CN216859257U - Numerical control abrasive belt grinding machine with automatic feeding function - Google Patents

Abstract

The utility model discloses a numerical control abrasive belt grinding machine with an automatic feeding function, which relates to the field of clamping and adopts the technical scheme that the numerical control abrasive belt grinding machine comprises a workbench, wherein a hollow box is arranged at one end of the workbench, two pulleys A are arranged on one side of the hollow box, a rotating rod A is arranged in the hollow box, and a clamping mechanism is also arranged outside the workbench; fixture is including seting up the notch A at the workstation, notch A's internally mounted has the hob, the external connection of hob has plank A, plank D is installed to plank A's one side, two baffle A of plank D's a side symmetry installation, baffle A inside sliding connection has stick A, the arm-tie is installed to stick A's one end, baffle B is installed to stick A's the other end, install spring B between baffle B and the baffle A, hold assembly through fixture, can accomplish and fix article, and then avoid in the course of the work, article produce phenomenons such as shake, thereby lead to article to polish the failure.

Description

Numerical control abrasive belt grinding machine with automatic feeding function

Technical Field

The utility model relates to the technical field of clamping, in particular to a numerical control abrasive belt grinding machine with an automatic feeding function.

Background

After the development of the numerical control abrasive belt grinding machine for nearly thirty years, the numerical control abrasive belt grinding machine becomes a relatively complete and self-systematic new processing technology. The processing method is highly favored by users due to the characteristics of high processing efficiency, wide application range, strong adaptability, low use cost, safe and convenient operation and the like. It can polish most of engineering materials, and has become an important means for obtaining significant economic benefits.

The traditional numerical control abrasive belt grinding machine cannot clamp articles in the process of polishing the articles, and the articles are easy to move in the process of polishing, so that the articles are unqualified to be polished, and the numerical control abrasive belt grinding machine with the automatic feeding function is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defect that an object cannot be clamped during grinding in the prior art, and provides a numerical control abrasive belt grinding machine with an automatic feeding function.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a numerical control abrasive belt grinding machine with an automatic feeding function comprises a workbench, wherein a hollow box is mounted at one end of the workbench, two pulleys A are mounted on one side of the hollow box, a rotating rod A is mounted inside the hollow box, a rotating rod B is further mounted inside the hollow box, and a clamping mechanism is further mounted outside the workbench; fixture is including seting up the notch A at the workstation, notch A's internally mounted has the hob, the external connection of hob has plank A, plank D is installed to one side of plank A, two baffle A of plank D's a lateral symmetry installation, the inside sliding connection of baffle A has stick A, the arm-tie is installed to stick A's one end, baffle B is installed to stick A's the other end, install spring B between baffle B and the baffle A.

The above technical solution further comprises:

notch C has been seted up to one side of fretwork case, plank C is installed to inside one side of fretwork case, dwang B and plank C between install spring A.

Wooden stick B is installed to one side of dwang B, wooden stick B keeps away from one side of dwang B and is connected with pulley B, pulley B is connected for rotating with wooden stick B.

One side of the wood board A is connected with a wood board B, one side, far away from the wood board A, of the wood board B is provided with a notch B, and the wood board B moves inside the notch B.

The dust collection device is characterized in that a dust collection pipe is installed on one side of the workbench, a collection box is installed on the workbench, one end of the dust collection pipe is installed on the workbench, the other end of the dust collection pipe is communicated with the inside of the collection box, and the other end of the dust collection pipe is installed inside the collection box.

A plurality of support columns are arranged at one end of the workbench.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the wood stick B moves in the notch C, when the polishing belt needs to be replaced, the limiting mechanism of the rotating rod B is removed by rotating the rotating rod A, the wood stick B is installed on one side of the rotating rod B and moves through the notch C, when the wood stick B moves downwards, the polishing belt is replaced, after the replacement is completed, the rotating rod B is rotated, at the moment, the spring A pulls the rotating rod B to restore the original position through self elasticity, the rotating rod A is rotated to carry out the limiting mechanism on the rotating rod B, the rotating rod B is ensured to be in a fixed state in the working process, and the phenomenon that the rotating rod B shakes up and down to cause object polishing failure in the working process is further avoided.

