Transmission device for floor reinforcement production

Abstract

The invention relates to the technical field of automobile part machining, in particular to a transmission device for floor reinforcer production, which comprises a transmission mechanism, a transmission support device and an auxiliary assembly, a transmission mechanism is arranged on the floor reinforcer production workbench, movement of a lower mold can be controlled, convenience is provided for workpiece placement and subsequent demolding work in the machining process, and corresponding safety is achieved. A transmission supporting device is used in cooperation with an auxiliary assembly, so that a checking and positioning function is provided when the lower die is reset to a machining position; and when a machined workpiece is taken down, through the use of the air conveying box body and the air suction pipe, the lower mold is cleaned, the machining quality of the lower mold is guaranteed, the lower mold is better matched with the production work of the floor reinforcer, and the production benefit of the lower mold is improved.

Description

Technical Field

[0001] The invention relates to the technical field of automobile component processing, in particular to a transmission device for producing floor reinforcement parts. Background Art

[0002] The existing Chinese patent document with announcement number CN210822480U discloses a front floor of an automobile and an automobile, which includes a front floor; the front floor includes an integrated central channel, a left front floor and a right front floor, the central channel protrudes above the left front floor and the right front floor; wherein a notch is provided at the rear end of the central channel, and the notch is used for fixed connection with the front floor reinforcement; the rear end position of the central channel of the integrated front floor structure is cut off, and a notch is provided, and the notch can be fixedly connected with the front floor reinforcement, and is welded with front floor reinforcements of different configurations through the notch to form a front floor assembly of different configurations, thereby reducing the development cost of developing multiple sets of front floor molds for different configuration requirements.

[0003] The floor designed in the above scheme has high adaptability. In the actual production process, the floor reinforcement is generally produced by integral stamping and then fine-processed according to the actual assembly requirements. When the workpiece is taken out after the stamping work, the upper die is directly above the lower die, which increases the risk of taking out the workpiece. Some workbenches are equipped with corresponding transmission devices to transmit the lower die a certain distance before removing the workpiece. The existing transmission device for driving the lower die has a single function and needs to be improved and optimized to better adapt to the production of floor reinforcements and improve its processing quality and efficiency.

[0004] To this end, the present invention proposes a transmission device for producing floor reinforcement members to solve the above problems. Summary of the invention

[0005] The object of the present invention is to provide a transmission device for producing floor reinforcement members to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a transmission device for producing floor reinforcement parts, comprising a transmission mechanism, a transmission support device and an auxiliary component; the transmission mechanism is arranged on a workbench, and the transmission mechanism is connected to a lower mold, a support frame is fixedly arranged on the workbench, a stamping cylinder is arranged on the support frame, the bottom end of the stamping cylinder is fixedly connected to an upper mold, the transmission mechanism is connected to the transmission support device, and the transmission support device is connected to the auxiliary component.

[0007] Preferably, the transmission mechanism includes a first control slide rail, a first load-bearing slide, a limit baffle, a fixed foot, a second control slide rail, a second load-bearing slide, a connecting base, a calibration positioning telescopic rod, and a calibration slot; the first control slide rail is fixedly arranged on the workbench, and the first control slide rail is connected to the first load-bearing slide, the bottom end of the limit baffle is fixedly provided with a fixed foot, and the fixed foot is fixedly connected to the first control slide rail by screws, the second control slide rail is symmetrically arranged on both sides of the first load-bearing slide, and the second control slide rail is provided with a second load-bearing slide, a connecting base is fixedly arranged on one side of the second load-bearing slide, a calibration positioning telescopic rod is provided at one end of the connecting base, the calibration slot is arranged on the workbench, and the second load-bearing slide is connected to the transmission support device.

[0008] Preferably, the verification slot corresponds to the setting position of the verification positioning telescopic rod, has the same setting group number, and one end of the verification positioning telescopic rod is adapted to be plugged into the verification slot.

[0009] Preferably, the transmission support device includes a support rod, a support base plate, a telescopic control rod, a gas delivery box body, an air suction pipe, and an air suction port; a support base plate is fixedly provided at the bottom end of the support rod, and the support base plate is fixedly connected to the second bearing slide by screws, a telescopic control rod is provided at the top end of the support rod, a gas delivery box body is provided at one end of the telescopic control rod, an air suction pipe is connected to the top end of the gas delivery box body, air suction ports are equidistantly provided at the bottom end of the gas delivery box body, and auxiliary components are provided in the gas delivery box body.

