本发明属于送料机领域，尤其涉及一种链片送料机。The invention belongs to the field of feeders, and in particular relates to a chain feeder.
滚子链条已经运用到我们生活中的方方面面，在其生产的一个过程中，需要链片组装起来后插入销轴以形成链条。在现在的生产中，往往采用人工的方式进行组装，这样存在效率低下，人工成本大的缺陷。Roller chains have been applied to all aspects of our lives. In one part of their production, the chains need to be assembled and inserted into the pins to form a chain. In the current production, the assembly is often performed manually, which has the disadvantages of low efficiency and high labor cost.
发明内容Summary of the invention
有鉴于此，为了克服现有技术的不足，本发明提供了一种链片送料机，其操作方便，节约人工成本，生产效率高。In view of this, in order to overcome the deficiencies of the prior art, the present invention provides a chain feeder, which is convenient to operate, saves labor costs, and has high production efficiency.
本发明的目的通过下述技术方案实现：The object of the invention is achieved by the following technical solution:
一种链片送料机，该链片送料机包括工作台，所述工作台上设置有输料轨道和送片主体，所述送片主体设置在所述输料轨道的后方；所述送片主体的上方从前往后依次设置有冲压机和送料槽；所述送片主体的底部设有第一长方形通孔。A chain feeder comprising a work table, wherein the worktable is provided with a conveyance rail and a sheet feeding body, the sheet feeding body being disposed at a rear of the conveying rail; the feeding piece A punching machine and a feeding slot are arranged in the upper part of the main body from the front to the rear of the main body; and a first rectangular through hole is arranged at the bottom of the feeding piece main body.
进一步，所述第一长方形通孔设置在所述送料槽和所述冲压机的下方。Further, the first rectangular through hole is disposed under the feeding trough and the punch.
进一步，所述冲压机设置在所述输料轨道的上方。Further, the punch is disposed above the feed track.
进一步，所述第一长方形通孔内安装有夹具，所述夹具在驱动装置的带动下能够在所述第一长方形通孔内往复活动。Further, a clamp is mounted in the first rectangular through hole, and the clamp can reciprocate in the first rectangular through hole under the driving of the driving device.
弹簧相连接。Further, the clamp comprises a bracket, two torsion springs and two clamping arms, the two clamping arms are symmetrically disposed on two sides of the bracket; each of the clamping arms passes through a pin and each Twist
The springs are connected.
进一步，所述夹臂由夹柄和拖扳组成，所述拖扳安装在所述夹柄的前端，所述夹柄的外侧为弧形，且所述弧形位于所述托块上方的外侧。Further, the clamping arm is composed of a clamping handle and a dragging lever, the dragging lever is mounted on the front end of the clamping handle, the outer side of the clamping handle is curved, and the arc is located outside the bracket block. .
进一步，所述夹柄能够以所述扭转弹簧为中心旋转。Further, the grip handle is rotatable about the torsion spring.
进一步，所述冲压机的冲头由前段和与所述前段相连接的后段组成，所述前段的直径小于链片孔的直径；所述后段的直径大于链片孔的直径。Further, the punch of the punch consists of a front section and a rear section connected to the front section, the diameter of the front section being smaller than the diameter of the chain hole; the diameter of the rear section being larger than the diameter of the chain hole.
本发明还提供一种使用链片送料机进行送料的方法，包括如下步骤：The invention also provides a method for feeding with a chain feeder, comprising the following steps:
1)、所述输料轨道将代加工物品传送至与链片孔位相对应的位置；在驱动装置的带动下，所述夹臂往所述输料轨道的方向移动，所述夹臂的外侧离开所述送片主体后，所述夹臂将链片夹住送至所述输料轨道的上方；1) The conveying track conveys the processed article to a position corresponding to the hole position of the chain; and the driving arm moves in the direction of the conveying track by the driving device, the outer side of the clamping arm After leaving the sheet feeding body, the clamping arm clamps the chain to the upper side of the conveying track;
2)、所述冲压机下移，将所述冲压机的前段伸入链片孔内，在驱动装置的带动下，将所述夹臂往与所述输料轨道相反的方向移动，所述冲压机继续工作，将链片冲压至指定的位置，同时，所述送料槽内的链片落入所述拖扳上。2) the punching machine moves down, the front section of the punching machine is inserted into the chain hole, and the clamping arm is moved in a direction opposite to the conveying track by the driving device. The press continues to work, stamping the chain to the designated position, while the chain within the feed slot falls onto the drag.
