CN221435073U - Quick locking mechanism of thicknesser - Google Patents

Abstract

The utility model discloses a quick locking mechanism of a thicknesser, which comprises a base and a locking mechanism; and (2) base: the left and right sides of its upper end is provided with the stock guide respectively, the middle part of base upper end is provided with the mounting bracket, the inside left and right sides of mounting bracket is provided with the direction traveller respectively, the middle part of two walls all rotates through the bearing around the mounting bracket is connected with the screw rod, the inside upside of mounting bracket is connected with the connecting rod through the bearing rotation respectively, the upside of screw rod extrados and the front and back both ends of connecting rod all are provided with bevel gear, two vertical adjacent bevel gears meshing are connected, the direction traveller corresponds the guiding slide hole sliding connection that sets up with the mounting frame lower extreme respectively, the screw rod is threaded connection with the screw hole screw thread that the mounting frame lower extreme set up respectively, this thicknessing quick locking mechanism can carry out quick locking to the planing sword fixedly, and simple structure has solved the problem that leads to the fact the influence to the product precision because of planing sword shake, the quality of the product has been improved.

Description

Quick locking mechanism of thicknesser

Technical Field

The utility model relates to the technical field of thicknesser equipment, in particular to a quick locking mechanism of thicknesser.

Background

The thicknesser is a mechanical device capable of manufacturing a plurality of different shapes, and has the advantages that firstly, the thicknesser can manufacture products with various shapes and sizes, so that the thicknesser can meet the requirements of different industries, secondly, the thicknesser is simple to operate, does not need complex operation, can finish manufacturing by only operating a controller, and thirdly, the thicknesser has high production efficiency, can finish a large amount of work in a short time, and saves a large amount of time and cost;

In the working process of the thicknesser, a processed object is placed in the thicknesser, then the screw is used for driving the planing tool to move, so that the planing tool is contacted with the upper surface of the processed object, and then the driving equipment is used for driving the planing tool to rotate, so that the processed object is planed or pressed into a required shape;

the existing planing knife is generally provided with no locking device and is positioned only by threads, when the thicknesser planing machine normally planes, the machine body part is lifted upwards due to the reaction force generated by planing, the planing precision is influenced by the clearance between the threads and the screw rod, the precision is uncontrollable, and the product quality is influenced.

Disclosure of utility model

The utility model aims to overcome the existing defects, and provides the quick locking mechanism for the thicknessing, which can enable the top plate to be in close contact with the inner wall of the mounting frame through the matching arrangement of the pressing plate and the trapezoid block, so as to realize locking and fixing of the thicknessing cutter, has a simple structure, solves the problem that the precision of a product is affected due to shaking of the thicknessing cutter, improves the quality of the product and can effectively solve the problem in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a quick locking mechanism of a thicknesser comprises a base and a locking mechanism;

And (2) base: the left side and the right side of the upper end of the device are respectively provided with a guide plate, the middle part of the upper end of the base is provided with a mounting frame, the left side and the right side of the inside of the mounting frame are respectively provided with a guide slide column, the middle parts of the front wall and the rear wall of the mounting frame are respectively connected with a screw rod through bearing rotation, the upper side of the inside of the mounting frame is respectively connected with a connecting rod through bearing rotation, the upper side of an outer cambered surface of the screw rod and the front end and the rear end of the connecting rod are respectively provided with bevel gears, the vertically adjacent two bevel gears are in meshed connection, the guide slide columns are respectively in sliding connection with guide slide holes correspondingly arranged at the lower end of the mounting frame, the screw rods are respectively in threaded connection with threaded holes arranged at the lower end of the mounting frame, the lower side of the inside of the mounting frame is respectively connected with an output rod through bearing rotation, and the middle part of the outer cambered surface of the output rod is provided with a planing tool;

Locking mechanism: the locking device is arranged in the installation frame, the top plate can be in close contact with the inner wall of the installation frame through the matching of the pressing plate and the trapezoid block, so that the locking and fixing of the planing tool are realized, the structure is simple, the problem that the precision of a product is affected due to the shaking of the planing tool is solved, and the quality of the product is improved.

