CN220052116U

CN220052116U - Protective device for wood tooth opener

Info

Publication number: CN220052116U
Application number: CN202321073820.4U
Authority: CN
Inventors: 王彩云; 管仁忠; 张长安
Original assignee: Dalian Aolijia Wood Products Co ltd
Current assignee: Dalian Aolijia Wood Products Co ltd
Priority date: 2023-05-08
Filing date: 2023-05-08
Publication date: 2023-11-21
Anticipated expiration: 2033-05-08

Abstract

The utility model belongs to the technical field of wood processing equipment, in particular to a protection device of a wood tooth-opening machine, which comprises an operation box, wherein a protection cover is fixedly arranged at the top of the operation box, a motor is fixedly arranged on the inner wall of the right side of the protection cover, two support plates are fixedly arranged at the top of the operation box, and the left end of an output shaft of the motor penetrates through the two support plates and is rotationally connected with the inner wall of the left side of the protection cover; the top of the operating box is fixedly provided with a placing seat, the top of the placing seat is provided with a clamping mechanism, the inner walls of the two sides of the operating box are rotatably provided with the same reciprocating screw rod, and a transmission mechanism is arranged between the motor output shaft and the reciprocating screw rod. The wood clamping device is reasonable in design, the clamping mechanism is arranged, wood can be clamped tightly, the hydraulic cylinder and the placing seat are arranged, the wood can be pushed into the protective cover for processing, and the aim of preventing injury of staff caused by splashing of wood chips everywhere can be achieved.

Description

Protective device for wood tooth opener

Technical Field

The utility model relates to the technical field of wood processing equipment, in particular to a protection device of a wood tooth opener.

Background

In the wood comb industry, various kinds of wood or corner pieces are used for manufacturing combs with different shapes, and in the manufacturing process, one procedure is to process and shape wood comb teeth seams, which are usually called tooth forming, and the teeth of the comb can be cut by a cutter no matter in manual or mechanical processing, and generally, the cutter with proper thickness is adopted to manually remove and cut the teeth of the comb blanks one by one.

At present, the utility model discloses a wood tooth opener of Chinese patent bulletin with the bulletin number of CN211806615U, which belongs to the technical field of wood comb processing equipment and comprises a device main body, wherein the left side and the right side of the device main body are fixedly connected with side plates, the upper ends of the opposite sides of the two side plates are fixedly connected with a top plate, the upper end surface of the device main body is fixedly provided with an operation table, the left side and the right side of the operation table are provided with limit grooves, one side of the two limit grooves opposite to each other is fixedly provided with a first hydraulic cylinder, the upper end surface of the top plate is fixedly provided with a second hydraulic cylinder, the lower end of the second hydraulic cylinder is detachably connected with a push plate, the left end and the right end of the push plate are fixedly connected with connecting plates, the opposite sides of the two connecting plates are detachably connected with rotating motors, and the opposite sides of the two rotating motors are provided with a plurality of circular saw blades; the timber is placed on the operation panel, starts two first pneumatic cylinders and drives two spacing grooves and remove to timber, and then timber left and right sides is held in two spacing groove insidely, and then fixes timber position and carries out the tooth-punching.

Above-mentioned scheme adopts, discovers in actual production that can not protect the saw-dust that produces in the timber tooth-punching processing splashes, can not carry out effective centre gripping to the timber of processing fixedly, has the saw-dust that splashes and does not fasten the timber that holds and drop and cause the injured problem of staff, consequently we have proposed timber tooth-punching machine protector and are used for solving above-mentioned problem.

Disclosure of Invention

The utility model aims to solve the defects that in the prior art, splashed wood dust generated in the wood tooth-opening processing cannot be protected, the processed wood cannot be effectively clamped and fixed, and workers are injured due to falling of splashed wood dust and the wood which is not fastened and held, and provides a wood tooth-opening machine protecting device.

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

the wood tooth opener protecting device comprises an operating box, wherein a protecting cover is fixedly arranged at the top of the operating box, a motor is fixedly arranged on the inner wall of the right side of the protecting cover, two supporting plates are fixedly arranged at the top of the operating box, and the left end of an output shaft of the motor penetrates through the two supporting plates to be rotationally connected with the inner wall of the left side of the protecting cover; the top of the operating box is fixedly provided with a placing seat, the top of the placing seat is provided with a clamping mechanism, the inner walls of the two sides of the operating box are rotationally provided with the same reciprocating screw rod, a transmission mechanism is arranged between an output shaft of the motor and the reciprocating screw rod, a screw rod seat is sleeved on the reciprocating screw rod, a dust collection mechanism is arranged in the operating box, and a sliding mechanism is arranged between the placing seats of the operating box.

