CN113320086A

CN113320086A - Automatic brush mould of selecting joint packing ring and packing ring clout

Info

Publication number: CN113320086A
Application number: CN202110618529.XA
Authority: CN
Inventors: 汪顺来; 徐荣华; 李诗华; 任海军; 王文军
Original assignee: Luode Precision Hardware Wuhu Co ltd
Current assignee: Luode Precision Hardware Wuhu Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-08-31

Abstract

The invention belongs to the technical field of mold processing, and particularly discloses a mold for automatically brushing and selecting a joint gasket and a gasket remainder, which comprises an upper mold, a lower mold and an installation base, wherein the bottom end of the upper mold is tightly attached with the lower mold, the bottom end of the lower mold is tightly attached with the installation base, the middle of the left side of the top of the installation base is fixedly connected with a collision arc plate, the middle of the top end of the upper mold is fixedly connected with a connecting flange, the middle of the right side of the top of the installation base is embedded and connected with a chute, the chute can enable a collision block to keep the original state to be adjusted in the left and right positions on the installation base, when a user needs to disassemble and replace the lower mold, the user can rapidly disassemble the used lower mold by utilizing a collision installation mechanism and then rapidly perform collision limiting installation on a new lower mold by virtue of the collision installation mechanism, thereby making the user can more easily and conveniently replace and install the lower die.

Description

Automatic brush mould of selecting joint packing ring and packing ring clout

Technical Field

The invention belongs to the technical field of die processing, and particularly relates to a die capable of automatically brushing and selecting a joint gasket and gasket remainders.

Background

Dies, various moulds and tools for obtaining the desired products by injection, blow, extrusion, die-casting or forging, smelting, stamping, etc. in industrial production, in short, a die is a tool for making shaped articles, which tool is composed of various parts, and different dies are composed of different parts. The method realizes the processing of the appearance of the article mainly by changing the physical state of the formed material, and the article is called as 'industrial mother'.

At present, the condition that the mould material spills over earlier of department when putting into use can be because the sealed not inseparable enough of limit edge when the injection moulding mould, current mould does not possess the function of carrying out the cutting processing to overflowing material, thereby make the die body that casts out through utilizing the mould need reach finished purpose through reprocessing, will increase manufacturing cost like this, and current mould divide into two moulds from top to bottom, but go up the mould inconvenient and be connected with extruded telescopic link, thereby make the user need spend more time and carry out fixed mounting to last mould, and change the bed die equally when last mould is changed, but current fixed mode of bed die is comparatively loaded down with trivial details complicated, thereby can lead to the user to need to spend more time and carry out fixed mounting to the bed die.

Therefore, how to design a die for automatically brushing and selecting joint gaskets and gasket remainders becomes a problem to be solved at present.

Disclosure of Invention

The invention aims to: in order to solve the problems that the overflowing mold material cannot be cut and processed, the upper mold is inconvenient to be fixedly installed and the lower mold is inconvenient to be fixedly installed, a mold for automatically brushing and selecting a joint gasket and gasket excess material is provided.

The technical scheme adopted by the invention is as follows: a die for automatically brushing and selecting a joint gasket and a gasket remainder comprises an upper die, a lower die and an installation base, wherein the bottom end of the upper die is tightly attached to the lower die, the bottom end of the lower die is tightly attached to the installation base, a collision arc plate is fixedly connected to the middle of the left side of the top of the installation base, a connecting flange is fixedly connected to the middle of the top end of the upper die, an injection molding opening is connected to the right side of the top of the upper die in a penetrating manner, and a molding die cavity is connected to the top of the lower die in an embedded manner;

a fixed block is fixedly connected to the middle of the right side of the top of the lower die, an adjusting screw rod penetrates through the middle of the right side of the fixed block, a movable connector is embedded and connected to the left end of the adjusting screw rod, a contact block is fixedly connected to the left end of the movable connector, and a protruding limiting block is fixedly connected to the middle of the bottom of the contact block;

the left side of the top end of the upper die is fixedly connected with a motor, the bottom end of the motor is fixedly connected with a driving gear, the periphery of the driving gear is tightly attached with a linkage gear disc, the left side of the bottom end of the linkage gear disc is fixedly connected with a linkage rod, and the bottom end of the linkage rod is fixedly connected with a cutter;

the connecting flange is characterized in that threaded through holes are formed in the periphery of the connecting flange in a penetrating mode, adjusting bolts are connected to the inner sides of the threaded through holes in a penetrating mode, an L-shaped movable plate is movably connected to the top ends of the adjusting bolts, and clamping teeth are fixedly connected to the right side of the bottom of the L-shaped movable plate.

