CN214687320U

CN214687320U - Auxiliary tool for processing heavy plate

Info

Publication number: CN214687320U
Application number: CN202121066076.6U
Authority: CN
Inventors: 李乃东
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2021-11-12
Anticipated expiration: 2031-05-18

Abstract

The utility model belongs to the technical field of the technique of building materials processing apparatus and specifically relates to an appurtenance of heavy panel processing usefulness, including being used for being fixed in the mounting and the carriage release lever of heavy panel, the one end of carriage release lever is for the butt end that is used for the heavy panel of butt, the carriage release lever with the mounting is through one economize arm of force swing joint, just it is used for ordering about to economize the arm of force the carriage release lever is relative the mounting removes. The application provides an appurtenance of heavy panel processing usefulness, its save arm of force, carriage release lever and mounting cooperation for the staff can remove to promote heavy panel with littleer strength, reaches laborsaving purpose, and the staff of being convenient for simultaneously removes heavy panel fast, accurately.

Description

Auxiliary tool for processing heavy plate

Technical Field

The application relates to the field of building material processing tools, in particular to an auxiliary tool for processing heavy plates.

Background

Heavy-duty sheet refers to a heavy-duty sheet, generally a heavy-duty glass sheet or a heavy-duty marble sheet.

At present, when a heavy plate is processed into a small plate, generally, cutting processing needs to be performed, taking a heavy stone plate as an example, in the process of performing cutting processing on the heavy stone plate, referring to fig. 1, the method specifically includes the following processing steps: firstly, horizontally placing a heavy stone slab on a machine tool 8, then moving a cutter head (not shown in the figure) on the machine tool 8 to the middle position of the heavy stone slab, and cutting the heavy stone slab into two heavy stone slabs by the cutter head; secondly, the two heavy stone slabs need to be cut into stone bricks with different specifications by the tool bit, when the tool bit is used for carrying out secondary cutting on one of the heavy stone slabs, in order to avoid mistakenly cutting the other heavy stone slab by the tool bit of the machine tool 8 during the secondary cutting, generally, a worker needs to horizontally pull the heavy stone slab 91 to be cut away along a direction far away from the other heavy stone slab by using a hand, so that a distance is reserved between the heavy stone slab 91 to be cut and the other heavy stone slabs 92.

In view of the above-mentioned related art, the inventor believes that it is inconvenient for a worker to move a heavy plate because the heavy plate (e.g., a heavy slate) has a large weight and requires a lot of effort to directly pull the heavy plate by hand.

SUMMERY OF THE UTILITY MODEL

To facilitate the movement of heavy sheet materials by workers, the present application provides an auxiliary tool for heavy sheet material processing.

The application provides an appurtenance that heavy panel processing used adopts following technical scheme:

appurtenance of heavy panel processing usefulness, including being used for being fixed in the mounting and the carriage release lever of heavy panel, the one end of carriage release lever is for the butt end that is used for the heavy panel of butt, the carriage release lever with the mounting is through saving arm of force swing joint, just it is used for ordering about to save the arm of force the carriage release lever is relative the mounting removes.

Through adopting above-mentioned technical scheme, the carriage release lever is through an arm of force and mounting swing joint economized, and the arm of force of province is used for ordering about the carriage release lever and removes, when using appurtenance to remove heavy panel, be fixed in heavy panel earlier and make the butt end of carriage release lever support the heavy panel of treating the removal, order about the carriage release lever removal on next step, so that the butt end of carriage release lever removes along the direction of keeping away from the mounting, the butt end of carriage release lever drives the heavy panel of treating the removal and removes along the direction of keeping away from another heavy panel this moment, the arm of force economizes, carriage release lever and mounting cooperation, make the staff can go to promote heavy panel with littleer strength, in order to improve the convenience that the staff removed heavy panel.

Preferably, the fixing piece comprises a fixing rod and an L-shaped abutting piece, and one end of the movable rod, which is far away from the abutting end, is a connecting end; the link of carriage release lever slide set up in the dead lever, just the carriage release lever with the length direction of dead lever is the same, the link of carriage release lever with the dead lever is through a province arm of force swing joint, L type butt setting is in the dead lever is used for the side of fixed heavy panel, just L type butt set up in the dead lever is close to the one end of carriage release lever butt end.

