Buffer type product pushing mechanism

Abstract

The utility model relates to the field of pushing mechanisms, in particular to a buffering type product pushing mechanism. The pushing mechanism comprises a shaft rod, a connecting piece, a base, a buffering cushion block, a spring, a first clamping part, a second clamping part and a clamping part swing mechanism, the base is slidably connected to the bottom of the connecting piece, a cylinder body of the first clamping part and a cylinder body of the second clamping part are both fixed to the shaft rod, the shaft rod is rotationally connected to the base, the clamping part swing mechanism is installed on the base, and the buffering cushion block is arranged on the clamping part swing mechanism. The clamping part swing mechanism is connected with the shaft rod, a buffering cushion block and a spring are arranged between the base and the connecting piece, and the base is located between the buffering cushion block and the spring. The mechanical arm is connected with the first clamping part and the second clamping part through the connecting piece, and a clamped product is pushed to be tightly attached to a lathe through the spring. Swing of the first clamping part and the second clamping part is achieved through the clamping part swing mechanism.

Description

Technical Field

[0001] The utility model relates to the field of pushing mechanisms, in particular to a buffer-type product pushing mechanism. Background Art

[0002] During the production and processing of products, a robotic arm drives a clamping mechanism to move the product and fit it onto the lathe for processing. However, due to the limited movement accuracy of existing mobile clamps, the product may not be able to fit completely onto the lathe, thus affecting the processing quality. Utility Model Content

[0003] The technical problem to be solved by this utility model is as follows: To solve the technical problem described in the background art, this utility model provides a buffered product pushing mechanism. A connecting member connects a mechanical arm to a first clamping part and a second clamping part. A spring pushes the clamped product to maintain a close fit with the lathe. A clamping part swing mechanism enables the first and second clamping parts to swing.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] A buffered product pushing mechanism includes a shaft, a connecting piece, a base, a buffer pad, a spring, a clamping part one, a clamping part two, and a clamping part swinging mechanism. The bottom of the connecting piece is slidably connected to the base. The cylinder body of the clamping part one and the cylinder body of the clamping part two are both fixed on the shaft. The shaft is rotatably connected to the base. The clamping part swinging mechanism is installed on the base. The clamping part swinging mechanism is connected to the shaft. A buffer pad and a spring are provided between the base and the connecting piece, and the base is located between the buffer pad and the spring.

[0006] Specifically, a connecting block is fixed to the bottom of the connecting piece, a straight rod is fixed to the base, the straight rod passes through the connecting block and the spring, and two ends of the spring are respectively attached to the connecting block and the base.

[0007] Specifically, the clamping part swing mechanism includes a single-rod cylinder and a connecting rod. The cylinder body of the single-rod cylinder is connected to the base, the piston rod end of the single-rod cylinder is hinged to one end of the connecting rod, and the other end of the connecting rod is fixed to the shaft.

[0008] Specifically, two gas springs are installed on the base, which are used to provide buffering for the first clamping part and the second clamping part respectively.

[0009] Specifically, the first clamping part and the second clamping part are pneumatic clamps.

[0010] Specifically, the cylinder body of the first clamping part and the cylinder body of the second clamping part are perpendicular to each other.

[0011] The beneficial effects of the present invention are as follows: the present invention provides a buffered product pushing mechanism. A connecting member connects the mechanical arm to the first and second clamping parts, and a spring pushes the clamped product to maintain a close fit with the lathe. The first and second clamping parts are swung by a clamping part swing mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0013] Figure 1 This is a schematic structural diagram of the utility model from a first perspective;

[0014] Figure 2 It is a structural schematic diagram of the second viewing angle of the present utility model;

[0015] Figure 3 This is a schematic structural diagram of the buffer pad and spring of the utility model;

[0016] In the figure, 1. shaft, 2. connector, 3. base, 4. cushion block, 5. spring, 6. clamping part 1,

[0017] 7. Clamping part 2, 8. Clamping part swing mechanism, 9. Connecting block, 10. Straight rod, 11. Gas spring, 81. Single-rod cylinder, 82. Connecting rod. DETAILED DESCRIPTION

[0018] The present invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic diagrams that illustrate the basic structure of the present invention in a schematic manner.

[0019] Figure 1 This is a schematic structural diagram of the utility model from a first perspective; Figure 2 This is the second perspective of the utility model

[0020] Structural diagram; Figure 3 It is a structural schematic diagram of the buffer pad and spring of the utility model.