Preferably, the middle of the right side of the top of the mounting base is embedded and connected with a sliding groove.

Preferably, the periphery of the top end of the linkage gear disc is fixedly connected with a limiting convex column.

Preferably, the periphery of the linkage rod is connected with a reserved movable cavity in a nested mode.

Preferably, the top of the adjusting bolt is connected with a protruding connecting block in an embedded manner.

Preferably, a rubber pad is fixedly connected to the middle of the bottom of the L-shaped movable plate.

Preferably, a rubber ring is embedded and connected to the periphery of the top of the lower die.

Preferably, the fixed block cooperates the use with adjusting screw, swing joint head, conflict piece and protruding stopper jointly, constitutes conflict installation mechanism.

Preferably, the motor is matched with the driving gear, the linkage gear disc, the linkage rod and the cutter to form the corner processing mechanism.

Preferably, the adjusting bolt is matched with the threaded through hole, the L-shaped movable plate and the clamping teeth together to form an installation and fixing mechanism.

In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:

1. according to the lower die supporting mechanism, the abutting installation mechanism enables a user to rapidly detach an old lower die by utilizing the abutting installation mechanism when the lower die needs to be detached and replaced, and then the new lower die is rapidly abutted and limited to be installed by the abutting installation mechanism, so that the user can replace and install the lower die more easily and conveniently.

2. According to the corner processing mechanism, when a user casts the die by using the upper die and the lower die, the corner processing mechanism arranged at the top inside the upper die can be used for automatically cutting the overflowing die material, so that the die cast by the upper die and the lower die does not need to be processed into a finished product, and the processing cost is effectively reduced.

3. According to the upper die fixing device, when a user needs to disassemble and replace the upper die for use, the user can quickly fixedly connect the upper die with the connecting block arranged at the bottom end of the telescopic rod by using the upper die fixing device, so that the user can more easily and conveniently disassemble and replace the upper die for use, and further the user can more quickly mold the upper die through the replaced upper die.

Drawings

FIG. 1 is a schematic view of the overall structure of the mold of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

FIG. 3 is a schematic structural view of an upper mold according to the present invention;

FIG. 4 is an enlarged view of the structure at B of the present invention;

fig. 5 is a schematic top sectional view of the upper mold of the present invention.

The labels in the figure are: 1. an upper die; 2. a lower die; 3. installing a base; 4. an abutting arc plate; 5. a connecting flange; 6. an injection molding port; 7. molding a mold cavity; 8. a fixed block; 9. adjusting the screw rod; 10. a movable connector; 11. a contact block; 12. a protruding limit block; 13. a chute; 14. an electric motor; 15. a driving gear; 16. a linkage gear disc; 17. a limiting convex column; 18. a linkage rod; 19. a cutter; 20. reserving an active cavity; 21. adjusting the bolt; 22. a threaded through hole; 23. a protruding connecting block; 24. an L-shaped movable plate; 25. clamping teeth; 26. a rubber pad; 27. a rubber ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution: a mould for automatically brushing and selecting a joint gasket and a gasket remainder comprises an upper mould 1, a lower mould 2 and an installation base 3, wherein the lower mould 2 is tightly attached to the bottom end of the upper mould 1, the installation base 3 is tightly attached to the bottom end of the lower mould 2, a collision arc plate 4 is fixedly connected to the middle of the left side of the top of the installation base 3, a connecting flange 5 is fixedly connected to the middle of the top end of the upper mould 1, an injection port 6 is penetratingly connected to the right side of the top of the upper mould 1, and a forming mould cavity 7 is embedded and connected to the top of the lower mould 2;

a fixed block 8 is fixedly connected to the middle of the right side of the top of the lower die 2, an adjusting screw 9 is connected to the middle of the right side of the fixed block 8 in a penetrating manner, a movable connector 10 is embedded and connected to the left end of the adjusting screw 9, a contact block 11 is fixedly connected to the left end of the movable connector 10, and a protruding limiting block 12 is fixedly connected to the middle of the bottom of the contact block 11;

the left side of the top end of the upper die 1 is fixedly connected with a motor 14, the bottom end of the motor 14 is fixedly connected with a driving gear 15, the periphery of the driving gear 15 is tightly attached with a linkage gear disc 16, the left side of the bottom end of the linkage gear disc 16 is fixedly connected with a linkage rod 18, and the bottom end of the linkage rod 18 is fixedly connected with a cutter 19;

the periphery of the connecting flange 5 is connected with a threaded through hole 22 in a penetrating manner, the inner side of the threaded through hole 22 is connected with an adjusting bolt 21 in a penetrating manner, the top end of the adjusting bolt 21 is movably connected with an L-shaped movable plate 24, and the right side of the bottom of the L-shaped movable plate 24 is fixedly connected with a latch 25.

