CN217256899U

CN217256899U - Safe type saw bench of stair railing processing usefulness

Info

Publication number: CN217256899U
Application number: CN202123180346.9U
Authority: CN
Inventors: 张秋昌; 曹永丰
Original assignee: Liuyang Xianglong Wood Industry Co ltd
Current assignee: Liuyang Xianglong Wood Industry Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-08-23
Anticipated expiration: 2031-12-17

Abstract

The utility model discloses a safe type saw bench of stair railing processing usefulness, which comprises a frame, fixed connection all around through bolt and work box respectively in the frame upper end, equipment switch, instruction list and micro-gap handle are installed respectively to the work box surface, and the work box inner wall lower surface passes through bolt and driving motor and cylinder fixed connection respectively, and the bolt and work platform fixed connection are passed through to the work box upper surface. This safe type saw bench of stair railing processing usefulness, drive the protection casing through the cylinder to suitable height, cover the cutting knife in the protection casing, avoid the cutting knife to expose and cause the damage to the staff outside, the staff promotes the slurcam and cuts the timber after fixing, avoid staff's hand directly to touch timber, cause the cut wound, the security has been improved, the dust cover carries out the dust absorption to the piece and the dust that produce when cutting respectively, the dust flies upward when having guaranteed the cutting, avoid dust or piece to be inhaled internal to cause the harm to the human body by the staff, the operational environment has been optimized.

Description

Safe type saw bench of stair railing processing usefulness

Technical Field

The utility model relates to a wood cutting equipment technical field specifically is a safe type saw bench of stair railing processing usefulness.

Background

Stair handrails (Stair handrails) are support bars for Stair guardrails. Stair handrails are classified by material: stair macromolecule handrail, stair iron art handrail, stair stainless steel handrail, stair glass handrail, stair solid wood handrail and stair copper handrail. Because the metal handrail is lower in temperature in autumn and winter, and the use comfort level is greatly lower than that of the wooden handrail, so the wood is usually adopted as the original processing material of the stair handrail, and the following problems often exist when the stair handrail is processed:

1. one side of a cutting knife of a traditional sliding table saw for wood processing is fixedly connected with a motor through a driving mechanism, the cutting angle is changed manually to cut the wood, the cutting precision is low, the error is large, the quality of a stair handrail is difficult to ensure, the flexibility is low, and the application range is narrow;

2. when the traditional saw table is used for cutting wood, a cutting knife is exposed outside to damage workers, so that the safety is poor, the wood can vibrate during cutting, the workers are difficult to grasp the wood stably, and the condition that a cutting surface is inclined is caused;

3. the traditional saw table replacing safety protection covers the cutting knife in the protective cover, however, the cutting knife can generate chips and dust when cutting wood, and the dust or the chips can be sucked into the body by workers to cause damage to the human body.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safe type saw bench of stair railing processing usefulness, drive the protection casing through the cylinder to suitable height, cover the cutting knife in the protection casing, avoid the cutting knife to expose and cause the damage to the staff outside, the staff promotes the slurcam and cuts the timber after fixing, avoid staff's hand directly to touch timber, cause the cut wound, the security has been improved, the dust cover carries out the dust absorption to the piece and the dust that produce respectively when cutting, the dust flies upward when having guaranteed the cutting, avoid dust or piece to be inhaled internal by the staff and cause the harm to the human body, the operational environment is optimized, staff's is further guaranteed, can solve the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme:

a safe saw bench for processing stair handrails comprises a machine frame, the upper end of the machine frame is fixedly connected with the periphery of a working box through bolts, equipment switches are respectively installed on the surface of the working box, instruction list and micro-gap handle, work box inner wall lower surface is respectively through bolt and driving motor and cylinder fixed connection, the work box upper surface passes through bolt and work platform fixed connection, the work platform upper surface has been seted up the sideslip spout respectively and has been indulged the spout that moves, the gate of cutting has been seted up to work platform upper surface one side, the sideslip spout sets up in work platform upper surface both sides, the sideslip spout respectively with vertical plate lower surface both ends buckle sliding connection, it sets up respectively in gate of cutting both sides to indulge the spout that moves, indulge the spout respectively with catch plate lower surface center buckle sliding connection, the side locating plate is installed to the catch plate front side, splint are installed to side locating plate one side upper end.

