CN222858215U

CN222858215U - A punching device for artificial leather production

Info

Publication number: CN222858215U
Application number: CN202421455183.1U
Authority: CN
Inventors: 赵一春; 刘小芳
Original assignee: Jiangsu Runda Rubber & Plastic Material Co ltd
Current assignee: Jiangsu Runda Rubber & Plastic Material Co ltd
Priority date: 2024-06-25
Filing date: 2024-06-25
Publication date: 2025-05-13
Anticipated expiration: 2034-06-25

Abstract

The utility model discloses a punching device for artificial leather production, including a workbench, a left-right moving mechanism is arranged inside the top of the workbench, a moving seat is arranged at the top of the left-right moving mechanism, a front-back moving mechanism is arranged inside the top of the moving seat, a processing table is arranged at the top of the moving seat, positioning mechanisms are arranged on both sides of the top of the processing table, and a fixing frame is fixedly connected to the middle position of the top of the workbench. The utility model pulls the pull rod on the fixing seat, and the pull rod can drive the insertion rod to be pulled out of the screw groove on the turntable through the movable block. At this time, by rotating the fixing seat, the turntable of suitable caliber can be adjusted to align with the artificial leather below, and the insertion rod on the fixing seat is inserted into the positioning grooves at different positions on the turntable, so that the position of the turntable after adjustment can be fixed.

Description

Perforating device is used in synthetic leather production

Technical Field

The utility model relates to the technical field of artificial leather processing, in particular to a perforating device for artificial leather production.

Background

Artificial leather is a synthetic material manufactured by chemical synthesis or process processing, and is intended to mimic the appearance and texture of natural leather. Artificial leather is generally more economical, easier to process and maintain, and has a wider range of design choices and application scenarios than leather, and a perforating device for artificial leather production is a device specifically designed for hole processing in the artificial leather manufacturing process. Its primary function is to precisely perforate the surface of the artificial leather to enhance its design aesthetics, ventilation, or other functional characteristics. The design aims at improving the production efficiency and the product quality, and ensures that the position and the size of each hole are consistent and accurate so as to meet the requirements of the market on high-quality artificial leather.

In the perforating device for producing artificial leather disclosed in the Chinese patent application publication CN217536037U, leather is placed below a pressing rod, the pressing rod moves downwards through rotating a crank, a connecting seat drives a supporting frame to synchronously move downwards, a locating plate below the supporting frame is firstly contacted with the leather, then the pressing rod moves downwards continuously, an extension spring between the locating plate and the supporting frame is compressed, a sliding rod slides upwards, the extension spring is prevented from horizontally shifting, the extension spring is matched with the locating plate through self elastic potential energy to finish the locating of the leather, and finally the pressing rod passes through the locating plate to finish the perforating of the leather, so that the position stability of the leather in the perforating process is ensured, but the whole applicability of the perforating device for producing artificial leather is lower, the perforating caliber of the artificial leather is inconvenient to adjust quickly, and the perforating device cannot be adjusted quickly according to the perforating requirements of the artificial leather under different conditions, and the whole use effect of the artificial leather perforating device is affected.

Disclosure of utility model

The utility model aims to provide a perforating device for artificial leather production, which solves the problems in the background technology.

In order to achieve the purpose, the perforating device for artificial leather production comprises a workbench, wherein a left-right moving mechanism is arranged in the top end of the workbench, a moving seat is arranged at the top end of the left-right moving mechanism, a front-back moving mechanism is arranged in the top end of the moving seat, a processing bedplate is arranged at the top end of the moving seat, positioning mechanisms are arranged on two sides of the top end of the processing bedplate, a fixing frame is fixedly connected to the middle position of the top end of the workbench, and a perforating mechanism is arranged in the middle position of the top end of the fixing frame.

Preferably, the left-right moving mechanism comprises a first servo motor arranged on one side of the inside of the workbench, a threaded rod is arranged at the output shaft end of the first servo motor, and threaded blocks fixedly connected with the moving seat are connected to two sides of the outside of the threaded rod in a threaded manner.

