Metal piece feeding mechanism

Abstract

The utility model provides a metal piece feeding mechanism. The metal piece feeding mechanism comprises a rack, a carrier, a clamping device, a feeding driver and a power adjusting unit. The carrier is movably arranged on the rack, the carrier is in driving connection with the feeding driver, and the carrier is driven by the feeding driver to convey forwards. The clamping device is installed on the carrier and is in driving connection with a clamping air cylinder. The carrier is arranged on the machine frame, the carrier is used for carrying metal pieces to be conveyed forwards, for example, the metal pieces are conveyed to a subsequent process station to be machined, the carrier is driven by the adjusting power unit to move in the transverse direction, the longitudinal direction and the vertical direction, and therefore the metal pieces on the carrier are driven to be subjected to position adjustment, accurate positioning conveying is achieved, and the overall machining precision is improved. And high efficiency and automation are realized. The clamping device can achieve limiting and fixing in the conveying process, after the metal part is conveyed to a machining station, the clamping device guarantees fixing of the metal part in the machining process, and the machining precision is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hardware workpiece processing, in particular to a metal workpiece feeding mechanism. Background Art

[0002] The feeding mechanism is a machine that uses the power of the machine to convey materials. When processing hardware workpieces, it is used to transfer the materials of the hardware workpieces, thereby improving their processing efficiency. However, the existing feeding device has the problem of poor feeding stability of the hardware workpieces during the feeding process, and cannot accurately position the workpieces, resulting in a low processing yield, unable to meet the requirements of precision processing, and the degree of automation of feeding is also low. Utility Model Content

[0003] Based on the above-mentioned problems, it is necessary to provide a metal parts feeding mechanism.

[0004] A metal parts feeding mechanism comprises a frame, a carrier, a clamp, a feeding driver and an adjusting power unit;

[0005] The carrier is movably arranged on the frame, the carrier is drivingly connected to the feeding driver, and the carrier is transported forward under the driving of the feeding driver;

[0006] The clamp is mounted on the carrier, and the clamp is driven and connected to a clamping cylinder;

[0007] The adjusting power unit includes a first driver, a second driver and a third driver. The carrier is connected to the first driver for driving and reciprocating in the horizontal direction along the conveying direction under the drive of the first driver. The carrier is connected to the second driver for driving and reciprocating in the horizontal direction along the vertical direction of the conveying direction under the drive of the second driver. The carrier is connected to the third driver for driving and reciprocating in the vertical direction under the drive of the third driver.

[0008] In one embodiment, the adjustment power unit further includes a rotation driver, the carrier is connected to the rotation driver, and the carrier rotates under the drive of the rotation driver.

[0009] In one embodiment, a mounting seat is further included, and the carrier is mounted on the mounting seat.

[0010] In one embodiment, a feeding guide rail is further included, and the carrier is movably disposed on the feeding guide rail.

[0011] In one embodiment, the clamp includes a first clamp block and a second clamp block, the first clamp block and the second clamp block are drivingly connected to the clamp cylinder, and the first clamp block and the second clamp block move in a direction approaching or moving away from each other.

[0012] In one embodiment, an auxiliary movable support is further included, and the carrier is arranged on the frame through the auxiliary movable support.

[0013] In one embodiment, the carrier has a carrier slot.

[0014] In one embodiment, a limited step is provided in the loading slot.

[0015] In one embodiment, the surface of the holder is provided with an elastic pressure piece.

[0016] The beneficial effects of the utility model are:

[0017] The carrier is set on the frame and is used to carry metal parts forward, for example, to the subsequent process station for processing. The carrier can move in the horizontal, longitudinal and vertical directions by adjusting the drive of the power unit, thereby driving the metal parts on the carrier to adjust the position, achieve precise positioning and transportation, improve the overall processing accuracy, and be efficient and automated. The clamp can achieve limited fixation during the conveying process. After conveying to the processing station, the clamp ensures the fixation of the metal parts during processing, improving the processing accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0019] Figure 1 It is a structural schematic diagram of a metal parts feeding mechanism according to an embodiment. DETAILED DESCRIPTION

[0020] 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 of 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.

[0021] like Figure 1As shown, the structure includes a metal parts feeding mechanism of an embodiment of the utility model, specifically, including a frame 100, a carrier 200, a clamp 300, a feeding driver and an adjusting power unit. The carrier 200 is movably arranged on the frame 100, the carrier 200 is drivingly connected to the feeding driver, and the carrier 200 is transported forward under the drive of the feeding driver. The clamp 300 is installed on the carrier 200, and the clamp 300 is drivingly connected to a clamping cylinder.

[0022] The adjusting power unit includes a first driver, a second driver and a third driver. The carrier 200 is driven and connected to the first driver. The carrier 200 reciprocates in the horizontal direction along the conveying direction under the drive of the first driver. For example, it also includes a first guide rail 401. The carrier 200 is slidably arranged on the first guide rail 401 under the drive of the first driver. The carrier 200 is driven and connected to the second driver. The carrier 200 reciprocates in the horizontal direction along the vertical direction of the conveying direction under the drive of the second driver. For example, it also includes a second guide rail 402. The carrier 200 moves on the second guide rail 402 under the drive of the second driver. The carrier 200 is driven and connected to the third driver. The carrier 200 reciprocates in the vertical direction under the drive of the third driver. It also includes a third guide rail 403. The carrier 200 moves on the third guide rail 403 under the drive of the third driver.

