CN211728794U

CN211728794U - Workpiece clamp device for numerical control lathe

Info

Publication number: CN211728794U
Application number: CN202020221714.6U
Authority: CN
Inventors: 徐洪亮; 修磊; 赵静
Original assignee: Dalian Wanfeng Die Fitting Co ltd
Current assignee: Dalian Wanfeng Die Fitting Co ltd
Priority date: 2020-02-28
Filing date: 2020-02-28
Publication date: 2020-10-23
Anticipated expiration: 2030-02-28

Abstract

The utility model discloses a workpiece holder device for numerical control lathe, concretely relates to machining device field, including lathe main part, more sliding sleeve, first pneumatic cylinder, extrusion cover, processing main part, pressure sensor, laser range finder and second pneumatic cylinder, the side fixed mounting of lathe main part has the aerofoil, the top fixed mounting of aerofoil opposite side has bellows, the fixed intercommunication in bottom of bellows has the tuber pipe, the top fixed mounting of lathe main part has the washing board. The utility model discloses a set up anti-adhesion device, because the work piece is adding man-hour, need polish, the work piece produces vibrations when will, also can produce a large amount of pieces simultaneously, these pieces will be attached to on anchor clamps, anti-adhesion device is after anchor clamps work is ended this moment, wash away to the component on the anchor clamps automatically, both avoided the piece to attach to the problem on anchor clamps, solved anchor clamps work efficiency's problem again to the efficiency of anchor clamps has been improved.

Description

Workpiece clamp device for numerical control lathe

Technical Field

The utility model relates to a machining device technical field, more specifically say, the utility model specifically is a workpiece holder device for numerical control lathe.

Background

The jig is a device for fixing a processing object to a correct position for receiving construction or inspection in a machine manufacturing process, and in a broad sense, a device for quickly, conveniently and safely mounting a workpiece in any process is called a jig.

The clamping of a clamp is generally needed on a machine tool, but the clamp with the existing structure generally uses a triangular chuck, only can clamp some regular parts, has deviation on the clamping of irregular parts, cannot be suitable for all parts, and is inconvenient to use.

In order to solve the problems, the patent of patent application publication No. CN209774080U discloses a multifunctional workpiece fixture for a numerically controlled lathe, refer to the attached drawing 5 of the specification, and through the mutual matching of a machine tool main body, a sliding sleeve, a first hydraulic cylinder, an extrusion sleeve, a processing main body, a pressure sensor, a laser range finder, a controller, a second hydraulic cylinder, a connecting block and a rotating shaft, the multifunctional workpiece fixture can be well suitable for different processing main bodies, and the multifunctional workpiece fixture is convenient to use and can adapt to different processing requirements.

However, the technical scheme still has more defects in actual application;

firstly, when a workpiece is fixedly machined by using a clamp, the workpiece is fixedly machined by utilizing the mutual matching of a first hydraulic cylinder, an extrusion sleeve, a machining main body, a pressure sensor, a laser range finder, a controller, a second hydraulic cylinder, a connecting block and a rotating shaft;

secondly, because fix the work piece with anchor clamps, then carry out each item process processing, when processing, can appear the piece and splash and produce high temperature phenomenon, these phenomenons produce and will cause the influence to the work piece processing to damage the work piece.

Therefore, it is desirable to provide a workpiece clamping device for a numerically controlled lathe, which is convenient to clean and can prevent splashing and high temperature.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a workpiece holder device for numerical control lathe, through setting up antiseized device, because the work piece is adding man-hour, need polish, the work piece produces vibrations when will, also can produce a large amount of pieces simultaneously, these pieces will be attached to on the anchor clamps, antiseized device washs the component on the anchor clamps and erodees in the end of anchor clamps work this moment automatically to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a work piece holder device for numerical control lathe, includes lathe main part, more sliding sleeve, first pneumatic cylinder, extrusion cover, processing main part, pressure sensor, laser range finder and second pneumatic cylinder, the side fixed mounting of lathe main part has the aerofoil, the top fixed mounting of aerofoil opposite side has bellows, the fixed intercommunication in bottom of bellows has the tuber pipe, the top fixed mounting of lathe main part has the washing board, the bottom movable sleeve who washs the board is equipped with the washing sprinkler bead, the top fixed mounting who washs the board has the water tank, the water filling port has been seted up to the side of water tank.

In a preferred embodiment, an air guide pipe is fixedly installed in the middle of the inner cavity of the air plate, an air guide column is fixedly communicated with the middle of the side surface of the air guide pipe, and an air expansion opening is fixedly installed on the other side of the air guide column.

In a preferred embodiment, a shock absorption base plate is fixedly mounted on one side of the bottom of the inner cavity of the air box, a small air blowing device is fixedly mounted on the top of the shock absorption base plate, a connecting wire is fixedly connected to the top of the small air blowing device, and a vibration induction panel is fixedly mounted on the top of the connecting wire.

In a preferred embodiment, the top of the inner cavity of the cleaning plate is fixedly communicated with a communicating pipe, the bottom of the communicating pipe is fixedly provided with a flow distribution plate, the bottom of the flow distribution plate is fixedly communicated with a water injection pipe, the bottom of the water injection pipe is movably sleeved with a turntable, and the bottom of the turntable is fixedly communicated with a water guide pipe.

