Wire cutting machine for scale mainboard machining

Abstract

The utility model discloses a wire cutting machine for processing a scale main board, which belongs to the technical field of electronic scale production and comprises a rack roller component, an operation table clamping component is arranged above the rack roller component, a sliding component is arranged on the outer side of the operation table clamping component, and a cutting component is arranged on the outer side of the sliding component. A cutting head is fixedly installed at the position, close to the center of the sliding assembly and located above the operation table clamping assembly, of the sliding assembly, and an isolation blocking device is arranged above the sliding assembly. By arranging the purification lifting device, a worker can carry out certain purification treatment on waste gas generated by wire cutting through cooperation of structures such as activated carbon and a draught fan when needed, and therefore the possibility that the surrounding environment and the worker are affected by adverse effects is reduced; and a worker can adjust the heights of structures such as the operating table clamping assembly to a certain degree through cooperation of structures such as a lifting column and a screw when needed, and then the working capacity of the wire cutting machine is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to electronic scale production technical field, concretely relates to a wire cutting machine for scale mainboard processing. BACKGROUND

[0002] Electronic scale belongs to one kind of weighing apparatus, utilizes hooke's law or the lever balance principle of force and measures the tool of object quality.

[0003] Chinese patent application number 202022422736.1 discloses a direction-adjustable wire cutting machine, comprising a rack, a cutting assembly, a roller assembly, an operation table and a lifting assembly, the operation table is installed on the rack, the cutting assembly comprises a cutting head, the cutting head can be horizontally and vertically slidably arranged on the rack, and the cutting head can cut the to-be-cut object. The roller assembly comprises a roller, the roller can be direction-adjustably in rolling contact with the ground, the lifting assembly comprises a linkage assembly and a lifting lead screw, the linkage assembly comprises a linkage lead screw, the linkage lead screw is rotationally arranged in the rack, the linkage lead screw is engaged with the lifting lead screw, and the axis of the linkage lead screw is perpendicular to the axis of the lifting lead screw, and the roller is connected with the lifting lead screw. The linkage lead screw is rotated to drive the lifting lead screw and the roller to lift, so that the roller adjusts the direction on the ground, realizes the transfer of any position, facilitates the cutting work, and improves the cutting efficiency.

[0004] 1. The above-mentioned disclosed patent has the problems of inconvenient treatment of waste gas generated by wire cutting and inconvenient adjustment of the height of the operation table and other structures, thereby reducing the working capacity of the wire cutting machine; 2. The above-mentioned disclosed patent has the problem of inconvenient blocking of sparks generated during wire cutting, thereby increasing the possibility of adverse effects on workers, and thereby reducing the practicability of the wire cutting machine. UTILITY MODEL CONTENTS

[0005] To solve the problems raised in the above background art, the utility model provides a wire cutting machine for scale mainboard processing, which has the characteristics of high working capacity and strong practicability.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a wire cutting machine for scale mainboard processing, comprising a rack roller assembly, an operation table clamping assembly is arranged above the rack roller assembly, a sliding assembly is arranged on the outer side of the operation table clamping assembly, a cutting head is fixedly installed at the central position of the sliding assembly and above the operation table clamping assembly, a purification lifting device is connected between the rack roller assembly and the operation table clamping assembly, and an isolation blocking device is arranged above the sliding assembly.

[0007] Preferably, the purification lifting device comprises a support box, a mesh block, a lifting assembly, a fixed net, activated carbon, a connecting cylinder and a fan, the support box is fixedly installed below the operation bench clamping assembly and above the rack roller assembly, the mesh block is fixedly installed on the top of the support box and at the central position of the operation bench clamping assembly, the connecting cylinder is fixedly installed above the support box and at both sides of the sliding assembly, the two fixed nets are fixedly installed in the inner side of the connecting cylinder, the activated carbon is filled in the inner side of the connecting cylinder and between the two fixed nets, the fan is fixedly installed above the connecting cylinder, and the lifting assembly is connected between the rack roller assembly and the support box.

[0008] Preferably, the purification lifting device further comprises a threaded block, and the threaded blocks are threadedly installed at the two sides away from each other between the two connecting cylinders.

[0009] Preferably, the lifting assembly comprises a screw, a threaded hole, a lifting column and a support plate, the support plate is fixedly installed above the rack roller assembly and below the support box, the lifting column is fixedly installed below the support box and at the inner side of both ends of the support plate, a plurality of threaded holes are formed at the two sides away from each other between the two lifting columns, and the screw is threadedly installed at the edge position of the two sides of the support plate.

[0010] Preferably, the isolation blocking device comprises a U-shaped frame, a motor, an isolation transparent frame, a lifting frame and a lead screw, the U-shaped frame is fixedly installed above the sliding assembly, the motor is fixedly installed in the inner side of the U-shaped frame, the lead screw is fixedly installed above the output end of the motor, the lifting frame is threadedly installed at the outer side of the lead screw, and the isolation transparent frame is fixedly installed below the lifting frame and at the outer side of the U-shaped frame.

