CN214819299U

CN214819299U - Automatic drilling and tapping machine

Info

Publication number: CN214819299U
Application number: CN202120611837.5U
Authority: CN
Inventors: 张维雄
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-11-23
Anticipated expiration: 2031-03-25

Abstract

The automatic drilling and tapping machine is characterized in that one side of a support bracket is provided with a fixed bearing plate, and an automatic drilling module and an automatic tapping module which are arranged in front and back and are parallel to each other are arranged on the fixed bearing plate; the automatic drilling module and the automatic tapping module are the same in structure and all include: two transverse linear optical axes which are arranged in parallel are respectively provided with a transverse optical axis seat at two ends, and the transverse optical axis seats are arranged on the fixed bearing plate; a transverse sliding block in sliding fit with the transverse linear optical axis is nested on the transverse linear optical axis; compared with a manual processing method in the traditional processing, the processing efficiency is effectively improved, and the labor force is reduced; in addition, continuous machining without stopping can be realized in the machining process, and the machining efficiency is higher; meanwhile, the device has simple structure, smaller volume, lower production cost and more convenient popularization and use; just the utility model discloses the lift adjustment structure that well adopted compares in traditional hand lead screw lift structure simpler, and manufacturing cost is lower, better realization cost reduction.

Description

Automatic drilling and tapping machine

Technical Field

The utility model belongs to the technical field of mechanical equipment, a tooth machine is attacked in automatic drilling is related to.

Background

Drilling and tapping are the two most common operations in woodworking. Drilling refers to leaving a hole in a workpiece by rotary cutting; tapping means that threads are cut on the surface and the end face of a workpiece or the inner surface of a hole in the workpiece or an existing nut is pre-embedded in the hole. At present, drilling and tapping machining in the market is mainly divided into two types of manual machining and full-automatic machining by means of full-automatic equipment;

the manual processing mode has the advantages that the processing speed is low, large manual labor force is needed in the processing process, and the processing efficiency is low;

the automatic processing mode requires high cost of the automatic equipment, high production cost and high burden for small enterprises.

SUMMERY OF THE UTILITY MODEL

In order to achieve the above purpose, the utility model adopts the following technical scheme:

automatic tooth machine is attacked in drilling includes: a support bracket; a fixed bearing plate is arranged on one side of the support bracket, and an automatic drilling module and an automatic tapping module which are arranged in front and back and are parallel to each other are arranged on the fixed bearing plate;

the automatic drilling module and the automatic tapping module are the same in structure and all include: two transverse linear optical axes which are arranged in parallel are respectively provided with a transverse optical axis seat at two ends, and the transverse optical axis seats are arranged on the fixed bearing plate; a transverse sliding block in sliding fit with the transverse linear optical axis is nested on the transverse linear optical axis;

the rear side of the transverse linear optical axis is provided with an air cylinder mounting seat, two sides of the air cylinder mounting seat are nested and mounted on the transverse linear optical axis, a processing pushing air cylinder is mounted on the air cylinder mounting seat, and a piston rod of the processing pushing air cylinder penetrates through the air cylinder mounting seat and extends towards the front side of the transverse linear optical axis; the tail end of a piston rod of the processing pushing cylinder is connected with a transmission block;

the transverse sliding block is also provided with a support sliding plate, and the lower end of the support sliding plate is respectively fixedly connected with the transverse sliding block and the transmission block;

the support sliding plate is provided with a driving motor, and the transmission shaft of the driving motor extends towards the middle part of the support bracket; the tail end of a transmission shaft of the driving motor is provided with a clamping chuck;

a lifting fixed plate is arranged on the lower side of the fixed bearing plate, the lifting fixed plate and the fixed bearing plate are vertically arranged, the lifting fixed plate is fixedly arranged on a support bracket, side pressure strips are arranged on two sides of the inner end surface of the lifting fixed plate, front pressure strips are arranged on the side pressure strips, one side of each front pressure strip is fixedly connected with the corresponding side pressure strip, the other side of each front pressure strip extends towards the middle of the lifting fixed plate, a sliding groove is formed between each side pressure strip and the corresponding front pressure strip, a sliding plate is arranged between the two side pressure strips, the sliding plate is arranged in parallel with the lifting fixed plate, and two sides of the sliding plate are respectively embedded into the sliding grooves and abut against the side pressure strips and the front pressure strips;

