A deburring device for metal stamping parts

Abstract

The utility model relates to the technical field of stamping parts processing, and discloses a deburring device for metal stamping parts, including a processing table, a rotating turntable is arranged inside the processing table, a motor for driving the turntable to rotate is arranged on the processing table, the output shaft of the motor is connected to the bottom midpoint of the turntable, a vertical lifting grinding mechanism is arranged on the top of the processing table, a circle of limit tanks are installed in a ring shape on the top of the turntable, and two sliding grooves are symmetrically opened on the top of each limit tank, and a clamping assembly is slidably connected inside the two sliding grooves, and a rebound assembly is arranged between the clamping assembly and the bottom of the limit tank; in the utility model, the function of this deburring device is to achieve efficient and uniform grinding of metal stamping parts, reduce energy loss, improve working stability, and also improve working efficiency. These effects can make the product's grinding quality higher and the cost lower, so it is practical.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping parts processing, in particular to a deburring device for hardware stamping parts. Background Art

[0002] In the field of deburring devices for metal stamping parts, traditional grinding equipment has some problems, one of the main problems is the lack of uniformity and consistency control of the hardware grinding process. Traditional grinding equipment usually cannot effectively follow the shape changes of the hardware and move up and down during the grinding process, resulting in uneven grinding effects, and some areas may not be fully ground in, affecting the quality of the overall grinding effect.

[0003] This uneven grinding can cause uneven wear and burr residue on the surface of hardware, affecting the quality and appearance of the product. At the same time, the energy transfer efficiency of traditional equipment is low during the grinding process, and there is a serious energy loss, resulting in low grinding efficiency and high cost.

[0004] The Chinese utility model patent with announcement number CN218169772U discloses a burr processing device for metal stamping parts, including a supporting placement component and a rotating grinding component. The supporting placement component includes a supporting column and a workbench fixed at the upper end of the supporting column. A second placement slot is opened in the middle of the upper end of the workbench. For this type of burr processing device for metal stamping parts, the operator first places a plurality of metal stamping parts in the first placement slot, and controls the rotation of the L-shaped rod through the first motor, so that the grinding wheel grinds and deburrs the metal stamping parts in each first placement slot in turn, thereby improving the processing efficiency of the device for metal stamping parts.

[0005] The above-mentioned prior art solutions have the following defects: there is a lack of fixing components for the hardware inside the placement groove. If there is no fixing device after the hardware is placed in the first placement groove, it may move or shake during the polishing process, affecting the polishing effect and even causing safety hazards.

[0006] Therefore, we propose a deburring device for metal stamping parts. Utility Model Content

[0007] The utility model mainly solves the above-mentioned existing technical problems and provides a deburring device for metal stamping parts.

[0008] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a deburring device for hardware stamping parts, comprising a processing table, a rotating turntable is arranged inside the processing table, a motor for driving the turntable to rotate is arranged on the processing table, the output shaft of the motor is connected to the bottom midpoint of the turntable, a vertical lifting grinding mechanism is arranged on the top of the processing table, a circle of limit tanks is installed in a ring shape on the top of the turntable, and two sliding grooves are symmetrically opened on the top of each limit tank, a clamping assembly is slidably connected inside the two sliding grooves, and a rebound assembly is arranged between the clamping assembly and the bottom of the limit tank.

[0009] Preferably, the clamping assembly comprises a T-shaped fixing frame, the tops of both sides of the fixing frame are symmetrically threaded with fixing bolts, and adjacent ends of the two fixing bolts are connected to elastic protective pads.

[0010] Preferably, the rebound assembly includes a connecting rod and a spring sleeved on the connecting rod, the spring is connected to the bottom of the corresponding fixing frame, and the other end of the connecting rod is connected to the inner bottom surface of the limit tank with a damper.

[0011] Preferably, a suspension platform located on one side of the turntable is provided on the top of the processing table.

[0012] Preferably, the grinding mechanism comprises a grinding machine body located at a cylinder and connected to an output shaft at the bottom of the cylinder.

[0013] Preferably, the depth of the sliding groove is at least half of the inner depth of the limiting tank.

