阅读说明：本技术 一种可调整的防盗门液压机 (Adjustable hydraulic press for anti-theft door ) 是由 杨宏华 于 2020-04-09 设计创作，主要内容包括：本发明公开了一种可调整的防盗门液压机,包括液压结构和地上结构,所述液压结构包括第一液压缸、固定架、第一支撑组件、设于第一调节部件、导轨组件、第一驱动组件及第一适应组件；所述地上结构包括弹性件、固定座、第二支撑组件、第二调节部件、第二驱动组件、第二适应组件及多组限位组件。本发明设置了第一调节部件、导轨组件、第一驱动组件、第二调节部件、第二驱动组件,实现了对模板尺寸的可调整,可对多种尺寸的防盗门压花门板进行生产,从而减少小生产商的购置设备的成本和占用空间；本发明设置了第一适应组件、第一支撑组件、第二适应组件,保证了解决可调节问题的同时,保证生产出的防盗门压花门板的整齐美观,没有多余的压印。(The invention discloses an adjustable anti-theft door hydraulic machine which comprises a hydraulic structure and an overground structure, wherein the hydraulic structure comprises a first hydraulic cylinder, a fixed frame, a first supporting component, a first adjusting component, a guide rail component, a first driving component and a first adaptive component; the ground structure comprises an elastic piece, a fixed seat, a second supporting assembly, a second adjusting part, a second driving assembly, a second adapting assembly and a plurality of groups of limiting assemblies. The first adjusting part, the guide rail assembly, the first driving assembly, the second adjusting part and the second driving assembly are arranged, so that the size of the template can be adjusted, and the embossed door plates of the anti-theft doors with various sizes can be produced, so that the cost and the occupied space for purchasing equipment of manufacturers are reduced; the first adaptive assembly, the first supporting assembly and the second adaptive assembly are arranged, so that the problem of adjustability is solved, the produced embossed door plate of the anti-theft door is tidy and attractive, and no redundant embossing is generated.)

1. The utility model provides an adjustable burglary-resisting door hydraulic press, includes hydraulic structure (1) and locates structure (2) on the ground of hydraulic structure (1) below, its characterized in that: the hydraulic structure (1) comprises a first hydraulic cylinder (11), a fixed frame (12) connected with the first hydraulic cylinder (11), a first supporting assembly (15) arranged on the fixed frame (12), a first adjusting component (3) arranged on the fixed frame (12), a guide rail assembly (13) arranged on the first adjusting component (3), a first driving assembly (16) for driving the first adjusting component (3) to adjust, and a first adapting assembly (14) matched with the first adjusting component (3); the ground structure (2) comprises an elastic part (21), a fixed seat (22) arranged on the elastic part (21), a second supporting assembly (25) arranged in the middle of the fixed seat (22), a second adjusting part (23) arranged on the fixed seat (22), a second driving assembly (26) driving the second adjusting part (23), a second adapting assembly (24) matched with the second adjusting part (23) and a plurality of groups of limiting assemblies (4) arranged on the fixed seat (22).

2. The adjustable hydraulic machine for security doors according to claim 1, characterized in that: the first adjusting part (3) comprises a first adjusting block assembly (31) and a first screw assembly (32); the first adjusting block assembly (31) comprises a first L-shaped block (311), a second L-shaped block (312) arranged on the left side of the first L-shaped block (311), a third L-shaped block (313) arranged behind the second L-shaped block (312), a fourth L-shaped block (314) arranged on the right side of the third L-shaped block (313), a plurality of first convex blocks (315) and a plurality of first grooves (316); the first L-shaped block (311), the second L-shaped block (312), the third L-shaped block (313) and the fourth L-shaped block (314) are distributed at four corners inside the fixed frame (12); two ends of the first L-shaped block (311) and one end of the second L-shaped block (312) are respectively provided with a first convex block (315), and one end of the second L-shaped block (312), one end of the third L-shaped block (313) and one end of the fourth L-shaped block (314) are respectively provided with a first groove (316); the first bump (315) and the first groove (316) are adapted in shape; the lower parts of the third L-shaped block (313) and the fourth L-shaped block (314) are provided with mould through holes (317); the first screw assembly (32) comprises a first transmission screw (321) penetrating through the second L-shaped block (312), the fourth L-shaped block (314) and the fixed frame (12), two first guide rods (322) respectively arranged at two sides of the first transmission screw (321), a second transmission screw (323) penetrating through the first L-shaped block (311), the third L-shaped block (313) and the fixed frame (12), and two second guide rods (324) respectively arranged at two sides of the second transmission screw (323), the second transmission screw (323) is positioned below the first transmission screw (321), two ends of the first transmission screw (321) are respectively provided with a first thread (325) and a second thread (326), the rotation directions of the first thread (325) and the second thread (326) are opposite, two ends of the second transmission screw (323) are respectively provided with a third thread (327) and a fourth thread (328), the third thread (327) and the fourth thread (328) are counter-rotating; the fixing frame (12) is provided with a supporting column (121), and the supporting column (121) is sleeved in the middle of the first transmission screw rod (321) and the second transmission screw rod (323) at the same time.