[0010] Preferably, the air suction ports are equidistantly arranged in a straight line at the bottom of the gas delivery box body; and two air suction ports are symmetrically arranged on the gas delivery box body.

[0011] Preferably, the auxiliary component includes an auxiliary slope, a first cone mouth, a connecting pipe, a connecting nozzle, a collecting bottle, a supporting clamp, a baffle, a circular hole, a second cone mouth, a placement groove, a rectangular bar frame, a mounting clamp, a ventilation groove, an opening, a movable plate body, an adjusting screw, a handle, an adjusting groove, a accommodating chamber, a movable bearing column, an auxiliary supporting spring, and a cleaning brush; the auxiliary slope is symmetrically arranged in the gas delivery box body, and the auxiliary slope is connected to the air suction port, and the orifice position of the air suction port on the auxiliary slope is provided with a first cone mouth, the connecting pipe is symmetrically arranged at the bottom end of the gas delivery box body, and the connecting pipe is threadedly connected to the connecting nozzle, the connecting nozzle is arranged at one end of the collecting bottle, and a supporting clamp is fixedly arranged on the inner side wall of the connecting nozzle, a baffle is placed on the supporting clamp, and circular holes are equidistantly arranged on the baffle, and the orifice position at one end of the circular hole A second cone mouth is fixedly provided, the placement groove is provided in the gas delivery box body, and a rectangular frame is inserted and placed in the placement groove, a mounting card is provided at one end of the rectangular frame, and an opening is provided at the other end of the rectangular frame, ventilation grooves are equidistantly penetrated on the rectangular frame, the movable plate body is movably provided in the rectangular frame, and regulating grooves are equidistantly penetrated in the movable plate body, a regulating screw is threadedly provided in the movable plate body, and one end of the regulating screw extends into the rectangular frame, and a handle is fixedly provided at the end, the accommodating cavity is equidistantly provided on the upper and lower sides of the movable plate body, and a movable bearing column is movably provided in the accommodating cavity, an auxiliary support spring is equidistantly fixed on the bottom side of the movable bearing column, and the other end of the auxiliary support spring is fixedly provided in the accommodating cavity, and the cleaning brush is provided on the movable bearing column.

[0012] Preferably, the large end diameter of the second cone mouth is connected to the orifice of the circular hole, and the two are arranged in the same number of groups; the large end diameter of the first cone mouth is connected to the orifice of the air suction port.

[0013] Preferably, the regulating grooves and the ventilation grooves are arranged at corresponding positions, have the same number of groups, and have the same notch cross-sectional shapes.

[0014] Preferably, a movable bearing column is arranged in one of the accommodating cavities; the movable bearing column corresponds to the setting position of the ventilation groove, and the length of the movable bearing column is set equal to the length of the ventilation groove.

[0015] Preferably, the number of the accommodating cavities and the number of movable supporting columns are the same, and the positions of the accommodating cavities and the ventilation grooves correspond to each other.

[0016] Compared with the prior art, the present invention has the following beneficial effects: The transmission device for floor reinforcement production designed by the present invention mainly controls the movement of the lower mold by arranging a transmission mechanism on the floor reinforcement production workbench, provides convenience for the placement of the workpiece and the subsequent demolding during the processing, and has corresponding safety; furthermore, through the coordinated use of the arranged transmission support device and the auxiliary components, a verification positioning function is provided for the lower mold when it is reset to the processing position; when the processed workpiece is removed, the lower mold is cleaned by using the air delivery box body and the air suction pipe, thereby ensuring its processing quality, better adapting to the production work of the floor reinforcement, and improving its production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the right side of the structure connection of the floor reinforcement production device of the present invention; Figure 2 For the present invention Figure 1 A partial enlarged schematic diagram of the structure connection; Figure 3 It is a schematic diagram of the rear side of the structure connection of the floor reinforcement production device of the present invention; Figure 4 For the present invention Figure 3 A partial enlarged schematic diagram of the structure connection; Figure 5 It is a schematic diagram of the left side of the structure connection of the floor reinforcement production device of the present invention; Figure 6 For the present invention Figure 5 A partial enlarged schematic diagram of the structure connection; Figure 7 It is a top view of the connection between the transmission support device and the auxiliary component structure of the present invention; Figure 8 For the present invention Figure 7 A partial enlarged schematic diagram of the structure connection; Fig. 9 This is a schematic diagram of the internal structure connection of the gas transmission box body of the present invention; Fig.10 This is a top view of the collecting bottle structure connection of the present invention; Fig.11 This is a bottom view of the collecting bottle structure connection of the present invention; Fig.12 It is a schematic diagram of the right side of the rectangular frame structure connection in the auxiliary component of the present invention; Fig.13 For the present invention Fig.12 A partial enlarged schematic diagram of the structure connection; Fig.14 It is a schematic diagram of the left side of the connection of the rectangular frame structure in the auxiliary component of the present invention; Fig.15 It is a schematic diagram of the connection between the rectangular frame and the local structure of the movable plate body of the present invention; Fig.16 For the present invention Fig.15 A partial enlarged schematic diagram of the structural connection.

