An edge grinding machine for metal production

Abstract

The utility model is applicable to the technical field of metal production, and provides an edge and corner grinder for metal production, comprising: a bottom plate with a frame installed on the top; a transverse electric slide rail fixedly installed on the inner wall of the frame; a U-shaped frame fixedly installed on the output block of the transverse electric slide rail; a positioning mechanism arranged on the U-shaped frame for fixing metal parts; a direction adjustment mechanism arranged on the positioning mechanism for adjusting the direction of the metal parts; a displacement mechanism arranged on the U-shaped frame for controlling the lateral and vertical movement of the grinding mechanism; an angle adjustment mechanism arranged on the displacement mechanism for adjusting the angle of the grinding mechanism. The edge and corner grinder for metal production provided by this solution can not only grind the edges, upper corners and lower corners of metal parts of different shapes, but also prevent the metal parts from shifting during the grinding process, and also has the advantages of high grinding efficiency and relatively time-saving and labor-saving.

Description

Technical Field

[0001] The utility model belongs to the technical field of metal production, in particular to an edge and corner grinding machine for metal production. Background Art

[0002] Metal parts are a kind of metal products. After the metal parts are processed, burrs often appear on the corners of the metal parts. In order to ensure the quality of the metal parts, the burrs on the corners of the metal parts need to be polished.

[0003] However, the existing metal production edge grinders often require workers to hold the grinder to grind the edges and corners of metal parts, so the grinding process is time-consuming and labor-intensive, and the grinding efficiency is low. Utility Model Content

[0004] The utility model provides an edge and corner grinder for metal production, aiming to solve the problems of the prior art that the process of the existing edge and corner grinder for metal production is relatively time-consuming and labor-intensive, and the grinding efficiency is low.

[0005] To solve the above problems, the utility model is implemented as follows: a corner grinder for metal production, comprising: a bottom plate with a frame installed on the top; a transverse electric slide rail fixedly installed on the inner wall of the frame; a U-shaped frame fixedly installed on the output block of the transverse electric slide rail; a positioning mechanism arranged on the U-shaped frame for fixing metal parts; a direction adjustment mechanism arranged on the positioning mechanism for adjusting the direction of the metal parts; a displacement mechanism arranged on the U-shaped frame for controlling the lateral and vertical movement of the grinding mechanism; an angle adjustment mechanism arranged on the displacement mechanism for adjusting the angle of the grinding mechanism; and a grinding mechanism arranged on the angle adjustment mechanism for grinding the corners of metal parts.

[0006] Preferably, the positioning mechanism includes: a first hydraulic cylinder fixedly mounted on the U-shaped frame; a circular plate fixedly mounted on the output rod of the first hydraulic cylinder; a connecting shaft fixedly mounted on the bottom of the circular plate; an upper clamping plate fixedly mounted on the bottom end of the connecting shaft; a support shaft rotatably mounted on the U-shaped frame; and a lower clamping plate fixedly mounted on the top end of the support shaft.

[0007] Preferably, a corrugated anti-skid pad is provided on one side of the upper clamping plate and the lower clamping plate that are close to each other, and the corrugated anti-skid pad is made of rubber material.

[0008] Preferably, the direction adjustment mechanism includes: a first stepper motor fixedly mounted on the bottom of the U-shaped frame; a driving gear fixedly sleeved on the output shaft of the first stepper motor; and a driven gear fixedly sleeved on the support shaft and meshing with the driving gear.

[0009] Preferably, the displacement mechanism includes: a second hydraulic cylinder fixedly mounted on the frame; a longitudinal electric slide rail fixedly mounted on the output rod of the second hydraulic cylinder; a first U-shaped plate fixedly mounted on the longitudinal electric slide rail; two side plates fixedly mounted on one side of the first U-shaped plate; a rotating shaft rotatably mounted on the side where the two side plates are close to each other; and a rotating plate fixedly mounted on the rotating shaft.

[0010] Preferably, the angle adjustment mechanism includes: a second stepper motor fixedly mounted on the first U-shaped plate; a worm rotatably mounted on the first U-shaped plate and fixedly connected to the output shaft of the second stepper motor; and a worm wheel fixedly sleeved on the rotating shaft and meshing with the worm.

[0011] Preferably, the grinding mechanism includes: a second U-shaped plate fixedly mounted on the rotating plate; a driving shaft rotatably mounted on the inner wall of the second U-shaped plate; a sand roller fixedly sleeved on the driving shaft; and a driving motor fixedly mounted on the second U-shaped plate and connected to the driving shaft.

