Blanking device of cramping machine

Abstract

The technical scheme belongs to the technical field of motors, and particularly relates to a blanking device of a cramping machine, which comprises a rack on which a workbench is arranged; the conveying mechanism is installed on the workbench and used for discharging the stator iron core; the positioning piece is mounted on the rack, and a positioning groove IV is formed in the positioning piece; the third stock bin is movably arranged in the fourth positioning groove; the conveying mechanism comprises a first linear guide rail and a second linear guide rail, wherein the first linear guide rail is installed beside the workbench; the second linear guide rail is vertically arranged on the first linear guide rail; the third linear guide rail is mounted on the second linear guide rail; the material taking assembly is installed on the third linear guide rail and used for taking out the stator iron core; the positioning piece is used for guaranteeing that the position of the third stock bin placed on the side of the machine frame is accurate, so that it is guaranteed that the conveying mechanism puts the stator iron core into the third stock bin, it is guaranteed that the discharging and placing position of the stator iron core is accurate, production efficiency is improved, and labor cost is reduced.

Description

Technical Field

[0001] The present invention relates to the field of motor technology, and in particular to a blanking device for a buckle machine. Background Art

[0002] During the processing of the motor stator core, the silicon steel sheets need to be stacked together, and then the clips are pressed onto the side walls of the stator core using a clipping machine.

[0003] For example, the stator core clip assembly equipment disclosed in Chinese patent CN202011371699.4 requires manual insertion of a predetermined amount of silicon steel sheets onto the guide pins of a clipping machine, and then the clips are placed into the grooves of the stator core outer ring. The clipping machine then presses the clips into place, and finally the clips are manually unloaded.

[0004] The existing clip-on machines still have some shortcomings. After the clips are pressed, they still need to rely on manual unloading, that is, removing the assembled stator cores from the equipment and stacking them, which increases labor costs and reduces production efficiency. Summary of the Invention

[0005] The purpose of this technical solution is to provide a blanking device for a clipping machine, which ensures the accurate placement of the hopper three through a positioning member, and moves the stator core into the hopper three through a conveying mechanism, thereby improving the problem of low production efficiency caused by manual blanking of the stator core in the existing clipping machine.

[0006] The purpose of this technical solution is achieved in this way:

[0007] A blanking device for a buckle machine, comprising:

[0008] a frame, on which a workbench is provided;

[0009] A conveying mechanism, which is installed on the workbench and is used to unload the stator core;

[0010] A positioning member, which is mounted on the frame and has a positioning slot four;

[0011] A silo three, which is movably placed in the positioning groove four;

[0012] The transport mechanism comprises:

[0013] A first linear guide rail, which is installed on the side of the workbench;

[0014] a second linear guide rail, which is vertically arranged on the first linear guide rail;

[0015] a third linear guide rail, which is mounted on the second linear guide rail;

[0016] A material taking assembly is installed on the third linear guide rail and is used to take out the stator core.

[0017] Preferably, the material taking assembly comprises:

[0018] a material taking rod, which is mounted on the third linear guide rail;

[0019] A suction cup is installed at the lower end of the material taking rod and is used to suck the stator core.

[0020] Preferably, the material taking assembly comprises:

[0021] a material taking rod, which is mounted on the third linear guide rail;

[0022] A clamping claw is installed at the lower end of the material picking rod and is used to clamp the stator core.

[0023] Preferably, a bracket is provided at the upper end of the workbench, a guide rail 20 is provided on the bracket, a slider 20 is slidably provided on the guide rail 20, and the slider 20 is movably connected to the upper half of the second linear guide rail.

[0024] Preferably, a positioning groove five is provided on the positioning member, and the frame is movably placed in the positioning groove five.

[0025] Compared with the existing technology, this technical solution has the following outstanding and beneficial technical effects:

[0026] This technical solution designs a positioning piece to ensure that the hopper three is accurately placed on the side of the frame, thereby ensuring that the conveying mechanism places the stator core into the hopper three, ensuring the accurate placement of the stator core, mechanizing the unloading, improving production efficiency and reducing labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is one of the structural diagrams of this technical solution.

[0028] Figure 2 This is a schematic diagram of the local structure of this technical solution.

[0029] Figure 3 This is the second structural diagram of this technical solution.

[0030] Reference numerals: 1, frame; 11, workbench;

[0031] 91. Conveying mechanism; 911. First linear guide rail; 912. Second linear guide rail; 913. Third linear guide rail; 914. Retrieving assembly; 9141. Retrieving rod; 9142. Suction cup; 92. Positioning member; 921. Positioning slot four; 922. Positioning slot five; 93. Hopper three; 94. Bracket; 941. Guide rail twenty; 942. Slider twenty;

[0032] 100. Stator core. DETAILED DESCRIPTION

[0033] The specific implementation of this technical solution is further described in detail below with reference to the accompanying drawings. Figure 1-Figure 3 .

[0034] A blanking device for a buckle machine comprises: a frame 1 on which a workbench 11 is provided;

[0035] A conveying mechanism 91 is mounted on the workbench 11 and is used for unloading the stator core 100;

[0036] A positioning member 92 is mounted on the frame 1 and has a positioning slot 921;

[0037] The silo three 93 is movably placed in the positioning groove four 921.

