CN213380369U

CN213380369U - Integrated clamp for vertical machining center

Info

Publication number: CN213380369U
Application number: CN202022138724.6U
Authority: CN
Inventors: 林广泽
Original assignee: Dalian Puxin Precision Co ltd
Current assignee: Dalian Puxin Precision Co ltd
Priority date: 2020-09-26
Filing date: 2020-09-26
Publication date: 2021-06-08
Anticipated expiration: 2030-09-26

Abstract

The utility model discloses a vertical for machining center integral type clamp, the on-line screen storage device comprises a base, the top fixed mounting of base has the box, the left and right sides difference fixedly connected with connecting block of box inner chamber, the logical material mouth has been seted up to the inside of connecting block, the joint has the workstation between two connecting blocks, box inner chamber's the left and right sides difference fixed mounting has the spout that is located the workstation top, the inside movable sleeve of spout is equipped with the slider, the slider is kept away from in one side fixedly connected with bull stick of spout, the opposite side fixedly connected with second telescopic link of bull stick, the opposite side fixedly connected with mounting panel of second telescopic link, the outside movable sleeve of mounting panel is equipped with the clamping bar, the tip fixedly connected. According to the scheme, the sliding block, the rotating rod, the second telescopic rod and the clamping rod effectively achieve the purpose that workpieces with different sizes and shapes are fixed by the clamping device through controlling the position of the sliding block, the rotating rod, the second telescopic rod and the clamping rod to change.

Description

Integrated clamp for vertical machining center

Technical Field

The utility model relates to a vertical machining center technical field, more specifically say, the utility model relates to an integral type clamp for vertical machining center.

Background

The machining center is a highly automated multifunctional numerical control machine tool with a tool magazine and an automatic tool changer, a workpiece is clamped once in the machining center, a numerical control system can control a machine tool to automatically select and replace tools according to different procedures, the rotating speed of a main shaft of the machine tool, the feeding amount, the movement track of the tools relative to the workpiece and other auxiliary functions are automatically changed, and the multiple procedures on several surfaces of the workpiece are sequentially completed. The vertical machining center is a machining center with the axis of a main shaft perpendicular to a workbench, is mainly suitable for machining complex parts such as plates, dies and small shells, and is simple in structure, small in occupied area and low in price compared with a corresponding horizontal machining center.

In the use of the integral type clamp on vertical machining center, because the work piece of processing often has different big or small shapes, therefore the integral type clamp often can cause inconvenience in a series of uses because can not change self fixed dimension in the in-service use, practicality greatly reduced, on the other hand, because the clamp often can be direct touches and presss from both sides the fastening with the work piece and decides, consequently the in-process of touching can cause certain damage to the surface of work piece, influences the quality of work piece.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides an integral type clamp for vertical machining center to solve prior art because the work piece of processing often has different big or small shapes, therefore the integral type clamp often can be because can not change the fixed dimension of self in the in-service use, and cause the inconvenience in a series of uses, practicality greatly reduced, on the other hand, because the clamp often can be direct and the work piece touches and the clamp is fixed, consequently the in-process of touching can cause certain damage to the surface of work piece, influence the problem of the quality of work piece.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a vertical for machining center integral type clamp, includes the base, the top fixed mounting of base has the box, the left and right sides difference fixedly connected with connecting block of box inner chamber, the material passing hole has been seted up to the inside of connecting block, two the joint has the workstation between the connecting block, the left and right sides difference fixed mounting of box inner chamber has the spout that is located the workstation top, the inside movable sleeve of spout is equipped with the slider, the slider is kept away from in one side fixedly connected with bull stick of spout, the opposite side fixedly connected with second telescopic link of bull stick, the opposite side fixedly connected with mounting panel of second telescopic link, the outside movable sleeve of mounting panel is equipped with the clamping bar, the tip fixedly connected with rubber block of clamping bar, the bottom fixed mounting of box inner chamber has the surge tank, the case that gathers materials has been placed at the top of surge.

The top of the inner cavity of the box body is fixedly provided with a first telescopic rod, and the bottom of the first telescopic rod is fixedly connected with a processing box.

The damping box comprises a damping box inner cavity, a damping block, a spring, a cushion pad, a buffer groove and a damping box, wherein the bottom of the damping box inner cavity is fixedly provided with the cushion block, the top of the cushion block is fixedly connected with the spring, the top of the spring is fixedly connected with the cushion pad, the top of the cushion pad is fixedly connected with the top of the damping box inner cavity, and the middle of the damping box is provided with the buffer groove.

