Die steel grinding equipment

Abstract

The utility model discloses mold steel grinding equipment, which relates to the technical field of steel processing equipment and comprises an operating table, an electric sliding rail slidably mounted on the operating table, an electric grinding device slidably mounted in the electric sliding rail, a top plate fixedly mounted on the operating table, and an air cylinder fixedly mounted on the upper surface of the top plate. The output end of the air cylinder is fixedly connected with the upper surface of the electric sliding rail, a driving assembly is installed in the operation table, two sliding blocks distributed in a mirror image mode are installed on the operation table in a sliding mode, rotating discs are rotatably installed on the two sliding blocks, clamping assemblies are installed on the two rotating discs, and a rotating assembly is installed in the operation table. And only one motor is used as a driving source in the rotating assembly, so that the production and use cost of equipment is reduced, and the failure rate of the equipment is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of steel processing equipment, in particular to a mold steel grinding device. Background Art

[0002] The utility model with the existing application number 202222053055.1 discloses a mold steel grinding equipment, which realizes the clamping of mold steels of different shapes through a clamping device, realizes the clamping of mold steels of different lengths through a cooperating adjustment device, and realizes automatic surface changing during grinding through a cooperating rotating device, thereby reducing the manual labor intensity, improving the work efficiency, and improving the practicality of the equipment; it includes a workbench, a driving device, a first hydraulic cylinder, a first motor and a grinding wheel, a supporting leg is arranged at the bottom end of the workbench, the driving device is fixedly mounted on the top end of the workbench, the bottom end of the first hydraulic cylinder is fixedly mounted on the driving device, the moving end of the first hydraulic cylinder is connected to the top end of the connecting box, the first motor is fixedly mounted at the bottom end in the connecting box, and the output end of the first motor passes through the bottom end of the connecting box and is concentrically connected to the top end of the grinding wheel; it also includes an adjusting device, two sets of clamping devices, a dust suction device and two sets of rotating devices.

[0003] In this case, a mold steel grinding device can clamp mold steels of different shapes by means of a clamping device, can clamp mold steels of different lengths by means of a cooperating adjustment device, and can automatically change sides during grinding by means of a cooperating rotating device, thereby reducing manual labor intensity, improving work efficiency, and improving the practicability of the equipment. However, the device uses two motors to drive the steel to flip and change sides, which not only increases the cost but also increases the failure rate of the equipment. Moreover, if one motor fails and stops during processing, the other motor continues to work, which will drive the failed motor to continue to rotate, causing the motor to be damaged and scrapped, thereby increasing the use cost of the device. In response to the above problems, the inventor proposes a mold steel grinding device to solve the above problems. Utility Model Content

[0004] In order to solve the problem that the mold steel grinding equipment in the existing cases uses two motors to drive the steel to turn over, which increases the production and use costs of the device; the purpose of the utility model is to provide a mold steel grinding equipment.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions: a mold steel grinding equipment, including an operating table, an electric slide rail is slidably installed on the operating table, an electric grinding device is slidably installed in the electric slide rail, a top plate is fixedly installed on the operating table, a cylinder is fixedly installed on the upper surface of the top plate, and the output end of the cylinder is fixedly connected to the upper surface of the electric slide rail, a driving assembly is installed in the operating table, two sliding blocks distributed in a mirror image are slidably installed on the operating table, turntables are rotatably installed on the two sliding blocks, clamping assemblies are installed on the two turntables, and a rotating assembly is installed in the operating table.

[0006] Preferably, the rotating assembly includes a driving shaft, which is rotatably installed in the operating table and is inserted into the slider. A motor is fixedly installed at one end of the operating table, and the output end of the motor is fixedly connected to one end of the driving shaft. A first bevel gear is rotatably installed in both of the two sliders, and the first bevel gear is slidably clamped on the driving shaft.

[0007] Preferably, a rotating shaft is rotatably installed on the two sliding blocks, a second bevel gear is fixedly installed on the bottom ends of the two rotating shafts, and the second bevel gear is meshed with the corresponding first bevel gear, and a third bevel gear is fixedly installed on the top ends of the two rotating shafts and one side of the two turntables, and the two third bevel gears are meshed.

