CN213104556U

CN213104556U - Bench drill

Info

Publication number: CN213104556U
Application number: CN202021334424.9U
Authority: CN
Inventors: 黄沥
Original assignee: Guangdong Jianyi Construction Group Co ltd
Current assignee: Guangdong Jianyi Construction Group Co ltd
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-05-04
Anticipated expiration: 2030-07-09

Abstract

The utility model discloses a bench drill, including the processing board, the top fixed mounting of processing board has the vertical plate, the outside slidable mounting of vertical plate has the fixed block, one side fixed mounting of fixed block has the telescopic link, the outside slidable mounting of telescopic link has the sliding block, flexible groove has been seted up to one side of sliding block, the telescopic link with flexible groove sliding connection, the one end fixed mounting of telescopic link has electric putter, electric putter's output shaft with the inner wall fixed mounting in flexible groove, the bottom fixedly connected with rig of sliding block, be connected with the drill bit on the output shaft of rig, one side slidable mounting of vertical plate has the atress piece, lateral sliding mounting has the transverse bar on the vertical plate. The drilling fixture has the advantages of being simple in structure, convenient to operate, capable of fixing a workpiece when drilling, capable of releasing the workpiece when drilling is completed, free of independent fixing and loosening of the workpiece, and capable of improving working efficiency.

Description

Bench drill

Technical Field

The utility model belongs to the technical field of bench drill technique and specifically relates to a bench drill is related to.

Background

The bench drill is an instrument for drilling, the bench drill comprises base, including a motor, an end cap, a controller, and a cover plate, the stand, the lift seat is constituteed, wherein, column mouting is on the base, lift seat slidable mounting is on the stand, the motor is fixed on the lift seat, install the pagoda belt pulley on the output shaft of motor, opposite side rotation at the lift seat is provided with the pivot, the drill bit fixing base is fixed in the bottom of pivot, simultaneously, the pagoda belt pulley is also installed at the top of pivot, be connected with the drive belt between two pagoda belt pulleys, thereby drive the rotation of pivot through.

The existing bench drill is inconvenient to use and complex to operate, a workpiece needs to be independently fixed during machining, the workpiece cannot be directly fixed during drilling, the workpiece needs to be manually fixed after being fixed, and the working efficiency is seriously reduced.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, an object of an embodiment of the present invention is to provide a bench drill; the drilling fixture has the advantages of being simple in structure, convenient to operate, capable of fixing a workpiece when drilling, capable of releasing the workpiece when drilling is completed, free of independent fixing and loosening of the workpiece, and capable of improving working efficiency.

The utility model provides a technical scheme that its problem adopted is:

a bench drill comprises a processing plate, a vertical plate is fixedly installed at the top of the processing plate, a fixed block is slidably installed on the outer side of the vertical plate, a telescopic rod is fixedly installed at one side of the fixed block, a sliding block is slidably installed on the outer side of the telescopic rod, a telescopic groove is formed in one side of the sliding block, the telescopic rod is slidably connected with the telescopic groove, an electric push rod is fixedly installed at one end of the telescopic rod, an output shaft of the electric push rod is fixedly installed on the inner wall of the telescopic groove, a drilling machine is fixedly connected to the bottom of the sliding block, a drill bit is connected to an output shaft of the drilling machine, a stress block is slidably installed at one side of the vertical plate, a transverse rod is transversely slidably installed on the vertical plate, the same inclined rod is rotatably connected between the stress block and the transverse rod, and a, and a fixed extrusion plate is arranged at the top of the processing plate.

Further, a sliding groove is formed in the top of the transverse rod, a sliding block is arranged in the sliding groove in a sliding mode, the sliding block and the sliding groove are fixedly provided with a same reset spring, and the sliding block is rotatably connected with the bottom end of the inclined rod.

