阅读说明：本技术 一种成串宝塔管滑槽式自动下料定位机构 (Chute type automatic blanking positioning mechanism for bunching pagoda tubes ) 是由 胡文君 张红梅 顾垚 于 2020-12-23 设计创作，主要内容包括：本发明涉及一种成串宝塔管滑槽式自动下料定位机构,它包括支撑架(1),所述支撑架(1)后方设置有滑道(2),所述滑道(2)呈前低后高倾斜布置,所述滑道(2)前端与支撑架(1)相连接,所述支撑架(1)在与滑道(2)连接位置处设置有闸门孔(3),所述支撑架(1)前方设置有滑轴机构(4)。本发明一种成串宝塔管滑槽式自动下料定位机构,其结构简单,机构动作可靠,通过闸门气缸和滑轴气缸配合动作,完成每开启一次闸门只出仓一串宝塔管的第一个宝塔管的目的。(The invention relates to a sliding groove type automatic blanking positioning mechanism for a string of pagoda tubes, which comprises a support frame (1), wherein a slide way (2) is arranged behind the support frame (1), the slide way (2) is obliquely arranged from front to back, the front end of the slide way (2) is connected with the support frame (1), a gate hole (3) is formed in the position, connected with the slide way (2), of the support frame (1), and a sliding shaft mechanism (4) is arranged in front of the support frame (1). The sliding groove type automatic blanking positioning mechanism for the bunched pagoda tubes has a simple structure, is reliable in mechanism action, and achieves the purpose that only the first pagoda tube of the bunched pagoda tubes is taken out of a warehouse by opening a gate once through the matching action of the gate cylinder and the sliding shaft cylinder.)

1. The utility model provides an automatic unloading positioning mechanism of string of pagoda pipe chute formula which characterized in that: it includes support frame (1), support frame (1) rear is provided with slide (2), slide (2) are preceding low back high slope and arrange, slide (2) front end is connected with support frame (1), support frame (1) is provided with gate hole (3) with slide (2) hookup location department, support frame (1) the place ahead is provided with slide-bar mechanism (4).

2. The sliding groove type automatic blanking positioning mechanism for the bunched pagoda tubes as claimed in claim 1, wherein: the sliding shaft mechanism (4) comprises a sliding shaft cylinder supporting seat (41), a sliding shaft cylinder (42) is arranged on the sliding shaft cylinder supporting seat (41), a sliding shaft supporting seat (43) is connected to the upper end of the sliding shaft cylinder (42), and a sliding shaft (44) is arranged on the sliding shaft supporting seat (43).

3. The sliding groove type automatic blanking positioning mechanism for the bunched pagoda tubes as claimed in claim 2, wherein: at least one end of the sliding shaft (44) is provided with a sliding shaft guide rod (45), a sliding shaft guide plate (46) is arranged on one side, corresponding to the sliding shaft guide rod (45), of the sliding shaft cylinder supporting seat (41), a sliding shaft guide groove (47) is formed in the sliding shaft guide plate (46), and the sliding shaft guide rod (45) is arranged in the sliding shaft guide groove (47).

4. The sliding groove type automatic blanking positioning mechanism for the bunched pagoda tubes as claimed in claim 2, wherein: and sliding shaft bearings (48) are arranged between the left end and the right end of the sliding shaft (44) and the sliding shaft supporting seat (43).

5. The sliding groove type automatic blanking positioning mechanism for the bunched pagoda tubes as claimed in claim 1, wherein: the gate is characterized in that a lower clamping groove (5) is formed in the support frame (1), a gate (6) capable of ascending and descending is arranged above the lower clamping groove (5), an upper clamping groove (7) is formed in the lower side of the gate (6), and the lower clamping groove (5) and the lower clamping groove (7) form a complete gate hole (3).

6. The sliding groove type automatic blanking positioning mechanism for the bunched pagoda tubes as claimed in claim 5, wherein: the top of the support frame (1) is provided with a gate cylinder (8), and the lower end of the gate cylinder (8) is connected with a gate (6).

7. The sliding groove type automatic blanking positioning mechanism for the bunched pagoda tubes as claimed in claim 1, wherein: and a gate guide pressing plate (9) is arranged on the gate (6).

8. The sliding groove type automatic blanking positioning mechanism for the bunched pagoda tubes as claimed in claim 1, wherein: the inclination angle of the slide way (2) is 20-30 degrees.