[0018] In the figure: workbench 1, support frame 2, stamping cylinder 3, upper mold 4, lower mold 5, transmission mechanism 6, first control slide rail 601, first bearing slide seat 602, limit baffle 603, fixed foot 604, second control slide rail 605, second bearing slide seat 606, connecting base 607, calibration positioning telescopic rod 608, calibration slot 609, support rod 701, support bottom plate 702, telescopic control rod 703, gas delivery box body 704, suction pipe 705, suction port 706, auxiliary Auxiliary slope 801, first cone mouth 802, connecting tube 803, connecting nozzle 804, collecting bottle 805, supporting clamp 806, blocking piece 807, circular hole 808, second cone mouth 809, placement groove 810, rectangular bar frame 811, mounting card plate 812, ventilation groove 813, opening 814, movable plate body 815, adjusting screw 816, handle 817, adjusting groove 818, accommodating chamber 819, movable bearing column 820, auxiliary support spring 821, cleaning brush 822. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention are described clearly and completely below. The embodiments of the present invention and all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0020] Example 1: Please refer to Figure 1-Figure 16 The transmission device for producing floor reinforcements includes a transmission mechanism 6, a transmission support device and an auxiliary component; the transmission mechanism 6 is arranged on a workbench 1, and the transmission mechanism 6 is connected to the lower mold 5, a support frame 2 is fixedly arranged on the workbench 1, a punching cylinder 3 is arranged on the support frame 2, the bottom end of the punching cylinder 3 is fixedly connected to the upper mold 4, the transmission mechanism 6 is connected to the transmission support device, and the transmission support device is connected to the auxiliary component; the present invention can control the movement of the lower mold 5 by arranging the transmission mechanism 6 on the floor reinforcement production workbench 1, and provide convenience for the placement of the workpiece and the subsequent demolding work during the processing, and has corresponding safety; furthermore, by the coordinated use of the arranged transmission support device and the auxiliary component, a verification positioning function is provided for the lower mold 5 when it is reset to the processing position; when the processed workpiece is removed, the lower mold 5 is cleaned by using the air delivery box body 704 and the suction pipe 705 to ensure its processing quality.

[0021] Example 2: Based on Example 1, please refer to Figure 1-Figure 9The transmission mechanism 6 includes a first control rail 601, a first bearing slide 602, a limit baffle 603, a fixed foot 604, a second control rail 605, a second bearing slide 606, a connecting base 607, a calibration positioning telescopic rod 608, and a calibration slot 609; the first control rail 601 is fixedly arranged on the workbench 1, and the first control rail 601 is connected to the first bearing slide 602, and the bottom end of the limit baffle 603 is fixedly arranged with a fixed foot 604, and the fixed foot 604 is fixedly connected to the first control rail 601 by screws, and the second control rail 605 is fixedly connected to the second bearing slide 606 by screws. 05 are symmetrically arranged on both sides of the first bearing slide 602, and the second bearing slide 606 is arranged on the second control slide rail 605, a connecting base 607 is fixedly arranged on one side of the second bearing slide 606, a calibration and positioning telescopic rod 608 is arranged at one end of the connecting base 607, a calibration slot 609 is arranged on the workbench 1, and the second bearing slide 606 is connected to the transmission support device; the calibration slot 609 here corresponds to the setting position of the calibration and positioning telescopic rod 608, the setting group number is the same, and one end of the calibration and positioning telescopic rod 608 is adapted to be plugged in the calibration slot 609.

