CN114570966A - Adjustable is used for machining's workstation - Google Patents

Abstract

The invention discloses an adjustable workbench for machining, comprising a base, a workbench and an L-shaped mounting plate, the workbench is placed on the top of the base, and the L-shaped mounting plate is fixedly installed on the bottom of the workbench Top, the present invention relates to the technical field of machining. The adjustable worktable for machining, through the setting of the drive motor, screw, gear, U-shaped shield, tooth plate, through groove and U-shaped through groove, enables the equipment to be able to process the workpiece. The generated waste is shielded to prevent the waste from splashing around. Therefore, it not only effectively avoids the harm caused by the waste to the staff, but also ensures the cleanliness of the surrounding environment, thereby improving the safety of the equipment. The setting of the collection port enables the equipment to conveniently collect the waste chips, so as to avoid the long-term storage of the waste chips on the top of the workbench to bring inconvenience to subsequent processing, thereby improving the practicability of the equipment.

Description

An adjustable workbench for machining

technical field

The invention relates to the technical field of machining, in particular to an adjustable workbench for machining.

Background technique

Machining refers to the process of changing the external dimensions or performance of a workpiece through a mechanical device. According to the difference in processing methods, it can be divided into cutting processing and pressure processing. Usually, the machining process is carried out on the relevant workbench. , Drilling is one of the many processes in machining. However, the existing workbench lacks a protective structure, which causes the excess waste chips to be easily splashed by inertia during the drilling process, which not only pollutes the surrounding environment, but also causes pollution to the surrounding environment. It will cause damage to the eyes and other body parts of the staff, thus reducing the safety of the equipment, and the existing workbench cannot collect the waste generated during the processing process, resulting in the waste being easily accumulated on the surface of the workbench for a long time. , which will affect the continuous processing in the later stage, thereby reducing the practicability of the equipment. At the same time, the height of the existing workbench cannot be adjusted in memory, so that the workbench cannot be suitable for staff with different heights, which brings inconvenience to the operation of the staff. Can not meet the needs of people.

SUMMARY OF THE INVENTION

Aiming at the deficiencies of the prior art, the present invention provides an adjustable worktable for machining, which solves the problems of lack of protection mechanism, inability to collect waste and inability to adjust the height.

In order to achieve the above purpose, the present invention is achieved through the following technical solutions: an adjustable workbench for machining, comprising a base, a workbench and an L-shaped mounting plate, the workbench is placed on the top of the base, the The L-shaped mounting plate is fixedly installed on the top of the workbench, the top of the L-shaped mounting plate is fixedly installed with a first electric telescopic rod through openings, and the telescopic end of the first electric telescopic rod is fixedly installed with a drilling mechanism, so Magnet bars are fixedly installed on both sides of the top of the workbench, a collection port is opened on the top of the workbench and located between the two magnet bars, and a collection frame is placed at the bottom of the inner cavity of the workbench. One side of the inner cavity is fixedly installed with a drive motor through a fixed plate, the output shaft of the drive motor is fixedly installed with a screw rod through a coupling, and one end of the screw rod is rotatably connected to the other side of the inner cavity of the workbench through a bearing , both sides of the surface of the screw rod are fixedly sleeved with gears, the front part of the inner cavity of the worktable is provided with a first chute, and the inner cavity of the first chute is slidably connected with a first slider, A U-shaped blocking cover is fixedly installed between the back surfaces of the two first sliding blocks through a connecting piece, and tooth plates meshing with the gears are fixedly mounted on both sides of the inner cavity of the U-shaped blocking cover.

Preferably, a mounting plate is fixedly installed on both sides of the top of the worktable and on the side of the magnet bar, one side of the surface of the mounting plate is threadedly connected to a limit bolt by opening a threaded hole, and one end of the limit bolt is A limit plate is fixedly and fixedly installed, the bottom of the limit plate is fixedly installed with a second sliding block through the connecting piece, and the top of the worktable is fixedly installed with a chute plate adapted to the second slider.

Preferably, threaded sleeves are threadedly sleeved on both sides of the surface of the screw rod and between the two gears, the bottom of the threaded sleeve is fixedly installed with an internally threaded sleeve, and the inner cavity of the internal threaded sleeve is threaded A threaded rod is connected, and a tooth rake is fixedly installed at the bottom end of the threaded rod.

