Material taking device with automatic separation function for nut machining

Abstract

The utility model relates to the technical field of nut machining, and discloses a nut machining material taking device with an automatic disengaging function, which comprises a support, a driving motor is arranged on the right side of the support, a fixing frame is fixedly installed at the driving end of the driving motor, and a hydraulic push rod is arranged on the right side of the inner side of the fixing frame. A fixing block is fixedly installed at the end, away from the fixing frame, of the hydraulic push rod. After the temperature of the nut is reduced, power transmission between the storage battery and the coil is closed, so that the iron core loses magnetism, the limiting sleeve restores to the original position under the action of the reset spring, then the nut is ejected out, automatic falling and material taking are completed, labor input is reduced, machining cost is reduced, and accidents are avoided; and the device uses the driving motor and the hydraulic push rod as power for rotation and material taking, so that the cost input during production is greatly reduced, the application range is wide, and the operation is simple and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of nut processing, in particular to a nut processing material taking device with an automatic disengagement function. Background Art

[0002] For certain specific or large nuts, a punch press is required for processing. During this process, the nuts need to be removed for continued processing in the next step. During the nut processing, cutting, tapping, and other operations, the nut body will heat up due to high-speed friction. At this time, manual removal is dangerous. Manual removal not only consumes manpower and increases production costs, but also easily causes safety accidents during the removal process.

[0003] According to the search, Chinese patent literature, announcement number: CN202210053649.4, discloses a nut picking device with an automatic disengagement function. Through the cooperation of the picking end cap and the electric telescopic rod, manual picking is achieved to avoid excessive temperature causing harm to the operator. A rotating drive motor is used to cooperate with multiple picking end caps to meet the needs of multiple nut removal. Cooling is achieved during the removal process, which facilitates the next process of the nut. A segmented rotating connecting rod is used to effectively remove and release the nut from the punch press fixture. No manual picking is required throughout the process, thereby improving safety. However, during use, it is necessary to control and operate multiple angle drive motors and electric telescopic rods separately, resulting in cumbersome operations, time-consuming and labor-intensive operations during the picking process. In addition, during the production process, multiple angle drive motors and electric telescopic rods are used for adjustment, resulting in high production costs and low applicability. Utility Model Content

[0004] (1) Technical problems solved

[0005] In response to the shortcomings of the existing technology, the utility model provides a nut processing material removal device with an automatic disengagement function, which has the advantages of low production cost, wide applicability, automatic disengagement and material removal by controlling the power flow, and is easy to use, thereby solving the above technical problems.

[0006] (2) Technical solution

[0007] In order to achieve the above object, the utility model provides the following technical scheme: a nut processing is with automatic disengagement function's material taking device, including support, the right side of support is provided with drive motor, the drive end fixed mounting of drive motor has fixed frame, the right side of fixed frame inboard is provided with hydraulic push rod, one end fixed mounting of hydraulic push rod away from fixed frame has fixed block, the outside fixed mounting of fixed block has support column, the left side of support column is provided with air cooling mechanism, the inboard of air cooling mechanism is provided with material taking subassembly, the left side fixed mounting of fixed block has wind box, the fixed mounting between wind box and air cooling mechanism has pipeline.

[0008] Preferably, the outside of the drive motor is provided with a protective box, and a bearing is arranged between the drive end of the drive motor and the support, a cavity is formed in the inside of the fixed block, and a storage battery is arranged in the inside of the cavity.

[0009] Through the above technical scheme, during the material taking process, the power circulation between the storage battery and the coil is controlled, so as to facilitate the fixing or releasing of the nut.

[0010] Preferably, a groove is formed in the left side of the support column, an iron core is arranged in the inside of the groove, a coil is arranged on the outside of the iron core, and one end of the coil is electrically connected with a storage battery.

[0011] Through the above technical scheme, during the material taking process, the power circulation between the storage battery and the coil is controlled, so as to facilitate the fixing or releasing of the nut.

[0012] Preferably, the air cooling mechanism comprises a sleeve, a wind cavity, a through hole, a sliding groove and a sliding block, the sleeve is fixedly installed on the left side of the support column, the wind cavity is formed in the inside of the sleeve, a plurality of through holes are formed on the side of the wind cavity close to the material taking subassembly, the sliding groove and the sliding block are a set, and each two sets are arranged on the inside of the sleeve.

[0013] Through the above technical scheme, after the nut is taken off from the clamp, under the action of the fan, the blowing effect is carried out, and the nut is rapidly cooled by being transmitted to the inside of the sleeve.

[0014] Preferably, the material taking subassembly comprises a material taking rod, a return spring, a limiting sleeve and an iron ring, the material taking rod is fixedly installed on the left side of the support column, the material taking rod is located in the inside of the sleeve, the limiting sleeve is sleeved on the outside of the material taking rod, the return spring is fixedly installed between the limiting sleeve and the support column, and the iron ring is fixedly installed on the right side of the limiting sleeve.

[0015] Through the above technical solution, the hydraulic push rod is started to drive the fixed block to move toward the clamp direction, so that the material picking rod enters and exits the inner side of the nut, and during the insertion process, the material picking rod continues to move, so that the nut approaches and moves toward the inner side of the sleeve with the limit sleeve to pick up the material.

