CN216067799U

CN216067799U - Workpiece through hole machine convenient to adjusting position

Info

Publication number: CN216067799U
Application number: CN202120035253.8U
Authority: CN
Inventors: 张振彬; 王中兰
Original assignee: Qingdao Xinlirui Environmental Protection Technology Co ltd
Current assignee: Qingdao Xinlirui Environmental Protection Technology Co ltd
Priority date: 2021-01-07
Filing date: 2021-01-07
Publication date: 2022-03-18
Anticipated expiration: 2031-01-07

Abstract

The utility model discloses a workpiece through hole machine convenient for position adjustment, which comprises a fixing frame, wherein a top plate is fixedly connected to the upper surface of the fixing frame, a through hole frame is fixedly connected to one side of the top plate, a supporting block is fixedly connected to the upper surface of the top plate, a hydraulic cylinder is fixedly connected to one side of the supporting block, one end of a hydraulic rod of the hydraulic cylinder is fixedly connected with a connecting block, two guide rods are movably connected between the supporting block and the connecting block respectively, one ends of the two guide rods are fixedly connected with one side of the supporting block, two telescopic rods are fixedly connected to the bottom of the connecting block, and the other ends of the two telescopic rods are fixedly connected with a connecting plate. The utility model can adjust the position of the through hole rod in a certain range and improve the calibration precision of the whole device, is beneficial to improving the factory quality of the machined parts, can be matched and suitable for the through hole operation of the machined parts with different sizes, and enlarges the practicability and the applicability range of the whole device.

Description

Workpiece through hole machine convenient to adjusting position

Technical Field

The utility model relates to the technical field of through hole machines, in particular to a workpiece through hole machine convenient for position adjustment.

Background

A through-hole machine, a kind of drilling machine, refers to a mechanical device that uses a tool harder and sharper than a target object to leave a cylindrical hole or hole in the target object by means of rotary cutting or rotary extrusion, and is widely used in the field of industrial production.

Through retrieval, the patent with the publication number of CN207642663U discloses a through hole machine, which comprises a machine body, wherein four corners of the bottom surface of the machine body are respectively provided with a movable box with a downward opening, the movable box is internally provided with a caster, the top end of the caster is provided with a square sliding block which is attached to the inner side wall of the movable box, and the top end of the square sliding block is provided with a threaded hole. The above patents suffer from the following disadvantages: the position of the through hole needle cannot be conveniently adjusted, the processing efficiency of the paperboard is influenced, and the requirements of people cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a workpiece through hole machine convenient for position adjustment.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a workpiece through hole machine convenient for position adjustment comprises a fixed frame, wherein the upper surface of the fixed frame is fixedly connected with a top plate, one side of the top plate is fixedly connected with a through hole frame, and the upper surface of the top plate is fixedly connected with a supporting block, one side of the supporting block is fixedly connected with a hydraulic cylinder, one end of a hydraulic rod of the hydraulic cylinder is fixedly connected with a connecting block, two guide rods are respectively and movably connected between the supporting block and the connecting block, one end of each guide rod is fixedly connected with one side of the supporting block, the bottom of the connecting block is fixedly connected with two telescopic rods, and two telescopic link other ends fixedly connected with connecting plates, a plurality of first bracing pieces and second bracing piece of connecting plate bottom fixedly connected with, the first bracing piece of first bracing piece and second bracing piece other end fixedly connected with first through-hole pole and second through-hole pole respectively, and first through-hole pole and second through-hole pole all are located the top of through-hole frame.

It needs to be further explained that a supporting plate is fixedly connected to one side of the fixing frame, a collecting box is arranged at the bottom of the through hole frame, and a containing box is arranged on one side of the collecting box.

It needs to be further explained that a rotating rod is movably connected between two sides of the supporting plate, a first worm gear and a first bevel gear are fixedly connected to two ends of the rotating rod respectively, an adjusting knob is fixedly connected to one end of the rotating rod, and a movable rod is fixedly connected to one side of the supporting plate.

