Double-station six-surface drill

Abstract

The utility model discloses a double-station six-face drill, which relates to the technical field of six-face drills and comprises a six-face drill frame, a feeding table and a plate switching assembly, and the plate switching assembly is used for assisting feeding and discharging of plates. The plate material switching assembly comprises a fixed side plate, a material guiding unit and an inclined material guiding plate. According to the double-station six-face drill, the plate switching assembly is arranged, machined plates are temporarily placed through the discharging frame, the to-be-machined plates are placed through the feeding frame and rapidly moved to the feeding table, the time needed for plate switching can be effectively shortened, the working efficiency of the double-station six-face drill is further improved, and the working efficiency of the double-station six-face drill is improved. And meanwhile, by means of the width-adjustable structure of the feeding frame and the discharging frame, the device can adapt to plates with different widths, and the application range of the device is wider.

Description

Technical Field

[0001] The utility model relates to the technical field of six-sided drilling, in particular to a double-station six-sided drilling. Background Art

[0002] As the name suggests, the six-sided drill is a CNC drilling processing center equipment that can complete the processing of all hole positions on the front and back sides and four side holes of the workpiece at one time. It is generally fed through a dynamic clamp device, and the clamping position can be automatically adjusted according to the length of the plate. Through the combination of optional drill packages and spindles, it can realize diversified processing such as six-sided drilling, six-sided grooving, side light grooving, six-sided Lamino groove invisible parts, processing through holes, milling special shapes, etc.

[0003] The double-station six-sided drill adds another station to the single-station six-sided drill. The two stations process continuously. While a plate is being processed, the plate to be processed is positioned in advance to avoid waiting, which greatly improves production efficiency. Compared with two six-sided drills, it has a compact structure and occupies a small area.

[0004] However, when the double-station six-sided drill is actually used, during the material change process, the processed sheet needs to be removed, and then the sheet to be processed is placed on the processing position. In this way of operation, when processing small-sized sheets, two sheets can be placed on the loading table at the same time, and only the positions of the sheets need to be swapped. However, when encountering large sheets, the two sheets cannot be placed on the loading table at the same time. The processed sheet needs to be transferred off the loading table, and then the sheet to be processed is taken to the loading table. During this process, the station is in an idle waiting state. In the batch processing process, such operation greatly affects the working efficiency of the double-station six-sided drill. Based on the above, a double-station six-sided drill is provided. Utility Model Content

[0005] The purpose of the utility model is to provide a double-station six-sided drill in order to solve the above-mentioned problems.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a double-station six-sided drill, comprising a six-sided drill frame and a loading platform symmetrically installed at the front end of the six-sided drill frame, wherein a sheet switching assembly is arranged at one end of the loading platform away from the six-sided drill frame, and the sheet switching assembly is used to assist the loading and unloading operation of the sheet;

[0007] The sheet material switching assembly comprises a fixed side plate, a material guide unit, and an inclined material guide plate;

[0008] The fixed side plate is used to provide lateral support for the material guiding unit;

[0009] The material guide unit includes a loading rack a and a unloading rack b, wherein the loading rack a is used to place and guide the sheet materials to be processed, and the unloading rack b is used to provide placement support for the processed sheet materials;

[0010] The inclined material guide plate is used to provide movement guidance for the sheet material that has been processed on the surface of the loading platform, so that the processed sheet material can be moved to the unloading rack b.

[0011] As a further solution of the utility model: the loading rack a and the unloading rack b include a fixed plate, a fixed roller, a limiting slide bar, a movable plate, and a movable roller;

[0012] The fixed plates are provided with two and the two fixed plates are distributed in parallel, one of the fixed plates is fixed to the side of the fixed side plate, and the fixed roller is rotatably connected between the two fixed plates;

[0013] The limiting slide bar passes through two sides of another fixed plate, the movable plates are symmetrically fixed on two sides of the limiting slide bar, and the movable roller is rotatably connected between the two movable plates;

[0014] The fixed rollers and the movable plates are provided in plurality and are distributed in an interlaced manner.