9. The sliding groove type automatic blanking positioning mechanism for the bunched pagoda tubes as claimed in claim 1, wherein: a slideway supporting rod (10) is arranged below the slideway (2).

10. The sliding groove type automatic blanking positioning mechanism for the bunched pagoda tubes as claimed in claim 1, wherein: and a positioning baffle (11) is arranged in front of the sliding shaft mechanism (4).

Technical Field

The invention relates to an automatic marking machine for a pagoda tube, in particular to a sliding groove type automatic blanking positioning mechanism for a chained pagoda tube of the automatic marking machine for the pagoda tube, and belongs to the technical field of cotton spinning post-process non-marking machines.

Background

The spinning process flow of the spinning mill comprises two parts of a spinning process and a weaving process. The spinning generally comprises three procedures: pre-spinning, spun yarn and post-spinning. The post-spinning process is divided into spooling, doubling and two-for-one twisting. The main processes for finishing the single yarn are as follows: and (6) spooling. Most of the yarns after doubling and double twisting are also subjected to a spooling process. The bobbin winding is to wind the yarn on the cone tube through the bobbin winder, the purpose of the bobbin winding is to change the package of the yarn, increase the yarn capacity of the yarn package, and the shape and the structure of the wound bobbin ensure the smooth unwinding of the subsequent process, thereby improving the productivity of the subsequent process. At present, most basic bobbins used for spooling are cone-shaped bobbins, the cone-shaped bobbins are large in one end and small in the other end, the cone-shaped bobbins are generally made of paper, and manufacturers can manufacture the cone-shaped bobbins by adopting plastic materials for repeated use. As people now pursue diversified clothes, the types and counts of yarns are increased, and the types of yarn bobbins after winding are increased, so that it is necessary to respectively mark the different yarn bobbins to avoid confusion in the processes of warping, weaving and the like in the subsequent process. The serious problem of the woven cloth surface can be caused after the cone yarns are mixed up, so that the whole cloth is graded and even scrapped, and the marking work is very important. For novel spinning, such as air spinning, vortex spinning, air jet spinning and the like, the spinning process flow is simplified, the cotton sliver can be directly spun into yarn at high speed and wound on a pagoda tube, and identification is also needed due to a plurality of spinning varieties. For the yarns of single variety and count spun by part of spinning mills, the information of the variety and the count of the yarns can be printed inside the cone when the cone is manufactured, so that the identification cost can be greatly reduced. However, for cotton spinning manufacturers who spin small batches of various yarns throughout the year, the number and variety of the yarns are marked by labeling each cone tube with label paper manually, and the label paper is generally adhered to the inner edge of the cone tube.

In order to facilitate transportation of the cone pipes, manufacturers of the cone pipes are combined in a string mode, namely the small end of one cone pipe penetrates into the big end hole of the other cone pipe. Each string of pagoda tubes is generally 25-30, and then a plurality of strings of cartons or woven bags are transported to a cotton spinning manufacturer. The separation of the individual tower tubes from the inner label is made very difficult by the squeezing during transport, and the worker has to repeatedly throw the tower tubes off the ground, loosen them and separate the labels. The pagoda paper tubes with labels pasted manually are required to be re-stringed and transported to a winder for use. The workload is very heavy and tedious.

The label is manually stuck in the tower tube, and the deadly defect is that the label falls off even a thousandth of label falls off, so that the label sometimes cannot bear the result, because the small-batch spinning is originally carried out, the re-spinning cost is too high, the re-spinning cannot be carried out, and the bobbin yarn is only discarded to cause waste. The label falls off for a plurality of reasons, and sometimes the label is not stuck; sometimes too many paper scraps are left in the paper tube of the pagoda, so that the pasted label is not firm; and also fall off during subsequent process transfer; sometimes also fall off during use.

Therefore, a cotton mill, especially a cotton mill spinning small batches and various varieties all year round, needs a method of marking, marking inside a pagoda paper tube by using laser, ink jet or stamp, and marking information such as count, variety, production date, shift, personnel, manufacturer name, LOGO and the like of the spun yarns.

Disclosure of Invention

The invention aims to solve the technical problem of providing a sliding-groove type automatic blanking positioning mechanism for a string of pagoda tubes in the prior art, which has simple structure and reliable mechanism action, and can fulfill the aim of only delivering the first pagoda tube of a string of pagoda tubes out of a warehouse by the matching action of a gate cylinder and a sliding shaft cylinder every time a gate is opened.

