CN215402149U

CN215402149U - Material collecting device

Info

Publication number: CN215402149U
Application number: CN202120649206.2U
Authority: CN
Inventors: 郭瑞超; 刘兴春; 蒋先锋
Original assignee: Weifang Lokomo Precision Industry Co Ltd
Current assignee: Weifang Lokomo Precision Industry Co Ltd
Priority date: 2021-03-30
Filing date: 2021-03-30
Publication date: 2022-01-04
Anticipated expiration: 2031-03-30

Abstract

The utility model discloses a material receiving device which comprises a rack, wherein a plurality of isolating paper tape discharging mechanisms, a plurality of rolling mechanisms and a rolling driving mechanism are horizontally arranged on the rack at intervals, and the rolling mechanisms are vertically in one-to-one correspondence with the isolating paper tape discharging mechanisms; the rolling material driving mechanism selectively drives any one or more of the rolling material mechanisms to act, and the acting rolling material mechanism is used for rolling the material belt and the isolation paper belt released by the corresponding isolation paper belt discharging mechanism in a staggered and laminated mode. The utility model has the advantages of no need of frequently taking and placing the material belt, simple and compact structure, small occupied space, convenient operation and low cost.

Description

Material collecting device

Technical Field

The utility model belongs to the technical field of mechanical equipment, and particularly relates to a material receiving device for coiling a terminal connector material belt.

Background

In the electron trade, it is the indispensable process to receive the material to terminal connector material area, generally adopts horizontal charging tray coiler to receive the material at present, and this mode is subject to the charging tray quantity and should not too much, leads to the reloading frequent, has reduced production efficiency more extravagant the manpower. At present, some equipment avoids frequently reloading, has increased the charging tray quantity, but has also increased the power drive structure with the charging tray one-to-one simultaneously, and this can lead to whole receipts material equipment too big, and the cost is too high and be not convenient for operate undoubtedly.

SUMMERY OF THE UTILITY MODEL

The material receiving device provided by the utility model has the advantages that the material does not need to be frequently changed, the structure is compact, the operation is convenient, a driving structure does not need to be additionally arranged, and the cost is low.

In order to solve the problems in the prior art, the embodiment of the utility model provides a material receiving device, which comprises a rack, wherein a plurality of isolating paper tape discharging mechanisms, a plurality of rolling mechanisms and a rolling driving mechanism are horizontally arranged on the rack at intervals, and the rolling mechanisms are in one-to-one correspondence with the isolating paper tape discharging mechanisms from top to bottom; the rolling material driving mechanism can selectively drive any one or more rolling material mechanisms to act, and the acting rolling material mechanisms are used for rolling a material belt and an isolation paper belt released by the isolation paper belt discharging mechanism correspondingly in a staggered and laminated mode.

Preferably, the coil stock driving mechanism comprises a driving shaft which extends horizontally and is rotatably mounted on the rack, and a driving module which is fixed on the rack and is used for driving the driving shaft to rotate; the plurality of coiling mechanisms are axially arranged on the driving shaft at intervals.

Preferably, the material rolling mechanism comprises a support arm rotatably mounted on the driving shaft, a material tray structure arranged outside the support arm, and a transmission mechanism arranged in the support arm and used for driving the material tray structure to rotate;

the coil stock mechanism still including set up in on the drive shaft and be used for with the power transmission of drive shaft gives drive mechanism's electromagnetic clutch, electromagnetic clutch's casing with support arm fixed connection.

Preferably, two limiting structures are arranged on the rack corresponding to each material rolling mechanism; two limit structure sets up relatively and is located respectively corresponding the both sides of support arm, be used for right the rotation of support arm is spacing.

Preferably, the transmission mechanism comprises a driving sprocket, a chain and a driven sprocket; the driving chain wheel is rotatably arranged on the driving shaft and is connected with the driven end of the electromagnetic clutch; the driven chain wheel is rotatably installed in the support arm by means of a power output shaft, and one end of the power output shaft, which extends out of the support arm, is connected with the material tray structure.

Preferably, the transmission mechanism further comprises a fixed shaft and a tension wheel rotatably mounted on the fixed shaft, the support arm is provided with an adjusting hole, and a connecting piece penetrates through the adjusting hole and is connected with the fixed shaft.

