CN220946812U

CN220946812U - Graphite packing plastic machine

Info

Publication number: CN220946812U
Application number: CN202322423123.3U
Authority: CN
Inventors: 毕泽海
Original assignee: Langfang Sino British Asbestos Chemical Co ltd
Current assignee: Langfang Sino British Asbestos Chemical Co ltd
Priority date: 2023-09-06
Filing date: 2023-09-06
Publication date: 2024-05-14
Anticipated expiration: 2033-09-06

Abstract

The utility model relates to the technical field of packing preparation and provides a graphite packing shaping machine which comprises a moving block and a bottom plate, wherein the top of the bottom plate is fixedly connected with a fixed block and a connecting plate through screws, a rotating seat is rotatably arranged in the moving block, a clamping block is fixedly connected to the top of the rotating seat through screws, a telescopic rod is fixedly nested in the clamping block, a driving bevel gear I is fixedly connected to the top of the telescopic rod through screws, a rotating rod is rotatably arranged in the moving block, the telescopic rod is clamped in the fixed rod through the arrangement of a sliding block, the telescopic rod is driven to rotate when the fixed rod rotates through the arrangement of the rotating seat, meanwhile, an upper pressing roller is driven to rotate, and a better adjusting effect is achieved through the telescopic rod and random telescoping. Through above-mentioned technical scheme, solved the poor problem of regulation effect and lift effect among the prior art.

Description

Graphite packing plastic machine

Technical Field

The utility model relates to the technical field of packing preparation, in particular to a graphite packing shaping machine.

Background

The packing, also called a packing, is usually woven from softer threads, and strips with square or rectangular cross sections are filled in the sealing cavity to achieve sealing. The packing seal is used as the shaft seal of the water lifting machine at the earliest time by blocking fibers such as cotton and hemp in the leakage channel to prevent liquid flow leakage. The packing is widely used for rotary shaft sealing of centrifugal pumps, compressors, vacuum pumps, mixers and ship propellers, reciprocating shaft sealing of piston pumps, reciprocating compressors and refrigerators, rotating sealing of valve rods of various valves and the like. With the continuous advent of new materials, the filler structure pattern has also changed greatly, which will undoubtedly promote the wider application of filler seals, and the materials used as fillers should have the following characteristics: the sealing filler which is commonly used for knitting packing at present comprises asbestos, graphite, aramid fiber, spandex, polytetrafluoroethylene, carbon fiber and the like, and the composite knitting of the materials is characterized by certain elastoplasticity, chemical stability, impermeability, self-lubricating property, temperature resistance and the like. The packing shaper is one of auxiliary devices for braiding packing, and is used for shaping the packing braided by a braiding machine into a standard square size according to a certain specification size. The packing machine can reshape packing with various dimensions, and the reshaped packing is wound and packed. In the prior art, the diameters and the widths of the upper rolling wheel and the lower rolling wheel are fixed, the rotating shafts of the upper rolling wheel and the lower rolling wheel are also fixedly driven, the central distance between the rotating shafts of the upper rolling wheel and the lower rolling wheel is kept unchanged, and the packing with fixed cavity size can be shaped by the constant-speed opposite rolling of the upper rolling wheel and the lower rolling wheel during operation, so that the packing with each size has to be corresponding to the upper rolling wheel and the lower rolling wheel with fixed size. The side length of the cross section of the square packing is different from 5mm to 50mm and 1/8 to 2 inches nowadays, and the square packing is divided into metric and English specifications according to different application fields and different national areas, so that a large number of rolling wheel sets with different specifications are required to be equipped to meet the packing requirements of various cross section sizes. And when the packing of different size specifications is reshaped, need shut down and change corresponding roll extrusion wheelset, spend extra manpower and time, efficiency is lower.