Preferably, a third sliding block is fixedly installed on the top of the threaded sleeve through a connecting piece, and a first chute adapted to the third sliding block is opened on the top of the inner cavity of the worktable.

Preferably, load-bearing plates are fixedly installed on both sides of the surface of the worktable, and second electric telescopic rods are fixedly installed on both sides of the top of the base, and the telescopic ends of the second electric telescopic rods are connected to the bottom of the load-bearing plate. Fixed connection.

Preferably, both sides of the top of the U-shaped shield are provided with through grooves adapted to the screw rod, and the top of the base is provided with a U-shaped through groove adapted to the U-shaped shield.

beneficial effect

The present invention provides an adjustable workbench for machining. Compared with the existing technology, it has the following beneficial effects:

(1) The adjustable workbench for machining, through the setting of the drive motor, screw, gear, U-shaped shield, tooth plate, through groove and U-shaped through groove, the equipment can be used in the processing of workpieces. During the process, the generated waste can be shielded to avoid the waste from splashing around. Therefore, it not only effectively avoids the harm caused by the waste to the staff, but also ensures the cleanliness of the surrounding environment, thereby improving the safety of the equipment. The setting of the collection port and the collection port enables the equipment to conveniently collect the waste chips, so as to avoid the long-term storage of the waste chips on the top of the workbench to bring inconvenience to subsequent processing, thereby improving the practicability of the equipment.

(2) The adjustable worktable for machining, through the setting of the internal thread sleeve, threaded rod and tooth rake, enables the equipment to flatten the waste chips inside the collection frame, so as to avoid collecting waste chips for a long time. The disadvantage of local accumulation occurs, so that the storage space inside the collection box can be maximized, thereby improving the practicability of the equipment.

(3) The adjustable workbench for machining, through the installation of the mounting plate, the limit bolt, the limit plate, the second slider and the chute plate, the equipment has two fixing methods, and can be fixed according to the workpiece. The size of the clamp can be adjusted to adjust the clamping gap, thereby improving the scope of application of the equipment, and through the setting of the second electric telescopic rod and the load-bearing plate, the equipment can adjust the overall height of the workbench according to the height and height of the staff, so that the staff It has a comfortable working height and avoids excessive bending, thus bringing convenience to people's use.

Description of drawings

Fig. 1 is the external structure schematic diagram of the present invention;

Fig. 2 is the sectional view of the workbench structure of the present invention;

Fig. 3 is the top view of the external structure of the workbench of the present invention;

FIG. 4 is a top view of the internal structure of the workbench of the present invention.

In the picture: 1. Base; 2. Workbench; 3. L-shaped mounting plate; 4. The first electric telescopic rod; 5. Drilling mechanism; 6. Magnet bar; 7. Mounting plate; 8. Limit bolt; 9. , limit plate; 10, second slider; 11, chute plate; 12, collection port; 13, collection frame; 14, drive motor; 15, screw rod; 16, gear; 17, U-shaped shield; 18 , tooth plate; 19, through slot; 20, U-shaped through slot; 21, threaded sleeve; 22, internal thread sleeve; 23, threaded rod; 24, tooth rake; 25, third slider; 26, first Chute; 27, the second electric telescopic rod; 28, the bearing plate; 29, the first slider; 30, the first chute.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