3. The adjustable hydraulic machine for security doors according to claim 2, characterized in that: guide rail subassembly (13) are including locating two L type guide rails (131) and two straight rails (132), and two L type guide rails (131) are located respectively on the inner wall of first L type piece (311) lower part and second L type piece (312) lower part, two straight rails (132) are located respectively on the inner wall of third L type piece (313) lower part and fourth L piece lower part, two L type guide rails (131) and two straight rails (132) are in same horizontal plane jointly.

4. The adjustable hydraulic machine for security doors according to claim 3, characterized in that: the first adapting assembly (14) comprises a first adapting box (141) arranged between second L-shaped blocks (312) of the first L-shaped block (311), a second adapting box (142) arranged at the position of the mold through hole (317) and two third adapting boxes (143), the two third adapting boxes (143) are respectively arranged between the first L-shaped block (311) and the fourth L-shaped block (314) and between the second L-shaped block (312) and the third L-shaped block (313), the first adapting box (141) and the third adapting box (143) are respectively provided with a second lug (145) and a second groove (146), the second lug (145) and the second groove (146) are arranged on two opposite side surfaces, the first adapting box (141) and the third adapting box (143) are respectively provided with a first baffle plate (147), two sides of the second adapting box (142) are respectively provided with guide rail grooves (148), the guide rail groove (148) is matched with the straight rail (132), and the first adaptation box (141), the second adaptation box (142) and the third adaptation box (143) are provided with handles (144).

5. The adjustable hydraulic machine for security doors according to claim 2, characterized in that: first supporting component (15) including set up in first cavity (151) in the middle of mount (12), locate second pneumatic cylinder (152) in first cavity (151), set up in a plurality of guiding holes (153) of first cavity (151) lower part, locate first backup pad (154) and both ends of second drive screw (323) below connect respectively with a plurality of first bracing piece (155) of second pneumatic cylinder (152) and first backup pad (154), a plurality of first bracing piece (155) are respectively through each guiding hole (153), and pass through the space that forms between first drive screw (321), first guiding rod (322), second drive screw (323) and second guiding rod (324).

6. The adjustable hydraulic machine for security doors according to claim 2, characterized in that: the first driving piece is arranged at one end, close to the die through opening (317), of the fixing frame (12), and comprises a motor (161) arranged on the fixing frame (12), a rotating shaft (162) connected with the motor (161), a plurality of bearing seats (163) sleeved on the rotating shaft (162) and two bevel gears (164) arranged at two ends of the rotating shaft (162), wherein the two bevel gears (164) are respectively meshed with the first transmission screw (321) and the second transmission screw (323).

7. The adjustable hydraulic machine for security doors according to claim 1, characterized in that: the second adjusting part (23) comprises a second adjusting block assembly (232) and a second screw assembly (231); the middle of elastic component (21) has the breach, second supporting component (25) are located in the breach of elastic component (21), second supporting component (25) including locate first base (251) in the middle of elastic component (21), set up in base through opening (252) on fixing base (22), connect in a plurality of second bracing pieces (253) of fixing base (22) and connect in second backup pad (254) of a plurality of second bracing pieces (253), second backup pad (254) are located top on second screw rod subassembly (231).

8. The adjustable hydraulic machine for security doors according to claim 1, characterized in that: the second adapting assembly (24) comprises a fourth adapting box (241), a fifth adapting box (242) and two sixth adapting boxes (243), and second baffles (244) are arranged on two sides of the fifth adapting box (242).

9. The adjustable hydraulic machine for security doors according to claim 1, characterized in that: the limiting component (4) comprises a second base (41) arranged on the fixed seat (22) and far away from one end of the second driving component (26), a turning plate component (42) arranged above the second base (41), a telescopic rod (43) with two ends respectively hinged to the second base (41) and the turning plate component (42) and two groups of connecting pieces (44) for connecting the second base (41) and the turning plate component (42), the turning plate component (42) comprises a turning plate, a convex block (422) arranged on the turning plate (421) and far away from one end of the second base (41), a concave sliding block (423) matched with the convex block (422) and a plurality of fixing screws (424) penetrating through the turning plate (421) and far away from one end of the second base (41), a plurality of scale notches (425) are formed in the convex block (422), the concave sliding block (423) is provided with a plurality of scale bumps (426), and the scale notches (425) are matched with the scale bumps (426) in shape.

10. The adjustable hydraulic machine for security doors of claim 9 wherein: the connecting piece (44) comprises a first connecting rod (441) and a second connecting rod (442) which are hinged to the turning plate (421), and a third connecting rod (443) and a fourth connecting rod (444) which are hinged to the second fixed seat (22), the middle part of the second connecting rod (442) is hinged to the middle part of the third connecting rod (443), one end, far away from the turning plate (421), of the second connecting rod (442) is hinged to one end, far away from the second fixed seat (22), of the fourth connecting rod (444), and one end, far away from the second fixed seat (22), of the third connecting rod (443) is hinged to one end, far away from the turning plate (421), of the first connecting rod (441).