It should be further noted that one side of the support plate is movably connected with a first worm, and the first worm is meshed with the first worm wheel.

It needs to be further explained that a connecting rod is movably connected between two sides of the fixing frame, a second worm gear and a second bevel gear are respectively and fixedly connected to two ends of the connecting rod, and the second bevel gear is meshed with the first bevel gear.

It needs to be further explained that the upper surface of the top plate is fixedly connected with an installation block, one side of the installation block is movably connected with a second worm, the second worm is meshed with a second worm wheel, and one side of the installation block is fixedly connected with a sliding rod.

It needs to be further explained that one end of each of the first worm, the second worm, the movable rod and the sliding rod is fixedly connected with a clamping plate, and the clamping plates are located above the through hole frame.

The utility model has the beneficial effects that:

1. according to the utility model, through the matched arrangement of the hydraulic cylinder and the two telescopic rods, the transverse position movement and the longitudinal position movement of the plurality of first through hole rods and the plurality of second through hole rods can be adjusted within a certain range, so that the position of the through hole rods can be adjusted within a certain range by the integral device, the calibration precision is improved, and the improvement of the outgoing quality of the machined parts is facilitated.

2. According to the utility model, the rotating rod can be driven to rotate by manually rotating the adjusting knob, under the action of meshing the first worm and the first worm wheel and the action of meshing the second worm and the second worm wheel, the first worm and the second worm rotate and drive the clamping plate to adjust the transverse and longitudinal positions on the surface of the through hole frame, so that a workpiece can be clamped and fixed better, and the phenomenon that the workpiece is shaken in the through hole operation process to influence the operation precision of the through hole operation is avoided.

3. The manual regulation and control mode enables the whole device to be better in regulation and control, can be matched and suitable for workpieces with different sizes to carry out through hole operation, enlarges the practicability and applicability range of the whole device, and meets the requirement of industrialization.

Drawings

FIG. 1 is a schematic perspective sectional view of a workpiece via hole machine according to the present invention, with the position of the workpiece via hole machine being easily adjusted;

FIG. 2 is a schematic perspective view of a workpiece via hole machine according to the present invention, with the position of the workpiece via hole machine being easily adjusted;

fig. 3 is a schematic side view of a workpiece through-hole machine convenient for adjusting the position according to the present invention.

In the figure: 1. a fixed mount; 2. a top plate; 3. a via frame; 4. a support plate; 5. rotating the rod; 6. adjusting a knob; 7. a first worm gear; 8. a first bevel gear; 9. a movable rod; 10. a first worm; 11. a connecting rod; 12. a second bevel gear; 13. a second worm gear; 14. a second worm; 15. a slide bar; 16. clamping a plate; 17. a support block; 18. a hydraulic cylinder; 19. a guide bar; 20. connecting blocks; 21. a telescopic rod; 22. a connecting plate; 23. a first support bar; 24. a first through-hole stem; 25. a second support bar; 26. a second through-hole rod; 27. a collection box; 28. an accommodating box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a workpiece through hole machine convenient for position adjustment comprises a fixing frame 1, a top plate 2 is fixed on the upper surface of the fixing frame 1 through a bolt, a through hole frame 3 is fixed on one side of the top plate 2 through a bolt, a supporting block 17 is fixed on the upper surface of the top plate 2 through a bolt, a hydraulic cylinder 18 is fixed on one side of the supporting block 17 through a bolt, a connecting block 20 is fixed on one end of a hydraulic rod of the hydraulic cylinder 18 through a bolt, the hydraulic cylinder 18 is started, one end of the hydraulic rod of the hydraulic cylinder 18 extends or shortens the length and drives the connecting block 20 to horizontally move, two guide rods 19 are respectively connected between the supporting block 17 and the connecting block 20 in a clearance mode, one ends of the two guide rods 19 are fixedly connected with one side of the supporting block 17, two telescopic rods 21 are fixed on the bottom of the connecting block 20 through bolts, a connecting plate 22 is fixed on the other ends of the two telescopic rods 21 through bolts, under the cooperation effect of the hydraulic rod of the hydraulic cylinder 18 and the telescopic rods 21, the connecting plate 22 can be at the shift position of within a certain range around, and the bottom of connecting plate 22 is fixed with a plurality of first bracing piece 23 and second bracing piece 25 through the bolt, and the first bracing piece 23 and the second bracing piece 25 other end are respectively fixed with first through-hole pole 24 and second through-hole pole 26 through the bolt, and just first through-hole pole 24 and second through-hole pole 26 all are located the top of through-hole frame 3, adjust to suitable position after, a plurality of first through-hole poles 24 and second through-hole pole 26 carry out the through-hole operation to the machined part.

