CN220576154U

CN220576154U - Multi-point drilling device for plastic formwork machining

Info

Publication number: CN220576154U
Application number: CN202322291958.8U
Authority: CN
Inventors: 孙玲玲; 孙合鹏; 姜泽鑫; 滕学杰
Original assignee: Shandong Jiexin Building Materials Technology Co ltd
Current assignee: Shandong Jiexin Building Materials Technology Co ltd
Priority date: 2023-08-25
Filing date: 2023-08-25
Publication date: 2024-03-12
Anticipated expiration: 2033-08-25

Abstract

The utility model discloses a multipoint drilling device for processing a plastic template, which comprises a processing seat and a movable frame, wherein the movable frame is connected and arranged above the processing seat in a sliding way, a T-shaped frame is arranged above the movable frame in a sliding way, the movable frame and the T-shaped frame are respectively driven by hydraulic cylinders fixed on the processing seat and the movable frame, an electric push rod is connected and arranged in the T-shaped frame, the lower end of the electric push rod is connected and provided with a drill bit seat in a connecting way, the lower end of the inside of the drill bit seat is rotatably connected and provided with a plurality of rotating rods, the lower end of each rotating rod extends out of the drill bit seat in a threaded way, the rotating rods are connected and provided with gears, adjacent gears are meshed with each other, the upper end of any rotating rod is driven by a motor fixed in the drill bit seat, a pressing frame is arranged below the drill bit seat, and the periphery above the pressing frame is connected with the drill bit seat through a pressing structure. Compared with the prior art, the utility model has the advantages that: multiple drilling holes can be simultaneously performed, the drilling distance and the number are adjustable and easy to control, the drilling efficiency is high, and cracks can be prevented from being generated.

Description

Multi-point drilling device for plastic formwork machining

Technical Field

The utility model relates to the technical field of drilling equipment, in particular to a multipoint drilling device for processing a plastic template.

Background

The plastic building template is a novel green environment-friendly product, is energy-saving and environment-friendly, has low amortization cost, can be recycled and reproduced, has large temperature application range and strong specification adaptability, can be sawed and drilled, is convenient to use, and is widely applied. When the plastic templates are processed, the drilling device is often required to drill the plastic templates, and the number and the positions of the drilling holes required by the plastic templates with different purposes are different. The drilling device for processing the existing plastic templates is composed of a processing table and a single drill bit, a fixing mechanism for fixing the plastic templates is arranged at the edge of the processing table, the plastic templates are prevented from being deviated during drilling, the positions needing to be drilled are needed to be measured and marked on the plastic templates during drilling, the drill bit is moved to drill holes at different positions for multiple times, the operation process is time and labor-consuming, the drilling efficiency is low, the plastic templates are different from the metal templates during actual drilling, cracks extending from the drilling positions to the periphery are easily generated during drilling, and drilling failure is caused.

Disclosure of Invention

The utility model aims to overcome the technical defects and provide the multipoint drilling device for processing the plastic template, which can simultaneously drill holes at a plurality of positions, has adjustable and controllable drilling intervals and quantity, has high drilling efficiency and can prevent cracks.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a multiple spot drilling equipment of plastic formwork processing, includes processing seat and movable frame, movable frame sliding connection locates processing seat top, movable frame top sliding connection is equipped with T shape frame, movable frame and T shape frame are driven by the pneumatic cylinder of fixing on processing seat and movable frame respectively, T shape intra-frame connection is equipped with electric putter, electric putter lower extreme is connected and is equipped with the drill bit seat, the inside lower extreme swivelling joint of drill bit seat is equipped with a plurality of bull sticks, the bull stick lower extreme stretches out drill bit seat threaded connection and is equipped with the drill bit, connect on the bull stick and be equipped with the gear, adjacent gear intermeshing, arbitrary bull stick upper end is driven by the motor of fixing in the drill bit seat, the drill bit seat below is equipped with presses the frame, press frame top all around through compressing tightly structure and drill bit seat connection.

Compared with the prior art, the utility model has the advantages that: the drill bit seat below is equipped with a plurality of drill bits through the bull stick connection, and the drill bit can be rotated simultaneously by same motor drive under the effect of gear, and then realize multiple spot drilling, drilling efficiency is high, drill bit and bull stick threaded connection, conveniently dismantle the change, also be convenient for according to drilling quantity and drilling position range need select at suitable position installation drill bit, drilling quantity and position are adjustable, need not mark a plurality of drilling positions in advance, the flexibility is practical, press the frame to fix in the drill bit seat below and can remove along with it, cooperation compress tightly the structure and can fix the drilling position of plastic formwork when drilling, and then effectively prevent its fracture, safety and stability.

Further, the processing seat top is equipped with the standing groove, the processing seat top is located the adjacent both sides connection of standing groove and is equipped with fixed knot structure, and fixed knot structure can carry out whole fixed to plastic formwork, prevents its drilling in-process skew, guarantees good drilling effect.

