CN217166608U

CN217166608U - Bench drill stand column multi-hole machining device

Info

Publication number: CN217166608U
Application number: CN202220273453.1U
Authority: CN
Inventors: 梁鹏
Original assignee: Qingdao Huachao Weiye Machinery Co Ltd
Current assignee: Qingdao Huachao Weiye Machinery Co Ltd
Priority date: 2022-02-10
Filing date: 2022-02-10
Publication date: 2022-08-12
Anticipated expiration: 2032-02-10

Abstract

The utility model discloses a porous processingequipment of bench drill stand, including base, bench drill body and support frame, base and support frame fixed connection, bench drill body and support frame fixed connection, the base passes through the bolt and places a fixed connection, still includes: the fixing mechanism is connected with the base and used for positioning and fixing a workpiece, and comprises a fixing table, a screw rod, a pushing block, a driving assembly, a pressing assembly and a limiting assembly, wherein the fixing table is in threaded connection with the base, the pressing assembly is connected with the fixing table, the screw rod is fixedly connected with the pushing block, and the driving assembly is in transmission connection with the screw rod; the utility model belongs to the technical field of bench drill; the utility model discloses can utilize drive assembly to promote the piece through the screw rod and carry out linear motion, promote the piece and promote to support and press the subassembly and carry out the rotary motion on the horizontal direction, three support and press the subassembly through carrying out the mode of supporting the pressure to the work piece, realize fixed to the quick location of work piece.

Description

Bench drill stand column multi-hole machining device

Technical Field

The utility model belongs to the technical field of the bench drill, especially, relate to a porous processingequipment of bench drill stand.

Background

A vertical drilling machine with a vertically arranged main shaft and a fixed center position is called a vertical drilling machine for short and is commonly used for machining holes of medium and small workpieces in machinery manufacturing and repairing factories.

The existing bench drill stand column porous processing device is generally installed on a vertical drill, a rocker drill and a planer type milling machine for use, the existing porous processing device is provided with a workbench in the working process, and the technical effect of processing the workpiece is realized by fixing the workpiece on the workbench and matching with the porous processing device.

The existing bench drill stand column porous processing device cannot quickly position and fix a workpiece, and the workpiece can shake during processing.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a porous processingequipment of bench drill stand has solved above-mentioned problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a porous processingequipment of bench drill stand, includes base, bench drill body and support frame, base and support frame fixed connection, bench drill body and support frame fixed connection, the base passes through the bolt and places a fixed connection, still includes:

the fixing mechanism is connected with the base and used for positioning and fixing a workpiece, the fixing mechanism comprises a fixing table, a screw rod, a pushing block, a driving assembly, a pressing assembly and a limiting assembly, the fixing table is in threaded connection with the base, the pressing assembly is connected with the fixing table, the screw rod is fixedly connected with the pushing block, and the driving assembly is in transmission connection with the screw rod;

the driving assembly pushes the pushing block to perform linear motion in the vertical direction through the screw, the pushing block pushes the abutting assembly to perform rotary motion in the horizontal direction, and the three abutting assemblies realize quick positioning and fixing of the workpiece in a manner of abutting the workpiece.

On the basis of the technical scheme, the utility model discloses still provide following optional technical scheme:

the further technical scheme is as follows: support and press the subassembly and include the extruded article, the extruded article rotates with the fixed station to be connected, the extruded article embedding sets up in offering the support pressure inslot on promoting the piece, still includes:

and the buffer component is connected with the extrusion piece and used for abutting and buffering the workpiece.

The further technical scheme is as follows: the drive assembly comprises a stepping motor and a rotating shaft, the stepping motor is fixedly connected with the base, and the rotating shaft is in threaded connection with the screw rod.

The further technical scheme is as follows: the limiting assembly comprises a sleeve and a sliding block, the sleeve is fixedly connected with the sliding block, the sliding block is in sliding fit with the base, and the sleeve is fixedly connected with the pushing block.

The further technical scheme is as follows: the buffering component comprises a pressing bead and an elastic part, the pressing bead is in sliding fit with a buffering groove formed in the extrusion part, and the elastic part is located in the buffering groove and located between the extrusion part and the pressing bead.

The further technical scheme is as follows: the base is internally provided with a second elastic piece which is positioned between the base and the pushing block.

The further technical scheme is as follows: a cushion pad is arranged between the base and the fixed table.

The further technical scheme is as follows: the extrusion is an L-shaped bar.