Preferably, a plurality of tooth-forming sheets are arranged on the motor output shaft, and the tooth-forming sheets are horizontally arranged at equal intervals.

Preferably, the fixture is including fixing base, threaded rod, spring, clamp splice and kicking block, fixing base fixed mounting is on placing the seat top, and threaded rod screw thread installation is on the fixing base, spring one end and fixing base fixed connection, clamp splice slidable mounting are on placing the seat top, clamp splice and spring other end fixed connection, kicking block fixed mounting is on threaded rod right-hand member, kicking block and clamp splice looks adaptation.

Preferably, the transmission mechanism comprises two belt pulleys and a belt, one belt pulley is fixedly arranged on the motor output shaft, the other belt pulley is fixedly arranged on the reciprocating screw rod and is positioned on the left side of the screw rod seat, and the belt transmission sleeve is arranged on the two belt pulleys.

Preferably, the dust collection mechanism comprises a dust collector, a connecting pipe, a hose, a dust collection pipe and a dust collection cover, wherein the dust collector is fixedly arranged on the inner wall of the bottom of the operation box, the connecting pipe is fixedly arranged on the bottom of the screw rod seat, the connecting pipe is in sliding connection with the inner wall of the left side of the operation box, one end of the hose is fixedly connected with the dust collector, the other end of the hose is fixedly connected with the right end of the connecting pipe, the dust collection pipe is slidably arranged on the inner wall of the left side of the operation box, the bottom end of the dust collection pipe is fixedly connected with the top of the connecting pipe, and the dust collection pipe is provided with the dust collection cover.

Preferably, a sliding hole is formed in the top of the operating box, and the dust collection pipe is connected with the sliding hole in a sliding mode.

Preferably, the sliding mechanism comprises a sliding block and a sliding groove, the bottom of the placing seat is provided with the sliding block, the top of the operating box is provided with the sliding groove, and the sliding block is in sliding connection with the sliding groove.

Preferably, a hydraulic cylinder is fixedly arranged at the top of the operating box, and an output shaft of the hydraulic cylinder is fixedly connected with the placing seat.

The utility model has the beneficial effects that:

1. the wood needing to be toothed is placed between the two clamping blocks on the placing seat, and the fastening and clamping of the wood can be realized through the matching of the threaded rod, the fixing seat, the top block and the spring, so that the wood can not be stressed and fall off in the tooth-cutting machining process, and the aim of reducing the injury of staff can be fulfilled;

2. the wood chip can be prevented from splashing everywhere by pushing the placement seat carrying the wood into the protective box through the hydraulic cylinder, the purpose of avoiding injury of workers can be achieved, and the purpose of cleaning the interior of the protective box can be achieved by matching the dust collector, the hose, the connecting pipe, the dust collection pipe and the dust collection cover and matching the reciprocating screw rod, the screw rod seat and the connecting pipe.

Drawings

Fig. 1 is a schematic perspective view of a protection device of a wood tooth opener according to the present utility model;

fig. 2 is a schematic view of a front view cross-section structure of a protection device of a wood-tooth opener according to the present utility model;

FIG. 3 is a schematic side sectional view of the protection device of the wood-tooth machine according to the present utility model;

fig. 4 is a schematic structural diagram of a portion a of the protection device for a wood-tooth opener according to the present utility model.

In the figure: 1. an operation box; 2. a protective cover; 3. a motor; 4. a support plate; 5. tooth punching sheets; 6. a placement seat; 7. a hydraulic cylinder; 8. a fixing seat; 9. a threaded rod; 10. a spring; 11. clamping blocks; 12. a top block; 13. a reciprocating screw rod; 14. a belt pulley; 15. a belt; 16. a screw rod seat; 17. a dust collector; 18. a connecting pipe; 19. a hose; 20. a dust collection pipe; 21. a dust hood; 22. a slide hole; 23. a slide block; 24. and a sliding groove.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present, the term "disposed" indicating a manner of presence and may be connected, mounted, fixedly connected, operatively connected, or the like. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the wood tooth opener protecting device comprises an operation box 1, wherein a protecting cover 2 is fixedly arranged at the top of the operation box 1, a motor 3 is fixedly arranged on the inner wall of the right side of the protecting cover 2, two supporting plates 4 are fixedly arranged at the top of the operation box 1, and the left end of an output shaft of the motor 3 penetrates through the two supporting plates 4 and is in rotary connection with the inner wall of the left side of the protecting cover 2; the top of the operation box 1 is fixedly provided with a placement seat 6, the top of the placement seat 6 is provided with a clamping mechanism, the inner walls on two sides of the operation box 1 are rotationally provided with the same reciprocating screw rod 13, a transmission mechanism is arranged between an output shaft of the motor 3 and the reciprocating screw rod 13, a screw rod seat 16 is sleeved on the reciprocating screw rod 13, a dust collection mechanism is arranged in the operation box 1, and a sliding mechanism is arranged between the placement seats 6 of the operation box 1.