[0016] Preferably, a fan is provided on the left side of the bellows, and there are a total of six pipes, which are arranged in a circular and equidistant manner on the outside of the bellows. The pillars, air cooling mechanisms and material taking components form a group, and there are a total of six groups, which are arranged in a circular and equidistant manner on the outside of the fixed block.

[0017] Through the above technical solution, during use, six sets of air cooling mechanisms and material taking components are used to perform alternating material taking, thereby improving material taking efficiency and temperature reduction.

[0018] Compared with the prior art, the present invention provides a nut processing material taking device with an automatic disengagement function, which has the following beneficial effects:

[0019] 1. When the temperature of the nut drops, the utility model turns off the power transmission between the battery and the coil, causing the iron core to lose its magnetism. As a result, the limit sleeve returns to its original position under the action of the reset spring, and then the nut is ejected to complete automatic shedding and material removal, which is beneficial to reducing labor input, reducing processing costs and avoiding accidents. In addition, the device uses a drive motor and a hydraulic push rod as the power for rotation and material removal, which greatly reduces the cost investment during production, has a wide range of applications, and is simple and convenient to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the right side cross-sectional structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the enlarged structure of point A of the utility model;

[0023] Figure 4 This is a schematic diagram of the three-dimensional structure of the air cooling mechanism of the utility model;

[0024] Figure 5 This is a schematic diagram of the coil circuit connection structure of the utility model.

[0025] Wherein: 1, support; 2, drive motor; 3, fixed frame; 4, hydraulic push rod; 5, fixed block; 6, support column; 7, air cooling mechanism; 8, material taking assembly; 9, air bellow; 10, pipeline; 201, protective box; 202, bearing; 501, cavity; 502, battery; 601, groove; 602, iron core; 603, coil; 701, sleeve; 702, air cavity; 703, through hole; 704, sliding groove; 705, sliding block; 801, material taking rod; 802, return spring; 803, limiting sleeve; 804, iron ring; 901, fan. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] Embodiment one:

[0028] As Figures 1-2 shown, the utility model provides a nut processing material taking device with automatic disengagement function, including support 1, the right side of support 1 is provided with drive motor 2, and the drive end of drive motor 2 is fixedly installed with fixed frame 3, and the right side of the inboard of fixed frame 3 is provided with hydraulic push rod 4, and the end away from fixed frame 3 of hydraulic push rod 4 is fixedly installed with fixed block 5, and the outside of fixed block 5 is fixedly installed with support column 6, and the left side of support column 6 is provided with air cooling mechanism 7, and the inboard of air cooling mechanism 7 is provided with material taking assembly 8, and the left side of fixed block 5 is fixedly installed with air bellow 9, and pipeline 10 is fixedly installed between air bellow 9 and air cooling mechanism 7.

[0029] Specifically, the outside of drive motor 2 is provided with protective box 201, and the drive end of drive motor 2 and support 1 are provided with bearing 202, the inboard of fixed block 5 is provided with cavity 501, and the inboard of cavity 501 is provided with battery 502, which is advantageous for controlling the power flow between battery 502 and coil 603, thereby facilitating the fixing or releasing of nuts.

[0030] Specifically, the left side of support column 6 is provided with groove 601, the inboard of groove 601 is provided with iron core 602, and the outside of iron core 602 is provided with coil 603, one end of coil 603 is electrically connected with battery 502, which is advantageous for taking materials, and the power between battery 502 and coil 603 is turned on, so that iron core 602 has magnetism, thereby conducting magnetism during the approach of limiting sleeve 803, fixing the nut, and then breaking the power flow to automatically fall off the nut.

[0031] Specifically, the air cooling mechanism 7 comprises a sleeve 701, an air cavity 702, through holes 703, a sliding groove 704 and a sliding block 705. The sleeve 701 is fixedly installed on the left side of the support 6. The inner side of the sleeve 701 is provided with the air cavity 702. The air cavity 702 is provided with a plurality of through holes 703 on the side close to the taking component 8. The sliding groove 704 and the sliding block 705 are a set, and each two sets are arranged on the inner side of the sleeve 701. Advantage: under the action of the fan 901, blowing is performed, and the fast cooling of the nut is transmitted to the inner side of the sleeve 701.

[0032] Embodiment two:

[0033] As shown in Figures 3-5 the previous embodiment. Specifically, the taking component 8 comprises a taking rod 801, a return spring 802, a limiting sleeve 803 and an iron ring 804. The taking rod 801 is fixedly installed on the left side of the support 6 and located on the inner side of the sleeve 701. The outer side of the taking rod 801 is sleeved with the limiting sleeve 803. The return spring 802 is fixedly installed between the limiting sleeve 803 and the support 6. The iron ring 804 is fixedly installed on the right side of the limiting sleeve 803. Advantage: the fixed block 5 is moved to the direction of the clamp by starting the hydraulic push rod 4, so that the taking rod 801 goes in and out of the inner side of the nut. During the insertion process, the taking rod 801 continues to move, so that the nut moves close to the limiting sleeve 803 and to the inner side of the sleeve 701.