A supporting plate 4 is fixed on one side of the fixing frame 1 through a bolt, a collecting box 27 is arranged at the bottom of the through hole frame 3, scraps are automatically peeled off to the inside of the collecting box 28 through the through hole frame 3, the collecting box 28 is arranged on one side of the collecting box 27, a workpiece for completing through hole operation is collected in the collecting box 27 by an operator, a rotating rod 5 is rotatably connected between two sides of the supporting plate 4, two ends of the rotating rod 5 are respectively in key connection with a first worm wheel 7 and a first bevel gear 8, an adjusting knob 6 is fixed on one end of the rotating rod 5 through a bolt, the adjusting knob 6 is manually rotated, the rotating rod 5 is driven to rotate by the rotation of the adjusting knob 6, then the first worm wheel 7 and the first bevel gear 8 start to rotate, a movable rod 9 is fixed on one side of the supporting plate 4 through a bolt, a first worm 10 is rotatably connected on one side of the supporting plate 4, the first worm 10 is meshed with the first worm wheel 7, a connecting rod 11 is rotatably connected between two sides of the fixing frame 1, two ends of the connecting rod 11 are respectively connected with a second worm wheel 13 and a second bevel gear 12 in a key way, the second bevel gear 12 is meshed with the first bevel gear 8, the upper surface of the top plate 2 is fixed with an installation block through a bolt, one side of the installation block is rotationally connected with a second worm 14, the second worm 14 is meshed with the second worm wheel 13, a sliding rod 15 is fixed on one side of the mounting block through a bolt, a clamping plate 16 is fixed on one end of the first worm 10, one end of the second worm 14, one end of the movable rod 9 and one end of the sliding rod 15 through bolts, under the meshing action of the second worm wheel 13 and the second worm 14, the second worm 14 rotates and drives the clamping plate 16 to perform position movement on the surface of the through hole frame 3, and cardboard 16 is located the top of through-hole frame 3, and the operation personnel levelly and smoothly arranges the machined part in the top of through-hole frame 3 immediately, and a plurality of cardboard 16 are fixed with the machined part joint from horizontal position and longitudinal position respectively, avoid the machined part to rock.

The working principle is as follows: when the device is used, an operator firstly manually rotates the adjusting knob 6, the adjusting knob 6 rotates to drive the rotating rod 5 to rotate, the first worm wheel 7 and the first bevel gear 8 start to rotate, the first worm wheel 7 is meshed with the first worm 10, the first worm 10 rotates and drives the clamping plate 16 to move in position on the surface of the through hole frame 3, the second bevel gear 12 rotates and drives the connecting rod 11 to rotate under the meshing action of the first bevel gear 8 and the second bevel gear 12, the second worm wheel 13 rotates under the coaxial action, the second worm 14 rotates and drives the clamping plate 16 to move in position on the surface of the through hole frame 3 under the meshing action of the second worm wheel 13 and the second worm 14, the operator flatly places a workpiece above the through hole frame 3, the plurality of clamping plates 16 clamp and fix the workpiece from the transverse position and the longitudinal position respectively, so as to avoid the workpiece from shaking, then, an operator starts the hydraulic cylinder 18, one end of a hydraulic rod of the hydraulic cylinder 18 extends or shortens the length and drives the connecting block 20 to do horizontal movement, meanwhile, the operator starts the telescopic rod 21, the telescopic rod 21 drives the connecting plate 22 to do longitudinal movement, under the matching action of the hydraulic rod of the hydraulic cylinder 18 and the telescopic rod 21, the connecting plate 22 can move front and back, left and right in a certain range, then the positions of the first through hole rods 24 and the second through hole rods 26 can be adjusted on the surface of a workpiece, after the workpiece is adjusted to a proper position, the first through hole rods 24 and the second through hole rods 26 conduct through hole operation on the workpiece, after the through hole operation, chips are automatically peeled off to the inside of the storage box 28 through the through hole frame 3, the workpiece which completes the through hole operation is collected in the collection box 27 by the operator, and the next processing operation is waited.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