Preferably, the middle of the right side of the top of the mounting base 3 is embedded with a sliding groove 13, the sliding groove 13 is provided for the protruding limit block 12 in the middle of the bottom of the contact block 11 to slide, when a user adjusts the position of the contact block 11 by using the collision mounting mechanism, the contact block 11 can only move left and right along the sliding groove 13 due to the fact that the protruding limit block 12 in the middle of the bottom is limited by the sliding groove 13, and the contact block 11 can better move left and right along the sliding groove 13 under the pushing of the collision mounting mechanism through the arrangement.

Preferably, the top of interlock toothed disc 16 is fixedly connected with spacing projection 17 all around, spacing projection 17 is provided with four, and the periphery of spacing projection 17 is provided with to spacing projection 17 assorted spacing groove, thereby make interlock toothed disc 16 can be better rotate in situ through spacing projection 17 under the drive of driving gear 15 (interlock toothed disc 16 is through the spacing setting at the inside top of last mould 1 of spacing projection 17), make the orderly rotation in inside top at last mould 1 that interlock toothed disc 16 can be better through such setting.

Preferably, the periphery of the linkage rod 18 is connected with a reserved movable cavity 20 in a nested manner, the reserved movable cavity 20 is in a circular ring shape when viewed from the top, the reserved movable cavity 20 is a cavity provided for the linkage rod 18 to rotate, the linkage rod 18 can better rotate inside the upper die 1 along the reserved interactive cavity 20 under the driving of the linkage gear disc 16 through the arrangement, and therefore the linkage rod 18 can better drive the cutter 19 to cut overflowing mold materials.

Preferably, the top embedding of adjusting bolt 21 is connected with protruding connecting block 23, protruding connecting block 23 is the type of protruding from the angle of front view, and the same embedding in the top of adjusting bolt 21 is provided with the type of protruding groove always with protruding connecting block 23, and the type of protruding groove that the embedding of adjusting bolt 21 top set up is unanimous with the size of protruding connecting block 23, so the user can be through utilizing the setting of protruding connecting block 23 and the manual L type fly leaf 24 of driving rotates on adjusting bolt 21's top when needs use L type fly leaf 24, thereby make the orientation of user's L type fly leaf 24 that can be more convenient adjust.

Preferably, fixedly connected with rubber pad 26 in the middle of the bottom of L type fly leaf 24, when the user utilizes L type fly leaf 24 to be connected last mould 1 with the telescopic link on top, L type fly leaf 24 can be through the insection with latch 25 and telescopic link junction contact that coincide, then the user just can let L type fly leaf 24 inseparabler with the laminating of telescopic link junction through utilizing adjusting bolt 21, and the rubber pad 26 of setting in the middle of L type fly leaf 24 bottom can let L type fly leaf 24 inseparabler with the laminating of telescopic link junction, thereby make fixed effect better.

Preferably, the peripheral embedding in top of bed die 2 is connected with rubber circle 27, and the centre of rubber circle 27 is provided with reserves the joint-cutting, and the size of rubber circle 27 is unanimous with reserving movable cavity 20 to make the trace 18 drive the cutter can be better when cutting the mould material that overflows with the better mould material to overflowing of the better cutting processing of the mould material that cuts of reserving the joint-cutting that sets up in the middle of the rubber circle 27, make cutter 19 can be better more orderly through such setting to the cutting processing of the mould material that overflows.