本发明的有益效果为：可以实现全自动生产，操作简单，方便，节约了大量的人力，也提高了生产效率。The invention has the beneficial effects that the automatic production can be realized, the operation is simple and convenient, the manpower is saved, and the production efficiency is also improved.
图1为本发明一种链片送料机的结构示意图；Figure 1 is a schematic structural view of a chain feeder of the present invention;
图2为本发明夹具的结构示意图；2 is a schematic structural view of a jig of the present invention;
其中，1、工作台；2、输料轨道；3、送片主体；4、冲压机；4-1、前段；4-2、后段；5、送料槽；6、第一长方形通孔；7、夹具；7-1、托块；7-2、扭转弹簧；7-3、夹臂；7-4、第二长方形通孔；7-3-1、夹柄；7-3-2、拖扳。Among them, 1, workbench; 2, feeding track; 3, feeding body; 4, punching machine; 4-1, front section; 4, 2, rear section; 5, feeding trough; 6, first rectangular through hole; 7. Fixture; 7-1, support block; 7-2, torsion spring; 7-3, clamp arm; 7-4, second rectangular through hole; 7-3-1, handle; 7-3-2 Drag and drop.
及实施例，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施例仅用以解释本发明，并不用于限定本发明。In order to make the objects, technical solutions and advantages of the present invention more clear, the following
The embodiments of the invention are further described in detail. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
如图1所示，一种链片送料机，该链片送料机包括工作台1，工作台上设置有输料轨道2和送片主体3，送片主体3设置在输料轨道2的后方；输料轨道用来传送代加工物品。送片主体3的上方从前往后依次设置有冲压机4和送料槽5；送料槽5用来存放和输送链片。送片主体3的底部设有第一长方形通孔6。第一长方形通孔6设置在送料槽5和冲压机4的下方。冲压机4设置在输料轨道2的上方。以便冲压机4能够将夹具7输送来的链片，冲压到代加工物品上。冲压机4的冲头由前段4-1和与前段相连接的后段4-2组成，前段4-1的直径小于链片孔的直径；后段4-2的直径大于链片孔的直径。As shown in FIG. 1, a chain feeder includes a work table 1 provided with a conveying rail 2 and a sheet feeding body 3, and the sheet feeding body 3 is disposed behind the conveying rail 2 The conveyor track is used to transport the processed items. The press machine 4 and the feed chute 5 are disposed in the upper direction of the sheet feeding body 3 from the front to the rear; the feed chute 5 is used for storing and conveying the chain. A first rectangular through hole 6 is provided at the bottom of the sheet feeding body 3. The first rectangular through hole 6 is provided below the feed chute 5 and the punch 4. The punch 4 is disposed above the feed rail 2. In order to allow the punch 4 to punch the chain piece conveyed from the jig 7 onto the finished article. The punch of the punching machine 4 is composed of a front section 4-1 and a rear section 4-2 connected to the front section. The diameter of the front section 4-1 is smaller than the diameter of the chain hole; the diameter of the rear section 4-2 is larger than the diameter of the chain hole. .
由于，第一长方形通孔6内安装有夹具7，夹具7在驱动装置的带动下能够在第一长方形通孔6内往复活动。而夹具7的后部设置有第二长方形通孔7-4，其中第二长方形通孔7-4与送片主体3的底部的第一长方形通孔6相咬合，从而固定住夹具7，因为第一长方形通孔6和第二长方形通孔7-4都为长方形，有空间能够让夹具沿着长方形的边往返运动，因此，夹具7能够接受送料槽5内的链片，并运送到冲压机4，即输料轨道2的上方，完成作业。其中驱动装置可以是气缸。Since the jig 7 is mounted in the first rectangular through hole 6, the jig 7 can reciprocate in the first rectangular through hole 6 by the driving device. The rear portion of the jig 7 is provided with a second rectangular through hole 7-4, wherein the second rectangular through hole 7-4 is engaged with the first rectangular through hole 6 at the bottom of the sheet feeding body 3, thereby fixing the jig 7, because The first rectangular through hole 6 and the second rectangular through hole 7-4 are both rectangular, and have a space for the clamp to reciprocate along the side of the rectangle. Therefore, the clamp 7 can receive the chain in the feeding groove 5 and transport it to the punching. Machine 4, above the conveyor track 2, completes the work. The drive device can be a cylinder.