[0012] Preferably, a controller is provided on one side of the frame, and the controller is electrically connected to the transverse electric slide rail, the first hydraulic cylinder, the first stepper motor, the second hydraulic cylinder, the longitudinal electric slide rail, the second stepper motor and the drive motor.

[0013] Compared with the related art, the metal production edge grinder provided by the utility model has the following beneficial effects:

[0014] Compared with the prior art, the metal production edge grinder provided by the present invention has a base plate as the foundation, and the frame installed thereon provides a stable support for the entire machine. The transverse electric slide rail is fixed on the inner wall of the frame. The movement of its output block can control the precise horizontal displacement of the U-shaped frame, thereby driving the precise horizontal displacement of the metal part. The U-shaped frame not only serves as a platform for connecting and supporting other components, but also can firmly fix the metal part to be polished through the positioning mechanism arranged thereon. The positioning mechanism ensures that the metal part will not be displaced during the polishing process, and the direction adjustment mechanism can adjust the direction of the metal part to adapt to the polishing of different angles and shapes. This design greatly increases the flexibility and adaptability of the machine. The displacement mechanism is installed on the U-shaped frame, which controls the movement of the grinding mechanism in the lateral and vertical directions to ensure that the grinding head can accurately and stably move to the corner position to be ground. At the same time, the angle adjustment mechanism can adjust the angle of the grinding mechanism to keep the best angle relationship with the corner of the metal part, further improving the grinding effect and efficiency. Finally, the grinding mechanism grinds the corners of the metal part through the high-speed rotating grinding head. Due to the precise control and adjustment of the previous mechanisms, the grinding head can accurately remove the burrs and uneven parts of the corners of the metal part to achieve the required smoothness and precision.

[0015] To sum up, the patented metal production corner grinder achieves accurate and efficient grinding of metal parts corners through its unique design and structure, which not only improves production efficiency and product quality, but also reduces production costs and labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of a corner grinder for metal production provided by the utility model;

[0017] Figure 2 for Figure 1 Schematic diagram of the three-dimensional assembly structure of the grinding mechanism;

[0018] Figure 3 for Figure 1 Schematic diagram of the enlarged structure of part A shown in FIG.

[0019] Figure numerals: 1. bottom plate; 2. frame; 3. transverse electric slide rail; 4. U-shaped frame; 5. first hydraulic cylinder; 6. circular plate; 7. connecting shaft; 8. upper clamping plate; 9. supporting shaft; 10. lower clamping plate; 11. first stepper motor; 12. driving gear; 13. driven gear; 14. second hydraulic cylinder; 15. longitudinal electric slide rail; 16. first U-shaped plate; 17. side plate; 18. rotating shaft; 19. rotating plate; 20. second stepper motor; 21. worm; 22. worm wheel; 23. second U-shaped plate; 24. driving shaft; 25. sand roller; 26. driving motor. DETAILED DESCRIPTION

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" in the specification and claims of the present application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present application or the above-mentioned figures are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0021] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0022] The utility model embodiment provides a metal production edge grinding machine, such as Figure 1-3 As shown, the edge and corner grinder for metal production includes: a base plate 1 with a frame 2 installed on the top; a transverse electric slide rail 3 fixedly installed on the inner wall of the frame 2; a U-shaped frame 4 fixedly installed on the output block of the transverse electric slide rail 3; a positioning mechanism arranged on the U-shaped frame 4 for fixing the metal part; a direction adjustment mechanism arranged on the positioning mechanism for adjusting the direction of the metal part; a displacement mechanism arranged on the U-shaped frame 4 for controlling the lateral and vertical movement of the grinding mechanism; an angle adjustment mechanism arranged on the displacement mechanism for adjusting the angle of the grinding mechanism; and a grinding mechanism arranged on the angle adjustment mechanism for grinding the edges and corners of the metal part.

