Auxiliary clamp device for parts

Abstract

The utility model belongs to the technical field of clamps, and particularly relates to an auxiliary clamp device for parts, which comprises a fixed connecting plate, the end face of the fixed connecting plate is respectively connected with a central controller and a fixed support, and the end face of the fixed support is connected with a fixed connecting plate. The end face of the fixed connecting plate is rotationally connected with a rotating connecting plate through a rotating seat, the end face of the rotating connecting plate is connected with a quick fixing structure, and a lifting structure is connected between the fixed connecting plate and the rotating connecting plate. By means of the design that a driving electric cylinder in the rapid fixing structure enables a part to be rapidly clamped through the transmission structure, in the using process of the auxiliary part clamp device, the part can be rapidly clamped, the device is more convenient to use, and the problem that the part cannot be rapidly clamped is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of clamps, in particular to an auxiliary clamp device for parts. Background Art

[0002] The current auxiliary clamping device for aviation parts is not convenient for clamping parts when in use, which affects the clamping time of the parts and further affects the processing efficiency. At the same time, it is not convenient to adjust the processing angle of the parts during processing, making the device not very convenient when in use. In view of the above problems, it is necessary to provide an auxiliary clamping device for parts. Utility Model Content

[0003] The purpose of the present utility model is to provide an auxiliary fixture device for parts to solve the problems raised in the above background technology.

[0004] To achieve the above objectives, the present invention provides the following technical solutions:

[0005] A device for auxiliary fixture of parts, comprising a fixed connecting plate, the end faces of which are respectively connected to a central controller and a fixed bracket, the end face of which is connected to a fixed connecting plate, the end face of which is rotatably connected to a rotating connecting plate via a rotating seat, the end face of which is connected to a quick fixing structure, and a lifting structure connected between the fixed connecting plate and the rotating connecting plate;

[0006] The movable sliding block is connected to the end face of the fixed connecting seat, and the center of the movable sliding block is connected to the fixed connecting seat. One end of the fixed connecting plate is connected to the side wall of the fixed connecting plate, and the end face of the movable sliding block is connected to the movable clamping plate.

[0007] The lifting structure includes a driving motor and two sets of fixed shells, and the driving motor and the two sets of fixed shells are connected to the end face of the fixed connecting plate, the driving end of the driving motor is connected to the rotating rod through a coupling, the side wall of the rotating rod is connected to two sets of driving bevel gears, the side walls of the two sets of driving bevel gears are meshed and connected to the driven bevel gears, the center of the driven bevel gear is connected to a rotating screw rod, the end faces of the two sets of fixed shells and located on the outside of the rotating screw rod are connected to fixed support columns, the side walls of the rotating screw rod and located on the fixed support column are connected to a driving slider, the end face of the driving slider and located on the outside of the fixed support column are connected to a movable support column, the end face of the movable support column is rotatably connected to a rotating roller through a connecting seat, and the rotating roller is connected to the bottom of the rotating connecting plate.

[0008] As a preferred solution of the present invention, the driving electric cylinder is connected to the central controller through a wire and the connection method is electrical connection. A sliding groove is provided on the movable connecting plate and corresponds to the limiting guide column, and the connection method between the limiting guide column and the sliding groove is a sliding connection.

[0009] As a preferred solution of the present invention, the fixed connecting seat and the rotating connecting rod are connected through a rotating shaft, wherein the connection method between the rotating connecting rod and the rotating shaft is a rotating connection, and the rotating connecting rod and the fixed connecting seat are connected through a rotating shaft, wherein the connection method between the rotating connecting rod and the rotating shaft is a rotating connection.

[0010] As a preferred solution of the present invention, a connecting hole is provided on the movable slider and corresponds to the fixed connecting rod, wherein the connection between the fixed connecting rod and the connecting hole is a sliding connection.

[0011] As a preferred solution of the present invention, the driving motor is connected to the central controller through a wire and the connection method is electrical connection, and the rotating rod is connected to the side wall of the fixed shell through a bearing seat, wherein the connection method between the rotating rod and the bearing seat is rotational connection.