Technical Field

The invention belongs to the technical field of manufacturing of steel wood doors and anti-theft doors, and particularly relates to an adjustable anti-theft door hydraulic press.

Background

In the prior art, a steel plate placed on a die is extruded by the action of a hydraulic machine from top to bottom, so that patterns are generated; however, because of the high requirements for the smoothness and the beauty of the printing on the door plate, after the dies with different sizes are replaced, the manufactured embossed door plate has redundant embossing, so that the beauty of products is affected, the existing embossing equipment for the anti-theft door rarely has an adjustable function, and when manufacturers need to produce embossing with different sizes to adapt to door plates with different sizes, a plurality of embossing equipment are needed, so that the cost is high.

Disclosure of Invention

The invention provides a hydraulic machine for an anti-theft door, which is flat in embossing and adjustable and overcomes the defects of the prior art.

In order to achieve the purpose, the invention adopts the following technical scheme: an adjustable hydraulic machine for a security door comprises a hydraulic structure and an underground structure arranged below the hydraulic structure, wherein the hydraulic structure comprises a first hydraulic cylinder, a fixed frame connected with the first hydraulic cylinder, a first supporting assembly arranged on the fixed frame, a first adjusting part arranged on the fixed frame, a guide rail assembly arranged on the first adjusting part, a first driving assembly for driving the first adjusting part to adjust and a first adaptive assembly matched with the first adjusting part; the ground structure comprises an elastic part, a fixed seat arranged on the elastic part, a second supporting assembly arranged in the middle of the fixed seat, a second adjusting part arranged on the fixed seat, a second driving assembly driving the second adjusting part, a second adapting assembly matched with the second adjusting part and a plurality of groups of limiting assemblies arranged on the fixed seat.

Respectively moving the first adjusting part and the second adjusting part to the specified template size position by starting the first driving assembly and the second driving assembly; stopping the first driving assembly, then placing a die for a hydraulic structure into the first adjusting part along the guide rail assembly, respectively inserting the first adapting assemblies into the first adjusting part, and then starting the first driving assembly for fine adjustment, so that the die, the first adjusting part and the first adapting assemblies are arranged in order; stopping the second driving assembly, then placing the mold for the overground structure into a second adjusting part, respectively inserting second adaptive assembly pieces into the first adjusting part, and starting the second driving assembly to carry out fine adjustment so that the mold, the second adjusting part and the second adaptive assembly are arranged in order; after the adjustment is completed, production can be started, an operator places the door plate on the upper surface of the ground structure, positions the door plate through the limiting assembly, then the first hydraulic cylinder is started, the hydraulic structure moves downwards, the upper die and the lower die are contacted, the first adjusting part is contacted with the second adjusting part, the first adapting assembly is contacted with the second adapting assembly, the upper die is slightly sunk into the first adjusting part, the lower die plate is fixed and fixed under the action of the second supporting assembly, all parts of the ground structure except the second supporting assembly and the elastic element move downwards for a short distance under the action of the support of the elastic element, finally, the door plate is embossed, then the fixed seat rebounds under the action of the restoring force of the elastic element, the embossed anti-theft door plate is taken out, and the next repeated step is carried out; through having set up first regulating part and second regulating part for this equipment can be suitable for not unidimensional mould, thereby realizes that equipment can carry out the stamp to the template of a plurality of sizes, and can guarantee except that the outstanding of stamp, and other parts do not have unnecessary arch, thereby has realized realizing adjusting the pleasing to the eye of back stamp when having realized this equipment's adjustable function.

The first adjusting part comprises a first adjusting block assembly and a first screw rod assembly, the first adjusting block assembly comprises a first L-shaped block, a second L-shaped block arranged on the left side of the first L-shaped block, a third L-shaped block arranged on the rear side of the second L-shaped block, a fourth L-shaped block arranged on the right side of the third L-shaped block, a plurality of first convex blocks and a plurality of first grooves, the first L-shaped block, the second L-shaped block, the third L-shaped block and the fourth L-shaped block are distributed at four corners inside the fixing frame, the plurality of first convex blocks are respectively arranged at two ends of the first L-shaped block and one end of the second L-shaped block, the plurality of first grooves are respectively arranged at one end of the second L-shaped block, one end of the third L-shaped block and one end of the fourth L-shaped block, and the shapes of the first convex blocks are matched with the shapes of the first grooves; the lower parts of the third L-shaped block and the fourth L-shaped block are provided with mold through openings; the first screw assembly comprises a first transmission screw penetrating through the second L-shaped block, the fourth L-shaped block and the fixed frame, two first guide rods respectively arranged at two sides of the first transmission screw, a second transmission screw penetrating through the first L-shaped block, the third L-shaped block and the fixed frame, and two second guide rods respectively arranged at two sides of the second transmission screw, the second transmission screw is positioned below the first transmission screw, two ends of the first transmission screw are respectively provided with a first thread and a second thread, the rotation directions of the first thread and the second thread are opposite, two ends of the second transmission screw are respectively provided with a third thread and a fourth thread, and the rotation directions of the third thread and the fourth thread are opposite; the supporting column is arranged on the fixing frame and is simultaneously sleeved in the middle of the first transmission screw rod and the second transmission screw rod.