Claims

1. A workpiece through hole machine convenient for position adjustment comprises a fixing frame (1) and is characterized in that a top plate (2) is fixedly connected to the upper surface of the fixing frame (1), a through hole frame (3) is fixedly connected to one side of the top plate (2), a supporting block (17) is fixedly connected to the upper surface of the top plate (2), a hydraulic cylinder (18) is fixedly connected to one side of the supporting block (17), a connecting block (20) is fixedly connected to one end of a hydraulic rod of the hydraulic cylinder (18), two guide rods (19) are respectively and movably connected between the supporting block (17) and the connecting block (20), one ends of the two guide rods (19) are fixedly connected to one side of the supporting block (17), two telescopic rods (21) are fixedly connected to the bottom of the connecting block (20), a connecting plate (22) is fixedly connected to the other ends of the two telescopic rods (21), a plurality of first supporting rods (23) and a plurality of second supporting rods (25) are fixedly connected to the bottom of the connecting plate (22), the other ends of the first supporting rod (23) and the second supporting rod (25) are fixedly connected with a first through hole rod (24) and a second through hole rod (26) respectively, and the first through hole rod (24) and the second through hole rod (26) are located above the through hole frame (3).

2. The workpiece through hole machine convenient for position adjustment according to claim 1, characterized in that a supporting plate (4) is fixedly connected to one side of the fixing frame (1), a collecting box (27) is arranged at the bottom of the through hole frame (3), and a storage box (28) is arranged at one side of the collecting box (27).

3. The workpiece through hole machine convenient for position adjustment according to claim 2, characterized in that a rotating rod (5) is movably connected between two sides of the supporting plate (4), a first worm gear (7) and a first bevel gear (8) are respectively fixedly connected to two ends of the rotating rod (5), an adjusting knob (6) is fixedly connected to one end of the rotating rod (5), and a movable rod (9) is fixedly connected to one side of the supporting plate (4).

4. A workpiece through-hole machine convenient for adjusting position as claimed in claim 3, characterized in that a first worm (10) is movably connected to one side of the supporting plate (4), and the first worm (10) is meshed with the first worm wheel (7).

5. The workpiece through hole machine convenient for position adjustment according to claim 4, characterized in that a connecting rod (11) is movably connected between two sides of the fixing frame (1), a second worm gear (13) and a second bevel gear (12) are respectively fixedly connected to two ends of the connecting rod (11), and the second bevel gear (12) is meshed with the first bevel gear (8).

6. The workpiece through hole machine convenient for position adjustment is characterized in that a mounting block is fixedly connected to the upper surface of the top plate (2), a second worm (14) is movably connected to one side of the mounting block, the second worm (14) is meshed with the second worm wheel (13), and a sliding rod (15) is fixedly connected to one side of the mounting block.

7. The workpiece through hole machine convenient for position adjustment according to claim 6, characterized in that one end of the first worm (10), the second worm (14), the movable rod (9) and the sliding rod (15) is fixedly connected with a clamping plate (16), and the clamping plate (16) is located above the through hole frame (3).