A finishing roller installation structure

Abstract

The present invention relates to the technical field of rolling mills, and discloses a finishing roller installation structure, including a base mechanism, one end of the base mechanism is fixedly connected to a mounting mechanism, the upper side of the base mechanism away from one end of the mounting mechanism is slidably connected to a driving mechanism, the mounting mechanism and the side close to the upper part of the driving mechanism are fixedly connected to a reinforcement stabilization mechanism, and the upper side of the base mechanism is provided with a roller main body mechanism. In the present invention, the mounting cylinder, the mounting fixing assembly, the slider, the tension spring, the main support plate, the through port, the notch and the slot are matched, thereby optimizing the mounting structure through the mounting fixing assembly, thereby improving the accuracy and firmness of the installation, and the reinforcement stabilization mechanism, the mounting column, the limit plate one, the limit plate two and the pillar cooperate with each other, thereby further improving the firmness after installation, extending the service life of the equipment, and improving the precision of the shaping work.

Description

Technical Field

[0001] The invention relates to the technical field of rolling mills, and in particular to a finishing rolling roller installation structure. Background Art

[0002] Rollers are the main working parts and tools on the rolling mill that cause continuous plastic deformation of metal. Rollers are mainly composed of three parts: roll body, roll neck and shaft head. The roll body is the middle part of the roll that actually participates in rolling metal. It has a smooth cylindrical or grooved surface. The roll neck is installed in the bearing and transmits the rolling force to the frame through the bearing seat and the pressing device. The shaft head at the transmission end is connected to the gear seat through the connecting shaft, and the rotational torque of the motor is transmitted to the roll. The rolls can be arranged in the form of two, three, four or more rolls in the rolling mill frame. Generally, rolls often need to be installed on the frame before use. Therefore, the rolls need to be provided with a mounting structure, especially the installation of finishing rolls, which requires an excellent mounting structure to ensure that the rolls are easy to operate and firm after installation.

[0003] Most of the existing finishing roller installation structures on the market currently only place the roller on the frame and then perform simple pressing and clamping to install and fix it. This type of installation structure is relatively simple. After installation, the roller may slide to a certain extent during operation, causing the roller body to shift, which may cause the roller to accidentally damage the required plastic material. In addition, the single installation structure is not strong enough. During use, the roller may shake slightly during operation. Long-term use will increase the damage to the frame to a certain extent, reduce the service life of the equipment, and reduce the fineness of the shaping work performed by the roller. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings existing in the prior art, and a finishing rolling roller installation structure is proposed. The installation structure is optimized through specific components, so that the installation accuracy and firmness can be improved, and the problem that the roller may slide to a certain extent during operation after installation, resulting in roller body deviation, and the roller may accidentally damage the required plastic material. In addition, the double installation and fixing structure can further improve the firmness after installation, reduce the slight shaking caused by the operation of the roller during use, reduce the damage to the frame caused by long-term use, facilitate extending the service life of the equipment, and at the same time improve the fineness of the shaping work performed by the roller.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A finishing roller installation structure comprises a base mechanism, one end of the base mechanism is fixedly connected to a mounting mechanism, the upper side of the base mechanism away from the end of the mounting mechanism is slidably connected to a driving mechanism, the side of the mounting mechanism close to the upper part of the driving mechanism is fixedly connected to a reinforcement and stabilization mechanism, and the upper side of the base mechanism is provided with a roller main body mechanism;

[0007] The roller main body mechanism comprises a roller body arranged above the base mechanism, a mounting cylinder rotatably connected to the middle part of one end of the roller body close to the mounting mechanism, and a mounting column fixedly connected to the middle part of one end of the roller body close to the driving mechanism, the outer wall of the mounting cylinder close to the roller body is fixedly connected with two limit pieces 1, the outer wall of the mounting column is evenly fixedly connected with four limit pieces 2, the outer periphery of the end of the mounting cylinder away from the roller body is evenly fixedly connected with a plurality of mounting and fixing components, the inner wall of the mounting cylinder is slidably connected with a slider, and the side of the slider close to the roller body is connected to the side of the roller body close to the mounting cylinder through a tension spring;

[0008] The installation and fixing assembly comprises a hollow tube fixedly connected to the outer wall of the installation cylinder, a disassembly rod slidably connected inside the hollow tube, and an inner cavity opened on the outer wall of one end of the disassembly rod away from the installation cylinder, the inner wall of the end of the hollow tube away from the installation cylinder and the end of the disassembly rod away from the installation cylinder are connected through a compression spring, and a clamping block is rotatably connected to the inner wall of the end of the inner cavity away from the installation cylinder, and the middle part of the clamping block is connected to the inner wall of the inner cavity through a torsion spring;

[0009] Further, the base mechanism includes a bottom plate, a support column fixedly connected to the upper side of the bottom plate, and a motor fixedly connected to the middle part of the upper side of one end of the bottom plate away from the mounting mechanism, the output end of the motor is fixedly connected to a lead screw, the end of the lead screw away from the motor is rotatably connected to the side of the support column close to the driving mechanism, and two track grooves are provided on the upper side of the end away from the mounting mechanism;