Under the driving of the first driving assembly, the first transmission screw and the second transmission screw rotate simultaneously to drive the first L-shaped block, the second L-shaped block, the third L-shaped block and the fourth L-shaped block to move inwards or outwards, so that molds with different sizes can enter cavities formed by the first L-shaped block, the second L-shaped block, the third L-shaped block and the fourth L-shaped block through mold through openings and then are fixed, and the size of a mold placing space is adjusted to adapt to the molds; the first guide rod and the second guide rod are respectively arranged on two sides of the first transmission screw rod and the second transmission screw rod, so that the fixing and guiding effects on each L-shaped block are realized, and the influence on the integral using effect of the equipment caused by the overturning of each L-shaped block is avoided; on the support column was fixed in the mount, fixed the centre of first drive screw and second drive screw, increased fixed position, prevented the screw thread bending, guaranteed the accuracy of the use of equipment.

The guide rail assembly comprises two L-shaped guide rails and two straight rails, the two L-shaped guide rails are arranged on the inner walls of the lower portions of the first L-shaped block and the second L-shaped block respectively, the two straight rails are arranged on the inner walls of the lower portions of the third L-shaped block and the fourth L-shaped block respectively, and the two L-shaped guide rails and the two straight rails are arranged on the same horizontal plane together.

Two L type guide rails and two straight rails are arranged on each L type block respectively and are used for being fixed up and down when a mold enters a cavity formed by each L type block, so that the mold is prevented from falling off, the stability of the mold in the process of replacement and embossing is ensured, and the safety in the process is improved.

First adaptation subassembly is including locating first adaptation case between the second L type piece of first L type piece, locate second adaptation case and two third adaptation casees of mould opening position, two third adaptation casees are located respectively between first L type piece and the fourth L type piece, between second L type piece and the third L type piece, first adaptation case with third adaptation case all is equipped with second lug and second recess, the second lug with the second recess sets up on two relative sides, first adaptation case with third adaptation case all is equipped with first baffle, the guide rail groove has been seted up separately to the both sides of second adaptation case, the guide rail groove with the straight rail cooperatees, first adaptation case second adaptation case with all be equipped with the handle on the third adaptation case.

In the replacement process, after a mold is placed into a cavity formed by a first L-shaped block, a second L-shaped block, a third L-shaped block and a fourth L-shaped block, a handle on a first adaptation box is grasped, the first adaptation box is embedded between the second L-shaped blocks of the first L-shaped block, specifically speaking, a second bump is embedded into a first groove of the second L-shaped block, the first bump is embedded into a second groove of the first L-shaped block, the operation mode of the third adaptation box is similar, the handle on the second adaptation box is grasped, the second adaptation box is embedded into a mold through hole, specifically, a straight rail is embedded into a guide rail groove, and then a first driving assembly is started for fine adjustment, so that the distance between the L-shaped blocks after adjustment can be filled, and the phenomenon that redundant bulges appear on an anti-theft door plate due to gaps in the embossing process, and the attractiveness is influenced is avoided; the first baffle can avoid protruding out of the inner wall of the corresponding L-shaped block after the first adaptation box and the third adaptation box are embedded, the embedding accuracy of the adaptation boxes is improved, and the attractiveness of the door plate after being embossed is further guaranteed.

First supporting component including set up in first cavity in the middle of the mount, locate second pneumatic cylinder in the first cavity, set up in a plurality of guiding holes of first cavity lower part, locate first backup pad and both ends of second drive screw below connect respectively with a plurality of first bracing pieces of second pneumatic cylinder and first backup pad, a plurality of first bracing pieces are respectively through each guiding hole, and pass through the space that forms between first drive screw, first guiding bar, second drive screw and the second guiding bar.

After the mould is embedded into the first adjusting part and the first adaptive assembly is in place, the second hydraulic cylinder in the first cavity is started to push the first supporting rod and the first supporting plate to the designated position, and the first supporting rod and the first supporting plate, together with the L-shaped guide rails and the straight rails, play a role in supporting the mould in the embossing process to share the pressure supported by the pressure of the guide rails, prevent the deformation of the guide rails in the using process and further prevent the mould from being difficult to disassemble along the produced mould which can not slide, and improve the reliability of the equipment.

The first driving piece is arranged at one end, close to the die opening, of the fixing frame and comprises a motor, a rotating shaft, a plurality of bearing seats and two bevel gears, wherein the motor is arranged on the fixing frame, the rotating shaft is connected with the motor, the bearing seats are sleeved on the rotating shaft, the two bevel gears are arranged at two ends of the rotating shaft, and the two bevel gears are respectively meshed with the first transmission screw and the second transmission screw.