Preferably, the back-and-forth moving mechanism comprises a second servo motor arranged inside the top end of the moving seat, a gear is arranged at the output shaft end of the second servo motor, one side of the bottom end of the machining platen is fixedly connected with a rack seat, one side of the rack seat is meshed with the gear, and one side of the rack seat is fixedly connected with a limiting block.

Preferably, the positioning mechanism comprises first bolts rotatably connected with two sides of the top end of the machining platen, the outer threads of the first bolts are connected with a pressing plate, and two sides of the top end of the machining platen are fixedly connected with positioning rods sliding in the pressing plate.

Preferably, the punching mechanism comprises a hydraulic rod arranged at the middle position of the top end of the fixing frame, the bottom end of the hydraulic rod is provided with a fixing seat, the top end of one side outside the fixing seat is slidably connected with a pull rod, one side of the pull rod is fixedly connected with a movable block, one side of the movable block is fixedly connected with a spring, and one side of the movable block, away from the spring, is fixedly connected with a plug rod.

Preferably, the inside rotation of fixing base is connected with the carousel, the outside equidistance of carousel evenly is provided with the helicoidal groove, one side equidistance of carousel evenly is provided with the constant head tank with the inserted link cartridge, the outside of carousel is provided with the punching head, one side of punching head is provided with the second bolt with helicoidal groove threaded connection.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the perforating device for producing the artificial leather, the plurality of groups of screw grooves are formed in the rotary table, the perforating heads with different apertures can be installed, the inserting rod on one side of the fixed seat is inserted into the locating groove on the rotary table, the rotary table can be fixed in the fixed seat, when the perforating heads with different apertures need to be replaced for perforating, the pull rod on the fixed seat is pulled, the inserting rod can be driven by the pull rod to be pulled out of the screw grooves on the rotary table through the movable block, at the moment, the rotary table with the appropriate aperture can be adjusted to align with the artificial leather below through rotating the fixed seat, and the inserting rod on the fixed seat is inserted into the locating groove on the rotary table at different positions, so that the position fixing of the rotary table after the adjustment can be completed, and the overall applicability of the perforating device is improved;

2. This kind of perforating device is used in artificial leather production can accomplish the position fixing to artificial leather through being provided with two sets of positioning mechanism on processing platen top to can promote the removal seat and carry out lateral movement at the top of workstation with processing platen through moving mechanism about in the workstation, the back-and-forth movement can promote the processing platen and carry out the back-and-forth movement at the top of removing the seat in the removal seat simultaneously, through controlling the cooperation of moving mechanism and back-and-forth movement mechanism, can drive the adjustment that the artificial leather on processing platen top carries out the punching position fast, improves the flexibility that artificial leather perforating device used entirely.

Drawings

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

FIG. 2 is a schematic elevational view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 4 is a schematic top view of the table of the present utility model;

Fig. 5 is a schematic side view of the turntable of the present utility model.

The device comprises a workbench, a left-right moving mechanism, a first servo motor, a 202, a threaded rod, a 203, a threaded block, a3, a moving seat, a 4, a front-back moving mechanism, a 401, a second servo motor, a 402, a gear, a 5, a machining platen, a 501, a rack seat, a 502, a limiting block, a 6, a positioning mechanism, a 601, a first bolt, a 602, a pressing plate, a 603, a positioning rod, a 7, a fixing frame, an 8, a punching mechanism, a 801, a hydraulic rod, a 9, a fixing seat, a 901, a pull rod, a 902, a movable block, a 903, a spring, 904, a plug rod, a 10, a turntable, 1001, a screw groove, 1002, a positioning groove, a 11, a punching head, 1101 and a second bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled 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.

Referring to fig. 1-5, the present utility model provides two technical solutions:

Examples

The utility model provides a perforating device is used in artificial leather production, includes workstation 1, and the inside on workstation 1 top is provided with controls mobile mechanism 2, and the top of controlling mobile mechanism 2 is provided with and removes seat 3, and the inside on removing seat 3 top is provided with back-and-forth movement mechanism 4, and the top of removing seat 3 is provided with processing platen 5, and the both sides on processing platen 5 top are provided with positioning mechanism 6, and the intermediate position fixedly connected with mount 7 on workstation 1 top, and the intermediate position on mount 7 top is provided with perforating mechanism 8.