The bottom of the workbench is fixedly provided with a control box, and the inside of the control box is fixedly provided with a controller.

The external fixed mounting of box has the switch door, the external fixed mounting of switch door has the button, the outside demountable installation of box has glass panels.

Wherein, the button passes through the input electric connection of AD converter and controller, the controller pass through the DA converter with the input electric connection of first telescopic link, the controller pass through the DA converter with the input electric connection of second telescopic link, the controller pass through the DA converter with the input electric connection of bull stick, the controller pass through the DA converter with the input electric connection of clamping bar, the controller pass through the DA converter with the input electric connection of slider.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

1. in the above scheme, slider, bull stick, second telescopic link and clamping bar, effectual realized to the work piece of equidimension and appearance not, clamping device has realized the fixed to the work piece of equidimension and appearance not through the change of the position of control slider, bull stick, second telescopic link and clamping bar, has improved the device's practicality.

2. In the scheme, the rubber block connected to the clamp effectively prevents the clamp device from damaging the surface of the workpiece due to the direct contact between the clamping rod and the workpiece in the process of fixing the workpiece, ensures the integrity of the surface of the workpiece, and improves the practicability of the clamp device.

Drawings

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

Fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention.

Fig. 3 is an enlarged schematic structural diagram of the present invention at B of fig. 1.

Fig. 4 is a schematic diagram of the external structure of the present invention.

Fig. 5 is a system block diagram of the present invention.

[ reference numerals ]

1. A base; 2. a box body; 3. connecting blocks; 4. a material inlet is formed; 5. a work table; 6. a first telescopic rod; 7. a processing box; 8. a chute; 9. a slider; 10. a rotating rod; 11. a second telescopic rod; 12. mounting a plate; 13. a clamping bar; 14. a rubber block; 15. a control box; 16. a controller; 17. a damper box; 18. a buffer block; 19. a spring; 20. a cushion pad; 21. a material collecting box; 22. opening and closing the door; 23. a glass panel; 24. a button.

Detailed Description

In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.

The embodiment of the utility model provides an integrated clamp for a vertical machining center as shown in the attached drawings 1-5, which comprises a base 1, a box body 2 is fixedly arranged at the top of the base 1, connecting blocks 3 are respectively and fixedly connected with the left and right sides of the inner cavity of the box body 2, a material passing hole 4 is arranged inside each connecting block 3, a workbench 5 is clamped between the two connecting blocks 3, chutes 8 positioned above the workbench 5 are respectively and fixedly arranged at the left and right sides of the inner cavity of the box body 2, a slide block 9 is movably sleeved inside each chute 8, a rotating rod 10 is fixedly connected with one side of each slide block 9 far away from each chute 8, a second telescopic rod 11 is fixedly connected with the other side of each rotating rod 10, a mounting plate 12 is fixedly connected with the other side of each second telescopic rod 11, a clamping rod 13 is movably sleeved outside each mounting plate 12, a rubber block 14 is fixedly connected, a material collection box 21 is placed on top of the shock absorbing box 17.

As shown in fig. 1 and 4, a first telescopic rod 6 is fixedly mounted at the top of an inner cavity of the box body 2, a processing box 7 is fixedly connected to the bottom of the first telescopic rod 6, a switch door 22 is fixedly mounted on the outside of the box body 2, a button 24 is fixedly mounted on the outside of the switch door 22, and a glass panel 23 is detachably mounted on the outside of the box body 2.

Specifically, the door 22 is opened and closed to facilitate the worker to take out the material collecting box 21, and the glass panel 23 facilitates the worker to observe the internal condition of the device.

Referring to fig. 1 and 5, a control box 15 is fixedly mounted at the bottom of the worktable 5, a controller 16 is fixedly mounted inside the control box 15, a button 24 is electrically connected with an input end of the controller 16 through an a/D converter, the controller 16 is electrically connected with an input end of the first telescopic rod 6 through a D/a converter, the controller 16 is electrically connected with an input end of the second telescopic rod 11 through a D/a converter, the controller 16 is electrically connected with an input end of the rotary rod 10 through a D/a converter, the controller 16 is electrically connected with an input end of the clamping rod 13 through a D/a converter, and the controller 16 is electrically connected with an input end of the slider 9 through a D/a converter.

Specifically, the controller 16 realizes automatic operation of the device, and effectively improves the working efficiency and the fault tolerance rate of the device.