The motor starts, drives the rotation of the last conical gear of rotation axis to drive the rotation of first drive screw and second drive screw, thereby make two screw rod synchronous revolutions, thereby make first L type piece, second L type piece, third L type piece and fourth L type piece remove the accuracy, make fixed mould's effect better.

The second adjusting part comprises a second adjusting block assembly and a second screw rod assembly; the centre of elastic component has the breach, the second supporting component is located in the breach of elastic component, the second supporting component is including locating first base in the middle of the elastic component, set up in base opening on the fixing base, connect in a plurality of second bracing pieces of fixing base and connect in the second backup pad of a plurality of second bracing pieces, the second backup pad is located top on the second screw rod subassembly.

The motion of second regulating part communicates with each other with the motion of first regulating part, the mould of following that piece is supported through second bracing piece and second backup pad on the first base, and the second regulating part on the fixing base, second adaptation subassembly, second supporting component, second drive assembly and spacing subassembly descend along with the compression of elastic component, suit with each part on the mount, thereby make protruding partly of knurling, the effect of knurling is more obvious easily seen, thereby promote the whole relief effect of the door plant after the knurling is accomplished.

The second adaptation subassembly includes fourth adaptation case, fifth adaptation case and two sixth adaptation casees, both sides are equipped with the second baffle on the fifth adaptation case.

The fourth adaptation box, the fifth adaptation box and the sixth adaptation box have the same use flow and the same generated effect as the first adaptation box, the second adaptation box and the third adaptation box.

The limiting assembly comprises a second base, a turning plate assembly, two ends of the turning plate assembly are hinged to the second base, a telescopic rod and two groups of connecting pieces, the second base is far away from one end of a second driving assembly, the turning plate assembly is arranged above the second base, the two ends of the turning plate assembly are hinged to the second base, the telescopic rod is connected with the second base and the turning plate assembly, the two groups of connecting pieces are connected with the second base and the turning plate assembly, the turning plate assembly comprises a turning plate, a convex block, a concave sliding block and a plurality of fixing screws, the convex block is arranged on the turning plate and is far away from one end of the second base, the concave sliding block is provided with a plurality of scale lugs, and the scale lugs are matched in shape.

In the process of changing the die, the meshing condition of the scale convex block on the concave sliding block and the scale gap of the convex sliding block needs to be adjusted, so that the distance of the concave sliding block protruding out of the convex sliding block is accurately adjusted, then the fixing screw is screwed, the scale convex block is tightly attached to the scale gap, and the concave sliding block is prevented from sliding in the subsequent movement process; before the door plate is placed in, the telescopic rod contracts to drive the turning plate to turn over, and the concave sliding block is abutted to the second adjusting block group, so that the door plate is abutted to one side of the concave sliding block when being placed in, specific limiting on the door plate with a specific size is realized, the printing is positioned in the middle of the door plate, the accuracy of the printing position is improved, and the deviation is reduced; after the door plate is positioned, the telescopic rod extends, so that the turnover plate is vertical, the movement of the hydraulic structure is not blocked, the automatic control in the embossing process is realized by the limiting assembly, the positioning is convenient, the occupied space is smaller, and the occupied space of a small manufacturer is saved.

The connecting piece comprises a first connecting rod and a second connecting rod which are hinged to the turning plate, and a third connecting rod and a fourth connecting rod which are hinged to the second fixing seat, the middle part of the second connecting rod is hinged to the middle part of the third connecting rod, one end, far away from the turning plate, of the second connecting rod is hinged to one end, far away from the second fixing seat, of the fourth connecting rod, and one end, far away from the second fixing seat, of the third connecting rod is hinged to one end, far away from the turning plate, of the first connecting rod.

The telescopic link shrink drives and turns over the board upset, and the connecting piece shrink, and the setting of this structure can play the effect of buffering when turning over the board upset for ordinary hinge to reduce "concave" type slider and contradict produced vibrations when on the second adjusting block group, reduce set screw's not hard up possibility, also guarantee the level and smooth of second adjusting block subassembly surface.

In conclusion, the first adjusting part, the guide rail assembly, the first driving assembly, the second adjusting part and the second driving assembly are arranged to realize the adjustment of the size of the template, and the anti-theft door embossed door plates with various sizes can be produced, so that the cost and the occupied space for purchasing equipment by manufacturers are reduced; the first adaptive assembly, the first supporting assembly and the second adaptive assembly are arranged, so that the problem of adjustability is solved, the produced embossed door plate of the anti-theft door is tidy and attractive, and no redundant embossing is generated.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a bottom perspective view of the hydraulic structure after concealing the first support plate.

Fig. 3 is an enlarged view of fig. 2 at a.

Fig. 4 is a schematic structural diagram of the first adjusting block assembly.

Fig. 5 is a schematic structural diagram of a first adaptive assembly.

