CN212885431U

CN212885431U - Novel horizontal gantry band sawing machine

Info

Publication number: CN212885431U
Application number: CN202021928983.2U
Authority: CN
Inventors: 张胜峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-04-06
Anticipated expiration: 2030-09-07

Abstract

The utility model discloses a novel horizontal longmen band saw relates to the technical field of band saw, and it includes the base and installs the frame in the base top, the base both sides are equipped with the guide rail, the frame includes two front uprights, two back posts, two curb plates and roof, the front upright passes through the curb plate with the back post lower extreme and is connected, and the curb plate is at guide rail top lateral shifting, the front upright all is connected with the roof with the back post upper end, and the roof front top is equipped with elevating gear, and the elevating gear below is equipped with the backup pad, backup pad and front upright swing joint, and the backup pad front end is equipped with the saw blade box, elevating gear drives the backup pad and reciprocates, the rotation is connected with the saw blade in the saw blade box, the right side back post back top is. The utility model has the advantages of reasonable design, convenient to use realizes machine automatic rising and automatic translation, has reduced workman's intensity of labour, has reduced the cost of labor.

Description

Novel horizontal gantry band sawing machine

Technical Field

The utility model relates to a technical field of band saw machine, concretely relates to novel horizontal longmen band saw machine.

Background

The saw blade box of the band sawing machine on the market at present is of a liftable type, the lifting structure of the band sawing machine is composed of a steel wire rope and pulleys, the steel wire rope needs to be pulled manually when the band sawing machine moves up and down, the rack of the band sawing machine is pushed manually when the rack moves transversely, the use is inconvenient, the labor intensity of workers is high, and the labor cost is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel horizontal longmen band saw machine, for realizing its purpose, the utility model discloses a following technical scheme:

the utility model provides a novel horizontal longmen band saw machine, includes the base and installs the frame in the base top, the base both sides are equipped with the guide rail, the frame includes two front column, two back column, two curb plates and roof, the front column passes through the curb plate with the back column lower extreme and is connected, and the curb plate is at guide rail top lateral shifting, the front column all is connected with the roof with the back column upper end, and the roof front top is equipped with elevating gear, and the elevating gear below is equipped with the backup pad, backup pad and front column swing joint, and the backup pad front end is equipped with the saw blade box, elevating gear drives the backup pad and reciprocates, the rotation is connected with the saw blade in the saw blade box, the right side back.

Preferably, the curb plate both ends are equipped with the pulley, two rear column sides are equipped with the chain box, are equipped with sprocket feed mechanism in the chain box, the roof rear is equipped with gear motor, and gear motor is connected with the control box, sprocket feed mechanism one end is connected with the pulley at curb plate rear, and the other end is connected with gear motor, gear motor passes through sprocket feed mechanism and drives pulley lateral shifting on the guide rail.

Preferably, the lifting device comprises a first motor, a first speed reducer, a second speed reducer and a screw rod, the first speed reducer is arranged on the right side of the front end of the top plate, the right end of the first speed reducer is connected with the first motor, the left end of the first speed reducer is connected with the second speed reducer through a transmission shaft, the first speed reducer and the second speed reducer are both connected with the screw rod, the screw rod penetrates through the top plate to be connected with the supporting plate, and the first motor is connected with the control.

Preferably, a first saw wheel and a second saw wheel are respectively arranged on two sides of the inner part of the saw blade box, a first belt wheel is arranged above the middle part of the saw blade box, a second belt wheel is arranged on the lower right side of the first belt wheel, the first belt wheel is connected with the second belt wheel and the second saw wheel through a belt, and the second saw wheel is connected with the first saw wheel through a saw blade; and a second motor is arranged above the supporting plate and connected with the control box, and the output end of the second motor is connected with the first belt wheel.

Preferably, a baffle is arranged below the first saw wheel and is positioned right in front of the saw blade.

Preferably, the water tank is arranged on the left side of the top plate and connected with a water pipe, and the other end of the water pipe is located above the saw blade.

Preferably, a safety protection switch is arranged in the saw blade box and connected with the control box.

Preferably, a material support and a connecting pipe are arranged between the guide rails, a rod sleeve is arranged at the right end of the material support, and the rod sleeve is movably connected with a stop lever through a screw; the connecting pipe is movably connected with a mandril through a screw, and the other end of the mandril is provided with a rocker screw.

