CN106108252B

CN106108252B - Multifunctional tool ruler for shoemaking

Info

Publication number: CN106108252B
Application number: CN201610636565.8A
Authority: CN
Inventors: 刘小波
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-08-05
Filing date: 2016-08-05
Publication date: 2023-03-31
Anticipated expiration: 2036-08-05
Also published as: CN106108252A

Abstract

The invention relates to a tool ruler, in particular to a multifunctional tool ruler for shoemaking. The invention aims to solve the technical problem of providing a multifunctional tool ruler for shoemaking, which has more drawing graphics. In order to solve the technical problem, the invention provides a multifunctional tool ruler for shoemaking, which comprises a top plate, a first bearing seat, a second bearing seat, a support rod, a first sliding rail, a rotating shaft, a worm gear, a rack, a first sliding block, a motor, a small belt pulley, a flat belt, a large belt pulley, a first pressure lever, a second sliding block, a connecting rod, a third sliding block, a fixing plate, a second pressure lever, a thumb cylinder, a disc, a guide plate, a model, a spring and a second sliding rail, wherein the top plate is provided with a first sliding rail and a second sliding rail; the bottom of the top plate is sequentially provided with a first bearing seat, a second bearing seat, a support rod and a first sliding rail from left to right. The invention achieves the beneficial effects of more types of drawing graphs, material saving, cost saving, higher drawing speed and time and labor saving during drawing.

Description

Multifunctional tool ruler for shoemaking

Technical Field

The invention relates to a tool ruler, in particular to a multifunctional tool ruler for shoemaking.

Background

The production of shoes is inseparable from the natural environment and the intelligence of human beings. In ancient times, the ground is uneven, the climate is cold and hot, people instinctively protect their feet, so that shoes appear, the hides of the feet are simply bound, and leaves become the earliest shoes in history. The literature kept by the ancient man still provides a wonderful shoe history for us.

The ruler is a length unit called 'market ruler' (three modern rulers equal to one meter) in China and 'feet' in English. Sometimes we also call the tool for measuring length a ruler. The tool ruler is a ruler capable of measuring lengths and drawing various figures.

The existing tool ruler for shoemaking has the defect of less drawing figure types, so that the development of a multifunctional tool ruler for shoemaking with more drawing figure types is urgently needed.

Disclosure of Invention

(1) Technical problem to be solved

The invention aims to overcome the defect that the conventional shoemaking tool ruler is few in drawing graph types, and the technical problem to be solved is to provide a multifunctional shoemaking tool ruler with a plurality of drawing graph types.

(2) Technical scheme

In order to solve the technical problem, the invention provides a multifunctional tool ruler for shoemaking, which comprises a top plate, a first bearing seat, a second bearing seat, a support rod, a first sliding rail, a rotating shaft, a worm gear, a rack, a first sliding block, a motor, a small belt pulley, a flat belt, a large belt pulley, a first pressure lever, a second sliding block, a connecting rod, a third sliding block, a fixing plate, a second pressure lever, a thumb cylinder, a disc, a guide plate, a model, a spring and a second sliding rail, wherein the top plate is provided with a first sliding rail and a second sliding rail; the bottom of the top plate is sequentially provided with a first bearing seat, a second bearing seat, a support rod and a first slide rail from left to right, the first bearing seat is provided with a rotating shaft, the rotating shaft is provided with a large belt pulley, the lower end of the rotating shaft is provided with a disc, the second bearing seat is provided with a worm, the lower end of the worm is provided with a small belt pulley, the small belt pulley and the large belt pulley are wound with a flat belt, the lower end of the support rod is connected with a motor, the rear side of the motor is provided with a worm wheel which is matched with the worm, the first slide rail is provided with a first slide block and a second slide block, the first slide block is positioned above the second slide block, the left end of the first slide block is provided with a rack, the rack is meshed with the worm wheel, the lower end of the rack is connected with the upper end of the second slide block, the second slider left end is equipped with first depression bar, the articulated connecting rod that is connected with of second slider leading flank, first slide rail left side lower part is equipped with the deflector, it has the guiding hole to open on the deflector, deflector top left and right sides symmetry is equipped with the spring, the spring upper end is connected with the fixed plate, the fixed plate is located under first depression bar, be equipped with the second depression bar in the middle of the fixed plate bottom, second depression bar lower extreme passes the guiding hole, second depression bar lower extreme is connected with the model, first slide rail right side lower part is equipped with the second slide rail, be equipped with the third slider on the second slide rail, the connecting rod lower extreme is connected with the articulated third slider leading flank, all be equipped with the thumb cylinder on third slider lower extreme and the disc.

