Drilling equipment for sheet metal part production

Abstract

The utility model relates to the technical field of sheet metal part machining, in particular to sheet metal part production drilling equipment. According to common sheet metal part production drilling equipment, when a conveying belt device is used for conveying sheet metal parts, the sheet metal parts are affected by the conveying belt device and difficult to machine on the conveying belt device, and the sheet metal parts need to be carried to a machining area; in order to solve the problem that the blanking and drilling efficiency is affected due to the fact that the machined sheet metal part needs to be manually moved to the other conveying belt device to be blanked, the following technical scheme is provided: the sheet metal part blanking and drilling device comprises a rack and the sheet metal part, and a supporting platform is mounted at a vertical plate of the rack. According to the sheet metal part drilling and feeding and discharging device, sheet metal parts can be automatically drilled, fed and discharged, the manual carrying step of workers is reduced, meanwhile, automatic positioning is achieved in the drilling process, the displacement risk of drilled products is reduced, chippings generated during drilling can be discharged in time, and follow-up drilling machining is prevented from being affected.

Description

Technical Field

[0001] This utility model relates to the field of sheet metal processing technology, and in particular to a drilling equipment for sheet metal production. Background Technology

[0002] Sheet metal parts are products manufactured using sheet metal processing techniques. Sheet metal parts offer advantages such as light weight, high strength, good electrical conductivity, and cost-effectiveness, thus finding applications in multiple fields. During production, sheet metal parts require specific processing according to requirements. Drilling is necessary to facilitate subsequent assembly. Currently, sheet metal parts are transported to the processing area by conveyor belts, and after drilling, manual unloading is required to complete the drilling process.

[0003] However, common sheet metal drilling equipment uses conveyor belts to transport sheet metal parts, which makes it difficult to process the sheet metal parts on the conveyor belt. The parts need to be moved to the processing area. After drilling, the processed sheet metal parts need to be manually moved to another conveyor belt to complete the unloading, which affects the unloading and drilling efficiency. In view of this, we propose a sheet metal drilling equipment. Utility Model Content

[0004] The purpose of this utility model is to address the problems existing in the background technology by proposing a drilling equipment for sheet metal parts production.

[0005] The technical solution of this utility model is as follows: A sheet metal part drilling equipment includes a frame and sheet metal parts. A support platform is installed on the vertical plate of the frame. Rotary rollers are symmetrically arranged on both sides of the support platform. A transmission belt is sleeved on the two rotary rollers. A lever is connected to the outer surface wall of the two transmission belts. A positioning component is installed on the support platform. A collecting component is installed on the outer wall of the vertical plate of the frame. An N-shaped frame is installed on the top wall of the frame. A slide is provided on the N-shaped frame. A second cylinder is installed on the top of the slide. The output end of the second cylinder is connected to a drilling machine. Pressure plates are symmetrically welded on the inner walls of both sides of the N-shaped frame.

[0006] Preferably, the vertical plate of the frame has symmetrically opened rotating holes, and bearings are arranged in each of the rotating holes. The bearings are sleeved on the outer wall of the two side convex shafts of the rotating roller, and a motor is connected to the convex shaft of one of the rotating rollers.

[0007] Preferably, stabilizing grooves are symmetrically formed on the top and bottom walls of the support platform, and the two transmission belts are partially located in the corresponding stabilizing grooves.

[0008] Preferably, the positioning component includes a positioning box, a first cylinder is provided at the bottom wall of the positioning box, and the bottom wall of the inner surface of the positioning box is inclined.

[0009] Preferably, a hidden groove is provided on the top wall of the support platform, the positioning box is set into the hidden groove, and a discharge port is provided on the groove wall and part of the vertical plate of the frame. The opening of the side wall of the positioning box corresponds to the position of the discharge port.

[0010] Preferably, the collection component includes a storage box, with handles symmetrically welded to the two side walls of the storage box, and an I-shaped limiting rod provided on the back wall of the storage box. Each of the two I-shaped limiting rods is fitted with a positioning sleeve, and the two I-shaped limiting rods are symmetrically installed on the outer side wall of the frame vertical plate.

[0011] Preferably, an electric slide rail is installed on the top wall of the N-type frame, and the sliding structure of the electric slide rail is connected to the outer wall of the slide block.