[0015] As a further solution of the utility model: the upper material rack a and the lower material rack b also include locking bolts, sliding holes, threaded holes, and arc-shaped notches;

[0016] The locking bolts penetrate two sides of the fixed plate away from the fixed side plate, and the limiting sliding rods are slidably connected to the locking bolts;

[0017] The threaded hole is formed at one end of the bottom of the fixing plate and communicates with the sliding hole. The locking bolt is threadedly connected to the threaded hole and fits tightly with the limiting sliding rod to achieve locking of the limiting sliding rod.

[0018] The arc-shaped notch is opened on the top of a fixed plate and a movable plate, the fixed plate is slidably connected with the movable roller through the arc-shaped notch, and the movable plate is slidably connected with the fixed roller through the arc-shaped notch.

[0019] As a further solution of the utility model: the loading rack a and the unloading rack b are distributed up and down in the vertical direction, the unloading rack b is located above the loading rack a, the inclined guide plate is rotatably connected to one end of the two fixed plates in the unloading rack b, and the bottom of the inclined guide plate is attached to the top of the loading platform, and the inclined guide plate is used to guide the sheet material on the loading platform to the unloading rack b.

[0020] As a further solution of the utility model: one end of the two fixing plates in the loading rack a is fixedly connected to the end surface of the loading platform, and the threaded hole is located at the end of the fixing plate away from the loading platform.

[0021] As a further solution of the utility model: the length of the fixed plate in the lower material rack b is smaller than the length of the fixed plate in the upper material rack a, and when the widths of the upper material rack a and the lower material rack b are adjusted, the width of the upper material rack a is always kept larger than the width of the lower material rack b.

[0022] Compared with the prior art, the beneficial effects of the utility model are:

[0023] By setting up a sheet switching component, the unloading rack is used to provide temporary placement for the processed sheets, and the loading rack is used to place the sheets to be processed and quickly move them to the loading table, the time required for sheet switching can be effectively shortened, and the work efficiency of the double-station six-sided drilling is further improved. At the same time, the structure with adjustable width of the loading rack and the unloading rack can adapt to sheets of different widths, making the application range of the device wider. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure of the utility model;

[0025] Figure 2 For the utility model Figure 1 A magnified view of the position A in the middle;

[0026] Figure 3 It is a structural schematic diagram of the sheet material switching assembly of the utility model;

[0027] Figure 4 It is a structural explosion diagram of the material guiding unit of the utility model.

[0028] In the figure: 1. Six-sided drilling rig frame; 2. Loading platform; 3. Sheet material switching assembly; 301. Fixed side plate; 302. Material guide unit; 302a. Loading rack; 302b. Unloading rack; 3021. Fixed plate; 3022. Fixed roller; 3023. Limiting slide bar; 3024. Moving plate; 3025. Moving roller; 3026. Locking bolt; 3027. Sliding hole; 3028. Threaded hole; 3029. Arc notch; 303. Inclined material guide plate. 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] See also Figures 1 to 4In the embodiment of the utility model, a double-station six-sided drill comprises a six-sided drill frame 1 and a loading platform 2 symmetrically installed at the front end of the six-sided drill frame 1. A sheet switching component 3 is arranged at one end of the loading platform 2 away from the six-sided drill frame 1. The sheet switching component 3 is used to assist the loading and unloading operation of the sheet;

[0031] The sheet switching assembly 3 includes a fixed side plate 301, a material guide unit 302, and an inclined material guide plate 303;

[0032] The fixed side plate 301 is used to provide lateral support for the material guiding unit 302;

[0033] The material guide unit 302 includes a loading rack 302a and a unloading rack 302b. The loading rack 302a is used to place and guide the sheet materials to be processed, and the unloading rack 302b is used to place and support the processed sheet materials.

[0034] The inclined material guide plate 303 is used to provide movement guidance for the plate material that has been processed on the surface of the loading platform 2, so that the processed plate material can be moved to the unloading rack 302b;

[0035] The loading rack 302a and the unloading rack 302b include a fixed plate 3021, a fixed roller 3022, a limit slide bar 3023, a movable plate 3024, and a movable roller 3025;

[0036] Two fixed plates 3021 are provided and the two fixed plates 3021 are distributed in parallel, one fixed plate 3021 is fixed to the side of the fixed side plate 301, and the fixed roller 3022 is rotatably connected between the two fixed plates 3021;

[0037] The limiting slide bar 3023 passes through both sides of another fixed plate 3021, the movable plates 3024 are symmetrically fixed on both sides of the limiting slide bar 3023, and the movable roller 3025 is rotatably connected between the two movable plates 3024;

