CN220921125U

CN220921125U - Roller supporting device of sawing machine

Info

Publication number: CN220921125U
Application number: CN202322101697.9U
Authority: CN
Inventors: 徐平; 齐少华; 张艳
Original assignee: Aoge New Material Dalian Co ltd
Current assignee: Aoge New Material Dalian Co ltd
Priority date: 2023-08-07
Filing date: 2023-08-07
Publication date: 2024-05-10
Anticipated expiration: 2033-08-07

Abstract

The utility model discloses a carrier roller supporting device of a saw mill, and relates to the technical field of saw mills. The utility model comprises a fixed plate, wherein a motor is fixed on the lower wall of the fixed plate, a first screw rod is fixed on a power output shaft of the motor, the first screw rod is rotationally connected with a fixed block through a bearing, carrier roller bodies are arranged on the left side and the right side above a workbench, a plugboard is fixed on the rear wall of a connecting strip, and a clamping plate is arranged outside the plugboard. According to the utility model, the distance between the carrier roller bodies is conveniently adjusted through the threaded connection of the adjusting plate and the screw rod II, the height adjustment can be realized without manual labor-consuming operation by matching the motor, the screw rod I and the screw sleeve, the rapid disassembly and assembly of the insert plate and the clamping plate with the grinding saw machine are realized, the problem that the distance between the carrier roller bodies in the prior art is not adjustable, and meanwhile, the carrier roller height is troublesome to adjust is solved; and the existing carrier roller supporting device of the saw grinding machine is inconvenient to detach.

Description

Roller supporting device of sawing machine

Technical Field

The utility model belongs to the technical field of saw grinding machines, and particularly relates to a carrier roller supporting device of a saw grinding machine.

Background

At present, in the panel course of working, often need carry out cutting treatment to panel, the band saw blade is used in a large number as the saw blade commonly used, the band saw blade wearing and tearing of long-term use are comparatively serious, it is lower error great to make the cutting accuracy easily to continue to use, the grinding saw machine is adopted to grind once more sharpness, the saw blade is ground to the saw blade through motor drive emery wheel to the saw blade to the mill of now commonly used, the band saw blade is fixed through bearing roller and compression roller in the time of carrying out grinding treatment, the bearing roller is fixed on the bearing roller support generally, the bearing roller support can carry out the height adjustment to the saw blade of equidimension from top to bottom on the saw machine, it is spacing to open on the bearing roller through the gag lever post of the saw machine commonly used, fix the bearing roller through fixing nut on the gag lever post, the vertical division of spread groove is on the support, when carrying out the altitude mixture control, unscrew fixed nut is in order to prevent that support gliding speed is too fast, need personnel hold the support in advance, adjust the altitude mixture control of support through the operating personnel, the regulation is difficult to control, also use the result is bad.

Through retrieving, the authority bulletin number CN208825731U, the authority bulletin day 2019.05.07 discloses an alloy saw blade grinds saw machine bearing roller support, and the bearing roller body support of carrying out the height adjustment to the bearing roller through screw-thread fit relation is disclosed, simple structure, convenient and practical can effectively improve the accuracy to bearing roller body height adjustment, and is characterized in that the main part frame comprises a horizontal pole and two montants, and two montants are perpendicular respectively and are arranged in the both ends of horizontal pole, open respectively on two montants one end of main part frame has the mounting groove, and the bearing roller body is arranged in the mounting groove, and two dwang one end are arranged in the both sides of bearing roller body respectively, and the other end is arranged in on the main part frame through fixed bearing respectively, the bearing roller body outside is opened has the fixed slot, the ring channel is arranged in to two dwang one end are perpendicular respectively arranged in on the horizontal pole of main part frame, and the stopper is arranged in on the slide bar other end, and the slide sleeve is arranged in the slide sleeve on the slide sleeve, and the connecting rod is arranged in the slide sleeve on the slide bar, and the fixed spring sleeve is arranged between slide sleeve and the stopper.

However, the prior art has the following disadvantages:

1. The distance between the rollers in the prior art is not adjustable, and the height of the rollers is troublesome to adjust;

2. the existing carrier roller supporting device of the saw grinding machine is inconvenient to detach.

Therefore, the distance between the rollers in the prior art is not adjustable, and the height of the rollers is troublesome to adjust; the existing carrier roller supporting device of the saw grinding machine is inconvenient to detach and cannot meet the requirements in actual use, so that an improved technology is urgently needed in the market to solve the problems.