The positioning mechanism 6 comprises a first bolt 601 which is rotationally connected with two sides of the top end of the machining platen 5, a pressing plate 602 is connected with external threads of the first bolt 601, positioning rods 603 which slide inside the pressing plate 602 are fixedly connected with two sides of the top end of the machining platen 5, the first bolt 601 on the machining platen 5 is rotated, and then the first bolt 601 rotates in the pressing plate 602 to drive the pressing plate 602 to conduct lifting movement, so that the pressing plate 602 is enabled to press artificial leather, meanwhile, the positioning rods 603 are arranged on one side of the top end of the machining platen 5 to play a stable limiting role on the pressing plate 602, and the pressing plate 602 is prevented from rotating along with the rotation of the first bolt 601.

The punching mechanism 8 comprises a hydraulic rod 801 arranged at the middle position of the top end of the fixing frame 7, a fixing seat 9 is arranged at the bottom end of the hydraulic rod 801, a pull rod 901 is slidably connected to the top end of one side outside the fixing seat 9, a movable block 902 is fixedly connected to one side of the pull rod 901, a spring 903 is fixedly connected to one side of the movable block 902, an inserting rod 904 is fixedly connected to one side of the movable block 902, which is far away from the spring 903, of the movable block 902, the hydraulic rod 801 is started to push the fixing seat 9 to move downwards, meanwhile, the fixing seat 9 can push a punching head 11 at the bottom end of the turntable 10 to punch artificial leather on the processing platen 5, and meanwhile, the pull rod 901 on the fixing seat 9 is pulled, the pull rod 901 can squeeze the spring 903 through the movable block 902, at the moment, the movable block 902 can drive the inserting rod 904 to move, and when the pull rod 901 is released, the inserting rod 904 can be pushed to reset through the reaction force of the spring 903 which is squeezed.

The inside rotation of fixing base 9 is connected with carousel 10, the outside equidistance of carousel 10 evenly is provided with the helicoid groove 1001, the one side equidistance of carousel 10 evenly is provided with the constant head tank 1002 that inserts with inserted link 904, the outside of carousel 10 is provided with punch head 11, one side of punch head 11 is provided with the second bolt 1101 with helicoid groove 1001 threaded connection, the helicoid groove 1001 on the carousel 10 corresponds with the position and the quantity of constant head tank 1002, when inserted link 904 inserts the constant head tank 1002 on the carousel 10, then can accomplish the fixed position of carousel 10 in fixing base 9, simultaneously turn into the helicoid groove 1001 on the carousel 10 through the second bolt 1101 on punch head 11, then can accomplish the installation work of punch head 11 on carousel 10.

Examples

The main difference from the first embodiment is that:

The utility model provides a perforating device is used in artificial leather production, including the inside one side of workstation 1 installation's of first servo motor 201 in the moving mechanism about 2, threaded rod 202 is installed to the output shaft end of first servo motor 201, the outside both sides threaded connection of threaded rod 202 has the top and removes seat 3 fixed connection's screw thread piece 203, first servo motor 201 starts can drive threaded rod 202 rotation, two sets of screw thread pieces 203 on the threaded rod 202 can synchronous motion on threaded rod 202 this moment, and screw thread piece 203 can drive and remove seat 3 and carry out left and right reciprocating motion at the top of workstation 1.

The front-back moving mechanism 4 comprises a second servo motor 401 internally installed at the top end of the moving seat 3, a gear 402 is installed at the output shaft end of the second servo motor 401, a rack seat 501 with one side meshed with the gear 402 is fixedly connected to one side of the bottom end of the machining platen 5, a limiting block 502 is fixedly connected to one side of the rack seat 501, the gear 402 can be driven to rotate by starting the second servo motor 401, at the moment, the gear 402 can push the rack seat 501 at the bottom end of the machining platen 5 to move, the rack seat 501 can drive the top end machining platen 5 to move back and forth, and meanwhile, the content which is not described in detail in the specification belongs to the prior art known to the person skilled in the art.