[0038] There are multiple fixed rollers 3022 and movable plates 3024, which are staggered and distributed with each other;

[0039] The loading rack 302a and the unloading rack 302b further include a locking bolt 3026, a sliding hole 3027, a threaded hole 3028, and an arc-shaped notch 3029;

[0040] The locking bolts 3026 penetrate through both sides of the fixed plate 3021 away from the fixed side plate 301, and the limiting sliding rods 3023 are slidably connected to the locking bolts 3026;

[0041] The threaded hole 3028 is formed at one end of the bottom of the fixing plate 3021 and communicates with the sliding hole 3027. The locking bolt 3026 is threadedly connected to the threaded hole 3028 and fits tightly with the limiting sliding rod 3023 to achieve locking of the limiting sliding rod 3023.

[0042] The arc-shaped notch 3029 is formed on the top of a fixed plate 3021 and a movable plate 3024. The fixed plate 3021 is slidably connected to the movable roller 3025 through the arc-shaped notch 3029. The movable plate 3024 is slidably connected to the fixed roller 3022 through the arc-shaped notch 3029.

[0043] The material rack 302a and the lower material rack 302b are distributed vertically up and down. The lower material rack 302b is located above the upper material rack 302a. The inclined guide plate 303 is rotatably connected to one end of the two fixed plates 3021 in the lower material rack 302b, and the bottom of the inclined guide plate 303 is attached to the top of the upper material platform 2. The inclined inclined guide plate 303 is used to guide the sheet material on the upper material platform 2 to the lower material rack 302b.

[0044] In this embodiment: in the process of processing the plate by the six-sided drill, the second plate to be processed can be placed on the loading rack 302a. After the plate is processed, the processed plate is moved along the surface of the loading platform 2 toward the plate switching component 3. At this time, due to the obstruction of the inclined guide plate 303, the processed plate can only slide along the trajectory of the inclined guide plate 303 to the unloading rack 302b. Then, the plate to be processed is moved from the loading rack 302a to the upper platform 2. When the plate to be processed contacts the inclined guide plate 303, the inclined guide plate 303 is squeezed to rotate upward, so that the plate to be processed can smoothly pass under the inclined guide plate 303 and move to the loading platform 2. Then, the plate is clamped by the dynamic clamp device set on one side of the loading platform 2, and the plate is driven to move to the inside of the six-sided drilling machine frame 1 for processing.

[0045] During this process, the staff can remove the sheet material on the unloading rack 302a and transfer it to an external storage location, and then take the third sheet material and place it on the loading rack 302a, and then repeat this operation;

[0046] The coordination of the above multiple parts can effectively shorten the time required for sheet material switching, further improving the working efficiency of the double-station six-sided drilling;

[0047] In addition, when encountering a wider plate, the width of the upper rack 302a and the lower rack 302b can be adjusted, and the operation steps are as follows:

[0048] Loosen the locking bolt 3026 to release the locking of the limit slide bar 3023, then pull the external moving plate 3024, and the moving plate 3024 can drive the moving roller 3025 and the limit slide bar 3023 to move synchronously. When the overall width of the moving roller 3025 and the fixed roller 3022 matches the width of the plate, tighten the locking bolt 3026.

[0049] The width of the upper material rack 302a and the lower material rack 302b is adjustable, so that the device has a wider application range.

[0050] Please refer to Figures 1 to 4 One end of the two fixing plates 3021 in the loading rack 302a is fixedly connected to the end surface of the loading platform 2, and the threaded hole 3028 is located at the end of the fixing plate 3021 away from the loading platform 2.

[0051] In this embodiment: the sheet switching assembly 3 is stably installed by fixing the loading rack 302a to the loading platform 2, and is arranged at one end of the raw material loading platform 2 through a threaded hole 3028, so that the width adjustment operation space of the loading rack 302a and the unloading rack 302b is large, thereby facilitating operation.

[0052] Please refer to Figure 1 , Figure 3 The length of the fixed plate 3021 in the lower material rack 302b is smaller than the length of the fixed plate 3021 in the upper material rack 302a, and when the widths of the upper material rack 302a and the lower material rack 302b are adjusted, the width of the upper material rack 302a is always kept larger than the width of the lower material rack 302b.

