Non-woven fabric processing equipment
Technical Field
The invention relates to the technical field of non-woven fabric production, in particular to non-woven fabric processing equipment.
Background
Nonwoven fabrics, also known as non-woven fabrics, needle punched cotton, and the like, are composed of oriented or random fibers. The non-woven fabric is called as the fabric because of the appearance and certain properties of the fabric, and has the characteristics of moisture resistance, air permeability, flexibility, light weight, no combustion supporting, easy decomposition, no toxicity or irritation, rich color, low price, recycling and the like. If adopt polypropylene (pp material) aggregate as the raw materials more, through high temperature melting, spout the silk, lay the line, the continuous one-step method production of hot pressing batching forms, the non-woven fabrics that process is good, can be according to the demand, other practical finished products such as further processing bagging-off bag, floorcloth, and in the off-the-shelf processing of many non-woven fabrics, can use lithography apparatus goods indentation equipment to print the pattern of goods suppression play corresponding shape on the non-woven fabrics usually, for discernment or propaganda, and just produce the non-woven fabrics edge that comes irregularly, need carry out neat trimming, and in the existing processing equipment, the equipment dispersion, concentrate inadequately, and the function singleness, lead to machining efficiency to be lower.
Disclosure of Invention
The invention aims to provide non-woven fabric processing equipment to overcome the defects in the prior art.
In order to achieve the above purpose, the invention provides the following technical scheme: a non-woven fabric processing device comprises a rack, wherein a conveying wide groove and a conveying narrow groove are arranged at the top of the rack, two supports are fixedly connected to the top of each side of the conveying narrow groove, a rotating shaft is rotatably mounted at the top of each support, rockers are fixedly connected to the inner ends of the rotating shafts, a driving motor is fixedly mounted outside the rack through a motor frame and is in transmission connection with one of the rotating shafts through a belt transmission assembly, a mounting plate is arranged at the top of the conveying narrow groove, protruding shafts are fixedly connected to the two ends of the two sides of the mounting plate, one ends of the four rockers, which are far away from the rotating shafts, are respectively in rotation connection with the four protruding shafts, a hot marking press is fixedly mounted in the middle of the mounting plate, a marking plate is arranged at the bottom of the hot marking press, pressing rods are arranged at the two ends of the mounting plate, and the bottom ends of the pressing rods penetrate through the mounting plate, the conveying device is connected with a mounting plate in a sliding manner, a pressure feeding plate is fixedly mounted at the bottom end of a pressure rod, a pressure spring is mounted between the pressure feeding plate and the mounting plate, the pressure spring is sleeved outside the pressure rod, vertical guide rails are fixedly mounted at the tops of two sides of a conveying wide groove, a lifting knife rest is slidably mounted on the inner side of the vertical guide rails, perforations are formed in the edges of two sides of the lifting knife rest, outward extending rods are fixedly connected to two sides of one end, close to the lifting knife rest, of the mounting plate, penetrate through the perforations of the two sides of the lifting knife rest and are slidably connected with the perforations, trimming blades are fixedly connected to the bottoms of two ends of the lifting knife rest, an inclined knife edge is arranged at the bottom end of each trimming blade, an edge cutting groove is formed in the position, close to each trimming blade, inside each of two sides of the conveying narrow groove, and a moving groove is formed in the middle of the conveying narrow groove, the inside slidable mounting who removes the groove has and connects and send the board, connect the top of sending the board and set up the recess that corresponds with the indentation board, connect the bottom fixedly connected with downwardly extending pole that sends the board, the bottom of downwardly extending pole runs through the frame to extend to the bottom of frame, just the bottom fixedly connected with limiting plate of frame, the bottom sliding connection of limiting plate and frame, the downwardly extending pole is close to fixedly connected with tension spring between one side of carrying the wide groove and the frame, the outside fixed mounting of limiting plate has the U-shaped cutter, the both ends of U-shaped cutter extend to the bottom that two rim charge cut groove respectively, U-shaped cutter slidable mounting is in the bottom of frame, the top that the narrow groove one end was kept away from in the frame is rotated through the mounting bracket and is installed the non-woven fabric book.
Preferably, the number of the pressure rods at the top of each pressure feeding plate is two, and the two pressure rods are respectively positioned at two ends of each pressure feeding plate.
Preferably, the top end of each pressure lever extends to the top of the mounting plate, and is fixedly provided with a limiting convex ring.
Preferably, the bottom fixedly connected with stereoplasm plastic layer of board is sent in the pressure, the bottom side fixedly connected with a plurality of outer protruding card strips of stereoplasm plastic layer, connect the top of sending the board both ends and all set up the indent draw-in groove with the mutual block of outer protruding card strip.
Preferably, a plurality of supporting rollers are rotatably mounted at the bottoms of the two sides of the moving groove, and the bottom of the receiving and sending plate is in rolling connection with the supporting rollers.