Preferably, the fixed block 8 cooperates with the adjusting screw 9, the movable connector 10, the protruding stopper 11 and the protruding stopper 12 to form a protruding mounting mechanism, when the user needs to detach and replace the lower mold 2, the user can rotate the adjusting screw 9 counterclockwise by hand, so that the adjusting screw 9 slowly moves to the right through the through hole arranged in the middle of the right side of the fixed block 8, because the adjusting screw 9 is connected with the protruding stopper 11 through the movable connector 10, and the protruding stopper 12 is arranged in the middle of the bottom of the protruding stopper 11, and the protruding stopper 12 is limited by the chute 13, the adjusting screw 19 also drives the protruding stopper 11 to move to the right when moving to the right by rotation, and the protruding stopper 11 can keep moving to the right due to the movable connector 10 and the protruding stopper 12 being limited by the chute 13, on the contrary, when the user need use conflict installation mechanism to contradict the installation to bed die 2, the user can be through utilizing manual clockwise turning adjusting screw 9, make to touch piece 11 along spout 13 toward the left side removal, thereby reach the spacing fixed purpose of contradicting to 2 right sides bottom outer walls of bed die, make the user dismantle the change when needs are to the bed die through such setting, the user can dismantle old bed die 2 fast through utilizing conflict installation mechanism, then the rethread conflict installation mechanism is quick contradicts spacing installation with new bed die 2, thereby make the user can be relaxed more convenient change the installation to bed die 2.

Preferably, the motor 14 cooperates with the driving gear 15, the interlocking gear disc 16, the interlocking rod 18 and the cutter 19 to form a corner processing mechanism, when a user uses the upper mold 1 and the lower mold 2 to cut overflowing mold material after the mold casting is completed, the user can control the motor 14 to operate by using the control terminal, the driving gear 15 at the bottom end is driven to rotate anticlockwise when the motor 14 operates, the interlocking gear disc 16 is driven to rotate clockwise in situ by the peripheral latch when the driving gear 15 rotates anticlockwise, the interlocking gear disc 16 is driven to rotate clockwise in situ by the peripheral latch, the interlocking rod 18 at the bottom of the left side is driven to rotate clockwise at the inner side of the reserved movable cavity 20 when the interlocking gear disc 16 rotates clockwise, and the cutter 19 at the bottom end is driven to rotate clockwise at the same time when the interlocking rod 18 rotates clockwise, the incision of reserving in the middle of the rubber circle 27 top will be along when cutter 19 clockwise turning to the mould material that overflows carries out the cutting-off processing, thereby make the mould that casts through last mould 1 and bed die 2 can the direct forming, no longer need the manual work to carry out the second time to the periphery of the mould that the casting came out prune, make the user when casting the mould through utilizing last mould 1 and bed die 2 through such setting, the user can carry out cutting processing to the mould material that overflows through the corner processing mechanism who sets up at the inside top of last mould 1 automatically, thereby make the mould that casts out through last mould 1 and bed die 2 need not become the finished product through secondary processing, and then the effectual processing cost that has reduced.

Preferably, the adjusting bolt 21 is used together with the threaded through hole 22, the L-shaped movable plate 24 and the latch 25 to form an installation and fixation mechanism, when a user needs to fixedly connect the upper mold 1 with the bottom end connecting block of the telescopic rod, the user can turn the L-shaped movable plate 24 on the periphery of the top end of the connecting flange 5 outwards manually, so that the connecting flange 5 on the top end of the upper mold 1 can be attached to the connecting block at the bottom end of the telescopic rod, and then the user can turn the L-shaped movable plate 24 over one hundred eighty degrees manually, so that the L-shaped movable plate 24 is turned over to the top end of the connecting block of the telescopic rod, and then the user can rotate the adjusting bolt 21 counterclockwise manually, so that the adjusting bolt 21 can slowly move downwards through the threaded through hole 22, because the L-shaped movable plate 24 is connected with the adjusting bolt 21 through the protruding connecting block 23, therefore, when the adjusting bolt 21 rotates downwards in a rotating manner, the L-shaped movable plate 24 is only driven to move downwards without driving the L-shaped movable plate to rotate, the latch 25 arranged on the right side of the bottom of the L-shaped movable plate 24 is engaged with the latch arranged at the top end of the connecting block at the bottom end of the telescopic rod when the L-shaped movable plate 24 moves downwards to a certain position, and then the L-shaped movable plate 24 is firmly attached to the top end surface of the connecting block at the bottom end of the telescopic rod due to the continuous anticlockwise rotation of the adjusting bolt 21 by a user, so that the purpose of fixing the upper die 1 is achieved, when the upper die 1 needs to be detached and replaced by the user through the arrangement, the user can rapidly and fixedly connect the upper die 1 with the connecting block arranged at the bottom end of the telescopic rod through the installation and fixing mechanism, so that the user can detach and replace the upper die 1 more easily and conveniently, thereby enabling the user to more quickly perform the molding work through the replaced upper mold 1.