Preferably, the portable electric heating device further comprises a rubber pad, wherein the left thumb cylinder and the right thumb cylinder are respectively provided with the rubber pad, the rubber pad is made of natural rubber and is cuboid, the length of the rubber pad is 2cm, the width of the rubber pad is 1cm, and the height of the rubber pad is 4cm.

Preferably, still including the light, first slide rail front side lower part is equipped with the light, and the light is the LED lamp, and the power of light is 20W, and the luminescent color of lamp pearl is white in the light, and the material of light lamp shade is the ya keli material, and the shape of light lamp shade is oval.

Preferably, the connecting rod is provided with small holes, the small holes on the connecting rod are the same in size, the intervals among the small holes are unequal, the small holes are circular in shape, the radius of the small holes is 1cm, and the inner surfaces of the small holes are smooth surfaces.

Preferably, still including trapezoidal piece, first depression bar lower extreme is connected with trapezoidal piece, and trapezoidal piece is located the fixed plate directly over, and trapezoidal piece is isosceles trapezoid, and the upper surface of trapezoidal piece contacts with the lower surface of first depression bar, and the material of trapezoidal piece is wooden material.

Preferably, still including first strengthening rib, be equipped with first strengthening rib between the right side lower part of first slide rail and the top left side of second slide rail, the contained angle between the left side of first strengthening rib and the second slide rail is 30, and the material of first strengthening rib is stainless steel.

Preferably, still including the baffle, the right-hand member of second slide rail is equipped with the baffle, and the baffle is perpendicular with the second slide rail, and the material of baffle is wooden, and the shape of baffle is the cuboid, and the length of baffle is 8cm, and the width of baffle is 5cm, and the height of baffle is 12cm, and the weight of baffle is 0.5KG.

Preferably, still including the second strengthening rib, be equipped with the second strengthening rib between branch right side upper portion and the roof bottom right side, the contained angle between second strengthening rib left side and the branch right side upper portion is 30, and the material of second strengthening rib is stainless steel, is hollow in the second strengthening rib.

Preferably, the top plate is provided with a through hole, the through hole is located on the right side of the top plate and located right above the rack, the through hole is located on the right side of the second reinforcing rib and located on the left side of the first sliding rail, the through hole is rectangular, the length of the through hole is 10cm, and the width of the through hole is 7cm.

The working principle is as follows: when the pattern is to be drawn and the model is to be printed when the shoe is manufactured, firstly, cloth needing drawing is placed at a designated position, then chalk is placed on the thumb cylinder, and the thumb cylinder is started to work, so that the chalk can be clamped by the thumb cylinder. Then the motor is started again to drive the worm wheel to rotate, so that the worm can be driven to move up and down, the small belt pulley can be driven to rotate, the flat belt can be driven to rotate, the large belt pulley can be driven to rotate, the rotating shaft can be driven to rotate, the disc can be driven to rotate, the thumb cylinder with the left side clamping the chalk can be driven to rotate, and the left chalk can be used for drawing a circle. The worm wheel rotates and also can drive the rack up-and-down motion simultaneously to will drive second slider up-and-down motion, thereby will drive first depression bar up-and-down motion, thereby first depression bar will push down the fixed plate, simultaneously again because the effect of spring, thereby just can make the second depression bar in the guiding hole up-and-down motion, thereby will drive the model up-and-down motion, thereby will print the pattern of different models down. Meanwhile, the second sliding block moves up and down and can drive the connecting rod to move, so that the third sliding block can be driven to move left and right, the thumb cylinder with the chalk clamped on the right side can be driven to move left and right, and the chalk on the right side can draw a straight line. And when the painting is finished, the motor stops working. And then the thumb cylinder stops working, and the chalk which is not used up can be taken down. Then repeating the steps each time when the pattern needs to be drawn in shoemaking.

Because still including the rubber pad, all be equipped with the rubber pad on left thumb cylinder and the thumb cylinder on right side, the material of rubber pad is natural rubber, and the rubber pad is the cuboid, and the length of rubber pad is 2cm, and the width of rubber pad is 1cm, and the height of rubber pad is 4cm, so can prevent that the thumb cylinder from pressing from both sides the chalk bad to influence work.