By adopting the scheme, the fixing piece comprises the fixed rod, the length directions of the movable rod and the fixed rod are the same, and the connecting end of the movable rod is arranged on the fixed rod in a sliding manner, so that the function that the movable rod can move relative to the fixing piece is realized; the mounting is still including the L type butt piece that is used for being fixed in heavy panel, therefore, when using appurtenance, will fix the heavy panel that need not to remove with L type butt piece earlier, then with the butt end butt of carriage release lever in the heavy panel that waits to remove, the staff drives the carriage release lever through the arm of force again at last and removes to the staff removes heavy panel with less strength.

Preferably, the L-shaped abutting member includes a horizontal portion and a side portion, a surface of the horizontal portion is fixedly connected to the side surface of the fixing member facing the heavy-duty plate, one side of the side portion is fixedly connected to one side of the horizontal portion, the side portion is used for abutting against a sidewall of the heavy-duty plate, and the horizontal portion is used for abutting against an upper surface of the heavy-duty plate.

Through adopting above-mentioned scheme, the lateral part is used for the lateral wall of the heavy panel of butt, the horizontal part is used for the upper surface of the heavy panel of butt, when using the fixed heavy panel of L type butt piece, is favorable to increasing the connection area between L type butt piece and the heavy panel for the dead lever can be fixed in more steadily on the heavy panel that need not the removal.

Preferably, the fixed rod is arranged in a hollow mode, the connecting end of the moving rod is inserted into the fixed rod in a sliding mode, and the abutting end of the moving rod extends out of the fixed rod.

Through adopting above-mentioned technical scheme, the dead lever is the cavity setting, and the link of connecting rod slides and inserts and locate in the dead lever, set up like this and realize that the carriage release lever can the dead lever relatively and remove, on the other hand, the dead lever all plays the guide effect to the removal of carriage release lever and heavy panel, and save the arm of force and can order about the carriage release lever to remove along the length direction of dead lever, make heavy panel also remove along the ascending extension line of fixed straight-bar length direction from this, make heavy panel can directional removal more, save the step that still will adjust heavy panel position after having removed heavy panel, so that the staff removes heavy panel fast.

Preferably, one end of the labor-saving arm is a hinged end, the other end of the force-saving arm is a holding end, a hinged point is arranged between the hinged end of the force-saving arm and the holding end, the distance between the hinged point and the holding end is larger than the distance between the hinged end and the hinged point, a connecting block is fixedly arranged at the connecting end of the moving rod, a sliding groove for the connecting block to slide is formed in the fixed rod, and one side, away from the fixed rod, of the connecting block penetrates out of the sliding groove and is hinged with the hinged end of the force-saving arm through an adjusting assembly; the side wall of the fixed rod, which deviates from the L-shaped abutting part, is fixedly connected with a connecting arm, and one end of the connecting arm is hinged with a hinged joint of the labor-saving arm.

Through adopting above-mentioned scheme, the hinged end and the connecting block of economizing the arm of force are articulated, the hinge point of economizing the arm of force is articulated with the one end of linking arm, and the hinge point is greater than the interval between hinge end and the hinge point with the interval of gripping between the end, realize the link and the dead lever swing joint of carriage release lever through this kind of mode, make the articulated more stable between economizing the arm of force and carriage release lever, the dead lever, make simultaneously that the staff spends littleer strength just can remove heavy panel, the staff of being convenient for adopts the province arm of force to order about the carriage release lever removal.

Preferably, the ratio of the distance between the hinge end and the hinge point of the labor-saving arm to the length between the hinge point and the holding end of the labor-saving arm ranges from 0.15 to 0.3.

Through adopting above-mentioned technical scheme, set up like this and be favorable to the staff to swing more laborsaving when saving the arm of force.

Preferably, the adjusting assembly comprises a connecting ring, a first adjusting screw and a second adjusting screw, the first adjusting screw and the second adjusting screw have opposite spiral directions, one end of the first adjusting screw is hinged to the hinged end of the labor saving arm, the other end of the first adjusting screw is in threaded connection with the connecting ring, one end of the second adjusting screw is hinged to the connecting block, the other end of the second adjusting screw is in threaded connection with the connecting ring, and a distance is arranged between one end of the first adjusting screw connected with the connecting ring and one end of the second adjusting screw connected with the connecting ring.