Preferably, one side of the inner wall of the working box is fixedly connected with one end of a transmission column through a bolt, the other end of the transmission column is provided with a threaded portion, the threaded portion is nested and meshed with a transmission sleeve, and an indicating needle is arranged on the front side of the transmission sleeve and arranged on one side of an indicating meter.

Preferably, one side of the driving motor is fixedly connected with the driving mechanism through a motor shaft, the driving mechanism is composed of a gear and a transmission belt, one side of the gear is respectively fixed with the motor shaft on one side of the transmission sleeve and one side of the driving motor through a transmission rod, and the other side of the upper end of the driving mechanism is fixedly connected with the cutting knife.

Preferably, the upper end of the cylinder is provided with a protection mechanism, the protection mechanism is composed of a protection cover and a dust cover, and two sides of the protection cover are fixedly connected with the dust cover through bolts respectively.

Preferably, one side of the protective cover is fixedly connected with the upper surface of the supporting rod through a pin shaft, and the lower surface of the supporting rod is fixedly connected with a cylinder rod at the upper end of the cylinder through a bolt.

Preferably, the lower surface of the dust cover is respectively provided with an even dust suction port, the center of the upper surface of the dust cover is respectively provided with a dust suction pipeline, and the dust suction pipeline is fixedly connected with a dust suction device.

Preferably, the clamping plate is composed of a fixed plate and a movable plate, clamping bolts are respectively installed on the upper surface of the fixed plate, and the clamping bolts respectively penetrate through the two ends of the upper surface of the fixed plate and the two ends of the upper surface of the movable plate to be fixedly connected.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the safe saw table for processing the stair handrail finely adjusts the cutting knife by rotating the micro-motion handle, and ensures that the cutting knife is in a proper angle, thereby ensuring the cutting precision, improving the quality of the stair handrail, further improving the cutting diversity, being suitable for cutting in different shapes, improving the use flexibility and expanding the application range;

2. according to the safe saw table for processing the stair handrail, the protective cover is driven to the proper height through the air cylinder, the cutting knife is covered in the protective cover, the cutting knife is prevented from being exposed outside to damage workers, the workers push the push plate to cut fixed wood, hands of the workers are prevented from directly touching the wood to cause cutting injury, and safety is improved;

3. this safe type saw bench of stair railing processing usefulness, the dust cover carries out the dust absorption to the piece that produces when cutting and dust respectively, and the dust flies upward when having guaranteed the cutting, avoids dust or piece to be inhaled internal by the staff and causes the harm to the human body, has optimized operational environment, has further guaranteed that the staff's is healthy.

Drawings

Fig. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a schematic view of the working platform of the present invention;

FIG. 3 is a front sectional view of the working box of the present invention;

fig. 4 is a side view of the protection mechanism of the present invention.