[0034] Specifically, the left side of the air bellow 9 is provided with the fan 901. The pipeline 10 is provided with six pipes which are annularly and equidistantly arranged on the outer side of the air bellow 9. The support 6, the air cooling mechanism 7 and the taking component 8 are a set, and six sets are annularly and equidistantly arranged on the outer side of the fixed block 5. Advantage: the six sets of air cooling mechanism 7 and taking component 8 are alternately used for taking, which improves the taking efficiency and the cooling treatment.

[0035] When in use, the entire device is installed on one side of the punch press through the bracket 1, and the axis of the drive motor 2 is at the same height as the axis of the punch press clamp. When the punch press completes processing the nut, the fixing block 5 is driven to move toward the clamp by starting the hydraulic push rod 4, so that the material rod 801 enters and exits the inner side of the nut, and during the insertion process, the material rod 801 continues to move, so that the nut approaches and moves toward the inner side of the sleeve 701 with the limiting sleeve 803, and then the iron ring 804 approaches the energized iron core 602 and is fixed under the action of magnetism. Since the limiting sleeve 803 is made of metal material, it generates magnetic force to adsorb and fix the nut, and then blows under the action of the fan 901. The wind acts and transmits it to the inner side of the sleeve 701 to quickly cool the nut. Then the hydraulic push rod 4 drives the fixed block 5 to return to its original position, thereby starting the drive motor 2 to continue rotating. When the temperature of the nut drops, the power transmission between the battery 502 and the coil 603 is turned off, so that the iron core 602 loses its magnetism, so that under the action of the reset spring 802, the limit sleeve 803 is restored to its original position, and then the nut is ejected to complete the automatic shedding and material removal, which is conducive to reducing labor input, reducing processing costs and avoiding accidents. In addition, the device uses the drive motor 2 and the hydraulic push rod 4 as the power for rotation and material removal, which greatly reduces the cost investment during production, has a wide range of applications, and is simple and convenient to operate.

[0036] 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 nut processing material removal device with an automatic disengagement function, comprising a bracket (1), characterized in that: A driving motor (2) is provided on the right side of the bracket (1), a fixing frame (3) is fixedly mounted on the driving end of the driving motor (2), a hydraulic push rod (4) is provided on the right side of the inner side of the fixing frame (3), a fixing block (5) is fixedly mounted on the end of the hydraulic push rod (4) away from the fixing frame (3), a pillar (6) is fixedly mounted on the outer side of the fixing block (5), an air cooling mechanism (7) is provided on the left side of the pillar (6), a material taking assembly (8) is provided on the inner side of the air cooling mechanism (7), a bellows (9) is fixedly mounted on the left side of the fixing block (5), and a pipe (10) is fixedly mounted between the bellows (9) and the air cooling mechanism (7).

2. A nut processing and retrieving device with automatic disengagement function according to claim 1, characterized in that: A protective box (201) is provided on the outside of the drive motor (2), and a bearing (202) is provided between the drive end of the drive motor (2) and the bracket (1). A cavity (501) is provided on the inside of the fixing block (5), and a battery (502) is provided on the inside of the cavity (501).

3. The nut processing material removal device with automatic disengagement function according to claim 1, characterized in that: A groove (601) is provided on the left side of the support (6), an iron core (602) is provided inside the groove (601), and a coil (603) is provided outside the iron core (602), and one end of the coil (603) is electrically connected to a battery (502).

4. The nut processing material removal device with automatic disengagement function according to claim 1, characterized in that: The air cooling mechanism (7) includes a sleeve (701), an air cavity (702), a through hole (703), a chute (704) and a slider (705). The sleeve (701) is fixedly mounted on the left side of the pillar (6). The inner side of the sleeve (701) is provided with an air cavity (702). A side of the air cavity (702) close to the material taking component (8) is provided with a plurality of through holes (703). The chute (704) and the slider (705) are arranged in a group, and each group of two is arranged on the inner side of the sleeve (701).

5. The nut processing material taking device with automatic disengagement function according to claim 1, characterized in that: The material picking assembly (8) comprises a material picking rod (801), a return spring (802), a limit sleeve (803) and an iron ring (804); the material picking rod (801) is fixedly mounted on the left side of the pillar (6), and the material picking rod (801) is located on the inner side of the sleeve (701); the outer side of the material picking rod (801) is sleeved with the limit sleeve (803), and a return spring (802) is fixedly mounted between the limit sleeve (803) and the pillar (6); and the iron ring (804) is fixedly mounted on the right side of the limit sleeve (803).

6. The nut processing material taking device with automatic disengagement function according to claim 1, characterized in that: A fan (901) is provided on the left side of the bellows (9), and a total of six pipes (10) are provided, which are respectively arranged in a circular manner and equidistantly installed on the outside of the bellows (9). The support (6), the air cooling mechanism (7) and the material taking assembly (8) form a group, and a total of six groups are provided, which are respectively arranged in a circular manner and equidistantly installed on the outside of the fixed block (5).

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