Full-automatic mattress unmanned surrounding edge auxiliary device
Technical Field
The utility model relates to a mattress processing field, concretely relates to unmanned surrounding edge auxiliary device of full-automatic mattress.
Background
the mattress industry in China is an important component of the furniture industry, and in recent years, the market demand of domestic mattresses is gradually expanded. When the mattress is processed, the edge of the mattress needs to be sewn manually, and a technician can finish the edge enclosing process of the mattress only by inserting cloth into a sewing machine and operating the cloth in cooperation with the sewing machine. Existing equipment is when mattress surrounding edge, and during sewing machine was filled in to every machine needs a workman after with the cloth arrangement, and both hands need incessantly pull the sideband during the surrounding edge to guarantee fixed seam volume of contracting, make the foxing straight full, thereby guarantee processingquality, this is higher to workman's technical level and operation proficiency requirement, along with the continuous increase of recruitment cost, the cost of business is increasing day by day, has restricted the further development of enterprise like this.
SUMMERY OF THE UTILITY MODEL
The utility model is carried out in order to solve the problems, and aims to provide a full-automatic mattress unmanned surrounding edge auxiliary device, which realizes automatic unmanned production.
The utility model provides an unmanned surrounding edge auxiliary device of full-automatic mattress uses with mattress surrounding edge sewing machine cooperation, has such characteristic, include: the framework is provided with two first supports which are vertically arranged, at least two second supports which are horizontally arranged and connected with the two first supports, and a third support which is vertically arranged and connected with the first support on one side; the sliding part comprises two vertical guide rails which are respectively fixed on the two first brackets, and a sliding platform which is matched with the vertical guide rails; the pressing part comprises a square support which is detachably fixed on the third support, and two rollers which are respectively arranged on the side surface and the lower surface of the square support; and the feeding part comprises a horizontal guide rail fixed on the upper surface of the sliding platform, a linear sliding table matched with the horizontal guide rail, a first motor driving the linear sliding table to horizontally slide, an air cylinder arranged on the linear sliding table, and an air claw connected to the tail end of the air cylinder and driven by the air cylinder.
in the utility model provides an among the unmanned surrounding edge auxiliary device of full-automatic mattress, can also have such characteristic: the sliding part also comprises a screw rod sliding table arranged on the second support and a second motor used for driving the screw rod sliding table to operate, and the sliding platform is fixedly connected with the sliding block of the screw rod sliding table.
In the utility model provides an among the unmanned surrounding edge auxiliary device of full-automatic mattress, can also have such characteristic: the third support is provided with a strip-shaped fixing hole, and the square support is detachably fixed on the third support through the connection of a screw and the strip-shaped fixing hole.
In the utility model provides an among the unmanned surrounding edge auxiliary device of full-automatic mattress, can also have such characteristic: wherein, the gyro wheel is the rubber gyro wheel, and the inside of gyro wheel has the bearing.
in the utility model provides an among the unmanned surrounding edge auxiliary device of full-automatic mattress, can also have such characteristic: wherein, the cylinder passes through the cylinder support setting on sharp slip table, and the cylinder support has the first support body of vertical setting and is the second support body of 135 contained angles settings with first support body, and the cylinder is sharp setting with the gas claw to be perpendicular setting with the second support body, make gas claw and horizontal direction constitute 45 contained angles.
In the utility model provides an among the unmanned surrounding edge auxiliary device of full-automatic mattress, can also have such characteristic: wherein, the gas claw is a flexible gas claw.
The utility model discloses an effect and effect:
The utility model discloses an unmanned surrounding edge auxiliary device of full-automatic mattress uses with the cooperation of current mattress surrounding edge sewing machine, and the technical worker only needs to fill in the sewing machine with the overhead part after simply arranging in order the cloth in, starts the utility model discloses an unmanned surrounding edge auxiliary device of full-automatic mattress, the device is automatic keeps certain rate of tension with the cloth and sends into the sewing machine, has guaranteed straight, full of mattress surrounding edge, has replaced the manual work to carry out the transport of cloth and has dragged the action, this easy operation, and it is extremely low to skilled workman's operation proficiency requirement to a workman's operatable and many equipment on duty, practices thrift the cost of labor when improving machining efficiency. In addition, the manual operation is changed into the machine operation, so that the damage of workers caused by the machine in the operation process is reduced, the operation safety is improved, and the production safety is guaranteed.
Drawings
fig. 1 is a schematic structural view of an unmanned surrounding edge auxiliary device of a full-automatic mattress according to an embodiment of the present invention (in the figure, the air claw is in an open state);
fig. 2 is a schematic structural view of a pressing portion in an embodiment of the present invention;
FIG. 3 is a schematic view of the feeding portion according to the embodiment of the present invention (in the figure, the gas claw is in a closed state);
Fig. 4 is a schematic working diagram of the fully automatic mattress edge-free auxiliary device in the embodiment of the present invention.
Detailed Description
In order to make the technical means, creation characteristics, achievement purpose and efficacy of the utility model easy to understand, the following embodiments are combined with the accompanying drawings to specifically describe the fully automatic mattress unmanned surrounding edge auxiliary device.
A fully automatic mattress self-service perimeter assistance apparatus 100 is adapted for use with a mattress perimeter sewing machine. As shown in fig. 1, the fully automatic mattress self-standing edge assisting device 100 of the present embodiment includes: the framework 10, the sliding part 20, the pressing part 30 and the feeding part 40.