Because still including the light, first slide rail front side lower part is equipped with the light, and the light is the LED lamp, and the power of light is 20W, and the luminescent color of lamp pearl is white in the light, and the material of light lamp shade is the ya keli material, and the shape of light lamp shade is oval, so when light is more weak, the light is opened to the manual work to can make light stronger, thereby make people work better.

Because the connecting rod is provided with the small holes, the small holes on the connecting rod have the same size, the intervals among the small holes are unequal, the small holes are circular, the radius of the small holes is 1cm, and the inner surfaces of the small holes are smooth surfaces, so that the material can be effectively saved, and the cost is saved.

Because still including trapezoidal piece, first depression bar lower extreme is connected with trapezoidal piece, and trapezoidal piece is located the fixed plate directly over, and trapezoidal piece is isosceles trapezoid, and the upper surface of trapezoidal piece contacts with the lower surface of first depression bar, and the material of trapezoidal piece is wooden material, so increased the area of contact with the fixed plate to effectual first depression bar of preventing damages the fixed plate.

Because still including first strengthening rib, be equipped with first strengthening rib between the right side lower part of first slide rail and the top left side of second slide rail, the left side of first strengthening rib and the contained angle between the second slide rail are 30, and the material of first strengthening rib is stainless steel material, so can make between first slide rail and the second slide rail fixedly more firm.

(3) Advantageous effects

The chalk box has the advantages that the number of types of drawing figures is large, the rubber pad is arranged, so that the chalk can be prevented from being damaged by the thumb cylinder to affect work, the illuminating lamp is arranged, people can work better when light is weak, the small holes are formed, so that materials can be saved, the cost is saved, the drawing speed is high, and time and labor are saved during drawing.

Drawings

Fig. 1 is a first front view structure diagram of the present invention.

FIG. 2 is a schematic diagram of a second front view structure of the present invention.

Fig. 3 is a third schematic front view of the present invention.

Fig. 4 is a schematic diagram of a fourth front view structure of the present invention.

FIG. 5 is a schematic diagram of a fifth front view structure of the present invention.

FIG. 6 is a schematic diagram of a sixth front view structure of the present invention.

Fig. 7 is a schematic diagram of a seventh front view structure of the present invention.

Fig. 8 is a schematic diagram of an eighth front view structure of the present invention.

FIG. 9 is a schematic diagram of a ninth front view of the present invention.

The labels in the figures are: 1-top plate, 2-first bearing seat, 3-second bearing seat, 4-support rod, 5-first sliding rail, 6-rotating shaft, 7-worm, 8-worm wheel, 9-rack, 10-first sliding block, 11-motor, 12-small belt pulley, 13-flat belt, 14-large belt pulley, 15-first pressure rod, 16-second sliding block, 17-connecting rod, 18-third sliding block, 19-fixing plate, 20-second pressure rod, 21-thumb cylinder, 22-disc, 23-guide plate, 24-guide hole, 25-model, 26-spring, 27-second sliding rail, 28-rubber pad, 29-illuminating lamp, 30-small hole, 31-trapezoidal block, 32-first reinforcing rib, 33-baffle, 34-second reinforcing rib and 35-through hole.

Detailed Description

The invention is further described below with reference to the figures and examples.

Example 1

A multifunctional tool ruler for shoemaking is shown in figures 1-9 and comprises a top plate 1, a first bearing seat 2, a second bearing seat 3, a support rod 4, a first slide rail 5, a rotating shaft 6, a worm 7, a worm wheel 8, a rack 9, a first slide block 10, a motor 11, a small belt pulley 12, a flat belt 13, a large belt pulley 14, a first press rod 15, a second slide block 16, a connecting rod 17, a third slide block 18, a fixing plate 19, a second press rod 20, a thumb cylinder 21, a disc 22, a guide plate 23, a model 25, a spring 26 and a second slide rail 27; the bottom of the top plate 1 is sequentially provided with a first bearing seat 2, a second bearing seat 3, a support rod 4 and a first slide rail 5 from left to right, the first bearing seat 2 is provided with a rotating shaft 6, the rotating shaft 6 is provided with a large belt pulley 14, the lower end of the rotating shaft 6 is provided with a disc 22, the second bearing seat 3 is provided with a worm 7, the lower end of the worm 7 is provided with a small belt pulley 12, a flat belt 13 is wound on the small belt pulley 12 and the large belt pulley 14, the lower end of the support rod 4 is connected with a motor 11, the rear side of the motor 11 is provided with a worm wheel 8, the worm wheel 8 is matched with the worm 7, the first slide rail 5 is provided with a first slide block 10 and a second slide block 16, the first slide block 10 is positioned above the second slide block 16, the left end of the first slide block 10 is provided with a rack 9, the rack 9 is meshed with the worm wheel 8, the lower end of the rack 9 is connected with the upper end of the second slide block 16, the left end of the second slider 16 is provided with a first pressure rod 15, the front side surface of the second slider 16 is hinged with a connecting rod 17, the lower portion of the left side of the first sliding rail 5 is provided with a guide plate 23, the guide plate 23 is provided with a guide hole 24, the left side and the right side of the top of the guide plate 23 are symmetrically provided with springs 26, the upper end of each spring 26 is connected with a fixing plate 19, the fixing plate 19 is positioned under the first pressure rod 15, the middle of the bottom of the fixing plate 19 is provided with a second pressure rod 20, the lower end of the second pressure rod 20 penetrates through the guide hole 24, the lower end of the second pressure rod 20 is connected with a model 25, the lower portion of the right side of the first sliding rail 5 is provided with a second sliding rail 27, the second sliding rail 27 is provided with a third slider 18, the lower end of the connecting rod 17 is hinged with the front side surface of the third slider 18, and the lower end of the third slider 18 and a disc 22 are provided with thumb cylinders 21.

