CN219324784U - Blade lock core slot milling machine - Google Patents

Abstract

The utility model discloses a blade lock cylinder slot milling machine which comprises a workbench, wherein telescopic rods are fixedly arranged at four corners of the upper end surface of the workbench, a top plate is fixedly arranged at the movable end of the telescopic rods, a motor is fixedly arranged at four corners of the lower end surface of the top plate, a drill bit is arranged at the output shaft end of the motor in a transmission mode through a coupling, a tensioning mechanism is arranged at the upper end of the workbench, the tensioning mechanism comprises sliding grooves, sliding blocks and tensioning blocks, a plurality of sliding grooves are uniformly formed in the outer side surface of the upper end of the workbench, the sliding blocks are movably clamped in the sliding grooves, the tensioning blocks are fixedly arranged at the upper ends of the sliding blocks, and a transmission mechanism is arranged between the lower end of the workbench and the sliding blocks. The utility model has good use effect, the lock core workpiece can be conveniently tensioned from the inside of the workpiece through the tensioning mechanism, and the fixing and the releasing of the plurality of workpieces can be simultaneously carried out, so that the lock core workpiece can be conveniently used, and the operations such as drilling, milling grooves and the like can be conveniently carried out on the plurality of lock core workpieces.

Description

Blade lock core slot milling machine

Technical Field

The utility model relates to the technical field of slot milling machines, in particular to a blade lock cylinder slot milling machine.

Background

In the manufacturing process of the cylinder lock, the lock body and the lock core need to be processed separately, and finally, all parts are assembled together. In the production process of the lock cylinder, a milling groove machine is often required to punch the lock cylinder so that a plurality of through holes are punched on the side surface of the lock cylinder for assembling parts.

According to the Chinese patent with the application number of 20222094475.6, a plurality of fixing stations are arranged for fixing the lock cylinder and then carrying out work such as hole milling groove on the lock cylinder to improve the machining efficiency, but lock cylinder workpieces are fixed more troublesome, the lock cylinders of the plurality of stations are independently fixed and cannot be linked, so that when the workpieces are taken down after one-time machining, the machining efficiency is more troublesome and the machining efficiency is still more delayed, and therefore, a multi-station blade lock cylinder milling groove machine for fixing the simple workpieces is lacking at present.

Disclosure of Invention

The utility model aims to provide a blade lock cylinder slot milling machine, which aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a blade lock core slot milling machine, includes the workstation, workstation upper end surface four corners department is all fixed and is provided with the telescopic link, the fixed roof that is provided with in expansion link's active end, roof lower extreme surface four corners department is all fixed and is provided with the motor, the output axle head of motor is provided with the drill bit through the shaft coupling transmission, the workstation upper end is provided with straining device, straining device includes spout, slider, tensioning piece, a plurality of spouts have evenly been seted up on the workstation upper end outside surface, the inside activity block of spout is provided with the slider, the slider upper end is fixed and is provided with the tensioning piece, be provided with drive mechanism between workstation lower extreme and the slider.

Preferably, the drive mechanism includes electric putter, fixed frame, first extrusion piece, second extrusion piece, fixed electric putter that is provided with in workstation lower extreme middle part, fixed frame is provided with to electric putter's movable end is fixed, fixed frame outside surface all is fixed all around and is provided with first extrusion piece, the fixed second extrusion piece that is provided with of slider lower extreme can conveniently drive a plurality of tensioning pieces simultaneously to opening all around through drive mechanism to can conveniently carry out the tensioning from the inside of lock core and fix the lock core work piece.

Preferably, the outer side surfaces of the first extrusion block and the second extrusion block are mutually attached, and when the first extrusion block moves upwards, the inclined surface of the second extrusion block can be extruded, so that the second extrusion block is mutually far away, and the sliding block and the tensioning block can be mutually far away to fix the workpiece in a tensioning manner.

Preferably, the lower end of the workbench is fixedly provided with a magnet between the sliding blocks, and the sliding blocks and the tensioning blocks can be conveniently attracted through the magnet to be close to each other for resetting.