The technical scheme adopted by the invention for solving the problems is as follows: the utility model provides an automatic unloading positioning mechanism of cluster pagoda pipe chute formula, it includes the support frame, the support frame rear is provided with the slide, the slide is low back high slope before being arranged, the slide front end is connected with the support frame, the support frame is provided with the floodgate door hole in the department of being connected with the slide, support frame the place ahead is provided with slide-bar mechanism, but slide-bar mechanism includes the slide-bar of an oscilaltion.

Optionally, the sliding shaft mechanism comprises a sliding shaft cylinder supporting seat, a sliding shaft cylinder is arranged on the sliding shaft cylinder supporting seat, a sliding shaft supporting seat is connected to the upper end of the sliding shaft cylinder, and a sliding shaft is arranged on the sliding shaft supporting seat.

Optionally, at least one end of the sliding shaft is provided with a sliding shaft guide rod, the sliding shaft cylinder supporting seat is provided with a sliding shaft guide plate on one side corresponding to the sliding shaft guide rod, a sliding shaft guide groove is formed in the sliding shaft guide plate, and the sliding shaft guide rod is arranged in the sliding shaft guide groove.

Optionally, a sliding shaft bearing is arranged between the left end and the right end of the sliding shaft and the sliding shaft supporting seat.

Optionally, a lower clamping groove is formed in the support frame, a gate capable of ascending and descending is arranged above the lower clamping groove, an upper clamping groove is formed in the lower side of the gate, the lower clamping groove and the lower clamping groove form a complete gate hole, and the diameter of the gate hole is smaller than the maximum diameter of the cone of the pagoda pipe.

Optionally, a gate cylinder is arranged at the top of the support frame, and the lower end of the gate cylinder is connected with a gate.

Optionally, a gate guide pressing plate is arranged on the gate.

Optionally, the inclination angle of the slideway is 20-30 °.

Optionally, a slideway supporting rod is arranged below the slideway.

Optionally, a positioning baffle is arranged in front of the sliding shaft mechanism.

Compared with the prior art, the invention has the advantages that:

1. the invention has simple structure and reliable mechanism action, and the goal of only delivering the first pagoda tube of a string of pagoda tubes out of the warehouse by the matching action of the gate cylinder and the sliding shaft cylinder every time the gate is opened is completed;

2. the bearings are arranged at the two ends of the sliding shaft, so that the resistance of the string of pagoda tubes sliding up and down on the sliding shaft can be reduced;

3. at least one end of the sliding shaft is provided with a sliding shaft guide rod, and the sliding shaft guide rod is matched with the sliding shaft guide groove, so that the axis of the sliding shaft can be ensured to be always vertical to the axis of the string of pagoda tubes;

4. the inclined slide way is low in front and high in back, the inclination angle range is 20-30 degrees, the paper tubes of the bunching pagoda are unstable to slide downwards at too small angles, the paper tubes of the bunching pagoda are too large, too high, the feeding is difficult, and the layout position of the subsequent process is not good.

Drawings

Fig. 1 is a schematic structural diagram of a sliding-groove type automatic blanking positioning mechanism for a string of pagoda tubes.

Fig. 2 is a side view of fig. 1.

Fig. 3 is a schematic view of the state when the shutter is closed.

Fig. 4 is a schematic view showing a state where the first pagoda tube is caught when the shutter is closed.

Fig. 5 is a schematic view of the state when the shutter is opened.

Fig. 6 is a schematic view of the state that the first tower tube slides down to the positioning baffle after the sliding shaft is lifted into a string of tower tubes when the gate is opened.

Fig. 7 is a schematic view showing a state where the shutter is closed after the first pagoda tube is positioned.

Fig. 8 is a schematic view of the slide shaft mechanism of fig. 1.

Wherein:

support frame 1

Slideway 2

Gate hole 3

Sliding shaft mechanism 4

Sliding shaft cylinder support base 41

Sliding shaft cylinder 42

Slide shaft support seat 43

Slide shaft 44

Slide shaft guide rod 45

Slide guide plate 46

Slide shaft guide groove 47

Slide shaft bearing 48

Lower clamping groove 5

Gate 6

Upper clamping groove 7

Gate cylinder 8

Gate guide pressure plate 9

Slideway support bar 10

Positioning baffle plate 11

Bunching pagoda tubes 12

First pagoda pipe 13

A second pagoda tube 14.

Detailed Description

The invention is described in further detail below with reference to the accompanying examples.