Preferably, the left end of the second speed reducer is rotatably connected with a hand wheel.

Preferably, a saw clamp is arranged below the middle of the saw blade box, and the saw blade is located in the saw clamp.

The utility model has the advantages that: the novel horizontal gantry band sawing machine is reasonable in structural design and convenient to use, the speed reduction motor and the chain wheel transmission mechanism are arranged on the machine frame, the speed reduction motor drives the chain wheel transmission mechanism to rotate, and then the machine frame is driven to transversely move on the guide rail, the first motor, the first speed reducer, the second speed reducer and the lead screw are arranged on the top plate of the machine frame, the first speed reducer is driven to rotate by the first motor, so that the second speed reducer is driven to rotate, the first speed reducer and the second speed reducer simultaneously drive the lead screw to vertically move, and then the lead screw drives the supporting plate to vertically move, so that the saw blade box is vertically; the utility model discloses reduce workman's intensity of labour, reduced the cost of labor.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the left side of the present invention;

FIG. 3 is a schematic structural view of the saw blade case of the present invention;

fig. 4 is a schematic view of the saw blade structure of the present invention.

In the figure: 1-base, 2-guide rail, 3-front column, 4-rear column, 5-side plate, 6-top plate, 7-support plate, 8-saw blade box, 9-saw blade, 10-control box, 11-pulley, 12-chain box, 13-gear motor, 121-gear I, 122-gear II, 123-rotating shaft, 124-chain, 14-motor I, 15-gear I, 16-gear II, 17-screw rod, 18-transmission shaft, 19-saw wheel I, 20-saw wheel II, 21-belt wheel I, 22-belt wheel II, 23-belt, 24-motor II, 25-baffle, 26-water tank, 27-water pipe, 28-safety protection switch, 29-material support, 30-connecting pipe, 31-rod sleeve, 32-screw, 33-stop rod, 34-ejector rod, 35-rocker screw, 36-hand wheel, 37-saw clip.

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.

Referring to fig. 1-4, a novel horizontal gantry band sawing machine comprises a base 1 and a rack installed above the base 1, guide rails 2 are arranged on two sides of the base 1, the rack comprises two front uprights 3, two rear uprights 4, two side plates 5 and a top plate 6, the front uprights 3 are connected with the lower ends of the rear uprights 4 through the side plates 5, the upper ends of the front uprights 3 and the upper ends of the rear uprights 4 are connected with the top plate 6, a lifting device is arranged above the top plate 6, a supporting plate 7 is arranged below the lifting device, the supporting plate 7 is movably connected with the front uprights 3, a saw blade box 8 is arranged at the front end of the supporting plate 7, a saw blade 9 is connected with the saw blade box 8, and a control box 10 is arranged above the.

In the embodiment, pulleys 11 are arranged at two ends of the side plate 5, chain boxes 12 are arranged on the sides of the two rear upright posts 4, a chain wheel transmission mechanism is arranged in each chain box 12, a speed reducing motor 13 is arranged behind the top plate 6, the speed reducing motor 13 is connected with the control box 10, one end of each chain wheel transmission mechanism is connected with the pulley 11 behind the side plate 5, and the other end of each chain wheel transmission mechanism is connected with the speed reducing motor 13; the chain wheel transmission mechanism comprises a first gear 121, a second gear 122, a third gear (not shown in the figure) and a fourth gear (not shown in the figure), the speed reducing motor 13 is connected with the first gear 121 through a rotating shaft 123, the first gear 121 is connected with the second gear 122 through a chain 124, the second gear 122 is coaxially connected with a pulley 11 behind the side plate 5, the third gear (not shown in the figure) is coaxially connected with the outer side of the second gear 122, the third gear is connected with the fourth gear (not shown in the figure) through a chain, and the fourth gear is coaxially connected with the pulley 11 in front of the side plate 5; this achieves that the gear motor 13, via the sprocket drive, moves the belt carriage laterally on the guide rail 2.

