CN214394576U

CN214394576U - Hand-cranking type board punching equipment for building materials

Info

Publication number: CN214394576U
Application number: CN202022738996.XU
Authority: CN
Inventors: 陈茂军
Original assignee: Shaanxi Liren Construction Engineering Co ltd
Current assignee: Shaanxi Liren Construction Engineering Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-10-15
Anticipated expiration: 2030-11-24

Abstract

The utility model relates to a punching equipment especially relates to a hand cranking formula plank punching equipment for building materials. The utility model provides an improve productivity and satisfy building materials of demand and use hand cranking formula plank punching equipment. A hand-cranking type plank punching device for building materials comprises a supporting frame, a fixing block, a lifting mechanism, a punching mechanism and the like; the support frame right part middle side is equipped with the fixed block, is equipped with elevating system between support frame upper portion left side and the fixed block left side, and the last mechanism of punching a hole that is equipped with of elevating system. The utility model drives the moving frame to move downwards through the rotation of the rack and the first straight gear, thereby driving the fixed rod to move downwards, namely realizing the effect of descending the fixed rod; through starting servo motor, the servo motor output shaft drives transmission assembly and rotates to second pivot and second straight-teeth gear rotate, thereby drive third straight-teeth gear and third pivot and rotate, thereby make the drilling subassembly rotate, realized the effect of punching promptly.

Description

Hand-cranking type board punching equipment for building materials

Technical Field

The utility model relates to a punching equipment especially relates to a hand cranking formula plank punching equipment for building materials.

Background

In the carpenter trade, often need punch the plank when fitment for the customer to follow-up equipment, present plank work of punching mainly uses the puncher to punch the plank through the workman at present, and this not only needs occupy more manpower resources, and operating personnel's intensity of labour is big moreover, and production efficiency is low, leads to manufacturing cost higher, can not satisfy the demand.

In order to improve the productivity and meet the requirements, a manual rocking type board punching device for building materials integrating lifting, clamping and punching is needed to be designed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the shortcoming that current punching technology mode production efficiency is low and can not satisfy the demand, the technical problem of the utility model is that: the utility model provides a manual formula plank punching equipment for building materials that productivity is improved and demand is satisfied.

The technical implementation scheme of the utility model is: the utility model provides a hand-operated plank punching equipment for building materials, is including support frame, fixed block, elevating system and the mechanism of punching a hole, and the support frame right part middle side is equipped with the fixed block, is equipped with elevating system between support frame upper portion left side and the fixed block left side, is equipped with the mechanism of punching a hole on the elevating system.

Further, elevating system is including the mount, first pivot, first straight-tooth wheel, first flexible subassembly, remove the frame, the rack, dead lever and the flexible subassembly of second, support frame upper portion left side is equipped with the flexible subassembly of second, the flexible subassembly upside of second is connected with the dead lever, fixed block left wall upper portion is equipped with the mount, be connected with between mount and the dead lever and remove the frame, remove frame and mount sliding type connection, it is equipped with the rack to remove the frame right part middle part, the mount middle part runs through the rotary type and is equipped with first pivot, first pivot middle part is equipped with first straight-tooth wheel, first straight-tooth wheel and rack toothing, both sides all are connected with first flexible subassembly with the mount bottom in the removal frame right part around removing the frame right part.

Further, the mechanism of punching a hole is including servo motor, the second pivot, transmission assembly, the third pivot, the second straight-tooth gear, third straight-tooth gear and drilling assembly, remove the frame in the right part and install servo motor, remove the frame in the middle part rotary type be equipped with the second pivot, be connected with transmission assembly between second pivot and the servo motor output shaft, second pivot downside is equipped with the second straight-tooth gear, it is equipped with the third pivot to remove frame left side rotary type, third pivot downside is equipped with the third straight-tooth gear, third straight-tooth gear and the meshing of second straight-tooth gear, third pivot sub-unit connection has drilling assembly.

Further, still including positioning mechanism, positioning mechanism is equipped with the stopper including lead screw, turning handle, removal seat and stopper on the left side on the support frame, and the side screw thread formula is connected with the lead screw in the support frame, and the lead screw right side is equipped with turning handle, and the screw thread formula is equipped with the removal seat on the lead screw, removes seat and support frame sliding type and is connected.

