CN218696463U - Auxiliary workpiece clamping carrier for machining center - Google Patents

Abstract

The utility model relates to the technical field of workpiece processing, in particular to a workpiece clamping auxiliary transporter for a machining center, comprising a fixing plate and a clamping auxiliary transporting mechanism, the clamping auxiliary transporting is fixed on the fixing plate, and the clamping Auxiliary handling includes a linear motor, a moving frame, an electric telescopic rod, a load-bearing plate, a cavity, a groove and a connecting frame, the linear motor is fixed on the fixed plate, and the cavity and the groove are all located on the on the fixed plate, the moving frame is inserted into the cavity, the electric telescopic rod is fixed on the moving frame and the bearing plate, and the connecting frame is fixed on the slider of the linear motor . When the utility model is in use, the linear motor and the electric telescopic rod are used to adjust the position of the load-bearing plate, so that the load-bearing plate can support the workpiece that needs to be clamped, so as to ensure that the height of the workpiece is fixed, and then it is convenient for the stability of the workpiece when it is clamped. And accurate, to ensure the quality of subsequent processing.

Description

An auxiliary handling machine for workpiece clamping in a machining center

technical field

The utility model relates to the technical field of workpiece processing, in particular to an auxiliary transfer machine for workpiece clamping in a machining center.

Background technique

When the machining center processes the workpiece, the clamping mechanism will be used to clamp and fix the workpiece, and then assist the workpiece to complete the processing process. When the workpiece is clamped to the clamping mechanism, some workpieces are heavy, while When clamping, the clamping mechanism cannot complete the clamping operation at one time, and workers are required to assist in lifting the workpiece. It is laborious to lift the workpiece, and in the process of lifting, the worker is prone to fatigue, which not only tends to cause the height of the workpiece to drop, causing The position of the workpiece is deviated when it is clamped, and the workpiece may even fall, which may easily cause the workpiece to be injured. Therefore, an auxiliary handling machine for workpiece clamping in the machining center is needed to meet the demand.

Utility model content

The purpose of this utility model is to solve the disadvantages of poor clamping accuracy and potential safety hazards in manual lifting when workpieces are clamped in the prior art, and proposes a workpiece clamping auxiliary transporter for machining centers.

In order to achieve the above object, the utility model adopts the following technical solutions:

Design a workpiece clamping auxiliary transporter for a machining center, including a fixed plate, and a clamping auxiliary transport mechanism, the clamping auxiliary transport is fixed on the fixed plate, and the clamping auxiliary transport includes a linear motor, a moving frame, an electric Telescopic rod, load-bearing plate, cavity, groove and connecting frame, the linear motor is fixed on the fixed plate, the cavity and the groove are all arranged on the fixed plate, and the moving frame is inserted Installed in the cavity, the electric telescopic rod is fixed on the moving frame and the bearing plate, the connecting frame is fixed on the slider of the linear motor, and the connecting frame runs through the groove And fixed on the mobile frame.

Preferably, it also includes a support column and a box body, one end of the support column is fixed on the fixing plate, and the other end is rotatably arranged on the box body.

Preferably, it further includes a moving assembly fixed on the box body, and an extension plate fixed on the moving assembly.

Preferably, it also includes a circular ring, two pulleys and two fixed rods, the circular ring is fixed on the box body, the support column is set through the circular ring, and one end of the two fixed rods is fixed on the The other end of the fixing plate is respectively fixed on the two pulleys, and the pulleys are in contact with the circular ring.

The utility model proposes a machining center workpiece clamping auxiliary transporter, which has the beneficial effect that: when the machining center workpiece clamping auxiliary transporter is in use, after the fixed plate is moved to a designated position, the linear motor is started, and the linear motor is used to The movement of the slider on the top drives the connecting frame to move in the groove, and the moving connecting frame drives the moving frame to move in the cavity until the connecting frame drives the electric telescopic rod and the load-bearing plate to move directly below the workpiece clamping position, and then starts the electric The telescopic rod uses the extension of the electric telescopic rod to raise the height of the load-bearing plate, and uses the load-bearing plate to support the workpiece that needs to be clamped to ensure that the height of the workpiece is fixed, thereby facilitating the stability and accuracy of the clamping of the workpiece. Ensure the quality of subsequent processing.