Furthermore, a stress groove is formed in one side of the vertical plate, the stress block is connected with the stress groove in a sliding mode, and the same spring is fixedly installed between the bottom of the stress block and the inner wall of the bottom of the stress groove.

Further, the top fixed mounting of vertical plate has the roof, the opposite side fixed mounting of vertical plate has the welding piece, the roof with fixed mounting has the gag lever post between the welding piece, the fixed block with gag lever post sliding connection.

Further, a push rod motor is fixedly mounted at the bottom of the top plate, an output shaft of the push rod motor is fixedly connected with the top of the fixing block, a vertical hole is formed in the fixing block, and the vertical plate is connected with the vertical hole in a sliding mode.

Further, one side fixed mounting that removes the stripper plate has the installation piece, the mounting groove has been seted up to the one end of transverse bar, the installation piece with mounting groove swing joint, one side threaded connection of transverse bar has locking screw, locking screw with installation piece looks adaptation.

Furthermore, an extrusion rod is fixedly installed at the bottom of the fixed block, and the extrusion rod and the stress block are located on the same vertical axis.

Furthermore, a round rod is fixedly installed in the sliding groove, the sliding block is connected with the round rod in a sliding mode, and the reset spring is sleeved on the outer side of the round rod.

The embodiment of the utility model provides an in one or more technical scheme, following beneficial effect has at least:

the utility model discloses in: the electric push rod pushes the fixing block to move downwards, the force bearing block is extruded by the extrusion rod to move when the fixing block moves downwards, the force bearing block can push the transverse rod to move under the action of the inclined rod, the sliding block and the reset spring, the workpiece is fixed by moving the extrusion plate and the fixed extrusion plate, the reset spring can play a role in buffering, the workpiece is prevented from being crushed, the drill bit is driven to rotate when the drilling machine is started, the workpiece can be drilled, the use is convenient, the workpiece can be fixed while the drilling is carried out, and the workpiece is prevented from being fixed independently; after the work is finished, the drilling machine leaves the workpiece, the reset spring can reset the inclined rod, the spring can provide upward reset elasticity for the stress block, the transverse rod can be pulled to drive the movable extrusion plate to be far away from the fixed extrusion plate through the matching of the inclined rod, and the workpiece can be released; the drilling fixture has the advantages of being simple in structure, convenient to operate, capable of fixing a workpiece when drilling, capable of releasing the workpiece when drilling is completed, free of independent fixing and loosening of the workpiece, and capable of improving working efficiency.

Drawings

Fig. 1 is a schematic structural view of the bench drill of the present invention.

Fig. 2 is an enlarged view of the portion "a" in fig. 1 according to the present invention.

Fig. 3 is a schematic side view of the cross bar, the mounting block, the movable extrusion plate and the locking screw of the bench drill of the present invention.

In the drawings, the names of the parts corresponding to the reference numerals are as follows:

in the figure: 1 processing plate, 2 vertical plate, 3 top plate, 4 push rod motor, 5 fixed block, 6 telescopic rod, 7 electric push rod, 8 sliding block, 9 drilling machine, 10 drill bit, 11 extrusion rod, 12 spacing rod, 13 vertical hole, 14 stress block, 15 spring, 16 inclined rod, 17 transverse rod, 18 welding block, 19 moving extrusion plate, 20 chute, 21 reset spring, 22 sliding block, 23 fixed extrusion plate, 24 mounting block and 25 locking screw.

Detailed Description

The present invention will be further described with reference to the following drawings and examples, and embodiments of the present invention include, but are not limited to, the following examples.