Advantageous effects

The utility model provides a porous processingequipment of bench drill stand. Compared with the prior art, the method has the following beneficial effects:

1. the fixing mechanism can utilize the driving assembly to push the pushing block to perform linear reciprocating motion in the vertical direction through the screw rod, the pushing block further pushes the abutting assemblies to perform rotary motion in the horizontal direction, and the three abutting assemblies realize the technical effect of quickly positioning the workpiece in a manner of abutting against the workpiece;

2. the pressing component pushes the pressing bead to press the workpiece through the rotating extrusion piece, pressing and positioning fixation of the workpiece is achieved, meanwhile, the buffering component can utilize elasticity of the first elastic piece to enable the pressing bead to slide along the buffering groove, and pressing buffering of the workpiece is achieved.

Drawings

Fig. 1 is a schematic distribution diagram of the components of the present invention.

Fig. 2 is a schematic view of the overall structure of the present invention.

Fig. 3 is a schematic structural view of the pressing component 4 of the present invention.

Fig. 4 is a schematic structural view of the pushing member of the present invention.

Notations for reference numerals: 1. a base; 2. a bench drill body; 3. a fixing mechanism; 4. a pressing component; 5. a placing table; 6. a workpiece; 7. a bolt; 8. a stepping motor; 9. a sleeve; 10. a fixed table; 11. an extrusion; 12. a cushion pad; 13. a rotating shaft; 14. a screw; 15. pressing the groove; 16. a pushing block; 17. a support frame; 18. a buffer tank; 19. a first elastic member; 20. pressing the beads.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following detailed description is provided for the specific embodiments of the present invention.

Please refer to fig. 1-4, for an embodiment of the present invention provides, a multi-hole processing device for a bench drill stand, including base 1, bench drill body 2 and support frame 17, base 1 and support frame 17 fixed connection, bench drill body 2 and support frame 17 fixed connection, base 1 through bolt 7 with place 5 fixed connection, still include:

the fixing mechanism 3 is connected with the base 1 and used for positioning and fixing the workpiece 6, the fixing mechanism 3 comprises a fixing table 10, a screw rod 14, a pushing block 16, a driving assembly, a pressing assembly 4 and a limiting assembly, the fixing table 10 is in threaded connection with the base 1, the pressing assembly 4 is connected with the fixing table 10, the screw rod 14 is fixedly connected with the pushing block 16, and the driving assembly is in transmission connection with the screw rod 14;

the driving assembly pushes the pushing block 16 to perform linear motion in the vertical direction through the screw 14, the pushing block 16 pushes the abutting assembly 4 to perform rotary motion in the horizontal direction, and the three abutting assemblies 4 realize quick positioning and fixing of the workpiece 6 in a manner of abutting the workpiece 6.

Preferably, a second elastic member (not shown) is disposed in the base 1, and the second elastic member is located between the base 1 and the pushing block 16. The purpose of this arrangement is to provide additional support for the pusher block 16.

Preferably, a cushion pad 12 is disposed between the base 1 and the fixed stand 10. The purpose of this kind of setting is, prevent that the pretightning force between base 1 and the fixed station 10 is too big to cause the damage to the two.

Preferably, the second elastic member is any one of a spring, a compression spring, and an elastic steel plate.

Preferably, the three pressing components 4 are uniformly distributed on the fixed table in a ring shape.

The embodiment of the utility model provides an in, drive assembly promotes through screw rod 14 and promotes piece 16 and carry out the ascending linear reciprocating motion of vertical side, promotes piece 16 and further promotes to support to press subassembly 4 to carry out the ascending rotary motion of horizontal side, and the three mode of pressing subassembly 4 through supporting pressing work piece 6 that supports realizes carrying out quick location's technological effect to work piece 6.

Please refer to fig. 1-4, as an embodiment of the present invention, the pressing component 4 includes an extrusion component 11, the extrusion component 11 is connected with the fixed station 10, the extrusion component 11 is embedded in a pressing groove 15 provided on the pushing block 16, and further includes:

and the buffer component is connected with the extrusion part 11 and is used for carrying out abutting buffer on the workpiece 6.

Preferably, the buffering component comprises a pressing bead 20 and a first elastic member 19, the pressing bead 20 is in sliding fit with a buffering groove 18 formed in the pressing member 11, and the first elastic member 19 is located in the buffering groove 18 and between the pressing member 11 and the pressing bead 20. The purpose of this arrangement is to realize the pressing and buffering of the workpiece 6 by the way that the pressing bead 20 can slide along the buffer groove 18 by the elasticity of the first elastic member 19.

