A conveying and transferring tool for processing flat drills

Abstract

The utility model discloses a kind of processing flat drill's conveying transfer tool, including rack, conveying table is installed in the top side of the rack, first horizontal drive component is installed on the conveying table, clamping assembly, setting in the top other side of the rack, the clamping assembly includes L plate, the top of the L plate is parallel with several pneumatic fingers along its length direction, second horizontal drive component is installed in the rear side of the L plate.The utility model is equipped with multiple pneumatic fingers with equal spacing on L plate, the spacing is equal to the spacing of every two flat drill material embryo conveyed on chain, so that subsequent pneumatic finger can be accurately moved to below, such as pressing groove, punching, lettering or cutting process when clamping flat drill material embryo, so that the spacing of flat drill material embryo is accurately controllable when transferring, and the whole process does not need manual operation, saves human resources, greatly improves the production efficiency of flat drill body.

Description

Technical Field

[0001] This utility model specifically relates to a conveying and transfer tooling for processing flat drills. Background Technology

[0002] Flat drills are a type of hole-making tool with a simple structure. Specifically, their cutting part is flat, with the main cutting edge forming a sharp angle, a clearance angle, and a chisel edge, while the secondary cutting edge is ground to form a clearance angle and a secondary rake angle to control the hole diameter. They are characterized by simple manufacturing and low cost, and are mainly used for hole machining, especially in the deep hole machining of motor rotors, where they occupy an indispensable and important position. Currently, the production of flat drills requires processes such as grooving, punching, engraving, and cutting to complete the production. Therefore, the transfer process is an unavoidable step in the production of flat drills.

[0003] However, currently, when transporting and transferring flat drill blanks, most methods involve conveyor belt transportation or manual transfer. Conveyor belt transportation leads to the mixing and concentration of flat drill blanks, making it impossible to guarantee the spacing and affecting subsequent clamping and transfer. Manual transfer, on the other hand, wastes a lot of human resources and reduces the transfer efficiency of flat drills, so improvements are needed.

[0004] Therefore, it is necessary to invent a conveying and transfer tooling for processing flat drills to solve the above problems. Utility Model Content

[0005] (a) Purpose of the utility model

[0006] To address the technical problems existing in the background art, this utility model proposes a conveying and transfer fixture for processing flat drills. By setting multiple pneumatic fingers with equal spacing on an L-plate, the spacing of which is equal to the spacing between every two flat drill blanks conveyed on the chain, the pneumatic fingers can accurately move the flat drill blanks to below processes such as grooving, punching, engraving, or cutting when they are gripped. This makes the spacing during the transfer of flat drill blanks precise and controllable, and the entire process does not require manual operation, saving manpower and greatly improving the production efficiency of the flat drill body.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, the present invention provides the following technical solution: a conveying and transfer tooling for processing flat drills, including a frame, a conveying platform installed on one side of the top of the frame, and a first horizontal drive assembly installed on the conveying platform;

[0009] A clamping assembly is disposed on the other side of the top of the frame. The clamping assembly includes an L-plate, and a plurality of pneumatic fingers are arranged side by side along the length of the top of the L-plate. A second horizontal drive assembly is installed on the rear side of the L-plate, and a third horizontal drive assembly is installed on the frame behind the second horizontal drive assembly.

[0010] The first horizontal drive assembly conveys the flat drill blank along the length of the conveyor table to the clamping assembly, and the pneumatic fingers clamp the flat drill blank to achieve transfer as the L-plate moves.

[0011] Preferably, the top of the frame is provided with a platform for supporting the clamping components, and the top of the platform has a plurality of upright plates arranged in parallel along its length.

[0012] Preferably, the spacing between any two adjacent upright plates is equal to the spacing between any two adjacent pneumatic fingers, and clamping plates are installed on the left and right sides of the top of each upright plate.

[0013] Preferably, a positioning cylinder is installed on the clamping plate near the conveyor table at the top of each upright plate.

[0014] Preferably, the second horizontal drive assembly drives the L-plate to translate along the length of the frame, and the third horizontal drive assembly drives the L-plate to translate along the height of the frame.

[0015] Preferably, a placement rack is provided on the side of the frame near the cutting assembly.

[0016] Preferably, the conveyor table is provided with a chain, which is configured as a left and right clamp chain.