[0008] Preferably, the two clamping assemblies each include two clamping blocks distributed in a mirror image, and the clamping blocks are slidably clamped on the corresponding turntables, a first bidirectional screw is rotatably installed in the two turntables, and the first bidirectional screw is threadedly inserted in the corresponding two clamping blocks, and knobs are fixedly installed on the top ends of the two first bidirectional screws, and the driving assembly includes a second bidirectional screw, which is rotatably installed in the operating table, and the second bidirectional screw is threadedly inserted in the slider, and a crank is fixedly installed on one end of the second bidirectional screw.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. In the utility model, by setting a rotating assembly, the purpose of using the rotating assembly to drive the steel to turn over the surface is achieved. Only one motor is used as a driving source in the rotating assembly, thereby reducing the production and use costs of the equipment and reducing the failure rate of the equipment;

[0011] 2. In the utility model, by setting a clamping assembly and a driving assembly, the driving assembly can be used to drive two sliders to slide toward each other according to the length of the mold steel to clamp the steel, and the clamping assembly can be used to clamp and fix the two ends of the steel. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the cross-sectional structure of the operating table of the utility model;

[0015] Figure 3 This is a schematic diagram of the cross-sectional structure of the slider of the utility model.

[0016] In the figure: 1. operating table; 2. top plate; 3. slider; 4. turntable; 5. clamping assembly; 51. clamping block; 52. first bidirectional screw; 53. knob; 6. electric slide rail; 7. cylinder; 8. electric grinding device; 9. rotating assembly; 91. motor; 92. drive shaft; 921. first bevel gear; 93. rotating shaft; 931. second bevel gear; 94. third bevel gear; 10. driving assembly; 101. crank; 102. second bidirectional screw. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] Example: Figure 1-3As shown, the utility model provides a mold steel grinding device, including an operating table 1, an electric slide rail 6 is slidably installed on the operating table 1, an electric grinding device 8 is slidably installed in the electric slide rail 6, a top plate 2 is fixedly installed on the operating table 1, a cylinder 7 is fixedly installed on the upper surface of the top plate 2, and the output end of the cylinder 7 is fixedly connected to the upper surface of the electric slide rail 6, a driving component 10 is installed in the operating table 1, two slide blocks 3 distributed in a mirror image are slidably installed on the operating table 1, turntables 4 are rotatably installed on the two slide blocks 3, and clamping components 5 are installed on the two turntables 4. A rotating assembly 9 is installed in the table 1. First, the driving assembly 10 is used to drive the two slide blocks 3 to slide toward each other according to the length of the mold steel to clamp the steel. Then, the clamping assembly 5 is used to clamp and fix the two ends of the steel. Then, the cylinder 7 is used to drive the electric slide rail 6 and the electric grinding device 8 to descend, so that the output end of the electric grinding device 8 contacts the surface of the steel, and the electric grinding device 8 slides in the electric slide rail 6 to grind the steel. After processing one side, the rotating assembly 9 is used to drive the turntable 4 and the steel to turn over and grind the other side of the steel.

[0019] The rotating assembly 9 includes a driving shaft 92 , which is rotatably mounted in the operating table 1 and is inserted through the slider 3 . A motor 91 is fixedly mounted at one end of the operating table 1 , and an output end of the motor 91 is fixedly connected to one end of the driving shaft 92 .

[0020] By adopting the above technical solution, the motor 91 is used to drive the driving shaft 92 to rotate.

[0021] The first bevel gears 921 are rotatably mounted in the two sliders 3 , and the first bevel gears 921 are slidably clamped on the driving shaft 92 .

[0022] By adopting the above technical solution, the driving shaft 92 drives the first bevel gear 921 to rotate.

[0023] A rotating shaft 93 is rotatably mounted on each of the two sliding blocks 3 . A second bevel gear 931 is fixedly mounted on the bottom ends of the two rotating shafts 93 , and the second bevel gear 931 is meshed with the corresponding first bevel gear 921 .

[0024] By adopting the above technical solution, the first bevel gear 921 drives the second bevel gear 931 to rotate, and the second bevel gear 931 drives the rotating shaft 93 to rotate.

[0025] The top ends of the two rotating shafts 93 and one side of the two rotating disks 4 are fixedly mounted with third bevel gears 94 , and the two third bevel gears 94 are meshed.

[0026] By adopting the above technical solution, the rotating shaft 93 drives the rotating disk 4 to rotate through the third bevel gear 94 .

[0027] The two clamping assemblies 5 each include two clamping blocks 51 that are distributed in a mirror image, and the clamping blocks 51 are slidably clamped on the corresponding turntable 4 .

[0028] By adopting the above technical solution, the two ends of the steel material are clamped and fixed by the clamping blocks 51 .

[0029] A first bidirectional screw rod 52 is rotatably installed in each of the two rotating disks 4 , and the first bidirectional screw rod 52 is threadedly inserted in two corresponding clamping blocks 51 , and a knob 53 is fixedly installed at the top end of each of the two first bidirectional screw rods 52 .