[0023] In this embodiment, the carrier 200 is arranged on the frame 100. The carrier 200 is used to carry the metal parts forward, for example, to the subsequent process station for processing. The carrier 200 realizes movement in the horizontal, longitudinal and vertical directions by adjusting the drive of the power unit, thereby driving the metal parts on the carrier 200 to adjust the position, realize accurate positioning and transportation, improve the overall processing accuracy, and be efficient and automated. The clamp 300 can realize the limit fixation during the transportation process. After being transported to the processing station, the clamp 300 ensures the fixation of the metal parts during processing, thereby improving the processing accuracy.

[0024] Among them, the carrier 200 is transported forward by a feeding drive, and the position adjustment in three-dimensional space (x, y, z axis) is achieved through the first drive, the second drive and the third drive respectively, so as to accurately position the metal parts on the carrier 200 and realize intelligent and refined processing.

[0025] In one embodiment, the adjustment power unit further includes a rotary driver, the carrier 200 is connected to the rotary driver, and the carrier 200 rotates under the drive of the rotary driver. More specifically, for example, the rotary driver is connected to a rotary connecting rod 230, the rotary connecting rod 230 is connected to the carrier 200, and the rotary driver drives the carrier 200 to rotate through the connecting rod. Through the drive of the rotary driver, the carrier 200 can rotate forward and reversely to drive the metal parts to rotate, adjust the metal parts to the appropriate processing position, improve the processing accuracy, and achieve refined processing.

[0026] In order to realize the conveyance of the carrier 200 on the rack 100, for example, please refer to Figure 1 , the metal part feeding mechanism also includes a mounting seat 500, the carrier 200 is installed on the mounting seat 500, and the feeding driver drives the mounting seat 500 to drive the carrier 200 to move. Further, in one embodiment, the metal part feeding mechanism also includes a first guide rail 401, a second guide rail 402, and a third guide rail 403, and the carrier 200 is movably arranged on the first guide rail 401, the second guide rail 402, and the third guide rail 403, that is, the mounting seat 500 is movably arranged on the first guide rail 401, the second guide rail 402, and the third guide rail 403. For example, the mounting seat 500 has a slider, and the slider is slidably arranged on the third guide rail 403, so that the carrier 200 is transported by sliding on the third guide rail 403 through the mounting seat 500.

[0027] Preferably, in one embodiment, the metal piece feeding mechanism further includes an auxiliary movable support, and the carrier 200 is arranged on the frame 100 through the auxiliary movable support. The auxiliary movable support can make the movement of the carrier 200 more stable and improve the overall stability.

[0028] In order to clamp the metal parts, in one embodiment, the clamp 300 includes a first clamp block 308 and a second clamp block 309, which are connected to the clamping cylinder drive, and the first clamp block and the second clamp block move in a direction of approaching or moving away from each other. Through the movement of the first clamp block and the second clamp block, the metal parts on the clamping carrier 200 are clamped close to each other to fix, and separated from each other to release the limit fixation. In one embodiment, the surface of the clamp 300 is provided with an elastic pressure piece, which is elastically pressed by the elastic pressure piece to achieve fixed limit, and the elastic pressing tool has a certain buffering property and has a good fastening effect.

[0029] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0030] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A metal parts feeding mechanism, characterized in that: It includes a frame, a carrier, a gripper, a feeding drive and an adjusting power unit; The carrier is movably arranged on the frame, the carrier is drivingly connected to the feeding driver, and the carrier is transported forward under the driving of the feeding driver; The clamp is mounted on the carrier, and the clamp is driven and connected to a clamping cylinder; The adjusting power unit includes a first driver, a second driver and a third driver. The carrier is connected to the first driver for driving and reciprocating in the horizontal direction along the conveying direction under the drive of the first driver. The carrier is connected to the second driver for driving and reciprocating in the horizontal direction along the vertical direction of the conveying direction under the drive of the second driver. The carrier is connected to the third driver for driving and reciprocating in the vertical direction under the drive of the third driver.

2. The metal parts feeding mechanism according to claim 1, characterized in that: The adjustment power unit further comprises a rotation driver, the carrier is connected to the rotation driver, and the carrier rotates under the driving of the rotation driver.

3. The metal parts feeding mechanism according to claim 1, characterized in that: It also includes a mounting seat, and the carrier is mounted on the mounting seat.

4. The metal parts feeding mechanism according to claim 1, characterized in that: It also includes a feeding guide rail, and the carrier is movably arranged on the feeding guide rail.

5. The metal parts feeding mechanism according to claim 1, characterized in that: The clamp comprises a first clamp block and a second clamp block, wherein the first clamp block and the second clamp block are drivingly connected to the clamp cylinder, and the first clamp block and the second clamp block move in a direction of approaching or moving away from each other.

6. The metal parts feeding mechanism according to claim 1, characterized in that: It also includes an auxiliary movable support, and the carrier is arranged on the frame through the auxiliary movable support.

7. The metal parts feeding mechanism according to claim 1, characterized in that: The carrier has a carrier slot.

8. The metal parts feeding mechanism according to claim 7, characterized in that: A limited step is arranged in the object loading slot.

9. The metal parts feeding mechanism according to claim 1, characterized in that: The surface of the clamp is provided with an elastic pressure piece.

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