CN213890396U - Staple press-fitting machine is used in production of fibre dartlike weapon target - Google Patents

Abstract

The utility model relates to a U-shaped nail press-mounting machine for producing fiber dartboard, wherein a stepping motor is arranged in a base, an L-shaped support frame is arranged above the base, one end of the support frame is connected with the base, the lower part of the other end is connected with a fixed disc through an electric push rod, a telescopic rod is arranged at the center of the lower surface of the fixed disc, a plurality of pressure rods are annularly arranged around the lower surface, a limiting disc is connected with the fixed disc through the telescopic rod, a pressure hole is arranged on the limiting disc, a U-shaped nail placing device is positioned under the pressing device and is fixedly connected with the support frame through a connecting block positioned at the side end of the U-shaped nail placing device, a plurality of placing through grooves are annularly arranged on the U-shaped nail placing device, a driving rod is rotatably arranged at the center of the connecting block, the lower end of the driving rod is connected with the output end of the stepping motor, a dartboard placing disc is connected with the middle part through a connecting piece, a positioning block is arranged at the upper end of the dartboard placing disc, a controller is positioned outside the support frame, and is electrically connected with the electric push rod and the stepping motor; the utility model has the advantages of safe in utilization and pressure equipment are efficient.

Description

Staple press-fitting machine is used in production of fibre dartlike weapon target

Technical Field

The utility model belongs to the technical field of fibre dart target production, concretely relates to fibre dart target production is with U type nail pressure equipment machine.

Background

The dart board, also called dart board or dart target, its style and material are various, and the hemp fiber dart target has moderate hardness, and the dart hole will close automatically after the dart is pulled out from the target, so the life time is far longer than that of dart targets made of other materials, therefore, it is the most popular and best quality dart target in modern times, and also the target for each regular game; in the process of manufacturing the fiber dart target, particularly after the net is pressed, in order to ensure the stability of connection between the knife net and the fiber dart target, the U-shaped nail is required to be used for limiting and fixing the knife net, when the existing U-shaped nail is installed, operators use a hammer to knock the U-shaped nail, and one of the U-shaped nail and the U-shaped nail is knocked into the fiber dart target, so that stapling is realized, and in the mode, when the fiber dart target is used, the working efficiency is low, the problem that the U-shaped nail is not easily installed easily occurs, meanwhile, when the hammer is used for knocking for a long time, the problem that fingers are easily injured by knocking is easily caused, and great potential safety hazards exist; therefore, in order to solve the above problems, it is necessary to develop a staple press for producing a fiber dartboard which is safe to use and has high press-fitting efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the not enough of prior art, and provide a safe in utilization and the efficient staple pressure equipment machine is used in production of pressure equipment fibre dart target.

The purpose of the utility model is realized like this: a U-shaped nail press-mounting machine for producing fiber dartboard comprises a base, a pressure device, a U-shaped nail placing device and a controller, wherein a stepping motor is arranged in the base, a support frame is arranged above the base, the support frame is L-shaped, one end of the support frame is vertically and fixedly connected with the upper surface of the base, the lower part of the other end of the support frame is connected with the pressure device through an electric push rod, the pressure device comprises a fixed disc and a limiting disc, the upper end of the fixed disc is fixedly connected with the support frame through the electric push rod, a telescopic rod is fixedly arranged at the center of the lower end of the fixed disc and is fixedly connected with the limiting disc through the telescopic rod, a plurality of pressure rods are annularly arranged around the lower surface of the fixed disc, pressure holes matched with pressure rod structure lines are arranged on the limiting disc, the upper ends of the pressure rods are vertically and fixedly connected with the lower surface of the fixed disc, the lower ends of the pressure rods are arranged in the pressure holes in a penetrating way, and the U-shaped nail placing device is arranged under the pressure device, and through connecting block and support frame fixed connection that are located its side, the U type nail placer is last to be the annular and to be provided with a plurality of logical grooves of placing, places logical groove and depression bar one-to-one, and places logical groove and be located the depression bar under, the center department of connecting block is provided with the through-hole, wears to be equipped with the actuating lever in the through-hole, the actuating lever upper end is rotated with the through-hole and is connected, and the lower extreme is located the base to be connected with step motor's output, the driving lever middle part is through connecting piece fixedly connected with dart target placing plate, dart target placing plate is located U type nail placer under, and the both sides of dart target placing plate upper surface intermediate position all are fixed and are provided with the locating piece, the structure of locating piece cooperatees with the structure of dart target bottom constant head tank, the controller is fixed to be set up in the outside of support frame to be connected with electric putter and step motor electricity.