a triangular supporting plate is arranged on the inner end face of the sliding plate, one end of the triangular supporting plate is fixedly connected with the inner end face of the sliding plate, and the other end of the triangular supporting plate is fixedly connected with the lower end of the fixed bearing plate;

the inner end face of the lifting fixed plate is provided with a screw rod supporting seat, a lifting screw rod is arranged on the screw rod supporting seat, and a lifting nut nested on the lifting screw rod is arranged on the inner end face of the sliding plate;

a rotating handle for rotating the lifting screw is arranged at the bottom end of the lifting screw;

one side of support holder is provided with and presss from both sides material processingequipment, presss from both sides material processingequipment and includes: two longitudinal linear optical axes which are arranged in parallel are respectively provided with a longitudinal optical axis seat at two ends, and the longitudinal optical axis seats are arranged on the supporting bracket; a longitudinal sliding block in sliding fit with the longitudinal linear optical axis is nested on the longitudinal linear optical axis;

a material discharging support plate is arranged on the longitudinal sliding block, a material ejecting seat is arranged on the material discharging support plate, a material ejecting cylinder is arranged at the rear end of the material ejecting seat, a piston rod of the material ejecting cylinder extends towards the material ejecting seat, and a rear clamping seat is arranged on the piston rod of the material ejecting cylinder;

a support column which is vertically upward is also arranged on the discharging support plate, a downward pressing air cylinder is arranged on the support column, and a piston rod of the downward pressing air cylinder vertically extends downward;

a feeding pushing cylinder is further arranged on the supporting bracket, a piston rod of the feeding pushing cylinder is arranged in parallel with the longitudinal linear optical axis, and the piston rod of the feeding pushing cylinder is fixedly connected with the discharging supporting plate;

the processing pushing cylinder, the material ejecting cylinder, the feeding pushing cylinder, the pressing cylinder and the driving motor are all provided with sensing switches for controlling the working of the processing pushing cylinder, the material ejecting cylinder, the feeding pushing cylinder, the pressing cylinder and the driving motor.

As a further aspect of the present invention: the discharging support plate is also provided with a guide rail profile, one side of the guide rail profile is flush with one side of the discharging support plate close to the automatic drilling module and the automatic tapping module, and the other side of the guide rail profile extends outwards; the ejection seat is fixedly arranged on the guide rail section bar, and the ejection cylinder is slidably arranged on the guide rail section bar.

As a further aspect of the present invention: the liftout seat includes: the rear end of the fixed angle plate is provided with a cylindrical front fixing sleeve, and the front fixing sleeve and the fixed angle plate are provided with penetrating processing avoidance holes;

the rear clamping seat is of a bowl-shaped structure, and an opening of the rear frame seat faces the material ejection seat.

The utility model has the advantages that: compared with a manual processing method in the traditional processing, the automatic drilling and tapping processing is realized, and the drilling and tapping structure is effectively combined together, so that the processing of two processes can be realized by only one processing person and one station in the processing of wood processing, drilling and tapping, the manual participation is reduced in the production and processing process (the manual work only needs to participate in the feeding and discharging work), the processing efficiency is effectively improved, and the labor force is reduced; in addition, continuous machining without stopping can be realized in the machining process, and the machining efficiency is higher; meanwhile, the equipment has the advantages of simple structure, smaller volume, lower production cost, lower acquisition cost compared with the automatic equipment in the market, and more convenience for popularization and use;

just the utility model discloses the lift adjustment structure that well adopted compares in traditional hand lead screw lift structure simpler, and manufacturing cost is lower, better realization cost reduction.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the automatic drilling module of the present invention.

Fig. 3 is a schematic structural view of the middle clamping processing device of the present invention.

Fig. 4 is a schematic structural view of the middle ejector seat of the present invention.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it should be understood that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments, and it should be understood that the present application is not limited to the example embodiments disclosed and described herein. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first", "second", may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The utility model provides a please refer to and draw together 1 ~ 4, in the embodiment of the utility model, automatic drilling attacks tooth machine, include: a support bracket 1; one side of the supporting bracket 1 is provided with a fixed bearing plate 8,

the fixed bearing plate 8 is provided with an automatic drilling module 2 and an automatic tapping module 3 which are arranged in front and back and are parallel to each other;

automatic drilling module 2 and automatic tapping module 3 structure are the same all include: two transverse linear optical axes 6 are arranged in parallel, two ends of each transverse linear optical axis 6 are respectively provided with a transverse optical axis seat 19, and the transverse optical axis seats 19 are arranged on the fixed bearing plate 8; a transverse sliding block 10 which is in sliding fit with the transverse linear optical axis 6 is nested on the transverse linear optical axis;