Disclosure of utility model

The utility model aims to provide a carrier roller supporting device of a saw grinding machine, which can conveniently adjust the distance between carrier roller bodies through the threaded connection of an adjusting plate and a screw rod II, can adjust the height through the cooperation of a motor, the screw rod I and a screw sleeve without manual labor, realize the quick disassembly and assembly of a plugboard and a clamping board with the saw grinding machine, and solve the problems that the distance between carrier rollers in the prior art is not adjustable, the height of the carrier rollers is troublesome to adjust, and the carrier roller supporting device of the prior saw grinding machine is inconvenient to disassemble.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

The utility model relates to a saw grinding machine carrier roller supporting device which comprises a fixed plate, wherein a motor is fixed on the lower wall of the fixed plate, a first screw rod is fixed on a power output shaft of the motor, a second screw rod is arranged above the first screw rod, a workbench is arranged above the second screw rod, a fixed block is fixed on the lower wall of the workbench, the second screw rod is rotationally connected with the fixed block through a bearing, a screw sleeve is fixed on the lower wall of the fixed block, carrier roller bodies are arranged on the left side and the right side above the workbench, a supporting plate is fixed on the rear wall of the fixed plate, a connecting strip is fixed on the rear wall of the connecting strip, and a clamping plate is arranged outside the inserting plate.

Further, the outside of bearing roller body is provided with the support, and bearing roller body and support rotate to be connected, have seted up the notch on the workstation that the position department that the support was located corresponds.

Further, the lower wall of the support is fixed with an adjusting plate, the adjusting plate is in threaded connection with a second screw rod, the adjusting plate is located at the inner side of the notch, a handle is fixed at the left end of the second screw rod, and threads of the outer peripheral wall of the second left side of the screw rod are opposite to threads of the outer peripheral wall of the second right side of the screw rod.

Further: four corners of the lower wall of the workbench are respectively fixed with a guide sleeve, four corners of the upper wall of the fixing plate are respectively fixed with a guide rod, and the guide rods are in clearance fit with the guide sleeves.

Further, a battery is fixed on the upper wall of the fixing plate, and a controller is fixed on the upper wall of the workbench.

Further, the front end and the rear end of the lower wall on the left side of the fixed plate are respectively fixed with idler wheels, and the front end and the rear end of the lower wall on the right side of the fixed plate are respectively fixed with universal wheels.

Further, the cross section of cardboard is C shape setting, and cardboard and picture peg clearance fit, and the left end of cardboard is provided with the baffle, and the baffle passes through the hinge and rotates with the cardboard to be connected, and the baffle is L shape setting.

Further, a first clamping hole is formed in the upper wall of the baffle, a second clamping hole is formed in the clamping plate corresponding to the first clamping hole, and jack rods are inserted into the first clamping hole and the second clamping hole.

The utility model has the following beneficial effects:

1. According to the utility model, the motor, the first screw rod, the screw sleeve and the second screw rod are arranged, the motor is enabled to work through the controller, the first screw rod is driven to rotate by the motor, the workbench is enabled to move under the action of the screw sleeve, the height of the carrier roller bodies is adjusted, the adjusting plate is enabled to move through the rotation of the second screw rod, the two carrier roller bodies are driven to be close to and far away from each other, the distance between the two carrier roller bodies is adjusted, and the problem that the distance between carrier rollers in the prior art is not adjustable and the height of the carrier rollers is troublesome to adjust is solved;

2. According to the utility model, the flashboard and the clamping plate are arranged, the flashboard and the clamping plate are matched to realize the rapid disassembly and assembly of the saw mill, so that the disassembly and assembly convenience of workers is ensured, and the idler wheels and the universal wheels can roll along the ground and move to the designated positions, so that manual carrying is not needed during the movement, the manual force is saved, and the problem that the conventional carrier roller supporting device of the saw mill is inconvenient to disassemble is solved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is an overall structure diagram of a saw mill carrier roller support device;

fig. 2 is a left side view of a saw mill carrier roller support device;

Fig. 3 is a rear view of a saw mill idler support device;

Fig. 4 is an exploded view of a part of the structure of a saw mill idler support.