[0053] In this embodiment: through the above structure, when the sheet material is placed on the loading rack 302a from one end or one side, a certain buffer space can be provided for the turning of the sheet material to avoid the collision between the upper end of the sheet material and the unloading rack 302b.

[0054] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A double-station six-sided drill, comprising a six-sided drill frame (1) and a loading platform (2) symmetrically mounted on the front end of the six-sided drill frame (1), characterized in that: A sheet material switching assembly (3) is provided at one end of the loading platform (2) away from the six-sided drilling machine frame (1), and the sheet material switching assembly (3) is used to assist sheet material loading and unloading operations; The sheet material switching assembly (3) comprises a fixed side plate (301), a material guide unit (302), and an inclined material guide plate (303); The fixed side plate (301) is used to provide lateral support for the material guiding unit (302); The material guiding unit (302) comprises a loading rack (302a) and a unloading rack (302b), wherein the loading rack (302a) is used to provide placement and movement guidance for the sheet material to be processed, and the unloading rack (302b) is used to provide placement support for the sheet material that has been processed; The inclined material guide plate (303) is used to provide movement guidance for the plate material that has been processed on the surface of the loading platform (2), so as to enable the processed plate material to be moved to the unloading rack (302b).

2. A double-station six-sided drill according to claim 1, characterized in that: The loading rack (302a) and the unloading rack (302b) comprise a fixed plate (3021), a fixed roller (3022), a limit sliding rod (3023), a movable plate (3024), and a movable roller (3025); The fixed plates (3021) are provided with two fixed plates (3021) and are distributed in parallel, one of the fixed plates (3021) is fixed to the side of the fixed side plate (301), and the fixed roller (3022) is rotatably connected between the two fixed plates (3021); The limiting sliding rod (3023) passes through two sides of another fixed plate (3021), the movable plate (3024) is symmetrically fixed on two sides of the limiting sliding rod (3023), and the movable roller (3025) is rotatably connected between the two movable plates (3024); The fixed rollers (3022) and the movable plates (3024) are provided in plurality and are distributed in an interlaced manner.

3. A double-station six-sided drill according to claim 2, characterized in that: The loading rack (302a) and the unloading rack (302b) further include locking bolts (3026), sliding holes (3027), threaded holes (3028), and arc-shaped notches (3029); The locking bolts (3026) penetrate through two sides of the fixed plate (3021) away from the fixed side plate (301), and the limiting sliding rod (3023) is slidably connected to the locking bolts (3026); The threaded hole (3028) is formed at one end of the bottom of the fixing plate (3021) and is connected to the sliding hole (3027); the locking bolt (3026) is threadedly connected to the threaded hole (3028) and is tightly fitted to the limiting sliding rod (3023) to achieve locking of the limiting sliding rod (3023); The arc-shaped notch (3029) is opened at the top of a fixed plate (3021) and a movable plate (3024); the fixed plate (3021) is slidably connected to the movable roller (3025) via the arc-shaped notch (3029); and the movable plate (3024) is slidably connected to the fixed roller (3022) via the arc-shaped notch (3029).

4. A double-station six-sided drill according to claim 2, characterized in that: The loading rack (302a) and the unloading rack (302b) are vertically distributed up and down, the unloading rack (302b) is located above the loading rack (302a), the inclined guide plate (303) is rotatably connected to one end of the two fixed plates (3021) in the unloading rack (302b), and the bottom of the inclined guide plate (303) is attached to the top of the loading platform (2), and the inclined inclined guide plate (303) is used to guide the plate material on the loading platform (2) to the unloading rack (302b).

5. The double-station six-sided drill according to claim 3, characterized in that: One end of the two fixed plates (3021) in the loading rack (302a) is fixedly connected to the end surface of the loading platform (2), and the threaded hole (3028) is located at the end of the fixed plate (3021) away from the loading platform (2).

6. A double-station six-sided drill according to claim 2, characterized in that: The length of the fixed plate (3021) in the lower material rack (302b) is smaller than the length of the fixed plate (3021) in the upper material rack (302a), and when the widths of the upper material rack (302a) and the lower material rack (302b) are adjusted, the width of the upper material rack (302a) is always kept larger than the width of the lower material rack (302b).

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