Multi-shaft clamping feeding device

Abstract

The utility model relates to the technical field of material conveying auxiliary equipment, in particular to a multi-shaft clamping feeding device which comprises a mounting bottom plate, a connecting mounting block is mounted at the upper end of the mounting bottom plate, a mounting frame is arranged at the upper end of the connecting mounting block, mounting plates are arranged on the two sides of the mounting frame, and the mounting plates are connected with the connecting mounting block. A laser positioning transmitter is mounted on the mounting plate, a plurality of groups of driving air cylinder parts are mounted on the mounting bottom plate, mounting grooves are formed in the front ends of the driving air cylinder parts, and connecting blocks are mounted in the mounting grooves. The clamping and feeding mechanism is arranged to be the multi-shaft rotating disc type feeding mechanism, the multi-direction conveying of materials is achieved through rotation of the disc, more space can be saved through the conveying mode, the multi-shaft conveying mechanisms do not interfere with one another and can conduct conveying at the same time, and the overall conveying efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of material conveying auxiliary equipment, in particular to a multi-axis clamping and feeding device. Background Art

[0002] The background technology of multi-axis clamping and feeding devices involves many aspects, mainly including the needs of the mechanical processing field, the development of fixture technology, and the promotion of automated and flexible production models. In mechanical processing, especially in multi-axis machining centers, workpieces need to frequently change processing surfaces and positioning. Traditional fixtures and feeding methods are often inefficient and difficult to meet the needs of efficient production. Therefore, a multi-axis clamping and feeding device is needed to facilitate multiple transfers of materials.

[0003] The prior art also has the following defects during use:

[0004] The clamping and feeding mechanism in the prior art is mostly a long transport line, which is transported on the transport line through a group of clamping seats, so that the materials enter the lower ends of different processing and testing devices respectively, thereby realizing multi-directional transportation of materials. This transportation method will waste a lot of space and needs to be transported in a circle before resetting to transport the materials. The overall transportation efficiency is slow and it occupies more space, which is not conducive to improving the speed of clamping and feeding. In addition, the overall transportation cannot achieve good calibration, which easily leads to processing deviation.

[0005] In view of this, we propose a multi-axis clamping and feeding device to solve the existing problems. Utility Model Content

[0006] The purpose of the present utility model is to provide a multi-axis clamping and feeding device to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-axis clamping and feeding device, comprising a mounting base plate, a connecting mounting block is installed on the upper end of the mounting base plate, a mounting frame is provided on the upper end of the connecting mounting block, mounting plates are provided on both sides of the mounting frame, a laser positioning transmitter is installed on the mounting plate, multiple groups of driving cylinder parts are installed on the mounting base plate, a mounting groove is provided at the front end of the driving cylinder part, a connecting block is installed in the mounting groove, the driving cylinder part is connected to a clamping claw through the connecting block, and the connecting mounting block is provided with a mounting shaft downwardly passing through the mounting base plate.

[0008] Preferably, a four-axis center seat is provided at the upper end of the connecting and mounting block, and a mounting shaft is connected to the lower end of the four-axis center seat.

[0009] Preferably, a waterproof box is provided at the upper end of the mounting frame, and multiple groups of circuits are protected in the waterproof box.

[0010] Preferably, the mounting base is cross-shaped as a whole, the driving cylinder is installed at four ports of the mounting base, and the driving cylinder and the clamping claws are symmetrically installed based on the mounting base.

[0011] Preferably, one end of the connecting block is hingedly connected in the mounting groove, and the other end of the connecting block is fixed on the clamping claw.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] The utility model realizes multi-directional transportation of materials by configuring the clamping and feeding mechanism as a multi-axis turntable feeding mechanism, which is rotated by the disc. This transportation method can save a lot of space, and the multi-axis feeding mechanisms do not interfere with each other and can operate simultaneously. The overall transportation efficiency is high, and less space is occupied. The speed of clamping and feeding can be better improved, and a laser transmitter is added on the side to better correspond to the receiver at the processing equipment, so that the clamping mechanism can be transported to a more standard position, thereby avoiding the deviation of materials during the processing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 This is a structural diagram of the clamping state of the clamping claw of the utility model;

[0016] Figure 3 This is a structural diagram of the clamping claw of the utility model in the unclamping state.

[0017] In the figure: 1. Mounting base; 2. Connecting mounting block; 3. Mounting shaft; 4. Mounting slot; 5. Driving cylinder; 6. Mounting plate; 7. Laser positioning transmitter; 8. Mounting frame; 9. Waterproof box; 10. Four-axis center seat; 11. Clamping claw; 12. Connecting block. DETAILED DESCRIPTION

[0018] The technical solution of the present invention is further described below with reference to the accompanying drawings and specific embodiments.