Fig. 6 is a schematic structural diagram of a fifth accommodating box.

Fig. 7 is a rear perspective view of the present invention.

Fig. 8 is a right side view of the hydraulic structure.

Fig. 9 is a sectional perspective view taken along a-a of fig. 8.

Fig. 10 is an enlarged view of fig. 9 at B.

Fig. 11 is a right side view of the above ground structure.

Fig. 12 is a cross-sectional perspective view taken along B-B of fig. 11.

Fig. 13 is an enlarged view of fig. 12 at C.

Fig. 14 is an exploded view of the flap assembly.

Detailed Description

As shown in fig. 1, the adjustable hydraulic machine for the anti-theft door comprises a hydraulic structure 1 and an above-ground structure 2, wherein the above-ground structure 2 is arranged below the hydraulic structure 1; the hydraulic structure 1 comprises a first hydraulic cylinder 11, a fixed frame 12, a first supporting component 15, a first adjusting component 3, a guide rail component 13, a first driving component 16 and a first adapting component 14, wherein the number of the first hydraulic cylinder 11 is 6, the fixed frame 12 is fixedly connected below the first hydraulic cylinder 11, the first supporting component 15 is arranged on the fixed frame 12, the first adjusting component 3 is arranged on the fixed frame 12, the guide rail component 13 is arranged on the first adjusting component 3, the first driving component 16 is used for driving the first adjusting component 3 to adjust, and the first adapting component 14 is matched with the first adjusting component 3; the ground structure 2 comprises an elastic member 21, a fixed seat 22, a second supporting component 25, a second adjusting component 23, a second driving component 26, a second adapting component 24 and a limiting component 4, wherein the elastic member 21 is a commercially available hydraulic cushion and is in a shape of a square frame, a gap is formed in the middle of the elastic member 21, the fixed seat 22 is fixedly connected to the elastic member 21, a base through hole 252 is formed in the fixed seat 22, the second supporting component 25 is arranged in the base through hole 252, the second adjusting component 23 is arranged on the fixed seat 22, the second adjusting component 23 has the same structure as the first adjusting component 3, the second driving component 26 is used for driving the second adjusting component 23, the second driving component 26 is communicated with the structure of the first driving component 16, and the second adapting component 24 is matched with the second adjusting component 23, the number of the limiting assemblies 4 is 2, and the limiting assemblies are fixedly connected to the fixed seat 22.

The first adjusting component 3 comprises a first adjusting block assembly 31 and a first screw assembly 32, the first adjusting block assembly 31 comprises a first L-shaped block 311, a second L-shaped block 312, a third L-shaped block 313, a fourth L-shaped block 314, a first bump 315 and a first groove 316, the second L-shaped block 312 is arranged on the left of the first L-shaped block 311, the third L-shaped block 313 is arranged behind the second L-shaped block 312, the fourth L-shaped block 314 is arranged on the right of the third L-shaped block 313, the first L-shaped block 311, the second L-shaped block 312, the third L-shaped block 313 and the fourth L-shaped block 314 are distributed at four corners inside the fixed frame 12, the number of the first bumps 315 is 3, the first bumps are respectively arranged at two ends of the first L-shaped block 311 and one end of the second L-shaped block 312, the number of the first grooves 316 is 4, the first bumps are respectively arranged at one end of the second L-shaped block 312, one end of the third L-shaped block 313 and one end of the fourth L-shaped block 314, the first protrusion 315 and the first groove 316 are adapted in shape and are respectively opened at the lower parts of the first L-shaped block 311, the second L-shaped block 312, the third L-shaped block 313 and the fourth L-shaped block 314, and the lower parts of the third L-shaped block 313 and the fourth L-shaped block 314 are provided with a mold through opening 317; the first screw assembly 32 includes a first transmission screw 321, a first guiding rod 322, a second transmission screw 323 and a second guiding rod 324, the first transmission screw 321 is disposed through the second L-shaped block 312, the fourth L-shaped block 314 and the fixing frame 12, the number of the first guiding rods 322 is 2, the first guiding rods 322 are respectively disposed at two sides of the first transmission screw 321, and disposed through the second L-shaped block 312, the fourth L-shaped block 314 and the fixing frame 12, the second transmission screw 323 is disposed through the first L-shaped block 311, the third L-shaped block 313 and the fixing frame 12, the number of the second guiding rods 324 is 2, the second guiding rods 324 are respectively disposed at two sides of the second transmission screw 323, and disposed through the first L-shaped block 311, the third L-shaped block 313 and the fixing frame 323 12, the second transmission screw is located below the first transmission screw 321, a first thread 325 and a second thread 326 are respectively arranged at two ends of the first transmission screw 321, the rotating directions of the first thread 325 and the second thread 326 are opposite, a third thread 327 and a fourth thread 328 are respectively arranged at two ends of the second transmission screw 323, and the rotating directions of the third thread 327 and the fourth thread 328 are opposite; the fixed frame 12 is provided with a supporting column 121, and the supporting column 121 is simultaneously sleeved at the middle parts of the first transmission screw 321 and the second transmission screw 323.