[0023] In this embodiment, the base plate 1 serves as a foundation, and the frame 2 installed thereon provides a stable support for the entire machine. The transverse electric slide rail 3 is fixed on the inner wall of the frame 2. The U-shaped frame 4 can be accurately displaced in the horizontal direction by moving its output block, thereby driving the accurate displacement of the metal part in the horizontal direction. The U-shaped frame 4 not only serves as a platform for connecting and supporting other components, but also can firmly fix the metal part to be polished through the positioning mechanism arranged thereon. The positioning mechanism ensures that the metal part will not be displaced during the polishing process, and the direction adjustment mechanism can adjust the direction of the metal part to meet the polishing requirements of different angles and shapes. This design The design greatly increases the flexibility and adaptability of the machine. The displacement mechanism is installed on the U-shaped frame 4, and the displacement mechanism controls the movement of the grinding mechanism in the lateral and vertical directions to ensure that the grinding head can accurately and stably move to the corner position to be ground. At the same time, the angle adjustment mechanism can adjust the angle of the grinding mechanism to keep the best angle relationship with the corner of the metal part, further improving the grinding effect and efficiency. Finally, the grinding mechanism grinds the corner of the metal part through the high-speed rotating grinding head. Due to the precise control and adjustment of the previous mechanisms, the grinding head can accurately remove the burrs and uneven parts of the corners of the metal part to achieve the required smoothness and accuracy.

[0024] To sum up, the patented metal production corner grinder achieves accurate and efficient grinding of metal parts corners through its unique design and structure, which not only improves production efficiency and product quality, but also reduces production costs and labor intensity.

[0025] In a further preferred embodiment of the utility model, the positioning mechanism includes: a first hydraulic cylinder 5 fixedly mounted on the U-shaped frame 4; a circular plate 6 fixedly mounted on the output rod of the first hydraulic cylinder 5; a connecting shaft 7 fixedly mounted at the bottom of the circular plate 6; an upper clamping plate 8 fixedly mounted at the bottom end of the connecting shaft 7; a support shaft 9 rotatably mounted on the U-shaped frame 4; and a lower clamping plate 10 fixedly mounted at the top end of the support shaft 9.

[0026] In this embodiment, the metal piece can be clamped and fixed between the upper clamping plate 8 and the lower clamping plate 10 by the first hydraulic cylinder 5 driving the upper clamping plate 8 to move downward.

[0027] In a further preferred embodiment of the present invention, a corrugated anti-skid pad is provided on one side of the upper clamping plate 8 and the lower clamping plate 10 that are close to each other, and the corrugated anti-skid pad is made of rubber.

[0028] In this embodiment, the corrugated anti-skid pad can improve the stability of the metal piece after being clamped and fixed.

[0029] In a further preferred embodiment of the utility model, the direction adjustment mechanism includes: a first stepper motor 11 fixedly mounted at the bottom of the U-shaped frame 4; a driving gear 12 fixedly sleeved on the output shaft of the first stepper motor 11; and a driven gear 13 fixedly sleeved on the support shaft 9 and meshing with the driving gear 12.

[0030] In this embodiment, the first stepper motor 11 drives the support shaft 9 to rotate through the driving gear 12 and the driven gear 13, and the support shaft 9 drives the metal part to rotate through the lower clamping plate 10, so that the four sides of the metal part can face the grinding mechanism.

[0031] In a further preferred embodiment of the utility model, the displacement mechanism includes: a second hydraulic cylinder 14 fixedly mounted on the frame 2; a longitudinal electric slide rail 15 fixedly mounted on the output rod of the second hydraulic cylinder 14; a first U-shaped plate 16 fixedly mounted on the longitudinal electric slide rail 15; two side plates 17 fixedly mounted on one side of the first U-shaped plate 16; a rotating shaft 18 rotatably mounted on one side of the two side plates 17 close to each other; and a rotating plate 19 fixedly sleeved on the rotating shaft 18.

[0032] In this embodiment, the second hydraulic cylinder 14 can drive the grinding mechanism to move horizontally, and the longitudinal electric slide rail 15 can drive the grinding mechanism to move up and down.

[0033] In a further preferred embodiment of the utility model, the angle adjustment mechanism includes: a second stepper motor 20 fixedly mounted on the first U-shaped plate 16; a worm 21 rotatably mounted on the first U-shaped plate 16 and fixedly connected to the output shaft of the second stepper motor 20; and a worm wheel 22 fixedly sleeved on the rotating shaft 18 and meshing with the worm 21.

[0034] In this embodiment, the second stepper motor 20 drives the rotating shaft 18 to rotate through the worm 21 and the worm wheel 22, so as to adjust the angle of the grinding mechanism, so that the grinding mechanism can grind the upper and lower corners of the metal part.

