CN210173524U

CN210173524U - Tool rack

Info

Publication number: CN210173524U
Application number: CN201920659539.6U
Authority: CN
Inventors: Zhongping Qian; 钱中平
Original assignee: Changzhou College of Information Technology CCIT
Current assignee: Changzhou College of Information Technology CCIT
Priority date: 2019-05-09
Filing date: 2019-05-09
Publication date: 2020-03-24
Anticipated expiration: 2029-05-09

Abstract

The utility model provides a tool rack, includes the bed frame, the bed frame is box structure, install in the bed frame and be two slide section bars that control the distribution, two between the slide section bar all be equipped with the gap on the bottom surface of bed frame, still be equipped with round roller, line roller in the bed frame, the axial direction of round roller is and controls the distribution, both ends imbed two respectively about the round roller in the slide section bar, the below of bed frame is equipped with the instrument, between instrument and the round roller all be connected through wire rope between line roller and the round roller. The beneficial effects are as follows: the tool is hung, the operation is not influenced during the use, the tool can be automatically retracted and hung in the tool rack when not in use, and the accidental collision and accidental injury are avoided.

Description

Tool rack

Technical Field

The utility model relates to a five metals machinery, especially a tool holder.

Background

In some manual processes, multiple tools need to be frequently replaced and used, which is very confusing if all the tools are stacked on a table, and the temperature of the welding head of the tool, such as a welding gun, is very high, which may cause damage if the tool is carelessly placed or mistakenly touched when the tool is replaced.

Disclosure of Invention

The utility model aims at solving the problems and designing a tool rack. The specific design scheme is as follows:

the utility model provides a tool rack, includes the bed frame, the bed frame is box structure, install in the bed frame and be two slide section bars that control the distribution, two between the slide section bar all be equipped with the gap on the bottom surface of bed frame, still be equipped with round roller, line roller in the bed frame, the axial direction of round roller is and controls the distribution, both ends imbed two respectively about the round roller in the slide section bar, the below of bed frame is equipped with the instrument, between instrument and the round roller all be connected through wire rope between line roller and the round roller.

The side end of the slideway section bar is connected with the base frame in a welding mode, the vertical section of the slideway section bar in the front-back direction is of a rectangular frame-shaped structure, a first slideway is formed between the upper portion of the slideway section bar and the inner top surface of the base frame, and a second slideway is formed between the lower portion of the slideway section bar and the inner bottom surface of the base frame.

Baffles are arranged on the upper part of the front side of the slideway section, the lower part of the front side of the slideway section and the upper part of the rear side of the slideway section, wherein the baffle positioned on the upper part of the front side of the slideway section is a first baffle; the baffle positioned at the lower part of the front side of the slideway section is a second baffle; and the baffle positioned at the upper part of the rear side of the slideway section is a third baffle.

The limiting plate is installed on the front wall inside the base frame, the rear end of the limiting plate inclines downwards, and the limiting plate is connected with the base frame in a welding mode.

The first baffle, the limiting plate and the second baffle form a circuitous path at the front side of the slideway sectional material.

The left end and the right end of the roller are respectively sleeved with a roller, the roller is connected with the roller through a bearing, and the outer side of the roller is sleeved with a colloid anti-skidding ring, so that the bearing connected between the roller and the roller is a radial bearing damping bearing.

And a steel wire rope connected between the wheel roller and the wire roller is wound on the wire roller, and the wire roller is a wire roller with a return spring. Specifically, the roller shaft of the wire roller is fixedly connected with the base frame, the roller body of the wire roller is connected with the base frame bearing, a return spring is installed between the roller shaft of the wire roller and the roller body, the outer ring side of the return spring is fixedly connected with the inner wall of the roller body, and the inner ring side of the return spring is fixedly connected with the roller shaft.

The steel wire rope between the roller and the tool penetrates through a gap below the base frame to be connected with the tool, the width of the gap is smaller than that of the tool, a through hole of a rectangular structure is formed in the bottom of the base frame, when the tool is embedded into the through hole, the head end of the tool abuts against the bottom surface of the slide way section bar, and the upper side of the tool abuts against the front edge of the through hole.

Still install the base block in the bed frame, the base block is the metal block that the front side is the arc structure, the arc center of the front end arc structure of base block is located the front side of base block, two cavitys around the base block is whole to be cut apart into with the bed frame, the line roller is located the rear side in the cavity, wire rope runs through the gap connection that sets up in the middle of the base block line roller and round roller.

The baffle is connected with the shaft pin between the slideway sections, and a torsion spring is sleeved on the shaft pin for connecting the slideway sections with the baffle.