The guide rail assembly 13 comprises L-shaped guide rails 131 and straight rails 132, the number of the L-shaped guide rails 131 is 2, the L-shaped guide rails are respectively arranged on the inner walls of the lower parts of the first L-shaped block 311 and the second L-shaped block 312, the number of the straight rails 132 is 2, the L-shaped guide rails 131 and the straight rails 132 are respectively arranged on the inner walls of the lower parts of the third L-shaped block 313 and the fourth L-shaped block, and the two L-shaped guide rails 131 and the two straight rails 132 are jointly positioned on the same horizontal plane.

The first adapting assembly 14 includes a first adapting box 141, a second adapting box 142 and a third adapting box 143, the first adapting box 141 is disposed between the second L-shaped blocks 312 of the first L-shaped blocks 311, the second adapting box 142 is disposed at the position of the mold through opening 317, the number of the third adapting boxes 143 is 2, the third adapting boxes are respectively disposed between the first L-shaped blocks 311 and the fourth L-shaped blocks 314 and between the second L-shaped blocks 312 and the third L-shaped blocks 313, the first adapting box 141 and the third adapting box 143 are both provided with second protrusions 145 and second grooves 146, the second protrusions 145 and the second grooves 146 are disposed on two opposite side surfaces, the first adapting box 141 and the third adapting box 143 are both provided with first baffles 147, two sides of the second adapting box 142 are respectively provided with guide rail grooves 148, the guide rail grooves 148 are matched with the straight rails 132, the first adapting box 141, The second adapting box 142 and the third adapting box 143 are both provided with handles 144, and the first adapting assembly 14 is provided with a plurality of spare groups, and the sizes of the groups are different so as to adapt to the size of a gap formed after the first adjusting block assembly 31 is adjusted.

The first supporting assembly 15 includes a first cavity 151, a second hydraulic cylinder 152, guiding holes 153, a first supporting plate 154 and first supporting rods 155, the first cavity 151 is disposed in the middle of the fixing frame 12, the second hydraulic cylinder 152 is fixedly connected to the first cavity 151, the number of the guiding holes 153 is 4, the guiding holes are disposed at the lower portion of the first cavity 151, the first supporting plate 154 is disposed below the second driving screw 323, the number of the first supporting rods 155 is 4, two ends of the first supporting rods are respectively connected to the second hydraulic cylinder 152 and the first supporting plate 154, and each first supporting rod 155 passes through each guiding hole 153 and passes through a gap formed among the first driving screw 321, the first guiding rod 322, the second driving screw 323 and the second guiding rod 324.

First driving piece is located mount 12 is close to the one end of mould opening 317, including motor 161, rotation axis 162, bearing frame 163 and bevel gear 164, motor 161 fixed connection in on the mount 12, motor 161 can purchase on the market, rotation axis 162 with motor 161 belt is connected, bearing frame 163 quantity is 2, and the cover is located on the rotation axis 162, and with mount 12 fixed connection, bevel gear 164 quantity is 2, locates rotation axis 162 both ends, two bevel gear 164 respectively with first drive screw 321 and the meshing of second drive screw 323.

The second adjusting part 23 comprises a second adjusting block assembly 232 and a second screw assembly 231, the second adjusting block assembly 232 has the same structure as the first adjusting block assembly 31, and the second screw assembly 231 has the same structure as the second screw assembly; the second supporting component 25 is disposed in the gap of the elastic member 21, the second supporting component 25 includes a first base 251, a base through opening 252, a second supporting rod 253 and a second supporting plate 254, the first base 251 is disposed in the middle of the elastic member 21 and is fixedly connected to the ground, the base through opening 252 is disposed on the fixing base 22, the number of the second supporting rods 253 is 8, the second supporting rods 253 are fixedly connected to the fixing base 22, the second supporting plate 254 is fixedly connected to the 8 second supporting rods 253, and the second supporting plate 254 is disposed above the second screw assembly 231.

The second adapting unit 24 comprises a fourth adapting box 241, a fifth adapting box 242 and two sixth adapting boxes 243, the second adapting unit 24 has substantially the same structure as the first adapting unit 14, and the only difference is that the second baffle 244 is arranged on the fifth adapting box 242 on two sides, thereby replacing the guide rail groove 148 on the second adapting box 142, because the second adjusting block assembly 232 does not have the guide rail assembly 13, so that the components around the mold can move downwards.

The limiting component 4 comprises a second base 41, a flap component 42, an expansion link 43 and a connecting piece 44, the second base 41 is arranged at one end of the fixed seat 22 far away from the second driving component 26, two ends of the expansion link 43 are respectively hinged to the second base 41 and the flap component 42, the connecting piece 44 is 2 groups and is connected with the second base 41 and the flap component 42, the flap component 42 is arranged above the second base 41, the flap component 42 comprises a flap 421, a convex block 422 arranged at one end of the flap 421 far away from the second base 41, a concave sliding block 423 matched with the convex block 422, and 4 fixing screws 424 arranged on the flap 421 far away from one end of the second base 41, a plurality of scale notches 425 are arranged on the convex block 422, a plurality of scale bumps 426 are arranged on the concave sliding block 423, the scale notches 425 are shaped to correspond to the shape of the scale protrusions 426.

