Silicon steel sheet sliding system

Abstract

The present invention relates to a silicon steel sheet sliding system. It can meet the functions of sliding, block division, and weighing of silicon steel sheets of various specifications. The technical solution adopted by the present invention includes two parallel sliding plates, one end of which is arranged at the sliding port of the machine tool and is arranged obliquely downward, the sliding plate is a folding plate, the bottom end of the folding plate is a plane parallel to the ground, and is connected to a tailstock, the bottom of the tailstock is supported on the ground by a rear bracket, a pushing manipulator is arranged on the sliding plate close to the machine tool; an electromagnetic control baffle is arranged on the sliding plate close to the tailstock.

Description

Technical Field

[0001] The invention relates to a silicon steel sheet sliding system. Background Art

[0002] Most of the existing sliding devices are used for concrete mixing, smelting hot slag and other materials. Due to the special shape characteristics of transformer silicon steel sheets, a sliding device for transformer silicon steel sheets is needed; and in the process of mass production of transformer silicon steel sheets in factories, manual collection methods are generally adopted so that the sliding device only has the function of sliding. However, this method will consume a lot of manpower and material resources for the entire production process of transformer silicon steel sheets, so a silicon steel sheet sliding system is needed.

[0003] Existing sliding devices that can meet multiple functions, such as weighable sliding devices, mostly use weighing on a weighing table, which makes the equipment very bulky. In order to improve production efficiency, it is particularly important to design a sliding device that can be applied to an automated production line for collecting transformer silicon steel sheets, and at the same time has multiple functions of sliding, blocking and weighing silicon steel sheets of various specifications. Summary of the invention

[0004] In view of this, the present invention provides a silicon steel sheet sliding system, which can meet the functions of sliding, dividing and weighing silicon steel sheets of various specifications.

[0005] In order to solve the problems existing in the prior art, the technical solution of the present invention is: a silicon steel sheet sliding system, characterized in that: it includes two parallel sliding plates, one end of the two parallel sliding plates is arranged at the sliding port of the machine tool and is arranged obliquely downward, the sliding plate is a folding plate, the bottom end of the folding plate is a plane parallel to the ground, and is connected to a tailstock, the bottom of the tailstock is supported on the ground by a rear bracket, a pushing robot is arranged on the sliding plate close to the machine tool; an electromagnetically controlled baffle is arranged on the sliding plate close to the tailstock.

[0006] The pushing robot is arranged on two parallel sliding plates through a pushing fixed block, and its structure includes a "7" type cylinder fixing plate. The short side of the "7" type cylinder fixing plate is fixed on the pushing fixed block, and the long side of the "7" type cylinder fixing plate is a folded edge, and the first cylinder and the second cylinder are respectively connected to the folded edge. The first cylinder is parallel to the sliding plate, and an "M" type push plate is arranged at the front end of the first cylinder, and a cylinder connecting plate is arranged on the upper side, and the cylinder connecting plate is connected to the second cylinder.

[0007] The structure of the electromagnetically controlled baffle includes an iron baffle connected to a sliding plate and an electromagnetic fixing plate. The baffle is arranged at the lower middle part of two parallel sliding plates, and its shape is an inverted "M" shape. The inverted "M"-shaped baffle opening is inserted into the two parallel sliding plates. The two sides of the baffle are pinned to the two sliding plates. The electromagnetic fixing plate is arranged at the bottom of the two sliding plates. An electromagnet is connected to the lower side of the electromagnetic fixing plate. The rotation of the baffle is achieved by turning the power on and off of the electromagnet.

[0008] A through hole for passing two slide plates is arranged at the center of the pushing fixed block. The shape of the through hole is an inverted "convex" shape. The two slide plates are respectively attached to the two inner walls of the lower groove of the inverted "convex" shape, and the bottom is attached to the bottom of the inverted "convex" shape.

[0009] The bottom of the pushing and fixing block is supported by a front bracket.

[0010] The first cylinder and the second cylinder are connected to the cylinder fixing plate via cylinder supports respectively, and the second cylinder is connected to the cylinder connecting plate via the cylinder support.