Referring to fig. 1-3, an embodiment of the present invention provides a bench drill, including a processing plate 1, a vertical plate 2 is fixedly installed on the top of the processing plate 1, a fixed block 5 is slidably installed on the outer side of the vertical plate 2, a telescopic rod 6 is fixedly installed on one side of the fixed block 5, a sliding block 8 is slidably installed on the outer side of the telescopic rod 6, a telescopic slot is opened on one side of the sliding block 8, the telescopic rod 6 is slidably connected with the telescopic slot, an electric push rod 7 is fixedly installed on one end of the telescopic rod 6, an output shaft of the electric push rod 7 is fixedly installed on the inner wall of the telescopic slot, a drilling machine 9 is fixedly connected to the bottom of the sliding block 8, a drill bit 10 is connected to an output shaft of the drilling machine 9, a stress block 14 is slidably installed on one side of the vertical plate 2, a transverse rod 17 is slidably, one end of the transverse rod 17 is provided with a movable extrusion plate 19, and the top of the processing plate 1 is provided with a fixed extrusion plate 23.

In this embodiment, place the top of processing board 1 with the work piece, it can play the supporting role to set up telescopic link 6 to sliding block 8, electric putter 7 can promote sliding block 8 to remove, sliding block 8 can drive rig 9 and remove, can adjust the drilling position, it can be to the work piece drilling to drive drill bit 10 rotation when rig 9 starts, it can be close to the work piece to set up atress piece 14 can promote transverse bar 17 through down pole 16 when atress piece 14 receives decurrent pressure, transverse bar 17 promotes to move stripper plate 19 and is close to fixed stripper plate 23, can be fixed the work piece when processing.

In another embodiment, the top of the transverse rod 17 is provided with a sliding groove 20, a sliding block 22 is slidably mounted in the sliding groove 20, the same return spring 21 is fixedly mounted between the sliding block 22 and the sliding groove 20, the sliding block 22 is rotatably connected with the bottom end of the inclined rod 16, one side of the vertical plate 2 is provided with a stress groove, the stress block 14 is slidably connected with the stress groove, and the same spring 15 is fixedly mounted between the bottom of the stress block 14 and the inner wall of the bottom of the stress groove.

In the embodiment, the inclined rod 16 is stressed to push the transverse rod 17 to move through the elastic force of the sliding block 22 and the return spring 21, when the movable pressing plate 19 and the fixed pressing plate 23 fix the workpiece, the return spring 21 can play a role in buffering, and meanwhile, after the drilling is finished, the return spring 21 can enable the inclined rod 16 to return; the spring 15 can provide upward reset elastic force for the stress block 14, and the transverse rod 17 can be pulled to drive the movable extrusion plate 19 to be far away from the fixed extrusion plate 23 through the cooperation of the inclined rod 16, so that the workpiece can be fixed and loosened.

In another embodiment, the top plate 3 is fixedly mounted on the top of the vertical plate 2, the welding block 18 is fixedly mounted on the other side of the vertical plate 2, the limiting rod 12 is fixedly mounted between the top plate 3 and the welding block 18, and the fixing block 5 is slidably connected with the limiting rod 12.

In this embodiment, the stop rod 12 is provided to ensure that the fixing block 5 can only slide vertically, and the welding block 18 supports the stop rod 12.

In another embodiment, a push rod motor 4 is fixedly mounted at the bottom of the top plate 3, an output shaft of the push rod motor 4 is fixedly connected with the top of the fixed block 5, a vertical hole 13 is formed in the fixed block 5, and the vertical plate 2 is slidably connected with the vertical hole 13.

In this embodiment, the push rod motor 4 can drive the slide block 8 and the drilling machine 9 to move downwards through the fixing block 5 to drill a workpiece, or drive the drilling machine 9 to move upwards to leave the workpiece.

In another embodiment, a mounting block 24 is fixedly mounted on one side of the movable extrusion plate 19, a mounting groove is formed in one end of the transverse rod 17, the mounting block 24 is movably connected with the mounting groove, a locking screw 25 is connected to one side of the transverse rod 17 in a threaded manner, and the locking screw 25 is matched with the mounting block 24.

In this embodiment, the movable compression plate 19 can be easily removed and replaced by the mounting block 24 and the mounting groove, and can be selectively used according to different situations, and the locking screw 25 is used for fixing the mounting block 24.

