CN217571825U - Bearing structure of data point-to-point drilling machine - Google Patents

Abstract

The utility model relates to a bearing structure of data point-to-point drilling machine, the on-line screen storage device comprises a base, the inner chamber of base is equipped with adjustment mechanism, equal sliding connection in both ends has the bracing piece about the base, two the last fixed surface of bracing piece has places the platform, both ends all are equipped with fixed establishment about placing the bench surface, adjustment mechanism includes the motor fixed with the base inner chamber, the output shaft of motor is fixed with the pivot, the surface mounting of pivot has first gear, the last surface engagement of first gear has first rack, the left side of first rack is fixed with the connecting rod, the left side of connecting rod is fixed with the second rack. This bearing structure of data point to point drilling machine is provided with adjustment mechanism, just to adjusting bearing device's height, can more highly carry out height-adjusting according to the position of drilling to improve work efficiency, and strengthen the practicality, satisfy the user demand of furniture processing drilling machine.

Description

Bearing structure of data point-to-point drilling machine

Technical Field

The utility model relates to a furniture processing drilling machine technical field specifically is a bearing structure of data point to point drilling machine.

Background

The drilling machine is a complex machine, which is composed of a machine, a machine set and a mechanism, and is widely applied to various industries, especially to furniture production and processing, and is one of more important machining devices.

Data point counter point drilling machine has higher requirement on the input and the control of drilling data, and this drilling machine is when driling to furniture panel raw materials, need use the bearing structure to support the drilling rod, because current bearing structure still exists the shortcoming of the altitude mixture control of being not convenient for, and current bearing device's height is fixed, when the drilling rod is driled to different high positions, need change the not bearing of co-altitude and support, influences work efficiency, and the practicality is poor.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a bearing structure of data point to point drilling machine possesses the advantage such as be convenient for adjust, has solved current bearing structure and has still existed the problem of the altitude mixture control of not being convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: a supporting structure of a data point-to-point drilling machine comprises a base, wherein an inner cavity of the base is provided with an adjusting mechanism, the left end and the right end of the base are both connected with supporting rods in a sliding manner, a placing table is fixed on the upper surfaces of the two supporting rods, and the left end and the right end of the upper surface of the placing table are both provided with a fixing mechanism;

adjustment mechanism includes the motor fixed with base inner chamber, the output shaft of motor is fixed with the pivot, the external fixed surface of pivot has first gear, the upper surface meshing of first gear has first rack, the left side of first rack is fixed with the connecting rod, the left side of connecting rod is fixed with the second rack, the upper surface meshing of second rack has the second gear, the inside of second gear is fixed with the bull stick, the bull stick all is fixed with the hinge bar with the front end of pivot, the upper surface of hinge bar articulates there is the push rod.

Furthermore, the lower surface of the second rack is fixed with a sliding block, the bottom of the inner cavity of the base is provided with a sliding groove, and the sliding block is located inside the sliding groove and is in sliding connection with the sliding groove.

Furthermore, the connecting rod is L type, both sides are fixed with the expansion plate around the base upper surface and both sides around placing the platform lower surface.

Furthermore, the left end and the right end of the front wall of the expansion plate at the rear side are respectively fixedly and rotatably connected with the back of the motor and the rotating rod.

Furthermore, the upper ends of the two push rods are hinged with the left end and the right end of the lower surface of the placing table.

Further, fixed establishment include with place the fixed backup pad of platform upper surface left and right sides, two the one end that the backup pad is relative all is fixed with the telescopic tube, the inside sliding connection of telescopic tube has the telescopic link, the surface of telescopic link has cup jointed the spring, two the one end that the telescopic link was carried on the back mutually all is fixed with the fixed block.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this bearing structure of data point to point drilling machine is provided with adjustment mechanism, just to adjusting bearing device's height, can more highly carry out height-adjusting according to the position of drilling to improve work efficiency, and strengthen the practicality, satisfy the user demand of furniture processing drilling machine.