[0011] Compared with the prior art, the advantages of the present invention are as follows:

[0012] The invention can satisfy the sliding function of transformer silicon steel sheets of various specifications through a special sliding plate structure, thereby improving the utilization rate of the machine tool;

[0013] The present invention realizes the block division function of transformer silicon steel sheets through the joint action of the push manipulator and the electromagnetic control baffle, which is convenient for the subsequent grasping work of the automated production line;

[0014] The present invention sets the stamping speed of the silicon steel sheets. Since the weight of each silicon steel sheet is constant, a timing counting method is used to realize the weighing function of the silicon steel sheets, which is convenient for subsequent inspection of the automated production line. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is the overall structural diagram of the present invention;

[0016] Figure 2 It is a schematic diagram of the structure of the sliding plate of the present invention;

[0017] Figure 3 It is a structural diagram of the push robot of the present invention;

[0018] Figure 4 This is a structural diagram of the connection between the electromagnetically controlled baffle and the sliding plate of the present invention;

[0019] Figure 5 It is a structural diagram of the transformer silicon steel sheet involved in the present invention;

[0020] In the figure: 1-machine tool; 2-cylinder fixing plate; 3-cylinder support; 4-1 first cylinder; 4-2 second cylinder; 5-cylinder connecting plate; 6-push plate; 7-tailstock; 8-rear bracket; 9-silicon steel sheet; 10-electromagnetic fixing plate; 11-electromagnet; 12-baffle; 13-push fixing block; 14; front bracket; 15-sliding plate. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0022] This embodiment provides a silicon steel sheet sliding system, such as Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown: it includes a cylinder fixing plate 2, a cylinder support 3, two cylinders, a cylinder connecting plate 5, a push plate 6, a tailstock 7, a rear bracket 8, an electromagnet 11, a baffle 12, a push fixing block 13, a front bracket 14 and two parallel sliding plates 15;

[0023] It includes two parallel slide plates 15, one end of the two parallel slide plates 15 is set at the slide port of the machine tool 1 and is set obliquely downward, the slide plate 15 is a folding plate, the bottom end of the folding plate is a plane parallel to the ground, and is welded to the tailstock 7, and the bottom of the tailstock 7 is supported on the ground by the rear bracket 8. A pushing robot is set on the slide plate 15 close to the machine tool 1, and an electromagnetic control baffle is set on the slide plate 15 close to the tailstock 7.

[0024] The structure of the above-mentioned pushing robot includes its structural "7"-shaped cylinder fixing plate 2, two cylinders and a push plate 6; the short side of the "7"-shaped cylinder fixing plate 2 is fixed on the pushing fixing block 13, and the long side of the "7"-shaped cylinder fixing plate 2 is a folded edge, on which the first cylinder 4-1 and the second cylinder 4-2 are respectively connected, and the first cylinder 4-1 and the second cylinder 4-2 are respectively connected to the cylinder fixing plate 2 through the cylinder support 3, and the first cylinder 4-1 is parallel to the sliding plate 15, and an "M"-shaped push plate 6 is arranged on the front end piston rod of the first cylinder 4-1 in a threaded connection manner, and a cylinder connecting plate 5 is arranged on the upper side in a threaded connection manner, and the second cylinder 4-2 is connected to the cylinder connecting plate 5 through the cylinder support 3.

[0025] The above-mentioned pushing manipulator is arranged on two parallel material sliding plates 15 through a pushing fixing block 13. A through hole for passing through the two material sliding plates 15 is arranged at the center of the pushing fixing block 13. The shape of the through hole is an inverted "convex" shape. The two material sliding plates 15 are respectively attached to the inner walls of the lower notch of the inverted "convex" shape, and the bottom is attached to the bottom of the inverted "convex" shape. The above-mentioned pushing fixing block 13 and the bottom of the tailstock 7 are supported by a front bracket 14.

[0026] The structure of the above-mentioned electromagnetic control baffle includes an iron baffle 12 and an electromagnetic fixing plate 10 connected to the material sliding plate 15. The baffle 12 is arranged at the lower-middle part of two parallel material sliding plates 15, and its shape is an inverted "M" shape. The opening of the inverted "M" shaped baffle is inserted into the two parallel material sliding plates. The two sides of the baffle 12 are pin-connected to the two material sliding plates 15. The electromagnetic fixing plate 10 is arranged at the bottom of the two material sliding plates 15. An electromagnet 11 is connected to the lower side of the electromagnetic fixing plate 10. The rotation of the baffle 12 is realized by the energization and power-off of the electromagnet 11 between the baffle 12 and the electromagnet 11. The specific relationship between the baffle 12 and the electromagnet 11 is that when the electromagnet 11 is energized, the baffle 12 is approximately perpendicular to the direction of the material sliding plate mainly by the action of magnetic force; when the electromagnet 11 is powered off, the baffle 12 is approximately parallel to the direction of the material sliding plate mainly by the thrust given by the silicon steel sheet sliding down.