[0011] Preferably, the isolation blocking device further comprises a guide rod, and the guide rod is fixedly installed above the U-shaped frame and at the side of the lead screw.

[0012] Compared with the prior art, the purification lifting device has the advantages that:

[0013] 1、The purification lifting device is provided, so that the staff can cooperate with the activated carbon and the fan and other structures to purify the exhaust gas generated by the wire cutting when needed, thereby reducing the possibility of adverse effects on the surrounding environment and personnel, and the staff can cooperate with the lifting column and the screw and other structures to adjust the height of the operation bench clamping assembly and other structures when needed, thereby improving the working ability of the wire cutting machine.

[0014] 2. The utility model discloses through setting up the isolation blocking device, make staff can when needing through the cooperation of isolation transparent frame and screw rod etc. the spark generated when wire cutting is isolated and blocked, thereby reduce the possibility of staff to be adversely affected, and then improve the practicability of wire cutting machine. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the perspective view of the utility model;

[0016] Figure 2 It is the perspective cutaway view of the utility model;

[0017] Figure 3 It is the perspective cutaway view of the utility model purification lifting device;

[0018] Figure 4 It is the perspective cutaway view of the utility model isolation blocking device.

[0019] In the drawing: 1, rack roller assembly;2, operation table clamping assembly;3, purification lifting device;31, support box;32, net block;33, lifting assembly;331, screw;332, screw hole;333, lifting column;334, support plate;34, fixed net;35, activated carbon;36, threaded block;37, connecting cylinder;38, fan;4, isolation blocking device;41, U-shaped frame;42, motor;43, isolation transparent frame;44, lifting frame;45, screw;46, guide rod;5, sliding assembly;6, cutting head. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the utility model. Embodiment 1

[0021] Please refer to Figures 1-4 The utility model provides following technical scheme: a kind of wire cutting machine for scale mainboard processing, including rack roller assembly 1, rack roller assembly 1 upper portion is provided with operation table clamping assembly 2, the outer side of operation table clamping assembly 2 is provided with sliding assembly 5, cutting head 6 is fixedly installed in the position of the central position of sliding assembly 5 and located the position above operation table clamping assembly 2, rack roller assembly 1 is connected between operation table clamping assembly 2 by purification lifting device 3, the upper portion of sliding assembly 5 is provided with isolation blocking device 4.

[0022] Specifically, the purification lifting device 3 comprises a support box 31, a mesh block 32, a lifting assembly 33, a fixed net 34, activated carbon 35, a connecting cylinder 37 and a fan 38, the support box 31 is fixedly installed below the operation bench clamping assembly 2 and above the rack roller assembly 1, the mesh block 32 is fixedly installed on the top of the support box 31 and at the central position of the operation bench clamping assembly 2, the connecting cylinder 37 is fixedly installed above the support box 31 and at both sides of the sliding assembly 5, the two fixed nets 34 are fixedly installed in the inner side of the connecting cylinder 37, the activated carbon 35 is filled in the inner side of the connecting cylinder 37 and between the two fixed nets 34, the fan 38 is fixedly installed above the connecting cylinder 37, and the rack roller assembly 1 is connected with the support box 31 through the lifting assembly 33.

[0023] Through the above technical scheme, the staff can use the activated carbon 35 and the fan 38 to purify the exhaust gas generated by the wire cutting when needed, thereby reducing the possibility of adverse effects on the surrounding environment and personnel.

[0024] Specifically, the purification lifting device 3 further comprises a threaded block 36, and the two connecting cylinders 37 are both provided with the threaded block 36 through screwing on the two sides away from each other.

[0025] Through the above technical scheme, the staff can screw off the threaded block 36 to replace the activated carbon 35 when needed, thereby reducing the difficulty of replacing the activated carbon 35 and better meeting the needs of the staff.

[0026] Specifically, the lifting assembly 33 comprises a screw 331, a threaded hole 332, a lifting column 333 and a support plate 334, the support plate 334 is fixedly installed above the rack roller assembly 1 and below the support box 31, the lifting column 333 is fixedly installed below the support box 31 and at the inner side of both ends of the support plate 334, a plurality of threaded holes 332 are formed on the two sides away from each other between the two lifting columns 333, and the screw 331 is screwed on the edge of the two sides of the support plate 334.

[0027] Through the above technical scheme, the staff can use the lifting column 333 and the screw 331 to adjust the height of the operation bench clamping assembly 2 and other structures when needed, thereby better meeting the work needs in different situations.