2. This bearing structure of data point to point drilling machine is provided with fixed establishment, can lift the back to the drilling rod and fix, when changing the drilling rod of different diameters size, can carry out the centre gripping to the drilling rod and fix, can avoid the drilling rod from placing the bench and dropping down, lead to the drilling rod to damage to influence the problem of using.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a schematic structural view of the adjusting mechanism of the present invention;

fig. 3 is a schematic structural diagram of the fixing mechanism of the present invention.

In the figure: 1 base, 2 adjusting mechanism, 201 motor, 202 pivot, 203 first gear, 204 first rack, 205 connecting rod, 206 second rack, 207 second gear, 208 bull stick, 209 articulated rod, 210 push rod, 3 bracing pieces, 4 place the platform, 5 fixed establishment, 501 support plate, 502 expansion sleeve, 503 expansion link, 504 spring, 505 fixed block.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-2, the support structure of the data point-to-point drilling machine in the embodiment includes a base 1, an adjusting mechanism 2 is disposed in an inner cavity of the base 1, support rods 3 are slidably connected to left and right ends of the base 1, a placing table 4 is fixed to upper surfaces of the two support rods 3, and fixing mechanisms 5 are disposed at left and right ends of an upper surface of the placing table 4.

The adjusting mechanism 2 comprises a motor 201 fixed with an inner cavity of the base 1, a rotating shaft 202 is fixed on an output shaft of the motor 201, a first gear 203 is fixed on the outer surface of the rotating shaft 202, a first rack 204 is meshed on the upper surface of the first gear 203, a connecting rod 205 is fixed on the left side of the first rack 204, the connecting rod 205 is L-shaped, expansion plates are fixed on the front side and the rear side of the upper surface of the base 1 and the front side and the rear side of the lower surface of the placing table 4, the first rack 204 drives a second rack 206 to move conveniently, a second rack 206 is fixed on the left side of the connecting rod 205, a second gear 207 is meshed on the upper surface of the second rack 206, a rotating rod 208 is fixed inside the second gear 207, the left end and the right end of the front wall of the rear expansion plate are respectively fixedly and rotatably connected with the back of the motor 201 and the rotating rod 208, a rod 209 is fixed on the front end of the rotating rod 208 and the front end of the rotating shaft 202, an upper surface push rod of the hinged rod 209 is hinged with 210, and the upper ends of the two push rods 210 are hinged with the left end and right end of the lower surface of the placing table 4.

Wherein, the lower surface of second rack 206 is fixed with the slider, and the spout has been seted up to the bottom of base 1 inner chamber, and the slider is located gliding inside and rather than sliding connection, plays the effect of support to second rack 206 to the slider of being convenient for carries out horizontal migration.

The adjusting mechanism 2 in this embodiment drives the two hinge rods 209 to rotate through the rotating shaft 202 and the rotating rod 208, so that the hinge rods 209 can drive the placing table 4 to move upwards through the push rod 210, and the purpose of adjusting the bearing structure of the data point-to-point drilling machine can be achieved.

Referring to fig. 1 and fig. 3, for the purpose of fixing, the fixing mechanism 5 in this embodiment includes support plates 501 fixed to the left and right sides of the upper surface of the placing table 4, two opposite ends of the support plates 501 are both fixed with telescopic sleeves 502, telescopic rods 503 are slidably connected inside the telescopic sleeves 502, springs 504 are sleeved on the outer surfaces of the telescopic rods 503, and two opposite ends of the telescopic rods 503 are both fixed with fixing blocks 505, so as to facilitate adjustment according to the size of the drill rod.

The fixing mechanism 5 in this embodiment fixes the drill rod by the fixing block 505, so as to fix the point on the support structure of the point drilling machine.

