Non-oriented silicon steel sheet blanking frame

Abstract

The non-oriented silicon steel sheet blanking frame comprises a frame, universal wheels are fixedly installed at the bottom of the frame, a push-pull handle is fixedly installed at one end of the frame, a first clamping plate is fixedly installed at the other end of the frame, a main moving groove is formed in the end face of the top end of the frame, and a second moving groove is formed in the end face of the top end of the frame. A main moving groove is formed in the frame, auxiliary moving grooves are correspondingly formed in the two sides of the main moving groove and located on the frame, adjusting assemblies are fixedly installed in the main moving groove and the auxiliary moving grooves, second clamping plates are in transmission connection with the adjusting assemblies, and a plurality of sliding grooves are correspondingly formed between the main moving groove and the auxiliary moving grooves and located on the frame. The silicon steel sheet placing trolley is comprehensive in function and more stable in structure, square silicon steel sheets can be placed, meanwhile, round silicon steel sheets can be placed for use by arranging the two clamping plates with the adjustable distance on the trolley frame and arranging the limiting mechanisms between the clamping plates, and the stability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of blanking racks, in particular to a blanking rack for non-oriented silicon steel sheets. Background Art

[0002] Silicon steel is a ferromagnetic silicon alloy with an extremely low carbon content. Generally, silicon steel is processed into sheets. During the production of motor stator and rotor laminations, the raw silicon steel sheets are also formed into circular rings after blanking. Once the silicon steel sheets are processed, they need to be neatly stacked. This is done on a blanking rack, which provides stability and prevents tilting and shaking during storage, which can complicate storage and transportation.

[0003] However, in actual operation, since silicon steel sheets are generally processed into sheets for use, and the existing blanking rack mechanism is relatively simple, the space waste rate is high when storing sheet-shaped silicon steel sheets, especially round silicon steel sheets. At the same time, in order to improve the utilization rate of space, silicon steel sheets are usually stored vertically. However, silicon steel sheets have a certain gravity. If they cannot be fixed, they will tilt and shake during transportation, affecting storage and transportation, and their stability is not high. Utility Model Content

[0004] The purpose of the utility model is to provide a non-oriented silicon steel sheet blanking rack to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a non-oriented silicon steel sheet blanking rack, comprising a frame, a universal wheel fixedly installed on the bottom of the frame, a push-pull handle fixedly installed on one end of the frame, a No. 1 clamping plate fixedly installed on the other end of the frame, a main movable groove is provided on the top end face of the frame, and secondary movable grooves are correspondingly provided on both sides of the main movable groove, an adjustment component is fixedly installed in the main movable groove and the secondary movable groove, wherein the No. 2 clamping plate is transmission-connected to the adjustment component, a plurality of slide grooves are correspondingly provided between the main movable groove and the secondary movable groove and on the frame, a plurality of support seats are slidably placed in the slide grooves, and a limiting mechanism is screwed on the support seat.

[0006] Preferably, the adjustment assembly consists of a screw rod, a slide rod, a spring and a hand wheel, wherein one end of the screw rod is fixedly connected to the inner wall of the main movable groove through a bearing.

[0007] Preferably, the other end of the screw rod passes through the frame and is fixedly connected to a handwheel, and the connection position between the screw rod and the frame is movably connected through a bearing.

[0008] Preferably, both ends of the sliding rod are fixedly connected to the inner wall of the secondary movable groove, wherein a spring is sleeved on the sliding rod.

[0009] Preferably, a plurality of square placement grooves are correspondingly provided on the inner walls of the No. 1 and No. 2 splints, wherein a first slider is fixedly connected to the bottom center of the No. 2 splint, and second sliders are fixedly connected to both sides of the first slider.

[0010] Preferably, the first slider is sleeved on the screw rod for threaded transmission connection, and the second slider is sleeved on the slide rod for sliding connection, wherein one end of the spring is fittedly connected to the second slider, and the bottom of the second splint is higher than the height of the support seat.

[0011] Preferably, the limiting mechanism consists of a support rod, a telescopic rod and three limiting plates, wherein the top end of the support rod is fixedly connected to a truncated cone-shaped top cover, the bottom end of the support rod is screwed to the top end of the support seat by a thread, and a number of elastic telescopic rods are fixedly installed on the outer wall of the support rod.