[0014] Preferably, the limiting tank and the fixing frame are both made of stainless steel.

[0015] Beneficial Effects

[0016] The utility model provides a deburring device for metal stamping parts, which has the following beneficial effects:

[0017] (1) A deburring device for metal stamping parts can achieve more uniform grinding of the hardware by allowing the grinding disc to slide up and down with the extruded hardware, ensuring that the entire surface can be fully ground, thereby improving the uniformity and consistency of the grinding effect;

[0018] Reduce energy loss: The grinding disc can slide up and down with the extruded hardware, which can transfer energy more effectively during the grinding process, reduce energy loss and improve grinding efficiency;

[0019] Work stability: The clamping assembly can firmly fix the position of the hardware, reducing the risk of movement during the grinding process and improving work stability.

[0020] (1) A deburring device for metal stamping parts can temporarily place hardware parts by setting an idle table, waiting for the next batch to be placed on the turntable for batch processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings described below are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0022] The structures, proportions, sizes, etc. disclosed in 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 restrictive conditions for the implementation of the utility model. Therefore, they have no substantive technical significance. Any modification of the structure, change in the proportion relationship or adjustment of the size should still fall within the scope of the technical content disclosed in the utility model without affecting the effects and purposes that can be achieved by the utility model.

[0023] Figure 1 It is a three-dimensional schematic diagram of the stamping part deburring device of the utility model;

[0024] Figure 2 This is a disassembled diagram of the clamping assembly of the utility model;

[0025] Figure 3 It is a side view of the stamping part deburring device of the utility model;

[0026] Figure 4 It is a partially enlarged schematic diagram of the turntable of the utility model.

[0027] Legend:

[0028] 1. Processing table; 2. Turntable; 201. Motor; 3. Limiting tank; 301. Sliding groove; 4. Cylinder; 5. Grinding machine body; 6. Fixed frame; 7. Fixed bolt; 701. Protective pad; 8. Connecting rod; 801. Spring; 802. Damper; 9. Suspension table. DETAILED DESCRIPTION

[0029] 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.

[0030] Embodiment: A deburring device for metal stamping parts, such as Figure 1 - Figure 4 As shown, it includes a processing table 1, a rotating turntable 2 is arranged inside the processing table 1, a motor 201 for driving the turntable 2 to rotate is arranged on the processing table 1, the output shaft of the motor 201 is connected to the bottom midpoint of the turntable 2, a vertical lifting grinding mechanism is arranged on the top of the processing table 1, a circle of limiting tanks 3 are installed in a ring shape on the top of the turntable 2, and two sliding grooves 301 are symmetrically opened on the top of each limiting tank 3, and a clamping assembly is slidably connected inside the two sliding grooves 301, and a rebound assembly is arranged between the clamping assembly and the bottom of the limiting tank 3.

[0031] The clamping assembly includes a T-shaped fixing frame 6, and the top of both sides of the fixing frame 6 are symmetrically threaded with fixing bolts 7, and the adjacent ends of the two fixing bolts 7 are connected to elastic protective pads 701. The clamping assembly can effectively fix the hardware firmly in place, reduce the risk of movement during the grinding process, and improve working stability.

[0032] The rebound component includes a connecting rod 8 and a spring 801 sleeved on the connecting rod 8, the spring 801 is connected to the bottom of the corresponding fixing frame 6, and the other end of the connecting rod 8 is connected to the inner bottom surface of the limit tank 3 with a damper 802. By arranging a rebound component located at the bottom of the clamping component inside the limit tank 3, when the grinding block of the grinder body 5 squeezes the hardware, the fixed component can slide up and down inside the sliding groove 301 as the grinding block is squeezed, so that the grinding disc can move up and down following the shape change of the hardware, thereby achieving more uniform grinding of the hardware, ensuring that the entire surface can be fully run-in, and improving the uniformity and consistency of the grinding effect; further, it can also reduce energy loss: by allowing the grinding disc to slide up and down as the hardware is squeezed, energy can be more effectively transmitted during the grinding process, reducing energy loss and improving grinding efficiency.