[0012] As a preferred solution of the present invention, the rotating screw is connected to the end face of the fixed shell through a bearing seat, wherein the connection mode of the rotating screw and the bearing seat is a rotating connection.

[0013] As a preferred solution of the present invention, the connection between the rotating screw and the driving slider is a threaded connection, and a sliding groove is provided on the fixed support column corresponding to the driving slider, wherein the connection between the driving slider and the sliding groove is a sliding connection.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] In the utility model, a quick fixing structure is provided in the auxiliary clamping device for parts, and the driving electric cylinder in the quick fixing structure is used to quickly clamp the parts through the transmission structure. As a result, the parts can be quickly clamped during the use of the auxiliary clamping device for parts, making the device more convenient to use, thereby solving the problem that the parts cannot be clamped quickly.

[0016] In the utility model, a lifting structure is provided in the auxiliary fixture device for parts, and the angle of placement of the parts is adjusted by utilizing the rotating motor in the lifting structure through the transmission structure. As a result, during the use of the auxiliary fixture device for parts, the angle of part processing can be adjusted according to the processing requirements, making the device more convenient to use, thereby solving the problem of inconvenient adjustment of the part processing angle. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the positive and equal side structure of the utility model;

[0018] Figure 2 This is a schematic structural diagram of the quick fixing structure of the utility model;

[0019] Figure 3 For this utility model Figure 2 Schematic diagram of the internal structure;

[0020] Figure 4 This is a schematic diagram of the lifting structure of the utility model;

[0021] Figure 5 For this utility model Figure 4 Schematic diagram of part of the structure;

[0022] Figure 6 For this utility model Figure 5 Schematic diagram of part of the structure.

[0023] In the figure: 1. Fixed connecting plate; 2. Central controller; 3. Fixed bracket; 4. Fixed connecting plate; 5. Rotating connecting plate; 6. Quick fixing structure; 7. Lifting structure; 601. Fixed box; 602. Fixed connecting plate; 603. Driving electric cylinder; 604. Moving connecting plate; 605. Limiting guide column; 606. Fixed connecting seat; 607. Rotating connecting rod; 608. Fixed connecting seat; 609. Moving slider; 610. Fixed connecting rod; 611. Moving splint; 701. Driving motor; 702. Fixed housing; 703. Rotating rod; 704. Driving bevel gear; 705. Driven bevel gear; 706. Rotating screw; 707. Fixed support column; 708. Driving slider; 709. Moving support column; 710. Rotating roller. DETAILED DESCRIPTION

[0024] The following will combine the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0025] To facilitate understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings, and several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0026] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are for the purpose of describing specific embodiments only and are not intended to limit this invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0028] For example, please refer to Figure 1-6 , the utility model provides a technical solution:

[0029] A device for auxiliary fixture of parts, comprising a fixed connecting plate 1, a central controller 2 connected to the end surface of the fixed connecting plate 1, a fixed bracket 3 connected to the end surface of the fixed connecting plate 1, a fixed connecting plate 4 connected to the end surface of the fixed bracket 3, a rotating connecting plate 5 rotatably connected to the end surface of the fixed connecting plate 4 via a rotating seat, a quick fixing structure 6 connected to the end surface of the rotating connecting plate 5, and a lifting structure 7 connected between the fixed connecting plate 1 and the rotating connecting plate 5;

