CN216801813U - Vertical four-head drilling machine - Google Patents

Abstract

The utility model discloses a vertical four-head drilling machine which comprises a bearing plate, wherein a machine body is fixedly installed on the upper surface of the bearing plate, an installation frame is fixedly installed on the upper surface of the bearing plate, a plurality of groups of grooves are formed in the front surface and the rear surface of the installation frame, a guide pipe is fixedly installed on the installation frame through the grooves, adjusting rods are movably installed inside the guide pipe, an adjusting plate is fixedly installed between the positions of the rear surfaces of two adjacent groups of adjusting rods, two groups of compression springs are fixedly installed on the front surface of the adjusting plate, two groups of supporting rods are fixedly installed on the lower surface of the bearing plate, and a transverse plate is movably installed between the positions of the outer walls of one side, far away from each other, of the two groups of supporting rods. The utility model relates to a vertical four-head drilling machine, which can effectively and automatically adjust the integral fixing structure of workpieces with different sizes and specifications, so that the workpieces with different types can be fixed and used, the integral moving steps are simplified, and the vertical four-head drilling machine is more convenient to transport.

Description

Vertical four-head drilling machine

Technical Field

The utility model relates to the technical field of drilling, in particular to a vertical four-head drilling machine.

Background

A drilling machine is a general term for machines and apparatuses that leave a cylindrical hole or hole in an object by means of rotary cutting or rotary extrusion using a tool harder and sharper than the object. Also known as drills, punches, through-hole machines, etc. The expected effect is achieved by drilling the precise parts, and the drilling machines comprise a semi-automatic drilling machine and a full-automatic drilling machine, and the cost of manpower resources is increased; most enterprises consider full-automatic drilling machines as a development direction. With the development of times, the drilling technology of the automatic drilling machine is improved, and the advantage of drilling the jewelry by adopting the full-automatic drilling machine to drill the watchbands of various hardware mould watchbands is obvious.

Traditional vertical four-head drilling machine is when using, can't be respectively to the work piece of different skeletons, independently adjusts its fixed knot structure for some work pieces can't fix the use, and simultaneously at the in-process that removes, its overall operation is comparatively loaded down with trivial details complicated, neither does benefit to its transportation, thereby very big influence the use of vertical four-head drilling machine.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a vertical four-head drilling machine which can effectively solve the problems in the background technology.

In order to realize the purpose, the utility model adopts the technical scheme that:

a vertical four-head drilling machine comprises a bearing plate, wherein organism bodies are fixedly installed on the upper surface of the bearing plate, a mounting frame is fixedly installed on the upper surface of the bearing plate, a plurality of groups of grooves are formed in the front surface and the rear surface of the mounting frame, a guide pipe is fixedly installed on the mounting frame through the grooves, adjusting rods are movably installed inside the guide pipe, an adjusting plate is fixedly installed between the positions of the rear surfaces of two adjacent groups of adjusting rods, two groups of compression springs are fixedly installed on the front surface of the adjusting plate, two groups of supporting rods are fixedly installed on the lower surface of the bearing plate, a transverse plate is movably installed between the positions of the outer walls of one side, far away from each other, of the two groups of supporting rods, a connecting frame is movably installed on the lower surface of the transverse plate, two groups of silica gel pads are fixedly installed on the upper surface of the connecting frame, and two groups of spiral springs are fixedly installed between the lower surface of the silica gel pads and the positions of the upper surface of the transverse plate, two groups of vertical rods are fixedly mounted on the lower surface of the transverse plate, and universal wheels are fixedly mounted on the lower surfaces of the vertical rods.

Preferably, the guide pipe and the adjusting rod are positioned on the same central axis, and the guide pipe and the adjusting rod are vertically connected in a penetrating manner.

Preferably, two adjacent groups of the compression springs are horizontally distributed, and the compression springs and the adjusting plate are vertically distributed.

Preferably, the supporting rod and the bearing plate are vertically distributed, and the supporting rod is vertically connected with the transverse plate in a penetrating mode.