As shown in fig. 1 and 3, a buffer block 18 is fixedly mounted at the bottom of the inner cavity of the shock absorption box 17, a spring 19 is fixedly connected to the top of the buffer block 18, a buffer pad 20 is fixedly connected to the top of the spring 19, the top of the buffer pad 20 is fixedly connected to the top of the inner cavity of the shock absorption box 17, and a buffer slot is formed in the middle of the shock absorption box 17.

Specifically, the damper box 17 effectively absorbs and relieves the vibration generated when the residue falls into the material collecting box 21.

The controller 16 is a Mitsubishi plc Industrial control Board FX1N-06 MR.

The working process of the utility model is as follows:

the slider 9, the rotating rod 10, the second telescopic rod 11 and the clamping rod 13 effectively realize that the clamping device realizes the fixation of workpieces with different sizes and shapes by controlling the position change of the slider 9, the rotating rod 10, the second telescopic rod 11 and the clamping rod 13, and the rubber block 14 connected to the clamp effectively avoids the damage to the surface of the workpiece caused by the direct contact of the clamping rod 13 and the workpiece in the process of fixing the workpiece by the clamping device, thereby ensuring the integrity of the surface of the workpiece.

Above-mentioned scheme, slider 9, bull stick 10, second telescopic link 11 and clamping bar 13 arrive the cooperation of the rubber block 14 of connecting on the clamp has avoided prior art because the work piece of processing often has different big or small shapes, therefore the integral type clamp often can be because can not change self fixed dimension in the in-service use, and cause the inconvenience in a series of uses, practicality greatly reduced, on the other hand, because the clamp often can be direct and the work piece touches and presss from both sides tight fixed, consequently the in-process of touching can cause certain damage to the surface of work piece, influence the problem of the quality of work piece, the effect of advantage has been guaranteed.

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 vertical for machining center integral type clamp, includes base (1), the top fixed mounting of base (1) has box (2), its characterized in that: the left side and the right side of an inner cavity of the box body (2) are respectively and fixedly connected with a connecting block (3), a material passing hole (4) is formed in the connecting block (3), a workbench (5) is connected between the two connecting blocks (3) in a clamping manner, the left side and the right side of the inner cavity of the box body (2) are respectively and fixedly provided with a sliding chute (8) positioned above the workbench (5), the sliding chute (8) is movably sleeved with a sliding block (9), one side, far away from the sliding chute (8), of the sliding block (9) is fixedly connected with a rotating rod (10), the other side of the rotating rod (10) is fixedly connected with a second telescopic rod (11), the other side of the second telescopic rod (11) is fixedly connected with a mounting plate (12), the outer part of the mounting plate (12) is movably sleeved with a clamping rod (13), the end part of the clamping rod (13) is fixedly connected with a rubber, a material collecting box (21) is placed at the top of the shock absorption box (17).

2. The integrated clamp for the vertical machining center according to claim 1, wherein: the top fixed mounting of box (2) inner chamber has first telescopic link (6), the bottom fixedly connected with processing case (7) of first telescopic link (6).

3. The integrated clamp for the vertical machining center according to claim 1, wherein: the utility model discloses a damping box, including baffle box (17), bumper block (18), the top fixedly connected with spring (19) of bumper block (18), the top fixedly connected with blotter (20) of spring (19), just the top of blotter (20) and the top fixed connection of bumper block (17) inner chamber, the dashpot has been seted up at the middle part of bumper box (17).

4. The integrated clamp for the vertical machining center according to claim 1, wherein: the bottom fixed mounting of workstation (5) has control box (15), the inside fixed mounting of control box (15) has controller (16).

5. The integrated clamp for the vertical machining center according to claim 2, wherein: the outside fixed mounting of box (2) has switch door (22), the outside fixed mounting of switch door (22) has button (24), the outside demountable installation of box (2) has glass panels (23).

6. The integrated clamp for the vertical machining center according to claim 5, wherein: the button (24) is through the input electric connection of AD converter and controller (16), controller (16) pass through the DA converter with the input electric connection of first telescopic link (6), controller (16) pass through the DA converter with the input electric connection of second telescopic link (11), controller (16) pass through the DA converter with the input electric connection of bull stick (10), controller (16) pass through the DA converter with the input electric connection of bull stick (13), controller (16) pass through the DA converter with the input electric connection of clamping bar (13), controller (16) pass through the DA converter with the input electric connection of slider (9).