[0010] Furthermore, the mounting mechanism comprises a main support plate fixedly connected to an end of the bottom plate away from the driving mechanism, a through hole opened in the middle of the upper part of the main support plate, and a plurality of slots evenly opened on the inner wall of a section of the through hole close to the driving mechanism, a ring groove is opened on one side of the upper part of the main support plate close to the driving mechanism, and a clamping groove is opened on the inner wall of one side of the slot;

[0011] Further, the inner wall of the mounting cylinder away from the roller body is uniformly and slidably connected with a plurality of sliding sleeves, the inner wall of the sliding sleeve is threadedly connected with a limiting block, the end of the limiting block away from the inner wall of the mounting cylinder is fixedly connected with a button, the inner wall of the sliding sleeve away from the button is fixedly connected with a blocking piece, the side of the sliding sleeve away from the button is fixedly connected with a pressing plate, the inner periphery of the mounting cylinder away from the roller body is uniformly and fixedly connected with a plurality of fixing boxes, the pressing plate is slidably connected inside the fixing box, and the side of the pressing plate away from the blocking piece is connected to the inner wall of the fixing box away from the button through a spring;

[0012] Furthermore, the outer periphery of the hollow tube near one end of the fixing box is fixedly connected to the middle part of the fixing box near one end of the hollow tube, the part of the disassembly rod near one end of the button that protrudes from the hollow tube is arranged inside the fixing box, the size of the hole in the middle of the pressure plate is adapted to the diameter of the disassembly rod, the size of the hole in the middle of the baffle is smaller than the diameter of the disassembly rod, the mounting tube is arranged in the middle part of the through opening, the plurality of mounting and fixing components are respectively arranged in the middle parts of the plurality of notches, the clamping block is arranged in the middle part of the clamping slot, the mounting column is arranged in the middle part of the upper side of the pillar, and the upper end of the pillar is arranged between the two limiting pieces 2 near one end of the mounting column near the roller body;

[0013] Furthermore, the driving mechanism comprises an auxiliary support plate slidably connected to the upper side of one end of the bottom plate close to the motor and a motor fixedly connected to the upper part of the auxiliary support plate close to one side of the roller body, the output end of the motor is fixedly connected to a hexagonal prism, a hexagonal groove is provided in the middle of the end of the mounting column away from the roller body, the hexagonal prism is arranged in the middle of the hexagonal groove, the two ends of the bottom of the auxiliary support plate are respectively arranged in the middle of the two track grooves, and the middle of the bottom end of the auxiliary support plate is threadedly connected to the outer wall of the lead screw;

[0014] Furthermore, the two reinforcement and stabilization mechanisms include two reinforcement components respectively fixedly connected to the upper side of the main support plate close to the roller body and the upper side of the auxiliary support plate close to the roller body, and a driving component fixedly connected to the side of the reinforcement component away from the bottom plate;

[0015] The reinforcement assembly includes two rotating disks, the driving assembly is fixedly connected to the outside of one of the rotating disks, a rotating card is provided in the middle of the rotating disk, a pushing block is fixedly connected to the side of the rotating card close to the roller body, a limiting groove is provided at one end of the rotating disk close to the roller body, and the pushing block is provided in the middle of the limiting groove;

[0016] Further, a portion of one end of the two rotating disks close to the roller body is connected by a connecting shaft, and a portion of the other end of the two rotating disks away from the roller body is connected by another connecting shaft, and a rotating track groove is provided at one end of the rotating disk close to the roller body, and a positioning rotating block is fixedly connected to one end of the rotating clamping plate, and the positioning rotating block is provided in the middle of the rotating track groove;

[0017] Furthermore, the driving assembly comprises two fixed rods, both of which are fixedly connected to a portion of the outer side of one of the turntables away from the bottom plate, and a limit bar, which is fixedly connected to a portion of the outer side of one of the turntables close to the roller body, wherein one end of the fixed rod away from the turntable is fixedly connected to a motor, an output end of the motor is fixedly connected to a threaded rod, an end of the threaded rod away from the motor is rotatably connected to one end of another fixed rod, a threaded block is threadedly connected to the outer periphery of the threaded rod, a moving rod is fixedly connected to the outer wall of the threaded block, and the moving rod is arranged in the middle of the limit bar;

[0018] Furthermore, the mounting tube is arranged between two rotating disks close to the main support plate side, the two rotating clamping plates close to the main support plate side are arranged between two limiting plates 1 of the mounting tube close to one end of the roller body, the mounting column is arranged between two rotating disks close to the auxiliary support plate side, and the two rotating clamping plates close to the auxiliary support plate side are arranged between two limiting plates 2 of the mounting column away from one end of the roller body.

[0019] The present invention has the following beneficial effects:

[0020] The cam is pressed against the outer wall of the slide block and the slide block is pressed against the inner wall of the slide block, so that the slide block is pressed against the inner wall of the slide block, ...