[0035] In a further preferred embodiment of the utility model, the grinding mechanism includes: a second U-shaped plate 23 fixedly mounted on the rotating plate 19; a driving shaft 24 rotatably mounted on the inner wall of the second U-shaped plate 23; a sand roller 25 fixedly sleeved on the driving shaft 24; and a driving motor 26 fixedly mounted on the second U-shaped plate 23 and connected to the driving shaft 24.

[0036] In this embodiment, the driving motor 26 can drive the driving shaft 24 and the sand roller 25 to rotate, thereby grinding the edges and corners of the metal part.

[0037] In a further preferred embodiment of the utility model, a controller is provided on one side of the frame 2, and the controller is electrically connected to the transverse electric slide rail 3, the first hydraulic cylinder 5, the first stepper motor 11, the second hydraulic cylinder 14, the longitudinal electric slide rail 15, the second stepper motor 20 and the drive motor 26.

[0038] In this embodiment, the device can be operated and controlled by a controller.

[0039] To sum up, compared with the related technology, the present device can not only grind the edges, upper corners and lower corners of metal parts of different shapes, but also prevent the metal parts from shifting during the grinding process, and also has the advantages of high grinding efficiency and time-saving and labor-saving.

[0040] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0041] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A corner grinder for metal production, characterized in that: include: a base plate with a frame mounted on top; A transverse electric slide rail fixedly mounted on the inner wall of the frame; A U-shaped frame fixedly mounted on the output block of the transverse electric slide rail; A positioning mechanism provided on the U-shaped frame for fixing the metal parts; A direction adjustment mechanism provided on the positioning mechanism for adjusting the direction of the metal piece; A displacement mechanism disposed on the U-shaped frame for controlling the lateral and vertical movement of the grinding mechanism; An angle adjustment mechanism provided on the displacement mechanism for adjusting the angle of the grinding mechanism; A grinding mechanism is arranged on the angle adjustment mechanism and is used for grinding the edges and corners of the metal parts.

2. The metal production edge grinder according to claim 1, characterized in that: The positioning mechanism comprises: A first hydraulic cylinder fixedly mounted on the U-shaped frame; A circular plate fixedly mounted on the output rod of the first hydraulic cylinder; A connecting shaft fixedly mounted on the bottom of the circular plate; An upper clamping plate fixedly mounted on the bottom end of the connecting shaft; Rotate a support shaft mounted on the U-shaped frame; A lower clamping plate is fixedly mounted on the top end of the support shaft.

3. The metal production edge grinder according to claim 2, characterized in that: A corrugated anti-skid pad is provided on one side of the upper clamping plate and the lower clamping plate that are close to each other, and the corrugated anti-skid pad is made of rubber material.

4. The metal production edge grinder according to claim 2, characterized in that: The direction adjustment mechanism comprises: A first stepper motor fixedly mounted on the bottom of the U-shaped frame; A driving gear fixedly sleeved on the output shaft of the first stepper motor; A driven gear is fixedly sleeved on the support shaft and meshed with the driving gear.

5. The metal production edge grinder according to claim 4, characterized in that: The displacement mechanism comprises: a second hydraulic cylinder fixedly mounted on the frame; A longitudinal electric slide rail fixedly mounted on the output rod of the second hydraulic cylinder; A first U-shaped plate fixedly mounted on the longitudinal electric slide rail; Two side panels fixedly mounted on one side of the first U-shaped panel; A rotating shaft rotatably mounted on the side where the two side plates are close to each other; A rotating plate is fixedly sleeved on the rotating shaft.

6. The metal production edge grinder according to claim 5, characterized in that: The angle adjustment mechanism comprises: A second stepping motor fixedly mounted on the first U-shaped plate; A worm gear rotatably mounted on the first U-shaped plate and fixedly connected to the output shaft of the second stepper motor; A worm wheel is fixedly sleeved on the rotating shaft and meshed with the worm.

7. The metal production edge grinder according to claim 6, characterized in that: The grinding mechanism comprises: A second U-shaped plate fixedly mounted on the rotating plate; A driving shaft rotatably mounted on the inner wall of the second U-shaped plate; A sand roller fixedly sleeved on the driving shaft; A driving motor is fixedly mounted on the second U-shaped plate and connected to the driving shaft.

8. The metal production edge grinder according to claim 7, characterized in that: A controller is disposed on one side of the frame, and the controller is electrically connected to the transverse electric slide rail, the first hydraulic cylinder, the first stepper motor, the second hydraulic cylinder, the longitudinal electric slide rail, the second stepper motor and the drive motor.

Images