Bar machining and drilling device

Abstract

The utility model relates to the field of drilling devices, in particular to a bar machining drilling device which comprises a drilling table and a collecting assembly. A collecting assembly used for collecting waste and conducting stable drilling on bars is installed at the upper end of the drilling table. The collecting assembly comprises a collecting box, a waste screen, a positioning ring, a fixing column and a connecting frame. According to the utility model, the two groups of collecting boxes are adopted to timely collect waste chips generated by drilling, so that the waste chips are effectively prevented from being accumulated on the workbench or a drilling area, the surface of the drilling table is kept clean, machining errors caused by interference of the waste chips are reduced, the drilling precision and quality are improved, and meanwhile, the waste material sieve is utilized to screen large and small waste chips and classify the waste chips according to the sizes of the waste chips; large-particle sweeps and fine particles or powder are collected separately, manual sorting work in the follow-up treatment process is reduced, and the recovery efficiency of the sweeps is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of drilling device, especially bar stock processing drilling device. BACKGROUND

[0002] Bar stock is a common industrial raw material, usually refers to the cylindrical or approximate cylindrical metal or nonmetal material with certain length and diameter, they are widely used in the field of mechanical processing, building, automobile manufacturing, aerospace, electronics, etc., and the bar stock is a very important basic material, its shape is simple but the purpose is extensive, is an indispensable part in modern industrial production, in the bar stock processing process, need to use the drilling device to carry out drilling processing to the bar stock, through the fixed bar stock and utilize the drill bit to carry out the drilling operation to it to satisfy the various needs of bar stock processing in the industrial production.

[0003] The existing drilling device, in the process of drilling, usually the waste after drilling remains on the surface of the workbench, since the waste is accumulated on the workbench and cannot be cleaned in time, it can interfere with the subsequent drilling operation, leading to inaccurate positioning of the drill bit, affecting the overall drilling precision and quality.

[0004] Therefore, in view of the above-mentioned existing drilling device, since the waste is accumulated on the workbench and cannot be cleaned in time, it can interfere with the subsequent drilling operation, leading to inaccurate positioning of the drill bit, affecting the overall drilling precision and quality, the bar stock processing drilling device can be designed to collect the waste generated by drilling in time, avoid the accumulation of waste on the workbench or drilling area, keep the surface of the drilling table clean, reduce the processing error caused by the interference of waste, and improve the precision and quality of drilling. UTILITY MODEL CONTENTS

[0005] In order to overcome the problem that the existing drilling device cannot clean the waste accumulated on the workbench in time, which may interfere with the subsequent drilling operation, leading to inaccurate positioning of the drill bit and affecting the overall drilling precision and quality.

[0006] The technical scheme of the utility model is: a bar stock processing drilling device, comprising a drilling table and a collecting assembly; the upper end of the drilling table is provided with a collecting assembly for collecting waste and stabilizing drilling of the bar stock, the collecting assembly comprises a collecting box, a waste screen, a positioning ring, a fixing column and a connecting frame, the lower end of the drilling table is symmetrically provided with two groups of collecting boxes, the inner walls of the two groups of collecting boxes are both provided with movable grooves, and the waste screen is movably arranged in the movable grooves.

[0007] As a preferred, the upper end of the drilling table is provided with a connecting groove, the connecting groove is internally provided with a positioning ring, and one end of the positioning ring is provided with a handle.

[0008] As a preferred, a plurality of latches are welded to the lower end of the positioning ring, a plurality of plug holes accommodating the plurality of latches are formed in the connecting groove, and the positioning ring is fixedly connected to the drilling table through the latches.

[0009] As preferred, the upper end of the two groups of collecting boxes is welded with a connecting plate, the lower end of the drilling table is provided with a limiting slot for accommodating the connecting plate, the collecting boxes are clamped and limited by the connecting plate, and the outer end of the drilling table is provided with a plurality of groups of bolts which are screwed with the connecting plate.

[0010] As preferred, the upper end of the drilling table is welded with a fixing column, the outer wall of the fixing column is sleeved with a connecting frame, one end of the connecting frame is fixedly provided with a driving motor, and one end of the driving motor is installed with a drill bit.

[0011] As preferred, the upper end of the connecting frame is provided with a gas cylinder, and a hydraulic rod is fixedly arranged between the gas cylinder and the connecting frame, and the connecting frame is movably arranged along the outer wall of the fixing column through the hydraulic rod.