[0021] 2. In the present invention, the reinforcing stabilizing mechanism, the mounting column, the first limiting plate, the second limiting plate and the pillar cooperate with each other to operate the reinforcing stabilizing mechanism on the driving mechanism, so that the pushing block slides along the limiting groove, thereby pushing the rotating clamping plate to make it protrude between the two turntables, and then be inserted between the two limiting plates 1 at one end of the mounting cylinder close to the roller body, and the reinforcing stabilizing mechanism on the driving mechanism is started to make the two turntables on it be inserted between the two limiting plates 2 at one end of the mounting column away from the roller body, thereby the double installation and fixing structure can further improve the firmness after installation, reduce the slight shaking caused by the operation of the rolling mill during use, reduce the damage to the frame caused by long-term use, facilitate extending the service life of the equipment, and at the same time improve the fineness of the plastic work performed by the rolling mill. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A three-dimensional diagram of a finishing roller installation structure proposed by the present invention;

[0023] Figure 2 A schematic structural diagram of a base mechanism of a finishing roller installation structure proposed by the present invention;

[0024] Figure 3A schematic structural diagram of a roller main body mechanism of a finishing roller installation structure proposed by the present invention;

[0025] Figure 4 A schematic structural diagram of a mounting cylinder of a finishing roller mounting structure proposed by the present invention;

[0026] Figure 5 A schematic structural diagram of a mounting column of a finishing roller mounting structure proposed by the present invention;

[0027] Figure 6 A structural schematic diagram of a reinforcement and stabilization mechanism of a finishing roller installation structure proposed by the present invention;

[0028] Figure 7 A schematic diagram of the structure of a driving mechanism of a finishing roller installation structure proposed by the present invention;

[0029] Figure 8 A schematic diagram of the structure of a track groove of a finishing roller installation structure proposed by the present invention;

[0030] Fig. 9 A schematic structural diagram of a through opening of a finishing roller installation structure proposed by the present invention;

[0031] Fig.10 A schematic structural diagram of a hexagonal prism of a finishing roller installation structure proposed by the present invention;

[0032] Fig.11 A schematic structural diagram of a turntable of a finishing roller installation structure proposed by the present invention;

[0033] Fig.12 A schematic structural diagram of a notch of a finishing roller installation structure proposed by the present invention;

[0034] Fig.13 A schematic structural diagram of a slider of a finishing roller installation structure proposed by the present invention;

[0035] Fig.14 A cross-sectional view of a mounting cylinder of a finishing roller mounting structure proposed by the present invention;

[0036] Fig.15 This is a schematic structural diagram of a hollow tube of a finishing roller installation structure proposed by the present invention.

[0037] Legend:

[0038] 1. Base mechanism; 11. Bottom plate; 12. Motor; 13. Lead screw; 14. Track groove; 15. Pillar; 2. Mounting mechanism; 21. Main support plate; 22. Through port; 23. Notch; 24. Ring groove; 25. Clamping slot; 3. Driving mechanism; 31. Auxiliary support plate; 32. Motor; 33. Hexagonal prism; 4. Reinforcement and stabilization mechanism; 41. Reinforcement assembly; 411. Turntable; 412. Connecting shaft; 413. Rotating track groove; 414. Rotating clamping plate; 415. Positioning rotating block; 416. Limiting slot; 417. Pushing block; 42. Driving assembly; 421. Fixing rod; 422. Motor; 423. Threaded rod; 424. Threaded block; 425. Moving rod; 426. Limiting strip; 5. Roller body; 51. Roller body; 52. Mounting cylinder; 53. Mounting column; 54. Limiting piece 1; 55. Mounting and fixing assembly; 551. Hollow tube; 552. Disassembly rod; 553. Inner cavity; 554. Block; 555. Torsion spring; 556. Compression spring; 557. Fixing box; 558. Sliding sleeve; 559. Limiting block; 5510. Button; 5511. Block; 5512. Pressure plate; 5513. Spring; 56. Limiting piece 2; 57. Sliding block; 58. Tension spring; 59. Hexagonal groove. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0040] Reference Figure 1-14 , an embodiment of the present invention provides: a finishing roller installation structure, comprising a base mechanism 1, one end of the base mechanism 1 is fixedly connected to a mounting mechanism 2, the upper side of the base mechanism 1 away from the mounting mechanism 2 is slidably connected to a driving mechanism 3, the side of the mounting mechanism 2 close to the upper part of the driving mechanism 3 is fixedly connected to a reinforcing stabilizing mechanism 4, and a roller main body mechanism 5 is arranged on the upper side of the base mechanism 1;