运动时，夹柄7-3-1的弧形外侧旋转到托块7-1上方的外侧，拖扳7-3-2在夹柄7-3-1的带动下收紧，即链片就被夹紧，在往第一长方形通孔6的前端运动时，链片不会掉下。As shown in Fig. 2, the clamp 7 comprises a bracket 7-1, two torsion springs 7-2 and two clamp arms 7-3, and the two clamp arms 7-3 are symmetrically disposed on both sides of the bracket block 7-1. Each of the clamp arms 7-3 is coupled to each of the torsion springs 7-2 via a pin. The clamp arm 7-3 is composed of a grip 7-3-1 and a drag 7-3-2, and the drag 7-3-2 is mounted on the outer side of the front end grip 7-3-1 of the grip 7-3-1. It is curved and curved on the outside of the top of the block 7-1. Specifically, each of the torsion springs 7-2 is mounted on each of the grips 7-3-1, and each of the grips 7-3-1 is rotatable about the torsion spring 7-2. Since the grip 7-3-1 is rotatable and the outer side of the grip 7-3-1 is curved, when the jig 7 is located at the rear end of the first rectangular through hole 6, the grip 7-3-1 Can be folded, that is, retracted to the top of the bracket 7-1, due to the gripping force of the grip 7-3-1, the drag 7-3-2 is opened, and the chain in the feeding trough 5 falls to the drag 7 On the -3-2, the jig 7 is moved toward the front end of the first rectangular through hole 6 by the driving device, that is, the jig 7 is moved directly above the conveying rail 2, when the jig 7 is toward the first rectangular through hole 6. front end
During the movement, the curved outer side of the grip 7-3-1 is rotated to the outer side above the bracket 7-1, and the drag 7-3-2 is tightened by the grip 7-3-1, that is, the chain is When clamped, the chain does not fall when moving toward the front end of the first rectangular through hole 6.
一种使用链片送料机进行送料的方法，包括如下步骤：A method for feeding using a chain feeder includes the following steps:
1)、所述输料轨道2将代加工物品传送至与链片孔位相对应的位置；在驱动装置的带动下，所述夹臂7-3往所述输料轨道2的方向移动，所述夹臂7-3的外侧离开所述送片主体3后，所述夹臂7-3将链片夹住送至所述输料轨道2的上方；1) The conveying rail 2 conveys the processed article to a position corresponding to the hole position of the chain; and the driving arm 7-3 moves in the direction of the conveying rail 2, driven by the driving device, After the outer side of the clamping arm 7-3 leaves the sheet feeding body 3, the clamping arm 7-3 clamps the chain to the upper side of the conveying rail 2;
2)、所述冲压机4下移，将所述冲压机4的前段4-1伸入链片孔内，在驱动装置的带动下，将所述夹臂7-3往与所述输料轨道2相反的方向移动，所述冲压机4继续工作，将链片冲压至指定的位置，同时，所述送料槽5内的链片落入所述拖扳7-3-2上。2), the punching machine 4 is moved down, the front section 4-1 of the punching machine 4 is inserted into the chain hole, and the clamping arm 7-3 is driven to the feeding material by the driving device. The track 2 is moved in the opposite direction, and the punch 4 continues to work, punching the chain to a designated position, while the chain in the feed slot 5 falls onto the drag 7-3-2.
The above-mentioned embodiments are merely illustrative of the embodiments of the present invention, and the description thereof is not to be construed as limiting the scope of the invention. It should be noted that a number of variations and modifications may be made by those skilled in the art without departing from the spirit and scope of the invention. Therefore, the scope of the invention should be determined by the appended claims.