When the embodiment of the application is used, the artificial leather to be punched is placed at the top end of the processing platen 5, at the moment, the first bolt 601 on the processing platen 5 is rotated, then the first bolt 601 can drive the pressing plate 602 to move downwards, meanwhile, the pressing plate 602 can complete the pressing work of the artificial leather at the top end of the processing platen 5, at the moment, the hydraulic rod 801 is started through the hydraulic rod 801 at the top end of the fixing frame 7, the fixing seat 9 can be pushed to move downwards, at the moment, the rotary disc 10 at the bottom end of the fixing seat 9 can push the punching head 11 to move downwards, and the artificial leather on the processing platen 5 is punched, at the same time, the left-right moving mechanism 2 in the workbench 1 is started to drive the moving seat 3 to move left and right, and the front-back moving mechanism 4 at the top end of the moving seat 3 is matched to drive the processing platen 5 to move forwards and backwards, and the artificial leather at the top end of the processing platen 5 can be driven to carry out punching position adjustment.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The perforating device for the artificial leather production comprises a workbench (1) and is characterized in that a left-right moving mechanism (2) is arranged in the top end of the workbench (1), a moving seat (3) is arranged at the top end of the left-right moving mechanism (2), a front-back moving mechanism (4) is arranged in the top end of the moving seat (3), a machining table plate (5) is arranged at the top end of the moving seat (3), positioning mechanisms (6) are arranged on two sides of the top end of the machining table plate (5), a fixing frame (7) is fixedly connected to the middle position of the top end of the workbench (1), and a perforating mechanism (8) is arranged at the middle position of the top end of the fixing frame (7).

2. The perforating device for artificial leather production according to claim 1, wherein the left-right moving mechanism (2) comprises a first servo motor (201) arranged on one side of the inside of the workbench (1), a threaded rod (202) is arranged at the output shaft end of the first servo motor (201), and threaded blocks (203) fixedly connected with the moving seat (3) are connected to two sides of the outside of the threaded rod (202) in a threaded manner.

3. The perforating device for artificial leather production according to claim 1, wherein the front-back moving mechanism (4) comprises a second servo motor (401) internally installed at the top end of the moving seat (3), a gear (402) is installed at the output shaft end of the second servo motor (401), a rack seat (501) with one side meshed with the gear (402) is fixedly connected to one side of the bottom end of the machining platen (5), and a limiting block (502) is fixedly connected to one side of the rack seat (501).

4. The perforating device for artificial leather production according to claim 1, wherein the positioning mechanism (6) comprises first bolts (601) rotatably connected to two sides of the top end of the machining platen (5), the outer threads of the first bolts (601) are connected with pressing plates (602), and positioning rods (603) sliding in the pressing plates (602) are fixedly connected to two sides of the top end of the machining platen (5).

5. The perforating device for artificial leather production of claim 1, wherein the perforating mechanism (8) comprises a hydraulic rod (801) arranged at the middle position of the top end of a fixed frame (7), a fixed seat (9) is arranged at the bottom end of the hydraulic rod (801), a pull rod (901) is connected to the top end of one side outside the fixed seat (9) in a sliding mode, a movable block (902) is fixedly connected to one side of the pull rod (901), a spring (903) is fixedly connected to one side of the movable block (902), and a plug rod (904) is fixedly connected to one side, far away from the spring (903), of the movable block (902).

6. The perforating device for artificial leather production according to claim 5, wherein a rotary table (10) is rotatably connected to the inside of the fixing seat (9), screw grooves (1001) are uniformly formed in the outer portion of the rotary table (10) at equal intervals, positioning grooves (1002) which are inserted into the inserting rods (904) are uniformly formed in one side of the rotary table (10) at equal intervals, a perforating head (11) is arranged on the outer portion of the rotary table (10), and a second bolt (1101) in threaded connection with the screw grooves (1001) is arranged on one side of the perforating head (11).