[0027] When the material sliding plate 15 of the present invention is installed on the machine tool 1, due to the set inclination angle, the silicon steel sheet 9 automatically slides down by its own weight to realize the function of material sliding.

[0028] The distance between the two parallel material sliding plates 15 of the present invention is set according to the shape characteristics and dimensions of the transformer silicon steel sheet. The shape of the silicon steel sheet 9 is an "E" shape, as Figure 3 shown: The dimensions of the silicon steel sheet 9 include C and E as shown in the figure. Let the distance between the two material sliding plates 15 be l, and let the thickness of the material sliding plate be t, that is, the distance between the outer sides of the two sides of the material sliding plate 15 is L = l + 2t. It can be obtained that the dimensions of the material sliding plate 15 need to meet the three conditions of l > C, t < E, and L < C + 2E. These characteristics and conditions can enable one material sliding plate 15 to meet the use of various specifications of silicon steel sheets 9. At the same time, when the silicon steel sheet 9 and the material sliding plate 15 slide down, the opening of the silicon steel sheet 9 is buckled to the material sliding plate to meet the function of material sliding. Therefore, this material sliding device can realize the function of material sliding for various specifications of transformer silicon steel sheets.

[0029] The principle of pushing the silicon steel sheet 9 of the present invention is as follows: since the two parallel sliding plates 15 are provided with an inclination angle, the gravity of the silicon steel sheet 9 itself can be decomposed into the friction force calculation in the direction parallel to the sliding plate 15, and the final force result is parallel to the sliding plate 15 to realize the downward sliding; setting a pushing manipulator mechanism can make the silicon steel sheet 9 appear in the process of sliding, and the error caused by the uneven sliding speed caused by the uneven friction resistance and the uneven sliding speed can be solved in the process of pushing the silicon steel sheet 9 directly by the push plate 6 through the coordinated extension and contraction of the two cylinders. At the same time, the pushing mechanism can also realize the function of compacting the gaps between a certain number of silicon steel sheets 9 to stack them; the push plate 6 can realize the sliding of the silicon steel sheet 9 on the sliding plate 15 in front of its movement, and block the sliding of the silicon steel sheet 9 continuously punched by the machine tool 1 on the sliding plate 15 in the rear of its movement.

[0030] When the electromagnet 11 is energized, the electromagnetically controlled baffle 12 rotates to a direction approximately perpendicular to the slide plate 15, blocking the silicon steel sheet 9 blocked by the push plate 6 and the silicon steel sheet 9 continuously punched by the machine tool 1 from sliding down on the slide plate 15; when the electromagnet 11 is de-energized, the baffle 12 rotates to a direction approximately parallel to the slide plate 15, allowing the silicon steel sheet 9 in front of the push plate 6 to slide down on the slide plate 15.

[0031] The block function of the present invention is realized by the close cooperation of the above-mentioned pushing and blocking processes, and its realization process is: when the number of silicon steel sheets 9 that continue to slide down reaches the set number of blocks, the pushing robot immediately works, pushing the silicon steel sheets 9 in front of its movement to slide up and down the slide plate 15, and blocking the silicon steel sheets 9 continuously punched out by the machine tool behind its movement from sliding up and down the slide plate 15; when the push plate 6 moves to the direction approximately perpendicular to the slide plate 15 of the electromagnetically controlled baffle 12, the baffle 12 that is approximately perpendicular to the direction of the slide plate 15 after power is turned on immediately continues to block the silicon steel sheets 9 blocked behind the movement of the push plate 6 and the silicon steel sheets 9 continuously punched out by the machine tool 1; at the same time, the push plate 6 moves back to its original position; under the joint action of the pushing robot and the electromagnetically controlled baffle, a certain number of silicon steel sheets 9 are successfully divided and stacked, that is, the block function of the silicon steel sheets 9 is realized.