[0019] Example 1

[0020] like Figure 1 、 Figure 2 and Figure 3As shown, the utility model proposes a multi-axis clamping feeding device, including a mounting base 1, a connecting mounting block 2 is installed on the upper end of the mounting base, the connecting mounting block 2 is used to connect the mounting base 1 and the mounting frame 8, the upper end of the connecting mounting block 2 is provided with a mounting frame 8, the mounting frame 8 is used to fix the entire device, mounting plates 6 are provided on both sides of the mounting frame 8, the mounting plate 6 is used to fix the position of the laser positioning generator, the mounting plate 6 is installed with a laser positioning emitter 7, the laser positioning emitter 7 is used to ensure that the position of the entire device can face the detection and processing equipment table, and multiple groups of The driving cylinder 5 can drive the movement of the clamping claw 11. The front end of the driving cylinder 5 is provided with a mounting groove 4, which is used to support the movement of the connecting block 12. The connecting block 12 is installed in the mounting groove 4. The driving cylinder 5 is connected to the clamping claw 11 through the connecting block 12. The clamping claw 11 can move according to the driving cylinder 5, thereby clamping it. The connecting mounting block 2 is downwardly penetrated through the mounting base plate 1 and is provided with a mounting shaft 3. The mounting shaft 3 is connected to an external device, and the mounting shaft 3 is rotated by driving the external device, thereby causing the entire device to rotate.

[0021] Furthermore, a four-axis center seat 10 is provided at the upper end of the connecting mounting block 2, and the lower end of the four-axis center seat 10 is connected to the mounting shaft 3. Four sets of different directional marks are provided on the four-axis center seat 10. When the mounting shaft 3 rotates, the four-axis center seat 10 will follow the rotation, which can facilitate the staff to observe the current rotation status of the group of equipment.

[0022] Furthermore, a waterproof box 9 is provided at the upper end of the mounting frame 8. Multiple groups of circuits are protected in the waterproof box 9. The waterproof box 9 is used to protect the internal circuits and prevent them from being affected by the outside world, which may cause equipment operation failure.

[0023] Furthermore, the mounting base plate 1 is cross-shaped as a whole, and the driving cylinder 5 is installed at the four ports of the mounting base plate 1. The overall driving cylinder 5 and the clamping claw 11 are symmetrically installed based on the mounting base plate 1. This set of devices can clamp four surfaces at the same time and can realize multi-surface processing and detection at the same time.

[0024] Furthermore, one end of the connecting block 12 is hingedly connected in the mounting groove 4, and the other end of the connecting block 12 is fixed on the clamping claw 11. After the hinged connection, the connecting block 12 can slide in the mounting groove 4, and the connecting block 12 at the other end will drive the clamping claw 11 to perform a clamping action.

[0025] The working principle of the multi-axis clamping and feeding device based on Example 1 is: when the product is not clamped, the clamping claws 11 are spread out to both sides. When the material is transported to the position of the clamping claws 11, the clamping claws 11 can be driven by the driving cylinder 5 to clamp the material, and then the mounting shaft 3 is driven by the equipment at the lower end to rotate the entire device, and the laser positioning transmitter 7 is used for positioning, so that the standard operation of the entire device can be monitored to avoid events such as position offset.

[0026] The above specific embodiments are only several preferred embodiments of the present invention. Based on the technical solutions of the present invention and the relevant inspirations of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A multi-axis clamping and feeding device, comprising a mounting base (1), characterized in that: A connecting mounting block (2) is installed on the upper end of the mounting base plate (1), a mounting frame (8) is provided on the upper end of the connecting mounting block (2), mounting plates (6) are provided on both sides of the mounting frame (8), a laser positioning transmitter (7) is installed on the mounting plate (6), multiple groups of driving cylinder components (5) are installed on the mounting base plate (1), a mounting groove (4) is provided at the front end of the driving cylinder component (5), a connecting block (12) is installed in the mounting groove (4), the driving cylinder component (5) is connected to a clamping claw (11) through the connecting block (12), and a mounting shaft (3) is provided on the connecting mounting block (2) that passes through the mounting base plate (1) downward.

2. A multi-axis clamping and feeding device according to claim 1, characterized in that: The upper end of the connecting and mounting block (2) is provided with a four-axis center seat (10), and the lower end of the four-axis center seat (10) is connected to a mounting shaft (3).

3. The multi-axis clamping and feeding device according to claim 1, characterized in that: A waterproof box (9) is provided at the upper end of the mounting frame (8), and multiple groups of circuits are protected in the waterproof box (9).

4. The multi-axis clamping and feeding device according to claim 1, characterized in that: The mounting base plate (1) is cross-shaped as a whole, and the driving cylinder member (5) is mounted at four ports of the mounting base plate (1). The driving cylinder member (5) and the clamping claw (11) are symmetrically mounted based on the mounting base plate (1).

5. The multi-axis clamping and feeding device according to claim 1, characterized in that: One end of the connecting block (12) is hingedly connected in the mounting groove (4), and the other end of the connecting block (12) is fixed on the clamping claw (11).

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