Further, the speed regulation mechanism comprises a bearing seat, a sliding rod, a positioning pin, a fourth straight gear and a fifth straight gear, a special-shaped groove is formed in the rear wall of the left side of the moving frame, the bearing seat is arranged on the middle side of the third rotating shaft in a rotating mode, the sliding rod penetrates through the special-shaped groove, the positioning pin is arranged on the rear portion of the sliding rod, the fourth straight gear is arranged on the upper side of the third rotating shaft, the fifth straight gear is arranged on the upper side of the second rotating shaft, and the fifth straight gear is meshed with the fourth straight gear.

The utility model has the advantages of as follows: 1. the utility model drives the moving frame to move downwards through the rotation of the rack and the first straight gear, thereby driving the fixed rod to move downwards, namely realizing the effect of descending the fixed rod;

2. by starting the servo motor, the output shaft of the servo motor drives the transmission assembly to rotate, so that the second rotating shaft and the second straight gear rotate, the third straight gear and the third rotating shaft are driven to rotate, the drilling assembly rotates, and the drilling effect is realized;

3. the wood board is placed at the right part of the limiting block by people, and then the rotating handle is manually rotated, so that the screw rod rotates, the moving seat moves in a threaded mode, and the wood board is clamped;

4. through manual stirring locating pin upwards to make the slide bar rebound, thereby make the bearing frame drive third pivot rebound, when the slide bar moved special-shaped groove upper portion, fourth spur gear and fifth spur gear meshing and rotate together, because fourth spur gear and fifth spur gear drive ratio are different, so speed can slow down, realized the effect of speed governing promptly.

Drawings

Fig. 1 is a schematic view of a first perspective three-dimensional structure of the present invention.

Fig. 2 is a schematic view of a second perspective three-dimensional structure of the present invention.

Fig. 3 is a schematic view of the sectional three-dimensional structure of the lifting mechanism of the present invention.

Fig. 4 is a schematic perspective view of the lifting mechanism of the present invention.

Fig. 5 is a schematic perspective view of the punching mechanism of the present invention.

Fig. 6 is a schematic perspective view of the positioning mechanism of the present invention.

Fig. 7 is a schematic view of the sectional three-dimensional structure of the speed adjusting mechanism of the present invention.

In the above drawings: 1: support frame, 2: fixed block, 3: elevating mechanism, 31: mount, 32: first rotating shaft, 33: first straight gear, 34: first telescopic assembly, 35: moving rack, 36: rack, 37: fixing rod, 38: second telescopic assembly, 4: punching mechanism, 41: servo motor, 42: second rotating shaft, 43: transmission assembly, 44: third rotating shaft, 45: second spur gear, 46: third spur gear, 47: drilling assembly, 5: positioning mechanism, 51: screw rod, 52: turning a handle, 53: moving seat, 54: a limiting block, 6: speed control mechanism, 61: profile groove, 62: bearing seat, 63: slide bar, 64: positioning pin, 65: fourth spur gear, 66: and a fifth spur gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

A hand-operated plank punching device for building materials is shown in figures 1-5 and comprises a support frame 1, a fixing block 2, a lifting mechanism 3 and a punching mechanism 4, wherein the fixing block 2 is arranged on the right side of the support frame 1, the lifting mechanism 3 is arranged between the left side of the upper portion of the support frame 1 and the left side of the fixing block 2, and the punching mechanism 4 is arranged on the lifting mechanism 3.

When people need punch a hole to the plank, can use this kind of building materials to shake formula plank punching equipment with hand, at first people put the plank on support frame 1, and the manual 3 functions that make elevating system afterwards, when elevating system 3 reachd the shift position, people start mechanism 4 of punching a hole, 4 parts of mechanism of punching a hole rotate and punch a hole to the plank, have realized the operation of punching promptly, close mechanism 4 of punching a hole at last.

The lifting mechanism 3 comprises a fixed frame 31, a first rotating shaft 32, a first straight gear 33, a first telescopic assembly 34, a moving frame 35, a rack 36, a fixed rod 37 and a second telescopic assembly 38, the left side of the upper portion of the support frame 1 is provided with the second telescopic assembly 38, the upper side of the second telescopic assembly 38 is connected with the fixed rod 37, the upper portion of the left wall of the fixed block 2 is provided with the fixed frame 31, the moving frame 35 is connected between the fixed frame 31 and the fixed rod 37, the moving frame 35 is connected with the fixed frame 31 in a sliding manner, the rack 36 is arranged on the right side of the moving frame 35, the first rotating shaft 32 is arranged in the middle of the fixed frame 31 in a penetrating and rotating manner, the first straight gear 33 is arranged in the middle of the first rotating shaft 32, the first straight gear 33 is meshed with the rack 36, and the front and rear sides of the right portion of the moving frame 35 are connected with the first telescopic assembly 34 with the inner bottom of the fixed frame 31.