Preferably, two groups of guide shaft rollers are arranged on the inner side of one end, close to the non-woven fabric roll, of the conveying wide groove, and two ends of the two groups of guide shaft rollers are respectively connected with the inner walls of the two sides of the conveying wide groove in a rotating mode.
Preferably, a vertical guide groove is formed in the vertical guide rail, guide sliding blocks are fixedly connected to the outer portions of the two sides of the lifting tool rest, and the guide sliding blocks are slidably mounted in the vertical guide groove.
Preferably, the number of the vertical guide rails on each side of the conveying wide groove is two, and the number of the guide sliders on each side of the lifting tool rest is also two.
In the technical scheme, the invention provides the following technical effects and advantages:
1. according to the invention, one of the rotating shafts is driven to rotate by the driving motor, the mounting plate is driven to keep a horizontal state to carry out circumferential swing in a vertical plane, when the mounting plate and the rocker swing to a right-side horizontal state, the pressure conveying plate contacts the non-woven fabric on the top of the receiving and conveying plate and is matched with the receiving and conveying plate to extrude the non-woven fabric so as to pull the non-woven fabric to feed forwards, and when the mounting plate swings to the lowest position along with the rocker, the hot embossing machine is matched with the receiving and conveying plate to carry out embossing treatment on the non-woven fabric, so that automatic interval feeding and automatic embossing processing are realized, and meanwhile, the lifting knife rest and the trimming knife are driven by the extending rod to move up and down, so that the trimming knife can be used for fully shearing two sides of the non-woven fabric, the functionality and the practicability of the device are greatly improved, and the processing efficiency of the non-woven fabric is greatly improved;
2. according to the invention, the U-shaped cutter is arranged at the bottom of the rack and is connected with the limiting plate, so that the U-shaped cutter can be driven to the left side in the process of moving the receiving and sending plate leftwards, two knife edges of the U-shaped cutter are far away from the bottoms of the two rim charge cutting grooves, then the rim charges cut by the trimming blade can fall to the bottoms of the rim charge cutting grooves, and in the process of moving the receiving and sending plate rightwards and resetting, the U-shaped cutter can be driven to move rightwards and matched with the bottom ports of the rim charge cutting grooves to cut the fallen non-woven fabric rim charges, so that the collection and treatment of the non-woven fabric rim charges are facilitated, and the use practicability of the device is further improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the working state of the present invention.
Fig. 3 is an enlarged view of a portion of fig. 2 according to the present invention.
FIG. 4 is a left side view of a partial structure of the present invention
Fig. 5 is a right side view of the lifting blade carrier of the present invention.
Fig. 6 is a schematic view of the overall structure of the U-shaped cutter of the present invention.
Description of reference numerals:
1. a frame; 11. a wide conveying groove; 12. a conveying narrow groove; 13. a support; 14. a vertical guide rail; 15. a vertical guide groove; 16. a moving groove; 17. supporting the rollers; 18. cutting the groove by the rim charge; 19. a guide shaft roller; 2. a rotating shaft; 21. a rocker; 22. a drive motor; 3. mounting a plate; 31. a protruding shaft; 32. a hot indenter; 33. an indentation plate; 34. a pressure lever; 35. pressing and conveying the plate; 36. a pressure spring; 37. an outward extending rod; 38. a limit convex ring; 39. a hard plastic layer; 4. lifting the tool rest; 41. a trimming blade; 42. a guide slider; 5. a receiving and sending plate; 51. a lower extension bar; 52. a limiting plate; 53. a tension spring; 54. a U-shaped cutter; 6. a roll of non-woven fabric.
Detailed Description
In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.