[0030] In this embodiment, reference Figure 1 、 Figure 2 and Figure 3, the quick fixing structure 6 includes a fixed box 601, the fixed box 601 is connected to the end face of the rotating connecting plate 5, the end face of the fixed box 601 is connected with a fixed connecting plate 602, the bottom of the fixed connecting plate 602 is connected with a driving electric cylinder 603, and the driving electric cylinder 603 is connected to the central controller 2 through a wire and the connection mode is electrical connection, so that the driving end of the driving electric cylinder 603 moves downward, and a moving connecting plate 604 is connected to the driving end of the driving electric cylinder 603, and a limiting guide column 605 is connected to the side wall of the moving connecting plate 604, and the limiting guide column 605 is connected to the bottom of the inner cavity of the fixed box 601, and a plurality of fixed connecting seats 606 are provided on the side wall of the moving connecting plate 604, and a rotating connecting rod 607 is connected to the fixed connecting seat 606, and the other end of the rotating connecting rod 607 is connected to the fixed connecting seat 608, and a moving slider 609 is connected to the end face of the fixed connecting seat 608, The center of the slider 609 is connected to a fixed link 610, one end of the fixed link 610 is connected to the side wall of the fixed connecting plate 602, and a movable splint 611 is connected to the end surface of the movable slider 609, and a sliding groove is provided on the movable connecting plate 604 and corresponding to the limiting guide post 605, wherein the limiting guide post 605 is connected to the sliding groove in a sliding manner, and the fixed connecting seat 606 is connected to the rotating link 607 through a rotating shaft, wherein the rotating link 607 is connected to the rotating shaft in a rotating manner, and the rotating link 607 is connected to the fixed connecting seat 608 through a rotating shaft, wherein the connection between the rotating link 607 and the rotating shaft is a rotating connection, and the movable slider 609 is provided with a connecting hole corresponding to the fixed link 610, wherein the connection between the fixed link 610 and the connecting hole is a sliding connection, which makes each group of movable sliders 609 move closer to the middle, and then the parts are clamped by the movable splint 611;

[0031] Furthermore, the driving electric cylinder 603 is connected to the central controller 2 through a wire and the connection is electrically connected. A sliding groove is provided on the movable connecting plate 604 and corresponds to the limiting guide column 605, wherein the limiting guide column 605 is connected to the sliding groove in a sliding manner. The fixed connecting seat 606 is connected to the rotating link 607 via a rotating shaft, wherein the rotating link 607 is connected to the rotating shaft in a rotating manner, and the rotating link 607 is connected to the fixed connecting seat 608 via a rotating shaft, wherein the connection between the rotating link 607 and the rotating shaft is a rotating connection. A connecting hole is provided on the movable slider 609 and corresponds to the fixed link 610, wherein the fixed link 610 is connected to the connecting hole in a sliding manner, so that the device is smoother in use.

[0032] In this embodiment, reference Figure 1 、 Figure 4 、 Figure 5 and Figure 6The lifting structure 7 includes a driving motor 701 and two sets of fixed shells 702. The driving motor 701 and the two sets of fixed shells 702 are both connected to the end surface of the fixed connecting plate 1, and the driving motor 701 is connected to the central controller 2 through a wire and the connection method is electrical connection, so that the driving end of the driving motor 701 rotates. The driving end of the driving motor 701 is connected to a rotating rod 703 through a coupling, and the rotating rod 703 is connected to the side wall of the fixed shell 702 through a bearing seat, wherein the connection method between the rotating rod 703 and the bearing seat is a rotational connection, which drives the rotating rod 703 to rotate. Two sets of driving bevel gears 704 are connected to the side walls of the rotating rod 703. The side walls of the two sets of driving bevel gears 704 are meshed with driven bevel gears 705, which drive the driven bevel gear 705 to rotate. A rotating screw 706 is connected at the center of the driven bevel gear 705, and the rotating screw 706 is connected to the fixed shell 702 through a bearing seat. The end surface of the rotating screw rod 706 and the bearing seat are connected in a rotating manner to drive the rotating screw rod 706 to rotate. A fixed support column 707 is connected on the end surface of the two groups of fixed shells 702 and located on the outer side of the rotating screw rod 706. A driving slider 708 is connected on the side wall of the rotating screw rod 706 and located on the fixed support column 707. A movable support column 709 is connected on the end surface of the driving slider 708 and located on the outer side of the fixed support column 707. The end surface of the movable support column 709 is rotatably connected with a rotating roller 710 through a connecting seat. The rotating roller 710 is connected to the bottom of the rotating connecting plate 5, and the connection between the rotating screw rod 706 and the driving slider 708 is a threaded connection. A sliding groove is provided on the fixed support column 707 and corresponding to the driving slider 708. The connection between the driving slider 708 and the sliding groove is a sliding connection to adjust the distance between the fixed support column 707 and the movable support column 709, thereby adjusting the angle between the fixed connecting plate 4 and the rotating connecting plate 5.