Through adopting above-mentioned scheme, the go-between corresponds respectively through first adjusting screw and second adjusting screw and economizes the arm of force and the connecting block is articulated, can drive the connecting block and remove when realizing practicing thrift the arm of force swing, simultaneously, because first adjusting screw and second adjusting screw's spiral opposite direction, can adjust the interval between first adjusting screw and the second adjusting screw when the staff rotates the go-between, adjust the range of practicing thrift the arm of force swing from this, thereby can adjust the distance that connecting block and carriage release lever removed according to actual conditions, and then can be more accurate the displacement distance of accuse heavy panel.

Preferably, the ratio of the distance between the hinged end of the labor-saving arm and the side of the connecting block, which is far away from the fixing rod, to the height of the connecting block ranges from 0.3 to 0.35.

Through adopting above-mentioned technical scheme, set up like this and be favorable to the staff to save the arm of force in the swing and can order about the connecting block with littleer strength and remove, on the other hand is favorable to guaranteeing to save the arm of force swing amplitude in great adjustable range to make the adjustable range of the movable distance of carriage release lever bigger, and then the staff of being convenient for adjusts the displacement of heavy panel more accurately.

Preferably, the upper surface of the fixed rod is fixedly provided with a limiting part which can be abutted against the connecting block, and when the moving distance of the moving rod reaches a preset distance, the connecting block is abutted against the limiting part.

Through adopting above-mentioned technical scheme, the stopper setting to the staff learns the distance that the carriage release lever removed, thereby is favorable to the staff to control the displacement of heavy panel more accurately.

Preferably, an abutting screw capable of abutting against the limiting part is arranged on the side surface of the connecting block in a penetrating mode, a first nut is fixedly arranged on the side wall, away from the limiting part, of the connecting block, and the first nut is in threaded connection with the abutting screw; the abutting screw is further in threaded connection with a second nut, and the second nut can be abutted to the first nut.

By adopting the technical scheme, the abutting screw rod is arranged to realize the adjustment of the distance between the limiting piece and the connecting block, so that the movable maximum distance of the movable rod is adjusted; first nut and the cooperation of second nut set up, realize that butt screw rod and connecting block are more stably connected.

Preferably, the abutting end of the moving rod comprises a push piece for abutting against the side face of the heavy plate.

Through adopting above-mentioned technical scheme, the kicking piece is provided with and does benefit to the area of contact between the butt end and the heavy panel of increase carriage release lever.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the labor-saving arm, the moving rod and the fixing piece are matched, so that the worker can push the heavy plate with smaller force, and the convenience of moving the heavy plate by the worker is improved.

2. The fixed rod all plays the guide effect to the removal of carriage release lever and heavy panel, and economize the arm of force and can order about the carriage release lever and remove along the length direction of fixed rod, make heavy panel also remove along the extension line on the fixed straight-bar length direction from this for heavy panel can more directional removal, has saved and has still adjusted the step of heavy panel position after removing heavy panel, so that the staff removes heavy panel fast.

3. The stopper sets up to the distance that the carriage release lever removed is known to the staff, thereby is favorable to the staff to control the displacement of heavy panel more fast, accurately.

Drawings

Fig. 1 is a schematic structural diagram for showing two heavy plates with a distance D in the background art of the present application.

Fig. 2 is a schematic structural view of the auxiliary tool applied to a heavy plate material in the present application.

Fig. 3 is a schematic structural diagram of an auxiliary tool in the present application.

Fig. 4 is another perspective view of the auxiliary tool of the present application.

Fig. 5 is a front view of the auxiliary tool of the present application.

Description of reference numerals: 1. a fixing member; 11. fixing the rod; 111. a sliding groove; 12. an L-shaped abutting member; 121. a horizontal portion; 122. a side portion; 1221. avoiding holes; 2. a travel bar; 21. pushing the sheet; 22. connecting blocks; 3. the force arm is saved; 31. a hinged end; 32. a holding end; 33. a hinge point; 4. a connecting arm; 41. a vertical sub-arm; 42. a crossbar arm; 5. a limiting member; 6. abutting against the screw; 61. rotating the block; 62. a first nut; 63. a second nut; 71. a connecting ring; 72. a first adjusting screw; 73. a second adjusting screw; 8. a machine tool; 91. heavy slate to be cut; 92. other heavy stone slabs.