[0032] The weighing function of the present invention is realized by counting, and the realization process is as follows: a certain block time, that is, a certain sliding time is set. Since the sliding speed is certain, according to the certain speed and time, the number of silicon steel sheets 9 sliding down from the sliding plate 15 is certain; since the weight of each stamped silicon steel sheet 9 is certain and the number of silicon steel sheets 9 divided each time is certain, according to the certain weight and number of a single sheet, the weighing function of the silicon steel sheets divided each time can be realized.

[0033] Working process of the present invention:

[0034] 1. The silicon steel sheet 9 continuously punched out by the machine tool 1 slides up and down on the slide plate 15. At this time, the required number of blocks is calculated according to the size of each specification of the silicon steel sheet 9;

[0035] 2. When the number of silicon steel sheets 9 that continue to slide down reaches the set number of blocks, the push manipulator immediately works to push the silicon steel sheet 9 in front of it to slide down the slide plate 15, and prevent the silicon steel sheet 9 that is continuously punched out by the machine tool behind it from sliding up and down the slide plate 15. The specific movement process is that the push plate 6 first moves in a direction close to the slide plate 15 that is approximately perpendicular to the direction of the slide plate 15 under the action of two cylinders, and then moves in a direction away from the machine tool 1 that is approximately parallel to the direction of the slide plate 15;

[0036] 3. When the push plate 6 moves to the position where the electromagnetically controlled baffle 12 is approximately perpendicular to the direction of the slide plate 15, the baffle 12 immediately blocks the silicon steel sheet 9 blocked by the push plate 6 and the silicon steel sheet 9 continuously punched by the machine tool 1 after being powered on.

[0037] 4. At the same time, the push plate 6 moves back to the original position. The specific movement process is that the push plate 6 first moves away from the slide plate 15 in a direction approximately perpendicular to the slide plate 15 under the action of the two cylinders, and then moves toward the direction close to the machine tool 1 in a direction approximately parallel to the slide plate 15;

[0038] 5. Under the joint action of the push manipulator and the electromagnetic control baffle, a certain number of silicon steel sheets 9 are successfully divided and stacked, and are sent to the end of the sliding plate 15 parallel to the ground, waiting for the subsequent grabbing of the divided silicon steel sheets 9;

[0039] 6. After waiting for the completion of this subsequent work, the baffle 12 is powered off and approximately parallel to the direction of the slide plate 15, and the push plate 6 has also returned to the original position... and so on.

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention.