[0041] The roller main body mechanism 5 comprises a roller body 51 arranged above the base mechanism 1, a mounting cylinder 52 rotatably connected to the middle of one end of the roller body 51 close to the mounting mechanism 2, and a mounting column 53 fixedly connected to the middle of one end of the roller body 51 close to the driving mechanism 3. Two limiting pieces 1 54 are fixedly connected to the outer wall of one end of the mounting cylinder 52 close to the roller body 51, four limiting pieces 2 56 are evenly fixedly connected to the outer wall of the mounting column 53, a plurality of mounting and fixing components 55 are evenly fixedly connected to the outer periphery of one end of the mounting cylinder 52 away from the roller body 51, a slider 57 is slidably connected to the inner wall of the mounting cylinder 52, and the side of the slider 57 close to the roller body 51 is connected to the side of the roller body 51 close to the mounting cylinder 52 through a tension spring 58;

[0042] The installation and fixing assembly 55 includes a hollow tube 551 fixedly connected to the outer wall of the installation cylinder 52, a disassembly rod 552 slidably connected to the inside of the hollow tube 551, and an inner cavity 553 opened on the outer wall of one end of the disassembly rod 552 away from the installation cylinder 52. The inner wall of the end of the hollow tube 551 away from the installation cylinder 52 is connected to the end of the disassembly rod 552 away from the installation cylinder 52 through a compression spring 556. The inner wall of the end of the inner cavity 553 away from the installation cylinder 52 is rotatably connected with a clamping block 554, and the middle part of the clamping block 554 is connected to the inner wall of the inner cavity 553 through a torsion spring 555.

[0043] The base mechanism 1 includes a bottom plate 11, a support column 15 fixedly connected to the upper side of the bottom plate 11, and a motor 12 fixedly connected to the middle of the upper side of one end of the bottom plate 11 away from the mounting mechanism 2. The output end of the motor 12 is fixedly connected to a lead screw 13. The end of the lead screw 13 away from the motor 12 is rotatably connected to the side of the support column 15 close to the driving mechanism 3. Two track grooves 14 are provided on the upper side of the end away from the mounting mechanism 2. The mounting mechanism 2 includes a main support plate 21 fixedly connected to the end of the bottom plate 11 away from the driving mechanism 3, a through hole 22 provided in the middle of the upper section of the main support plate 21, and a plurality of notches 23 uniformly provided on the inner wall of a section of the through hole 22 close to the driving mechanism 3. The roller main body mechanism 5 is lifted, and the mounting cylinder 52 and the mounting column 53 are passed through the reinforcement and stabilization mechanism 4 and aligned with the through hole. The opening 22 and the notch 23, the operator's hand extends from the side of the opening 22 away from the reinforcement and stabilization mechanism 4, and probes into the installation cylinder 52. An annular groove 24 is provided on the side of the upper section of the main support plate 21 close to the driving mechanism 3. The annular groove 24 facilitates the operation of the reinforcement and stabilization mechanism 4 on the installation mechanism 2. A card groove 25 is provided on the inner wall of one side of the notch 23. Before using the present equipment, a plurality of notches 23 corresponding to the position of the hollow tube 551 are provided at the position where the roller main body mechanism 5 is to be installed on the main support plate 21, and a card groove 25 is provided inside the notch 23, thereby facilitating subsequent installation. The inner wall of the installation cylinder 52 away from one end of the roller body 51 is evenly slidably connected with a plurality of sliding sleeves 558, and the inner wall of the sliding sleeve 558 is threadedly connected to a limiting block 559, and the limiting block 559 is away from the inner wall of the installation cylinder 52. One end is fixedly connected with a button 5510, the inner wall of the sliding sleeve 558 away from the button 5510 is fixedly connected with a baffle 5511, the side of the sliding sleeve 558 away from the button 5510 is fixedly connected with a pressure plate 5512, a plurality of fixing boxes 557 are evenly fixedly connected to the inner periphery of the end of the mounting cylinder 52 away from the roller body 51, the pressure plate 5512 is slidably connected to the inside of the fixing box 557, the side of the pressure plate 5512 away from the baffle 5511 is connected to the inner wall of the fixing box 557 away from the button 5510 through a spring 5513, the outer periphery of the end of the hollow tube 551 close to the fixing box 557 is fixedly connected to the middle part of the fixing box 557 close to the hollow tube 551, and the part of the disassembly rod 552 protruding from the hollow tube 551 at the end close to the button 5510 is provided It is placed inside the fixing box 557, the size of the hole in the middle of the pressure plate 5512 is adapted to the diameter of the disassembly rod 552, the size of the hole in the middle of the baffle 5511 is smaller than the diameter of the disassembly rod 552, the installation cylinder 52 is arranged in the middle of the through opening 22, and the plurality of installation fixing components 55 are respectively arranged in the middle of the plurality of notches 23, the clamping block 554 is arranged in the middle of the clamping slot 25, the button 5510 is screwed into the sliding sleeve 558, so that the button 5510 is tightened into the inside of the sliding sleeve 558 through the limit block 559 until the limit block 559 is fitted with the baffle 5511, and then the staff pulls the slider 57, so that the slider 57 pulls the tension spring 58 and slides toward the outlet of the installation cylinder 52, and the outer wall of the slider 57 gradually squeezes the button 5510 and the sliding sleeve 558 during the sliding process.In this way, the push button 5510 drives the sliding sleeve 558 to slide through the limit block 559. When the pressure plate 5512 is pushed to compress the spring 5513, the limit block 559 close to the hollow tube 551 can contact the part of the disassembly rod 552 protruding from the hollow tube 551 inside the fixing box 557, and then the disassembly rod 552 is pressed. The blocking piece 5511 can prevent the button 5510 and the limit block 559 from being twisted excessively. By pressing the disassembly rod 552, the disassembly rod 552 slides inside the hollow tube 551, and the disassembly rod 552 squeezes the compression spring 556, so that the clamping block 554 is twisted. The spring 555 moves in the direction of the hollow tube 551. Due to the extrusion of the inner wall of the hollow tube 551, the block 554 is retracted into the hollow tube 551. At this time, the installation tube 52 can be inserted into the through port 22. Multiple installation and fixing components 55 enter the corresponding notches 23 at the same time. After reaching the appropriate position, the slider 57 is released, and the tension spring 58 drives the slider 57 to rebound, releasing the extrusion of the button 5510 and the sliding sleeve 558. The torsion spring 555 pushes the block 554 to rebound outward, so that the block 554 is inserted into the card slot 25, so that the installation tube 52 is connected with the annular groove 24, and the installation column 53 is placed on the pillar 15. After installation and before operation, the button 5510 is unscrewed from the sleeve 558 to prevent the roller from accidentally detaching from the equipment due to accidental touching of the button 5510 and the sleeve 558. The mounting column 53 is arranged in the middle of the upper side of the support 15, and the upper end of the support 15 is arranged between two limit plates 56 at one end of the mounting column 53 close to the roller body 51, so as to facilitate subsequent operation. The driving mechanism 3 includes an auxiliary support plate 31 slidably connected to the upper side of the end of the bottom plate 11 close to the motor 12 and a motor 32 fixedly connected to the upper section of the auxiliary support plate 31 close to the roller body 51. The output end of the motor 32 is fixedly connected to A hexagonal prism 33 and a mounting column 53 are provided with a hexagonal groove 59 in the middle of one end away from the roller body 51, the hexagonal prism 33 is arranged in the middle of the hexagonal groove 59, the two ends of the bottom of the auxiliary support plate 31 are respectively arranged in the middle of the two track grooves 14, the middle of the bottom end of the auxiliary support plate 31 is threadedly connected to the outer wall of the lead screw 13, and the two reinforcement stabilization mechanisms 4 include two reinforcement components 41 respectively fixedly connected to the upper side of the main support plate 21 close to the roller body 51 and the upper side of the auxiliary support plate 31 close to the roller body 51, and a driving component 42 fixedly connected to the side of the reinforcement component 41 away from the bottom plate 11;

