CN219426981U - Drilling machine with positioning and clamping functions - Google Patents

Abstract

The utility model relates to the field of furniture processing, in particular to a drilling machine with positioning and clamping functions. The clamping assembly is fixed on the support, the support is provided with a sliding block, the positioning block is provided with a sliding groove I, the positioning block is in sliding connection with the support, the positioning block is provided with a positioning hole, and the positioning hole is in an inclined cylindrical shape in the positioning block. When the positioning block is used, the positioning hole of the positioning block is right facing upwards, the positioning block is connected to the bottom end of the support in a sliding way through the sliding block of the support and the sliding groove I of the positioning block, one punched surface of the plate is attached to one punched surface of the positioning block, the plate is fixed on the surface of the positioning block through the clamping assembly, the plate is not moved, a drilling machine is used, a drill bit of the drilling machine is punched through the positioning hole, after the punching is finished, the clamping assembly is loosened, the plate is taken down, an inclined hole is obtained, the hiding of punched screws is facilitated, and the integral attractive effect of furniture is achieved.

Description

Drilling machine with positioning and clamping functions

Technical Field

The utility model relates to the field of furniture processing, in particular to a drilling machine with positioning and clamping functions.

Background

Furniture refers to a large class of equipment and facilities necessary for humans to maintain normal life, engage in production practices, and develop social activities. Furniture is innovated along with the continuous development of the steps of the times, and the furniture has various types, various materials, complete varieties and different uses. A drill refers to a machine and equipment that leaves a cylindrical hole or bore in a target by means of rotary cutting or rotary extrusion with a tool that is harder and sharper than the target. Also known as drills, punches, hole drills, hole-penetrating machines, etc. The expected effect is achieved by drilling the precision part, and the drilling machine comprises a semiautomatic drilling machine and a full-automatic drilling machine.

For drilling machines with positioning and clamping functions, there are many prior art techniques, such as:

chinese patent publication No. CN213829361U discloses an automatic drilling machine for furniture boards, which comprises a drilling machine main body, wherein an operation table is fixedly connected below the drilling machine main body, one side of the operation table, which is far away from the drilling machine main body, is fixedly connected with a supporting leg, a notch is formed in the operation table, and one side of the operation table, which is close to the drilling machine main body, is fixedly connected with a first guide rod. Its advantage lies in through operation panel, drilling machine main part, first guide bar, first spring, second spring, splint, locating hole and pedal's cooperation setting, put panel between splint and operation panel, trample pedal and press from both sides panel for the locating hole alignment mark, then trample tightly, use the drilling machine main part to drill, then loosen pedal, first spring and second spring jack-up splint, carry out the location mark in pressing from both sides tight panel, make the hole position that drills can not skew mark position.

Therefore, most drilling machines with positioning and clamping functions comprise a drilling machine main body, a clamping device and positioning holes, but for the furniture industry, inclined holes are required to be drilled on the straight surface of a plate for hiding screws for the attractive effect of furniture, so that the integration of the furniture is realized, and most of the existing furniture processing is to drill straight holes by using the drilling machine.

In view of the above, we propose a drilling machine with positioning and clamping functions, which can realize the straight surface inclined hole drilling of a plate.

Disclosure of Invention

The utility model aims to provide a drilling machine with a positioning and clamping function, so as to solve the problems in the background art.

In order to achieve the above purpose, the utility model provides a drilling machine with a positioning and clamping function, which comprises a machine body, a clamping assembly and a positioning block, wherein the machine body is provided with a base, a bracket is symmetrically arranged above the base, the clamping assembly is fixed on the bracket, the bracket is provided with a sliding block, the positioning block is provided with a sliding groove I, the positioning block is in sliding connection with the bracket, the positioning block is provided with a positioning hole, and the positioning hole is in an inclined cylindrical shape in the positioning block.

As a further improvement of the technical scheme, empty slots are symmetrically arranged in the base, the support is fixed at one end of each empty slot, the connecting plate is fixed in the support and is provided with a groove, and a limiting hole is formed below the connecting plate.