In a preferred embodiment, the bottom of the water conduit is fixedly communicated with the top of the washing spray opening through the washing plate.

In a preferred embodiment, a shock pad is fixedly sleeved on the outer surface of the shock pad plate, and the shock pad is a rubber member.

In a preferred embodiment, the opening size of the air diffuser is the same as the length of the wind plate, and the opening direction is towards the right.

The utility model discloses a technological effect and advantage:

1. the anti-adhesion device is arranged, when the workpiece is processed, the workpiece needs to be polished, the workpiece vibrates, a large amount of fragments are generated, the fragments are attached to the clamp, and at the moment, the anti-adhesion device automatically cleans and erodes elements on the clamp after the clamp works, so that the problem that the fragments are attached to the clamp is avoided, the problem of the working efficiency of the clamp is solved, and the efficiency of the clamp is improved;

2. the utility model discloses a set up the air-blast device, because need carry out each process processing, add man-hour, can appear the piece splash and produce high temperature phenomenon, these phenomena produce will cause the influence to work piece processing to damage the work piece, the air-blast device can add man-hour at the work piece this moment, blow to the surface of work piece automatically, both avoided the problem that the piece splashes, solved the problem that produces the high temperature again, thereby prevented the damage of work piece.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic diagram of the structure of the inner cavity of the air plate of the present invention.

FIG. 3 is a schematic view of the structure of the inner chamber of the bellows according to the present invention.

Fig. 4 is a schematic diagram of the structure of the inner cavity of the cleaning plate of the present invention.

Fig. 5 is a schematic view of the overall structure of a conventional work holder.

The reference signs are: 1. a machine tool main body; 2. a sliding sleeve is arranged; 3. a first hydraulic cylinder; 4. extruding a sleeve; 5. processing the main body; 6. a pressure sensor; 7. a laser range finder; 8. a second hydraulic cylinder; 9. a wind plate; 10. an air box; 11. an air duct; 12. cleaning the plate; 13. cleaning the spraying opening; 14. a water tank; 15. a water injection port; 91. an air guide pipe; 92. a wind guide post; 93. expanding an air opening; 101. a shock-absorbing base plate; 102. a small blower device; 103. a connecting wire; 104. a vibration sensing panel; 121. a communicating pipe; 122. a flow distribution plate; 123. a water injection pipe; 124. a turntable; 125. a water conduit.

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.

The workpiece clamp device for the numerical control lathe shown in the attached figures 1-4 comprises a lathe main body 1, a sliding sleeve 2, a first hydraulic cylinder 3, an extrusion sleeve 4, a processing main body 5, a pressure sensor 6, a laser range finder 7 and a second hydraulic cylinder 8, wherein an air plate 9 is fixedly arranged on the side surface of the lathe main body 1, an air box 10 is fixedly arranged on the top of the other side of the air plate 9, an air pipe 11 is fixedly communicated with the bottom of the air box 10, a cleaning plate 12 is fixedly arranged on the top of the lathe main body 1, a cleaning spraying opening 13 is movably sleeved at the bottom of the cleaning plate 12, a water tank 14 is fixedly arranged on the top of the cleaning plate 12, a water filling opening 15 is arranged on the side surface of the water tank 14, an air guide pipe 91 is fixedly arranged in the middle of an inner cavity of the air plate 9, an air guide column 92 is fixedly communicated with the middle of the side surface of the air guide pipe 91, the top fixed mounting of shock pad board 101 has small-size air-blast device 102, the top fixedly connected with connecting wire 103 of small-size air-blast device 102, the top fixed mounting of connecting wire 103 has vibrations response panel 104, the fixed intercommunication in top of washing board 12 inner chamber has communicating pipe 121, the bottom fixed mounting of communicating pipe 121 has flow distribution plate 122, the fixed intercommunication in bottom of flow distribution plate 122 has water injection pipe 123, the bottom movable sleeve of water injection pipe 123 is equipped with carousel 124, the fixed intercommunication in bottom of carousel 124 has aqueduct 125, the fixed intercommunication in top of washing board 12 and washing sprinkler orifice 13 is passed through to the bottom of aqueduct 125, shock pad board 101 external fixed surface is equipped with the shock pad, and the shock pad is the rubber material component, the opening size that expands wind gap 93 is the same with the length of aerofoil 9, and.

As shown in fig. 2, an air guide tube 91 is fixedly installed in the middle of the inner cavity of the air plate 9, an air guide column 92 is fixedly communicated with the middle of the side surface of the air guide tube 91, and an air expansion opening 93 is fixedly installed on the other side of the air guide column 92.

The implementation mode is specifically as follows: by arranging the air plate 9, when cold air is conveyed into the air plate 9 through the air pipe 11, the cold air is collected into the air guide column 92 by the air guide pipe 91, and then the air blowing area is enlarged by the air expanding port 93, so that the cooling effect is improved, and splashed scraps are also treated;

as shown in figure 3, a shock absorption backing plate 101 is fixedly installed on one side of the bottom of an inner cavity of the air box 10, a small-sized air blowing device 102 is fixedly installed on the top of the shock absorption backing plate 101, a connecting wire 103 is fixedly connected to the top of the small-sized air blowing device 102, and a vibration induction panel 104 is fixedly installed on the top of the connecting wire 103.