[0044] The reinforcement component 41 includes two rotating disks 411, and the driving component 42 is fixedly connected to the outer side of one of the rotating disks 411. A rotating clamping plate 414 is arranged in the middle of the rotating disk 411, and a pushing block 417 is fixedly connected to the side of the rotating clamping plate 414 close to the roller body 51. A limiting groove 416 is arranged at one end of the rotating disk 411 close to the roller body 51, and the pushing block 417 is arranged in the middle of the limiting groove 416. A part of one end of the two rotating disks 411 close to the roller body 51 is connected by a connecting shaft 412, and a part of the other end of the two rotating disks 411 away from the roller body 51 is connected by another connecting shaft 412. A rotating rail groove 413 is arranged at one end of the rotating disk 411 close to the roller body 51, and a positioning rotating block 415 is fixedly connected to one end of the rotating clamping plate 414. The position transfer block 415 is arranged in the middle of the rotating rail groove 413, and the driving assembly 42 includes two fixed rods 421, which are fixedly connected to the outer side of one of the turntables 411 away from the bottom plate 11, and a limit bar 426 fixedly connected to the outer side of one of the turntables 411 near the roller body 51. One end of the fixed rod 421 away from the turntable 411 is fixedly connected to the motor 422, and the output end of the motor 422 is fixedly connected to the threaded rod 423, and the end of the threaded rod 423 away from the motor 422 is rotatably connected to one end of the other fixed rod 421. The outer periphery of the threaded rod 423 is threadedly connected to the threaded block 424, and the outer wall of the threaded block 424 is fixedly connected to the moving rod 425, which is arranged in the middle of the limit bar 426. The mounting tube 52 is arranged Between the two rotating disks 411 near the main support plate 21, the two rotating clamping plates 414 near the main support plate 21 are both arranged between the two limiting pieces 1 54 at one end of the mounting tube 52 near the roller body 51, the mounting column 53 is arranged between the two rotating disks 411 near the auxiliary support plate 31, and the two rotating clamping plates 414 near the auxiliary support plate 31 are both arranged between the two limiting pieces 2 56 at one end of the mounting column 53 away from the roller body 51. The reinforcing stabilizing mechanism 4 on the operating driving mechanism 3 is started to start the motor 422, so that the motor 422 drives the threaded rod 423 to rotate, so that the threaded block 424 thereon drives the moving rod 425 to move on the threaded rod 423, thereby pushing the limiting bar 426 to move. This structure not only prevents the moving rod 425 from When moving, the position is offset, and the limit bar 426 can drive the part of the rotating disk 411 close to the roller body 51 to rotate, because the part of one end of the two rotating disks 411 close to the roller body 51 is connected by the connecting shaft 412, and the part of the other end of the two rotating disks 411 away from the roller body 51 is connected by another connecting shaft 412, so that the rotating disk 411 is divided into two parts and can rotate, and because the position of the positioning rotating block 415 is fixed, the part of the rotating disk 411 close to the roller body 51 rotates along the rotating rail groove 413, so that the pushing block 417 slides along the limiting groove 416, thereby pushing the rotating clamping plate 414 to make it protrude between the two rotating disks 411, and then get stuck between the two limiting pieces 54 at one end of the installation tube 52 close to the roller body 51.Then, the motor 12 is started to drive the lead screw 13 to rotate, so that the drive mechanism 3 and its upper structure slide along the direction of the track groove 14 as the lead screw 13 rotates, so that the drive mechanism 3 and its upper structure approach the roller body 51 until the mounting column 53 and the second stopper 56 pass through the reinforcement and stabilization mechanism 4 on the drive mechanism 3, so that the hexagonal prism 33 is inserted into the hexagonal groove 59, and the reinforcement and stabilization mechanism 4 on the drive mechanism 3 is started, so that the two rotating disks 411 on it are inserted between the two second stopper 56 at the end of the mounting column 53 away from the roller body 51.