[0038] The conveying mechanism 91 includes: a first linear guide rail 911, which is installed on the side of the workbench 11; a second linear guide rail 912, which is vertically arranged on the slider of the first linear guide rail 911; a third linear guide rail 913, which is installed on the slider of the second linear guide rail 912; and a material removal assembly 914, which is installed on the slider of the third linear guide rail 913 and is used to remove the stator core 100.

[0039] The conveying mechanism 91 moves the stator cores 100 through software system control, so that after the hopper three 93 is accurately placed next to the rack 1, the conveying mechanism 91 can neatly stack the stator cores 100 one by one in the hopper three 93, avoiding the stator cores 100 in the hopper three 93 from being unevenly stacked and stacked together, resulting in mutual squeezing and damage of the stator cores 100.

[0040] The material picking assembly 914 includes: a material picking rod 9141, which is installed on the slider of the third linear guide rail 913, and a suction cup 9142, which is an energized magnetic disk and is installed at the lower end of the material picking rod 9141 for sucking the stator core 100.

[0041] Alternatively, the material picking assembly 914 includes: a material picking rod 9141, which is installed on the slider of the third linear guide rail 913; and a clamping claw installed at the lower end of the material picking rod 9141 for clamping the stator core 100.

[0042] A bracket 94 is provided at the upper end of the workbench 11, and a guide rail 20 941 is provided on the bracket 94. The guide rail 20 941 is parallel to the first linear guide rail 911, and a slider 20 942 is slidingly provided on the guide rail 20 941. The slider 20 942 is movably connected to the upper half of the second linear guide rail 912 to ensure the stability of the second linear guide rail 912 during vertical movement.

[0043] The side end of the positioning member 92 can be fixedly connected to the side end of the frame 1, or the positioning member 92 is provided with a positioning groove 922, and the frame 1 is movably placed in the positioning groove 922.

[0044] Alternatively, the conveying mechanism 91 includes: a sliding frame, which is slidably arranged on a slide rail eight of a support frame at the upper end of the workbench; a driving member twenty-one, which is a cylinder or a linear guide rail or an electric push rod, which is installed on the support frame, and the driving end of the driving member twenty-one is movably connected to the sliding frame; a slide rail thirteen, which is vertically arranged on the sliding frame, and a slider thirteen is provided on the slide rail thirteen; a driving member twenty-two, which is installed on the sliding frame; a material moving member, which is installed on the driving end of the driving member twenty-two and is used to be inserted into the stator core; a unloading frame, which is installed on the frame, and the unloading frame has a guide groove with an inclined bottom, and the hopper three 93 is located below the discharge port of the guide groove; the end of the slide rail eight is movably placed above the unloading frame.

[0045] The above shows and describes the basic principles and main features of the present technical solution and the advantages of the present technical solution. Those skilled in the art should understand that the present technical solution is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present technical solution. Various changes and improvements may be made to the present technical solution without departing from the spirit and scope of the present technical solution. Such changes and improvements fall within the scope of the present technical solution for which protection is sought. The scope of protection claimed by the present technical solution is defined by the appended claims and their equivalents.

[0046] It should be noted that the structures, proportions, sizes, etc. depicted in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions for the implementation of this technical solution. Therefore, they have no substantial technical significance. Any modification of the structure, change in the proportional relationship or adjustment of the size, without affecting the efficacy and purpose that can be achieved by this technical solution, should still fall within the scope of the technical content disclosed by this technical solution. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description and are not used to limit the scope of the implementation of this technical solution. Changes or adjustments in their relative relationships, without substantially changing the technical content, should also be regarded as the scope of the implementation of this technical solution.

[0047] It should also be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or indirectly connected to the other element through an intervening element.

[0048] In addition, the descriptions of "first", "second", etc. in this application are for descriptive purposes only and should not be understood as indicating or implying their relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

Claims

1. A blanking device for a buckle machine, characterized in that: include: A frame (1) having a workbench (11) disposed thereon; a conveying mechanism (91), which is installed on the workbench (11) and is used for unloading the stator core (100); A positioning member (92) is mounted on the frame (1), and the positioning member (92) has a positioning groove (921); A third hopper (93) is movably positioned in the fourth positioning slot (921); The transport mechanism (91) comprises: A first linear guide rail (911) installed on the side of the workbench (11); a second linear guide rail (912) vertically arranged on the first linear guide rail (911); a third linear guide rail (913) mounted on the second linear guide rail (912); A material taking assembly (914) is installed on the third linear guide rail (913) and is used to take out the stator core (100).

2. The blanking device of the buckle machine according to claim 1, characterized in that: The material taking assembly (914) includes: a material taking rod (9141), which is mounted on the third linear guide rail (913); A suction cup (9142) is mounted on the lower end of the material taking rod (9141) and is used to suck the stator core (100).

3. The blanking device of the buckle machine according to claim 1, characterized in that: The material taking assembly (914) includes: a material taking rod (9141), which is mounted on the third linear guide rail (913); A clamping claw is installed at the lower end of the material picking rod (9141) and is used to clamp the stator core (100).

4. A blanking device for a buckle machine according to any one of claims 1 to 3, characterized in that: A bracket (94) is provided at the upper end of the workbench (11), a guide rail 20 (941) is provided on the bracket (94), a slider 20 (942) is slidably provided on the guide rail 20 (941), and the slider 20 (942) is movably connected to the upper half of the second linear guide rail (912).

5. A blanking device for a buckle machine according to any one of claims 1 to 3, characterized in that: A fifth positioning groove (922) is provided on the positioning member (92), and the frame (1) is movably placed in the fifth positioning groove (922).

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