As a further improvement of the technical scheme, the clamping assembly is provided with a fixing rod, one end of the fixing rod is provided with a fixing block, and the fixing block is welded with the groove.

As a further improvement of the technical scheme, the clamping assembly is provided with an extrusion rod and a pushing rod, the extrusion rod penetrates through the limiting hole, the extrusion rod is rotationally connected with the pushing rod through a rotating shaft, the extrusion rod is provided with an extrusion block, and the contact surface of the extrusion block and the plate is corrugated.

As a further improvement of the technical scheme, the pushing rod is symmetrically provided with a limiting rod, the other end of the fixing rod is rotationally connected with the limiting rod through a rotating shaft, the pushing rod is provided with a hand guard, and the hand guard is cylindrical and the surface of the hand guard is provided with a plurality of rubber blocks.

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

when the drilling machine with the positioning and clamping functions is used, the positioning hole of the positioning block is right facing upwards, one side of the plate, which is punched, is attached to one side of the positioning block, which is provided with the hole, through the sliding connection of the sliding block of the support and the sliding groove of the positioning block, is connected to the bottom end of the support, the plate is fixed on the surface of the positioning block through the clamping assembly, so that the plate is not moved, the drilling machine is used, a drill bit of the drilling machine is punched through the positioning hole, after the punching is finished, the clamping assembly is loosened, the plate is taken down, an inclined hole can be obtained, the hiding of a punched screw is facilitated, and the integral attractive effect of furniture is realized.

Drawings

FIG. 1 is a schematic overall structure of embodiment 1;

FIG. 2 is a schematic diagram of a machine body of embodiment 1;

FIG. 3 is a schematic view of a clamping assembly of embodiment 1;

fig. 4 is a schematic view of a positioning block of embodiment 1.

The meaning of each reference sign in the figure is:

1. a body; 11. a base; 111. a hollow groove; 12. a bracket; 121. a slide block; 122. a connecting plate; 123. a groove; 124. a limiting hole;

2. a clamping assembly; 21. an extrusion rod; 211. extruding a block; 22. a push rod; 221. a limit rod; 222. hand protection; 23. a fixed rod; 231. a fixed block;

3. a positioning block; 31. a first chute; 32. and positioning holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-4, the present embodiment provides a drilling machine with positioning and clamping functions, including a machine body 1, a clamping assembly 2 and a positioning block 3, wherein the machine body 1 is provided with a base 11, a bracket 12 is symmetrically arranged above the base 11, the clamping assembly 2 is fixed on the bracket 12, the bracket 12 is provided with a sliding block 121, the positioning block 3 is provided with a sliding slot 31, the positioning block 3 is slidably connected with the bracket 12, the positioning block 3 is advantageously fixed on the bracket 12, meanwhile, the positioning block 3 is also convenient to replace, the positioning block 3 is provided with a positioning hole 32, the positioning hole 32 is inclined in a cylinder shape in the positioning block 3, and the purpose is that: the inclined hole can be positioned and drilled when the drilling machine drills.

Working principle: the positioning hole 32 of the positioning block 3 is right facing upwards, the sliding block 121 of the bracket 12 is connected to the bottom end of the bracket 12 in a sliding way with the first chute 31 of the positioning block 3, one punched surface of the plate is attached to one punched surface of the positioning block 3, the plate is fixed on the surface of the positioning block 3 through the clamping assembly 2, the plate is not moved, a drilling machine is used, a drill bit of the drilling machine is punched through the positioning hole 32, after punching is finished, the clamping assembly 2 is loosened, the plate is taken down, and the inclined hole can be obtained.

In order to prevent damage caused by drilling to the machine body 1 when the drill bit of the drilling machine drills, the hollow groove 111 is symmetrically arranged in the base 11, the bracket 12 is fixed at one end of the hollow groove 111, the connecting plate 122 is fixed in the bracket 12, the connecting plate 122 is provided with a groove 123, and a limiting hole 124 is arranged below the connecting plate 122.