The connecting element 44 includes a first connecting rod 441, a second connecting rod 442, a third connecting rod 443, and a fourth connecting rod 444, one end of each of the first connecting rod 441 and the second connecting rod 442 is hinged to the flap 421, one end of each of the third connecting rod 443 and the fourth connecting rod 444 is hinged to the second fixing seat 22, a middle portion of the second connecting rod 442 is hinged to a middle portion of the third connecting rod 443, one end of the second connecting rod 442 away from the flap 421 is hinged to one end of the fourth connecting rod 444 away from the second fixing seat 22, and one end of the third connecting rod 443 away from the second fixing seat 22 is hinged to one end of the first connecting rod 441 away from the flap 421.

The specific working process is as follows: the motor 161 is started to drive the bevel gear 164 on the rotating shaft 162 to rotate, so as to drive the first transmission screw 321 and the second transmission screw 323 to rotate, the first transmission screw 321 drives the second L-shaped block 312 and the fourth L-shaped block 314 to move inwards, the second transmission screw drives the second L-shaped block 312 and the fourth L-shaped block 314 to move inwards, after the second L-shaped block 312 and the fourth L-shaped block 314 move to the position where the template can be placed, the motor 161 stops moving, and then the die for the hydraulic structure 1 slides into a cavity formed by the second L-shaped block 312, the fourth L-shaped block 314, the second L-shaped block 312 and the fourth L-shaped block 314 from the die through hole 317 along the straight rail 132 and the L-shaped rail; then, the handle 144 on the first adapting box 141 is grasped, the first adapting box 141 is embedded between the second L-shaped blocks 312 of the first L-shaped block 311, specifically, the second bump 145 is embedded in the first groove 316 of the second L-shaped block 312, the first bump 315 is embedded in the second groove 146 of the first L-shaped block 311, the third adapting box 143 operates in a similar manner, then, the handle 144 on the second adapting box 142 is grasped, then, the second adapting box 142 is embedded in the mold through opening 317, specifically, the straight rail 132 is embedded in the rail groove 148, and then, the first driving assembly 16 is started for fine adjustment, so that the distance between the adjusted L-shaped blocks is filled; the second adjusting component 23, the second adapting assembly 24 and the second driving assembly 26 in the above ground structure 2 have basically the same structures and work flows as the first adjusting component 3, the first adapting assembly 14 and the second driving assembly 26; after the mold is embedded in the first adjustment member and the first adaptive assembly 14 is in place, the second hydraulic cylinder 152 in the first cavity 151 is actuated to push the first support rod 155 and the first support plate 154 to the designated positions, and together with the L-shaped guide rails 131 and the straight guide rails 132, the mold is supported during the embossing process to share the pressure of the pressure support of the guide rails.

An operator needs to adjust the meshing condition of the scale convex block 426 on the concave sliding block 423 and the scale gap 425 of the convex block 422, so as to accurately adjust the distance that the concave sliding block 423 protrudes out of the convex block 422, then the fixing screw 424 is screwed, the scale convex block 426 and the scale gap 425 are tightly attached, and the concave sliding block 423 is prevented from sliding in the subsequent movement process; before the door panel is put in, the telescopic rod 43 contracts, the first connecting rod 441, the second connecting rod 442 rotates around the hinge joint on the turning plate 421, and the second connecting rod 442 and the third connecting rod 443 rotate around the hinge joint on the second base 41, so that the whole connecting piece 44 contracts to drive the turning plate 421 to turn over, and the concave-shaped sliding block 423 is abutted against the second adjusting block group.

After the adjustment is finished, production can be started, and an operator puts the door plate on the upper surface of the ground structure 2 mould, pushes the door plate in to enable the door plate to be placed and abutted to one side of the concave sliding block 423, so that specific limiting of the door plate with a specific size is realized; after the door plate is positioned, the telescopic rod 43 extends, the turning plate 421 is vertical, then the first hydraulic cylinder 11 is started, the hydraulic structure 1 moves downwards, the upper die and the lower die are contacted, the first adjusting part 3 is contacted with the second adjusting part 23, the first adapting part 14 is contacted with the second adapting part 24, as the upper die is slightly sunk into the first adjusting part 3, the lower die is fixed and fixed under the action of the second supporting component 25, all parts of the ground structure 2 except the second supporting component 25 and the elastic part 21 move downwards for a small distance under the action of the support of the elastic part 21, finally, the door plate is embossed, then under the action of the restoring force of the elastic part 21, the fixed seat 22 rebounds, the embossed anti-theft door plate is taken out, and the next repeated production step is carried out.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.