Preferably, the sliding block and the ferrous metal material are made of the sliding block made of the ferrous metal material, so that the sliding block can be attracted by the magnet, and the sliding block can be attracted by magnetic force to be close to each other.

Preferably, the outer side surface of the tensioning block is provided with a rubber pad, and the friction force of the outer side surface of the tensioning block can be increased through the rubber pad, so that the lock cylinder workpiece can be conveniently tensioned and fixed.

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

1. according to the utility model, the first extrusion block can be enabled to move upwards through the shrinkage of the electric push rod, the second extrusion block can be enabled to be extruded by the first extrusion block, the second extrusion block, the sliding block and the tensioning block can be enabled to be far away from the periphery and open, so that the workpiece can be tensioned and fixed from the inside of the workpiece, the subsequent processing work can be facilitated, when the fixing is required to be released, the electric push rod is only required to shrink, the second extrusion block loses the extrusion of the first extrusion block, at the moment, the second extrusion block can be automatically reset and tightened under the action of the magnet, and therefore the fixing of the workpiece can be released, the tensioning of the lock cylinder workpiece from the inside of the workpiece can be facilitated through the tensioning mechanism, and the fixing and the releasing of a plurality of workpieces can be simultaneously carried out, so that the use is facilitated, and the operations such as drilling and milling of the lock cylinder workpiece are facilitated.

2. When the device is used, according to different upward movement degrees of the first extrusion blocks, the second extrusion blocks and the tensioning blocks can be driven to have different opening degrees to the periphery, so that lock core workpieces with various different diameters can be conveniently fixed, and the using effect of the device can be improved.

Drawings

FIG. 1 is a schematic diagram of the whole structure of a blade lock cylinder slot milling machine;

FIG. 2 is a cross-sectional view of the overall structure of a blade lock cylinder slot milling machine of the present utility model;

fig. 3 is an enlarged view of a blade lock cylinder slot milling machine of the present utility model at a in fig. 2.

In the figure: 1. a work table; 2. a telescopic rod; 3. a top plate; 4. a motor; 5. a drill bit; 6. a chute; 7. a slide block; 8. a tensioning block; 9. an electric push rod; 10. a fixed frame; 11. a first extrusion block; 12. a second extrusion block; 13. and (3) a magnet.

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.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a blade lock core slot milling machine, includes workstation 1, the equal fixed telescopic link 2 that is provided with in workstation 1 upper end surface four corners department, the fixed roof 3 that is provided with in expansion link 2's active end, the equal fixed motor 4 that is provided with in roof 3 lower extreme surface four corners department, the output axle head of motor 4 is provided with drill bit 5 through the shaft coupling transmission, workstation 1 upper end is provided with straining device, straining device includes spout 6, slider 7, tensioning piece 8, a plurality of spouts 6 have evenly been seted up on workstation 1 upper end outside surface, the inside movable block of spout 6 is provided with slider 7, slider 7 upper end is fixed and is provided with tensioning piece 8, be provided with drive mechanism between workstation 1 lower extreme and the slider 7.

The transmission mechanism comprises an electric push rod 9, a fixed frame 10, a first extrusion block 11 and a second extrusion block 12, the middle part of the lower end of the workbench 1 is fixedly provided with the electric push rod 9, the movable end of the electric push rod 9 is fixedly provided with the fixed frame 10, the periphery of the outer side surface of the fixed frame 10 is fixedly provided with the first extrusion block 11, the lower end of the sliding block 7 is fixedly provided with the second extrusion block 12, and a plurality of tensioning blocks 8 can be conveniently and simultaneously driven to be opened to the periphery through the transmission mechanism, so that the lock cylinder workpiece can be conveniently tensioned from the inside of the lock cylinder to be fixed;

the outer side surfaces of the first extrusion block 11 and the second extrusion block 12 are mutually attached, and when the first extrusion block 11 moves upwards, the inclined surface of the second extrusion block 12 can be extruded, so that the second extrusion block 12 is far away from each other, and the sliding block 7 and the tensioning block 8 are far away from each other to tension and fix a workpiece;