2. According to the utility model, the article can be fixed through the clamping component of the clamping mechanism, so that the phenomenon that the article shakes and the like in the working process is avoided, and the article is not polished.

Drawings

FIG. 1 is a schematic view of a first three-dimensional structure of a numerically controlled abrasive belt grinding machine with automatic feeding function according to the present invention;

FIG. 2 is a second perspective view of the present invention;

FIG. 3 is a first internal schematic view of the present invention;

FIG. 4 is a second internal structural view of the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 1;

fig. 6 is an enlarged schematic view of the structure at B in fig. 4.

In the figure: 1. a work table; 2. a hollow box; 3. a wood board A; 4. a notch A; 5. a screw rod; 6. a wood board B; 7. a notch B; 8. a pulley A; 9. polishing the belt; 10. rotating the rod A; 11. rotating the rod B; 12. a wood board C; 13. a notch C; 14. a spring A; 15. a wood board D; 16. a baffle A; 17. a wood stick A; 18. a spring B; 19. a baffle B; 20. a dust collection pipe; 21. a collection box; 22. a wood stick B; 23. a pulley B; 24. pulling a plate; 25. and (4) a support column.

Detailed Description

The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-6, the numerical control abrasive belt grinding machine with automatic feeding function provided by the utility model comprises a workbench 1, wherein a hollow box 2 is installed at one end of the workbench 1, two pulleys A8 are installed at one side of the hollow box 2, a rotating rod a10 is installed inside the hollow box 2, a rotating rod B11 is also installed inside the hollow box 2, and a clamping mechanism is also installed outside the workbench 1;

clamping mechanism is including offering at the notch A4 of workstation 1, the internally mounted of notch A4 has screw rod 5, the external connection of screw rod 5 has plank A3, plank D15 is installed to plank A3's one side, two baffle A16 of one side symmetry installation of plank D15, baffle A16 inside sliding connection has stick A17, arm-tie 24 is installed to stick A17's one end, baffle B19 is installed to stick A17's the other end, install spring B18 between baffle B19 and the baffle A16.

Notch C13 has been seted up to one side of fretwork case 2, fretwork case 2 internally mounted has plank C12, install spring A14 between the dwang B11 and plank C12, wooden stick B22 is installed to one side of dwang B11, the side that dwang B11 was kept away from to wooden stick B22 is connected with pulley B23, pulley B23 is connected for rotating with wooden stick B22, one side of plank A3 is connected with plank B6, plank B6 keeps away from plank A3's one side and has seted up notch B7, plank B6 is the inside activity of notch B7, dust absorption pipe 20 is installed to one side of workstation 1, workstation 1 installs collecting box 21, the one end of dust absorption pipe 20 is installed on workstation 1, the inside that the other end of dust absorption pipe 20 is linked together with the inside of collecting box 21, the other end of dust absorption pipe 20 is installed in the inside of collecting box 21, a plurality of support columns 25 have been seted up to one end of workstation 1.

An operating principle based on the first embodiment is that an object is fixed before use, two pulling plates 24 need to be pulled outwards simultaneously, the pulling plates 24 drive a wooden stick a17 to be pulled outwards, the wooden stick a17 drives a baffle B19 to be pulled outwards, the object is placed on a wooden board D15 at the moment, the pulling plates 24 are loosened, at the moment, a spring B18 moves by using self elasticity to clamp the object, after the object is clamped, a screw rod 5 is started, the screw rod 5 moves the wooden board A3 to reach a specified position, the screw rod 5 is stopped, a pulley A8 is started, a pulley A8 drives a pulley B23 to rotate, the pulley A8 drives a polishing belt 9 to start high-speed rotation, the pulley A8 is closed after polishing is completed, the screw rod 5 is started, the screw rod 5 moves the wooden board A3 to avoid being damaged by the polishing belt 9 when a person takes the object.