Considering that the clamping assembly 2 is to be fixed on the bracket 12, the clamping assembly 2 is provided with a fixing rod 23, one end of the fixing rod 23 is provided with a fixing block 231, the fixing block 231 is welded with the groove 123, and the clamping assembly 2 is fixed on the bracket 12 by welding.

In order to realize the clamping function of the clamping assembly 2, the clamping assembly 2 is provided with a pressing rod 21 and a pushing rod 22, the pressing rod 21 penetrates through a limiting hole 124, the pressing rod 21 is rotationally connected with the pushing rod 22 through a rotating shaft, so that the clamping function of the clamping assembly 2 is realized, the pressing rod 21 is provided with a pressing block 211, and the contact surface of the pressing block 211 and a plate is corrugated in consideration of realizing a better clamping effect.

Considering that the push rod 22 is rotationally connected with the fixed rod 23, the push rod 22 is symmetrically provided with a limiting rod 221, the other end of the fixed rod 23 is rotationally connected with the limiting rod 221 through a rotating shaft, in order to protect hands of a user, the push rod 22 is provided with a hand guard 222, the hand guard 222 is cylindrical, the surface of the hand guard 222 is provided with a plurality of rubber blocks, and the push rod 22 is pushed by the user conveniently by increasing friction force.

When the drilling machine with positioning and clamping functions in this embodiment is specifically used, firstly, the positioning hole 32 of the positioning block 3 is right facing upwards, the sliding block 121 of the support 12 is connected to the bottom end of the support 12 in a sliding manner with the first chute 31 of the positioning block 3, one punched surface of the plate is attached to one punched surface of the positioning block 3, the push rod 22 is pushed in the direction close to the support 12, the extrusion rod 21 is driven to move in the direction close to the plate, the extrusion block 211 extrudes the plate to fix the plate, the drilling machine is used, the drill bit of the drilling machine punches through the positioning hole 32, after the punching is finished, the push rod 22 is pulled in the direction far away from the support 12, the extrusion rod 21 is driven to move in the direction far away from the plate, the extrusion block 211 loosens the plate to enable the plate to move, and the plate is taken down, so that the inclined hole can be obtained.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a drilling machine with location clamp function, includes organism (1), clamping assembly (2) and locating piece (3), its characterized in that: organism (1) is equipped with base (11), base (11) top symmetry is equipped with support (12), clamp assembly (2) are fixed in on support (12), support (12) are equipped with slider (121), locating piece (3) are equipped with spout one (31), locating piece (3) and support (12) sliding connection, locating piece (3) are equipped with locating hole (32), and locating hole (32) are cylindric in the slope in locating piece (3).

2. The drilling machine with positioning and clamping functions according to claim 1, characterized in that: the base (11) is internally and symmetrically provided with a hollow groove (111), the support (12) is fixed at one end of the hollow groove (111), the support (12) is internally and fixedly provided with a connecting plate (122), the connecting plate (122) is provided with a groove (123), and a limiting hole (124) is arranged below the connecting plate (122).

3. The drilling machine with positioning and clamping functions according to claim 2, characterized in that: the clamping assembly (2) is provided with a fixing rod (23), one end of the fixing rod (23) is provided with a fixing block (231), and the fixing block (231) is welded with the groove (123).

4. The drilling machine with positioning and clamping functions according to claim 2, characterized in that: the clamping assembly (2) is provided with an extrusion rod (21) and a pushing rod (22), the extrusion rod (21) penetrates through the limiting hole (124), the extrusion rod (21) is rotationally connected with the pushing rod (22) through a rotating shaft, the extrusion rod (21) is provided with an extrusion block (211), and the contact surface of the extrusion block (211) and a plate is corrugated.

5. The drilling machine with positioning and clamping functions according to claim 4, characterized in that: the utility model discloses a fixed device, including catch bar (22), fixed rod (23), hand protector (222) are equipped with in catch bar (22) symmetry, and the other end of dead lever (23) is connected through pivot and catch bar (221) rotation, catch bar (22) are equipped with hand protector (222), and hand protector (222) are cylindrical and the surface is equipped with a plurality of rubber pieces.