CN215999489U

CN215999489U - Drilling machine convenient to press from both sides tight spacing

Info

Publication number: CN215999489U
Application number: CN202122110118.8U
Authority: CN
Inventors: 沈鑫; 薛娜; 刘治国
Original assignee: Qingdao Shuntai Feichi Vehicle Co ltd
Current assignee: Qingdao Shuntai Feichi Vehicle Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-03-11
Anticipated expiration: 2031-09-02

Abstract

The utility model discloses a drilling machine convenient to press from both sides tight spacing, include: the machine body is used for installing basic equipment, a supporting plate is fixedly connected to one side of the machine body and used for placing workpieces, and a drill hole is formed in the supporting plate; the fixing frame is arranged on the supporting plate, a guide groove is formed in the fixing frame, and a guide block is connected to the interior of the guide groove in a sliding manner; and the clamping plate is fixedly connected to one side of the guide block and is used for extruding the workpiece. This drilling machine convenient to press from both sides tight spacing, at first, exert the effort to mount and work piece through splint, thereby be convenient for carry out the centre gripping spacing to the work piece, then, remove through the first slider of two-way threaded rod and guide bar pulling, first slider then can drive the mount and draw close each other, thereby can adjust the interval between the mount, and finally, the pulling connects the basket to install in the layer board bottom, and the waste material that drops from drilling department this moment then can between fall into and connect inside the basket, is convenient for carry out the garbage collection.

Description

Drilling machine convenient to press from both sides tight spacing

Technical Field

The utility model relates to a drilling machine technical field specifically is a be convenient for press from both sides tight spacing drilling machine.

Background

The vertical drilling machine is characterized in that a vertical drilling machine main shaft is vertically arranged, and the center of the vertical drilling machine main shaft is fixed. The drilling machine is commonly used for machining holes of medium and small workpieces in machinery manufacturing and repairing factories, and the existing drilling machine has certain defects when in use, such as the defects;

the drilling machine for machining hardware equipment disclosed in the publication number CN205763992U comprises a drilling machine base, a drilling machine upright post, a drilling machine upper beam and a drilling machine cross beam, wherein the top of the drilling machine upright post is connected with the drilling machine upper beam, and the bottom of the drilling machine upright post is connected to the drilling machine base; a vertical screw rod is arranged on the drilling machine upright post and is in threaded connection with a drilling machine cross beam; a transverse screw rod and a transverse sliding rail are arranged on the drill machine beam, and a drill bit is connected to the transverse screw rod in a threaded manner; the drill bit is in sliding fit with the transverse sliding rail, and a workbench is arranged below the drill bit. The utility model discloses simple structure has effectively improved the drilling accuracy of drilling machine, reduces the error, and the cutter chip removal speed of drill bit is fast, can not influence the speed of drilling, has reduced the torsion of drill bit, and the drill bit is not fragile, has shockproof function simultaneously, has reduced the noise that the drilling machine produced in the operation process, has improved the stability of during operation;

this prior art solution also presents the following problems when in use:

1. the workpiece is not convenient to clamp and limit;

2. the distance between the clamping and limiting mechanisms is not convenient to adjust;

3. waste materials are not convenient to recycle;

improvements are needed to address the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a press from both sides tight spacing drilling machine convenient to solve the present market that above-mentioned background art provided and be not convenient for press from both sides tight spacing to the work piece, be not convenient for adjust press from both sides the interval between the tight stop gear, be not convenient for retrieve the problem of waste material.

In order to achieve the above object, the utility model provides a following technical scheme: a drill press for facilitating clamping limits, comprising:

the machine body is used for installing basic equipment, a supporting plate is fixedly connected to one side of the machine body and used for placing workpieces, and a drill hole is formed in the supporting plate;

the fixing frame is arranged on the supporting plate, a guide groove is formed in the fixing frame, and a guide block is connected to the interior of the guide groove in a sliding manner;

splint, fixed connection be in guide block one side acts on extrudees the work piece, there is the threaded rod through bearing through connection between splint and the mount, splint and the equal fixedly connected with slipmat in mount one side, and the slipmat is the rubber material.

Preferably, a rotating structure is formed between the threaded rod and the clamping plate through a bearing, the threaded rod is in threaded connection with the fixing frame, the fixing frame is U-shaped, the clamping plate is convenient to push to extrude, and therefore the workpiece is limited and clamped.