Example two

As shown in fig. 1-6, based on the first embodiment, a dust suction pipe 20 is installed outside the workbench 1, a collection box 21 is further installed at one end of the workbench 1, a hollow box 2 is installed at one end of the workbench 1, a rotating rod a10 is installed inside the hollow box 2, a rotating rod B11 is further installed inside the hollow box 2, a wood board C12 is installed on one side inside the hollow box 2, a spring a14 is installed between the rotating rod B11 and the wood board C12, a notch C13 is opened on one side of the hollow box 2, and a wood stick B22 is installed on one side of the notch C13.

Design like this in this embodiment is right, when fretwork case 2 and plank A3 are carrying out the during operation, dust absorption pipe 20 can absorb the dust that produces in the course of the work, the final dust is stored inside collecting box 21, when the area 9 that polishes needs to be changed, rotation dwang A10, remove the stop gear to dwang B11, it is downward to promote dwang B11, dwang B11 slides in notch C13's inside, it changes to polishing area 9 this moment, the power to dwang B11 is loosened after the change is accomplished, spring A14 utilizes self elasticity to reset dwang B11 this moment, rotation dwang A10 carries out stop gear to dwang B11.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (6)

1. A numerical control abrasive belt grinding machine with an automatic feeding function comprises a workbench (1) and is characterized in that a hollow box (2) is mounted at one end of the workbench (1), two pulleys A (8) are mounted on one side of the hollow box (2), a rotating rod A (10) is mounted inside the hollow box (2), a rotating rod B (11) is further mounted inside the hollow box (2), and a clamping mechanism is further mounted outside the workbench (1);

fixture is including offering notch A (4) at workstation (1), the internally mounted of notch A (4) has hob (5), the external connection of hob (5) has plank A (3), plank D (15) are installed to one side of plank A (3), two baffle A (16) are installed to one side symmetry of plank D (15), baffle A (16) inside sliding connection has stick A (17), arm-tie (24) are installed to the one end of stick A (17), baffle B (19) are installed to the other end of stick A (17), install spring B (18) between baffle B (19) and baffle A (16).

2. The numerical control abrasive belt grinding machine with the automatic feeding function according to claim 1, characterized in that a notch C (13) is formed in one side of the hollow box (2), a wood board C (12) is installed inside the hollow box (2), and a spring A (14) is installed between the rotating rod B (11) and the wood board C (12).

3. The numerically controlled abrasive belt grinding machine with the automatic feeding function according to claim 2, wherein a wooden stick B (22) is installed on one side of the rotating rod B (11), a pulley B (23) is connected to one side, away from the rotating rod B (11), of the wooden stick B (22), and the pulley B (23) is rotatably connected with the wooden stick B (22).

4. The numerical control abrasive belt grinding machine with the automatic feeding function as recited in claim 1, wherein a wood board B (6) is connected to one side of the wood board A (3), a notch B (7) is formed in one side, away from the wood board A (3), of the wood board B (6), and the wood board B (6) moves inside the notch B (7).

5. The numerical control abrasive belt grinding machine with the automatic feeding function according to claim 1, characterized in that a dust suction pipe (20) is installed at one side of the workbench (1), a collection box (21) is installed at the workbench (1), one end of the dust suction pipe (20) is installed on the workbench (1), the other end of the dust suction pipe (20) is communicated with the inside of the collection box (21), and the other end of the dust suction pipe (20) is installed inside the collection box (21).

6. The numerical control abrasive belt grinding machine with automatic feeding function according to claim 1, characterized in that a plurality of supporting columns (25) are arranged on the workbench (1).

Images