[0022] The first control slide 601 in the transmission mechanism 6 controls the movement of the first bearing slide 602, and the first bearing slide 602 drives the lower mold 5 to move outward from the processing position, and the staff places the workpiece on the lower mold 5; the workpiece can also be placed directly on the lower mold 5 here, and then the upper mold 4 is pressed down by the stamping cylinder 3 to cooperate with the lower mold 5 to perform stamping processing; after the processing is completed, the lower mold 5 is moved outward, and then the processed product is taken down, and then the lower mold 5 is controlled by the first control slide 601 to reset. When it reaches the processing position, the first bearing slide 602 will also contact the limit baffle 603 on the first control slide 601, which has a position verification function for its reset work; at the same time, the verification positioning telescopic rod 608 arranged on one side of the second bearing slide 606 is plugged into the verification slot 609 to provide a position stabilization function.

[0023] The transmission support device here includes a support rod 701, a support base plate 702, a telescopic control rod 703, a gas delivery box body 704, an air suction pipe 705, and an air suction port 706; the bottom end of the support rod 701 is fixedly provided with a support base plate 702, and the support base plate 702 is fixedly connected to the second bearing slide 606 by screws, and the top of the support rod 701 is provided with a telescopic control rod 703, and one end of the telescopic control rod 703 is provided with a gas delivery box body 704, and the top of the gas delivery box body 704 is connected with an air suction pipe 705, and the bottom end of the gas delivery box body 704 Air suction ports 706 are arranged equidistantly, and an auxiliary component is arranged in the air delivery box body 704; the air suction ports 706 are arranged equidistantly in a straight line at the bottom end of the air delivery box body 704; the air delivery box body 704 is symmetrically provided with two of them; the second bearing slide 606 is driven to move by the second control slide rail 605, so that the air delivery box body 704 on the support rod 701 is close to the lower mold 5, and then the air delivery box body 704 is pushed to move by the telescopic control rod 703, and the air suction port 706 at the bottom end of the air delivery box body 704 adsorbs and cleans the impurities on the lower mold 5.

[0024] Example 3: Based on Example 2, please refer to Figure 7-Figure 16The auxiliary components include an auxiliary slope 801, a first cone 802, a connecting pipe 803, a connecting nozzle 804, a collecting bottle 805, a supporting clamp 806, a baffle 807, a circular hole 808, a second cone 809, a placement groove 810, a rectangular bar frame 811, a mounting card plate 812, a venting groove 813, an opening 814, a movable plate 815, an adjusting screw 816, a handle 817, an adjusting groove 818, a containing cavity 819, a movable bearing column 820, an auxiliary supporting spring 821, and a cleaning brush 822; the auxiliary slope 801 is symmetrically arranged in the gas delivery box body 704, and The auxiliary slope 801 is connected with the air suction port 706, and the auxiliary slope 801 is provided with a first cone 802 at the opening position of the air suction port 706, the connecting pipe 803 is symmetrically arranged at the bottom end of the gas delivery box body 704, and the connecting pipe 803 is threadedly connected with the connecting nozzle 804, the connecting nozzle 804 is arranged at one end of the collecting bottle 805, and the inner side wall of the connecting nozzle 804 is fixedly provided with a supporting clamp ring 806, a baffle 807 is placed on the supporting clamp ring 806, and circular holes 808 are equidistantly arranged on the baffle 807, and a second cone 809 is fixedly provided at the opening position of one end of the circular hole 808, The large port diameter of the second cone 809 is connected to the orifice of the circular hole 808, and the two are set in the same number of groups; the large port diameter of the first cone 802 is connected to the orifice of the air suction port 706; the placement groove 810 is set in the gas delivery box body 704, and a rectangular frame 811 is inserted and placed in the placement groove 810, one end of the rectangular frame 811 is provided with a mounting card plate 812, and the other end of the rectangular frame 811 is provided with an opening 814, and the rectangular frame 811 is equidistantly penetrated with ventilation grooves 813, and the movable plate body 815 is movably set in the rectangular frame 811, and the movable plate body 815 is inserted in the rectangular frame 811. Adjustment grooves 818 are equidistantly arranged throughout, an adjustment screw 816 is threadedly arranged through the movable plate body 815, and one end of the adjustment screw 816 extends into the rectangular frame 811, and a handle 817 is fixedly arranged at the end, an accommodating cavity 819 is equidistantly arranged on the upper and lower sides of the movable plate body 815, and a movable bearing column 820 is movably arranged in the accommodating cavity 819, an auxiliary support spring 821 is fixedly arranged on the bottom side of the movable bearing column 820 at equidistant intervals, and the other end of the auxiliary support spring 821 is fixedly arranged in the accommodating cavity 819, and a cleaning brush 822 is arranged on the movable bearing column 820.