In the figure: 1. a frame; 2. a work box; 21. a device switch; 22. an indication table; 23. a jogging handle; 24. a drive motor; 25. a cylinder; 26. a drive post; 27. a threaded portion; 28. a driving sleeve; 29. a drive mechanism; 3. a working platform; 31. a transverse sliding chute; 32. longitudinally moving the sliding chute; 33. cutting a material port; 34. a vertical plate; 35. a push plate; 36. a side positioning plate; 37. a splint; 4. a cutting knife; 5. a protection mechanism; 51. a protective cover; 52. a dust cover; 53. a support bar; 54. a dust collection pipeline.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-2, a safety saw bench for processing stair handrails comprises a frame 1, wherein the upper end of the frame 1 is fixedly connected with the periphery of a working box 2 through bolts, an equipment switch 21, an indicator 22 and a micro-handle 23 are respectively installed on the surface of the working box 2, the lower surface of the inner wall of the working box 2 is fixedly connected with a driving motor 24 and an air cylinder 25 through bolts, one side of the inner wall of the working box 2 is fixedly connected with one end of a transmission column 26 through bolts, the other end of the transmission column 26 is provided with a threaded part 27, the threaded part 27 is nested and meshed with a transmission sleeve 28, an indicator needle is installed on the front side of the transmission sleeve 28 and is arranged on one side of the indicator 22, one side of the driving motor 24 is fixedly connected with a driving mechanism 29 through a motor shaft, the driving mechanism 29 is composed of a gear and a transmission belt, one side of the gear is respectively fixed with one side of the transmission sleeve 28 and one side of the motor shaft of the driving motor 24 through a transmission rod, actuating mechanism 29 upper end opposite side and cutting knife 4 fixed connection, drive actuating mechanism 29 through driving motor 24 and rotate, thereby drive cutting knife 4 and cut timber, bevel gear is installed to fine motion handle 23 one end, bevel gear and 28 one side meshing of transmission cover, finely tune cutting knife 4 through rotating fine motion handle 23, guarantee that cutting knife 4 is in suitable angle, thereby guarantee the cutting precision, improve the quality of stair railing, further improve the cutting variety, be applicable to the cutting of different shapes, the flexibility of use is improved, and the application scope is enlarged.

Referring to fig. 3, a protection mechanism 5 is arranged at the upper end of the cylinder 25, the protection mechanism 5 is composed of a protection cover 51 and a dust cover 52, two sides of the protection cover 51 are respectively fixedly connected with the dust cover 52 through bolts, one side of the protection cover 51 is fixedly connected with the upper surface of the supporting rod 53 through a pin shaft, the lower surface of the supporting rod 53 is fixedly connected with the cylinder rod at the upper end of the cylinder 25 through bolts, the lower surface of the dust cover 52 is respectively provided with a uniform dust suction port, the center of the upper surface of the dust cover 52 is respectively provided with a dust suction pipeline 54, the dust suction pipeline 54 is fixedly connected with a dust suction device, the protection cover 51 is driven to a proper height through the cylinder 25, the cutting knife 4 is covered in the protection cover 51, the cutting knife 4 is prevented from being exposed outside and causing damage to workers, the safety is improved, the dust cover 52 respectively sucks dust generated during cutting, the dust flying is ensured, and the dust or the dust is prevented from being sucked into the body by the workers and causing damage to the human body, the working environment is optimized, and the physical health of workers is further ensured.

Referring to fig. 4, the upper surface of the work box 2 is fixedly connected to the work platform 3 through bolts, the upper surface of the work platform 3 is respectively provided with a transverse sliding chute 31 and a longitudinal sliding chute 32, one side of the upper surface of the work platform 3 is provided with a material cutting opening 33, the transverse sliding chutes 31 are arranged on two sides of the upper surface of the work platform 3, the transverse sliding chutes 31 are respectively connected with two ends of the lower surface of the vertical plate 34 in a buckling and sliding manner, the longitudinal sliding chutes 32 are respectively arranged on two sides of the material cutting opening 33, the longitudinal sliding chutes 32 are respectively connected with the center of the lower surface of the pushing plate 35 in a buckling and sliding manner, the front side of the pushing plate 35 is provided with a side positioning plate 36, the upper end of one side of the side positioning plate 36 is provided with a clamping plate 37, the clamping bolt is respectively arranged on the upper surface of the fixed plate and is fixedly connected with two ends of the upper surface of the movable plate through the clamping bolt, and the clamping and fixing of two sides of wood through the clamping plate 37, timber one side and 34 in close contact with of vertical plate guarantee ligneous straightness that hangs down, and the staff promotes catch plate 35 and cuts the timber after fixing, avoids staff's hand direct touch timber, causes the cut wound, has improved the security.