a magnet 13 is fixedly arranged between the sliding blocks 7 at the lower end of the workbench 1, and the sliding blocks 7 and the tensioning blocks 8 can be conveniently attracted and reset by the magnet 13;

the sliding block 7 and the ferrous metal material are characterized in that the sliding block 7 can be adsorbed by the magnet 13 through the sliding block 7 of the ferrous metal material, so that the sliding block 7 can be adsorbed by magnetic force to be close to each other; thereby the fixation of the workpiece can be rapidly removed;

the tensioning block 8 is provided with a rubber pad on the outer side surface, and friction force on the outer side surface of the tensioning block 8 can be increased through the rubber pad, so that a lock cylinder workpiece can be conveniently tensioned and fixed.

Working principle: when the device is used, a worker is sleeved on the outer side surface of the tensioning block 8 to machine a hole or a milling groove, then the first extrusion block 11 can be contracted through the electric push rod 9, so that the first extrusion block 11 can be moved upwards, the first extrusion block 11 can be used for extruding the second extrusion block 12, the sliding block 7 and the tensioning block 8 are far away from each other, the workpiece can be tensioned and fixed from the inside of the workpiece, the subsequent machining work can be facilitated, when the fixing is needed to be removed, the electric push rod 9 is required to be contracted, the second extrusion block 12 is required to lose the extrusion of the first extrusion block 11, at the moment, the second extrusion block 12 can be automatically reset and tightened under the action of the magnet 13, the fixing of the workpiece can be removed, the tensioning of the lock cylinder workpiece can be conveniently carried out from the inside of the workpiece through the tensioning mechanism, the fixing and the removing of the fixing of the plurality of workpieces can be simultaneously carried out, the use can be facilitated, the drilling and milling groove and other operations are facilitated on the workpiece, the device can be used according to different degrees of upward moving of the first extrusion block 11, the second extrusion block 12 can be driven to the same degree as the diameter of the workpiece, and the diameter of the lock cylinder can be increased, and the diameter of the lock cylinder can be conveniently increased.

It is noted that 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. Moreover, 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.

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

Claims (6)

1. The utility model provides a blade lock core slot milling machine, includes workstation (1), its characterized in that: the utility model discloses a workbench, including workstation (1), slide block (7), tensioning piece (8), a plurality of spouts (6) have evenly been seted up on workstation (1) upper end outside surface, the inside activity block of spout (6) is provided with slider (7), slider (7) upper end is fixedly provided with tensioning piece (8), be provided with between workstation (1) lower extreme and slider (7) drive mechanism, motor (4) are all fixed in roof (3) lower extreme surface four corners department, the output shaft end of motor (4) is provided with drill bit (5) through the shaft coupling transmission, workstation (1) upper end is provided with straining device, straining device includes spout (6), slider (7), tensioning piece (8), a plurality of spouts (6) have evenly been seted up on workstation (1) upper end outside surface, slider (7) upper end is fixedly provided with tensioning piece (8).

2. The blade lock cylinder slot milling machine of claim 1, wherein: the transmission mechanism comprises an electric push rod (9), a fixed frame (10), a first extrusion block (11) and a second extrusion block (12), the electric push rod (9) is fixedly arranged in the middle of the lower end of the workbench (1), the fixed frame (10) is fixedly arranged at the movable end of the electric push rod (9), the first extrusion blocks (11) are fixedly arranged on the periphery of the outer side surface of the fixed frame (10), and the second extrusion block (12) is fixedly arranged at the lower end of the sliding block (7).

3. The blade lock cylinder slot milling machine of claim 2, wherein: the outer side surfaces of the first extrusion block (11) and the second extrusion block (12) are mutually attached.

4. The blade lock cylinder slot milling machine of claim 1, wherein: the lower end of the workbench (1) is fixedly provided with a magnet (13) between the sliding blocks (7).

5. The blade lock cylinder slot milling machine of claim 1, wherein: the sliding block (7) is made of ferrous metal material.

6. The blade lock cylinder slot milling machine of claim 1, wherein: and a rubber pad is arranged on the outer side surface of the tensioning block (8).

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