Further, the device also comprises a control switch, wherein the control switch is arranged at the front end of the mounting frame, the input end of the control switch is electrically connected with an external power supply, and the control switch can regulate and control electrical elements in the device.

Further, locking mechanism includes adjusting screw, pole setting, clamp plate, fixed column, regulating plate, roof, trapezoidal piece and spring, the fixed column sets up respectively in the inside left and right sides of installing frame, both sides difference sliding connection has the regulating plate around between the fixed column, the regulating plate all is provided with the roof from the middle part of lateral surface, the roof respectively with the inside mounting groove sliding connection who sets up of installing frame, the middle part of the relative medial surface of regulating plate all is provided with trapezoidal piece, the pole setting sets up respectively in the inside of installing frame, the spout sliding connection that the pole setting corresponds the setting with the clamp plate lower extreme respectively, adjusting screw passes through the bearing rotation and connects in the middle part of installing frame roof, adjusting screw and the regulation screw hole threaded connection that the clamp plate upper end set up, the lower extreme of clamp plate contacts with the inclined plane that trapezoidal piece upper end set up respectively, the spring sets up respectively between the one end and the inner wall of installing frame of the inside center of installing frame is kept away from to the regulating plate, the outside of fixed column is located to the outside to the spring, can adjust the position of roof to realize locking fixed to the planer tool.

Further, the locking mechanism further comprises a knob, the knob is arranged at the upper end of the adjusting screw, and the position of the pressing plate can be adjusted through the adjusting screw.

Further, still include motor, double-deck belt pulley and belt pulley, the motor sets up in the upside of installing frame front wall, and double-deck belt pulley sets up in the rear end of motor output shaft, and the belt pulley all sets up in the front side of output rod extrados, and double-deck belt pulley is connected with the belt pulley transmission through the belt respectively, and the input of motor is connected with control switch's output electricity, can drive the planing tool through the output rod and rotate.

Further, the screw rod adjusting device further comprises an adjusting rotating wheel, wherein the adjusting rotating wheel is arranged on the upper side of the outer cambered surface of the screw rod on the rear side and can drive the screw rod to rotate.

Further, the device also comprises mounting holes, wherein the mounting holes are respectively arranged at four corners of the upper end of the base, so that the base and the equipment above are supported and fixed.

Compared with the prior art, the utility model has the beneficial effects that: the quick locking mechanism of the thicknesser has the following advantages:

The staff passes through outside ratchet spanner rotatory knob, the knob drives adjusting screw and rotates, adjusting screw drives the clamp plate along the pole setting down remove, after clamp plate and trapezoidal piece contact, trapezoidal piece receives the pressure of clamp plate after, trapezoidal piece is along the fixed column to keeping away from the inside central one end of installing frame, the adjusting plate drives the roof and moves towards keeping away from the inside central one end of installing frame, the spring contraction, the roof stretches out the installing frame, and then make the inner wall of roof and installing frame paste tight contact, and then realize the locking of planing tool is fixed, cooperation through clamp plate and trapezoidal piece sets up, can make the inner wall of roof and installing frame paste tight contact, and then realize the locking to planing tool is fixed, and a structure is simple, the problem that the dithering of planing tool caused the influence to the product precision because of has been solved, the quality of the product has been improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a right side schematic view of the present utility model;

Fig. 3 is a schematic view of a right side cross-sectional plan structure of the present utility model.

In the figure: 1a base, 2a control switch, 3a mounting rack, 4 a guide slide column, 5 a screw rod, 6 a connecting rod, 7 a bevel gear, 8a mounting frame, 9 a locking mechanism, 91 an adjusting screw rod, 92 a vertical rod, 93 a pressing plate, 94 a knob, 95 a fixing column, 96 an adjusting plate, 97 a top plate, 98 a trapezoid block, 99 a spring, 10 an output rod, 11 a planing knife, 12 a motor, 13 a double-layer belt pulley, 14 belt pulleys, 15 an adjusting rotating wheel, 16 a guide plate and 17 mounting holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present embodiment provides a technical solution: a quick locking mechanism of a thicknesser comprises a base 1 and a locking mechanism 9;

