connected with a driving bracket 41 by adopting a main shaft and a bearing, one end of the gantry bracket 2 is connected with a smooth shaft 42, the driving bracket 41 is fixedly arranged at the end of the gantry bracket 2, the driving bracket 41 is arranged at the bottom of the sliding rail block 50, the smooth shaft 42 is arranged at two sides of the top of the base 4, and the gantry bracket 2 realizes a moving structure by the structure.
Example 2:
The above description is only for the preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A workbench structure of a movable gantry numerical control drilling machine comprises a drilling machine body, gantry supports are arranged on two sides of the drilling machine body, a gantry beam is arranged between the gantry supports, and a working bearing block is arranged on the gantry beam;
the top of the base is fixedly provided with a sliding block, and a plurality of hard rail blocks are arranged on the two sides and the top of the sliding block;
the sliding block is connected with the workbench by adopting a hard rail block;
sliding rail blocks are arranged on two sides of the workbench and penetrate through the sliding rail blocks;
the bottom of the workbench is provided with a bearing seat, and the bearing seat is connected with a screw rod;
one end of the screw rod penetrates through the fixed seat, and the other end of the screw rod is connected with driving equipment;
the fixed seat is fixedly arranged on one side of the hard rail block, and the driving device is also fixedly arranged on the hard rail block;
the both sides of hard rail piece are equipped with the recess of T font, and its recess meets with sliding block both sides slide rail, the slide rail is T font support body.
2. The worktable structure of a portable gantry numerically controlled drilling machine as claimed in claim 1, wherein: the top of the hard rail block is provided with a plurality of grooves which are opposite to the step-shaped hard rail.
3. The structure of a worktable of a portable gantry numerically controlled drilling machine as claimed in claim 2, wherein: the workstation can be equipped with the slide rail in the bottom, and its slide rail is relative with the hard rail that hard rail piece was equipped with, and the slide rail also is the type form of notch cuttype.
4. The structure of a worktable of a portable gantry numerically controlled drilling machine as claimed in claim 3, wherein: one end of the gantry support is connected with the smooth shaft, a driving support is fixedly arranged at the end of the gantry support, the driving support is arranged at the bottom of the sliding rail block, and the smooth shaft is arranged on two sides of the top of the base.
5. The structure of a worktable of a portable gantry numerically controlled drilling machine as claimed in claim 4, wherein: and a motor is arranged on one side of the base and is connected with the driving support through a main shaft and a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222352558.9U CN218746149U (en) | 2022-09-05 | 2022-09-05 | Workbench structure of movable gantry numerical control drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222352558.9U CN218746149U (en) | 2022-09-05 | 2022-09-05 | Workbench structure of movable gantry numerical control drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218746149U true CN218746149U (en) | 2023-03-28 |
Family
ID=85692614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222352558.9U Active CN218746149U (en) | 2022-09-05 | 2022-09-05 | Workbench structure of movable gantry numerical control drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218746149U (en) |
-
2022
- 2022-09-05 CN CN202222352558.9U patent/CN218746149U/en active Active
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