One end of the torsion spring is propped against the side wall of the baffle, and the other end of the torsion spring is propped against the side wall of the slideway section.

Wherein the content of the first and second substances,

in the first baffle plate, two ends of a torsion spring respectively abut against the front side of the slideway section bar and the bottom surface of the first baffle plate;

in the second baffle, two ends of the torsion spring respectively abut against the bottom surface of the second baffle and the bottom surface of the slideway section.

In the third baffle, two ends of the torsion spring respectively abut against the top surface of the third baffle and the top surface of the slideway section.

The baffle is also provided with a protruding block, the protruding block and the baffle are of an integral structure formed by one-step casting, and the protruding block abuts against the outer wall of the slideway section.

Wherein the content of the first and second substances,

the front side of the first baffle is inclined upwards, the distance from the front end of the first baffle to the top surface of the base frame is smaller than the diameter of the roller, and the lug is positioned on the top surface of the first baffle and abuts against the front side of the slideway section;

the second baffle is arranged along the horizontal direction, the distance from the front end of the second baffle to the limiting plate is smaller than the diameter of the roller, and the protruding block is positioned on the top surface of the second baffle and abuts against the front side of the slideway section;

the rear side of the third baffle inclines downwards, the distance between the rear end of the third baffle and the inner arc side of the base block is smaller than the diameter of the roller, and the protruding block is located on the bottom surface of the third baffle and abuts against the rear side of the slideway sectional material.

Through the utility model discloses an above-mentioned technical scheme obtains tool holder, its beneficial effect is:

the tool is hung, the operation is not influenced during the use, the tool can be automatically retracted and hung in the tool rack when not in use, and the accidental collision and accidental injury are avoided.

Drawings

Fig. 1 is a schematic view of the internal structure of the tool holder according to the present invention;

fig. 2 is a schematic sectional view of the tool holder according to the present invention;

FIG. 3 is a schematic structural view of the roller according to the present invention;

FIG. 4 is a schematic structural view of the baffle plate and the section bar according to the present invention;

fig. 5-12 are schematic views illustrating steps of the tool holder operation according to the present invention;

wherein:

FIG. 5 is a schematic view of the tool rack of the present invention;

FIG. 6 is a schematic view of the tool holder of the present invention rotating perpendicular to the wall;

fig. 7 is a schematic structural view of a tool rack drawing tool according to the present invention;

FIG. 8 is a schematic view of the tool rack of the present invention shown in the configuration in which the tool rack is pulled to the limit;

fig. 9 is a schematic structural view of the tool rack of the present invention, which is pulled loose and the tool is normally used;

fig. 10 is a schematic structural view of a pull-down wire rope of the tool holder according to the present invention;

fig. 11 is a schematic structural view of the tool holder releasing the wire rope according to the present invention;

fig. 12 is a schematic structural view of the tool holder according to the present invention after being reset;

in the figure, 1, a base frame; 2. a slideway section bar; 3. a gap; 4. a roller; 5. a wire roller; 6. a tool; 7. a first slideway profile; 8. a second slideway profile; 9. a baffle plate; 9a, a first baffle plate; 9b, a second slideway profile; 9c, a third slideway profile; 10. a limiting plate; 11. a shaft pin; 12. a torsion spring; 13. a bump; 14. a roller; 15. a wire rope; 16. a through hole; 17. and (5) a base block.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

The utility model provides a tool rack, includes bed frame 1, bed frame 1 is boxed structure, install in bed frame 1 and be two slide section bars 2 that control the distribution, two between the slide section bar 2 all be equipped with gap 3 on the bottom surface of bed frame 1, still be equipped with round roller 4, line roller 5 in the bed frame 1, the axial direction of round roller 4 is about distributing, round roller 4 about both ends imbed two respectively in the slide section bar 2, the below of bed frame 1 is equipped with instrument 6, between instrument 6 and round roller 4 all be connected through wire rope 15 between line roller 5 and the round roller 4.

The side end of the slideway section bar 2 is connected with the base frame 1 in a welding mode, the vertical section of the slideway section bar 2 in the front-back direction is of a rectangular frame-shaped structure, a first slideway 7 is formed between the upper portion of the slideway section bar 2 and the inner top surface of the base frame 1, and a second slideway 8 is formed between the lower portion of the slideway section bar 2 and the inner bottom surface of the base frame 1.

Baffles 9 are arranged on the upper portion of the front side of the slide way profile 2, the lower portion of the front side of the slide way profile 2 and the upper portion of the rear side of the slide way profile 2, wherein the baffle positioned on the upper portion of the front side of the slide way profile 2 is a first baffle 9 a; the baffle positioned at the lower part of the front side of the slideway section bar 2 is a second baffle 9 b; the baffle plate positioned at the upper part of the rear side of the slideway section bar 2 is a third baffle plate 9 c.