Preferably, the power output shaft comprises a limiting disc arranged on the power output shaft and two disc bodies axially arranged on the power output shaft at intervals, a locking limiting component is arranged at the end part of the power output shaft, and the two disc bodies are positioned between the limiting disc and the locking limiting component; and the support arm is provided with a distance adjusting structure for adjusting the distance between the two disc bodies.

Preferably, the interval adjusting structure includes the dead lever, be equipped with the connecting block on the dead lever, rotate on the connecting block and install the installation piece, be equipped with waist shape hole on the installation piece, wear to be equipped with two spacing posts on the waist shape hole, the tip of spacing post is rotated and is installed and rotate the piece.

Preferably, the isolating paper tape discharging mechanism comprises a connecting rod hinged to the rack, a discharging tray assembly rotatably mounted on the connecting rod, and a tensioning assembly arranged on the rack and used for tensioning the isolating paper tape.

Preferably, the material receiving device further comprises a base, the rack is horizontally and slidably mounted on the base, and a horizontal driving mechanism for driving the rack to slide is arranged on the base.

Due to the adoption of the technical scheme, the beneficial effects are as follows:

the receiving device comprises a rack, wherein a plurality of isolating paper tape discharging mechanisms, a plurality of rolling mechanisms and a rolling driving mechanism are horizontally arranged on the rack at intervals, and the rolling mechanisms are vertically and one-to-one corresponding to the isolating paper tape discharging mechanisms; the rolling material driving mechanism selectively drives any one or more of the rolling material mechanisms to act, and the acting rolling material mechanism is used for rolling the material belt and the isolation paper belt released by the corresponding isolation paper belt discharging mechanism in a staggered and laminated mode.

According to the utility model, a plurality of isolating paper tape discharging mechanisms and a plurality of material rolling mechanisms are arranged on one rack, so that frequent material changing is not needed; the vertical type coil winding machine is simple and compact in structure, small in occupied space, convenient to operate and low in cost, and one coil winding driving mechanism can correspond to a plurality of coil winding mechanisms without increasing the number of coil winding driving mechanisms identical to that of the coil winding mechanisms.

Drawings

FIG. 1 is a schematic structural view of a material receiving device according to the present invention;

FIG. 2 is a schematic view of the material winding mechanism and the material winding driving mechanism of FIG. 1;

FIG. 3 is a simplified diagram of FIG. 2;

FIG. 4 is a schematic structural view of the winding mechanism of FIG. 3;

FIG. 5 is a schematic view of a portion of the structure of FIG. 4;

FIG. 6 is a schematic view of the internal structure of the arm of FIG. 5;

in the figure: 1-frame, 11-sample placement stage, 12-mounting base, 13-locking element, 2-coil mechanism, 21-support arm, 211-adjusting hole, 212-connecting element, 22-tray structure, 221-limiting tray, 222-tray body, 223-locking limiting component, 23-transmission mechanism, 231-driving sprocket, 232-chain, 233-driven sprocket, 234-power output shaft, 235-fixed shaft, 236-tension pulley, 24-electromagnetic clutch, 25-limiting structure, 26-spacing adjusting structure, 261-fixed rod, 262-connecting block, 263-mounting block, 264-waist-shaped hole, 265-limiting column, 266-rotating element, 3-coil driving mechanism, 31-second driving motor, 32-a driving shaft, 33-a belt transmission mechanism, 4-an isolation paper tape discharging mechanism, 41-a connecting rod, 411-an adjusting block, 412-an operating handle, 413-an adjusting hole, 42-a discharging tray assembly, 43-a tensioning assembly, 431-a mounting plate, 432-a tensioning roller, 5-a base, 6-a horizontal driving mechanism, 61-a first driving motor, 62-a gear and 63-a rack structure.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein and the description of "horizontal", "vertical", etc. orientations are only intended to illustrate the utility model and are not intended to limit the utility model.

As shown in fig. 1, the present embodiment discloses a receiving device for winding and collecting a terminal material strip, which includes a rack 1, wherein a plurality of isolation paper strip discharging mechanisms 4 (8 shown in the figure) are horizontally arranged on the rack 1 at intervals, a plurality of rolling mechanisms 2 corresponding to the isolation paper strip discharging mechanisms 4 one by one up and down, and a rolling driving mechanism 3; the material driving mechanism 3 selectively drives any one or more of the material rolling mechanisms 2 to act, and the acting material rolling mechanism 2 is used for rolling the material strips conveyed by the upstream material strip conveying device and the isolation paper strips released by the corresponding isolation paper strip discharging mechanism 4 in a staggered and laminated mode (namely, the isolation paper strips are clamped between two layers of the material strips).