In this embodiment, the lifting device includes a first motor 14, a first speed reducer 15, a second speed reducer 16 and a screw rod 17, the first speed reducer 15 is arranged on the right side of the front end of the top plate 6, the right end of the first speed reducer 15 is connected with the first motor 14, the left end of the first speed reducer 15 is connected with the second speed reducer 16 through a transmission shaft 18, the first speed reducer 15 and the second speed reducer 16 are both connected with the screw rod 17, the screw rod 17 penetrates through the top plate 6 to be connected with the support plate 7, and the first motor 14; the first motor 14 drives the first speed reducer 15 to rotate, so that the second speed reducer 16 is driven to rotate, the first speed reducer 15 and the second speed reducer 16 simultaneously drive the screw rod 17 to move up and down, and then the screw rod 17 drives the supporting plate 7 to move up and down, so that the saw blade box 8 moves up and down.

In the embodiment, a first saw wheel 19 and a second saw wheel 20 are respectively arranged on two sides inside the saw blade box 8, a first belt wheel 21 is arranged above the middle part of the saw blade box, a second belt wheel 22 is arranged on the lower right side of the first belt wheel 21, the first belt wheel 21 is connected with the second belt wheel 22 and the second saw wheel 20 through a belt 23, and the second saw wheel 20 is connected with the first saw wheel 19 through a saw blade 9; a second motor 24 is arranged above the supporting plate 7, the second motor 24 is connected with the control box 10, and the output end of the second motor 24 is connected with a first belt wheel 21; the second motor 24 drives the first belt wheel 21 to rotate, the second belt wheel 22 and the second saw wheel 20 rotate along with the first belt wheel, and the second saw wheel 20 drives the first saw wheel 19 to rotate through the saw blade 9, so that the saw blade 9 rotates to cut materials.

In the embodiment, a baffle 25 is arranged below the first saw wheel 19, and the baffle 25 is positioned right in front of the saw blade 9, so that the saw blade 9 is prevented from flying out to cause danger.

In this embodiment, roof 6 left side is equipped with water tank 26, and water tank 26 is connected with water pipe 27, and the water pipe 27 other end is located saw blade 9 top, and saw blade 9 is when cutting the material, opens water pipe 27 and cools down to saw blade 9.

In this embodiment, a safety switch 28 is disposed in the blade box 8, the safety switch 28 is connected to the control box 10, and when the blade box 8 is opened, the machine is powered off to avoid danger to people.

In the embodiment, a material support 29 and a connecting pipe 30 are arranged between the guide rails 2, a rod sleeve 31 is arranged at the right end of the material support 29, and the rod sleeve 31 is movably connected with a stop lever 33 through a screw 32; the connecting pipe 30 is movably connected with a top rod 34 through a screw 32, the other end of the top rod 34 is provided with a rocker screw 35, materials are placed between the stop lever 33 and the top rod 34, the positions of the stop lever 33 and the top rod 34 are adjusted, the screw 32 and the rocker screw 35 are respectively screwed tightly, and the materials are clamped tightly, so that the materials can be processed.

In this embodiment, the left end of the second speed reducer 16 is rotatably connected with a hand wheel 36, and the hand wheel 36 is controlled to finely adjust the up-and-down moving position of the screw rod 17, so as to adjust the positions of the support plate 7 and the saw blade box 8.

In this embodiment, a saw clip 37 is arranged below the middle part of the saw blade box 8, and the saw blade 9 is positioned in the saw clip 37 to prevent the saw blade 9 from shaking.

The working principle of the specific embodiment is as follows: when in use, the material is placed between the stop lever 33 and the top rod 34, the positions of the stop lever 33 and the top rod 34 are adjusted, the screw 32 and the rocker screw 35 are respectively screwed tightly to clamp the material, thus, the material can be processed, the control box 10 is operated to enable the machine to operate, the first motor 14 drives the first speed reducer 15 to rotate, the first speed reducer 15 drives the second speed reducer 16 to rotate through the rotating shaft 18, the first speed reducer 15 and the second speed reducer 16 simultaneously drive the screw rod 17 to move to the position for cutting the material, the speed reduction motor 13 and the second motor 24 operate, the second motor 24 drives the first belt wheel 21 to rotate, the second belt wheel 22 and the second saw wheel 20 rotate along with the first belt wheel, the second saw wheel 20 drives the first saw wheel 19 to rotate through the saw blade 9, so that the saw blade 9 rotates circularly, meanwhile, the gear motor 13 drives the chain wheel transmission mechanism to drive the rack to move forwards, so that the material is processed and cut.