[0033] Furthermore, the driving motor 701 is connected to the central controller 2 through a wire and the connection is electrical. The rotating rod 703 is connected to the side wall of the fixed shell 702 through a bearing seat, wherein the rotating rod 703 and the bearing seat are connected in a rotating manner. The rotating screw rod 706 is connected to the end face of the fixed shell 702 through the bearing seat, wherein the rotating screw rod 706 and the bearing seat are connected in a rotating manner. The rotating screw rod 706 and the driving slider 708 are connected in a threaded manner. A sliding groove is provided on the fixed support column 707 and corresponds to the driving slider 708, wherein the driving slider 708 and the sliding groove are connected in a sliding manner, which makes the device more convenient during use.

[0034] The working process of the present utility model is as follows: when using the auxiliary fixture device for parts, firstly, the gripper is connected to the power supply so that the device is in the working state, and then the part is placed on the end face of the fixed box 601, and the driving electric cylinder 603 is started under the condition that the driving electric cylinder 603 is connected to the central controller 2 through a wire and the connection mode is electrical connection, so that the driving end of the driving electric cylinder 603 moves downward, and a slide groove is provided on the movable connecting plate 604 and corresponds to the limit guide column 605, wherein the connection mode of the limit guide column 605 and the slide groove is a sliding connection, and the fixed connecting seat 6 06 is connected to the rotating link 607 via a rotating shaft, wherein the connection mode of the rotating link 607 and the rotating shaft is a rotating connection, the rotating link 607 is connected to the fixed connection seat 608 via a rotating shaft, wherein the connection mode of the rotating link 607 and the rotating shaft is a rotating connection, and a connecting hole is provided on the movable slider 609 corresponding to the fixed link 610, wherein the connection mode of the fixed link 610 and the connecting hole is a sliding connection, under the condition that each group of movable sliders 609 is brought closer to the middle, and then the parts are clamped by the movable clamping plate 611;

[0035] Then, the driving motor 701 is started under the condition that the driving motor 701 is connected to the central controller 2 through a wire and the connection mode is an electrical connection, so that the driving end of the driving motor 701 rotates, and the rotating rod 703 is connected to the side wall of the fixed shell 702 through the bearing seat, wherein the connection mode of the rotating rod 703 and the bearing seat is a rotational connection, which drives the rotating rod 703 to rotate. Two sets of driving bevel gears 704 are connected to the side wall of the rotating rod 703, and the side walls of the two sets of driving bevel gears 704 are meshed with the driven bevel gear 705, which drives the driven bevel gear 705 to rotate. The screw rod 706 is connected to the end face of the fixed shell 702 through the bearing seat, wherein the connection mode of the rotating screw rod 706 and the bearing seat is a rotating connection, which drives the rotating screw rod 706 to rotate. The connection mode of the rotating screw rod 706 and the driving slider 708 is a threaded connection. A sliding groove is provided on the fixed support column 707 corresponding to the driving slider 708. The connection mode of the driving slider 708 and the sliding groove is a sliding connection, which adjusts the distance between the fixed support column 707 and the movable support column 709, thereby adjusting the angle between the fixed connecting plate 4 and the rotating connecting plate 5, thereby meeting the processing requirements.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A component auxiliary fixture device, comprising a fixed connecting plate (1), characterized in that: The end faces of the fixed connecting plate (1) are respectively connected to a central controller (2) and a fixed bracket (3); the end face of the fixed bracket (3) is connected to a fixed connecting plate (4); the end face of the fixed connecting plate (4) is rotatably connected to a rotating connecting plate (5) via a rotating seat; the end face of the rotating connecting plate (5) is connected to a quick fixing structure (6); and a lifting structure (7) is connected between the fixed connecting plate (1) and the rotating connecting plate (5); The quick fixing structure (6) comprises a fixed box (601), the fixed box (601) is connected to the end face of the rotating connecting plate (5), the end face of the fixed box (601) is connected to a fixed connecting plate (602), the bottom of the fixed connecting plate (602) is connected to a driving electric cylinder (603), the driving end of the driving electric cylinder (603) is connected to a movable connecting plate (604), the side wall of the movable connecting plate (604) is connected to a limiting guide post (605), the limiting guide post (605) is connected to the bottom of the inner cavity of the fixed box (601), and the movable connecting plate A plurality of fixed connection seats (606) are provided on the side wall of (604), and a rotating connecting rod (607) is connected to the fixed connection seat (606), and the other end of the rotating connecting rod (607) is connected to the fixed connection seat (608), and a movable slider (609) is connected to the end face of the fixed connection seat (608), and a fixed connection rod (610) is connected to the center of the movable slider (609), and one end of the fixed connection rod (610) is connected to the side wall of the fixed connecting plate (602), and a movable splint (611) is connected to the end face of the movable slider (609).