[0012] Preferably, the other end of the telescopic rod is fixedly connected to the inner wall of the limiting plate, wherein the three limiting plates are all arc-shaped bent plate structures, and the top outer wall of the limiting plate is set as an inclined slope structure, and the top end face of the limiting plate is fitly connected to the bottom of the top cover.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The utility model fixes a No. 1 clamping plate on one end of a vehicle frame, and correspondingly opens a main movable groove and two auxiliary movable grooves on the vehicle frame, wherein a screw rod and a slide rod are respectively placed in the main movable groove and the auxiliary movable groove, and a No. 2 clamping plate is connected to the screw rod through a thread, and square placement grooves are correspondingly opened on the inner walls of the No. 1 clamping plate and the No. 2 clamping plate, so that the square silicon steel sheets can be better clamped and fixed for use, and multiple groups can be placed for use, and a plurality of sliding grooves are provided between the main movable groove and the auxiliary movable groove, wherein a plurality of support seats are slidably placed in the sliding grooves, so that the distance between the support seats can be adjusted easily. The distance and position of the support base are determined by screwing a support rod at the top end of the support seat, and a number of elastic telescopic rods are fixedly connected to the outer wall of the support rod, and a limit plate with an arc-shaped bent plate structure is fixedly connected to the other end of the telescopic rod, so that the limit plate can move a certain distance on the support rod, and a frustum-shaped top cover is provided at the top end of the support rod, and the top end of the limit plate is set to a broken surface structure, and is fitly connected to the bottom of the top cover, so that circular silicon steel sheets of different diameters can be placed and used, and the outer wall of the circular silicon steel sheet can be clamped and fixed by the No. 1 splint and the No. 2 splint, which is more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a top view of the frame of the utility model;

[0017] Figure 3 It is a side sectional view of the frame of the utility model;

[0018] Figure 4 This is an interior view of the second splint of the present utility model;

[0019] Figure 5 This is a top view of the limiting mechanism of the utility model;

[0020] Figure 6 For this utility model Figure 1 Enlarged schematic diagram of point A in the middle.

[0021] In the figure: 1. Frame; 2. Universal wheel; 3. Push-pull handle; 4. No. 1 splint; 5. Main movable slot; 51. Auxiliary movable slot; 6. Adjustment assembly; 61. Screw rod; 62. Slide rod; 63. Spring; 64. Handwheel; 7. No. 2 splint; 71. First slider; 72. Second slider; 8. Slide slot; 81. Support seat; 9. Limiting mechanism; 91. Support rod; 92. Telescopic rod; 93. Limiting plate; 94. Top cover; 10. Placement slot. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-6 The utility model provides a technical solution: a non-oriented silicon steel sheet blanking rack, comprising a frame 1, a universal wheel 2 is fixedly installed at the bottom of the frame 1, and a push-pull handle 3 is fixedly installed on one end of the frame 1, so that the universal wheel 2 and the push-pull handle 3 can be used to increase the mobility of the frame 1, making it convenient for operators to carry and use it.

[0024] The other end of the frame 1 is fixedly installed with the No. 1 splint 4, and a main moving groove 5 is opened on the top end face of the frame 1, and a corresponding secondary moving groove 51 is opened on both sides of the main moving groove 5 and located on the frame 1. An adjustment component 6 is fixedly installed in the main moving groove 5 and the secondary moving groove 51, wherein the adjustment component 6 consists of a screw rod 61, a slide rod 62, a spring 63 and a handwheel 64, wherein one end of the screw rod 61 is fixedly connected to the inner wall of the main moving groove 5 through a bearing, and the other end of the screw rod 61 passes through the frame 1 and is fixedly connected to the handwheel 64, and the connection position of the screw rod 61 and the frame 1 is movably connected through a bearing, so that the screw rod 61 can rotate inside the main moving groove 5, and the two ends of the slide rod 62 are respectively fixedly connected to the inner wall of the secondary moving groove 51, wherein a spring 63 is sleeved on the slide rod 62, so that the push and movement of the No. 2 splint 7 can be kept stable.

[0025] The adjusting assembly 6 is connected to the second plywood 7 in a transmission manner, and a number of square placement grooves 10 are correspondingly provided on the inner walls of the first plywood 4 and the second plywood 7, wherein the first slider 71 is fixedly connected to the bottom center position of the second plywood 7, and the second slider 72 is fixedly connected to both sides of the first slider 71. At the same time, the first slider 71 is sleeved on the screw rod 61 for threaded transmission connection, and the second slider 72 is sleeved on the slide rod 62 for sliding connection, wherein one end of the spring 63 is fitly connected to the second slider 72, and the bottom of the second plywood 7 is higher than the height of the support seat 81, so that not only the second plywood 7 can be moved by the rotation of the screw rod 61, but also it does not affect the sliding use of the support seat 81 on the frame 1.

[0026] A plurality of slide grooves 8 are provided between the main moving groove 5 and the auxiliary moving groove 51 and on the frame 1. A plurality of support seats 81 are slidably placed in the slide grooves 8. The support seats 81 are screwed and connected to a limiting mechanism 9, wherein the limiting mechanism 9 is composed of a support rod 91, a telescopic rod 92 and three limiting plates 93. The top of the support rod 91 is fixedly connected to a truncated cone-shaped top cover 94. The bottom of the support rod 91 is screwed to the top of the support seat 81 by a thread, and on the outer wall of the support rod 91 Several elastic telescopic rods 92 are fixedly installed, and the other end of the telescopic rod 92 is fixedly connected to the inner wall of the limit plate 93. The three limit plates 93 are all arc-shaped bent plate structures, and the top outer wall of the limit plate 93 is set to an inclined slope structure. The top end face of the limit plate 93 is fitly connected to the bottom of the top cover 94. This not only allows the limit plate 93 to telescope on the support rod 91, but also can limit and fix the inner wall of the circular silicon steel sheet to maintain the stability of placement.