[0033] An idle table 9 located on one side of the turntable 2 is provided on the top of the processing table 1. By providing the idle table 9 on the processing table 1, hardware can be temporarily placed, waiting for the next batch to be placed on the turntable 2 for batch processing.

[0034] The grinding mechanism includes a grinding machine body 5 located at a cylinder 4 and connected to an output shaft at the bottom of the cylinder 4.

[0035] The depth of the sliding groove 301 is at least half of the inner depth of the limit tank 3; the limit tank 3 and the fixing frame 6 are both made of stainless steel.

[0036] Working principle of the utility model: The working principle of this hardware stamping parts deburring device is achieved in the following ways:

[0037] Working principle: When the hardware is placed on the rotating turntable 2, the turntable 2 starts to rotate, and the motor 201 driving the turntable makes the turntable 2 rotate. At the same time, the clamping assembly in the limit tank 3 fixes the hardware, and the rebound assembly enables the clamping assembly to slide up and down, and cooperate with the grinding mechanism for grinding. The grinding mechanism controls the up and down movement of the grinding machine body through the cylinder to achieve the grinding of the hardware.

[0038] Uniform grinding: By allowing the grinding disc to slide up and down with the extruded hardware, the hardware can be grinded more evenly, ensuring that the entire surface can be fully ground in, improving the uniformity and consistency of the grinding effect.

[0039] Reduce energy loss: The grinding disc can slide up and down with the extruded hardware, which can transfer energy more effectively during the grinding process, reducing energy loss and improving grinding efficiency.

[0040] Work stability: The clamping assembly can firmly fix the position of the hardware, reducing the risk of movement during the grinding process and improving work stability.

[0041] Temporary placement of hardware: By setting up an idle table 9, hardware can be temporarily placed, waiting for the next batch to be placed on the turntable for batch processing.

[0042] The function of this deburring device is to achieve efficient and uniform grinding of metal stamping parts, reduce energy loss, improve working stability, and also improve working efficiency. These effects can make the product grinding quality higher and the cost lower, thus having practicality.

[0043] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A deburring device for metal stamping parts, comprising a processing table (1), wherein a rotating turntable (2) is arranged inside the processing table (1), a motor (201) for driving the turntable (2) to rotate is arranged on the processing table (1), the output shaft of the motor (201) is connected to the bottom midpoint of the turntable (2), and a vertical lifting grinding mechanism is arranged on the top of the processing table (1), characterized in that: A circle of limiting tanks (3) are installed in an annular shape on the top of the rotating disk (2), and two sliding grooves (301) are symmetrically opened on the top of each limiting tank (3). A clamping assembly is slidably connected inside the two sliding grooves (301), and a rebound assembly is arranged between the clamping assembly and the bottom of the limiting tank (3).

2. A metal stamping parts deburring device according to claim 1, characterized in that: The clamping assembly comprises a T-shaped fixing frame (6), the tops of both sides of the fixing frame (6) are symmetrically threaded with fixing bolts (7), and the adjacent ends of the two fixing bolts (7) are connected to elastic protective pads (701).

3. A metal stamping parts deburring device according to claim 1, characterized in that: The rebound assembly comprises a connecting rod (8) and a spring (801) sleeved on the connecting rod (8); the spring (801) is connected to the bottom of the corresponding fixing frame (6); the other end of the connecting rod (8) is connected to the inner bottom surface of the limit tank (3) and a damper (802) is provided.

4. A metal stamping parts deburring device according to claim 1, characterized in that: The top of the processing table (1) is provided with a suspension table (9) located on one side of the turntable (2).

5. A metal stamping parts deburring device according to claim 1, characterized in that: The grinding mechanism comprises a grinding machine body (5) located at a cylinder (4) and connected to an output shaft at the bottom of the cylinder (4).

6. A metal stamping parts deburring device according to claim 1, characterized in that: The depth of the sliding groove (301) is at least half of the inner depth of the limiting tank (3).

7. A metal stamping parts deburring device according to claim 2, characterized in that: The limiting tank (3) and the fixing frame (6) are both made of stainless steel.

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