[0012] Compared with the prior art, the present invention has the following beneficial technical effects:

[0013] This invention uses a starter motor to drive a rotating roller, which in turn drives two transmission belts and multiple paddles connected to their surfaces to rotate. With the support of a support platform, the sheet metal parts located between the paddles are automatically transported to the processing area. This eliminates the need for manual handling of the sheet metal parts, reducing labor costs and improving production efficiency. Simultaneously, driven by a first cylinder, the top opening of the positioning box pushes the sheet metal parts to move, allowing the top of the sheet metal parts to contact the pressure plate and form a positioning, thus preventing displacement of the sheet metal parts during drilling and reducing drilling accuracy. After the positioning box is reset, its opening aligns with the unloading port on the frame, automatically collecting debris that falls into the positioning box into a collection box to prevent debris accumulation from hindering subsequent drilling. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of a drilling equipment for sheet metal parts production;

[0015] Figure 2 yes Figure 1 A three-dimensional structural diagram of the mid-frame;

[0016] Figure 3 yes Figure 1 A three-dimensional structural diagram of the collection components;

[0017] Figure 4 yes Figure 1 A three-dimensional structural diagram of the positioning component.

[0018] Reference numerals: 1. Frame; 2. Support platform; 3. Rotary roller; 4. Transmission belt; 5. Pulley; 6. Positioning assembly; 61. Positioning box; 62. First cylinder; 7. Collection assembly; 71. Storage box; 72. Handle; 73. I-shaped limit rod; 74. Positioning sleeve; 8. Motor; 9. N-type frame; 10. Electric slide rail; 11. Slide seat; 12. Second cylinder; 13. Drilling machine; 14. Pressure plate. Detailed Implementation

[0019] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0020] Example

[0021] like Figures 1 to 4 As shown, this utility model proposes a sheet metal part drilling equipment, including a frame 1 and sheet metal parts. A support platform 2 is located between two vertical plates of the frame 1. The front and back walls of the support platform 2 are connected to the side walls of the two vertical plates of the frame 1, which is beneficial for guiding the sheet metal parts to be transported. Two rotating rollers 3 are symmetrically arranged. The two side convex shafts of the two rotating rollers 3 are respectively set into the rotating holes symmetrically opened on the two vertical plates of the frame 1. The outer wall of the convex shaft of the rotating roller 3 is also connected to the inner ring surface of the bearing in the rotating hole. The bearings restrict the rotating rollers 3 on the frame 1 and assist the rotating rollers 3 to rotate on the frame 1. A motor 8 is fixedly installed on the frame 1. On the back wall, the output end of the motor 8 is connected to the convex shaft structure of a rotating roller 3, which facilitates driving the rotating roller 3 to rotate and provides power for the subsequent conveying of sheet metal parts; two transmission belts 4 are symmetrically sleeved on the outer surface wall of the rotating roller 3, and part of the structure of the transmission belt 4 is also embedded in the symmetrically opened stabilizing grooves on the top and bottom walls of the support platform 2 to maintain the stability of the transmission belt 4 during rotation; multiple paddle blocks 5 are evenly divided into two groups and symmetrically arranged on the outer surface wall of the two transmission belts 4, which is conducive to the automatic conveying of sheet metal parts placed on the transmission belts 4, eliminating the need for manual operation and handling by staff, saving physical strength, and improving loading and unloading efficiency.

[0022] Furthermore, the N-type frame 9 is fixedly installed on the top wall of the frame 1, and the electric slide rail 10 is installed on the top wall of the N-type frame 9. A limiting slide groove is opened on the top wall of the N-type frame 9, and the slide block 11 is set in the limiting slide groove. The bottom of the slide block 11 is fixedly connected to the top wall of the drilling machine 13 set in the N-type frame 9, which facilitates the drilling machine 13 to slide on the N-type frame 9. The second cylinder 12 is fixedly installed on the top wall of the slide block 11, and the outer wall of the slide block 11 is connected to the sliding structure of the electric slide rail 10. This facilitates drilling multiple parts of the sheet metal parts with the cooperation of the transmission belt 4 and the lever 5 and the movement of the slide block 11, providing convenience for subsequent drilling operations.

[0023] Furthermore, two pressure plates 14 are symmetrically installed on the inner surface walls of both sides of the N-type frame 9. A positioning component 6 is provided on the support platform 2. The positioning component 6 includes a positioning box 61 and a first cylinder 62. Two first cylinders 62 are symmetrically installed on the bottom plate of the frame 1. Through holes are symmetrically opened on the bottom wall of the hidden groove opened in the support platform 2. The output ends of the two first cylinders 62 pass through the two through holes and are connected to the bottom wall of the positioning box 61 placed in the hidden groove. This facilitates the use of the first cylinders 62 to drive the positioning box 61 to rise and fall. This helps the sheet metal parts to be positioned in conjunction with the pressure plates 14 under the push of the positioning box 61, avoiding the risk of displacement during subsequent drilling and preventing a reduction in drilling accuracy. The bottom inner wall of the positioning box 61 is set in an inclined state. The opening of the positioning box 61 corresponds to the position of the unloading port on the vertical plate of the frame 1, which facilitates automatic material discharge.