a cylinder mounting seat 7 is arranged on the rear side of the transverse linear optical axis 6, two sides of the cylinder mounting seat 7 are nested and mounted on the transverse linear optical axis 6, a machining pushing cylinder 5 is mounted on the cylinder mounting seat 7, and a piston rod of the machining pushing cylinder 5 penetrates through the cylinder mounting seat 7 and extends towards the front side of the transverse linear optical axis 6; the tail end of a piston rod of the processing pushing cylinder 5 is connected with a transmission block (not shown);

the pushing stroke of the processing pushing cylinder 5 is adjusted by adjusting the position of the cylinder mounting seat 7 on the transverse straight line optical axis 6;

the transverse sliding block 10 is also provided with a support sliding plate 21, and the lower end of the support sliding plate 21 is respectively fixedly connected with the transverse sliding block 10 and the transmission block;

the support sliding plate 21 is provided with a driving motor 4, and the transmission shaft of the driving motor 4 extends towards the middle part of the support bracket 1; the tail end of a transmission shaft of the driving motor 4 is provided with a clamping chuck 20;

in the actual process, the clamping chuck 20 of the automatic drilling module 2 is used for installing a drill bit for drilling, and the clamping chuck 20 of the automatic tapping module 3 is used for installing a mounting rod for screw insertion.

A lifting fixing plate 9 is arranged on the lower side of the fixed bearing plate 8, the lifting fixing plate 9 and the fixed bearing plate 8 are vertically arranged, the lifting fixing plate 9 is fixedly arranged on the supporting bracket 1, side pressure strips 11 are arranged on two sides of the inner end surface of the lifting fixing plate 9, front pressure strips 12 are arranged on the side pressure strips 11, one side of each front pressure strip 12 is fixedly connected with the corresponding side pressure strip 11, the other side of each front pressure strip extends towards the middle of the lifting fixing plate 9, a sliding groove is formed between each side pressure strip 11 and the corresponding front pressure strip 12, a sliding plate 17 is further arranged between the two side pressure strips 11, the sliding plate 17 is arranged in parallel with the lifting fixing plate 9, and two sides of the sliding plate 17 are respectively embedded into the sliding grooves and abut against the side pressure strips 11 and the front pressure strips 12;

a triangular supporting plate 18 is arranged on the inner end surface of the sliding plate 17, one end of the triangular supporting plate 18 is fixedly connected with the inner end surface of the sliding plate 17, and the other end of the triangular supporting plate 18 is fixedly connected with the lower end of the fixed bearing plate 8;

a screw rod supporting seat 16 is arranged on the inner end face of the lifting fixing plate 9, a lifting screw rod 14 is installed on the screw rod supporting seat 16, and a lifting nut 13 nested on the lifting screw rod 14 is arranged on the inner end face of the sliding plate 17;

the bottom end of the lifting screw 14 is provided with a rotating handle 15 for rotating the lifting screw 14;

the fixed bearing plate 8 is lifted by shaking the rotating handle 15, so that the lifting adjusting effect of the automatic drilling module 2 and the automatic tapping module 3 is realized to adapt to processing materials with different heights, and compared with the traditional hand-operated screw rod lifter, the structure is simpler, the production cost is lower, and the realization cost is better reduced;

one side of support bracket 1 is provided with presss from both sides material processingequipment 4, presss from both sides material processingequipment 4 and includes: two longitudinal linear optical axes 23 arranged in parallel, wherein longitudinal optical axis bases 22 are respectively arranged at two ends of each longitudinal linear optical axis 23, and the longitudinal optical axis bases 22 are arranged on the support bracket 1; a longitudinal sliding block 32 in sliding fit with the longitudinal linear optical axis 23 is nested on the longitudinal linear optical axis;

the longitudinal sliding block 32 is provided with a material discharging support plate 24, the material ejecting seat 25 is arranged on the material discharging support plate 24, the rear end of the material ejecting seat 25 is provided with a material ejecting cylinder 30, a piston rod of the material ejecting cylinder 30 extends towards the material ejecting seat 25, a rear clamping seat 26 is arranged on the piston rod of the material ejecting cylinder 30, and the workpiece is fixed through the material ejecting seat 25 and the rear clamping seat 26;