The implementation mode is specifically as follows: by arranging the air box 10, when the vibration sensing panel 104 senses that the clamp works, the small air blowing device 102 is controlled to be started through the connecting wire 103, then cold air is blown out, and then the cold air is conveyed by the air pipe 11 to be cooled;

as shown in fig. 4, a communicating pipe 121 is fixedly communicated with the top of the inner cavity of the cleaning plate 12, a flow dividing plate 122 is fixedly installed at the bottom of the communicating pipe 121, a water injection pipe 123 is fixedly communicated with the bottom of the flow dividing plate 122, a rotating disc 124 is movably sleeved at the bottom of the water injection pipe 123, and a water guide pipe 125 is fixedly communicated with the bottom of the rotating disc 124.

The implementation mode is specifically as follows: by arranging the cleaning plate 12, when water is conveyed to the diversion plate 122 through the communication pipe 121, the water is diverted to the water injection pipe 123 by the diversion plate 122, and then the rotation of the rotary disc 124 is controlled, so that the water guide pipe 125 and the cleaning spraying opening 13 are driven to rotate, the spraying strength of the cleaning spraying opening 13 is increased, and the chips attached to the clamp are effectively cleaned;

the utility model discloses the theory of operation:

the first step is as follows: the apparatus is first placed at a designated location and then the various components are installed.

The second step is as follows: firstly when the vibration induction panel 104 induces the work of the clamp, the small-sized air blowing device 102 is controlled to be started through the connecting line 103, then cold air is blown out, and then the cold air is conveyed downwards through the air pipe 11, when the cold air is conveyed to the air plate 9 through the air pipe 11, the cold air is collected to the air guide column 92 through the air guide pipe 91, then the air blowing area is enlarged through the air expansion port 93, so that the cooling effect is increased, splashed fragments are treated, then when water is conveyed to the flow distribution plate 122 through the communicating pipe 121, the water is distributed to the water injection pipe 123 through the flow distribution plate 122, then the rotating disc 124 is controlled to rotate, so that the water guide pipe 125 and the cleaning spray opening 13 are driven to rotate, the spraying strength of the cleaning spray opening 13 is increased, and the fragments attached to the clamp are effectively cleaned.

The third step: after the work is finished, the device is periodically checked.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a work piece holder device for numerical control lathe, includes lathe main part (1), more sliding sleeve (2), first pneumatic cylinder (3), extrusion cover (4), processing main part (5), pressure sensor (6), laser range finder (7) and second pneumatic cylinder (8), its characterized in that: the side fixed mounting of lathe main part (1) has aerofoil (9), the top fixed mounting of aerofoil (9) opposite side has bellows (10), the fixed intercommunication in bottom of bellows (10) has tuber pipe (11), the top fixed mounting of lathe main part (1) has cleaning plate (12), the bottom movable sleeve who washs plate (12) is equipped with washs sprinkler bead (13), the top fixed mounting who washs plate (12) has water tank (14), water filling port (15) have been seted up to the side of water tank (14).

2. The workpiece holder device for the numerical control lathe according to claim 1, characterized in that: an air guide pipe (91) is fixedly installed in the middle of the inner cavity of the air plate (9), an air guide column (92) is fixedly communicated with the middle of the side face of the air guide pipe (91), and an air expanding opening (93) is fixedly installed on the other side of the air guide column (92).

3. The workpiece holder device for the numerical control lathe according to claim 1, characterized in that: one side fixed mounting of bellows (10) inner chamber bottom has shock attenuation backing plate (101), the top fixed mounting of shock attenuation backing plate (101) has small-size air-blast device (102), the top fixedly connected with connecting wire (103) of small-size air-blast device (102), the top fixed mounting of connecting wire (103) has vibrations response panel (104).

4. The workpiece holder device for the numerical control lathe according to claim 1, characterized in that: the top of the inner cavity of the cleaning plate (12) is fixedly communicated with a communicating pipe (121), the bottom of the communicating pipe (121) is fixedly provided with a flow distribution plate (122), the bottom of the flow distribution plate (122) is fixedly communicated with a water injection pipe (123), the bottom of the water injection pipe (123) is movably sleeved with a turntable (124), and the bottom of the turntable (124) is fixedly communicated with a water guide pipe (125).

5. The workpiece holder device for the numerical control lathe according to claim 4, characterized in that: the bottom of the water guide pipe (125) is fixedly communicated with the top of the cleaning spraying opening (13) through a cleaning plate (12).

6. The workpiece holder device for the numerical control lathe according to claim 3, characterized in that: the shock pad is fixedly sleeved on the outer surface of the shock pad plate (101), and the shock pad is a rubber component.

7. The workpiece holder device for the numerical control lathe according to claim 2, characterized in that: the opening size of the air expansion opening (93) is the same as the length of the air plate (9), and the opening direction is towards the right.