The authorized bulletin number in the prior art is: CN213198895U, name are graphite packing trimmer, including board body and the driving motor of fixing at the internal bottom carriage top surface of board, the driving motor output is equipped with the speed reducer, be equipped with main drive gear in the output pivot of speed reducer, the through-hole has been seted up on the mesa of board body left end, the both sides of through-hole are equipped with symmetrical frame plate, the frame plate passes through the bolt fastening on the mesa of board body, the spout has all been seted up at the frame plate top, be equipped with the slider in the spout, the frame plate top is equipped with all is fixed with the briquetting, the screw has been seted up in briquetting center department, the screw internal rotation is equipped with the screw rod, the top of screw rod all is equipped with drive sprocket, connect through the chain belt drive between the drive sprocket, the bottom of screw rod articulate in the slider top that sets up in the spout, be equipped with down the compression roller axostylus axostyle between the frame plate bottom. The utility model discloses simple structure, labour saving and time saving, convenient and fast during the use, safe and reliable. However, this patent realizes simultaneous rotation by meshing of gears after adjusting the distance between the upper press roller and the grooved press roller, but has a state in which the gears are fixed and not adjustable, so that it is not possible to well realize random adjustment of the distance between the two rollers and also realize simultaneous rotation, and the effect of adjusting the height by longitudinal movement of the upper press roller by the drive sprocket is not good.

Disclosure of utility model

The utility model provides a graphite packing shaping machine, which solves the problems of poor adjusting effect and poor lifting effect in the related art.

The technical scheme of the utility model is as follows:

The graphite packing shaping machine comprises a moving block and a bottom plate, wherein the top of the bottom plate is fixedly connected with a fixed block and a connecting plate through screws, a rotating seat is rotatably arranged in the moving block, the top of the rotating seat is fixedly connected with a clamping block through screws, a telescopic rod is fixedly nested in the clamping block, and the top of the telescopic rod is fixedly connected with a first driving bevel gear through screws;

The inside rotation of movable block installs the bull stick, the one end of bull stick is through screw fixedly connected with upper pressure roller, the other end of bull stick is through screw fixedly connected with driven bevel gear one, driven bevel gear one with driving bevel gear one is meshed and is connected, motor one is installed to the bottom of bottom plate, the output of motor one is connected with the dead lever of coaxial setting through the coupling joint, the dead lever rotates and installs the inside of fixed block, the slider of two symmetrical arrangement is passed through screw fixedly connected with on the outer peripheral face of telescopic link, telescopic link sliding assembly is in the inside of dead lever, the outside fixed cover of dead lever is equipped with driving bevel gear two, the inside rotation of fixed block is installed the pivot, the one end of pivot is through screw fixedly connected with slot type compression roller, the other end of pivot is through screw fixedly connected with driven bevel gear two, driven bevel gear two meshed and is connected with driving bevel gear, control panel is installed to one side of bottom plate, the bottom plate has four symmetrical arrangement's backup pads through screw fixedly connected with.

Preferably, the top of connecting plate is through screw fixedly connected with protection casing, the internally mounted of protection casing has motor two, the output of motor two has the threaded rod of coaxial setting through the coupling joint, the threaded rod rotates and installs the inside of connecting plate, the outside thread bush of threaded rod is equipped with the drive sleeve, the drive sleeve with the movable block passes through screw fixed connection.

Preferably, the first motor and the second motor are electrically connected with the control panel and used for connection between electric appliances.

Preferably, a plurality of symmetrically arranged heat dissipation holes are formed in the first motor for better heat dissipation effect.

Preferably, a rotating groove is formed in the moving block, and the drive bevel gear is rotatably arranged in the rotating groove to provide a space for the drive bevel gear to rotate.

Preferably, the inside of fixed block has seted up the straight flute, the dead lever rotates to be installed the inside in straight flute provides dead lever pivoted space.

Preferably, the telescopic slot has been seted up to the inside of dead lever, telescopic link sliding connection is in the inside of telescopic slot, two symmetrical arrangement's draw-in grooves have been seted up to the inside of telescopic slot, slider sliding connection is in the inside of draw-in groove, the draw-in groove with the shape size of slider is the same, provides the space that the telescopic link removed.