[0024] Furthermore, a collection assembly 7 is installed on the side wall of the frame 1. The collection assembly 7 includes a storage box 71, a handle 72, an I-shaped limiting rod 73, and a positioning sleeve 74. The top opening of the storage box 71 corresponds to the discharge port of the frame 1, which facilitates the collection of discharged drilling debris. Two positioning sleeves 74 are symmetrically welded to the back wall of the storage box 71, and two I-shaped limiting rods 73 are symmetrically welded to the outer wall of the frame 1. The I-shaped limiting rods 73 can be inserted into the positioning sleeves 74 to support and limit the storage box 71. Two handles 72 are symmetrically welded to the side walls of the storage box 71, which facilitates the operation of the staff to pick up and put down the storage box 71.

[0025] In this embodiment, the starting motor 8 drives one rotating roller 3 in conjunction with another rotating roller 3 to drive the transmission belt 4 to rotate, enabling multiple paddle blocks 5 to automatically feed the sheet metal parts. When the sheet metal parts move to the top of the positioning box 61, the first cylinder 62 is activated to push the positioning box 61 upward. Simultaneously, the rising of the positioning box 61 allows the pressure plate 14 to engage with the top of the positioning box 61 to clamp and position the sheet metal parts, avoiding the risk of the sheet metal parts moving and affecting the drilling process during subsequent drilling. At this time, the electric slide rail 10, in conjunction with the slide block 11 and the second cylinder 12, drives the pressure plate 14 to move, facilitating drilling at multiple locations on the sheet metal parts. During the drilling process... Raw debris can be collected in the positioning box 61. As the positioning box 61 rises, its opening is blocked by the hidden groove wall to prevent debris from entering the hidden groove. When the positioning box 61 drives the sheet metal part to reset, the opening of the positioning box 61 corresponds to the unloading port on the frame 1, achieving automatic unloading and reducing the accumulation of debris in the positioning box 61, which affects subsequent punching. Pulling the handle 72 makes it easy to pick up and put in the storage box 71, which is beneficial for cleaning debris. After resetting, the sheet metal part can be automatically unloaded by moving the toggle block 5, without the need for manual operation of loading and unloading, thus improving subsequent production efficiency.

[0026] The above specific embodiments are merely several preferred embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A sheet metal part drilling equipment, comprising a frame (1) and sheet metal parts, characterized in that: A support platform (2) is installed on the vertical plate of the frame (1). Rollers (3) are symmetrically arranged on both sides of the support platform (2). A transmission belt (4) is sleeved on the two rollers (3). A lever (5) is connected to the outer surface wall of the two transmission belts (4). A positioning component (6) is installed on the support platform (2). A collection component (7) is installed on the outer wall of the vertical plate of the frame (1). An N-type frame (9) is installed on the top wall of the frame (1). A slide (11) is provided on the N-type frame (9). A second cylinder (12) is installed on the top of the slide (11). A drilling machine (13) is connected to the output end of the second cylinder (12). Pressure plates (14) are symmetrically welded on the inner walls of both sides of the N-type frame (9).

2. The sheet metal part drilling equipment according to claim 1, characterized in that, The vertical plate of the frame (1) is symmetrically provided with rotating holes, and bearings are arranged in each of the rotating holes. The bearings are sleeved on the outer walls of the two side convex shafts of the rotating roller (3). A motor (8) is connected to the convex shaft of one of the rotating rollers (3).

3. The sheet metal part drilling equipment according to claim 1, characterized in that, The support platform (2) has symmetrical stabilizing grooves on its top and bottom walls, and the two transmission belts (4) are partially located in the corresponding stabilizing grooves.

4. The sheet metal part drilling equipment according to claim 1, characterized in that, The positioning component (6) includes a positioning box (61), a first cylinder (62) is provided at the bottom wall of the positioning box (61), and the bottom wall of the inner surface of the positioning box (61) is set in an inclined state.

5. A sheet metal part drilling equipment according to claim 4, characterized in that, The top wall of the support platform (2) is provided with a hidden groove, and the positioning box (61) is set into the hidden groove. The groove wall of the hidden groove and part of the vertical plate of the frame (1) are provided with a feeding port. The side wall opening of the positioning box (61) corresponds to the position of the feeding port.

6. The sheet metal part drilling equipment according to claim 1, characterized in that, The collection component (7) includes a storage box (71), with handles (72) symmetrically welded on both sides of the storage box (71). An I-shaped limiting rod (73) is provided on the back wall of the storage box (71), and a positioning sleeve (74) is fitted on each of the two I-shaped limiting rods (73). The two I-shaped limiting rods (73) are symmetrically installed on the outer side wall of the vertical plate of the frame (1).

7. A sheet metal part drilling equipment according to claim 1, characterized in that, An electric slide rail (10) is installed on the top wall of the N-type frame (9), and the sliding structure of the electric slide rail (10) is connected to the outer wall of the slide block (11).

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