The invention provides a non-woven fabric processing device as shown in figures 1-6, which comprises a frame 1, wherein the top of the frame 1 is provided with a wide conveying groove 11 and a narrow conveying groove 12, the top of each side of the narrow conveying groove 12 is fixedly connected with two brackets 13, the top of each bracket 13 is rotatably provided with a rotating shaft 2, the inner end of the rotating shaft 2 is fixedly connected with a rocker 21, the outside of the frame 1 is fixedly provided with a driving motor 22 through a motor frame, the driving motor 22 is in transmission connection with one rotating shaft 2 through a belt transmission assembly, the top of the narrow conveying groove 12 is provided with a mounting plate 3, the two ends of the two sides of the mounting plate 3 are fixedly connected with convex shafts 31, one ends of the four rocker 21 far away from the rotating shaft 2 are respectively rotatably connected with the four convex shafts 31, the middle part of the mounting plate 3 is fixedly provided with a hot indenting machine 32, the bottom of the hot indenting machine 32 is provided with an indenting plate 33, both ends of the mounting plate 3 are provided with a pressure lever 34, the bottom end of the pressure lever 34 penetrates through the mounting plate 3 and is connected with the mounting plate 3 in a sliding manner, the bottom end of the pressure lever 34 is fixedly provided with a pressure sending plate 35, a pressure spring 36 is arranged between the pressure sending plate 35 and the mounting plate 3, the pressure spring 36 is sleeved outside the pressure lever 34, the tops of both sides of the conveying wide groove 11 are fixedly provided with vertical guide rails 14, the inner side of the vertical guide rail 14 is slidably provided with a lifting knife rest 4, both side edges of the lifting knife rest 4 are provided with through holes, both sides of the mounting plate 3 near one end of the lifting knife rest 4 are fixedly connected with extending rods 37, the two extending rods 37 penetrate through the through holes of both sides of the lifting knife rest 4 and are connected with the through holes in a sliding manner, the bottoms of both ends of the lifting knife rest 4 are fixedly connected with trimming blades 41, and the bottom ends of the trimming blades 41 are provided with inclined knife edges, the inside border material that is close to side cut blade 41 of carrying narrow groove 12 both sides department of position has all seted up rim charge and has cut groove 18, the moving groove 16 has been seted up at the middle part of carrying narrow groove 12, the inside slidable mounting of moving groove 16 has and connects and send board 5, the top that connects and send board 5 sets up the recess that corresponds with creasing board 33, the bottom fixedly connected with lower extension pole 51 that connects and send board 5, the bottom of lower extension pole 51 runs through frame 1 to extend to the bottom of frame 1, just the bottom fixedly connected with limiting plate 52 of frame 1, the bottom sliding connection of limiting plate 52 and frame 1, fixedly connected with tension spring 53 between one side that lower extension pole 51 is close to wide groove 11 of carrying and frame 1, the outside fixed mounting of limiting plate 52 has U-shaped cutter 54, the both ends of U-shaped cutter 54 extend to the bottom of two border material cut grooves 18 respectively, U-shaped cutter 54 slidable mounting is in the bottom of frame 1, the top of one end of the rack 1, which is far away from the narrow conveying groove 12, is rotatably provided with a non-woven fabric roll 6 through a mounting rack;
further, in the above technical solution, the number of the pressure levers 34 at the top of each pressure plate 35 is two, and the two pressure levers 34 are respectively located at two ends of the pressure plate 35, so as to improve the stability of the installation of the pressure plate 35;
further, in the above technical solution, the top end of each pressure lever 34 extends to the top of the mounting plate 3, and is fixedly mounted with a limit convex ring 38, so that the pressure feeding plate 35 can be effectively driven to ascend when the mounting plate 3 ascends;
further, in the above technical solution, the bottom of the pressing and feeding plate 35 is fixedly connected with a hard plastic layer 39, the bottom side of the hard plastic layer 39 is fixedly connected with a plurality of convex clamping strips, and the tops of the two ends of the receiving and feeding plate 5 are both provided with concave clamping grooves which are clamped with the convex clamping strips, so that when the pressing and feeding plate 35 contacts with the non-woven fabric, the receiving and feeding plate 5 can be effectively pushed outwards;
further, in the above technical solution, a plurality of supporting rollers 17 are rotatably mounted at the bottoms of both sides of the moving groove 16, and the bottom of the receiving plate 5 is in rolling connection with the supporting rollers 17, so as to reduce the moving resistance of the receiving plate 5;
further, in the above technical solution, two sets of guiding rollers 19 are disposed on the inner side of the conveying wide slot 11 near one end of the nonwoven fabric roll 6, and two ends of the two sets of guiding rollers 19 are rotatably connected with the inner walls of two sides of the conveying wide slot 11, respectively, so as to guide the nonwoven fabric conveniently;
further, in the above technical solution, a vertical guide groove 15 is formed inside the vertical guide rail 14, guide sliders 42 are fixedly connected to the outer portions of both sides of the lifting knife rest 4, and the guide sliders 42 are slidably mounted inside the vertical guide groove 15, so that the lifting knife rest 4 can be stably lifted;
further, in the above technical solution, the number of the vertical guide rails 14 on each side of the wide conveying groove 11 is two, and the number of the guide sliders 42 on each side of the lifting tool rest 4 is also two;