Description of drawings

Fig. 1 is a structural schematic diagram of a workpiece clamping auxiliary transfer machine of a machining center proposed by the utility model;

Fig. 2 is a top view of A-A in Fig. 1 of a machining center workpiece clamping auxiliary transporter proposed by the utility model;

Fig. 3 is an enlarged view of B in Fig. 1 of a machining center workpiece clamping auxiliary transporter proposed by the utility model;

Fig. 4 is a top view of a workpiece clamping auxiliary transporter for a machining center proposed by the utility model.

In the figure: fixed plate 1, linear motor 2, moving frame 3, electric telescopic rod 4, bearing plate 5, extension plate 6, cavity 7, groove 8, connecting frame 9, supporting column 10, box body 11, ring 12, pulley 13, fixed rod 14, moving assembly 15.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Example 1

Referring to Figures 1-4, a machining center workpiece clamping auxiliary transfer machine includes a fixed plate 1 and a clamping auxiliary transfer mechanism, the clamping auxiliary transfer is fixed on the fixed plate 1, and the clamping auxiliary transfer is used for clamping the workpiece Provide support to ensure the stability and accuracy of workpiece clamping. Clamping auxiliary handling includes linear motor 2, moving frame 3, electric telescopic rod 4, load-bearing plate 5, cavity 7, groove 8 and connecting frame 9, linear motor 2 Fixed on the fixed plate 1, the cavity 7 and the groove 8 are both arranged on the fixed plate 1, the cavity 7 and the groove 8 communicate with each other, and the groove 8 and the cavity 7 together form an inverted T-shaped structure, the mobile frame 3 Inserted in the cavity 7, the groove 8 and the cavity 7 of the inverted T-shaped structure allow the mobile frame 3 to only move in the cavity 7, and the mobile frame 3 will not leak from the groove 8 when in use, that is to say, the The mobile frame 3 is restricted in the cavity 7 and can only move in a straight line. The electric telescopic rod 4 is fixed on the mobile frame 3 and the bearing plate 5, and the connecting frame 9 is fixed on the slider of the linear motor 2, and the connecting frame 9 runs through the groove 8 and be fixed on the mobile frame 3. The linear motor 2 drives the connecting frame 9 to move in the groove 8, and the moving connecting frame 9 drives the moving frame 3 to move in the cavity 7, thereby adjusting the positions of the linear motor 2 and the bearing plate 5.

Working principle: When the workpiece clamping auxiliary transfer machine of the machining center is in use, after moving the fixed plate 1 to the designated position, start the linear motor 2, and use the movement of the slider on the linear motor 2 to drive the connecting frame 9 in the groove 8, the moving connecting frame 9 drives the moving frame 3 to move in the cavity 7 until the connecting frame 9 drives the electric telescopic rod 4 and the load-bearing plate 5 to move directly below the workpiece clamping position, and then starts the electric telescopic rod 4 to utilize the electric The extension of the telescopic rod 4 raises the height of the load-bearing plate 5, and the load-bearing plate 5 is used to support the workpiece that needs to be clamped to ensure that the height of the workpiece is fixed, thereby facilitating the stability and accuracy of the workpiece clamping, and ensuring the subsequent The quality of processing.

Example 2

In Embodiment 1, the fixed plate 1 cannot drive the clamping auxiliary transport mechanism to move. At the same time, when the fixed plate 1 is rotated, there is friction between the fixed plate 1 and the ground, which makes it inconvenient to adjust the position of the load-bearing plate 5 left and right. Refer to Figure 1 , 2 and 4, as another preferred embodiment of the present utility model, the difference from embodiment 1 is that it also includes a support column 10 and a box body 11, one end of the support column 10 is fixed on the fixed plate 1, and the other end is rotated on the On the box body 11. The fixed plate 1 can rotate on the box body 11 through the support column 10. At the same time, the support column 10 has also raised the height of the fixed plate 1, and the height of the load-bearing plate 5 has also been raised together with the fixed plate 1, which will Reduce the extension length of electric telescopic link 4.