[0012] As preferred, one end of the fixing column is welded with a positioning rod, one end of the positioning rod is installed with a supporting piece, and the positioning rod is fixedly connected with the hydraulic rod through the supporting piece.

[0013] The beneficial effects of the present application are as follows:

[0014] Compared with the traditional drilling device, the two groups of collecting boxes are used to collect the drillings in time, the drillings are effectively prevented from accumulating on the workbench or the drilling area, the surface of the drilling table is kept clean, the processing error caused by the drillings is reduced, the precision and quality of the drilling are improved, the large and small drillings are classified by using the waste material screen, the large-particle drillings are collected separately from the small-particle or powder, the manual sorting work in the subsequent processing process is reduced, and the recycling efficiency of the drillings is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The overall structure schematic view of the bar processing drilling device is shown;

[0016] Figure 2 The waste material screen structure schematic view of the bar processing drilling device is shown;

[0017] Figure 3 The positioning ring structure schematic view of the bar processing drilling device is shown;

[0018] Figure 4 The fixing column structure schematic view of the bar processing drilling device is shown.

[0019] Marked: 1, drilling table; 201, collecting box; 202, waste material screen; 203, connecting plate; 204, bolt; 205, positioning ring; 206, bolt; 207, handle; 208, fixing column; 209, connecting frame; 210, driving motor; 211, positioning rod; 212, hydraulic rod; 213, gas cylinder. DETAILED DESCRIPTION

[0020] The utility model is further explained below in combination with the drawings and embodiments.

[0021] Please refer to Figures 1-4 The utility model provides a kind of embodiment: bar processing drilling device, including drilling station 1 and collection component;The upper end of drilling station 1 is equipped with the collection component for collecting waste material and stabilizing drilling to bar, and the collection component includes collection box 201, waste material sieve 202, positioning ring 205, fixed column 208, connecting frame 209, the lower end of drilling station 1 is symmetrically equipped with two groups of collection box 201, and the inner wall of two groups of collection box 201 is all provided with movable slot, and waste material sieve 202 is movably arranged in the inside of movable slot.

[0022] Please refer to Figures 1-3 In the embodiment, the upper end of drilling station 1 is provided with connecting groove, and positioning ring 205 is installed in the inside of connecting groove, one end of positioning ring 205 is equipped with handle 207, and the diameter of drilling bar is replaced according to different positioning ring 205 to adhere to positioning, to adapt to bar of multiple specifications, so that the axis of bar and the machining center of drilling equipment keep consistent, reduce the processing error caused by positioning deviation, and a plurality of bolts 206 are welded to the lower end of positioning ring 205, a plurality of bolt insertion holes for accommodating the plurality of bolts 206 are formed in the inside of connecting groove, and positioning ring 205 is fixedly connected with drilling station 1 by bolt insertion.

[0023] Please refer to Figures 2-3 In the embodiment, the upper end of two groups of collection box 201 is all welded with link plate 203, and the lower end of drilling station 1 is provided with limiting slot for accommodating link plate 203, and collection box 201 is clamped and limited with drilling station 1 through link plate 203, the outer end of drilling station 1 is provided with a plurality of bolts 204, and a plurality of bolts 204 are threadedly fixed with link plate 203 by penetrating drilling station 1, link plate 203 is fixed by bolt 204, a certain fastening force is provided for link plate 203, to ensure that collection box 201 is stably fixed during drilling process, and it is convenient for subsequent collection of waste chips and recycling, the upper end of drilling station 1 is welded with fixed column 208, and connecting frame 209 is sleeved on the outer wall of fixed column 208, one end of connecting frame 209 is fixedly provided with driving motor 210, and drill bit is installed at one end of driving motor 210, driving motor 210 is installed along the outer wall of fixed column 208 by connecting frame 209, which reduces the complex mechanical parts and reduces the failure rate and maintenance cost of equipment.