A plurality of isolating paper tape discharging mechanisms 4 and a plurality of rolling mechanisms 2 are arranged on one rack 11, so that materials do not need to be changed frequently; the coil driving mechanism 3 is vertically arranged, and can correspond to a plurality of coil mechanisms 2 without increasing the number of the coil driving mechanisms 3 which is the same as that of the coil mechanisms 2; simple and compact structure, small occupied space, convenient operation and low cost.

As shown in fig. 2 to fig. 6, in general, one tape conveying device is provided, and in this embodiment, in order to implement one tape conveying device to supply the plurality of winding mechanisms 2 one by one without stopping, the plurality of winding mechanisms 2 need to be moved in the horizontal direction to adapt to one tape conveying device. Therefore, in this embodiment, the material receiving device further includes a base 5, the rack 1 is horizontally slidably mounted on the base 5 by means of a sliding rail and sliding block structure, and the base 5 is provided with a horizontal driving mechanism 6 for driving the rack 1 to horizontally slide, wherein the horizontal driving mechanism 6 (rotating and changing into linear motion) includes a first driving motor 61 fixed on the base 5, a gear 62 mounted on a power shaft of the first driving motor 61, and a rack structure 63 mounted on the rack 1 and engaged with the gear 62 for transmission (the extending direction is consistent with the arrangement direction of the plurality of rolling mechanisms 2); the first driving motor 61 drives the gear 62 to rotate, and the rotating gear 62 drives the rack structure 63 to do reciprocating linear motion; horizontal movement of the gantry 1 is achieved.

In this embodiment, the coil driving mechanism 3 includes a driving shaft 32 extending horizontally and rotatably mounted on the frame 1 via a bearing (the extending direction of the rack structure 63 is the same as the axial direction of the driving shaft 32), and a driving module fixed on the frame 1 for rotating the driving shaft 32; a plurality of winding mechanisms 2 are axially spaced on the drive shaft 32. The driving module comprises a second driving motor 31 and a belt transmission mechanism 33 which are fixed on the frame 1; the second driving motor 31 is fixedly connected with a driving wheel in the belt transmission mechanism 33, and a driven wheel rotatably mounted on the frame 1 is fixedly connected with a driving shaft 32.

In this embodiment, the material coiling mechanism 2 includes a support arm 21 rotatably mounted on the driving shaft 32 via a bearing, a tray structure 22 disposed outside the support arm 21, and a transmission mechanism 23 disposed in the support arm 21 and used for driving the tray structure 22 to rotate; the electromagnetic clutch device further comprises an electromagnetic clutch 24 which is arranged on the driving shaft 32 and is used for transmitting the power of the driving shaft 32 to the transmission mechanism 23, and a shell of the electromagnetic clutch 24 is fixedly connected with the support arm 21 and is rotatably connected with the driving shaft 32 through a bearing. When the electromagnetic clutch 24 is closed, force is transmitted, and the transmission mechanism 23 drives the tray structure 22 to rotate; otherwise, the transmission of force is not performed, and the transmission mechanism 23 does not operate.

Each material rolling mechanism 2 is matched with two limiting structures 25 which are oppositely arranged on the rack 1 and used for limiting the rotation of the support arm 21; the support arm 21 arranged in a rotating way is beneficial to the manual taking and placing of the tray structure 22; the right-most winding mechanism 2 in fig. 1 is in a state of winding the strip, and the remaining seven winding mechanisms 2 are in a state of manually taking and placing the tray structure 22.

Wherein, the transmission mechanism 23 can be a gear transmission mechanism, a chain transmission mechanism or a belt transmission mechanism; a chain drive is preferred in this embodiment. Mainly comprises a driving sprocket 231, a driven sprocket 233 and a chain 232 wound on the driving sprocket 231 and the driven sprocket 233; the driving sprocket 231 is rotatably mounted on the driving shaft 32 by means of a bearing and is connected with the driven end of the electromagnetic clutch 24 (the driven end of the electromagnetic clutch 24 is rotatably matched and connected with the driving shaft 32, the rotating part of the driving end is fixed with the driving shaft 32, the fixed part of the driving end rotates relative to the rotating part and is fixedly connected with the shell of the electromagnetic clutch 24; when the electromagnetic clutch 24 is electrified, the driven end is attracted with the rotating part of the driving end, so that the power of the driving shaft 32 is transmitted to the driving sprocket 231); the driven sprocket 233 is rotatably mounted in the arm 21 by means of a power take-off shaft 234, and one end of the power take-off shaft 234 extending out of the arm 21 is connected to the tray structure 22.