[0045] Working principle: Before using this equipment, a plurality of notches 23 corresponding to the positions of the hollow tubes 551 are arranged at the positions where the roller main body mechanism 5 is to be installed on the main support plate 21, and a card slot 25 is arranged inside the notch 23. The roller main body mechanism 5 is lifted up, and the installation cylinder 52 and the installation column 53 are passed through the reinforcement and stabilization mechanism 4 and aligned with the through-port 22 and the notch 23. The operator extends his hand from the side of the through-port 22 away from the reinforcement and stabilization mechanism 4, and probes into the installation cylinder 52, and screws the button 5510 into the sliding sleeve 558, so that the button 5510 is tightened into the sliding sleeve 558 through the limit block 559 until the limit block 559 is fitted with the baffle 5511, and then the staff pulls the slider 57 so that the slider 57 pulls the tension spring 58 and moves toward the installation cylinder 5 2, the outer wall of the slider 57 gradually squeezes the button 5510 and the sliding sleeve 558 during the sliding process, so that when the button 5510 is pressed, the sliding sleeve 558 is driven to slide through the limit block 559, and the pressing plate 5512 is pushed to compress the spring 5513, and the part of the limit block 559 close to the hollow tube 551 can contact the part of the disassembly rod 552 protruding from the hollow tube 551 inside the fixing box 557, and then the disassembly rod 552 is pressed, and the blocking piece 5511 can prevent the button 5510 and the limit block 559 from being twisted excessively. By pressing the disassembly rod 552, the disassembly rod 552 slides inside the hollow tube 551, and the disassembly rod 552 squeezes the compression spring 556, so that the block 554 moves toward the torsion spring 555. The clamping block 554 is retracted into the hollow tube 551 by the squeezing of the wall. At this time, the installation tube 52 can be inserted into the through port 22, and multiple installation and fixing components 55 enter the corresponding notches 23 at the same time. After reaching the appropriate position, the slider 57 is released, and the tension spring 58 drives the slider 57 to rebound, releasing the squeezing of the button 5510 and the sliding sleeve 558. The torsion spring 555 pushes the clamping block 554 to rebound outward, so that the clamping block 554 is inserted into the card slot 25, so that the installation tube 52 is connected with the annular groove 24. The installation column 53 is placed on the pillar 15, so that the upper end of the pillar 15 is arranged between the two limiting pieces 56 at one end of the installation column 53 close to the roller body 51, which is convenient for subsequent operation. The installation structure is optimized by installing the fixing component 55, so that the installation The accuracy and firmness are improved, and the roller may slide to a certain extent during operation after installation, which may cause the roller body to deviate, and the problem that the roller may accidentally damage the required plastic material is alleviated. The reinforcing stabilizing mechanism 4 on the operating driving mechanism 3 is started, and the motor 422 is started, so that the motor 422 drives the threaded rod 423 to rotate, so that the threaded block 424 thereon moves the moving rod 425 on the threaded rod 423, thereby pushing the limit bar 426 to move. This structure not only prevents the moving rod 425 from shifting its position during movement, but also enables the limit bar 426 to drive the turntable 411 to rotate near a part of the roller body 51, because the two turntables 411 are connected to a part of the roller body 51 at one end through the connecting shaft 412.The other end of the two rotating disks 411 is connected to a part away from the roller body 51 through another connecting shaft 412, so that the rotating disk 411 is divided into two parts and can rotate. Because the positioning rotating block 415 is fixed in position, the part of the rotating disk 411 close to the roller body 51 rotates along the rotating track groove 413, so that the pushing block 417 slides along the limiting groove 416, thereby pushing the rotating clamping plate 414 to protrude between the two rotating disks 411 and then get stuck between the two limiting pieces 54 of the installation tube 52 close to one end of the roller body 51. Then, the motor 12 is started to drive the screw 13 to rotate, so that the driving mechanism 3 and the structure thereon slide along the direction of the track groove 14 as the screw 13 rotates. The driving mechanism 3 and its upper structure are moved closer to the roller body 51 until the mounting column 53 and the second limiting piece 56 pass through the reinforcing and stabilizing mechanism 4 on the driving mechanism 3, so that the hexagonal prism 33 is inserted into the hexagonal groove 59, and the reinforcing and stabilizing mechanism 4 on the driving mechanism 3 is started, so that the two turntables 411 on it are inserted between the two second limiting pieces 56 at one end of the mounting column 53 away from the roller body 51. Thus, the double installation and fixing structure can further improve the firmness after installation, reduce the slight shaking caused by the operation of the roller during use, reduce the damage to the frame caused by long-term use, and facilitate the extension of the service life of the equipment. At the same time, the precision of the shaping work performed by the roller is improved. Finally, the motor 32 is started to operate the equipment.