In this embodiment, be provided with a plurality of tooth pieces 5 on the motor 3 output shaft, a plurality of tooth pieces 5 are equidistant horizontal arrangement, through being provided with tooth pieces 5, can realize carrying out the purpose of tooth processing to timber.

In this embodiment, fixture is including fixing base 8, threaded rod 9, spring 10, clamp splice 11 and kicking block 12, fixing base 8 fixed mounting is on placing seat 6 top, threaded rod 9 threaded mounting is on fixing base 8, spring 10 one end and fixing base 8 fixed connection, clamp splice 11 slidable mounting is on placing seat 6 top, clamp splice 11 and spring 10 other end fixed connection, kicking block 12 fixed mounting is on threaded rod 9 right-hand member, kicking block 12 and clamp splice 11 looks adaptation, through being provided with fixture, make timber can be held fixedly by two clamp splice 11, can realize the purpose that can not appear droing in the timber carries out the tooth processing engineering.

In this embodiment, the drive mechanism includes two belt pulleys 14 and belt 15, and a belt pulley 14 fixed mounting is on the motor 3 output shaft, and a belt pulley 14 is located backup pad 4 right side, and another belt pulley 14 fixed mounting is on reciprocating screw 13, and another belt pulley 14 is located screw rod seat 16 left side, and the belt 15 drive cover is established on two belt pulleys 14, through being provided with drive mechanism for motor 3 can drive the dust hood 21 and can control the removal, can realize carrying out abundant absorbing purpose to the saw-dust in the protection casing 2.

In this embodiment, dust absorption mechanism is including dust catcher 17, connecting pipe 18, hose 19, dust absorption pipe 20 and dust hood 21, dust catcher 17 fixed mounting is on the inner wall of operation box 1 bottom, connecting pipe 18 fixed mounting is on the lead screw seat 16 bottom, connecting pipe 18 and the inner wall sliding connection in operation box 1 left side, hose 19 one end and dust catcher 17 fixed connection, the hose 19 other end and connecting pipe 18 right-hand member fixed connection, dust absorption pipe 20 sliding mounting is on the inner wall in operation box 1 left side, dust absorption pipe 20 bottom and connecting pipe 18 top fixed connection, dust absorption pipe 20 top is provided with dust hood 21, through being provided with dust absorption mechanism for saw-dust in the protection casing 2 can be cleared up.

In this embodiment, the sliding hole 22 is provided at the top of the operation box 1, the dust suction pipe 20 is slidably connected with the sliding hole 22, and the sliding hole 22 is provided to enable the dust suction pipe 20 to move left and right in the sliding hole 22, so that the purpose of fully absorbing the wood dust generated in the protection cover 2 can be achieved.

In this embodiment, slide mechanism is including slider 23 and spout 24, and place seat 6 bottom and be provided with slider 23, and spout 24 has been seted up at operation box 1 top, slider 23 and spout 24 sliding connection for place seat 6 can be pushed to in the protection casing 2 through being provided with slide mechanism, can realize that timber carries out the purpose of tooth processing in protection casing 2.

In this embodiment, operation box 1 top fixed mounting has pneumatic cylinder 7, and pneumatic cylinder 7 output shaft and place seat 6 fixed connection are through being provided with pneumatic cylinder 7 for can promote and place seat 6, can realize driving the timber that needs processing and carry out the purpose to the interior removal of protection casing 2.

According to the utility model, wood to be perforated is placed between two clamping blocks 11 on the placing seat 6, the top block 12 can be driven to push the clamping blocks 11 through rotating the threaded rod 9, so that the wood can be fastened and clamped, the aim of preventing injury to workers caused by falling of the wood in processing can be fulfilled, the tooth opening sheet 5 can be driven to rotate through starting the motor 3, the placing seat 6 can be driven to move into the protective cover 2 through starting the hydraulic cylinder 7, the tooth opening processing of the wood can be realized, the aim of reducing wood dust splashing in the processing can be fulfilled, the motor 3 can drive one belt pulley 14 to rotate, the other belt pulley 14 can be driven to rotate through the belt 15, the reciprocating screw rod 13 can be driven to rotate, the screw rod seat 16 can be driven to move left and right, the connecting pipe 18 can be driven to move left and right, the dust suction pipe 20 and the dust suction hood 21 can be driven to move left and right through the sliding hole 22, the aim of fully absorbing the wood dust in the tooth opening processing can be fulfilled, and the aim of preventing injury to workers caused by wood dust splashing can be fulfilled.