In order to ensure the reliability of the chain transmission, the transmission mechanism 23 in this embodiment further includes a fixed shaft 235 and a tension wheel 236 rotatably mounted on the fixed shaft 235; the support arm 21 is provided with an adjusting hole 211, and a connecting piece 212 passes through the adjusting hole 211 and is connected with a fixed shaft 235; the tightness of the chain 232 is adjusted by adjusting the position of the tension wheel 236, so that the service life and the reliability of transmission are prolonged.

In this embodiment, the tray structure 22 includes a limiting tray 221 disposed on the power output shaft 234, and two tray bodies 222 axially disposed on the power output shaft 234 at intervals, the end of the power output shaft 234 is provided with a locking limiting component 223, and the two tray bodies 222 are located between the limiting tray 221 and the locking limiting component 223; the support arm 21 is provided with a spacing adjustment structure 26 for adjusting the spacing between the two disks 222. Wherein, interval adjusting structure 26 includes dead lever 261, is equipped with connecting block 262 on the dead lever 261, rotates on the connecting block 262 and installs installation piece 263, is equipped with waist shape hole 264 on the installation piece 263, wears to be equipped with two spacing posts 265 on the waist shape hole 264, and the tip of spacing post 265 rotates installs the rotation piece 266 (the bearing) of contradicting with disk body 222. By adjusting the distance between the two limiting posts 265, the distance between the two trays 222 can be adjusted to fit different widths of tape. Before the disc body 222 is installed, the installation block 263 needs to be rotated to prevent the limit column 265 from influencing the installation of the disc body 222.

Moreover, an operating handle is arranged on the fixing rod 261, and the tray structure 22 can be taken and placed conveniently by rotating the support arm 21 through the operating handle.

In this embodiment, the release mechanism 4 for the isolation paper tape includes a connecting rod 41 hinged to the mounting base 12 of the frame 1, a release tray assembly 42 rotatably mounted on the connecting rod 41, and a tension assembly 43 disposed on the frame 1 for tensioning the isolation paper tape. Wherein, the one end of connecting rod 41 is equipped with and is sectorial regulating block 411, and regulating block 411 is articulated with mount pad 12, and uses the pin joint to be equipped with a plurality of regulation holes 413 as the center along circumference interval on the regulating block 411, is equipped with retaining member 13 with regulation hole 413 looks adaptation on the mount pad 12. In addition, the connecting rod 41 is also provided with an operating handle 412, and the connecting rod 41 is rotated by utilizing the operating handle 412, so that the material discharging tray assembly 42 can be conveniently taken and placed. The tensioning assembly 43 comprises a mounting plate 431 arranged on the frame 1 and tensioning rollers 432 rotatably mounted on the mounting plate 431, and the isolating paper tape penetrates out between two adjacent tensioning rollers 432, so that the isolating paper tape can be tensioned to facilitate the coiling of the coiling mechanism 2.

In this embodiment, the rack 1 is further provided with a sample placing table 11 for storing the isolation paper tape samples, and the sample placing table 11 and the tensioning assembly 43 are located on two opposite sides of the rack 1; and the sample placing table 11 includes a plurality of sample placing areas in one-to-one correspondence with the isolation paper tape discharging mechanisms 4.

The working principle of the structure is briefly explained based on the description of the structure;

the horizontal driving mechanism 6 drives the frame 1 to move horizontally on the base 5, so that the material rolling mechanism 2 for rolling the material belt corresponds to the material belt conveying device; simultaneously, the coiling mechanism 2 and the isolation paper tape discharging mechanism 4 are rotated to be in a working position; the electromagnetic clutch 24 in the material coiling mechanism 2 is closed, the power of the driving shaft 32 in the material coiling driving mechanism 3 is transmitted to the transmission mechanism 23, and the power output shaft 234 in the transmission mechanism 23 drives the material tray structure 22 to rotate to carry out the coiling of the isolation paper tape (the material discharge tray assembly 42 passively rotates to release the isolation paper tape) and the material tape. When the coiled material belt on the tray structure 22 of the coiling mechanism 2 reaches a set amount; the cutting device cuts the material belt.