1-4, the present invention provides a technical solution: an adjustable workbench for machining, including a base 1, a workbench 2 and an L-shaped mounting plate 3, and the workbench 2 is placed on the bottom of the base 1. On the top, the L-shaped mounting plate 3 is fixedly installed on the top of the workbench 2, and the top of the L-shaped mounting plate 3 is fixedly installed with a first electric telescopic rod 4 by opening an opening, and the first electric telescopic rod 4 is electrically connected with the external power supply, through the opening. The switch is controlled, and the telescopic end of the first electric telescopic rod 4 is fixedly installed with a drilling mechanism 5. The drilling mechanism is composed of a motor and a drilling rod, which is the prior art, and magnet bars are fixedly installed on both sides of the top of the worktable 2 6. The magnet bar 6 is used to adsorb and fix the iron workpiece. The top of the workbench 2 is provided with a collection port 12 between the two magnet bars 6. The bottom of the inner cavity of the workbench 2 is placed with a collection frame 13. The workbench 2. One side of the inner cavity is fixedly installed with a drive motor 14 through a fixed plate. The drive motor 14 is a servo motor, which is electrically connected to the external power supply and controlled by a switch. The output shaft of the drive motor 14 is fixedly installed with a screw rod through a coupling. 15. One end of the screw rod 15 is rotatably connected to the other side of the inner cavity of the worktable 2 through a bearing. Both sides of the surface of the screw rod 15 are fixedly sleeved with gears 16, and the front part of the inner cavity of the worktable 2 is provided with a first gear. The chute 30, the inner cavity of the first chute 30 is slidably connected with the first sliding block 29, and the U-shaped blocking cover 17 is fixedly installed between the backs of the two first sliding blocks 29 through the connecting piece, and the U-shaped blocking cover 17 is Transparent material, both sides of the inner cavity of the U-shaped shield 17 are fixedly installed with tooth plates 18 that mesh with the gears 16, and both sides of the top of the U-shaped shield 17 are provided with through-slots adapted to the screw rod 15. 19. The top of the base 1 is provided with a U-shaped through slot 20 that matches the U-shaped shield 17. Through the drive motor 14, the screw 15, the gear 16, the U-shaped shield 17, the tooth plate 18, the through slot 19 The setting of the U-shaped through groove 20 enables the equipment to block the generated waste during the processing of the workpiece and avoid the waste from splashing around. Therefore, it not only effectively avoids the harm caused by the waste to the staff, but also ensures The cleanliness of the surrounding environment improves the use safety of the equipment, and through the setting of the collection port 12 and the collection port 12, the equipment can conveniently collect the waste chips, so as to avoid the waste chips remaining on the top of the workbench 2 for a long time for subsequent Processing brings inconvenience and improves the practicability of the equipment.

As an optional embodiment, both sides of the top of the worktable 2 and the side of the magnet bar 6 are fixedly mounted with a mounting plate 7, and one side of the surface of the mounting plate 7 is threadedly connected to the limit bolts 8 by opening threaded holes to limit One end of the position bolt 8 is fixedly installed with the limit plate 9, the bottom of the limit plate 9 is fixedly installed with the second slider 10 through the connecting piece, and the top of the worktable 2 is fixedly installed with a slider 10 adapted to the second slider 10. The groove plate 11, the two sides of the surface of the worktable 2 are fixedly installed with load-bearing plates 28, and the two sides of the top of the base 1 are fixedly installed with a second electric telescopic rod 27. The second electric telescopic rod 27 is electrically connected to the external power supply, and is The switch is controlled, and the telescopic end of the second electric telescopic rod 27 is fixedly connected to the bottom of the bearing plate 28. The equipment has two fixing methods, and the clamping gap can be adjusted according to the size of the workpiece, which improves the application scope of the equipment. The overall height of the workbench 2 is adjusted by the height and height, so that the staff has a comfortable working height, avoids excessive bending, and brings convenience to people's use.

Preferably, both sides of the surface of the screw rod 15 and between the two gears 16 are threadedly sleeved with threaded sleeves 21 , the bottom of the threaded sleeve 21 is fixedly installed with an internally threaded sleeve 22 , and the inner cavity of the internal threaded sleeve 22 is threaded A threaded rod 23 is connected, the bottom end of the threaded rod 23 is fixedly installed with a tooth rake 24, the top of the threaded sleeve 21 is fixedly installed with a third sliding block 25 through a connector, and the top of the inner cavity of the workbench 2 is provided with a third sliding block. The first chute 26 adapted to the 25, through the arrangement of the internal threaded sleeve 22, the threaded rod 23 and the tooth rake 24, enables the equipment to flatten the waste inside the collecting frame 13 to avoid collecting waste for a long time. The disadvantage of local accumulation occurs, so that the storage space inside the collecting frame 13 can be utilized to the maximum, and the practicability of the device is improved.

Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

When in use, the staff first activates the second electric telescopic rod 27 through the switch, so that the second electric telescopic rod 27 lifts the bearing plate 28, so that the overall height of the workbench 2 is adjusted, and after the height of the workbench 2 is adjusted to a suitable height , at this time, the worker puts the workpiece to be processed on the top of the magnet bar 6 to adsorb the workpiece, and then rotates the limit bolt 8, so that the limit bolt 8 drives the limit plate 9 to clamp the workpiece, and then The drive motor 14 is activated by the switch, so that the screw rod 15 drives the gear 16 to rotate, and the U-shaped blocking cover 17 is moved upward through the meshing of the toothed plate 18, and extends through the U-shaped through groove 20 to the top of the table 2 to reach the The processing area is blocked, and at the same time, with the rotation of the screw rod 15, the two U-shaped blocking covers 17 are relatively moved under the limit of the third sliding block 25 and the first sliding groove 26, and the internal thread sleeve is driven. The cylinder 22, the threaded rod 23 and the tooth rake 24 move synchronously, so as to flatten the waste inside the collecting frame 13. After the above steps, the staff starts the first electric telescopic rod 4 through the switch to make the drilling mechanism 5. Move down to drill the workpiece. When the drilling is completed, the worker resets the U-shaped shield 17 through the above reverse steps, and then separates the processed workpiece from the magnet bar 6 and removes the workpiece. The waste chips generated by the drilling are dropped into the interior of the worktable 2 through the collection port 12, and finally collected by the collection frame 13, and the above steps are repeated in sequence to continue processing and production.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, and substitutions can be made in these embodiments without departing from the principle and spirit of the invention and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. The utility model provides an adjustable is used for machining's workstation, includes base (1), workstation (2) and L type mounting panel (3), place in the top of base (1) workstation (2), L type mounting panel (3) fixed mounting is in the top of workstation (2), its characterized in that: the top of the L-shaped mounting plate (3) is fixedly provided with a first electric telescopic rod (4) through an opening, a drilling mechanism (5) is fixedly arranged at the telescopic end of the first electric telescopic rod (4), magnet strips (6) are fixedly arranged on both sides of the top of the workbench (2), a collecting opening (12) is arranged on the top of the workbench (2) and between the two magnet strips (6), a collecting frame (13) is arranged at the bottom of the inner cavity of the workbench (2), a driving motor (14) is fixedly arranged at one side of the inner cavity of the workbench (2) through a fixing plate, the output shaft of the driving motor (14) is fixedly provided with a screw rod (15) through a coupling, one end of the screw rod (15) is rotatably connected with the other side of the inner cavity of the workbench (2) through a bearing, gears (16) are fixedly sleeved on two sides of the surface of the screw rod (15).

2. An adjustable table for machining according to claim 1, wherein: first spout (30) have all been seted up to the front portion of workstation (2) inner chamber, the inner chamber sliding connection of first spout (30) has first slider (29), two there is U type fender cover (17) through connecting piece fixed mounting between the back of first slider (29), the equal fixed mounting in both sides of U type fender cover (17) inner chamber has tooth board (18) with gear (16) engaged with.

3. An adjustable table for machining according to claim 1, wherein: the utility model discloses a magnet strip, including workstation (2), mounting panel (7) and connecting piece fixed mounting, the both sides at workstation (2) top and the equal fixed mounting in one side that is located magnet strip (6) have mounting panel (7), one side on mounting panel (7) surface has stop bolt (8) through seting up screw hole threaded connection, the one end fixed mounting of stop bolt (8) has limiting plate (9), there is second slider (10) bottom of limiting plate (9) through connecting piece fixed mounting, the top fixed mounting of workstation (2) has spout board (11) with second slider (10) looks adaptation.

4. The adjustable worktable for machining according to claim 1, wherein: the two sides of the surface of the screw rod (15) are located between the two gears (16) and are sleeved with threaded sleeves (21) in a threaded manner, inner threaded sleeves (22) are fixedly installed at the bottoms of the threaded sleeves (21), threaded rods (23) are connected to inner cavity threads of the inner threaded sleeves (22), and toothed rakes (24) are fixedly installed at the bottom ends of the threaded rods (23).

5. An adjustable table for machining according to claim 4, wherein: the top of thread bush (21) passes through connecting piece fixed mounting has third slider (25), first spout (26) with third slider (25) looks adaptation are seted up at the top of workstation (2) inner chamber.

6. An adjustable table for machining according to claim 1, wherein: the utility model discloses a base, including workstation (2), the equal fixed mounting in both sides on workstation (2) surface has bearing plate (28), the equal fixed mounting in both sides at base (1) top has second electric telescopic handle (27), the flexible end of second electric telescopic handle (27) and the bottom fixed connection of bearing plate (28).

7. An adjustable table for machining according to claim 2, characterised in that: the two sides of the top of the U-shaped blocking cover (17) are provided with through grooves (19) matched with the screw rod (15), and the top of the base (1) is provided with through grooves (20) matched with the U-shaped blocking cover (17).

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