The outside cover of telescopic link is equipped with the spring, the spring is fixed to be set up between fixed disk and spacing dish.

The middle position of dartboard placing plate upper surface is fixedly provided with a round anti-slip layer.

Dartboard placing plate and U-shaped nail placing device are both circular structures, and the diameter of dartboard placing plate is greater than the diameter of U-shaped nail placing device.

The utility model has the advantages that: the utility model discloses a set up fixed disk, spacing dish, depression bar, U type nail placer, electric putter, dart target place dish and locating piece, utilize the locating piece to be connected with the cooperation between the constant head tank of dart target bottom, can realize the location of dart target and place, utilize step motor's rotation, accessible actuating lever and connecting piece drive the rotation of dart target place dish to increase the convenience that dart target placed; the pressurizing device can be driven to integrally move downwards by controlling the expansion of the electric push rod and utilizing the thrust action generated when the electric push rod expands, so that the pressurizing of the U-shaped nail in the placing through groove is realized by utilizing the pressure action generated when the pressure rod moves downwards, and the U-shaped nail moves downwards to the outside of the placing through groove and is connected with the dart target to finish the nailing; the utility model adopts the structure, can complete the whole nailing of the U-shaped nail at one time, improve the working efficiency, simultaneously avoid the problem of missing the U-shaped nail, and, the utility model adopts the mechanical pressurization mode to realize the nailing, solves the problem that the fingers are easily injured by pounding because of long-time use of the hammer in the operation of the existing nailing process; the utility model has the advantages that the spring is arranged, so that the elastic action of the spring is utilized to realize the reset of the limiting disc when the electric push rod is contracted after the pressurization is finished; generally, the utility model has the advantages of safe in utilization and pressure equipment are efficient.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a sectional view of the front view of the middle pressure device of the present invention.

Figure 3 is the top view that well staple placer and connecting block are connected of the utility model discloses.

Figure 4 is the top view of the connection between the target placing plate and the connecting piece.

In the figure: 1. base 2, pressure device 21, fixed disk 22, spacing dish 23, telescopic link 24, depression bar 25, pressure hole 26, spring 3, staple placer 31, place logical groove 4, controller 5, support frame 6, electric putter 7, connecting block 8, actuating lever 81, connecting piece 9, dartlike weapon target place dish 91, locating piece 92, skid resistant course.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

Example (b): as shown in fig. 1, 2, 3, 4, a staple press-mounting machine for producing a fiber dartboard comprises a base 1, a pressurizing device 2, a staple placing device 3 and a controller 4, wherein a stepping motor is arranged in the base 1, a support frame 5 is arranged above the base 1, the support frame 5 is L-shaped, one end of the support frame 5 is vertically and fixedly connected with the upper surface of the base 1, the pressurizing device 2 is connected below the other end of the support frame through an electric push rod 6, the pressurizing device 2 comprises a fixed disc 21 and a limiting disc 22, the upper end of the fixed disc 21 is fixedly connected with the support frame 5 through the electric push rod 6, an expansion link 23 is fixedly arranged at the center of the lower end of the fixed disc and is fixedly connected with the limiting disc 22 through the expansion link 23, a spring 26 is sleeved outside the expansion link 23, and the spring 26 is fixedly arranged between the fixed disc 21 and the limiting disc 22; the periphery of the lower surface of the fixed disc 21 is annularly provided with a plurality of pressure rods 24, the limiting disc 22 is provided with a pressure hole 25 matched with the structure line of the pressure rods 24, the upper end of each pressure rod 24 is vertically and fixedly connected with the lower surface of the fixed disc 21, the lower end of each pressure rod is arranged in the corresponding pressure hole 25 in a penetrating way, the U-shaped nail placing device 3 is arranged under the pressurizing device 2 and is fixedly connected with the supporting frame 5 through a connecting block 7 arranged at the side end of the U-shaped nail placing device 3, the U-shaped nail placing device 3 is annularly provided with a plurality of placing through grooves 31, the placing through grooves 31 are in one-to-one correspondence with the pressure rods 24, the placing through grooves 31 are arranged under the pressure rods 24, the center of the connecting block 7 is provided with a through hole, a driving rod 8 is arranged in the through hole in a penetrating way, the upper end of the driving rod 8 is rotatably connected with the through hole, the lower end of the base 1 is connected with the output end of the stepping motor, the middle part of the driving rod 8 is fixedly connected with a dart target placing disc 9 through a connecting piece 81, the dart target placing disc 9 is positioned under the U-shaped nail placing device 3, a round anti-slip layer 92 is fixedly arranged at the middle position of the upper surface of the dart target placing disc 9, positioning blocks 91 are fixedly arranged on two sides of the middle position of the upper surface, the structures of the positioning blocks 91 are matched with the structure of a positioning groove at the bottom of the dart target, the dart target placing disc 9 and the U-shaped nail placing device 3 are round structures, and the diameter of the dart target placing disc 9 is larger than that of the U-shaped nail placing device 3; the controller 4 is fixedly arranged outside the support frame 5 and is electrically connected with the electric push rod 6 and the stepping motor.