A limiting plate 10 is mounted on the front wall of the inner portion of the base frame 1, the rear end of the limiting plate 10 inclines downwards, and the limiting plate 10 is connected with the base frame 1 in a welding mode.

The first baffle 9a, the limiting plate 10 and the second baffle 9b form a circuitous path at the front side of the slideway profile 2.

The left end and the right end of the roller 4 are respectively sleeved with a roller 14, the roller 14 is connected with the roller 4 through a bearing, the outer side of the roller 14 is sleeved with a colloid anti-slip ring, and the bearing used for connecting the roller 14 and the roller 4 is a radial bearing damping bearing.

The steel wire rope 15 connected between the wheel roller 4 and the wire roller 5 is wound on the wire roller 5, and the wire roller 5 is a wire roller with a return spring. Specifically, the roller shaft of the wire roller 5 is fixedly connected with the base frame 1, the roller body of the wire roller 5 is connected with the base frame 1 through a bearing, a return spring is installed between the roller shaft and the roller body of the wire roller 5, the outer ring side of the return spring is fixedly connected with the inner wall of the roller body, and the inner ring side of the return spring is fixedly connected with the roller shaft.

The steel wire rope 15 between the roller 4 and the tool 6 penetrates through a gap 3 below the base frame 1 to be connected with the tool 6, the width of the gap 3 is smaller than that of the tool 6, a through hole 16 with a rectangular structure is formed in the bottom of the base frame 1, when the tool 6 is embedded into the through hole 16, the head end of the tool 6 abuts against the bottom surface of the slideway section bar 2, and the upper side of the tool 6 abuts against the front edge of the through hole 16.

Still install basic block 17 in the bed frame 1, basic block 17 is the metal block that the front side is the arc structure, the arc center of the front end arc structure of basic block 17 is located the front side of basic block 17, basic block 17 is whole to be cut apart into two cavitys in front and back with bed frame 1, line roller 5 is located the rear side in the cavity, wire rope runs through the gap that sets up in the middle of basic block 17 is connected line roller 5 and round roller 4.

The baffle plate 9 is connected with the slide way section bar 2 through a shaft pin, and a torsion spring 12 is sleeved on the shaft pin 11 used for connecting the slide way section bar 2 and the baffle plate 9.

One end of the torsion spring 12 is propped against the side wall of the baffle plate 9, and the other end is propped against the side wall of the slideway profile 2.

Wherein the content of the first and second substances,

in the first baffle 9a, two ends of a torsion spring 12 respectively abut against the front side of the slideway profile 2 and the bottom surface of the first baffle 9 a;

in the second baffle 9b, two ends of the torsion spring 12 respectively abut against the bottom surface of the second baffle 9b and the bottom surface of the slideway section bar 2.

In the third baffle 9c, two ends of the torsion spring 12 respectively abut against the top surface of the third baffle 9c and the top surface of the slideway profile 2.

The baffle 9 is further provided with a protruding block 13, the protruding block 13 and the baffle 9 are of an integral structure formed by one-step casting, and the protruding block 13 abuts against the outer wall of the slideway section bar 2.

Wherein the content of the first and second substances,

the front side of the first baffle 9a inclines upwards, the distance from the front end of the first baffle 9a to the top surface of the base frame 1 is smaller than the diameter of the roller 14, and the lug 13 is positioned on the top surface of the first baffle 9a and abuts against the front side of the slideway profile 2;

the second baffle 9b is placed along the horizontal direction, the distance from the front end of the second baffle 9b to the limiting plate 10 is smaller than the diameter of the roller 14, and the protruding block 13 is located on the top surface of the second baffle 9b and abuts against the front side of the slideway profile 2;

the rear side of the third baffle 9c inclines downwards, the distance between the rear end of the third baffle 9c and the inner arc side of the base block 17 is smaller than the diameter of the roller 14, and the protrusion 13 is located on the bottom surface of the third baffle 9c and abuts against the rear side of the slideway profile 2.

The design idea is that the connection is realized by adopting the steel wire rope, the degree of freedom is high, when the steel wire rope is used, the steel wire rope with enough length is drawn out from the wire roller 5, so that the wheel roller 4 is close to a user as much as possible, and at the moment, the steel wire rope is ensured not to be withdrawn based on the return spring reset elasticity. After the use is finished, the quick response is needed, the workpiece is quickly withdrawn based on the reset elasticity of the return spring and the traction of the steel wire rope 15, the workpiece is limited and fixed below the base frame 1, and the workpiece can be conveniently taken next time.