the implementation mode is specifically as follows: in practical use, a stub bar of a non-woven fabric roll 6 passes through a guide shaft roller 19, passes through a conveying wide groove 11 and a conveying narrow groove 12 leftwards under the guide of the guide shaft roller 19, and is supported by two groups of supports 13 arranged on two sides of the conveying narrow groove 12 to swing a rocker 21, so that one rotating shaft 2 is driven to rotate by a driving motor 22, four rockers 21 can be driven to swing synchronously by utilizing the connection of a mounting plate 3, and the mounting plate 3 can be driven to keep a horizontal state to perform circumferential swing in a vertical plane, as shown in fig. 1, the mounting plate 3 is positioned at the topmost part, the rocker 21 is controlled to swing clockwise, the mounting plate 3 swings to the lower right along with the rocker 21 firstly, pressing and conveying plates 35 are mounted at two ends of the mounting plate 3, and are supported by utilizing a pressure spring 36, when the mounting plate 3 and the rocker 21 swing to a right horizontal state, the pressing and sending plate 35 contacts the non-woven fabric on the top of the receiving and sending plate 5, the non-woven fabric is extruded by matching with the receiving and sending plate 5, then the mounting plate 3 is driven to move towards the lower left under the continuous swinging of the rocker 21, so that the pressure spring 36 is compressed, the pressing and sending plate 5 is extruded by the pressing and sending plate 35, the receiving plate 5 can be driven to move towards the left by matching the convex clamping strip at the bottom of the hard plastic layer 39 with the concave clamping groove at the top of the receiving and sending plate 5, so that the non-woven fabric can be pulled to feed forwards, when the mounting plate 3 swings to the lowest position along with the rocker 21, the indentation plate 33 at the bottom of the hot-embossing machine 32 also contacts with the non-woven fabric and is matched with the receiving and sending plate 5 to extrude the non-woven fabric, so that indentations with corresponding shapes appear on the non-woven fabric, and then the mounting plate 3 can drive to swing towards the upper left under the rocker 21, so that the indentation plate 33 is far away from the processed non-woven fabric area, the damage to the non-woven fabrics caused by long-time contact is avoided, when the mounting plate 3 moves to the leftmost side along with the rocker 21, the mounting plate starts to move towards the upper right side and returns to the position shown in figure 1, at the moment, the pressure spring 36 is completely unfolded, the pressing and conveying plate 35 is lifted upwards under the driving of the mounting plate 3 to the limiting convex ring 38 pair, the clamping of the pressing and conveying plate 35 is separated, the receiving and conveying plate 5 starts to move towards the right under the pulling force of the tension spring 53 to reset for the next processing, the pushed out non-woven fabrics can be pulled to other subsequent processing equipment, the non-woven fabrics can be automatically rolled and collected through the receiving coil, the automatic interval feeding and the automatic indentation processing can be realized along with the cyclic rotation of the mounting plate 3 driven by the rocker 21, meanwhile, the lifting knife rest 4 is arranged above the conveying wide groove 11, so that the lifting knife rest 4 is guided by the vertical guide rail 14, the non-woven fabric cutting device can only move up and down, and further utilizes the sliding fit of the outer extension rod 37 and the lifting knife rest 4, in the swinging process of the mounting plate 3, the up-and-down movement of the mounting plate 3 is decomposed, so that the outer extension rod 37 can drive the lifting knife rest 4 and the trimming blade 41 to move up and down, and in the moving process of the mounting plate 3 from right to left, the trimming blade 41 is inserted into the rim charge cutting groove 18, and further utilizes the inclined edge below the trimming blade 41 to form a trimming edge with the edge at the top of the rim charge cutting groove 18, so that the trimming blade 41 can be utilized to fully shear two sides of the non-woven fabric, and along with the continuous pushing of the non-woven fabric, the continuous cutting is completed, and further the tidy trimming function of the edge of the non-woven fabric is completed, and in the moving process of the mounting plate 3 from bottom to top, the trimming blade 41 can be driven upwards to reset to wait for the next cutting, and simultaneously, the U-shaped cutter 54 is arranged at the bottom of the machine frame 1, the U-shaped cutter 54 is connected with the limiting plate 52, so that in the process of moving the receiving and sending plate 5 leftwards, the U-shaped cutter 54 can be driven leftwards, two knife edges of the U-shaped cutter 54 are far away from the bottoms of the two rim charge cutting grooves 18, then the rim charges cut by the trimming blade 41 can fall out to the bottom of the rim charge cutting groove 18, in the process of moving rightwards and resetting the subsequent receiving and sending plate 5, the U-shaped cutter 54 is driven to move rightwards, the falling non-woven fabric rim charges are cut by matching with the bottom port of the rim charge cutting groove 18, thereby facilitating the collection and treatment of the non-woven fabric rim charges, realizing the functions of feeding and automatic stamping of the non-woven fabric by utilizing the swinging of the rotating shaft 2, and realizing the function of cutting the edge of the non-woven fabric by utilizing the lifting and driving of the outer extension rod 37 to the lifting and the non-woven fabric edge, meanwhile, the U-shaped cutter 54 is driven by the receiving and conveying plate 5, so that the cutting processing of the cut leftover materials is realized, the use functionality and the practicability of the device are greatly improved, and the processing efficiency of the non-woven fabric is greatly improved.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.