2. The auxiliary fixture device for parts according to claim 1, characterized in that: The lifting structure (7) comprises a driving motor (701) and two sets of fixed housings (702), wherein the driving motor (701) and the two sets of fixed housings (702) are both connected to the end surface of the fixed connecting plate (1), the driving end of the driving motor (701) is connected to a rotating rod (703) via a coupling, the side wall of the rotating rod (703) is connected to two sets of driving bevel gears (704), the side walls of the two sets of driving bevel gears (704) are meshedly connected to driven bevel gears (705), and the center of the driven bevel gear (705) is connected to a rotating screw (706). A fixed support column (707) is connected on the end surface of the two groups of fixed shells (702) and is located on the outside of the rotating screw rod (706); a driving slider (708) is connected on the side wall of the rotating screw rod (706) and is located on the fixed support column (707); a movable support column (709) is connected on the end surface of the driving slider (708) and is located on the outside of the fixed support column (707); a rotating roller (710) is rotatably connected to the end surface of the movable support column (709) through a connecting seat, and the rotating roller (710) is connected to the bottom of the rotating connecting plate (5).

3. The auxiliary fixture device for parts according to claim 1, characterized in that: The driving electric cylinder (603) is connected to the central controller (2) via a wire and the connection method is electrical connection. A sliding groove is provided on the movable connecting plate (604) and corresponds to the limiting guide column (605), wherein the connection method between the limiting guide column (605) and the sliding groove is a sliding connection.

4. The auxiliary fixture device for parts according to claim 1, characterized in that: The fixed connecting seat (606) and the rotating connecting rod (607) are connected via a rotating shaft, wherein the rotating connecting rod (607) and the rotating shaft are connected in a rotating manner. The rotating connecting rod (607) and the fixed connecting seat (608) are connected via a rotating shaft, wherein the rotating connecting rod (607) and the rotating shaft are connected in a rotating manner.

5. The auxiliary fixture device for parts according to claim 1, characterized in that: A connecting hole is provided on the movable slider (609) and corresponds to the fixed connecting rod (610), wherein the connection mode between the fixed connecting rod (610) and the connecting hole is a sliding connection.

6. The auxiliary fixture device for parts according to claim 2, characterized in that: The driving motor (701) is connected to the central controller (2) via a wire and the connection method is electrical connection. The rotating rod (703) is connected to the side wall of the fixed shell (702) via a bearing seat, wherein the connection method between the rotating rod (703) and the bearing seat is rotational connection.

7. The auxiliary fixture device for parts according to claim 2, characterized in that: The rotating screw rod (706) is connected to the end surface of the fixed housing (702) via a bearing seat, wherein the connection mode of the rotating screw rod (706) and the bearing seat is a rotating connection.

8. The auxiliary fixture device for parts according to claim 2, characterized in that: The connection mode of the rotating screw rod (706) and the driving slider (708) is a threaded connection, and a sliding groove is provided on the fixed support column (707) and corresponds to the driving slider (708), wherein the connection mode of the driving slider (708) and the sliding groove is a sliding connection.

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