[0025] In this embodiment, an auxiliary slope 801 and a rectangular frame 811 are provided in the gas delivery box body 704 for use together. The inhaled impurities fall on the auxiliary slope 801 and then enter the collecting bottle 805 from the connecting pipe 803 along the auxiliary slope 801. Here, a first cone mouth 802 is provided on the auxiliary slope 801, and its purpose is to prevent the inhaled impurities from falling from the air suction port 706 as much as possible; a baffle 807, a circular hole 808, and a second cone mouth 809 are provided in the connecting nozzle 804 on the collecting bottle 805, which is also to prevent the impurities collected in the collecting bottle 805 from flowing back as much as possible.

[0026] Here, for the rectangular frame 811 and the movable plate 815 set in the rectangular frame 811, the regulating slots 818 here correspond to the positions of the ventilation slots 813, the number of sets is the same, and the cross-sectional shapes of the slots of the two are set the same; a movable supporting column 820 is set in a accommodating cavity 819 here; the movable supporting column 820 corresponds to the position of the ventilation slot 813, and the length of the movable supporting column 820 is set equal to the length of the ventilation slot 813; the accommodating cavity 819 here is set in the same number of groups as the movable supporting column 820. The accommodating cavity 819 corresponds to the setting position of the ventilation groove 813; the movement of the movable plate body 815 can be controlled by adjusting the screw 816, and then the overlap size of the adjusting groove 818 and the ventilation groove 813 can be controlled. On the one hand, the suction size is controlled, and on the other hand, by controlling the overlap degree of the adjusting groove 818 and the ventilation groove 813, the impurity filtering work is controlled; and a movable supporting column 820 and a cleaning brush 822 are set on the movable plate body 815, which also have a cleaning effect on the impurities on the ventilation groove 813 to prevent impurities from adhering.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A transmission device for producing floor reinforcements, characterized in that: The invention comprises a transmission mechanism (6), a transmission support device and an auxiliary component; the transmission mechanism (6) is arranged on a workbench (1), and the transmission mechanism (6) is connected to a lower mold (5); a support frame (2) is fixedly arranged on the workbench (1), a punching cylinder (3) is arranged on the support frame (2), the bottom end of the punching cylinder (3) is fixedly connected to an upper mold (4), the transmission mechanism (6) is connected to the transmission support device, and the transmission support device is connected to the auxiliary component; The transmission mechanism (6) comprises a first control slide rail (601), a first bearing slide seat (602), a limit baffle plate (603), a fixed foot (604), a second control slide rail (605), a second bearing slide seat (606), a connecting base (607), a calibration positioning telescopic rod (608), and a calibration slot (609); the first control slide rail (601) is fixedly arranged on the workbench (1), and the first bearing slide seat (602) is connected to the first control slide rail (601), the bottom end of the limit baffle plate (603) is fixedly arranged with a fixed foot (604), and the The fixed foot (604) is fixedly connected to the first control slide rail (601) by means of screws; the second control slide rail (605) is symmetrically arranged on both sides of the first bearing slide seat (602); and a second bearing slide seat (606) is arranged on the second control slide rail (605); a connecting base (607) is fixedly arranged on one side of the second bearing slide seat (606); a calibration positioning telescopic rod (608) is arranged at one end of the connecting base (607); the calibration slot (609) is arranged on the workbench (1); and the second bearing slide seat (606) is connected to the transmission support device.

2. The transmission device for producing floor reinforcement members according to claim 1, characterized in that: The calibration slots (609) correspond to the calibration positioning telescopic rods (608) in their respective positions and are provided in the same number of groups, and one end of the calibration positioning telescopic rod (608) is adapted to be plugged into the calibration slots (609).