In the drawings, the list of components represented by the various numbers is as follows:

1. A clamping plate; 101. a hinge; 102. a baffle; 103. a socket rod; 104. the first clamping hole is formed; 105. a second clamping hole; 2. a support plate; 201. a connecting strip; 2011. inserting plate; 3. a fixing plate; 301. a roller; 302. a motor; 3021. a first screw; 303. a battery; 304. a universal wheel; 305. a guide sleeve; 4. a carrier roller body; 5. a work table; 501. a notch; 502. a controller; 503. a fixed block; 5031. a screw sleeve; 504. a guide rod; 6. a second screw; 601. a handle; 602. an adjusting plate; 6021. and (3) a bracket.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1 to 4, the utility model discloses a carrier roller supporting device of a saw grinding machine, which comprises a fixed plate 3, wherein a motor 302 is fixed on the lower wall of the fixed plate 3, the motor 302 works to drive a screw rod 3021 to rotate, so that a screw sleeve 5031 moves, a screw rod 3021 is fixed on a power output shaft of the motor 302, the screw rod 3021 is in threaded connection with the screw sleeve 5031, a screw rod second 6 is arranged above the screw rod first 3021, the screw rod second 6 rotates to enable an adjusting plate 602 to move, a workbench 5 is arranged above the screw rod second 6, a fixed block 503 is fixed on the lower wall of the workbench 5, the screw rod second 6 is in rotary connection with the fixed block 503 through a bearing, a screw sleeve 5031 is fixed on the lower wall of the fixed block 503, a connecting strip 201 is fixed on the rear wall of the supporting plate 2, a clamping plate 1 is fixedly connected with the saw grinding machine, the clamping plate 1 is matched with the motor 2011 and the motor 502, and the saw grinding machine is not in electric connection with the carrier roller supporting device of the saw grinding machine 302, and the saw grinding machine is not limited by the prior art.

As shown in fig. 1, 2 and 3, a bracket 6021 is provided outside the carrier roller body 4, and the carrier roller body 4 is rotatably connected with the bracket 6021, and a notch 501 is formed on the workbench 5 corresponding to the position of the bracket 6021.

The regulating plate 602 is fixed on the lower wall of the bracket 6021, the regulating plate 602 is in threaded connection with the second screw rod 6, the regulating plate 602 is located on the inner side of the notch 501, the handle 601 is fixed at the left end of the second screw rod 6, threads on the outer peripheral wall on the left side of the second screw rod 6 are opposite to threads on the outer peripheral wall on the right side of the second screw rod 6, the operating handle 601 rotates to drive the second screw rod 6 to rotate so that the regulating plate 602 moves in the notch 501, the distance between the regulating brackets 6021 is realized, and the purpose of regulating the distance between the carrier roller bodies 4 is achieved.

Guide sleeves 305 are fixed at four corners of the lower wall of the workbench 5, guide rods 504 are fixed at four corners of the upper wall of the fixed plate 3, and the guide rods 504 are in clearance fit with the guide sleeves 305, so that the workbench 5 and the fixed plate 3 vertically move up and down.

The upper wall of the fixing plate 3 is fixed with a battery 303, which provides electric energy for the motor 302, and the upper wall of the workbench 5 is fixed with a controller 502, and the controller 502 can enable the motor 302 to work to drive the workbench 5 to vertically move up and down.

As shown in fig. 1, 3 and 4, the front and rear ends of the lower wall on the left side of the fixed plate 3 are both fixed with rollers 301, no manual transportation is needed during movement, the front and rear ends of the lower wall on the right side of the fixed plate 3 are fixed with universal wheels 304, and the universal wheels 304 can be pushed to move in any direction at will, so that the use is flexible and more convenient.

The cross section of cardboard 1 is C shape setting, and cardboard 1 and picture peg 2011 clearance fit, and cardboard 1's left end is provided with baffle 102, and baffle 102 rotates through hinge 101 and cardboard 1 to be connected, and baffle 102 is L shape setting, and baffle 102 realizes the spacing effect to picture peg 2011, avoids picture peg 2011 and cardboard 1 relative movement when using.

The upper wall of baffle 102 has seted up card hole one 104, has seted up card hole two 105 on the cardboard 1 that card hole one 104 locates to correspond, and the inside of card hole one 104 and card hole two 105 is pegged graft has jack pole 103, and jack pole 103 can be established to the T shape, avoids jack pole 103 to drop, can realize the relative fixation between baffle 102 and the cardboard 1 through jack pole 103, and the picture peg 2011 and cardboard 1 relative movement cause the condition that drops when avoiding using.