Preferably, the cross section of the connecting frame is concave, and the connecting frame is vertically connected with the transverse plate in a penetrating mode.

Preferably, the lower ends of the two universal wheels are arranged on the same plane, and the two support rods are arranged between the two vertical rods.

Compared with the prior art, the utility model has the following beneficial effects:

1. the mounting bracket is connected with the regulating plate through the adjusting rod, can directly promote the regulating plate when using and make its atress to on transferring its power to adjusting the pole, make the pole of adjusting move along the pipe under its power is used, thereby the distance between two sets of regulating plates of effectual change makes its user demand that satisfies different occasions, very big improvement its holistic suitability and flexibility.

2. The bearing plate is connected with the diaphragm through the bracing piece, can directly promote the bearing plate when using, can remove through the universal wheel under the effect of its thrust to its removal step of very big simplification, when the diaphragm atress moves along the link simultaneously, extrusion coil spring also can effectually cushion its whole power, thereby makes its whole remain stable.

Drawings

FIG. 1 is a schematic view of the overall structure of a vertical four-head drilling machine according to the present invention;

FIG. 2 is a schematic view of a connection structure of a bearing plate in a vertical four-head drilling machine according to the present invention;

FIG. 3 is a schematic view of an internal connection structure of a mounting bracket of a vertical four-head drilling machine according to the present invention;

fig. 4 is a schematic view of a transverse plate connecting structure in a vertical four-head drilling machine according to the present invention.

In the figure: 1. a bearing plate; 2. a body; 3. a mounting frame; 4. a groove; 5. a conduit; 6. adjusting a rod; 7. a compression spring; 8. an adjusting plate; 9. a support bar; 10. a transverse plate; 11. a connecting frame; 12. a silica gel pad; 13. a coil spring; 14. a vertical rod; 15. a universal wheel.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

As shown in fig. 1-4, a vertical four-head drilling machine comprises a bearing plate 1, a machine body 2 is fixedly installed on the upper surface of the bearing plate 1, a mounting frame 3 is fixedly installed on the upper surface of the bearing plate 1, a plurality of groups of grooves 4 are formed in the front and rear surfaces of the mounting frame 3, a guide pipe 5 is fixedly installed on the mounting frame 3 through the grooves 4, adjusting rods 6 are movably installed inside the guide pipe 5, an adjusting plate 8 is fixedly installed between the rear surface positions of two adjacent groups of adjusting rods 6, two groups of compression springs 7 are fixedly installed on the front surface of the adjusting plate 8, two groups of support rods 9 are fixedly installed on the lower surface of the bearing plate 1, a transverse plate 10 is movably installed between the outer wall positions of one side, away from each other, of the two groups of support rods 9, a connecting frame 11 is movably installed on the lower surface of the transverse plate 10, two groups of silica gel pads 12 are fixedly installed on the upper surface of the connecting frame 11, two groups of spiral springs 13 are fixedly installed between the lower surface of the silica gel pads 12 and the upper surface positions of the transverse plate 10, two groups of vertical rods 14 are fixedly arranged on the lower surface of the transverse plate 10, and universal wheels 15 are fixedly arranged on the lower surfaces of the vertical rods 14.

The guide pipe 5 and the adjusting rod 6 are positioned on the same central axis, the guide pipe 5 and the adjusting rod 6 are vertically connected in a penetrating mode, when the adjusting rod 6 is stressed, the guide pipe 5 can effectively move under the action of force, and at the moment, the guide pipe 5 can effectively limit the moving track of the guide pipe 5, so that the guide pipe is always stable during adjustment.

Two sets of adjacent compression spring 7 horizontal distribution, compression spring 7 and the perpendicular distribution of regulating plate 8, horizontal distribution can be effectual when the 8 atresss of regulating plate, with its even transmission of power to two sets of compression spring 7 on, make its atress and produce deformation under its effect of force and shorten to avoid its production skew or the possibility of slope, very big improvement its holistic stability.