Preferably, the inside of connecting plate has seted up vertical groove, the threaded rod rotates and installs the inside in vertical groove provides threaded rod pivoted space.

Preferably, a moving groove is formed in the connecting plate, the transmission sleeve is slidably connected in the moving groove, and the moving groove is communicated with the vertical groove to provide a space for the transmission sleeve to move.

The working principle and the beneficial effects of the utility model are as follows:

1. According to the utility model, through the arrangement of the structures such as the telescopic rod, the rotating seat and the like, the motor I is started, the motor drives the fixed rod to rotate, the groove-shaped press roll is rotated through the engagement of the driving bevel gear II and the driven bevel gear II, the telescopic rod is clamped in the fixed rod through the arrangement of the sliding block, the telescopic rod is driven to rotate when the fixed rod rotates through the arrangement of the rotating seat, and meanwhile, the upper press roll is driven to rotate, so that a better adjusting effect is realized through the telescopic rod and random expansion.

2. According to the utility model, through the arrangement of the structures such as the threaded rod, the transmission sleeve and the like, the motor II is started when the position of the upper press roller needs to be adjusted, the motor II drives the threaded rod II to rotate, the transmission sleeve outside the threaded rod II moves along the thread direction, and simultaneously drives the moving block and the telescopic rod to move up and down, and a simpler and stable lifting effect is realized by using only one threaded rod to lift.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a lifting structure according to the present utility model;

FIG. 3 is a schematic diagram of the internal structure of the moving block according to the present utility model;

FIG. 4 is a schematic top view of the internal structure of the fixing block of the present utility model;

Fig. 5 is a schematic side view of the internal structure of the fixing block of the present utility model.

In the figure: 1. a connecting plate; 2. a bottom plate; 3. a support plate; 4. a control panel; 5. a first motor; 6. a second motor; 7. a threaded rod; 8. a transmission sleeve; 9. a moving block; 10. a rotating rod; 11. an upper press roll; 12. driven bevel gear I; 13. a telescopic rod; 14. a first drive bevel gear; 15. a rotating seat; 16. a clamping block; 17. a fixed block; 18. a fixed rod; 19. a second drive bevel gear; 20. a driven bevel gear II; 21. a rotating shaft; 22. a grooved press roll; 23. a slide block; 24. and a protective cover.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1 to 5, the embodiment proposes a graphite packing shaping machine, which comprises a moving block 9 and a bottom plate 2, wherein the top of the bottom plate 2 is fixedly connected with a fixed block 17 and a connecting plate 1 through screws, a rotating seat 15 is rotatably installed in the moving block 9, a clamping block 16 is fixedly connected with the top of the rotating seat 15 through screws, a telescopic rod 13 is fixedly nested in the clamping block 16, a driving bevel gear I14 is fixedly connected with the top of the telescopic rod 13 through screws, a rotating rod 10 is rotatably installed in the moving block 9, one end of the rotating rod 10 is fixedly connected with an upper pressing roller 11 through screws, the other end of the rotating rod 10 is fixedly connected with a driven bevel gear I12 through screws, the driven bevel gear I12 is meshed with the driving bevel gear I14, a motor I5 is installed at the bottom of the bottom plate 2, an output end of the motor I5 is connected with a coaxially arranged fixed rod 18 through a coupling, the fixed rod 18 is rotatably arranged in the fixed block 17, two symmetrically arranged sliding blocks 23 are fixedly connected to the outer peripheral surface of the telescopic rod 13 through screws, the telescopic rod 13 is slidably assembled in the fixed rod 18, a driving bevel gear II 19 is fixedly sleeved outside the fixed rod 18, a rotating shaft 21 is rotatably arranged in the fixed block 17, one end of the rotating shaft 21 is fixedly connected with a groove type compression roller 22 through screws, the other end of the rotating shaft 21 is fixedly connected with a driven bevel gear II 20 through screws, the driven bevel gear II 20 is meshed with the driving bevel gear II 19, a control panel 4 is arranged on one side of the bottom plate 2, four symmetrically arranged supporting plates 3 are fixedly connected to the bottom of the bottom plate 2 through screws, a motor I5 is started through the arrangement of the telescopic rod 13, the rotating seat 15 and the like, the motor I5 drives the fixed rod 18 to rotate, the groove-shaped compression roller 22 is rotated through the meshing of the driving bevel gear II 19 and the driven bevel gear II 20, the telescopic rod 13 is clamped in the fixed rod 18 through the arrangement of the sliding block 23, the fixed rod 18 can be driven to rotate when rotating through the arrangement of the rotating seat 15, the upper compression roller 11 is driven to rotate, and the telescopic rod 13 and random telescopic operation achieve a better adjusting effect.