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 novel horizontal longmen band saw machine which characterized in that: comprises a base (1) and a frame arranged above the base (1), wherein guide rails (2) are arranged on two sides of the base (1), the frame comprises two front upright posts (3), two rear upright posts (4), two side plates (5) and a top plate (6), the lower ends of the front upright post (3) and the rear upright post (4) are connected through a side plate (5), the side plate (5) moves transversely above the guide rail (2), the upper ends of the front upright post (3) and the rear upright post (4) are both connected with a top plate (6), a lifting device is arranged at the front upper part of the top plate (6), a supporting plate (7) is arranged below the lifting device, the supporting plate (7) is movably connected with the front upright post (3), a saw blade box (8) is arranged at the front end of the supporting plate (7), the lifting device drives the supporting plate (7) to move up and down, a saw blade (9) is connected to the saw blade box (8) in a rotating mode, and a control box (10) is arranged above the rear portion of the right side rear upright post (4).

2. The novel horizontal gantry band sawing machine according to claim 1, characterized in that: the chain wheel transmission mechanism is characterized in that pulleys (11) are arranged at two ends of the side plate (5), chain boxes (12) are arranged on the lateral sides of the two rear upright columns (4), a chain wheel transmission mechanism is arranged in each chain box (12), a speed reducing motor (13) is arranged at the rear of the top plate (6), the speed reducing motor (13) is connected with the control box (10), one end of the chain wheel transmission mechanism is connected with the pulley (11) at the rear of the side plate (5), the other end of the chain wheel transmission mechanism is connected with the speed reducing motor (13), and the speed reducing motor (13) drives the pulley (11) to move transversely on the guide rail (2).

3. The novel horizontal gantry band sawing machine according to claim 1, characterized in that: the lifting device comprises a first motor (14), a first speed reducer (15), a second speed reducer (16) and a screw rod (17), wherein the first speed reducer (15) is arranged on the right side of the front end of the top plate (6), the right end of the first speed reducer (15) is connected with the first motor (14), the left end of the first speed reducer (15) is connected with the second speed reducer (16) through a transmission shaft (18), the first speed reducer (15) and the second speed reducer (16) are both connected with the screw rod (17), the screw rod (17) penetrates through the top plate (6) to be connected with the supporting plate (7), and the first motor (14) is connected with the control box.

4. The novel horizontal gantry band sawing machine according to claim 1, characterized in that: a first saw wheel (19) and a second saw wheel (20) are respectively arranged on two sides in the saw blade box (8), a first belt wheel (21) is arranged above the middle of the saw blade box, a second belt wheel (22) is arranged on the lower right of the first belt wheel (21), the first belt wheel (21) is connected with the second belt wheel (22) and the second saw wheel (20) through a belt (23), and the second saw wheel (20) is connected with the first saw wheel (19) through a saw blade (9); a second motor (24) is arranged above the supporting plate (7), the second motor (24) is connected with the control box (10), and the output end of the second motor (24) is connected with the first belt wheel (21).

5. The novel horizontal gantry band sawing machine according to claim 4, characterized in that: a baffle (25) is arranged below the first saw wheel (19), and the baffle (25) is positioned right in front of the saw blade (9).

6. The novel horizontal gantry band sawing machine according to claim 1, characterized in that: roof (6) left side is equipped with water tank (26), and water tank (26) are connected with water pipe (27), and the water pipe (27) other end is located saw blade (9) top.

7. The novel horizontal gantry band sawing machine according to claim 1, characterized in that: a safety protection switch (28) is arranged in the saw blade box (8), and the safety protection switch (28) is connected with the control box (10).

8. The novel horizontal gantry band sawing machine according to claim 1, characterized in that: a material support (29) and a connecting pipe (30) are arranged between the guide rails (2), a rod sleeve (31) is arranged at the right end of the material support (29), and the rod sleeve (31) is movably connected with a stop lever (33) through a screw (32); the connecting pipe (30) is movably connected with a mandril (34) through a screw (32), and the other end of the mandril (34) is provided with a rocker screw (35).

9. The novel horizontal gantry band sawing machine according to claim 3, characterized in that: the left end of the second speed reducer (16) is rotatably connected with a hand wheel (36).

10. The novel horizontal gantry band sawing machine according to claim 1 or 4, characterized in that: saw blade box (8) middle part below is equipped with saw card (37), saw blade (9) are located saw card (37) inside.