The supporting rod 9 and the bearing plate 1 are vertically distributed, the supporting rod 9 and the transverse plate 10 are vertically connected in a penetrating mode, the overall supporting and moving structure can be effectively kept stable all the time due to the vertical distribution, and the possibility that the supporting and moving structure inclines during fixing or moving is avoided.

The cross section of the connecting frame 11 is concave, the connecting frame 11 is vertically connected with the transverse plate 10 in a penetrating manner, and the vertical penetrating connection structure can effectively move along the connecting frame 11 under the action of force when the transverse plate 10 is stressed, so that the spiral spring 13 is extruded, and the damping and buffering treatment is performed on the spiral spring.

The lower ends of the two groups of universal wheels 15 are arranged on the same plane, and the two groups of support rods 9 are arranged between the two groups of vertical rods 14.

It should be noted that, the bearing plate 1 is connected with the transverse plate 10 through the support rod 9, namely under the effect of its thrust, can move through the universal wheel 15, thereby its removal step is greatly simplified, simultaneously when the transverse plate 10 atress moves along the link 11, extrude coil spring 13, also can effectually cushion its whole power, thereby make its whole remain stable, when moving to suitable position, can directly promote regulating plate 8 and make its atress, and with its power transmission to adjusting pole 6, make adjusting pole 6 move along pipe 5 under its power, thereby the effectual distance that changes between two sets of regulating plate 8, the work piece of messenger can be fixed, after fixed, accessible control organism 2 is to its drilling treatment. The utility model relates to a vertical four-head drilling machine, which can effectively and automatically adjust the integral fixing structure of workpieces with different sizes and specifications, so that the workpieces with different models can be fixed and used, and the integral moving steps can be effectively simplified, so that the drilling machine is more convenient and faster to transport.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a vertical four-head drilling machine, includes bearing plate (1), its characterized in that: the upper surface of bearing plate (1) is fixed with organism (2), the upper surface of bearing plate (1) is fixed with mounting bracket (3), a plurality of groups of grooves (4) have been seted up on the front and back surface of mounting bracket (3), mounting bracket (3) has pipe (5) through groove (4) fixed mounting, the inside movable mounting of pipe (5) has regulation pole (6), there are two adjacent groups of fixed mounting between the rear surface position of regulation pole (6) has regulating plate (8), the front surface of regulating plate (8) is fixed with two groups of compression springs (7), the lower fixed surface of bearing plate (1) is installed with two groups of bracing pieces (9), movable mounting has diaphragm (10) between the outer wall position of one side that two groups of bracing pieces (9) kept away from each other, the lower surface movable mounting of diaphragm (10) has link (11), the last fixed surface of link (11) installs two sets of silica gel pads (12), fixed mounting has two sets of coil spring (13) between the lower surface of silica gel pad (12) and the upper surface position of diaphragm (10), the lower fixed surface of diaphragm (10) installs two sets of montant (14), the lower fixed surface of montant (14) installs universal wheel (15).

2. A vertical four-head drill according to claim 1, wherein: the guide pipe (5) and the adjusting rod (6) are positioned on the same central axis, and the guide pipe (5) and the adjusting rod (6) are vertically connected in a penetrating mode.

3. A vertical four-head drill according to claim 1, wherein: two adjacent groups of compression springs (7) are horizontally distributed, and the compression springs (7) and the adjusting plates (8) are vertically distributed.

4. A vertical four-head drill according to claim 1, wherein: the supporting rod (9) and the bearing plate (1) are vertically distributed, and the supporting rod (9) and the transverse plate (10) are vertically connected in a penetrating mode.

5. A vertical four-head drill according to claim 1, wherein: the cross section of the connecting frame (11) is concave, and the connecting frame (11) is vertically connected with the transverse plate (10) in a penetrating mode.

6. A vertical four-head drill according to claim 1, wherein: the lower ends of the two groups of universal wheels (15) are arranged on the same plane, and the two groups of support rods (9) are positioned between the two groups of vertical rods (14).

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