[0030] By adopting the above technical solution, the knob 53 is rotated to drive the first bidirectional screw rod 52 to rotate, and the first bidirectional screw rod 52 drives the two clamping blocks 51 to move toward each other.

[0031] The driving assembly 10 includes a second bidirectional screw rod 102 , which is rotatably mounted in the operating table 1 and threadedly inserted in the slider 3 . A crank 101 is fixedly mounted on one end of the second bidirectional screw rod 102 .

[0032] By adopting the above technical solution, the crank 101 is used to drive the second bidirectional screw rod 102 to rotate, and the second bidirectional screw rod 102 drives the two sliders 3 to move toward each other.

[0033] Working principle: When the utility model is in use, first, according to the length of the mold steel, the crank 101 is used to drive the second bidirectional screw 102 to rotate, and the second bidirectional screw 102 drives the two sliders 3 to move toward each other to clamp the steel, then the knob 53 is turned to drive the first bidirectional screw 52 to rotate, and the first bidirectional screw 52 drives the two clamping blocks 51 to move toward each other to clamp and fix the two ends of the steel, and then the cylinder 7 is used to drive the electric slide 6 and the electric grinding device 8 to descend, so that the output end of the electric grinding device 8 contacts the surface of the steel, and the electric grinding device 8 slides in the electric slide 6 to grind the steel. After processing one side, the motor 91 is used to drive the drive shaft 92 to rotate, the drive shaft 92 drives the first bevel gear 921 to rotate, the first bevel gear 921 drives the second bevel gear 931 to rotate, the second bevel gear 931 drives the rotating shaft 93 to rotate, the rotating shaft 93 drives the turntable 4 to rotate through the third bevel gear 94, the turntable 4 drives the steel to turn over and change sides, and the other side of the steel is ground.

[0034] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A die steel grinding device, comprising an operating table (1), characterized in that: An electric slide rail (6) is slidably mounted on the operating table (1), an electric grinding device (8) is slidably mounted inside the electric slide rail (6), a top plate (2) is fixedly mounted on the operating table (1), a cylinder (7) is fixedly mounted on the upper surface of the top plate (2), and the output end of the cylinder (7) is fixedly connected to the upper surface of the electric slide rail (6), a driving component (10) is installed inside the operating table (1), two sliding blocks (3) distributed in a mirror image are slidably mounted on the operating table (1), a turntable (4) is rotatably mounted on both of the two sliding blocks (3), a clamping component (5) is installed on both of the two turntables (4), and a rotating component (9) is installed inside the operating table (1).

2. A die steel grinding device as claimed in claim 1, characterized in that: The rotating assembly (9) comprises a driving shaft (92), the driving shaft (92) being rotatably mounted in the operating table (1), and the driving shaft (92) being inserted through the sliding block (3), a motor (91) being fixedly mounted on one end of the operating table (1), and an output end of the motor (91) being fixedly connected to one end of the driving shaft (92).

3. A die steel grinding device as claimed in claim 1, characterized in that: A first bevel gear (921) is rotatably mounted in each of the two slide blocks (3), and the first bevel gear (921) is slidably mounted on the drive shaft (92).

4. A die steel grinding device as claimed in claim 2, characterized in that: A rotating shaft (93) is rotatably mounted on the two sliding blocks (3), and a second bevel gear (931) is fixedly mounted on the bottom ends of the two rotating shafts (93), and the second bevel gear (931) is meshed with the corresponding first bevel gear (921).

5. A die steel grinding device as claimed in claim 4, characterized in that: The top ends of the two rotating shafts (93) and one side of the two rotating disks (4) are both fixedly mounted with third bevel gears (94), and the two third bevel gears (94) are meshed.

6. A die steel grinding device as claimed in claim 1, characterized in that: The two clamping assemblies (5) each comprise two clamping blocks (51) distributed in a mirror image, and the clamping blocks (51) are slidably clamped on the corresponding rotating disk (4).

7. A die steel grinding device as claimed in claim 1, characterized in that: A first bidirectional screw rod (52) is rotatably mounted in each of the two rotating disks (4), and the first bidirectional screw rod (52) is threadedly inserted in two corresponding clamping blocks (51), and a knob (53) is fixedly mounted on the top end of each of the two first bidirectional screw rods (52).

8. A die steel grinding device as claimed in claim 1, characterized in that: The driving assembly (10) comprises a second bidirectional screw rod (102), the second bidirectional screw rod (102) being rotatably mounted in the operating table (1), and the second bidirectional screw rod (102) being threadedly inserted in the slider (3), and a crank (101) being fixedly mounted on one end of the second bidirectional screw rod (102).

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