The novel multifunctional electric bicycle is characterized by further comprising a rubber pad 28, wherein the rubber pad 28 is arranged on the left thumb cylinder 21 and the right thumb cylinder 21, the rubber pad 28 is made of natural rubber, the rubber pad 28 is cuboid, the length of the rubber pad 28 is 2cm, the width of the rubber pad 28 is 1cm, and the height of the rubber pad 28 is 4cm.

Still including

light

29, 5 front side lower parts of first slide rail are equipped with light 29, and light 29 is the LED lamp, and light 29's power is 20W, and the luminescent color of lamp pearl is white in the light 29, and the material of light 29 lamp shade is the ya keli material, and the shape of light 29 lamp shade is oval.

The connecting rod 17 is provided with small holes 30, the small holes 30 on the connecting rod 17 are the same in size, the distances among the small holes 30 are unequal, the small holes 30 are circular, the radius of the small holes 30 is 1cm, and the inner surfaces of the small holes 30 are smooth surfaces.

Still including trapezoidal piece 31, first depression bar 15 lower extreme is connected with trapezoidal piece 31, and trapezoidal piece 31 is located fixed plate 19 directly over, and trapezoidal piece 31 is isosceles trapezoid, and the upper surface of trapezoidal piece 31 contacts with first depression bar 15's lower surface, and the material of trapezoidal piece 31 is wooden material.

Still including first strengthening rib 32, be equipped with first strengthening rib 32 between the right side lower part of first slide rail 5 and the top left side of second slide rail 27, the contained angle between the left side of first strengthening rib 32 and second slide rail 27 is 30, and the material of first strengthening rib 32 is stainless steel.

Still including baffle 33, the right-hand member of second slide rail 27 is equipped with baffle 33, and baffle 33 is perpendicular with second slide rail 27, and the material of baffle 33 is wooden, and baffle 33's shape is the cuboid, and baffle 33's length is 8cm, and baffle 33's width is 5cm, and baffle 33's height is 12cm, and baffle 33's weight is 0.5KG.

Still including second strengthening rib 34, be equipped with second strengthening rib 34 between 4 right sides upper portions of branch and the roof 1 bottom right side, the contained angle between the left side of second strengthening rib 34 and the 4 right sides upper portions of branch is 30, and the material of second strengthening rib 34 is stainless steel, is hollow in the second strengthening rib 34.

The top plate 1 is provided with a through hole 35, the through hole 35 is located on the right side of the top plate 1, the through hole 35 is located right above the rack 9, the through hole 35 is located on the right side of the second reinforcing rib 34, the through hole 35 is located on the left side of the first sliding rail 5, the through hole 35 is rectangular, the length of the through hole 35 is 10cm, and the width of the through hole 35 is 7cm.