Base 1: the left and right sides of the upper end of the planing machine are respectively provided with a guide plate 16, the middle part of the upper end of the base 1 is provided with a mounting frame 3, the left and right sides of the inside of the mounting frame 3 are respectively provided with a guide slide column 4, the middle parts of the front wall and the rear wall of the mounting frame 3 are respectively connected with a screw 5 through bearing rotation, the upper side of the inside of the mounting frame 3 is respectively connected with a connecting rod 6 through bearing rotation, the upper side of the outer cambered surface of the screw 5 and the front end and the rear end of the connecting rod 6 are respectively provided with a bevel gear 7, the vertically adjacent two bevel gears 7 are in meshed connection, the guide slide column 4 is respectively in sliding connection with a guide slide hole correspondingly arranged at the lower end of the mounting frame 8, the screw 5 is respectively in threaded connection with a threaded hole correspondingly arranged at the lower end of the mounting frame 8, the lower side of the inside of the mounting frame 8 is respectively connected with an output rod 10 through bearing rotation, the middle part of the outer cambered surface of the output rod 10 is respectively provided with a planing tool 11, during working, a working object to be planed is moved to the middle part of the upper end of the base 1, then the working staff rotates the adjusting device, the adjusting device drives the screw 5 on the rear side, drives the screw 5 on the rear side to rotate through meshed connection between the bevel gears 7 on the rear side and the bevel gears 6, the front side drives the connecting rod 6 to rotate through meshed connection between the bevel gears 7, and the front side drives the connecting rod 11 through the rotating tool 11, and the planing tool 11, and then the working object is driven by the rotating and the planing tool 11 through the threaded connection, and the working object is further in contact with the planing tool 11;

Locking mechanism 9: the locking mechanism 9 comprises an adjusting screw 91, a vertical rod 92, a pressing plate 93, fixing columns 95, an adjusting plate 96, a top plate 97, trapezoid blocks 98 and springs 99, wherein the fixing columns 95 are respectively arranged at the left side and the right side of the inside of the mounting frame 8, the adjusting plate 96 is respectively connected with the front side and the rear side of the fixing columns 95 in a sliding mode, the middle parts of the opposite outer sides of the adjusting plate 96 are respectively provided with the top plate 97, the top plate 97 is respectively connected with the mounting groove arranged in the mounting frame 8 in a sliding mode, the middle parts of the opposite inner sides of the adjusting plate 96 are respectively provided with the trapezoid blocks 98, the vertical rods 92 are respectively arranged in the mounting frame 8, the vertical rods 92 are respectively connected with the sliding grooves which are correspondingly arranged at the lower ends of the pressing plate 93 in a sliding mode, the adjusting screw 91 is connected to the middle part of the top wall of the mounting frame 8 in a rotating mode through bearings, the adjusting screw 91 is in threaded connection with an adjusting threaded hole which is arranged at the upper end of the pressing plate 93, the lower ends of the pressing plates 93 are respectively contacted with inclined planes arranged at the upper ends of the trapezoid blocks 98, springs 99 are respectively arranged between one end of the adjusting plate 96 far away from the inner center of the installation frame 8 and the inner wall of the installation frame 8, the springs 99 are sleeved outside the fixing columns 95, the locking mechanism 9 further comprises a knob 94, the knob 94 is arranged at the upper end of the adjusting screw 91, a worker rotates the knob 94 through an external ratchet wrench, the knob 94 drives the adjusting screw 91 to rotate, the adjusting screw 91 drives the pressing plates 93 to move downwards along the vertical rods 92 through threaded connection, after the pressing plates 93 are contacted with the trapezoid blocks 98, the trapezoid blocks 98 are pressed by the pressing plates 93, the trapezoid blocks 98 move along the fixing columns 95 towards one end far away from the inner center of the installation frame 8, the adjusting plate 96 drives the top plate 97 to move towards one end far away from the inner center of the installation frame 8, the springs 99 shrink, the top plate 97 stretches out of the installation frame 8, and then make roof 97 and the inner wall of installing frame 8 paste tight contact, and then realize fixed to the locking of planing tool 11, through the cooperation setting of clamp plate 93 and trapezoidal piece 98, can make roof 97 and the inner wall of installing frame 8 paste tight contact, and then realize fixed to the locking of planing tool 11, simple structure has solved the problem that leads to the fact the influence to the product precision because of planing tool 11 shake, has improved the quality of product.