[0024] Please refer to Figures 2-4In the embodiment, the upper part of the connecting frame 209 is provided with a pneumatic cylinder 213, and a hydraulic rod 212 is fixed between the pneumatic cylinder 213 and the connecting frame 209. The connecting frame 209 is movably arranged along the outer wall of the fixing column 208 through the hydraulic rod 212. The bar is drilled by driving the driving motor 210 through the pneumatic cylinder 213, so as to realize accurate drilling of the bar, reduce manual operation, improve the overall drilling efficiency, and ensure that the bar remains stable during drilling by adopting the positioning rod 211 to connect the support piece and assist the operation of the pneumatic cylinder 213, thereby reducing processing errors caused by shaking deviation and improving the precision and quality of drilling.

[0025] In operation, first, different positioning rings 205 are replaced according to the diameter of the drilled bar, and the positioning ring 205 is connected and fixed with the drilling table 1 through the bolt 206, so that the device can adapt to drilling processing of bars of various specifications. After the positioning ring 205 is replaced, the bar to be drilled is placed in the positioning ring 205, the pneumatic cylinder 213 is started to connect the hydraulic rod 212 to push the connecting frame 209 downward, and at the same time, the driving motor 210 is started to drive the drill bit to rotate to drill the target bar. The worker only needs to limit the bar to align the drilling, reduces manual operation, ensures accurate drilling of the bar, and manually sweeps the waste on the surface of the drilling table 1 after drilling, sweeps the waste into the collection box 201 for collection and treatment, collects the waste generated during drilling in time, avoids accumulation of waste on the workbench or drilling area, keeps the surface of the drilling table 1 clean, reduces processing errors caused by waste interference, and classifies the waste according to the size of the waste by using the waste screen 202 to separate the waste with large particles from the waste with small particles or powder, reduces manual sorting work in the subsequent processing process, and facilitates subsequent waste treatment work.

[0026] Through the above steps, the two sets of collection boxes 201 are used to collect the waste generated during drilling in time, effectively avoid accumulation of waste on the workbench or drilling area, keep the surface of the drilling table 1 clean, reduce processing errors caused by waste interference, improve the precision and quality of drilling, and classify the waste according to the size of the waste by using the waste screen 202 to separate the waste with large particles from the waste with small particles or powder, reduce manual sorting work in the subsequent processing process, and improve the waste recovery efficiency.

Claims

1. A device for drilling holes in a bar, comprising a drilling station (1); characterized in that: Also include the collection assembly; the upper end of the drilling station (1) is provided with a collection assembly for collecting waste and stabilizing drilling of bar materials, the collection assembly includes a collection box (201), a waste screen (202), a positioning ring (205), a fixed column (208), a connecting frame (209), the lower end of the drilling station (1) is provided with two sets of collection boxes (201), the inner wall of the two sets of collection boxes (201) is provided with a movable slot, and the inside of the movable slot is movably provided with a waste screen (202).

2. The bar processing drill apparatus according to claim 1, characterized by: The upper end of the drilling station (1) is provided with a connecting groove, and the connecting groove is provided with a positioning ring (205).

3. The bar processing drill apparatus according to claim 2, wherein: The lower end of the positioning ring (205) is welded with a plurality of latches (206), the connecting groove is provided with a plurality of latches (206), and the positioning ring (205) is inserted and fixed with the drilling station (1) through the latches (206).

4. The bar processing drill apparatus of claim 1, wherein: The upper end of the two sets of collection boxes (201) is welded with a connecting plate (203), the lower end of the drilling station (1) is provided with a limiting groove for accommodating the connecting plate (203), the collection box (201) is clamped and limited with the drilling station (1) through the connecting plate (203), and the outer end of the drilling station (1) is provided with a plurality of bolts (204).

5. The bar processing drill apparatus of claim 1, wherein: The upper end of the drilling station (1) is welded with a fixed column (208), the outer wall of the fixed column (208) is sleeved with a connecting frame (209), one end of the connecting frame (209) is fixedly provided with a driving motor (210), and one end of the driving motor (210) is provided with a drill bit.

6. The bar processing drill apparatus of claim 1, wherein: The upper end of the connecting frame (209) is provided with a gas cylinder (213), and the connecting frame (209) is movably arranged along the outer wall of the fixed column (208) through the hydraulic rod (212) between the gas cylinder (213) and the connecting frame (209).

7. The bar processing drill apparatus according to claim 6, wherein: One end of the fixed column (208) is welded with a positioning rod (211), one end of the positioning rod (211) is provided with a supporting piece, and the positioning rod (211) is fixedly connected with the hydraulic rod (212) through the supporting piece.

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