Detailed Description

The present application is described in further detail below with reference to figures 2-5.

Example 1:

the embodiment of the application discloses appurtenance that heavy panel processing was used.

The auxiliary tool for processing the heavy plate, referring to fig. 2 and 3, is applied to cutting and processing the heavy plate, and assists a worker to pull the heavy plate. The auxiliary tool comprises a fixing part 1 and a moving rod 2, wherein the fixing part 1 comprises a fixing rod 11. The fixing rod 11 is hollow, and the cross section of the fixing rod 11 along the axial direction is basically rectangular. The cross section of the movable rod 2 along the axial direction is basically rectangular, one end of the movable rod 2 is an abutting end used for abutting against a heavy plate needing to be moved, and the other end of the movable rod 2 is a connecting end. The length direction of the movable rod 2 is the same as that of the fixed rod 11, the connecting end of the movable rod 2 is slidably inserted into the fixed rod 11, and the inner side wall of the fixed rod 11 is abutted to the outer side wall of the movable rod 2. The abutting end of the moving bar 2 extends out of the fixed bar 11, and is configured such that the moving bar 2 can be stably moved in the length direction of the fixed bar 11. The connecting end of the movable rod 2 is movably connected with the fixed rod 11 through a force-saving arm 3, and a worker can drive the movable rod 2 to move by swinging the force-saving arm 3.

It should be noted that, when the auxiliary tool is used, the movable rod 2 and the fixing rod 11 are both horizontally disposed, the bottom surface of the fixing rod 11 faces the upper surface of the heavy plate, and the upper surface of the fixing rod 11 faces away from the upper surface of the heavy plate. The following description of the orientation of the structure is explained with reference to the bottom surface of the fixing bar 11 facing the upper surface of the heavy-duty panel.

Referring to fig. 2 and 3, the abutting end of the moving rod 2 comprises a push piece 21, and the bottommost part of the push piece 21 is lower than the bottom of the moving rod 2, so that the contact area between the abutting end of the moving rod 2 and the side wall of the heavy plate is increased, and the moving rod 2 can push the heavy plate more stably. The push piece 21 and the end of the moving rod 2 may be fixedly connected by welding, or may be fixedly connected by integral molding, in this embodiment, the push piece 21 is welded to the abutting end of the moving rod 2. The push piece 21 is used to abut against the side of the heavy-duty plate when the auxiliary tool is used. The fixing member 1 further includes an L-shaped abutting member 12, the L-shaped abutting member 12 is disposed on a side surface of the fixing rod 11 for fixing the heavy plate, and the L-shaped abutting member 12 is disposed on an end of the fixing rod 11 close to an abutting end of the movable rod 2.

Specifically, the L-shaped abutting member 12 includes a horizontal portion 121 and a side portion 122, wherein a surface of the horizontal portion 121 is fixedly connected to a side surface of the fixing member 1 facing the heavy-duty plate material, a side of the side portion 122 is fixedly connected to a side of the horizontal portion 121, the side portion 122 is used for abutting against a sidewall of the heavy-duty plate material, and the horizontal portion 121 is used for abutting against an upper surface of the heavy-duty plate material. The bottommost portion of the side portion 122 is located on the same horizontal plane as the bottommost portion of the push piece 21.

In order to further facilitate the carrying of the auxiliary tool by the worker, the side surface of the side portion 122 is provided with the avoiding hole 1221 in a penetrating manner, when the moving rod 2 retracts into the fixing rod 11, the pushing piece 21 is embedded into the avoiding hole 1221, and the side surface of the pushing piece 21 facing the fixing rod 11 is abutted to the end portion of the fixing rod 11, so that the arrangement is also beneficial to saving the occupied space of the auxiliary tool.