[0017] Compared with the prior art, the beneficial effects of the above-mentioned technical solution of this utility model are:

[0018] This invention features multiple pneumatic fingers spaced at equal intervals on an L-plate, with the spacing matching the distance between every two flat drill blanks conveyed by the chain. This allows the pneumatic fingers to precisely move to the area below processes such as grooving, punching, engraving, or cutting when the flat drill blanks are being transported to the right. After completing the current process, the blanks continue to move with the L-plate to the next process, ensuring precise and controllable spacing during the transfer of the flat drill blanks. This enables the flat drill blanks to be quickly processed into flat drill bodies without manual operation, saving manpower and significantly improving the production efficiency of flat drill bodies. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a perspective view of the present utility model;

[0021] Figure 3 This is a distribution diagram of the platform and L-plate of this utility model;

[0022] Figure 4 This is a schematic diagram of the connection structure between the upright plate and the clamping plate of this utility model;

[0023] Figure 5 This is a distribution diagram of the second and third horizontal drive components of this utility model.

[0024] Explanation of reference numerals in the attached figures:

[0025] 1. Frame, 2. Conveyor, 3. First horizontal drive assembly, 4. Clamping assembly, 41. L-plate, 42. Pneumatic finger, 43. Second horizontal drive assembly, 44. Third horizontal drive assembly;

[0026] 5. Platform, 6. Vertical plate, 7. Clamping plate, 8. Positioning cylinder, 9. Chain. Detailed Implementation

[0027] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0028] This utility model provides, for example Figure 1-5 The conveying and transfer tooling for processing flat drills shown includes a frame 1, a conveying table 2 is installed on one side of the top of the frame 1, and a first horizontal drive assembly 3 is installed on the conveying table 2;

[0029] A clamping assembly 4 is disposed on the other side of the top of the frame 1. The clamping assembly 4 includes an L-plate 41. Several pneumatic fingers 42 are arranged side by side on the top of the L-plate 41 along its length. A second horizontal drive assembly 43 is installed on the rear side of the L-plate 41. A third horizontal drive assembly 44 is installed on the rear side of the frame 1 behind the second horizontal drive assembly 43.

[0030] The first horizontal drive component 3 conveys the flat drill blank along the length of the conveyor table 2 to the clamping component 4, and the pneumatic finger 42 clamps the flat drill blank and transfers it as the L plate 41 moves.

[0031] In one embodiment, the top of the frame 1 is provided with a platform 5 for supporting the clamping assembly 4. Several upright plates 6 are arranged side by side along the length of the top of the platform 5. The distance between any two adjacent upright plates 6 is equal to the distance between any two adjacent pneumatic fingers 42. Clamping plates 7 are installed on the left and right sides of the top of each upright plate 6. A positioning cylinder 8 is installed on the clamping plate 7 near the conveyor table 2 on the top of each upright plate 6. This allows the flat drill blank to move stably with the pneumatic fingers 42. When it reaches the area below the grooving, punching, engraving, or cutting process, it can remain stable under the clamping of the positioning cylinder 8, thereby completing the grooving, punching, engraving, and cutting processes of the flat drill blank.

[0032] In one embodiment, the second horizontal drive component 43 drives the L plate 41 to translate along the length direction of the frame 1, so that the L plate 41 can translate left and right, and the third horizontal drive component 44 drives the L plate 41 to translate along the height direction of the frame 1, so that the L plate 41 can translate back and forth.

[0033] In one embodiment, a chain 9 is provided on the conveyor table 2, and the chain 9 is configured as a left and right clamp chain, with an attached... Figure 4 In the figure, reference numeral 10 represents a flat drill blank, and the left and right clamping chain is used to engage the flat drill blank. Each pair of left and right clamping plates is a group, and the distance between each group of left and right clamping plates is set as a station, so that the distance between multiple flat drill blanks during the conveying time remains consistent.

[0034] When this utility model is in use, the flat drill blank is driven by the first horizontal drive component 3 and conveyed along the length of the conveyor table 2 toward the clamping component 4. When the flat drill blank moves to the front of the first pneumatic finger 42 on the L plate 41, the pneumatic finger 42 will clamp the flat drill blank and then continue to convey it to the right until the flat drill blank is transferred to the top of the first vertical plate 6 on the right side for point testing. If the flat drill blank can fall precisely between the two clamping plates 7 on the vertical plate 6 at this time, the distance that the pneumatic finger 42 moves to the right is correct and consistent with the spacing between each set of left and right clamping plates. At this time, the moving distance of the pneumatic finger 42 is one workstation.