The working principle is as follows: firstly, when the user utilizes L type fly leaf 24 to be connected last mould 1 with the telescopic link on top, L type fly leaf 24 can be through the insection contact that coincide with latch 25 and telescopic link junction, and then the user just can let L type fly leaf 24 inseparabler with the laminating of telescopic link junction through utilizing adjusting bolt 21, and the rubber pad 26 that sets up in the middle of L type fly leaf 24 bottom can let L type fly leaf 24 inseparabler with the laminating of telescopic link junction to make fixed effect better.

Then, the middle of rubber circle 27 is provided with the reservation joint-cutting, and the size of rubber circle 27 is unanimous with reserving movable cavity 20 to what make trace 18 drive that the cutter can be better when cutting the mould material that overflows carries out the better cutting to the mould material that overflows with the reservation joint-cutting that sets up in the middle of the rubber circle 27 handles, makes cutter 19 can be better more orderly carry out the cutting to the mould material that overflows through such setting.

Then, when the user needs to disassemble and replace the lower mold 2, the user can rotate the adjusting screw 9 counterclockwise by hand, so that the adjusting screw 9 slowly moves to the right through the through hole arranged in the middle of the right side of the fixing block 8, because the adjusting screw 9 is connected with the collision block 11 by the movable connector 10, and the middle of the bottom of the collision block 11 is provided with the protruding stopper 12, and the protruding stopper 12 is limited by the chute 13, when the adjusting screw 19 moves to the right by rotation, the adjusting screw will drive the collision block 11 to move to the right at the same time, and the collision block 11 will keep moving to the right due to the movable connector 10 and the protruding stopper 12 being limited by the chute 13, otherwise, when the user needs to install the lower mold 2 in a collision manner by using the collision installation mechanism, the user can rotate the adjusting screw 9 clockwise by hand, make to touch multitouch 11 remove toward the left side along spout 13 to reach the purpose of conflicting spacing fixed to 2 right sides bottom outer walls of bed die, make the user dismantle the change to the bed die in needs through such setting, the user can dismantle old bed die 2 through utilizing conflict installation mechanism is quick, then the rethread conflict installation mechanism is quick with new bed die 2 conflict spacing installation, thereby make the user can be more light convenient change the installation to bed die 2.

Then, when a user needs to shear the overflowing mold material after casting the mold by using the upper mold 1 and the lower mold 2, the user can control the motor 14 to operate by using the control terminal, the motor 14 drives the driving gear 15 at the bottom end to rotate counterclockwise when operating, the driving gear 15 drives the interlocking gear disc 16 to rotate clockwise in situ through the limiting convex column 17 by using the peripheral latch when rotating counterclockwise, the interlocking gear disc 16 drives the interlocking rod 18 at the bottom of the left side to rotate clockwise when rotating clockwise, the interlocking rod 18 drives the cutter 19 at the bottom end to rotate clockwise when rotating clockwise, and the cutter 19 cuts the overflowing mold material along the cutting seam reserved in the middle of the top of the rubber ring 27 when rotating clockwise, thereby make the mould that casts through last mould 1 and bed die 2 can the direct forming, no longer need the manual work to carry out the second time to the periphery of the mould of casting out and prune, make the user when casting the mould through utilizing last mould 1 and bed die 2 through such setting, the user can cut the processing to the mould material that overflows automatically through the corner processing mechanism who sets up at the inside top of last mould 1, thereby make the mould of casting out through last mould 1 and bed die 2 need not become the finished product through the secondary operation, and then the effectual processing cost that has reduced.