Referring to fig. 4 and 5, one end of the labor-saving arm 3 is a hinged end 31, the other end of the force-saving arm 3 is a holding end 32, a hinged point 33 is arranged between the hinged end 31 and the holding end 32 of the force-saving arm 3, and the distance between the hinged point 33 and the holding end 32 is larger than the distance between the hinged end 31 and the hinged point 33, so that the labor can be saved when the force-saving arm 3 is swung by a worker. The fixed connecting block 22 that is provided with of carriage release lever 2, connecting block 22 are vertical setting, and wherein, the lower extreme of connecting block 22 and carriage release lever 2's link fixed connection. The upper surface of dead lever 11 is seted up and is used for supplying connecting block 22 to slide sliding groove 111, and sliding groove 111 is worn out and directly articulated with the articulated end 31 of province arm 3 to the upper end of connecting block 22. The lateral wall fixedly connected with linking arm 4 that dead lever 11 deviates from L type butt 12, linking arm 4 includes perpendicular sub-arm 41 and horizontal sub-arm 42, the lower extreme of perpendicular sub-arm 41 and the last fixed surface of dead lever 11 are connected, the upper end of perpendicular sub-arm 41 and the one end fixed connection of horizontal sub-arm 42, the bottommost of horizontal sub-arm 42 is higher than the topmost of connecting block 22, the one end of linking arm 4 is articulated with the pin joint 33 of province arm 3, be formed with between horizontal sub-arm 42 and the connecting block 22 and supply to economize the wobbling space of arm 3 of force.

In order to further realize that the worker can swing the labor-saving arm 3 more laborsavingly, the distance between the hinge end 31 and the hinge point 33 of the labor-saving arm 3 is set to be A1, and the distance between the hinge point 33 and the holding end 32 of the labor-saving arm 3 is set to be A2. The ratio of the distance A1 between the hinge end 31 and the hinge point 33 of the labor-saving arm 3 to the distance A2 between the hinge point 33 and the holding end 32 of the labor-saving arm 3 is 0.15-0.3, in the embodiment, the ratio between A1 and A2 is preferably 0.17, so that the arrangement is favorable for controlling the overall length of the labor-saving arm 3 within a proper range, and the labor-saving arm 3 is convenient for workers to swing.

Referring back to fig. 3 and 4, a limiting member 5 capable of abutting against the connecting block 22 is fixedly disposed on the upper surface of the fixing rod 11, and the limiting member 5 is located between the vertical arm 41 and the connecting block 22. When the moving distance of the moving rod 2 reaches the preset maximum movable distance, the connecting block 22 is abutted against the limiting part 5, and the limiting part 5 is arranged, so that the moving distance of the moving block for reminding workers reaches the preset distance.

In order to facilitate the staff to set the maximum movable distance of the moving rod 2, the abutting screw 6 capable of abutting against the limiting part 5 is arranged on the side face of the connecting block 22 in a penetrating mode, the rotating block 61 is fixedly arranged at one end of the abutting screw 6, and the other end of the abutting screw 6 penetrates out of the connecting block 22 and abuts against the side face, facing the connecting block 22, of the limiting part 5, so that the maximum movable distance of the moving rod 2 is convenient to adjust, that is, when one end of the abutting screw 6 abuts against the side face of the limiting part 5, the moving distance of the moving rod 2 is indicated to reach the maximum movable distance. A first nut 62 is fixedly arranged on the side wall of the connecting block 22 departing from the limiting part 5, and the first nut 62 is in threaded connection with the abutting screw 6; the abutment screw 6 is further threadedly connected with a second nut 63. One end of the abutting screw 6 passes through the first nut 62 and then is in threaded connection with the connecting block 22. The second nut 63 is screwed to the abutment screw 6 and abuts against the first nut 62, so that the abutment screw 6 is fixed at the current position.

Referring back to fig. 2, when the heavy plate to be moved is long, the worker can move the heavy plate synchronously by using two auxiliary tools, so that the worker can move the heavy plate more quickly and accurately, and the aim of saving labor can be fulfilled.