Referring to fig. 1 to 8, the sliding groove type automatic blanking positioning mechanism for the string of pagoda tubes comprises a support frame 1, wherein a sliding groove 2 is arranged behind the support frame 1, the sliding groove 2 is obliquely arranged from front to back, the front end of the sliding groove 2 is connected with the support frame 1, a gate hole 3 is arranged at the position where the support frame 1 is connected with the sliding groove 2, and a sliding shaft mechanism 4 is arranged in front of the support frame 1;

the sliding shaft mechanism 4 is positioned below the gate hole 3;

the sliding shaft mechanism 4 comprises a sliding shaft cylinder supporting seat 41, a sliding shaft cylinder 42 is arranged on the sliding shaft cylinder supporting seat 41, a sliding shaft supporting seat 43 is connected to the upper end of the sliding shaft cylinder 42, and a sliding shaft 44 is arranged on the sliding shaft supporting seat 43;

at least one end of the sliding shaft 44 is provided with a sliding shaft guide rod 45, the sliding shaft cylinder supporting seat 41 is provided with a sliding shaft guide plate 46 at one side corresponding to the sliding shaft guide rod 45, a sliding shaft guide groove 47 is formed in the sliding shaft guide plate 46, and the sliding shaft guide rod 45 is arranged in the sliding shaft guide groove 47;

sliding shaft bearings 48 are arranged between the left end and the right end of the sliding shaft 44 and the sliding shaft supporting seat 43;

the sliding shaft 44 can also be designed to be enlarged into a wheel type structure, so as to ensure that the string of pagoda tubes 12 slide downwards on the sliding shaft, and the small head of the first pagoda tube 13 reaches the position of the positioning baffle 11;

a lower clamping groove 5 (semicircular) is formed in the support frame 1, a gate 6 capable of lifting up and down is arranged above the lower clamping groove 5, an upper clamping groove 7 (semicircular) is formed in the lower side of the gate 6, the lower clamping groove 5 and the lower clamping groove 7 form a complete gate hole 3 (circular), and the diameter of the gate hole 3 is smaller than the maximum diameter of a cone of a pagoda tube, so that a second pagoda tube 14 behind a first pagoda tube 13 which is taken out of a warehouse is clamped when the gate 6 falls down to form the complete gate hole 3;

the top of the support frame 1 is provided with a gate cylinder 8, and the lower end of the gate cylinder 8 is connected with a gate 6;

a gate guide pressing plate 9 is arranged on the gate 6;

the inclination angle of the slide way 2 is 20-30 degrees, and preferably 25 degrees;

a slideway support rod 10 is arranged below the slideway 2;

a movable positioning baffle 11 connected with other driving mechanisms is arranged in front of the sliding shaft mechanism 4, the other driving mechanisms drive the other required positions to be finely adjusted when positioning is needed, and the positioning position can be moved when the pagoda tube is separated;

the gate 6 and the sliding shaft 44 can also be driven by other means, such as a motor driving gear, a rack or a motor driving screw rod, and are not limited to a cylinder.

The working principle is as follows:

when the gate is closed, the diameter of a gate hole formed by the gate and the support frame is smaller than the diameter of the big end of the pagoda tube, so that the pagoda tube is prevented from slipping out of the gate; in addition, even if the gate is opened, the string of pagoda tubes cannot continuously slide down along the inclined slide way, because the gate is only provided with a half round hole, the diameter of the half round hole of the lower support frame is still smaller than the diameter of the big end of the pagoda tube, and the edge of the half round hole can still clamp the string of pagoda tubes, so that the pagoda tubes cannot slide down;

the sliding shaft moves upwards under the driving of the sliding shaft cylinder, the small end of the string of pagoda tubes is lifted to the middle area of the gate to be separated from the support frame, the opening area at the position is larger than the diameter of the large end of the pagoda tubes, the first paper tube of the string of pagoda tubes slides downwards on the sliding shaft under the action of gravity until reaching the positioning baffle, and the positioning baffle enables the diameter of the tail part of the second pagoda tube of the gate to be smaller than the diameter of the gate hole; after the positioning action is finished, the sliding shaft cylinder resets, the sliding shaft falls, the gate cylinder acts, the gate is closed, only the first pagoda tube is arranged outside the gate, the tail of the second pagoda tube is held tightly by the gate, and meanwhile, the positioning baffle of the pagoda tube needs to be away from the original positioning position to prepare for separating the first pagoda tube by the next separation mechanism.

In addition, the present invention also includes other embodiments, and any technical solutions formed by equivalent transformation or equivalent replacement should fall within the protection scope of the claims of the present invention.