Preferably, the pallet further comprises:

the operation groove is formed in the supporting plate, a bidirectional threaded rod penetrates through the operation groove through a bearing, a motor is installed between the bidirectional threaded rod and the supporting plate, and the motor is started to drive the bidirectional threaded rod to rotate along the operation groove through the bearing;

the guide rod is fixedly connected inside the operation groove, a first sliding block is connected to the guide rod and the bidirectional threaded rod, and the first sliding block is fixedly connected to the bottom of the fixing frame.

Preferably, be sliding connection between first slider and the guide bar, and be threaded connection between first slider and the two-way threaded rod to the guide bar is in same horizontal straight line with the two-way threaded rod, can stimulate first slider to carry out the screw thread slip when the two-way threaded rod rotates, and first slider can drive the mount and remove, and the mount can stimulate another group of first slider to slide along the guide bar.

Preferably, layer board bottom fixedly connected with dead lever, the dead lever still including:

the second slider is connected on the fixed rod in a sliding mode, a spring is connected between the fixed rod and the second slider, the spring subjected to extrusion can push the first slider to reset through tension of the spring, the first slider can be pulled to insert one end of the connecting block into the inserting barrel after resetting, the bottom of the second slider is fixedly connected with the connecting block, and the connecting block is L-shaped.

Preferably, the drilling bottom is provided with and connects the charging basket, and connect charging basket and drilling to be in same vertical line, acts on the recovery waste material, connect charging basket both sides fixedly connected with to insert a section of thick bamboo, and insert for sliding connection between a section of thick bamboo and the connecting block, the connecting block passes through the extrusion force of spring can become the resistance to inserting the section of thick bamboo to can prevent to connect the charging basket to drop.

Compared with the prior art, the beneficial effects of the utility model are that: this drilling machine convenient to press from both sides tight spacing, at first, exert the effort to mount and work piece through splint, thereby be convenient for carry out the centre gripping spacing to the work piece, then, remove through the first slider of two-way threaded rod and guide bar pulling, first slider then can drive the mount and draw close each other, thereby can adjust the interval between the mount, and finally, the pulling connects the basket to install in the layer board bottom, and the waste material that drops from drilling department this moment then can between fall into and connect inside the basket, is convenient for carry out the garbage collection.

1. At first, pulling the work piece and putting on the slipmat of mount, rotate the threaded rod again and carry out the screw thread rotation along the mount, the threaded rod bottom then can rotate along splint through the bearing, make the threaded rod can the screw thread slide, thereby it removes to promote splint, splint can stimulate the guide block and follow the downward steady movement of guide way, can extrude the work piece after splint remove the assigned position, the slipmat of its bottom then can increase and the frictional force between the work piece with the slipmat on the mount, make the tighter of splint centre gripping, it is spacing to be carried out the centre gripping to the effort of work piece through splint to the work piece to be convenient for.

2. Then, before accomplishing above-mentioned work, will adjust the interval between two sets of mounts according to the size of work piece earlier, can start motor drive two-way threaded rod and pass through the bearing and rotate along the operation groove, can stimulate first slider when two-way threaded rod rotates and carry out the screw thread slip, first slider can drive the mount and remove, the mount can stimulate another a set of first slider and slide along the guide bar, can stimulate two sets of mounts this moment and drive splint and draw close along the equidirectional, thereby can adjust the interval between the mount.

3. Finally, promote the connecting block, the connecting block can drive first slider and slide along the dead lever, can extrude the spring when first slider slides, it places in the layer board bottom to pull the charging basket that connects after the connecting block removes the adaptation position, keep inserting a section of thick bamboo simultaneously and connecting block on same water flat line, loosen the connecting block after that, the spring that receives the extrusion can promote first slider through self tension and reset, can stimulate the connecting block after first slider resets and insert a section of thick bamboo with its one end inside, thereby can install the charging basket in the layer board bottom, be convenient for carry out waste recovery.

Drawings

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

FIG. 2 is a schematic view of the sectional structure of the drilled hole of the present invention;

fig. 3 is a schematic view of the top view structure of the supporting board of the present invention.