At first people put the plank on support frame 1, manual anticlockwise rotation first pivot 32 afterwards, thereby make first straight gear 33 rotate, thereby make rack 36 drive under the rotation of first straight gear 33 and remove frame 35 downstream, thereby make first flexible subassembly 34 compressed, thereby drive dead lever 37 downstream, second flexible subassembly 38 is compressed, the effect of decline dead lever 37 has been realized promptly, subsequently people start punching mechanism 4, punching mechanism 4 part rotates thereby to punch the plank, punch the completion back, the manual clockwise rotation first pivot 32 of people, thereby make first straight gear 33 drive rack 36 upstream, drive and remove frame 35 upstream, first flexible subassembly 34 and second flexible subassembly 38 reset, first flexible subassembly 34 and second flexible subassembly 38 play the cushioning effect.

The punching mechanism 4 comprises a servo motor 41, a second rotating shaft 42, a transmission assembly 43, a third rotating shaft 44, a second straight gear 45, a third straight gear 46 and a drilling assembly 47, the servo motor 41 is installed at the right part in the moving frame 35, the second rotating shaft 42 is rotatably arranged at the middle part in the moving frame 35, the transmission assembly 43 is connected between the second rotating shaft 42 and an output shaft of the servo motor 41, the second straight gear 45 is arranged at the lower side of the second rotating shaft 42, the third rotating shaft 44 is rotatably arranged at the left side of the moving frame 35, the third straight gear 46 is arranged at the lower side of the third rotating shaft 44, the third straight gear 46 is meshed with the second straight gear 45, and the drilling assembly 47 is connected to the lower part of the third rotating shaft 44.

After moving frame 35 and moving a certain position down, people start servo motor 41, and servo motor 41 output shaft drives transmission assembly 43 and rotates to second pivot 42 and second spur gear 45 rotate, thereby drive third spur gear 46 and third pivot 44 and rotate, thereby make drilling subassembly 47 rotate, realized the effect of punching promptly. The servomotor 41 can be turned off when no perforation is required.

Example 2

On the basis of the embodiment 1, as shown in fig. 6 to 7, the portable electronic device further comprises a positioning mechanism 5, wherein the positioning mechanism 5 comprises a screw rod 51, a rotating handle 52, a moving seat 53 and a limiting block 54, the limiting block 54 is arranged on the left side of the support frame 1, the screw rod 51 is connected to the middle side of the support frame 1 in a threaded manner, the rotating handle 52 is arranged on the right side of the screw rod 51, the moving seat 53 is arranged on the screw rod 51 in a threaded manner, and the moving seat 53 is connected with the support frame 1 in a sliding manner.

People put the plank in the stopper 54 right part, and then manually rotate turning handle 52 to make lead screw 51 rotate, thereby make removal seat 53 through the mode side to side movement of screw thread, when removing seat 53 and move left, can realize the tight effect of clamp to the plank.

The speed regulation device is characterized by further comprising a speed regulation mechanism 6, the speed regulation mechanism 6 comprises a bearing seat 62, a sliding rod 63, a positioning pin 64, a fourth straight gear 65 and a fifth straight gear 66, a special-shaped groove 61 is formed in the rear wall of the left side of the moving frame 35, the bearing seat 62 is arranged on the middle side of the third rotating shaft 44 in a rotating mode, the sliding rod 63 is arranged on the rear portion of the bearing seat 62, the sliding rod 63 penetrates through the special-shaped groove 61, the positioning pin 64 is arranged on the rear portion of the sliding rod 63, the fourth straight gear 65 is arranged on the upper side of the third rotating shaft 44, the fifth straight gear 66 is arranged on the upper side of the second rotating shaft 42, and the fifth straight gear 66 is meshed with the fourth straight gear 65.