One specific application of this embodiment is, during the installation, apply the side direction force to this saw carrier roller strutting arrangement, under the cooperation of universal wheel 304 and gyro wheel 301, make this saw carrier roller strutting arrangement remove to suitable position, need not artifical transport when removing, it is nimble more convenient to use, until picture peg 2011 inserts in the cardboard 1 fixed on the saw, horizontal horizontally connect makes more convenient when installing or dismantling, the operation baffle 102 rotates again, make card hole one 104 be located card hole two 105 directly over, the installation of this saw carrier roller strutting arrangement is realized to the inside that operation jack rod 103 inserted card hole one 104 and card hole two 105, can be fast with saw carrier roller dismouting, horizontal horizontally connect is convenient nimble when installing or dismantling, during the use, according to actual demand, operating control 502 carries out the altitude mixture control of bearing roller body 4, the work of control 502 makes motor 302 work, drive screw rod one 3021 rotates, drive workstation 5 corresponds the osculum under the cooperation of swivel joint 5031, thereby realize the altitude mixture control handle to body 4 and handle, it makes two drive two regulation bodies 602 rotate, drive two and make two drive body 4 to rotate, drive the regulation effect that two are kept away from each other 4, realize the regulation of distance is reached to adjust the body, 4.

The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.

Claims

1. The utility model provides a saw mill bearing roller strutting arrangement, includes fixed plate (3), its characterized in that: the utility model discloses a motor, including fixed plate (3) and fixed plate, fixed plate (3)'s lower wall is fixed with motor (302), be fixed with screw rod (3021) on the power take off shaft of motor (302), the top of screw rod (3021) is provided with screw rod two (6), the top of screw rod two (6) is provided with workstation (5), the lower wall of workstation (5) is fixed with fixed block (503), just screw rod two (6) pass through the bearing with fixed block (503) rotate and are connected, the lower wall of fixed block (503) is fixed with swivel nut (5031), the left and right sides of workstation (5) top all is provided with bearing roller body (4), the back wall of fixed plate (3) is fixed with backup pad (2), the back wall of backup pad (2) is fixed with connecting strip (201), the back wall of connecting strip (201) is fixed with picture peg (2011), the outside of picture peg (2011) is provided with cardboard (1).

2. A saw mill idler support apparatus as claimed in claim 1, wherein: the outside of bearing roller body (4) is provided with support (6021), just bearing roller body (4) with support (6021) rotate and connect, support (6021) locate corresponding on workstation (5) notch (501) have been seted up.

3. A saw mill idler support apparatus as claimed in claim 2, wherein: the lower wall of support (6021) is fixed with regulating plate (602), just regulating plate (602) with screw rod two (6) threaded connection, regulating plate (602) are located the inboard of notch (501), the left end of screw rod two (6) is fixed with handle (601), screw rod two (6) left side periphery wall's screw thread is opposite with screw rod two (6) right side periphery wall's screw thread direction.

4. A saw mill idler support apparatus as claimed in claim 1, wherein: guide sleeves (305) are fixed at four corners of the lower wall of the workbench (5), guide rods (504) are fixed at four corners of the upper wall of the fixing plate (3), and the guide rods (504) are in clearance fit with the guide sleeves (305).

5. A saw mill idler support apparatus as claimed in claim 1, wherein: the upper wall of the fixing plate (3) is fixed with a battery (303), and the upper wall of the workbench (5) is fixed with a controller (502).

6. A saw mill idler support apparatus as claimed in claim 1, wherein: the front end and the rear end of the lower wall on the left side of the fixed plate (3) are respectively fixed with a roller (301), and the front end and the rear end of the lower wall on the right side of the fixed plate (3) are respectively fixed with a universal wheel (304).

7. A saw mill idler support apparatus as claimed in claim 1, wherein: the cross section of cardboard (1) is C shape setting, just cardboard (1) and picture peg (2011) clearance fit, the left end of cardboard (1) is provided with baffle (102), just baffle (102) through hinge (101) with cardboard (1) rotate and be connected, baffle (102) are L shape setting.

8. A saw mill idler support apparatus as claimed in claim 7, wherein: the upper wall of the baffle plate (102) is provided with a first clamping hole (104), the clamping plate (1) corresponding to the position of the first clamping hole (104) is provided with a second clamping hole (105), and jack rods (103) are inserted into the first clamping hole (104) and the second clamping hole (105).