[0028] When the wire cutting machine is needed to cut the scale main plate, the staff respectively twists two screws 331 on the supporting plate 334 in the lifting assembly 33 of the purification lifting device 3, so as to make it separate from the threaded holes 332 on the two lifting columns 333, then pulls the supporting box 31, and moves it to the required height with the operation table clamping assembly 2 and other structures. The staff respectively twists two screws 331 in the opposite direction, so as to make it connected with the corresponding threaded hole 332, then places the scale main plate on the mesh block 32, clamps the scale main plate through the operation table clamping assembly 2, adjusts the position of the cutting head 6 through the sliding assembly 5, and cuts the scale main plate through the cutting head 6. The staff can start two fans 38, under the action of the two fans 38, the exhaust gas generated during cutting passes through the mesh block 32 and the supporting box 31 into the two connecting barrels 37, and then passes through the fixed net 34 to contact the activated carbon 35, so as to purify the exhaust gas to a certain extent. After cutting is completed, each structure is closed, and the work is completed. The staff can twist off the threaded block 36 to replace the activated carbon 35. The rack roller assembly 1 plays a supporting and convenient moving role. Embodiment 2

[0029] The difference between this embodiment and embodiment 1 is that the isolation blocking device 4 includes a U-shaped frame 41, a motor 42, an isolation transparent frame 43, a lifting frame 44 and a lead screw 45. The U-shaped frame 41 is fixedly installed above the sliding assembly 5. The motor 42 is fixedly installed on the inner side of the U-shaped frame 41. The lead screw 45 is fixedly installed above the output end of the motor 42. The lifting frame 44 is installed on the outer side of the lead screw 45 through threads. The isolation transparent frame 43 is fixedly installed below the lifting frame 44 and on the outer side of the U-shaped frame 41.

[0030] Through the above technical scheme, the staff can isolate and block the sparks generated during wire cutting through the cooperation of the isolation transparent frame 43 and the lead screw 45 and other structures when needed, thereby reducing the possibility of adverse effects on the staff.

[0031] Specifically, the isolation blocking device 4 further includes a guide rod 46. The guide rod 46 is fixedly installed above the U-shaped frame 41 and on one side of the lead screw 45.

[0032] Through the above technical scheme, the wire cutting machine can guide the movement of the lifting frame 44 through the guide rod 46, thereby preventing the lifting frame 44 from rotating and deviating during movement, and further ensuring the normal operation of the work.

[0033] In use, during processing, the staff can start the motor 42 in the U-shaped frame 41 of the isolation blocking device 4, thereby driving the screw rod 45 to rotate, the screw rod 45 is in threaded connection with the lifting frame 44, and the lifting frame 44 is in sliding connection with the guide rod 46, so that the screw rod 45 drives the lifting frame 44 and the isolation transparent frame 43 below to descend until the isolation transparent frame 43 surrounds the cutting position of the scale main plate, thereby isolating and blocking the sparks generated during wire cutting, and reducing the possibility of adverse effects on the staff.

[0034] The structure and principle of the rack roller assembly 1 composed of a rack, a mounting cavity, a machine table, a wheel hole, a roller assembly and a lifting assembly, the operation table clamping assembly 2 composed of an operation table, a groove and a clamping assembly, the sliding assembly 5 composed of a fixing frame, a cross frame, a sliding block and a sliding seat, and the cutting head 6 in the utility model have been disclosed in a direction-adjustable wire cutting machine with Chinese patent application No. 202022422736.1, and the working principle is that the operation table is installed on the rack, the cutting assembly includes a cutting head, the cutting head can be horizontally and vertically slidably arranged on the rack, and the cutting head can cut the to-be-cut object. The to-be-cut object is limited on the operation table, and the position of the cutting head in the horizontal direction and the vertical direction is adjusted to facilitate cutting the to-be-cut object. The roller assembly includes a roller, the roller can be direction-adjustably in rolling contact with the ground, the lifting assembly includes a linkage assembly and a lifting screw rod, the linkage assembly includes a linkage screw rod, the linkage screw rod is rotationally arranged in the rack, the linkage screw rod is in meshing connection with the lifting screw rod, the axis of the linkage screw rod is perpendicular to the axis of the lifting screw rod, and the roller is connected with the lifting screw rod. The linkage screw rod rotates to drive the lifting screw rod to lift, and then drives the roller to lift, so that the roller is in rolling contact with the ground, the wire cutting machine is facilitated to move, the direction is adjusted through the roller, the wire cutting machine is transferred to any position, the cutting work is facilitated to proceed, and the cutting efficiency is improved.