Based on the above design thought, the design scheme is that, based on the spacing of baffle 9 and limiting plate 10, realize wheel roller 4 along the motion of formulating the direction, namely around the mode of slide section bar 2 revolution and realize above-mentioned function, after wheel roller 4 removed along first slide 7 and is close to the user, spacing based on third baffle 9c, first baffle 9a, when instrument 6 withdraws the in-process, spacing based on second baffle 9 b.

Example 1

Taking a workpiece:

in the initial state, based on the pulling force of the wire roller 5, the roller 4 is pressed against the front side of the base block 17, and the tool 6 is inserted into the base frame 1 from the through hole 16;

the user directly holds the tool 6 by hand to take the tool 6, namely directly pulls out the tool 6;

during the pulling process, the roller 4 moves forwards and downwards, and when the roller is abutted against the third baffle 9c, the roller 4 moves along the first slideway 7 based on the support of the convex blocks 13 of the third baffle 9c,

the distance between the tail end of the third baffle 9c and the base block 17 is smaller than the diameter of the roller 14, so that the roller 14 cannot move forwards along the second slide way 8 based on the pulling force of a user;

when the roller 4 moves to the end of the first slideway 7, because the distance between the end of the first baffle 9a and the inner top surface of the base frame 1 is smaller than the diameter of the roller 14, the roller 14 will push the first baffle 9a open and continue moving forward, at this time, the torsion spring of the first baffle 9a is compressed, and the roller 14 is reset after passing through the first baffle 9 a;

the roller 4 is finally clamped between the front side in the base frame 1 and the top surface of the limiting plate 10 due to the fact that the pulling force output by a user faces to the front lower direction;

at this time, the user releases the pulling of the wire rope 15, the wire rope 15 can not be withdrawn any more, the user can use the tool 6 normally, and the pulled wire rope can provide enough moving space for the tool 6.

The principle is as follows:

after losing user's pulling force, based on the elasticity that returns the wire spring, wheel roller 4 has a backward and slightly upwards pulling force, and it can support the front below of first baffle 9a earlier, but based on the support of lug 13 on the first baffle 9a, even the distance of first baffle 9a end and the inside top surface of bed frame 1 is less than the diameter of gyro wheel 14, first baffle 9a can not rotate, wheel roller 4 removes to the position in front below and the slide section bar 2 place ahead of first baffle 9 a.

Example 2

Resetting the tool:

when the tool is no longer needed, the wire 15 is slowly retracted by pulling the wire 15 downwards until the tool 6 is again returned to the through hole 16. The principle is as follows:

on the basis of embodiment 1, when a steel wire rope 15 is pulled downwards, the roller 4 located in front of and below the first baffle 9a and in front of the chute profile 2 moves downwards, and based on the same principle as that of pushing the first baffle 9a in embodiment 1, the roller 4 pushes the second baffle 9b open and moves to the second chute 8, and similarly, based on the fact that the second baffle 9b pushes against the front side of the chute profile 2, the movement is irreversible, and the roller 4 cannot return to the position above the second baffle 9 b.

At this time, the steel wire rope 15 is loosened, the roller 4 moves backwards along the second slide rail 8 based on the return elasticity of the return spring, and finally returns to the initial position through the arc-shaped broken surface of the base block 17, and in the process, the third baffle 9c is pushed open to reset based on the principle.

The bearing used for connecting the roller 4 and the roller 14 is a damping bearing, so that the workpiece cannot be withdrawn too fast in the resetting process, and the collision between the tool 6 and the base frame 1 is avoided.

Example 3

During the installation, can with on the riser of bed frame 1 snap-on station, on the wall, make bed frame 1 place along the fore-and-aft direction level, this connection can adopt modes such as welded connection, bolt hairpin union coupling, also can install a round pin axle that can spacing fixed, when not using, fold bed frame 1 saves station and interior space.

If install a key seat on the cavity, with the bed frame 1 embedding in the key seat, then run through a bolt pin key seat and bed frame 1, the rethread is twisted the nut at bolt pin both ends and is fixed, when needing to adjust bed frame 1, unscrews the nut and can realize the adjustment, fixes the nut again after the adjustment is accomplished.

If the number of tools 6 is large, a plurality of base frames 1 and elements in the base frames 1 can be installed to respectively control the tools 6, the base frames 1 can be connected through welding connecting rods, and the base frames 1 are synchronously rotated to open and close.