Claims

1. A working method of a silicon steel sheet sliding system, characterized in that: It includes the following steps: Step 1: The silicon steel sheets (9) continuously punched out by the machine tool (1) slide on the sliding plate (15). At this time, the required number of divided blocks is calculated according to the size of each specification of the silicon steel sheet (9). When the sliding plate (15) is installed on the machine tool (1), due to the set inclination angle, the silicon steel sheets (9) automatically slide down by their own weight. The distance between the two parallel sliding plates (15) is set according to the shape characteristics and size of the transformer silicon steel sheets. The shape of the silicon steel sheet (9) is "E", and the size of the silicon steel sheet (9) includes C and E. Let the distance between the two sliding plates (15) be l, and the thickness of the sliding plate be t, that is, the distance between the outer sides of the two sides of the sliding plate (15) is L = l + 2t. It can be obtained that the size of the sliding plate (15) needs to meet the three conditions of l > C, t < E, and L < C + 2E. These characteristics and conditions can enable one sliding plate (15) to meet the use of multiple specifications of silicon steel sheets (9); Step 2: When the number of continuously sliding silicon steel sheets (9) reaches the set number of divided blocks, the pushing manipulator immediately works, pushing the silicon steel sheets (9) in front of its movement to slide on the sliding plate (15), and blocking the silicon steel sheets (9) continuously punched out by the machine tool behind its movement from sliding on the sliding plate (15). Its specific movement process is that the push plate (6) first moves in the direction close to the sliding plate (15) approximately perpendicular to the sliding plate (15) under the action of two cylinders, and then moves in the direction away from the machine tool (1) approximately parallel to the sliding plate (15); Setting the pushing manipulator mechanism can solve the error caused by uneven frictional resistance during the sliding process of the silicon steel sheets (9), resulting in uneven sliding speed, in the pushing process where the push plate (6) directly pushes the silicon steel sheets (9) through the coordinated expansion and contraction of two cylinders. At the same time, the pushing mechanism can also compact the gaps between a certain number of silicon steel sheets (9) to stack them; Step 3: When the push plate (6) moves to directly above the electromagnetically controlled baffle (12) approximately perpendicular to the sliding plate (15), the baffle (12) approximately perpendicular to the sliding plate (15) after being energized immediately continues to block the silicon steel sheets (9) blocked behind the movement of the push plate (6) and the silicon steel sheets (9) continuously punched out by the machine tool (1); Step 4: At the same time, the push plate (6) moves back to its original position. Its specific movement process is that the push plate (6) first moves in the direction away from the sliding plate (15) approximately perpendicular to the sliding plate (15) under the action of two cylinders, and then moves in the direction close to the machine tool (1) approximately parallel to the sliding plate (15); Step 5: Under the combined action of the pushing manipulator and the electromagnetically controlled baffle, a certain number of silicon steel sheets (9) are successfully divided and stacked, and are sent to the end parallel to the ground of the sliding plate (15), waiting for the subsequent grasping work on the divided silicon steel sheets (9); A certain block division time, i.e. a certain sliding time, is set. Since the sliding speed is certain, according to the certain speed and time, the number of silicon steel sheets (9) sliding down from the sliding plate (15) is certain; since the weight of each silicon steel sheet (9) punched is certain and the number of silicon steel sheets (9) divided each time is certain, according to the certain weight and number of each sheet, the weighing of the silicon steel sheets divided each time can be achieved; Step 6: After waiting for the subsequent work to be completed, the baffle (12) is powered off and approximately parallel to the direction of the slide plate (15), and the push plate (6) has also returned to the original position, and the cycle continues; The system comprises two parallel slide plates (15), one end of the two parallel slide plates (15) is arranged at the slide opening of the machine tool (1) and is arranged obliquely downward, the slide plate (15) is a folding plate, the bottom end of the folding plate is a plane parallel to the ground, and is connected to a tailstock (7), the bottom of the tailstock (7) is supported on the ground by a rear bracket (8), a push manipulator is arranged on the slide plate (15) close to the machine tool (1); an electromagnetic control baffle is arranged on the slide plate (15) close to the tailstock (7); the push manipulator is arranged on the two parallel slide plates (15) through a push fixing block (13), and its structure comprises a "7" type cylinder fixing plate (2), the short side of the "7" type cylinder fixing plate (2) is fixed on the push fixing block (13), the long side of the "7" type cylinder fixing plate (2) is a folding edge, and the folding edge is respectively connected to the first cylinder (4-1) and the second cylinder (4-2), The first cylinder (4-1) is parallel to the slide plate (15), and an "M"-shaped push plate (6) is arranged at the front end of the first cylinder (4-1). A cylinder connecting plate (5) is arranged on the upper side, and the cylinder connecting plate (5) is connected to the second cylinder (4-2); the structure of the electromagnetic control baffle comprises an iron baffle (12) connected to the slide plate (15) and an electromagnetic fixing plate (10), the baffle (12) is arranged at the lower middle part of the two parallel slide plates (15), and its shape is an inverted "M" shape, and the inverted "M"-shaped baffle opening is arranged to be inserted with the two parallel slide plates, and the two sides of the baffle (12) are pinned to the two slide plates (15), and the electromagnetic fixing plate (10) is arranged at the bottom of the two slide plates (15), and the lower side of the electromagnetic fixing plate (10) is connected to an electromagnet (11), The baffle (12) and the electromagnet (11) are connected to each other so that the baffle (12) can rotate by switching the electromagnet (11) on and off.

2. The working method of a silicon steel sheet sliding system according to claim 1, characterized in that: The center of the push fixing block (13) is provided with a through hole for passing two slide plates (15), the shape of the through hole is an inverted "convex" shape, and the two slide plates (15) are respectively attached to the two inner walls of the lower groove of the inverted "convex" shape, and the bottom is attached to the bottom of the inverted "convex" shape.

3. The working method of a silicon steel sheet sliding system according to claim 2, characterized in that: The bottom of the pushing and fixing block (13) is supported by a front bracket (14).

4. The working method of a silicon steel sheet sliding system according to claim 3, characterized in that: The first cylinder (4-1) and the second cylinder (4-2) are respectively connected to the cylinder fixing plate (2) via a cylinder support (3), and the second cylinder (4-2) is connected to the cylinder connecting plate (5) via the cylinder support (3).

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