In the figure: 1. a body; 2. a support plate; 3. drilling; 4. a fixed mount; 5. a guide groove; 6. a guide block; 7. a splint; 8. a threaded rod; 9. a non-slip mat; 10. an operation slot; 11. a bidirectional threaded rod; 12. a motor; 13. a guide bar; 14. a first slider; 15. fixing the rod; 16. a second slider; 17. a spring; 18. connecting blocks; 19. a receiving basket; 20. and (4) inserting the cylinder.

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. 1-3, the present invention provides a technical solution: a drill press for facilitating clamping limits, comprising:

organism

1, 1 one side fixedly connected with layer board 2 of organism, 2 inside drilling 3 of having seted up of layer board, mount 4 sets up on layer board 2, the inside guide way 5 of having seted up of mount 4, the inside sliding connection of guide way 5 has guide block 6, splint 7, fixed connection is in guide block 6 one side, through bearing through connection there is threaded rod 8 between splint 7 and the mount 4, splint 7 and the equal fixedly connected with slipmat 9 in mount 4 one side, and slipmat 9 is the rubber material. The threaded rod 8 and the clamping plate 7 form a rotating structure through a bearing, the threaded rod 8 is in threaded connection with the fixing frame 4, and the fixing frame 4 is U-shaped. The threaded rod 8 pushes the clamping plate 7 to move to a designated position and then extrude the workpiece, so that the clamping plate 7 can clamp and limit the workpiece under the action force of the workpiece.

The supporting plate 2 also comprises: operation groove 10 is seted up inside layer board 2, and operation groove 10 is inside to have two-way threaded rod 11 through bearing through connection, installs motor 12 between 11 and the layer board 2 of two-way threaded rod, and guide bar 13, fixed connection are inside operation groove 10, all are connected with first slider 14 on guide bar 13 and the two-way threaded rod 11, and first slider 14 fixed connection is in the bottom of mount 4. The first sliding block 14 is in sliding connection with the guide rod 13, the first sliding block 14 is in threaded connection with the bidirectional threaded rod 11, and the guide rod 13 and the bidirectional threaded rod 11 are located on the same horizontal straight line. The first sliding block 14 is pulled to move through the bidirectional threaded rod 11 and the guide rod 13, and the first sliding block 14 drives the fixing frames 4 to be close to each other, so that the distance between the fixing frames 4 can be adjusted.

2 bottom fixedly connected with dead lever 15 of layer board, dead lever 15 is still including: the second sliding block 16 is connected to the fixing rod 15 in a sliding mode, a spring 17 is connected between the fixing rod 15 and the second sliding block 16, a connecting block 18 is fixedly connected to the bottom of the second sliding block 16, and the connecting block 18 is L-shaped. The bottom of the drilling hole 3 is provided with a material receiving basket 19, the material receiving basket 19 and the drilling hole 3 are positioned on the same vertical line, two sides of the material receiving basket 19 are fixedly connected with inserting barrels 20, and the inserting barrels 20 are in sliding connection with the connecting blocks 18. The connecting block 18 forms resistance to the inserting barrel 20 through the extrusion force of the spring 17, so that the material receiving basket 19 can be prevented from falling off, the material receiving basket 19 is installed at the bottom of the supporting plate 2, and at the moment, the waste material falling from the drilled hole 3 falls into the material receiving basket 19, so that the waste material is convenient to recycle.