Wherein: still include control switch 2, control switch 2 sets up in the front end of mounting bracket 3, and control switch 2's input is connected with external power source electricity, can regulate and control the inside electrical components of equipment.

Wherein: still include motor 12, bilayer belt pulley 13 and belt pulley 14, motor 12 sets up in the upside of the front wall of installing frame 8, bilayer belt pulley 13 sets up in the rear end of motor 12 output shaft, belt pulley 14 all sets up in the front side of the extrados of output pole 10, bilayer belt pulley 13 is connected with belt pulley 14 transmission respectively through the belt, the input of motor 12 is connected with the output electricity of control switch 2, through the regulation and control of control switch 2, motor 12 begins the operation, the output shaft of motor 12 drives bilayer belt pulley 13, bilayer belt pulley 13 passes through the belt and drives belt pulley 14 rotation, belt pulley 14 passes through output pole 10 and drives plane cutter 11 rotation, and then press the planer work to the processing article through plane cutter 11.

Wherein: still including adjusting the runner 15, adjust the runner 15 and set up in the upside of the screw rod 5 extrados of rear side, rotatory adjusting the runner 15, adjust the runner 15 and drive the screw rod 5 of rear side and rotate, the screw rod 5 of rear side drives connecting rod 6 rotation through the meshing connection between the bevel gear 7 of rear side, the connecting rod 6 drives the screw rod 5 of front side and rotates through the meshing connection between the bevel gear 7 of front side, and then make the screw rod 5 drive the installing frame 8 through threaded connection and move down along guide post 4, make the upper surface contact of planing tool 11 and the processing article.

Wherein: the thicknesser machine is moved to a designated working place before use, and fastening bolts penetrate through the mounting holes 17 to be in butt joint with corresponding station installation, so that the base 1 and the equipment above are supported and fixed.

The working principle of the quick locking mechanism of the thicknesser provided by the utility model is as follows: before use, the thicknesser is moved to a designated working place, fastening bolts penetrate through mounting holes 17 to be in butt joint with corresponding stations, so that the base 1 and the equipment above are supported and fixed, during operation, a processed object to be thicknessed is moved to the middle of the upper end of the base 1, then a worker rotates an adjusting rotating wheel 15, the adjusting rotating wheel 15 drives a rear screw 5 to rotate, the rear screw 5 drives a connecting rod 6 to rotate through meshed connection between rear bevel gears 7, the connecting rod 6 drives the front screw 5 to rotate through meshed connection between front bevel gears 7, the screw 5 drives a mounting frame 8 to move downwards along a guide slide column 4 through threaded connection, the thicknesser 11 is in contact with the upper surface of the processed object, then the worker rotates a knob 94 through an external ratchet wrench, the knob 94 drives the adjusting screw 91 to rotate, the adjusting screw 91 drives the pressing plate 93 to move downwards along the vertical rod 92 through threaded connection, after the pressing plate 93 contacts with the trapezoid block 98, the trapezoid block 98 moves along the fixing column 95 towards one end far away from the inner center of the installation frame 8 with the adjusting plate 96 after the trapezoid block 98 receives the pressure of the pressing plate 93, the adjusting plate 96 drives the top plate 97 to move towards one end far away from the inner center of the installation frame 8 with the adjusting plate 96, the spring 99 contracts, the top plate 97 stretches out of the installation frame 8 and finally contacts with the inner wall of the installation frame 8 in an abutting mode, locking fixation of the planing tool 11 is achieved, then through control of the control switch 2, the motor 12 starts to operate, the output shaft of the motor 12 drives the double-layer belt pulley 13, the double-layer belt pulley 13 drives the belt pulley 14 to rotate through the belt, the belt pulley 14 drives the planing tool 11 to rotate through the output rod 10, the workpiece is thicknessed by the thicknessing blade 11.