The wood tooth opener protecting device provided by the utility model is described in detail above. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it would be obvious to those skilled in the art that various improvements and modifications can be made to the present utility model without departing from the principle of the present utility model, and these improvements and modifications fall within the scope of the claims of the present utility model.

Claims

1. The wood tooth opener protecting device is characterized by comprising an operation box (1), wherein a protecting cover (2) is fixedly arranged at the top of the operation box (1), a motor (3) is fixedly arranged on the inner wall of the right side of the protecting cover (2), two supporting plates (4) are fixedly arranged at the top of the operation box (1), and the left end of an output shaft of the motor (3) penetrates through the two supporting plates (4) to be rotationally connected with the inner wall of the left side of the protecting cover (2);

the top of the operation box (1) is fixedly provided with a placement seat (6), the top of the placement seat (6) is provided with a clamping mechanism, the inner walls at two sides of the operation box (1) are rotatably provided with the same reciprocating screw rod (13), the dust collection device is characterized in that a transmission mechanism is arranged between the output shaft of the motor (3) and the reciprocating screw rod (13), a screw rod seat (16) is sleeved on the reciprocating screw rod (13) in a threaded mode, a dust collection mechanism is arranged in the operation box (1), and a sliding mechanism is arranged between the operation box (1) and the placement seat (6).

2. The wood tooth punching machine protection device according to claim 1, characterized in that a plurality of tooth punching sheets (5) are arranged on the output shaft of the motor (3), and the tooth punching sheets (5) are horizontally arranged at equal intervals.

3. The wood-tooth machine protector according to claim 1, characterized in that the clamping mechanism comprises a fixed seat (8), a threaded rod (9), a spring (10), a clamping block (11) and a jacking block (12), wherein the fixed seat (8) is fixedly installed on the top of the placement seat (6), the threaded rod (9) is installed on the fixed seat (8) in a threaded manner, one end of the spring (10) is fixedly connected with the fixed seat (8), the clamping block (11) is slidably installed on the top of the placement seat (6), the clamping block (11) is fixedly connected with the other end of the spring (10), the jacking block (12) is fixedly installed on the right end of the threaded rod (9), and the jacking block (12) is matched with the clamping block (11).

4. The wood-working machine protecting device according to claim 1, wherein the transmission mechanism comprises two belt pulleys (14) and a belt (15), one belt pulley (14) is fixedly arranged on the output shaft of the motor (3), one belt pulley (14) is positioned on the right side of the supporting plate (4), the other belt pulley (14) is fixedly arranged on the reciprocating screw (13), the other belt pulley (14) is positioned on the left side of the screw seat (16), and the belt (15) is in transmission sleeve on the two belt pulleys (14).

5. The wood-tooth machine protector according to claim 1, characterized in that the dust suction mechanism comprises a dust collector (17), a connecting pipe (18), a hose (19), a dust suction pipe (20) and a dust suction hood (21), wherein the dust collector (17) is fixedly installed on the inner wall of the bottom of the operation box (1), the connecting pipe (18) is fixedly installed on the bottom of the screw rod seat (16), the connecting pipe (18) is slidably connected with the inner wall of the left side of the operation box (1), one end of the hose (19) is fixedly connected with the dust collector (17), the other end of the hose (19) is fixedly connected with the right end of the connecting pipe (18), the dust suction pipe (20) is slidably installed on the inner wall of the left side of the operation box (1), the bottom end of the dust suction pipe (20) is fixedly connected with the top of the connecting pipe (18), and the dust suction hood (21) is arranged at the top end of the dust suction pipe (20).

6. The wood-tooth machine protection device as claimed in claim 5, wherein the top of the operating box (1) is provided with a slide hole (22), and the dust suction pipe (20) is slidably connected with the slide hole (22).

7. The wood-tooth machine protection device according to claim 1, wherein the sliding mechanism comprises a sliding block (23) and a sliding groove (24), the sliding block (23) is arranged at the bottom of the placement seat (6), the sliding groove (24) is arranged at the top of the operation box (1), and the sliding block (23) is in sliding connection with the sliding groove (24).

8. The wood-tooth-opening machine protection device according to claim 1, characterized in that a hydraulic cylinder (7) is fixedly arranged at the top of the operation box (1), and an output shaft of the hydraulic cylinder (7) is fixedly connected with the placement seat (6).