The working principle is as follows: when drawing a pattern and a stamp 25 in shoe manufacturing, a cloth to be drawn is first placed at a predetermined position, and then a chalk is placed on the thumb cylinder 21, and the thumb cylinder 21 is actuated, so that the chalk is held by the thumb cylinder 21. Then, the motor 11 is started again to drive the worm wheel 8 to rotate, so that the worm 7 is driven to move up and down, the small belt pulley 12 is driven to rotate, the flat belt 13 is driven to rotate, the large belt pulley 14 is driven to rotate, the rotating shaft 6 is driven to rotate, the disc 22 is driven to rotate, the thumb cylinder 21 which clamps chalk on the left side is driven to rotate, and the chalk on the left side is drawn in a round shape. The worm wheel 8 rotates and simultaneously drives the rack 9 to move up and down, so that the second sliding block 16 is driven to move up and down, the first pressing rod 15 presses the fixing plate 19 downwards, and meanwhile, due to the action of the spring 26, the second pressing rod 20 can move up and down in the guide hole 24, so that the model 25 can be driven to move up and down, and patterns of different models 25 can be printed. Meanwhile, the second sliding block 16 moves up and down to drive the connecting rod 17 to move, so that the third sliding block 18 is driven to move left and right, the thumb cylinder 21 clamping the chalk at the right side is driven to move left and right, and the chalk at the right side draws a straight line. When the painting is finished, the motor 11 stops working. Then, the thumb cylinder 21 stops working, and the chalk which is not used up can be taken down. Then repeating the steps each time when the pattern needs to be drawn in shoemaking.

Because still including rubber pad 28, all be equipped with rubber pad 28 on left thumb cylinder 21 and the thumb cylinder 21 on right side, the material of rubber pad 28 is natural rubber, and rubber pad 28 is the cuboid, and rubber pad 28 is 2cm long, and rubber pad 28's width is 1cm, and rubber pad 28's height is 4cm, so can prevent that thumb cylinder 21 from pressing from both sides the chalk bad to influence work.

Because still including

light

29, 5 front side lower parts of first slide rail are equipped with light 29, and light 29 is the LED lamp, and light 29's power is 20W, and the luminescent color of lamp pearl is white in the light 29, and the material of light 29 lamp shade is the ya keli material, and the shape of light 29 lamp shade is oval, so when light is less strong, light 29 is opened to the manual work to can make light stronger, thereby make people work better.

Because the connecting rod 17 is provided with the small holes 30, the small holes 30 on the connecting rod 17 are the same in size, the distances among the small holes 30 are unequal, the small holes 30 are circular, the radius of the small holes 30 is 1cm, and the inner surfaces of the small holes 30 are smooth surfaces, so that the material can be effectively saved, and the cost is saved.

Because still including trapezoidal piece 31, first depression bar 15 lower extreme is connected with trapezoidal piece 31, and trapezoidal piece 31 is located fixed plate 19 directly over, and trapezoidal piece 31 is isosceles trapezoid, and the upper surface of trapezoidal piece 31 contacts with the lower surface of first depression bar 15, and the material of trapezoidal piece 31 is wooden material, so increased the area of contact with fixed plate 19 to effectual first depression bar 15 of preventing damages fixed plate 19.

Because still including first strengthening rib 32, be equipped with first strengthening rib 32 between the right side lower part of first slide rail 5 and the top left side of second slide rail 27, the contained angle between the left side of first strengthening rib 32 and second slide rail 27 is 30, and the material of first strengthening rib 32 is stainless steel material, so can make between first slide rail 5 and the second slide rail 27 fixed ground more firm.

The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent should be subject to the appended claims.