The first motor 5 and the second motor 6 are electrically connected with the control panel 4.

A plurality of symmetrically arranged heat dissipation holes are formed in the motor I5.

The interior of the moving block 9 is provided with a rotating groove, and the first drive bevel gear 14 is rotatably arranged in the rotating groove.

The fixed block 17 is provided with a straight groove inside, and the fixed rod 18 is rotatably installed inside the straight groove.

The telescopic slot has been seted up to the inside of dead lever 18, and telescopic link 13 sliding connection has seted up two draw-in grooves of symmetrical arrangement in the inside of telescopic slot, and slider 23 sliding connection is in the inside of draw-in groove, and the draw-in groove is the same with slider 23 shape size.

In this embodiment, when in use, the packing is placed inside the groove-shaped press roller 22 and is extruded by the upper press roller 11 and the groove-shaped press roller 22, which is not described in detail in the prior art, the telescopic rod 13 moves in the adjusting process, the telescopic rod 13 and the moving block 9 are integrated through the arrangement of the rotating seat 15, but the telescopic rod 13 can independently rotate, the motor I5 is started at the required height by sliding adjustment of the telescopic rod 13 inside the fixed rod 18, the motor I5 drives the fixed rod 18 to rotate, the groove-shaped press roller 22 is rotated through the cooperation of the driving bevel gear II 19 and the driven bevel gear II 20, the telescopic rod 13 also rotates while the fixed rod 18 rotates, the upper press roller 11 rotates through the meshing of the driven bevel gear I12 and the driving bevel gear I14, and the simultaneous rotation of the two press rollers after the height is adjusted is realized.

Example 2

As shown in fig. 1 to 5, based on the same concept as that of the above embodiment 1, this embodiment further proposes that the top of the connection board 1 is fixedly connected with a protection cover 24 through a screw, an internally mounted of the protection cover 24 is provided with a second motor 6, an output end of the second motor 6 is connected with a threaded rod 7 coaxially arranged through a coupling, the threaded rod 7 is rotatably mounted in the connection board 1, a transmission sleeve 8 is sleeved on an external thread of the threaded rod 7, the transmission sleeve 8 is fixedly connected with a moving block 9 through the screw, the second motor 6 is started when the position of the upper press roller 11 needs to be adjusted through the arrangement of the threaded rod 7, the second motor 6 drives the second threaded rod 7 to rotate, the transmission sleeve 8 outside the second threaded rod 7 moves along the screw direction, and simultaneously drives the moving block 9 and the telescopic rod 13 to move up and down, and a simpler and stable lifting effect is achieved by only lifting one threaded rod 7.

The inside of connecting plate 1 has seted up vertical groove, and threaded rod 7 rotates the inside of installing at vertical groove.

The inside of the connecting plate 1 is provided with a moving groove, the transmission sleeve 8 is connected in the moving groove in a sliding way, and the moving groove is communicated with the vertical groove.