It should be noted that the motor 12 disclosed in the above embodiment may be 5i k200A-AF, and the control switch 2 is provided with a control button for controlling the switch corresponding to the motor 12.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (7)

1. The utility model provides a quick locking mechanism of thicknesser which characterized in that: comprises a base (1) and a locking mechanism (9);

Base (1): the left side and the right side of the upper end of the device are respectively provided with a guide plate (16), the middle part of the upper end of the base (1) is provided with a mounting frame (3), the left side and the right side of the inside of the mounting frame (3) are respectively provided with a guide slide column (4), the middle parts of the front wall and the rear wall of the mounting frame (3) are respectively connected with a screw rod (10) through bearing rotation, the upper side of the inside of the mounting frame (3) is respectively connected with a connecting rod (6) through bearing rotation, the upper side of the outer cambered surface of the screw rod (5) and the front end and the rear end of the connecting rod (6) are respectively provided with bevel gears (7), the vertically adjacent two bevel gears (7) are in meshed connection, the guide slide column (4) is respectively in threaded connection with a guide slide hole which is correspondingly arranged at the lower end of the mounting frame (8), the lower side of the inside of the mounting frame (8) is respectively in threaded connection with a threaded hole which is arranged, the lower side of the inside of the mounting frame (8) is respectively connected with an output rod (10) through bearing rotation, and the middle part of the outer cambered surface of the output rod (10) is respectively provided with a planing tool (11);

locking mechanism (9): which is arranged inside the mounting frame (8).

2. The quick lock mechanism of a thicknesser according to claim 1, wherein: the intelligent control device is characterized by further comprising a control switch (2), wherein the control switch (2) is arranged at the front end of the mounting frame (3), and the input end of the control switch (2) is electrically connected with an external power supply.

3. The quick lock mechanism of a thicknesser according to claim 1, wherein: the locking mechanism (9) comprises an adjusting screw (91), a vertical rod (92), a pressing plate (93), fixing columns (95), adjusting plates (96), a top plate (97), trapezoid blocks (98) and springs (99), wherein the fixing columns (95) are respectively arranged at the left side and the right side of the inside of the installation frame (8), the adjusting plates (96) are respectively connected with the front side and the rear side of the fixing columns (95) in a sliding mode, the middle parts of the opposite outer sides of the adjusting plates (96) are respectively provided with the top plate (97), the top plate (97) are respectively connected with the installation grooves arranged in the installation frame (8) in a sliding mode, the middle parts of the opposite inner sides of the adjusting plates (96) are respectively provided with trapezoid blocks (98), the vertical rods (92) are respectively connected with the sliding grooves correspondingly arranged at the lower ends of the pressing plates (93), the adjusting screw rods (91) are rotatably connected to the middle parts of the top wall of the installation frame (8) through bearings, the lower ends of the pressing plates (93) are respectively connected with the adjusting screw threads arranged at the upper ends of the adjusting screws in a sliding mode, the lower ends of the pressing plates (93) are respectively contacted with the upper ends of the trapezoid blocks (98) respectively, the inclined surfaces (99) are arranged at the lower ends of the inner sides of the trapezoid blocks respectively, the inclined surfaces (96) are arranged at the positions, far away from the center of the installation frame (8) respectively, and are arranged between the installation frame and the installation frame (8) respectively, the springs (99) are all sleeved outside the outer sides of the fixed columns (95).

4. A quick lock mechanism for a thicknesser according to claim 3 and wherein: the locking mechanism (9) further comprises a knob (94), and the knob (94) is arranged at the upper end of the adjusting screw (91).

5. The quick lock mechanism of a thicknesser according to claim 2, wherein: still include motor (12), bilayer belt pulley (13) and belt pulley (14), motor (12) set up in the upside of installing frame (8) front wall, bilayer belt pulley (13) set up in the rear end of motor (12) output shaft, and belt pulley (14) all set up in the front side of output pole (10) extrados, and bilayer belt pulley (13) are connected with belt pulley (14) transmission through the belt respectively, and the input of motor (12) is connected with the output electricity of control switch (2).

6. The quick lock mechanism of a thicknesser according to claim 1, wherein: the device also comprises an adjusting rotating wheel (15), wherein the adjusting rotating wheel (15) is arranged on the upper side of the outer cambered surface of the screw rod (5) at the rear side.

7. The quick lock mechanism of a thicknesser according to claim 1, wherein: the mounting device further comprises mounting holes (17), and the mounting holes (17) are respectively arranged at four corners of the upper end of the base (1).