Example 4

Based on the idea of embodiment 3, mounting two tools, namely a tool A and a tool B, respectively mounting a tool rack;

when in use, the base frame 1 is rotated to be vertical to the wall body;

when the tool A needs to be used, the tool A is grabbed to move forwards and downwards;

when the steel wire rope 15 is found to be clamped, the tool A can be normally used;

when the tool needs to be replaced, the tool A is put down first, and based on gravity, the tool A is vertically placed by a straightening company 15;

pulling down the wire rope 15, and based on the reset mechanism described in embodiment 2, the tool a starts to reset;

at this time, the tool B can be taken based on the above taking method, and the tool a is left to reset itself.

Based on the above thought, can install a plurality of instruments, take wantonly according to the use needs, avoid a plurality of instruments to put things in good order the mixed and disorderly problem on the desktop, the work piece hangs in the place that people's hand, head can not bump when normal operation simultaneously, avoids the accidental injury.

After the machining is finished, the nut is loosened, the base frame 1 is put down to be parallel to the wall body, the space is saved, then the nut is screwed again, and the tool 6 is prevented from colliding with the wall body.

Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.

Claims

1. The utility model provides a tool rack, includes bed frame (1), its characterized in that, bed frame (1) is box structure, install in bed frame (1) and be two slide section bars (2) that control the distribution, two between slide section bar (2) all be equipped with gap (3) on the bottom surface of bed frame (1), still be equipped with in bed frame (1) and take turns roller (4), line roller (5), the axial direction of taking turns roller (4) is and controls the distribution, take turns roller (4) about both ends imbed respectively two in the slide section bar (2), the below of bed frame (1) is equipped with instrument (6), between instrument (6) and take turns roller (4), all be connected through wire rope (15) between line roller (5) and the wheel roller (4).

2. Tool holder according to claim 1, characterized in that a first ramp (7) is formed between the upper side of the ramp profile (2) and the inner top side of the base frame (1), and a second ramp (8) is formed between the lower side of the ramp profile (2) and the inner bottom side of the base frame (1).

3. The tool rack according to claim 1, characterized in that a baffle (9) is arranged on the upper front side of the slideway profile (2), the lower front side of the slideway profile (2) and the upper rear side of the slideway profile (2), wherein the baffle on the upper front side of the slideway profile (2) is a first baffle (9 a); the baffle positioned at the lower part of the front side of the slideway section bar (2) is a second baffle (9 b); the baffle plate positioned at the upper part of the rear side of the slideway section bar (2) is a third baffle plate (9 c).

4. The tool rack according to claim 3, characterized in that a limiting plate (10) is arranged on the inner front wall of the base frame (1), the rear end of the limiting plate (10) is inclined downwards, the limiting plate (10) is welded with the base frame (1),

the first baffle (9a), the limiting plate (10) and the second baffle (9b) form a circuitous path at the front side of the slide way profile (2).

5. The tool rack according to claim 1, wherein the left end and the right end of the roller (4) are respectively sleeved with a roller (14), the roller (14) is in bearing connection with the roller (4), the outer side of the roller (14) is sleeved with a colloid anti-slip ring, and a bearing for connecting the roller (14) and the roller (4) is a radial load-bearing damping bearing.

6. Tool holder according to claim 1, characterized in that the wire rope (15) connected between the wheel roller (4) and the wire roller (5) is wound around the wire roller (5), and the wire roller (5) is a wire roller with a return spring.

7. The tool rack according to claim 1, characterized in that the steel wire rope (15) between the roller (4) and the tool (6) penetrates through a gap (3) below the base frame (1) to be connected with the tool (6), the width of the gap (3) is smaller than that of the tool (6), and a through hole (16) with a rectangular structure is formed in the bottom of the base frame (1).

8. The tool rack according to claim 1, characterized in that a base block (17) is further installed in the base frame (1), the base block (17) is a metal block with an arc-shaped front side, the arc center of the arc-shaped front end of the base block (17) is located on the front side of the base block (17), the base block (17) integrally divides the base frame (1) into a front cavity and a rear cavity, the wire roller (5) is located in the rear cavity, and the wire rope penetrates through a gap (3) formed in the middle of the base block (17) to connect the wire roller (5) and the wheel roller (4).

9. Tool holder according to claim 3, characterized in that the stop plate (9) is connected to the slide profile (2) by means of a pivot pin, the pivot pin (11) for connecting the slide profile (2) to the stop plate (9) being provided with a torsion spring (12),

one end of the torsion spring (12) is propped against the side wall of the baffle plate (9), and the other end of the torsion spring is propped against the side wall of the slideway sectional material (2).

10. Tool holder according to claim 3, characterized in that the stop plate (9) is provided with a projection (13), the projection (13) abutting against the outer wall of the slide profile (2).