3. The transmission device for producing floor reinforcement members according to claim 1, characterized in that: The transmission support device comprises a support rod (701), a support base plate (702), a telescopic control rod (703), a gas delivery box body (704), an air suction pipe (705), and an air suction port (706); the support base plate (702) is fixedly arranged at the bottom end of the support rod (701), the support base plate (702) is fixedly connected to the second bearing slide seat (606) by screws, the top end of the support rod (701) is provided with a telescopic control rod (703), one end of the telescopic control rod (703) is provided with a gas delivery box body (704), the top end of the gas delivery box body (704) is connected with an air suction pipe (705), the bottom end of the gas delivery box body (704) is equidistantly provided with air suction ports (706), and the gas delivery box body (704) is provided with auxiliary components.

4. The transmission device for producing floor reinforcement members according to claim 3, characterized in that: The air suction ports (706) are arranged in a straight line at equal distances at the bottom end of the air delivery box body (704); two air delivery box bodies (704) are symmetrically arranged.

5. The transmission device for producing floor reinforcement members according to claim 1, characterized in that: The auxiliary component comprises an auxiliary slope (801), a first cone mouth (802), a connecting pipe (803), a connecting nozzle (804), a collecting bottle (805), a supporting clamp (806), a blocking piece (807), a circular hole (808), a second cone mouth (809), a placement groove (810), a rectangular bar frame (811), a mounting clamp (812), a venting groove (813), an opening (814), a movable plate body (815), an adjusting screw (816), a handle (817), an adjusting groove (818), a containing cavity (819), a movable bearing column (820), an auxiliary supporting spring (821), and a cleaning brush (822); the auxiliary slope (801) is symmetrically arranged in the gas delivery box body (704), and the auxiliary slope (801) is connected to the air suction port (706), and the first cone (802) is arranged at the opening position of the air suction port (706) on the auxiliary slope (801), the connecting pipe (803) is symmetrically arranged at the bottom end of the gas delivery box body (704), and the connecting pipe (803) is threadedly connected to the connecting nozzle (804), the connecting nozzle (804) is arranged at one end of the collecting bottle (805), and the inner side wall of the connecting nozzle (804) is fixedly provided with a supporting clamp ring (806), and a baffle (807) is placed on the supporting clamp ring (806), and the baffle (807) is Circular holes (808) are arranged at equal intervals, and a second cone (809) is fixedly arranged at the opening position of one end of the circular hole (808); the placement groove (810) is arranged in the gas delivery box body (704), and a rectangular frame (811) is inserted and placed in the placement groove (810); a mounting card plate (812) is arranged at one end of the rectangular frame (811), and an opening (814) is arranged at the other end of the rectangular frame (811); ventilation grooves (813) are arranged at equal intervals through the rectangular frame (811); the movable plate body (815) is movably arranged in the rectangular frame (811), and a regulating groove (818) is arranged at equal intervals through the movable plate body (815). ), an adjusting screw (816) is threadedly provided in the movable plate body (815), and one end of the adjusting screw (816) extends into the rectangular frame (811), and a handle (817) is fixedly provided at the end thereof, the accommodating cavity (819) is equidistantly provided at the upper and lower sides of the movable plate body (815), and a movable bearing column (820) is movably provided in the accommodating cavity (819), an auxiliary supporting spring (821) is equidistantly fixedly provided on the bottom side of the movable bearing column (820), and the other end of the auxiliary supporting spring (821) is fixedly provided in the accommodating cavity (819), and the cleaning brush (822) is provided on the movable bearing column (820).

6. The transmission device for producing floor reinforcement members according to claim 5, characterized in that: The large end diameter of the second conical opening (809) is connected to the orifice of the circular hole (808), and the two are provided with the same number of groups; the large end diameter of the first conical opening (802) is connected to the orifice of the air suction port (706).

7. The transmission device for producing floor reinforcement members according to claim 5, characterized in that: The regulating grooves (818) and the venting grooves (813) are arranged at corresponding positions, have the same number of groups, and have the same notch cross-sectional shapes.

8. The transmission device for producing floor reinforcement members according to claim 5, characterized in that: A movable bearing column (820) is arranged in one of the accommodating cavities (819); the movable bearing column (820) and the ventilation groove (813) are arranged at positions corresponding to each other, and the length of the movable bearing column (820) is arranged to be equal to the length of the ventilation groove (813).

9. The transmission device for producing floor reinforcement members according to claim 8, characterized in that: The number of groups of the accommodating cavities (819) and the movable bearing columns (820) is the same, and the accommodating cavities (819) and the venting grooves (813) are arranged at positions corresponding to each other.

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