In conclusion, the safe saw bench for processing the stair handrail finely adjusts the cutting knife 4 by rotating the micro-motion handle 23, ensures that the cutting knife 4 is at a proper angle, thereby ensuring the cutting precision, improving the quality of the stair handrail, further improving the cutting diversity, being suitable for cutting of different shapes, improving the use flexibility, expanding the application range, driving the protective cover 51 to a proper height through the air cylinder 25, covering the cutting knife 4 in the protective cover 51, avoiding the damage to workers caused by the exposed cutting knife 4, improving the safety, respectively absorbing dust and dust generated during cutting by the dust cover 52, ensuring the flying of dust during cutting, avoiding the damage to human bodies caused by the suction of dust or debris into the human bodies by the workers, optimizing the working environment, further ensuring the health of the workers, and pushing the pushing plate 35 to cut the fixed wood by the workers, the hand of the worker is prevented from directly touching the wood to cause cutting injury, and the safety is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a safe type saw bench of stair railing processing usefulness, includes frame (1), its characterized in that: the upper end of the rack (1) is fixedly connected with the periphery of the working box (2) through bolts respectively, the surface of the working box (2) is provided with an equipment switch (21), an indicator (22) and a micro-handle (23) respectively, the lower surface of the inner wall of the working box (2) is fixedly connected with a driving motor (24) and an air cylinder (25) through bolts respectively, the upper surface of the working box (2) is fixedly connected with a working platform (3) through bolts, the upper surface of the working platform (3) is provided with a transverse sliding chute (31) and a longitudinal sliding chute (32) respectively, one side of the upper surface of the working platform (3) is provided with a cutting port (33), the transverse sliding chute (31) is arranged at two sides of the upper surface of the working platform (3), the transverse sliding chute (31) is respectively connected with two ends of the lower surface of a vertical plate (34) in a clamping and sliding manner, the longitudinal sliding chute (32) is arranged at two sides of the cutting port (33) respectively, the longitudinal sliding chute (32) is respectively connected with a center of the lower surface of a pushing plate (35) in a clamping and sliding manner, a side positioning plate (36) is arranged on the front side of the pushing plate (35), and a clamping plate (37) is arranged at the upper end of one side of the side positioning plate (36).

2. The safety type saw table for processing the stair handrail as claimed in claim 1, wherein: one side of the inner wall of the working box (2) is fixedly connected with one end of a transmission column (26) through a bolt, a thread part (27) is arranged at the other end of the transmission column (26), the thread part (27) is nested and meshed with a transmission sleeve (28), an indicating needle is arranged on the front side of the transmission sleeve (28), and the indicating needle is arranged on one side of an indicating meter (22).

3. The safety type saw table for processing the stair handrail as claimed in claim 1, wherein: one side of the driving motor (24) is fixedly connected with the driving mechanism (29) through a motor shaft, the driving mechanism (29) is composed of a gear and a transmission belt, one side of the gear is respectively fixed with the motor shaft on one side of the transmission sleeve (28) and one side of the driving motor (24) through a transmission rod, and the other side of the upper end of the driving mechanism (29) is fixedly connected with the cutting knife (4).

4. The safety type saw table for processing the stair handrail as claimed in claim 1, wherein: the air cylinder (25) upper end is provided with protection machanism (5), and protection machanism (5) comprise protection casing (51) and dust cover (52), and protection casing (51) both sides are respectively through bolt and dust cover (52) fixed connection.

5. The safety type saw bench for processing the stair handrail as claimed in claim 4, wherein: one side of the protective cover (51) is fixedly connected with the upper surface of the supporting rod (53) through a pin shaft, and the lower surface of the supporting rod (53) is fixedly connected with a cylinder rod at the upper end of the cylinder (25) through a bolt.

6. The safety type saw bench for processing the stair handrail as claimed in claim 4, wherein: the lower surface of the dust cover (52) is respectively provided with uniform dust suction ports, the center of the upper surface of the dust cover (52) is respectively provided with a dust suction pipeline (54), and the dust suction pipeline (54) is fixedly connected with a dust suction device.

7. The safety saw table for processing the stair handrail as claimed in claim 1, wherein: the clamping plate (37) is composed of a fixed plate and a movable plate, clamping bolts are respectively installed on the upper surface of the fixed plate, and the clamping bolts respectively penetrate through the two ends of the upper surface of the fixed plate and the two ends of the upper surface of the movable plate to be fixedly connected.