The working principle of the above embodiment is as follows:

(1) When the device is used, the output shaft of the motor 201 drives the rotating shaft 202 to rotate, the rotating shaft 202 drives the first gear 203 to rotate, the first gear 203 is meshed with the first rack 204, the first rack 204 moves rightwards, the first rack 204 drives the second rack 206 to move rightwards through the connecting rod 205, the second rack 206 is meshed with the second gear 207 to rotate, the second gear 207 drives the rotating rod 208 to rotate, the rotating directions of the first gear 203 and the second gear 207 are opposite, the rotating shaft 202 and the rotating rod 208 can drive the hinged rod 209 to move upwards, the hinged rod 209 pushes the placing table 4 through the push rod 210 to move upwards, so that height adjustment is completed, the purpose of adjusting the bearing structure of the point-to-point drilling machine is achieved, the height of the point-to-point drilling machine is adjusted, the height can be adjusted according to the position height of a drilling hole, the working efficiency is improved, and the practicability is enhanced.

(2) When using, after the drilling rod is lifted off from the drilling machine, place it on placing platform 4, extrude two fixed blocks 505, make fixed block 505 promote telescopic link 503 and remove to the inside of telescope tube 502, and simultaneously, fixed block 505 extrudees spring 504 with telescope tube 502, thereby make the both sides of two fixed blocks 505 subsides drilling rod, can adjust according to the diameter of drilling rod simultaneously, realize the fixed purpose of this data point to the bearing structure of point drilling machine, can lift the drilling rod off the back and fix, when changing the drilling rod of different diameters size, can fix the drilling rod, can avoid the drilling rod from placing platform 4 and dropping, lead to the drilling rod to damage, thereby influence the problem of using.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a bearing structure of data point to point drilling machine, includes base (1), its characterized in that: an adjusting mechanism (2) is arranged in an inner cavity of the base (1), the left end and the right end of the base (1) are connected with the supporting rods (3) in a sliding mode, a placing table (4) is fixed on the upper surfaces of the two supporting rods (3), and the left end and the right end of the upper surface of the placing table (4) are provided with fixing mechanisms (5);

adjustment mechanism (2) include with base (1) inner chamber fixed motor (201), the output shaft of motor (201) is fixed with pivot (202), the external fixed surface of pivot (202) has first gear (203), the upper surface meshing of first gear (203) has first rack (204), the left side of first rack (204) is fixed with connecting rod (205), the left side of connecting rod (205) is fixed with second rack (206), the upper surface meshing of second rack (206) has second gear (207), the inside of second gear (207) is fixed with bull stick (208), bull stick (208) all are fixed with articulated rod (209) with the front end of pivot (202), the upper surface of articulated rod (209) articulates there is push rod (210).

2. The support structure of a data point-to-point drilling machine of claim 1, wherein: the lower surface of the second rack (206) is fixed with a sliding block, the bottom of the inner cavity of the base (1) is provided with a sliding groove, and the sliding block is located in the sliding portion and is in sliding connection with the sliding block.

3. The support structure of a data point-to-point drilling machine of claim 1, wherein: the connecting rod (205) is L-shaped, and the front side and the back side of the upper surface of the base (1) and the front side and the back side of the lower surface of the placing table (4) are both fixed with retractable plates.

4. The support structure of a data point-to-point drill according to claim 3, wherein: the left end and the right end of the front wall of the expansion plate at the rear side are respectively fixedly and rotatably connected with the back of the motor (201) and the rotating rod (208).

5. The support structure of a data point-to-point drilling machine of claim 1, wherein: the upper ends of the two push rods (210) are hinged with the left end and the right end of the lower surface of the placing table (4).

6. The support structure of a data point-to-point drilling machine of claim 1, wherein: fixed establishment (5) include with place fixed backup pad (501) in platform (4) upper surface left and right sides, two the one end that backup pad (501) are relative all is fixed with flexible cover (502), the inside sliding connection of flexible cover (502) has telescopic link (503), spring (504) have been cup jointed to the surface of telescopic link (503), two telescopic link (503) one end of carrying on the back mutually all is fixed with fixed block (505).

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