Preferably, extrusion 11 is an L-shaped bar. This arrangement is intended to press the workpiece 6 with the L-shaped pressing member 11.

Preferably, the first elastic member 19 is any one of a spring, a compression spring, and an elastic steel plate.

In the embodiment of the utility model provides an in, the mode of pressing pearl 20 to pressing work piece 6 is promoted through pivoted extruded article 11 to this kind of setting, realizes pressing the location fixed to pressing of work piece 6, and the buffering subassembly can support to pressing the buffering to work piece 6 simultaneously.

Referring to fig. 1-2, as an embodiment of the present invention, the driving assembly includes a stepping motor 8 and a rotating shaft 13, the stepping motor 8 is fixedly connected to the base 1, and the rotating shaft 13 is in threaded connection with the screw 14.

The embodiment of the utility model provides an in, the aim at of this kind of setting utilizes step motor 8 to drive pivot 13 and carries out the ascending rotary motion of vertical side, and pivot 13 further promotes through the cooperation of pivot 13 and spacing subassembly and promotes piece 16 and carry out the ascending linear motion of vertical side, and threaded connection's blotter 12 and pivot 13 can utilize the auto-lock nature of self to prevent to promote piece 16 and take place the slippage phenomenon simultaneously.

Please refer to fig. 1-2, as an embodiment of the present invention, the limiting component includes a sleeve 9 and a slider (not shown in the figure), the sleeve 9 is fixedly connected to the slider, the slider is slidably engaged with the base 1, and the sleeve 9 is fixedly connected to the pushing block 16.

In the embodiment of the present invention, the purpose of this arrangement is to limit the pushing block 16 so that the pushing block 16 can only perform linear motion in the vertical direction along the base 1.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a porous processingequipment of bench drill stand, includes base (1), bench drill body (2) and support frame (17), base (1) and support frame (17) fixed connection, bench drill body (2) and support frame (17) fixed connection, base (1) through bolt (7) with place platform (5) fixed connection, its characterized in that still includes:

the fixing mechanism (3) is connected with the base (1) and used for positioning and fixing a workpiece (6), the fixing mechanism (3) comprises a fixing table (10), a screw rod (14), a pushing block (16), a driving assembly, a pressing assembly (4) and a limiting assembly, the fixing table (10) is in threaded connection with the base (1), the pressing assembly (4) is connected with the fixing table (10), the screw rod (14) is fixedly connected with the pushing block (16), and the driving assembly is in transmission connection with the screw rod (14);

the driving assembly pushes the pushing block (16) to perform linear motion in the vertical direction through the screw (14), the pushing block (16) pushes the pressing assembly (4) to perform rotary motion in the horizontal direction, and the three pressing assemblies (4) realize quick positioning and fixing of the workpiece (6) in a pressing mode of the workpiece (6).

2. The multi-hole processing device for the bench drill upright post according to claim 1, wherein the pressing component (4) comprises an extrusion piece (11), the extrusion piece (11) is rotatably connected with the fixed table (10), the extrusion piece (11) is embedded in a pressing groove (15) arranged on a pushing block (16), and the multi-hole processing device further comprises:

the buffer component is connected with the extrusion part (11) and is used for pressing and buffering the workpiece (6).

3. The table drill upright post multi-hole machining device according to claim 1, wherein the driving assembly comprises a stepping motor (8) and a rotating shaft (13), the stepping motor (8) is fixedly connected with the base (1), and the rotating shaft (13) is in threaded connection with the screw (14).

4. The bench drill stand multihole processing device of claim 1, wherein the limiting component comprises a sleeve (9) and a sliding block, the sleeve (9) is fixedly connected with the sliding block, the sliding block is in sliding fit with the base (1), and the sleeve (9) is fixedly connected with the pushing block (16).

5. The bench drill stand column multihole processing device of claim 2, wherein the buffer assembly comprises a pressing bead (20) and a first elastic member (19), the pressing bead (20) is in sliding fit with a buffer groove (18) formed in the pressing member (11), and the first elastic member (19) is located in the buffer groove (18) and located between the pressing member (11) and the pressing bead (20).

6. The bench drill column multihole processing device of claim 1, wherein a second elastic member is arranged in the base (1), and the second elastic member is located between the base (1) and the pushing block (16).

7. The bench drill column multihole processing device of claim 1, wherein a cushion pad (12) is arranged between the base (1) and the fixed table (10).

8. The bench drill stand multihole machining device of claim 2, wherein the extrusion (11) is an L-shaped rod.