[0027] Working principle: When the utility model is in use, the frame 1 is transported to the processing position by the universal wheel 2. At this time, the hand wheel 64 is further rotated according to the length of the silicon steel sheet to be processed. The rotation of the hand wheel 64 drives the screw rod 61 to rotate. At the same time, the second splint 7 is connected to the screw rod 61 through a threaded transmission, and the two sides of the second splint 7 are slidably connected to the slide rod 62, and a spring 63 is sleeved on the slide rod 62, so that the second splint 7 can move toward the direction of the first splint 4. At the same time, square placement grooves 10 are correspondingly opened on the inner walls of the first splint 4 and the second splint 7, so that the silicon steel sheet can be placed and clamped for use; when it is necessary to place a circular silicon steel sheet, first place the support The bottom of the support rod 91 is screwed to the support seat 81 by a thread, and at the same time, a number of telescopic rods 92 are fixedly connected to the outer wall of the support rod 91, and a limiting plate 93 with an arc-shaped bent plate structure is fixedly connected to the other end of the telescopic rod 92, wherein a truncated cone-shaped top cover 94 is fixedly connected to the top of the support rod 91, and the top of the limiting plate 93 is set to a slope-type structure, which is convenient for better placing the circular silicon steel sheet on the support seat 81, and the limiting plate 93 can be further used to limit and clamp the inner wall of the circular silicon steel sheet, and the outer walls of both sides of the silicon steel sheet can be clamped and fixed by the No. 1 clamping plate 4 and the No. 2 clamping plate 7, further maintaining stability during transportation, and more practical.

[0028] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A non-oriented silicon steel sheet blanking rack, comprising a frame (1), a universal wheel (2) fixedly mounted on the bottom of the frame (1), and a push-pull handle (3) fixedly mounted on one end of the frame (1), characterized in that: A No. 1 splint (4) is fixedly mounted on the other end of the frame (1), a main movable groove (5) is provided on the top end surface of the frame (1), and a secondary movable groove (51) is provided on both sides of the main movable groove (5) and on the frame (1) correspondingly, an adjustment component (6) is fixedly mounted in the main movable groove (5) and the secondary movable groove (51), wherein the adjustment component (6) is transmission-connected with a No. 2 splint (7), a plurality of slide grooves (8) are provided between the main movable groove (5) and the secondary movable groove (51) and on the frame (1) correspondingly, a plurality of support seats (81) are slidably placed in the slide grooves (8), and a limiting mechanism (9) is screwedly connected to the support seat (81).

2. The non-oriented silicon steel sheet blanking rack according to claim 1, characterized in that: The adjusting assembly (6) is composed of a screw rod (61), a slide rod (62), a spring (63) and a hand wheel (64), wherein one end of the screw rod (61) is fixedly connected to the inner wall of the main moving groove (5) through a bearing.

3. The non-oriented silicon steel sheet blanking stand according to claim 2, characterized in that: The other end of the screw rod (61) passes through the vehicle frame (1) and is fixedly connected to a hand wheel (64), and the connection position between the screw rod (61) and the vehicle frame (1) is movably connected via a bearing.

4. The non-oriented silicon steel sheet blanking stand according to claim 3, characterized in that: The two ends of the slide rod (62) are respectively fixedly connected to the inner wall of the auxiliary movable groove (51), wherein a spring (63) is sleeved on the slide rod (62).

5. The non-oriented silicon steel sheet blanking stand according to claim 4, characterized in that: A plurality of square placement grooves (10) are correspondingly provided on the inner walls of the No. 1 splint (4) and the No. 2 splint (7), wherein a first slider (71) is fixedly connected to the center position of the bottom of the No. 2 splint (7), and second sliders (72) are fixedly connected to both sides of the first slider (71).

6. The non-oriented silicon steel sheet blanking stand according to claim 5, characterized in that: The first slider (71) is sleeved on the screw rod (61) for threaded transmission connection, and the second slider (72) is sleeved on the slide rod (62) for sliding connection, wherein one end of the spring (63) is fitted and connected to the second slider (72), and the bottom of the second splint (7) is higher than the height of the support seat (81).

7. The non-oriented silicon steel sheet blanking stand according to claim 6, characterized in that: The limiting mechanism (9) is composed of a support rod (91), a telescopic rod (92) and three limiting plates (93), wherein the top end of the support rod (91) is fixedly connected to a truncated cone-shaped top cover (94), the bottom end of the support rod (91) is screwed to the top end of the support seat (81) through a thread, and a plurality of elastic telescopic rods (92) are fixedly installed on the outer wall of the support rod (91).

8. The non-oriented silicon steel sheet blanking stand according to claim 7, characterized in that: The other end of the telescopic rod (92) is fixedly connected to the inner wall of the limiting plate (93), wherein the three limiting plates (93) are all arc-shaped curved plate structures, and the top outer wall of the limiting plate (93) is set as an inclined slope structure, and the top end surface of the limiting plate (93) is fitted and connected to the bottom of the top cover (94).

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