Then the horizontal driving mechanism 6 drives the rack 1 to move horizontally, and a material tray structure 22 in the next material coiling mechanism 2 corresponds to the material belt conveying device and enters the next coiling cycle; by analogy, the plurality of material rolling mechanisms 2 roll the material belt one by one.

It should be noted that, if there are a plurality of upstream tape conveying devices, the plurality of winding mechanisms 2 corresponding to the tape conveying devices one by one may perform tape winding at the same time (as long as the electromagnetic clutches 24 corresponding to the plurality of winding mechanisms 2 are closed at the same time); the production efficiency is improved.

Compared with the prior art, the utility model has the advantages of simple and compact structure, small occupied space, convenient operation and low cost, and does not need to take and place the material belt frequently.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. A receiving device is characterized by comprising a rack, wherein a plurality of isolating paper tape discharging mechanisms, a plurality of rolling mechanisms and a rolling driving mechanism are horizontally arranged on the rack at intervals, and the rolling mechanisms are vertically in one-to-one correspondence with the isolating paper tape discharging mechanisms; the rolling material driving mechanism can selectively drive any one or more rolling material mechanisms to act, and the acting rolling material mechanisms are used for rolling a material belt and an isolation paper belt released by the isolation paper belt discharging mechanism correspondingly in a staggered and laminated mode.

2. The material collecting device as claimed in claim 1, wherein the material rolling driving mechanism includes a driving shaft extending horizontally and rotatably mounted on the frame, and a driving module fixed on the frame for driving the driving shaft to rotate; the plurality of coiling mechanisms are axially arranged on the driving shaft at intervals.

3. The material collecting device as claimed in claim 2, wherein said material rolling mechanism comprises a support arm rotatably mounted on said driving shaft, a tray structure disposed outside said support arm, and a transmission mechanism disposed in said support arm for driving said tray structure to rotate;

4. The material collecting device as claimed in claim 3, wherein two limit structures are arranged on the rack corresponding to each material rolling mechanism; two limit structure sets up relatively and is located respectively corresponding the both sides of support arm, be used for right the rotation of support arm is spacing.

5. The material collecting device as claimed in claim 3, wherein said drive mechanism comprises a drive sprocket, a chain and a driven sprocket; the driving chain wheel is rotatably arranged on the driving shaft and is connected with the driven end of the electromagnetic clutch; the driven chain wheel is rotatably installed in the support arm by means of a power output shaft, and one end of the power output shaft, which extends out of the support arm, is connected with the material tray structure.

6. The material collecting device as claimed in claim 5, wherein the transmission mechanism further comprises a fixed shaft and a tension wheel rotatably mounted on the fixed shaft, the arm is provided with an adjusting hole, and a connecting member passes through the adjusting hole and is connected with the fixed shaft.

7. The material collecting device as claimed in claim 5, comprising a limiting disc arranged on the power output shaft, and two disc bodies axially arranged on the power output shaft at intervals, wherein a locking limiting component is arranged at the end part of the power output shaft, and the two disc bodies are positioned between the limiting disc and the locking limiting component; and the support arm is provided with a distance adjusting structure for adjusting the distance between the two disc bodies.

8. The collecting device as claimed in claim 7, wherein the spacing adjustment structure comprises a fixing rod, a connecting block is disposed on the fixing rod, a mounting block is rotatably mounted on the connecting block, a waist-shaped hole is disposed on the mounting block, two limiting posts are disposed on the waist-shaped hole, and a rotating member is rotatably mounted at the end of each limiting post.

9. The collecting device as claimed in claim 1, wherein the isolating paper tape discharging mechanism comprises a connecting rod hinged to the frame, a discharging tray assembly rotatably mounted on the connecting rod, and a tensioning assembly arranged on the frame for tensioning the isolating paper tape.

10. The material collecting device as claimed in claim 1, further comprising a base, wherein the frame is horizontally slidably mounted on the base, and a horizontal driving mechanism is provided on the base for driving the frame to slide.