As shown in fig. 1, the framework 10 includes two first brackets 11, at least two second brackets 12, and a third bracket 13. Two first supports 11 are vertically arranged, and second support 12 is horizontally arranged and connected with two first supports 11, in this embodiment, second support 12 is sequentially arranged three from top to bottom, but not limited to this, as long as the overall strength of framework 10 can be ensured, two or more than three can also be arranged according to actual requirements. The third bracket 13 is vertically disposed and connected to the first bracket 11 on one side, in this embodiment, the third bracket 13 is configured to be composed of two vertical rods and a plurality of horizontal rods as shown in fig. 1, and the third bracket 13 is fixedly connected to the first bracket 11 on the right side as shown in fig. 1 through the horizontal rods on the side. The third bracket 13 is provided with two strip-shaped fixing holes extending in the vertical direction.
The sliding part 20 includes two vertical guide rails 21 respectively fixed on the two first brackets 11, a sliding platform 22 matched with the vertical guide rails 21, a screw rod sliding table 23 arranged on the second bracket 12, and a second motor (not shown) for driving the screw rod sliding table 23 to operate, and the back of the sliding platform 22 is fixed on a sliding block of the screw rod sliding table 23. The second motor during operation, the slider of drive lead screw slip table 23 reciprocates on the lead screw, drives sliding platform 22 and slides from top to bottom along vertical guide rail 21, and in this embodiment, vertical guide rail 21 is parallel to each other with lead screw slip table 23, cooperatees with vertical guide rail through lead screw slip table 23, has guaranteed sliding platform 22's gliding stability, and motor drive lead screw slip table 23 work is died at sliding platform 22 when the assigned position slides.
the pressing part 30 is used for pressing the cloth, and as shown in fig. 1 to 2, the pressing part 30 is composed of a square support 31 and two rollers 32 installed on the front side surface and the lower surface of the square support 31. The square type holder 31 is detachably fixed to the third bracket 13 by being coupled with a bar type fixing hole 131 by a screw. Because the fixing holes are strip-shaped fixing holes, the square support 31 can be fixed at a required height position according to the thickness of the mattress to be processed, so that the roller 32 is positioned at the height position matched with the thickness of the mattress, and the roller 32 can well press the cloth while not influencing the movement of the mattress when the mattress moves. In this embodiment, the roller 32 is a rubber roller with a bearing inside, so that the rolling performance of the roller is better, and the rubber material cannot damage the mattress and the cloth.
The feeding portion 40 is used for clamping the cloth to be processed, as shown in fig. 1 and 3, the feeding portion 40 includes a horizontal guide rail 41 fixed on the upper surface of the sliding platform 22, a linear sliding table 42 matched with the horizontal guide rail 41, a first motor (not shown) driving the linear sliding table 42 to horizontally slide, an air cylinder 44 disposed on the linear sliding table 42 through an air cylinder bracket 43, and an air claw 45 connected to the end of the air cylinder 44 and driven by the air cylinder 44. The cylinder support 43 is composed of a first support body 431 which is vertically arranged and a second support body 432 which is arranged at an included angle of 135 degrees with the first support body 431, the cylinder 44 and the air claw 45 are linearly arranged, and the cylinder 44 and the second support body 432 are vertically arranged, so that the air claw 45 and the horizontal direction form an included angle of 45 degrees downwards. The air claw 45 clamps the cloth from the direction inclined by 45 degrees, and the clamping effect is the best. In this embodiment, the air claw 45 adopts flexible air claw, and the soft adjustable dynamics of snatching of flexible air claw material has avoided the mar on mattress surface and damaged and can promote operating speed. When the first motor works, the linear sliding table 42 is driven to reciprocate along the horizontal guide rail 41, and the air cylinder 44 and the air claw 45 move along with the linear sliding table 42, so that the position of the air claw 45 and the mattress is adjusted. When the air cylinder 44 works, the opening and closing states of the air claws 45 can be adjusted, so that the grabbing strength is adjusted, and the cloth used for the surrounding edge of the mattress can be well grabbed.
The fully automatic mattress self-standing edge assisting device 100 of the present embodiment works as follows:
As shown in figure 4, a mattress 1 to be processed with a surrounding edge is placed on a processing production line platform 2 and conveyed by the processing production line platform 2, when the surrounding edge is processed, firstly, the fixed position of a pressing part 30 is adjusted according to the thickness of the mattress to be processed with the surrounding edge, a roller 32 is contacted with the surface of the mattress, a screw rod sliding table 23 is adjusted through a second motor, a sliding platform 22 is positioned at a designated position, a first motor is adjusted to drive a linear sliding table 42 to move to one side of the position far away from a sewing machine 3 along a horizontal guide rail 41, after the preparation work of the surrounding edge of the mattress is adjusted manually, an air cylinder 44 is started to enable an air claw 45 to be closed to clamp the cloth to be processed, the air claw 45 and the mattress 6 are enabled to keep constant-speed linear motion through the linear sliding table 42 until the air claw moves to one side near the sewing machine 3 from one side far away from the sewing machine 3, the air cylinder 44 controls the air claw 45 to be, this is a circulation, realizes the full-automatic unmanned processing of mattress 1 surrounding edge through above reciprocating motion, has replaced the complicated operation of technical worker when the mattress surrounding edge among the prior art, has improved machining efficiency greatly, has guaranteed the quality of product.
The above embodiments are only preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.