The principle of the embodiment is as follows:

when using appurtenance to remove heavy panel, earlier with the upper surface of the heavy panel of horizontal part 121 butt of L type butt piece 12, the side 122 butt of L type butt portion heavy panel, make the butt end of carriage release lever 2 support the side of the heavy panel of treating the removal simultaneously, next step the staff saves arm of force 3 through the swing and orders about connecting block 22 to remove, connecting block 22 orders about carriage release lever 2 to remove, so that the butt end of carriage release lever 2 removes along the direction of keeping away from mounting 1, the butt end of carriage release lever 2 drives the heavy panel of treating the removal and removes along the direction of keeping away from another heavy panel this moment.

Example 2:

the present embodiment differs from embodiment 1 in an auxiliary tool for processing heavy sheet materials: the ratio of the distance A1 between the hinge end 31 and the hinge point 33 of the labor-saving arm 3 to the distance A2 between the hinge point 33 and the holding end 32 of the labor-saving arm 3 is different, in this embodiment, the ratio between A1 and A2 is preferably 0.16, so that on one hand, the labor-saving arm 3 can be swung more laborsavingly, on the other hand, the length of the whole labor-saving arm 3 is favorably controlled within a proper range, and the labor-saving arm 3 is convenient for workers to swing.

Example 3:

the present embodiment differs from embodiment 2 in an auxiliary tool for processing heavy sheet materials: the upper end of the connecting block 22 is connected with the hinged end 31 of the labor-saving arm 3 in a different way. In this embodiment, the upper end of the connecting block 22 passes through the sliding slot 111 and is hinged to the hinge end 31 of the torque saving arm 3 through an adjusting assembly. Referring to fig. 3 and 4, the adjustment assembly includes a connection ring 71, a first adjustment screw 72, and a second adjustment screw 73. The connection ring 71 has an elliptical shape. The spiral directions of the first adjusting screw 72 and the second adjusting screw 73 are opposite, one end of the first adjusting screw 72 is hinged to the hinged end 31 of the force-saving arm 3, the other end of the first adjusting screw 72 is in threaded connection with the connecting ring 71, one end of the second adjusting screw 73 is hinged to the connecting block 22, and the other end of the second adjusting screw 73 is in threaded connection with the connecting ring 71, so that the connecting block 22 can be driven to move when the force-saving arm 3 swings. The distance is arranged between the end, connected with the connecting ring 71, of the first adjusting screw 72 and the end, connected with the connecting ring 71, of the second adjusting screw 73, and the arrangement is matched with the arrangement that the spiral directions of the first adjusting screw 72 and the second adjusting screw 73 are opposite, so that when a worker rotates the connecting ring 71, the distance between the first adjusting screw 72 and the second adjusting screw 73 can be adjusted, the swing amplitude of the force saving arm 3 is adjusted, the moving distance of the connecting block 22 and the moving rod 2 can be adjusted according to actual conditions, and the moving distance of the weight control type plate can be accurately controlled.

In the present embodiment, the distance between the hinged end 31 of the force-saving arm 3 and the upper end of the connecting block 22 is set as B1, the height of the connecting block 22 is set as B2, and the ratio between B1 and B2 ranges from 0.3 to 0.35, so that the swing amplitude range of the force-saving arm 3 is larger. In the embodiment, the ratio between B1 and B2 is preferably 0.3, so that the labor is saved when the worker swings the labor saving arm 3.

Example 4:

the present embodiment differs from embodiment 3 in an auxiliary tool for processing heavy sheet materials: the ratio of the distance B1 between the hinged end 31 of the labor-saving arm 3 and the upper end of the connecting block 22 to the height B2 of the connecting block 22 is 0.33, so that the arrangement is favorable for a worker to drive the connecting block 22 to move with smaller force when swinging the labor-saving arm 3 on the one hand, and the arrangement is favorable for ensuring that the swinging amplitude of the labor-saving arm 3 is larger on the other hand, so that the movable distance of the moving rod 2 is larger, and the worker can adjust the moving distance of the heavy plate more accurately.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. Appurtenance of heavy panel processing usefulness, its characterized in that: including mounting (1) and carriage release lever (2) that are used for being fixed in heavy panel, the one end of carriage release lever (2) is for the butt end that is used for the heavy panel of butt, carriage release lever (2) with mounting (1) saves arm of force (3) swing joint through one, just it is used for ordering about to save arm of force (3) carriage release lever (2) is relative mounting (1) removes.