[0035] The pneumatic finger 42 then moves one station to the right, moving the flat drill blank below processes such as grooving, punching, engraving, or cutting. After completing the process, the output end of the positioning cylinder 8 below the process retracts and resets, releasing the clamping of the flat drill blank. The flat drill blank will then be moved to the right again by the pneumatic finger 42 to the next process. By repeating the above operation, the transfer of the flat drill blank can be completed, allowing it to be quickly processed into a flat drill body. This ensures that the spacing during the transfer of the flat drill blank is precise and controllable, saves manpower, and greatly improves the production efficiency of the flat drill body.

[0036] In the above process, the left-right and up-down translation of the flat drill blank is driven by the pneumatic finger 42, and the left-right and up-down translation of the pneumatic finger 42 is driven by the L plate 41. Furthermore, the left-right translation of the L plate 41 is driven by the third horizontal drive component 44, and the up-down translation is driven by the second horizontal drive component 43, so that the flat drill blank can be freely translated, can be moved downward to be placed on the top of the vertical plate 6, can be moved upward to leave the clamping of the positioning cylinder 8, and can be moved to the top of the lower mold, the cavity mold, and the support platform respectively.

[0037] The first horizontal drive assembly 3, the second horizontal drive assembly 43, and the third horizontal drive assembly 44 are horizontally driven by screw drive, belt drive, or cylinder drive, which will not be described in detail here. That is, the first horizontal drive assembly 3, the second horizontal drive assembly 43, and the third horizontal drive assembly 44 are not specifically described. Those skilled in the art can fully understand the specific scheme of the first horizontal drive assembly 3 to transport the flat drill blank to the right, the second horizontal drive assembly 43 to drive the L plate 41 to move up and down, and the third horizontal drive assembly 44 to drive the L plate 41 to move left and right. Therefore, for the sake of space and to avoid redundancy, the detailed description of the first horizontal drive assembly 3, the second horizontal drive assembly 43, and the third horizontal drive assembly 44 is omitted and only mentioned in terms of functional limitation.

[0038] This implementation method specifically addresses the problem that in the current technology, flat drill blanks are mostly transported by conveyor belts or manually transferred. Conveyor belt transport leads to the flat drill blanks being mixed and concentrated, and the spacing cannot be guaranteed, affecting subsequent clamping and transfer. Manual transfer, on the other hand, wastes a lot of human resources and reduces the transfer efficiency of flat drills. Therefore, improvements are needed.

[0039] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used above are only some embodiments recorded in this utility model. Obviously, those skilled in the art can obtain other drawings based on these drawings.

[0040] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A conveying and transfer tooling for machining flat drills, characterized in that: include: A frame (1) is provided with a conveyor (2) mounted on one side of the top of the frame (1), and a first horizontal drive assembly (3) is mounted on the conveyor (2). A clamping assembly (4) is disposed on the other side of the top of the frame (1). The clamping assembly (4) includes an L-plate (41). A plurality of pneumatic fingers (42) are arranged side by side along the length direction on the top of the L-plate (41). A second horizontal drive assembly (43) is installed on the rear side of the L-plate (41). A third horizontal drive assembly (44) is installed on the rear side of the frame (1) behind the second horizontal drive assembly (43). The first horizontal drive assembly (3) transports the flat drill blank along the length of the conveyor (2) to the clamping assembly (4), and the pneumatic finger (42) clamps the flat drill blank and transfers it as the L plate (41) moves.

2. The conveying and transfer tooling for machining flat drills according to claim 1, characterized in that: The top of the frame (1) is provided with a platform (5) for supporting the clamping assembly (4), and a number of upright plates (6) are arranged side by side along the length of the top of the platform (5).

3. The conveying and transfer tooling for machining flat drills according to claim 2, characterized in that: The spacing between any two adjacent upright plates (6) is equal to the spacing between any two adjacent pneumatic fingers (42), and clamping plates (7) are installed on the left and right sides of the top of each upright plate (6).

4. The conveying and transfer tooling for machining flat drills according to claim 3, characterized in that: Each upright plate (6) has a positioning cylinder (8) installed on the clamping plate (7) near the top of the conveyor table (2).

5. The conveying and transfer tooling for machining flat drills according to claim 1, characterized in that: The second horizontal drive assembly (43) drives the L plate (41) to translate along the length direction of the frame (1), and the third horizontal drive assembly (44) drives the L plate (41) to translate along the height direction of the frame (1).

6. The conveying and transfer tooling for machining flat drills according to claim 1, characterized in that: The conveyor platform (2) is equipped with a chain (9), which is configured as a left and right clamp chain.

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