In this embodiment, when the position of the upper press roller 11 needs to be adjusted, the second motor 6 is started, the second motor 6 drives the second threaded rod 7 to rotate, the transmission sleeve 8 outside the second threaded rod 7 moves along the thread direction, and meanwhile, the moving block 9 and the telescopic rod 13 are driven to move up and down, and a simpler and stable lifting effect is realized by only lifting one threaded rod 7.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The graphite packing shaping machine is characterized by comprising a moving block (9) and a bottom plate (2), wherein the top of the bottom plate (2) is fixedly connected with a fixed block (17) and a connecting plate (1) through screws, a rotating seat (15) is rotatably arranged in the moving block (9), a clamping block (16) is fixedly connected to the top of the rotating seat (15) through screws, a telescopic rod (13) is fixedly nested in the clamping block (16), and a driving bevel gear I (14) is fixedly connected to the top of the telescopic rod (13) through screws;

The inside rotation of movable block (9) is installed bull stick (10), the one end of bull stick (10) is through screw fixedly connected with upper pressure roller (11), the other end of bull stick (10) is through screw fixedly connected with driven bevel gear (12), driven bevel gear (12) with initiative bevel gear (14) meshing is connected, motor (5) are installed to the bottom of bottom plate (2), the output of motor (5) has dead lever (18) of coaxial setting through the coupling joint, dead lever (18) rotate install in the inside of fixed block (17), be connected with slider (23) of two symmetrical arrangement through screw fixedly on the outer peripheral face of telescopic link (13), telescopic link (13) sliding fit is in the inside of dead lever (18), the outside fixed cover of dead lever (18) is equipped with initiative bevel gear two (19), the inside rotation of fixed block (17) is installed pivot (21), one end of pivot (21) is through screw fixedly connected with groove type (22), the other end (21) is through the fixed connection of driven bevel gear (20) with initiative bevel gear two, the control bevel gear (20) are installed to one side of initiative bevel gear (20), the bottom of the bottom plate (2) is fixedly connected with four symmetrically arranged supporting plates (3) through screws.

2. The graphite packing shaping machine according to claim 1, wherein the top of the connecting plate (1) is fixedly connected with a protective cover (24) through a screw, a motor II (6) is installed in the protective cover (24), the output end of the motor II (6) is connected with a threaded rod (7) which is coaxially arranged through a coupling, the threaded rod (7) is rotatably installed in the connecting plate (1), a transmission sleeve (8) is sleeved on the external thread of the threaded rod (7), and the transmission sleeve (8) is fixedly connected with the moving block (9) through the screw.

3. A graphite packing truing machine as claimed in claim 2, characterized in that the first motor (5) and the second motor (6) are both electrically connected to the control panel (4).

4. The graphite packing shaper of claim 1, wherein a plurality of symmetrically arranged heat dissipation holes are formed in the motor one (5).

5. A graphite packing truing machine as claimed in claim 1, characterized in that the interior of the moving block (9) is provided with a rotating groove, and the drive bevel gear one (14) is rotatably mounted in the interior of the rotating groove.

6. A graphite packing shaper as set forth in claim 1, wherein the interior of the fixed block (17) is provided with a straight slot, and the fixed rod (18) is rotatably mounted within the straight slot.

7. The graphite packing shaping machine according to claim 1, wherein a telescopic groove is formed in the fixing rod (18), the telescopic rod (13) is slidably connected to the inside of the telescopic groove, two symmetrically arranged clamping grooves are formed in the inside of the telescopic groove, the sliding block (23) is slidably connected to the inside of the clamping groove, and the clamping grooves are identical to the sliding block (23) in shape and size.

8. A graphite packing truing machine according to claim 2, characterized in that the inside of the connection plate (1) is provided with a vertical groove, and the threaded rod (7) is rotatably mounted inside the vertical groove.

9. The graphite packing shaping machine according to claim 8, wherein a moving groove is formed in the connecting plate (1), the transmission sleeve (8) is slidably connected in the moving groove, and the moving groove is communicated with the vertical groove.