2. The auxiliary tool for processing a heavy sheet material as claimed in claim 1, wherein: the fixing piece (1) comprises a fixing rod (11) and an L-shaped abutting piece (12), and one end, far away from the abutting end, of the movable rod (2) is a connecting end; the link of carriage release lever (2) slide set up in dead lever (11), just carriage release lever (2) with the length direction of dead lever (11) is the same, the link of carriage release lever (2) with dead lever (11) save arm of force (3) swing joint through one, L type butt piece (12) set up dead lever (11) are used for the side of fixed heavy panel, just L type butt piece (12) set up in dead lever (11) are close to the one end of carriage release lever (2) butt end.

3. The auxiliary tool for processing a heavy sheet material as claimed in claim 2, wherein: the fixing rod (11) is arranged in a hollow mode, the connecting end of the moving rod (2) is slidably inserted into the fixing rod (11), and the abutting end of the moving rod (2) extends out of the fixing rod (11).

4. The auxiliary tool for processing a heavy sheet material as claimed in claim 2, wherein: one end of the labor-saving arm (3) is a hinged end (31), the other end of the labor-saving arm (3) is a holding end (32), a hinged point (33) is arranged between the hinged end (31) of the labor-saving arm (3) and the holding end (32), the distance between the hinged point (33) and the holding end (32) is larger than the distance between the hinged end (31) and the hinged point (33), a connecting block (22) is fixedly arranged at the connecting end of the moving rod (2), a sliding groove (111) for the connecting block (22) to slide is arranged on the fixing rod (11), and one side of the connecting block (22) departing from the fixing rod (11) penetrates through the sliding groove (111) and is hinged with the hinged end (31) of the labor-saving arm (3) through an adjusting component; the side wall of the fixed rod (11) departing from the L-shaped abutting part (12) is fixedly connected with a connecting arm (4), and one end of the connecting arm (4) is hinged with a hinged point (33) of the labor-saving arm (3).

5. The auxiliary tool for processing a heavy plate material according to claim 4, wherein: the ratio of the distance between the hinge end (31) of the labor-saving arm (3) and the hinge point (33) to the length between the hinge point (33) of the labor-saving arm (3) and the holding end (32) is in the range of 0.15-0.3.

6. The auxiliary tool for processing a heavy plate material according to claim 4, wherein: the adjusting assembly comprises a connecting ring (71), a first adjusting screw (72) and a second adjusting screw (73), the spiral directions of the first adjusting screw (72) and the second adjusting screw (73) are opposite, one end of the first adjusting screw (72) is hinged to the hinged end (31) of the labor-saving arm (3), the other end of the first adjusting screw (72) is in threaded connection with the connecting ring (71), one end of the second adjusting screw (73) is hinged to the connecting block (22), the other end of the second adjusting screw (73) is in threaded connection with the connecting ring (71), and a distance is reserved between one end of the first adjusting screw (72) connected with the connecting ring (71) and one end of the second adjusting screw (73) connected with the connecting ring (71).

7. The auxiliary tool for processing a heavy plate material according to claim 5, wherein: the ratio of the distance between the hinged end (31) of the labor-saving arm (3) and the side of the connecting block (22) departing from the fixing rod (11) to the height of the connecting block (22) ranges from 0.3 to 0.35.

8. The auxiliary tool for processing a heavy plate material according to claim 5, wherein: the upper surface of the fixed rod (11) is fixedly provided with a limiting piece (5) capable of being abutted against the connecting block (22), and when the moving distance of the moving rod (2) reaches a preset distance, the connecting block (22) is abutted against the limiting piece (5).

9. The auxiliary tool for processing a heavy plate material according to claim 8, wherein: an abutting screw (6) capable of abutting against the limiting piece (5) penetrates through the side face of the connecting block (22), a first nut (62) is fixedly arranged on the side wall of the connecting block (22) departing from the limiting piece (5), and the first nut (62) is in threaded connection with the abutting screw (6); the abutting screw rod (6) is further connected with a second nut (63) in a threaded mode, and the second nut (63) can abut against the first nut (62).

10. The auxiliary tool for processing a heavy sheet material according to any one of claims 1 to 9, wherein: the abutting end of the moving rod (2) comprises a push sheet (21) used for abutting against the side face of the heavy plate.