It also includes a moving assembly 15 fixed on the box body 11 , and an extension plate 6 fixed on the moving assembly 15 . The use of moving assembly 15 is convenient to move fixed plate 1, and then adjusts the position of fixed plate 1, and extension plate 6 is used for standing people, and when load-bearing plate 5 is prevented from supporting workpiece, moving assembly 15 is pushed up.

It also includes a circular ring 12, two pulleys 13 and two fixed rods 14, the circular ring 12 is fixed on the box body 11, the support column 10 is set through the circular ring 12, and one end of the two fixed rods 14 is fixed on the fixed plate 1, The other ends are respectively fixed on two pulleys 13, and the pulleys 13 and the ring 12 are in contact. When rotating the fixed plate 1, because the fixed plate 1 is only connected between the support column 10 and the box body 11, the unstable situation of the fixed plate 1 will be caused. Under the support of the two fixed rods 14, two pulleys 13 are added. The cooperation of the rotating fixed plate 1 rotates with the two fixed rods 14, and the two fixed rods 14 rotate on the ring 12 with the two pulleys 13, thereby supporting the fixed plate 1 without affecting the The rotation of the fixed plate 1.

Working principle: When in use, the worker stands on the extension plate 6, not only can increase the gravity of the moving assembly 15, but also can adjust the rotation of the fixed plate 1, and when the fixed plate 1 rotates, the circular ring 12, two pulleys 13 and The cooperation of the two fixed rods 14 supports the fixed plate 1, thereby improving the stability of the fixed plate 1, and does not affect the rotation of the fixed plate 1. When the fixed plate 1 is moved, the moving assembly 15 is used to facilitate The machining center workpiece clamping assists the movement of the transfer machine, allowing workers to move the machining center workpiece clamping auxiliary transfer machine to a designated position with less effort.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (5)

1. A workpiece clamping auxiliary transfer machine for a machining center, comprising a fixed plate (1), characterized in that it also includes: A clamping auxiliary transport mechanism, the clamping auxiliary transport is fixed on the fixed plate (1), and the clamping auxiliary transport includes a linear motor (2), a moving frame (3), an electric telescopic rod (4), a load-bearing plate (5), cavity (7), groove (8) and connecting frame (9), the linear motor (2) is fixed on the fixed plate (1), the cavity (7) and the The grooves (8) are all arranged on the fixed plate (1), the moving frame (3) is inserted in the cavity (7), and the electric telescopic rod (4) is fixed on the moving On the frame (3) and the load-bearing plate (5), the connecting frame (9) is fixed on the slider of the linear motor (2), and the connecting frame (9) runs through the groove (8) And be fixed on the described moving frame (3). 2. The machining center workpiece clamping auxiliary transporter according to claim 1, characterized in that it also includes a support column (10) and a box body (11), and one end of the support column (10) is fixed on the fixed plate (1) and the other end is rotatably arranged on the box body (11). 3. The machining center workpiece clamping auxiliary transporter according to claim 2, characterized in that it further comprises a moving assembly (15), and the moving assembly (15) is fixed on the box body (11). 4. The machining center workpiece clamping auxiliary transporter according to claim 3, characterized in that it further comprises an extension plate (6), and the extension plate (6) is fixed on the moving assembly (15). 5. The machining center workpiece clamping auxiliary transporter according to claim 2, further comprising a circular ring (12), two pulleys (13) and two fixed rods (14), the circular ring ( 12) It is fixed on the box body (11), the support column (10) is set through the ring (12), and one end of the two fixing rods (14) is fixed on the fixing plate (1) The upper end and the other end are respectively fixed on the two pulleys (13), and the pulleys (13) are in contact with the circular ring (12).

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