When drilling subassembly 47 rotated, people can manually stir locating pin 64 upwards when needing the speed governing, thereby make slide bar 63 rebound, thereby make bearing frame 62 drive third pivot 44 rebound, when slide bar 63 moved to dysmorphism groove 61 upper portion, fourth spur gear 65 and fifth spur gear 66 meshing and rotate together, because fourth spur gear 65 and fifth spur gear 66 drive ratio are different, so the speed can slow down, the effect of speed governing has been realized promptly, when people need not the speed governing manually stir locating pin 64 downwards can.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a hand-cranking type plank punching equipment for building materials, is equipped with fixed block (2), characterized by including support frame (1) and fixed block (2), support frame (1) right part inboard: the punching machine is characterized by further comprising a lifting mechanism (3) and a punching mechanism (4), wherein the lifting mechanism (3) is arranged between the left side of the upper part of the support frame (1) and the left side of the fixed block (2), and the punching mechanism (4) is arranged on the lifting mechanism (3).

2. The hand-rocking type board punching equipment for building materials according to claim 1, which is characterized in that: the lifting mechanism (3) comprises a fixed frame (31), a first rotating shaft (32), a first straight gear (33), a first telescopic component (34), a moving frame (35), a rack (36), a fixed rod (37) and a second telescopic component (38), wherein the left side of the upper part of the support frame (1) is provided with the second telescopic component (38), the upper side of the second telescopic component (38) is connected with the fixed rod (37), the upper part of the left wall of the fixed block (2) is provided with the fixed frame (31), the moving frame (35) is connected between the fixed frame (31) and the fixed rod (37), the moving frame (35) is connected with the fixed frame (31) in a sliding manner, the rack (36) is arranged at the right side of the moving frame (35), the middle part of the fixed frame (31) is provided with the first rotating shaft (32) in a penetrating and rotating manner, the middle part of the first rotating shaft (32) is provided with the first straight gear (33), and the first straight gear (33) is meshed with the rack (36), the front side and the rear side of the right part of the movable frame (35) are connected with a first telescopic assembly (34) with the inner bottom of the fixed frame (31).

3. The hand-rocking type board punching equipment for building materials according to claim 2, wherein: the punching mechanism (4) comprises a servo motor (41), a second rotating shaft (42), a transmission assembly (43), a third rotating shaft (44), a second straight gear (45), a third straight gear (46) and a drilling assembly (47), the servo motor (41) is installed at the right part in the moving frame (35), the second rotating shaft (42) is rotatably arranged at the middle part in the moving frame (35), the transmission assembly (43) is connected between the second rotating shaft (42) and an output shaft of the servo motor (41), the second straight gear (45) is arranged at the lower side of the second rotating shaft (42), the third rotating shaft (44) is rotatably arranged at the left side of the moving frame (35), the third straight gear (46) is arranged at the lower side of the third rotating shaft (44), the third straight gear (46) is meshed with the second straight gear (45), and the drilling assembly (47) is connected to the lower part of the third rotating shaft (44).

4. The hand-rocking type board punching equipment for building materials as claimed in claim 3, wherein: still including positioning mechanism (5), positioning mechanism (5) are equipped with stopper (54) including lead screw (51), twist grip (52), removal seat (53) and stopper (54) on support frame (1) the left side, and support frame (1) middle side thread formula is connected with lead screw (51), and lead screw (51) right side is equipped with twist grip (52), and the thread formula is equipped with removal seat (53) on lead screw (51), removes seat (53) and support frame (1) sliding type connection.

5. The hand-rocking type board punching equipment for building materials according to claim 4, which is characterized in that: the novel gear transmission mechanism is characterized by further comprising a speed regulating mechanism (6), the speed regulating mechanism (6) comprises a bearing seat (62), a sliding rod (63), a positioning pin (64), a fourth straight gear (65) and a fifth straight gear (66), a special-shaped groove (61) is formed in the rear wall of the left side of the moving frame (35), the bearing seat (62) is arranged on the middle side of the third rotating shaft (44) in a rotating mode, the sliding rod (63) is arranged on the rear portion of the bearing seat (62), the sliding rod (63) penetrates through the special-shaped groove (61), the positioning pin (64) is arranged on the rear portion of the sliding rod (63), the fourth straight gear (65) is arranged on the upper side of the third rotating shaft (44), the fifth straight gear (66) is arranged on the upper side of the second rotating shaft (42), and the fifth straight gear (66) is meshed with the fourth straight gear (65).