[0035] The working principle and use process of the utility model: when needing to use the linear cutting machine to cut and process the scale main plate, the staff respectively twists two screws 331 on the supporting plate 334 in the lifting assembly 33 of the purification lifting device 3, so that it is separated from the threaded hole 332 on the two lifting columns 333, then pulls the supporting box 31, makes it and the operation table clamping assembly 2 etc. structure moves to the height needed by the staff respectively twists two screws 331 reversely, so that it is connected with the corresponding threaded hole 332, then the scale main plate is placed on the net block 32, the scale main plate is clamped through the operation table clamping assembly 2, then the staff adjusts the position of the cutting head 6 through the sliding assembly 5, and the scale main plate is cut through the cutting head 6, the staff can start two fans 38, under the action of two fans 38, the waste gas generated during cutting passes through the net block 32 and the supporting box 31 into two connecting barrels 37, then passes through the fixed net 34 and contacts with the activated carbon 35, so that the waste gas is purified to a certain extent, after cutting, each structure is closed, the work is completed, the staff can unscrew the threaded block 36 to replace the activated carbon 35, the rack roller assembly 1 plays the role of supporting and facilitating movement; during processing, the staff can start the motor 42 in the U-shaped frame 41 of the isolation blocking device 4, so as to drive the screw rod 45 to rotate, the screw rod 45 is threadedly connected between the screw rod 45 and the lifting frame 44, and the lifting frame 44 is slidably connected between the lifting frame 44 and the guide rod 46, so that the screw rod 45 drives the lifting frame 44 and the isolation transparent frame 43 below to descend, until the isolation transparent frame 43 surrounds the cutting position of the scale main plate, so as to isolate and block the sparks generated during linear cutting, and reduce the possibility of adverse effects on the staff.

[0036] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A wire cutting machine for processing scale mainboards, comprising a rack roller assembly (1), an operation table clamping assembly (2) is arranged above the rack roller assembly (1), a sliding assembly (5) is arranged on the outer side of the operation table clamping assembly (2), a cutting head (6) is fixedly installed at a position close to the center of the sliding assembly (5) and above the operation table clamping assembly (2), characterized in that: The rack roller assembly (1) is connected with the operating table clamping assembly (2) through the purification lifting device (3), and the upper side of the sliding assembly (5) is provided with the isolation blocking device (4). ​ 2. The linear cutting machine for processing scale master board according to claim 1, characterized in that: The purification lifting device (3) comprises a support box (31), a net-shaped block (32), a lifting assembly (33), a fixed net (34), activated carbon (35), a connecting barrel (37) and a fan (38), the support box (31) is fixedly installed at the lower side of the operating table clamping assembly (2) and the sliding assembly (5) and the position above the rack roller assembly (1), the top of the support box (31) and the position close to the center of the operating table clamping assembly (2) are fixedly installed with the net-shaped block (32), the upper side of the support box (31) and the positions on both sides of the sliding assembly (5) are fixedly installed with the connecting barrel (37), the inner side of the connecting barrel (37) is fixedly installed with two fixed nets (34), the inner side of the connecting barrel (37) and the position between the two fixed nets (34) are filled with the activated carbon (35), the upper side of the connecting barrel (37) is fixedly installed with the fan (38), and the rack roller assembly (1) is connected with the support box (31) through the lifting assembly (33).

3. The linear cutting machine for processing scale master board according to claim 2, characterized in that: The purification lifting device (3) further comprises a threaded block (36), and the two sides away from each other between the two connecting barrels (37) are fixedly installed with the threaded block (36) through threads.

4. The linear cutting machine for processing scale master board according to claim 2, characterized in that: The lifting assembly (33) comprises a screw (331), a threaded hole (332), a lifting column (333) and a support plate (334), the upper side of the rack roller assembly (1) and the position below the support box (31) are fixedly installed with the support plate (334), the lower side of the support box (31) and the positions on the inner sides of both ends of the support plate (334) are fixedly installed with the lifting column (333), the two sides away from each other between the two lifting columns (333) are provided with a plurality of threaded holes (332), and the two sides close to the edges of the support plate (334) are fixedly installed with the screw (331) through threads.

5. The linear cutting machine for processing scale master board according to claim 1, characterized in that: The isolation blocking device (4) comprises a U-shaped frame (41), a motor (42), an isolation transparent frame (43), a lifting frame (44) and a lead screw (45), the upper side of the sliding assembly (5) is fixedly installed with the U-shaped frame (41), the inner side of the U-shaped frame (41) is fixedly installed with the motor (42), the upper side of the output end of the motor (42) is fixedly installed with the lead screw (45), the outer side of the lead screw (45) is fixedly installed with the lifting frame (44) through threads, and the lower side of the lifting frame (44) and the position on the outer side of the U-shaped frame (41) are fixedly installed with the isolation transparent frame (43).

6. The linear cutting machine for processing scale master board according to claim 5, characterized in that: The isolation blocking device (4) further comprises a guide rod (46), and the upper side of the U-shaped frame (41) and the position on one side of the lead screw (45) are fixedly installed with the guide rod (46).

Images