the material placing support plate 24 is also provided with a support column 28 which is vertically upward, the support column 28 is provided with a downward pressing cylinder 27, a piston rod of the downward pressing cylinder 27 extends vertically downward, and the downward pressing cylinder 27 drives the piston rod to press downward to clamp the square material;

the supporting bracket 1 is also provided with a feeding pushing cylinder 29, a piston rod of the feeding pushing cylinder 29 is arranged in parallel with the longitudinal linear optical axis 23, and the piston rod of the feeding pushing cylinder 29 is fixedly connected with the discharging supporting plate 24;

the processing pushing cylinder 5, the material ejecting cylinder 30, the feeding pushing cylinder 29, the pressing cylinder 27 and the driving motor 4 are all provided with sensing switches (not shown) for controlling the working of the processing pushing cylinder, the material ejecting cylinder 30, the feeding pushing cylinder 27 and the driving motor 4.

Further, the discharging support plate 24 is also provided with a guide rail profile 31, one side of the guide rail profile 31 is flush with one side of the discharging support plate 24 close to the automatic drilling module 2 and the automatic tapping module 3, and the other side of the guide rail profile 31 extends outwards; the material ejecting seat 25 is fixedly arranged on the guide rail section 31, and the material ejecting cylinder 30 is slidably arranged on the guide rail section 31;

the guide rail section 31 provides the movable range of the material ejecting cylinder 30, so that the length range of the processable material is further improved.

Further, the topping base 25 includes: the rear end of the fixed angle plate 33 is provided with a cylindrical front fixing sleeve 35, and the front fixing sleeve 35 and the fixed angle plate 33 are both provided with a through processing avoidance hole 34;

the rear clamping seat 26 is of a bowl-shaped structure, and the opening of the rear clamping seat 26 faces the material ejecting seat 25; the workpiece is fixed by the ejector 25 and the rear clamping seat 26.

The utility model discloses a theory of operation: in the woodworking process, a material to be processed is manually clamped on the discharging support plate 24, and when the material to be clamped is in a circular structure, the material to be clamped is clamped through the matching of the material ejecting seat 25 and the rear clamping seat 26;

when the material to be clamped is in a square structure, the piston rod is pushed to press downwards by the pressing cylinder 27 to be tightly pressed, so that clamping is realized;

then the feeding pushing cylinder 29 drives the material to the side end of the automatic drilling module 2, and then the processing pushing cylinder 5 drives the drill bit to approach to the material direction, so that drilling processing is realized through drilling of the drill bit; after the machining is finished, the pushing cylinder 5 drives the drill bit to retreat, then the feeding pushing cylinder 29 drives the material to the side end of the automatic tapping module 3, a screw to be placed into the material is installed on the installation rod through manual work, then the pushing cylinder 5 drives the installation rod to approach to the material direction through the machining, and the screw is placed into a hole of the material through the installation rod; after the machining is finished, the pushing cylinder 5 drives the mounting rod to retreat, then the pressing cylinder 27 or the ejecting cylinder 30 is reset, blanking and loading are carried out manually, and the circular machining is carried out according to the above steps;

in the processing process, the processing pushing cylinder 5, the material ejecting cylinder 30, the feeding pushing cylinder 29, the pressing cylinder 27 and the driving motor 4 are circularly and repeatedly operated through the sensing switches.

It is further 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. The use of the phrase "including a" does not exclude the presence of other, identical elements in a process, method, article, or apparatus that comprises the same element, unless the language expressly indicates otherwise.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. Automatic tooth machine is attacked in drilling, its characterized in that includes: a support bracket; one side of the supporting bracket is provided with a fixed bearing plate,

the fixed bearing plate is provided with an automatic drilling module and an automatic tapping module which are arranged in front and back and are parallel to each other;

2. The automatic drilling and tapping machine according to claim 1, wherein the emptying support plate is further provided with a guide rail profile, one side of the guide rail profile is flush with one side of the emptying support plate close to the automatic drilling module and the automatic tapping module, and the other side of the guide rail profile extends outwards; the ejection seat is fixedly arranged on the guide rail section bar, and the ejection cylinder is slidably arranged on the guide rail section bar.

3. The automatic drilling and tapping machine of claim 1, wherein the stripper seat comprises: the rear end of the fixed angle plate is provided with a cylindrical front fixing sleeve, and the front fixing sleeve and the fixed angle plate are provided with penetrating processing avoidance holes;