In another embodiment, the bottom of the fixed block 5 is fixedly provided with an extrusion rod 11, the extrusion rod 11 and the stress block 14 are positioned on the same vertical axis, a round rod is fixedly arranged in the chute 20, the sliding block 22 is slidably connected with the round rod, and the return spring 21 is sleeved on the outer side of the round rod.

In this embodiment, a rubber pad is disposed at the bottom end of the extrusion rod 11, which can play a role of buffering, the fixed block 5 moves by extruding the stress block 14 through the extrusion rod 11 when moving downward, the extrusion rod 11 moves upward and leaves the stress block 14, so that the stress block 14 is reset under the elastic force of the spring 15, and the round rod is disposed so that the sliding block 22 can only slide in the sliding groove 20.

According to the above embodiment, alright realize the utility model discloses well. It is worth to say that, on the premise of the above structural design, in order to solve the same technical problem, even if some insubstantial changes or retouching are made in the utility model, the essence of the adopted technical scheme is still the same as the utility model, so it should be in the protection scope of the utility model.

Claims

1. The utility model provides a bench drill, includes the processing board, its characterized in that: a vertical plate is fixedly arranged at the top of the processing plate, a fixed block is slidably arranged at the outer side of the vertical plate, one side of the fixed block is fixedly provided with a telescopic rod, the outer side of the telescopic rod is provided with a sliding block in a sliding way, one side of the sliding block is provided with a telescopic groove, the telescopic rod is connected with the telescopic groove in a sliding way, one end of the telescopic rod is fixedly provided with an electric push rod, an output shaft of the electric push rod is fixedly arranged with the inner wall of the telescopic groove, the bottom of the sliding block is fixedly connected with a drilling machine, an output shaft of the drilling machine is connected with a drill bit, a stress block is slidably arranged on one side of the vertical plate, a transverse rod is transversely slidably arranged on the vertical plate, the stress block with it is connected with same down tube to rotate between the transverse bar, the removal stripper plate is installed to the one end of transverse bar, fixed stripper plate is installed at the top of processing board.

2. A bench drill according to claim 1, wherein: the top of horizontal pole has seted up the spout, slidable mounting has the slider in the spout, the slider with fixed mounting has same reset spring between the spout, the slider with the bottom of down tube is rotated and is connected.

3. A bench drill according to claim 1, wherein: the vertical plate is characterized in that a stress groove is formed in one side of the vertical plate, the stress block is connected with the stress groove in a sliding mode, and the same spring is fixedly installed between the bottom of the stress block and the inner wall of the bottom of the stress groove.

4. A bench drill according to claim 1, wherein: the top fixed mounting of vertical plate has the roof, the opposite side fixed mounting of vertical plate has the welding piece, the roof with fixed mounting has the gag lever post between the welding piece, the fixed block with gag lever post sliding connection.

5. The drill of claim 4, wherein: the bottom of the top plate is fixedly provided with a push rod motor, an output shaft of the push rod motor is fixedly connected with the top of the fixed block, the fixed block is provided with a vertical hole, and the vertical plate is connected with the vertical hole in a sliding mode.

6. A bench drill according to claim 1, wherein: the movable extrusion plate is characterized in that an installation block is fixedly installed on one side of the movable extrusion plate, an installation groove is formed in one end of the transverse rod, the installation block is movably connected with the installation groove, a locking screw is connected to one side of the transverse rod in a threaded mode, and the locking screw is matched with the installation block.

7. A bench drill according to claim 1, wherein: and the bottom of the fixed block is fixedly provided with an extrusion rod, and the extrusion rod and the stress block are positioned on the same vertical axis.

8. A bench drill according to claim 2, wherein: the sliding groove is internally and fixedly provided with a round rod, the sliding block is connected with the round rod in a sliding mode, and the reset spring is sleeved on the outer side of the round rod.