When the utility model is used, firstly, the controller 4 controls the stepping motor to rotate forward, the rotation of the stepping motor can drive the driving rod 8 to rotate, thereby the driving rod 8 is utilized to drive the connecting piece 81 and the dart target placing plate 9 to rotate, the dart target placing plate 9 is rotated out from the position under the U-shaped nail placing device 3, then, the positioning piece 91 is utilized to be connected with the positioning groove at the bottom of the dart target in a matching way, the dart target is placed at the upper end of the dart target placing plate 9, thereby the dart target is placed in a positioning way, after the dart target is placed, the controller 4 controls the stepping motor to rotate reversely, thereby the driving rod 8 and the connecting piece 81 are utilized to drive the dart target placing plate 9 to rotate to the position under the U-shaped nail placing device 3, the reset of the dart target placing plate 9 is realized, finally, the U-shaped nails are sequentially placed in the placing through grooves 31 on the U-shaped nail placing device 3, after the above operations are completed, the controller 4 is used for controlling the electric push rod 6 to be unfolded, the thrust generated when the electric push rod 6 is unfolded can drive the whole pressurizing device 2 to move downwards, after the limiting disc 22 is contacted with the upper surface of the U-shaped nail placing device 3, the fixed disc 21 continuously moves downwards along with the continuous unfolding of the electric push rod 6, at the moment, the telescopic rod 23 is stressed and contracted, the pressure rod 24 moves downwards along with the fixed disc 21 and is positioned in the placing through groove 31 through the pressure hole 25, and the U-shaped nails in the placing through groove 31 are pressurized by utilizing the pressure effect generated when the pressure rod 24 moves downwards, so that the U-shaped nails move downwards to the outside of the placing through groove 31 and are connected with the dart targets, and the nail assembling is completed; the utility model adopts the structure, can complete the whole nailing of the U-shaped nail at one time, improve the working efficiency, and simultaneously can avoid the missing of the U-shaped nail, and the utility model adopts the mechanical pressurization mode to realize the nailing, thereby solving the problem that the fingers are easy to be injured by pounding because the hammer is utilized for a long time in the operation of the prior nailing process; by arranging the spring 26, the utility model can realize the reset of the limiting disc 22 by utilizing the elastic action of the spring 26 when the electric push rod 6 contracts after the pressurization is finished; generally, the utility model has the advantages of safe in utilization and pressure equipment are efficient.

Claims (4)

1. The utility model provides a fibre dartboard production is with U type nail pressure equipment machine, includes base, pressure device, U type nail placer and controller, its characterized in that: the U-shaped nail placing device is arranged under the pressurizing device and is fixedly connected with the supporting frame through a connecting block at the side end of the U-shaped nail placing device, a plurality of placing through grooves are arranged on the U-shaped nail placing device in an annular shape, place logical groove and depression bar one-to-one, and place logical groove and be located the depression bar under, the center department of connecting block is provided with the through-hole, wears to be equipped with the actuating lever in the through-hole, the actuating lever upper end is rotated with the through-hole and is connected, and the lower extreme is located the base to be connected with step motor's output, the actuating lever middle part is passed through connecting piece fixedly connected with dart target and is placed the dish, dart target is placed the dish and is located U type nail placer under, and dart target places the both sides of dish upper surface intermediate position and all fixedly be provided with the locating piece, the structure of locating piece cooperatees with the structure of dart target bottom constant head tank, the controller is fixed to be set up in the outside of support frame to be connected with electric putter and step motor electricity.

2. The staple pressing machine for producing fiber dartboard according to claim 1, characterized in that: the outside cover of telescopic link is equipped with the spring, the spring is fixed to be set up between fixed disk and spacing dish.

3. The staple pressing machine for producing fiber dartboard according to claim 1, characterized in that: the middle position of dartboard placing plate upper surface is fixedly provided with a round anti-slip layer.

4. The staple pressing machine for producing fiber dartboard according to claim 1, characterized in that: dartboard placing plate and U-shaped nail placing device are both circular structures, and the diameter of dartboard placing plate is greater than the diameter of U-shaped nail placing device.

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