The working principle is as follows: as shown in fig. 1-3, when the drilling machine convenient for clamping and limiting is used, firstly, a workpiece is pulled to be placed on the anti-slip pads 9 of the fixing frames 4, then the threaded rod 8 is rotated to perform threaded rotation along the fixing frames 4, the bottom of the threaded rod 8 is rotated along the clamping plates 7 through the bearing, so that the threaded rod 8 can slide in a threaded manner, the clamping plates 7 are pushed to move, the clamping plates 7 can pull the guide blocks 6 to move downwards and stably along the guide grooves 5, the workpiece can be extruded after the clamping plates 7 move to the designated position, the anti-slip pads 9 at the bottom of the clamping plates and the anti-slip pads 9 on the fixing frames 4 can increase the friction force between the clamping plates 7 and the workpiece, so that the clamping plates 7 can clamp and limit the workpiece through the acting force of the clamping plates 7, then, before the work is completed, the distance between the two groups of fixing frames 4 is adjusted according to the size of the workpiece, the motor 12 can be started to drive the two-way threaded rod 11 to rotate along the operation groove 10 through the bearing, the two-way threaded rod 11 can pull the first sliding block 14 to perform threaded sliding when rotating, the first sliding block 14 can drive the fixed frame 4 to move, the fixed frame 4 can pull the other group of first sliding blocks 14 to slide along the guide rod 13, at the moment, the two groups of fixed frames 4 can be pulled to drive the clamping plates 7 to approach in the same direction, so that the distance between the fixed frames 4 can be adjusted, finally, the connecting block 18 is pushed, the connecting block 18 can drive the first sliding block 14 to slide along the fixed rod 15, the first sliding block 14 can extrude the spring 17 when sliding, the material receiving basket 19 is pulled to be placed at the bottom of the supporting plate 2 after the connecting block 18 moves to the adaptive position, meanwhile, the inserting barrel 20 and the connecting block 18 are kept on the same horizontal line, then the connecting block 18 is loosened, and the extruded spring 17 can push the first sliding block 14 to reset through the self tension, after the first sliding block 14 is reset, one end of the connecting block 18 is pulled to be inserted into the inserting barrel 20, at this time, the connecting block 18 forms resistance to the inserting barrel 20 through the extrusion force of the spring 17, so that the receiving basket 19 can be prevented from falling off, the receiving basket 19 is installed at the bottom of the supporting plate 2, and at this time, waste materials falling from the drilled hole 3 fall into the receiving basket 19, so that waste material recovery is facilitated.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a drilling machine convenient to press from both sides tight spacing which characterized in that includes:

the device comprises a machine body (1), wherein a supporting plate (2) is fixedly connected to one side of the machine body (1), and a drilling hole (3) is formed in the supporting plate (2);

the fixing frame (4) is arranged on the supporting plate (2), a guide groove (5) is formed in the fixing frame (4), and a guide block (6) is connected in the guide groove (5) in a sliding mode;

splint (7), fixed connection be in guide block (6) one side, there is threaded rod (8) through bearing through connection between splint (7) and mount (4), splint (7) and mount (4) one side equal fixedly connected with slipmat (9), and slipmat (9) are the rubber material.

2. The drilling machine convenient to clamp and limit as claimed in claim 1, wherein: the threaded rod (8) and the clamping plate (7) form a rotating structure through a bearing, the threaded rod (8) is in threaded connection with the fixing frame (4), and the fixing frame (4) is U-shaped.

3. The drilling machine convenient to clamp and limit as claimed in claim 1, wherein: the supporting plate (2) also comprises:

the operation groove (10) is formed in the supporting plate (2), a bidirectional threaded rod (11) is connected in the operation groove (10) in a penetrating mode through a bearing, and a motor (12) is installed between the bidirectional threaded rod (11) and the supporting plate (2);

guide bar (13), fixed connection be in inside operation groove (10), all be connected with first slider (14) on guide bar (13) and two-way threaded rod (11), first slider (14) fixed connection is in mount (4) bottom.

4. The drilling machine convenient to clamp and limit as claimed in claim 3, wherein: the first sliding block (14) is in sliding connection with the guide rod (13), the first sliding block (14) is in threaded connection with the bidirectional threaded rod (11), and the guide rod (13) and the bidirectional threaded rod (11) are located on the same horizontal straight line.

5. The drilling machine convenient to clamp and limit as claimed in claim 1, wherein: layer board (2) bottom fixedly connected with dead lever (15), dead lever (15) are still including:

the second sliding block (16) is connected to the fixing rod (15) in a sliding mode, a spring (17) is connected between the fixing rod (15) and the second sliding block (16), a connecting block (18) is fixedly connected to the bottom of the second sliding block (16), and the connecting block (18) is L-shaped.

6. The drilling machine convenient to clamp and limit as claimed in claim 1, wherein: drilling (3) bottom is provided with connects charging basket (19), and connects charging basket (19) and drilling (3) to be in same vertical line, connect charging basket (19) both sides fixedly connected with and insert a section of thick bamboo (20), and insert and be sliding connection between section of thick bamboo (20) and connecting block (18).