Further, fixed knot constructs including connecting the fixed block of locating on the processing seat, threaded connection is equipped with the screw rod on the fixed block, the screw rod both ends are connected respectively and are equipped with L shaped plate and knob, L shaped plate locates the fixed block and is close to standing groove one side and rotate with the screw rod and be connected, and L shaped plate can all carry out spacing fixedly to plastic formwork lateral wall and top, and is fixed effectual.

Further, the T-shaped sliding bars are symmetrically connected to the movable frame and the T-shaped frame, T-shaped sliding grooves matched with the T-shaped sliding bars are formed in the processing seat and the movable frame, and the T-shaped sliding bars are matched with the T-shaped sliding grooves to ensure the stability of the movable frame and the T-shaped frame.

Furthermore, the rotating rods are evenly arranged at intervals, the directions of threads on the adjacent rotating rods are opposite, the rotation direction of the drill bit is the same as the direction of the threads, and the drill bit is prevented from falling off in the drilling process.

Further, the rubber pad is arranged on the inner side of the L-shaped plate and is connected with the lower portion of the pressing frame, the rubber pad can increase the stability of the plastic template, and meanwhile, a good protection effect can be achieved, and scratch is avoided.

Further, the pressing structure comprises a sliding rod which is connected with the upper portion of the pressing frame, the upper end of the sliding rod is connected with a baffle through a drill bit seat in a sliding mode, the upper end of the sliding rod is sleeved with a spring, the upper end and the lower end of the spring are respectively connected with the baffle and the drill bit seat, and the spring can enable the pressing frame to continuously apply pressure to the plastic template, so that safety and stability of the plastic template are guaranteed.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic side view of the present utility model.

Fig. 3 is a schematic view of the structure of the bit holder portion of the present utility model.

As shown in the figure: 1. a processing seat; 2. a moving rack; 3. a T-shaped frame; 4. a hydraulic cylinder; 5. an electric push rod; 6. a drill bit seat; 7. a rotating rod; 8. a drill bit; 9. a gear; 10. a motor; 11. pressing the frame; 12. a placement groove; 13. a fixed block; 14. a screw; 15. an L-shaped plate; 16. a knob; 17. a rubber pad; 18. a slide bar; 19. a baffle; 20. and (3) a spring.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, a multipoint drilling device for processing a plastic template comprises a processing seat 1 and a movable frame 2, wherein a placing groove 12 is arranged above the processing seat 1, and fixing structures are connected with two adjacent sides of the placing groove 12 above the processing seat 1. The placing groove 12 is matched with the fixing structure to stably fix the plastic template and prevent the plastic template from shifting. The fixed knot constructs including connecting the fixed block 13 of locating on the processing seat 1, threaded connection is equipped with screw rod 14 on the fixed block 13, the both ends of screw rod 14 are connected respectively and are equipped with L shaped plate 15 and knob 16, L shaped plate 15 locates fixed block 13 and is close to standing groove 12 one side and rotate with screw rod 14 and be connected. The L-shaped plate 15 can be moved by rotating the knob 16, so that the plastic template is fixed, and the operation is simple, convenient and practical.

Referring to fig. 1 and 2, the movable frame 2 is slidably connected with the upper portion of the processing seat 1, the movable frame 2 is slidably connected with a T-shaped frame 3, the movable frame 2 and the T-shaped frame 3 are respectively driven by a hydraulic cylinder 4 fixed on the processing seat 1 and the movable frame 2, the movable frame 2 and the T-shaped frame 3 are symmetrically connected with T-shaped sliding strips, and the processing seat 1 and the movable frame 2 are provided with T-shaped sliding grooves matched with the T-shaped sliding strips. The T-shaped sliding strips and the T-shaped sliding grooves can limit the moving directions of the movable frame 2 and the T-shaped frame 3, and are stable and reliable.

Referring to fig. 1, 2 and 3, an electric push rod 5 is connected in the T-shaped frame 3, a drill bit seat 6 is connected with the lower end of the electric push rod 5, a plurality of rotating rods 7 are connected with the lower end of the inner portion of the drill bit seat 6 in a rotating mode, a drill bit 8 is connected with the lower end of each rotating rod 7 in a threaded mode, a gear 9 is connected with each rotating rod 7, the gears 9 are meshed with each other, the upper end of any rotating rod 7 is driven by a motor 10 fixed in the drill bit seat 6, the intervals of the rotating rods 7 are uniformly arranged, and the directions of threads on the adjacent rotating rods 7 are opposite. The rotation direction of the drill bit 8 can be the same as the thread direction of the drill bit 8, so that the stability of the drill bit 8 is ensured.

Referring to fig. 1, 2 and 3, a pressing frame 11 is disposed below the drill bit seat 6, and rubber pads 17 are respectively connected with the inner side of the L-shaped plate 15 and the lower side of the pressing frame 11. The rubber pad 17 can prevent the plastic template from being scratched or extruded and deformed by the L-shaped plate 15 and the pressing frame 11, and is safe and practical.