Finally, when a user needs to fixedly connect the upper die 1 with the bottom end connecting block of the telescopic rod, the user can turn over the L-shaped movable plate 24 at the periphery of the top end of the connecting flange 5 manually to enable the connecting flange 5 at the top end of the upper die 1 to be attached to the connecting block at the bottom end of the telescopic rod, and then the user can turn over the L-shaped movable plate 24 by one hundred eighty degrees manually to enable the L-shaped movable plate 24 to be turned over to the top end of the telescopic rod connecting block, and then the user can rotate the adjusting bolt 21 manually counterclockwise to enable the adjusting bolt 21 to slowly move downward through the threaded through hole 22, because the L-shaped movable plate 24 is connected with the adjusting bolt 21 through the protruding connecting block 23, the adjusting bolt 21 only drives the L-shaped movable plate 24 to move downward without driving it to rotate when rotating downward through a rotating mode, when the L-shaped movable plate 24 moves downwards to a certain position, the latch 25 arranged on the right side of the bottom of the L-shaped movable plate 24 is engaged with the latch arranged at the top end of the connecting block at the bottom end of the telescopic rod, and then the L-shaped movable plate 24 is firmly attached to the top end surface of the connecting block at the bottom end of the telescopic rod due to the continuous anticlockwise rotation of the adjusting bolt 21 by a user, so that the purpose of fixing the upper die 1 is achieved, when the upper die 1 needs to be disassembled and replaced by the user through the arrangement, the user can quickly and fixedly connect the upper die 1 with the connecting block arranged at the bottom end of the telescopic rod by using the mounting and fixing mechanism, so that the user can disassemble and replace the upper die 1 more easily and conveniently, and further, the user can quickly perform casting work through the replaced upper die 1, the working principle of the mould for automatically brushing the joint gasket and the gasket residual material is shown.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an automatic brush mould of selecting joint washer and packing ring clout, includes mould (1), bed die (2) and installation base (3), its characterized in that: a lower die (2) is tightly attached to the bottom end of the upper die (1), an installation base (3) is tightly attached to the bottom end of the lower die (2), a collision arc plate (4) is fixedly connected to the middle of the left side of the top of the installation base (3), a connecting flange (5) is fixedly connected to the middle of the top end of the upper die (1), an injection molding opening (6) is connected to the right side of the top of the upper die (1) in a penetrating manner, and a molding die cavity (7) is embedded and connected to the top of the lower die (2);

a fixed block (8) is fixedly connected to the middle of the right side of the top of the lower die (2), an adjusting screw (9) penetrates through the middle of the right side of the fixed block (8), a movable connector (10) is embedded and connected to the left end of the adjusting screw (9), a contact block (11) is fixedly connected to the left end of the movable connector (10), and a protruding limiting block (12) is fixedly connected to the middle of the bottom of the contact block (11);

a motor (14) is fixedly connected to the left side of the top end of the upper die (1), a driving gear (15) is fixedly connected to the bottom end of the motor (14), a linkage gear disc (16) is tightly attached to the periphery of the driving gear (15), a linkage rod (18) is fixedly connected to the left side of the bottom end of the linkage gear disc (16), and a cutter (19) is fixedly connected to the bottom end of the linkage rod (18);

the connecting flange is characterized in that threaded through holes (22) are formed in the periphery of the connecting flange (5) in a penetrating mode, adjusting bolts (21) are connected to the inner sides of the threaded through holes (22) in a penetrating mode, an L-shaped movable plate (24) is movably connected to the top ends of the adjusting bolts (21), and clamping teeth (25) are fixedly connected to the right side of the bottom of the L-shaped movable plate (24).

2. The die for automatically brushing joint gaskets and gasket remnants as claimed in claim 1, wherein: the middle of the right side of the top of the mounting base (3) is embedded and connected with a sliding groove (13).

3. The die for automatically brushing joint gaskets and gasket remnants as claimed in claim 1, wherein: and the periphery of the top end of the linkage gear disc (16) is fixedly connected with a limiting convex column (17).

4. The die for automatically brushing joint gaskets and gasket remnants as claimed in claim 1, wherein: the periphery of the linkage rod (18) is connected with a reserved movable cavity (20) in a nested mode.

5. The die for automatically brushing joint gaskets and gasket remnants as claimed in claim 1, wherein: the top of the adjusting bolt (21) is embedded and connected with a convex connecting block (23).

6. The die for automatically brushing joint gaskets and gasket remnants as claimed in claim 1, wherein: the middle of the bottom of the L-shaped movable plate (24) is fixedly connected with a rubber pad (26).

7. The die for automatically brushing joint gaskets and gasket remnants as claimed in claim 1, wherein: the periphery of the top of the lower die (2) is embedded and connected with a rubber ring (27).

8. The die for automatically brushing joint gaskets and gasket remnants as claimed in claim 1, wherein: fixed block (8) and adjusting screw (9), swing joint head (10), conflict piece (11) and protrusion stopper (12) cooperate the use jointly, constitute conflict installation mechanism.

9. The die for automatically brushing joint gaskets and gasket remnants as claimed in claim 1, wherein: the motor (14) is used together with the driving gear (15), the linkage gear disc (16), the linkage rod (18) and the cutter (19) in a matched mode to form the corner processing mechanism.

10. The die for automatically brushing joint gaskets and gasket remnants as claimed in claim 1, wherein: the adjusting bolt (21) is matched with the threaded through hole (22), the L-shaped movable plate (24) and the clamping teeth (25) to form an installation and fixing mechanism.