Claims

1. A multifunctional tool ruler for shoemaking is characterized by comprising a top plate (1), a first bearing seat (2), a second bearing seat (3), a support rod (4), a first sliding rail (5), a rotating shaft (6), a worm (7), a worm wheel (8), a rack (9), a first sliding block (10), a motor (11), a small belt pulley (12), a flat belt (13), a large belt pulley (14), a first pressing rod (15), a second sliding block (16), a connecting rod (17), a third sliding block (18), a fixing plate (19), a second pressing rod (20), a thumb cylinder (21), a disc (22), a guide plate (23), a model (25), a spring (26) and a second sliding rail (27); a first bearing seat (2), a second bearing seat (3), a support rod (4) and a first sliding rail (5) are sequentially arranged at the bottom of the top plate (1) from left to right, a rotating shaft (6) is arranged on the first bearing seat (2), a large belt pulley (14) is arranged on the rotating shaft (6), a disc (22) is arranged at the lower end of the rotating shaft (6), a worm (7) is arranged on the second bearing seat (3), a small belt pulley (12) is arranged at the lower end of the worm (7), a flat belt (13) is wound on the small belt pulley (12) and the large belt pulley (14), a motor (11) is connected with the lower end of the support rod (4), a worm wheel (8) is arranged on the rear side of the motor (11), the worm wheel (8) is matched with the worm (7), a first sliding block (10) and a second sliding block (16) are arranged on the first sliding rail (5), the first sliding block (10) is positioned above the second sliding block (16), a rack (9) is arranged at the left end of the first sliding block (10), the rack (9) is meshed with the worm wheel (8), a second sliding block (16) is connected with the upper end of the left side face of a connecting rod (15), a left side face of a first sliding rail (17) is connected with a second sliding rail (17), a guide hole (24) is formed in the guide plate (23), springs (26) are symmetrically arranged on the left side and the right side of the top of the guide plate (23), a fixing plate (19) is connected to the upper end of each spring (26), the fixing plate (19) is located right below the first pressure lever (15), a second pressure lever (20) is arranged in the middle of the bottom of the fixing plate (19), the lower end of the second pressure lever (20) penetrates through the guide hole (24), a model (25) is connected to the lower end of the second pressure lever (20), a second slide rail (27) is arranged on the lower portion of the right side of the first slide rail (5), a third slide block (18) is arranged on the second slide rail (27), the lower end of the connecting rod (17) is hinged to the front side face of the third slide block (18), and a thumb cylinder (21) is arranged on the lower end of the third slide block (18) and the disc (22); the novel multifunctional electric blanket is characterized by further comprising a rubber pad (28), wherein the left thumb cylinder (21) and the right thumb cylinder (21) are both provided with the rubber pad (28), the rubber pad (28) is made of natural rubber, the rubber pad (28) is cuboid, the length of the rubber pad (28) is 2cm, the width of the rubber pad (28) is 1cm, and the height of the rubber pad (28) is 4cm; still including light (29), first slide rail (5) front side lower part is equipped with light (29), and light (29) are the LED lamp, and the power of light (29) is 20W, and the luminescent color of lamp pearl is white in light (29), and the material of light (29) lamp shade is the ya keli material, and the shape of light (29) lamp shade is oval.

2. The multifunctional tool ruler for shoemaking according to claim 1, wherein the connecting rod (17) is provided with small holes (30), the small holes (30) on the connecting rod (17) are the same in size, the intervals between the small holes (30) are unequal, the small holes (30) are circular in shape, the radius of the small holes (30) is 1cm, and the inner surface of the small holes (30) is smooth.

3. The multifunctional tool ruler for shoemaking according to claim 2, further comprising a trapezoid block (31), wherein the trapezoid block (31) is connected to the lower end of the first pressing rod (15), the trapezoid block (31) is located right above the fixing plate (19), the trapezoid block (31) is in an isosceles trapezoid shape, the upper surface of the trapezoid block (31) is in contact with the lower surface of the first pressing rod (15), and the trapezoid block (31) is made of a wooden material.

4. The multifunctional tool ruler for shoemaking according to claim 3, further comprising a first reinforcing rib (32), wherein the first reinforcing rib (32) is arranged between the lower portion of the right side of the first slide rail (5) and the left side of the top of the second slide rail (27), the included angle between the left side of the first reinforcing rib (32) and the second slide rail (27) is 30 °, and the first reinforcing rib (32) is made of stainless steel.

5. The multifunctional tool ruler for shoemaking according to claim 4, further comprising a baffle (33), wherein the baffle (33) is disposed at the right end of the second slide rail (27), the baffle (33) is perpendicular to the second slide rail (27), the baffle (33) is made of wood, the baffle (33) is cuboid in shape, the length of the baffle (33) is 8cm, the width of the baffle (33) is 5cm, the height of the baffle (33) is 12cm, and the weight of the baffle (33) is 0.5KG.

6. The multifunctional tool ruler for shoemaking according to claim 5, further comprising a second reinforcing rib (34), wherein the second reinforcing rib (34) is arranged between the upper portion of the right side of the support rod (4) and the right side of the bottom of the top plate (1), an included angle between the left side of the second reinforcing rib (34) and the upper portion of the right side of the support rod (4) is 30 degrees, the second reinforcing rib (34) is made of stainless steel, and the second reinforcing rib (34) is hollow.

7. The multifunctional tool ruler for shoemaking according to claim 6, wherein the top plate (1) is provided with a through hole (35), the through hole (35) is located on the right side of the top plate (1), the through hole (35) is located directly above the rack (9), the through hole (35) is located on the right side of the second rib (34), the through hole (35) is located on the left side of the first slide rail (5), the through hole (35) is rectangular in shape, the length of the through hole (35) is 10cm, and the width of the through hole (35) is 7cm.