[0046] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A finishing roller mounting structure, comprising a base mechanism (1), characterized in that: One end of the base mechanism (1) is fixedly connected to a mounting mechanism (2); the upper side of the base mechanism (1) away from the mounting mechanism (2) is slidably connected to a driving mechanism (3); the sides of the mounting mechanism (2) close to the upper parts of the driving mechanism (3) are fixedly connected to a reinforcing stabilizing mechanism (4); and a roller main body mechanism (5) is provided on the upper side of the base mechanism (1); The roller main body mechanism (5) comprises a roller body (51) arranged above the base mechanism (1), a mounting cylinder (52) rotatably connected to the middle of one end of the roller body (51) close to the mounting mechanism (2), and a mounting column (53) fixedly connected to the middle of one end of the roller body (51) close to the driving mechanism (3), the outer wall of the mounting cylinder (52) close to the roller body (51) is fixedly connected to two limiting pieces 1 (54), the outer wall of the mounting column (53) is evenly fixedly connected to four limiting pieces 2 (56), the outer periphery of one end of the mounting cylinder (52) away from the roller body (51) is evenly fixedly connected to a plurality of mounting and fixing components (55), the inner wall of the mounting cylinder (52) is slidably connected to a slider (57), and the side of the slider (57) close to the roller body (51) is connected to the side of the roller body (51) close to the mounting cylinder (52) through a tension spring (58); The installation and fixing assembly (55) comprises a hollow tube (551) fixedly connected to the outer wall of the installation cylinder (52), a disassembly rod (552) slidably connected to the inside of the hollow tube (551), and an inner cavity (553) opened on the outer wall of one end of the disassembly rod (552) away from the installation cylinder (52), the inner wall of the end of the hollow tube (551) away from the installation cylinder (52) and the end of the disassembly rod (552) away from the installation cylinder (52) are connected via a compression spring (556), and a clamping block (554) is rotatably connected to the inner wall of the end of the inner cavity (553) away from the installation cylinder (52), and the middle part of the clamping block (554) is connected to the inner wall of the inner cavity (553) via a torsion spring (555); The inner wall of the end of the mounting tube (52) away from the roller body (51) is evenly and slidably connected to a plurality of sliding sleeves (558); the inner wall of the sliding sleeve (558) is threadedly connected to a limiting block (559); the end of the limiting block (559) away from the inner wall of the mounting tube (52) is fixedly connected to a button (5510); the inner wall of the end of the sliding sleeve (558) away from the button (5510) is fixedly connected to a blocking sheet (5511); the side of the sliding sleeve (558) away from the button (5510) is fixedly connected to a pressing plate (5512); the inner periphery of the end of the mounting tube (52) away from the roller body (51) is evenly and slidably connected to a plurality of fixing boxes (557); the pressing plate (5512) is slidably connected to the inside of the fixing box (557); and the side of the pressing plate (5512) away from the blocking sheet (5511) is connected to the inner wall of the fixing box (557) away from the button (5510) via a spring (5513); The outer periphery of one end of the hollow tube (551) close to the fixing box (557) is fixedly connected to the middle part of one end of the fixing box (557) close to the hollow tube (551); the portion of one end of the disassembly rod (552) close to the button (5510) that protrudes from the hollow tube (551) is arranged inside the fixing box (557); the size of the hole in the middle of the pressing plate (5512) is adapted to the diameter of the disassembly rod (552); the size of the hole in the middle of the blocking sheet (5511) is smaller than The diameter of the disassembly rod (552) is such that the installation cylinder (52) is arranged in the middle of the through opening (22), the plurality of installation and fixing components (55) are respectively arranged in the middle of the plurality of notches (23), the clamping block (554) is arranged in the middle of the clamping slot (25), the installation column (53) is arranged in the middle of the upper side of the support column (15), and the upper end of the support column (15) is arranged between two second limiting pieces (56) at one end of the installation column (53) close to the roller body (51); The two reinforcing and stabilizing mechanisms (4) comprise two reinforcing components (41) respectively fixedly connected to the upper part of the main support plate (21) on a side close to the roller body (51) and the upper part of the auxiliary support plate (31) on a side close to the roller body (51), and a driving component (42) fixedly connected to the side of the reinforcing component (41) away from the bottom plate (11); The reinforcement component (41) comprises two rotating disks (411), the driving component (42) is fixedly connected to the outside of one of the rotating disks (411), a rotating clamping plate (414) is provided in the middle of the rotating disk (411), a pushing block (417) is fixedly connected to a side of the rotating clamping plate (414) close to the roller body (51), a limiting groove (416) is provided at one end of the rotating disk (411) close to the roller body (51), and the pushing block (417) is provided in the middle of the limiting groove (416); A portion of one end of the two rotating disks (411) close to the roller body (51) is connected to each other via a connecting shaft (412), and a portion of the other end of the two rotating disks (411) away from the roller body (51) is connected to each other via another connecting shaft (412); one end of the rotating disk (411) close to the roller body (51) is provided with a rotating track groove (413); one end of the rotating clamping plate (414) is fixedly connected to a positioning rotating block (415); and the positioning rotating block (415) is provided in the middle of the rotating track groove (413); The driving assembly (42) comprises two fixed rods (421) both fixedly connected to a portion of the outer side of one of the rotating disks (411) away from the bottom plate (11) and a limit bar (426) fixedly connected to a portion of the outer side of one of the rotating disks (411) close to the roller body (51), wherein one end of the fixed rod (421) away from the rotating disk (411) is fixedly connected to a motor (422), an output end of the motor (422) is fixedly connected to a threaded rod (423), an end of the threaded rod (423) away from the motor (422) is rotatably connected to one end of the other fixed rod (421), an outer periphery of the threaded rod (423) is threadedly connected to a threaded block (424), an outer wall of the threaded block (424) is fixedly connected to a moving rod (425), and the moving rod (425) is arranged in the middle of the limit bar (426); The mounting tube (52) is arranged between two rotating disks (411) on a side close to the main support plate (21); the two rotating clamping plates (414) on a side close to the main support plate (21) are arranged between two limiting plates (54) on an end of the mounting tube (52) close to the roller body (51); the mounting column (53) is arranged between two rotating disks (411) on a side close to the auxiliary support plate (31); and the two rotating clamping plates (414) on a side close to the auxiliary support plate (31) are arranged between two limiting plates (56) on an end of the mounting column (53) away from the roller body (51).