[0021] Combined with attachment Figure 1 , Attachment Figure 2 and attached Figure 3As shown, a buffered product pushing mechanism includes a shaft 1, a connecting member 2, a base 3, a buffer pad 4, a spring 5, a clamping part 1 6, a clamping part 2 7, and a clamping part swinging mechanism 8. The bottom of the connecting member 2 is slidably connected to the base 3, the cylinder body of the clamping part 1 6 and the cylinder body of the clamping part 2 7 are both fixed on the shaft 1, the shaft 1 is rotatably connected to the base 3, the clamping part swinging mechanism 8 is installed on the base 3, the clamping part swinging mechanism 8 is connected to the shaft 1, a buffer pad 4 and a spring 5 are provided between the base 3 and the connecting member 2, and the base 3 is located between the buffer pad 4 and the spring 5.

[0022] After clamping parts 1 6 and 2 7 grip the product, the robotic arm drives the product toward the lathe. When the product is not under pressure, spring 5 applies pressure to base 3, forcing it to fit against cushioning block 4. Once the product is placed on the lathe, a counter-thrust force pushes the product away, freeing base 3 from contact with cushioning block 4. At this point, spring 5 is in a compressed state, applying pressure to the product, pressing it against the lathe and ensuring a tight fit.

[0023] A connecting block 9 is fixed to the bottom of the connecting member 2, and a straight rod 10 is fixed to the base 3. The straight rod 10 passes through the connecting block 9 and the spring 5, and the two ends of the spring 5 are respectively attached to the connecting block 9 and the base 3.

[0024] The clamping portion swing mechanism 8 comprises a single-rod cylinder 81 and a connecting rod 82. The cylinder body of the single-rod cylinder 81 is connected to the base 3. The piston rod of the single-rod cylinder 81 is hinged to one end of the connecting rod 82, and the other end of the connecting rod 82 is fixed to the shaft 1. When the piston rod of the single-rod cylinder 81 is extended or retracted, the shaft 1 is rotated via the connecting rod 82, thereby achieving the swing of the clamping portion 1 6 and the clamping portion 2 7.

[0025] Two gas springs 11 are installed on the base 3, which are used to provide buffering for the clamping part 1 6 and the clamping part 2 7. The gas spring 11 can ensure that the clamping part 1 6 and the clamping part 2 7 provide buffering after swinging.

[0026] The clamping part 1 6 and the clamping part 2 7 are pneumatic clamps.

[0027] The cylinder body of the clamping part 1 6 and the cylinder body of the clamping part 2 7 are perpendicular to each other.

[0028] The connecting piece 2 is a metal profile and is connected to the robotic arm.

[0029] Based on the above-mentioned ideal embodiment of the present invention, and in accordance with the above description, relevant personnel can make various changes and modifications without departing from the technical scope of the present invention. The technical scope of the present invention is not limited to the content of the specification, but must be determined according to the scope of the claims.

Claims

1. A buffer-type product pushing mechanism, characterized in that: The invention comprises a shaft (1), a connecting member (2), a base (3), a buffer block (4), a spring (5), a clamping part 1 (6), a clamping part 2 (7), and a clamping part swing mechanism (8); the bottom of the connecting member (2) is slidably connected to the base (3); the cylinder body of the clamping part 1 (6) and the cylinder body of the clamping part 2 (7) are both fixed on the shaft (1); the shaft (1) is rotatably connected to the base (3); the clamping part swing mechanism (8) is installed on the base (3); the clamping part swing mechanism (8) is connected to the shaft (1); a buffer block (4) and a spring (5) are provided between the base (3) and the connecting member (2); and the base (3) is located between the buffer block (4) and the spring (5).

2. The buffered product pushing mechanism according to claim 1, characterized in that: A connecting block (9) is fixed at the bottom of the connecting member (2), a straight rod (10) is fixed on the base (3), the straight rod (10) passes through the connecting block (9) and the spring (5), and the two ends of the spring (5) are respectively attached to the connecting block (9) and the base (3).

3. The buffered product pushing mechanism according to claim 1, characterized in that: The clamping portion swing mechanism (8) comprises a single-rod cylinder (81) and a connecting rod (82). The cylinder body of the single-rod cylinder (81) is connected to the base (3). The piston rod end of the single-rod cylinder (81) is hinged to one end of the connecting rod (82). The other end of the connecting rod (82) is fixed to the shaft rod (1).

4. The buffered product pushing mechanism according to claim 1, characterized in that: Two gas springs (11) are installed on the base (3) and are used to provide buffering for the clamping part 1 (6) and the clamping part 2 (7).

5. The buffered product pushing mechanism according to claim 1, characterized in that: The clamping part 1 (6) and the clamping part 2 (7) are pneumatic clamps.

6. The buffered product pushing mechanism according to claim 1, characterized in that: The cylinder body of the clamping part 1 (6) and the cylinder body of the clamping part 2 (7) are perpendicular to each other.

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