Referring to fig. 3, the periphery above the pressing frame 11 is connected with the drill bit seat 6 through a pressing structure. The pressing structure comprises a sliding rod 18 connected above the pressing frame 11, the upper end of the sliding rod 18 penetrates through the drill bit seat 6 in a sliding mode to be connected with a baffle 19, the upper end of the sliding rod 18 is sleeved with a spring 20, and the upper end and the lower end of the spring 20 are respectively connected with the baffle 19 and the drill bit seat 6. The spring 20 can enable the pressing frame 11 to continuously apply pressure to the plastic template, and as the drill bit seat 6 moves downwards, drilling deepens, the pressure of the pressing frame 11 to the plastic template is gradually increased, and a good anti-cracking effect can be achieved.

The utility model is implemented in particular: the device is connected with an external power supply, a plastic template to be drilled is placed in the placing groove 12, two sides of the plastic template to be drilled are tightly attached to two side walls of the placing groove 12, which are not provided with the L-shaped plate 15, the knob 16 is rotated, the knob 16 drives the screw 14 to rotate, the screw 14 drives the L-shaped plate 15 to move until the L-shaped plate 15 is in close contact with the plastic template, the edge of the L-shaped plate 15 is matched with the placing groove 12 to fix the plastic template, the hydraulic cylinder 4 is controlled, the positions of the movable frame 2 and the T-shaped frame 3 are adjusted, the drill bit seat 6 is positioned above the position to be drilled, a plurality of drill bits 8 are fixed below the rotating rod 7 according to the number and the interval of drilling holes, the motor 10 is turned on, the rotating rod 7 is driven by the motor 10, each rotating rod 7 synchronously rotates under the action of the gear 9, the rotating direction of each rotating rod 7 is enabled to be consistent with the direction of the threads of the rotating rod 7, the electric push rod 5 is controlled to stretch, the drill bit 8 can be drilled into the plastic template, drilling holes are realized, meanwhile, the pressing frame 11 can be contacted with the plastic template, and move downwards along with the drill bit seat 6, the pressing frame 11 can slide 18 relatively to the drill bit seat 6, the spring 20 stretches, the pressing frame 11 can be prevented from cracking when the position of the drill bit seat 6 is fixed.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides a multiple spot drilling equipment of plastic form processing, includes processing seat (1) and removes frame (2), its characterized in that: the movable frame (2) is slidably connected to the upper portion of the machining seat (1), the T-shaped frame (3) is slidably connected to the upper portion of the movable frame (2), the movable frame (2) and the T-shaped frame (3) are driven by hydraulic cylinders (4) fixed to the machining seat (1) and the movable frame (2) respectively, an electric push rod (5) is connected to the inner portion of the T-shaped frame (3), a drill bit seat (6) is connected to the lower end of the electric push rod (5), a plurality of rotating rods (7) are rotatably connected to the lower end of the inner portion of the drill bit seat (6), a drill bit (8) is connected to the lower end of the rotating rods (7) and provided with gears (9), the gears (9) are meshed with each other, the upper end of any rotating rod (7) is driven by a motor (10) fixed to the inside of the drill bit seat (6), a pressing frame (11) is arranged below the drill bit seat (6), and the periphery of the pressing frame (11) is connected to the drill bit seat (6) through a pressing structure.

2. The multipoint drilling device for processing a plastic formwork according to claim 1, wherein: the upper part of the processing seat (1) is provided with a placing groove (12), and two adjacent sides of the placing groove (12) above the processing seat (1) are connected and provided with fixing structures.

3. A multipoint drilling device for plastic formwork processing as claimed in claim 2, wherein: the fixing structure comprises a fixing block (13) which is connected to the processing seat (1), a screw (14) is arranged on the fixing block (13) in a threaded connection mode, an L-shaped plate (15) and a knob (16) are respectively connected to two ends of the screw (14), and the L-shaped plate (15) is arranged on one side, close to the placing groove (12), of the fixing block (13) and is connected with the screw (14) in a rotating mode.

4. The multipoint drilling device for processing a plastic formwork according to claim 1, wherein: t-shaped sliding strips are symmetrically connected to the movable frame (2) and the T-shaped frame (3), and T-shaped sliding grooves matched with the T-shaped sliding strips are formed in the machining seat (1) and the movable frame (2).

5. The multipoint drilling device for processing a plastic formwork according to claim 1, wherein: the rotating rods (7) are uniformly arranged at intervals, and the directions of threads on adjacent rotating rods (7) are opposite.

6. A multipoint drilling device for plastic formwork processing as claimed in claim 3, wherein: rubber pads (17) are connected with the inner side of the L-shaped plate (15) and the lower part of the pressing frame (11).

7. The multipoint drilling device for processing a plastic formwork according to claim 1, wherein: the pressing structure comprises a sliding rod (18) which is connected to the upper portion of the pressing frame (11), a baffle (19) is connected to the upper end of the sliding rod (18) in a sliding mode and penetrates through the drill bit seat (6), a spring (20) is sleeved at the upper end of the sliding rod (18), and the upper end and the lower end of the spring (20) are connected with the baffle (19) and the drill bit seat (6) respectively.