2. A finishing roller installation structure according to claim 1, characterized in that: The base mechanism (1) comprises a base plate (11), a support column (15) fixedly connected to the upper side of the base plate (11), and a motor (12) fixedly connected to the middle part of the upper side of one end of the base plate (11) away from the mounting mechanism (2), wherein the output end of the motor (12) is fixedly connected to a lead screw (13), the end of the lead screw (13) away from the motor (12) is rotatably connected to a side of the support column (15) close to the driving mechanism (3), and two track grooves (14) are provided on the upper side of the end away from the mounting mechanism (2).

3. A finishing roller installation structure according to claim 2, characterized in that: The mounting mechanism (2) comprises a main support plate (21) fixedly connected to an end of the bottom plate (11) away from the driving mechanism (3), a through opening (22) provided in the middle of an upper section of the main support plate (21), and a plurality of notches (23) evenly provided on an inner wall of a section of the through opening (22) close to the driving mechanism (3), an annular groove (24) provided on one side of the upper section of the main support plate (21) close to the driving mechanism (3), and a clamping groove (25) provided on an inner wall of one side of the notch (23).

4. The finishing roller installation structure according to claim 1, characterized in that: The driving mechanism (3) comprises an auxiliary support plate (31) slidably connected to the upper side of one end of the bottom plate (11) close to the motor (12) and a motor (32) fixedly connected to the upper section of the auxiliary support plate (31) close to the roller body (51), the output end of the motor (32) being fixedly connected to a hexagonal prism (33), a hexagonal groove (59) being provided in the middle of one end of the mounting column (53) away from the roller body (51), the hexagonal prism (33) being arranged in the middle of the hexagonal groove (59), the two ends of the bottom of the auxiliary support plate (31) being respectively arranged in the middle of two track grooves (14), and the middle of the bottom end of the auxiliary support plate (31) being threadedly connected to the outer wall of the lead screw (13).

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