CN215885457U

CN215885457U - Roller way conveying line with variable clamping jaw spacing

Info

Publication number: CN215885457U
Application number: CN202122422036.7U
Authority: CN
Inventors: 濮阳人平
Original assignee: Wuxi Tianyu Automation Equipment Co ltd
Current assignee: Wuxi Tianyu Automation Equipment Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-02-22
Anticipated expiration: 2031-10-08

Abstract

The utility model relates to a technical field of roll table transfer chain especially relates to roll table transfer chain of clamping jaw interval change, and it includes the frame, connects in the mounting bracket of frame, slides and connects in two clamping jaw main parts of mounting bracket, connects in two roller sets that set up side by side in the frame, the roller set sets up with clamping jaw main part one-to-one, be connected with two first adjustment mechanism on the mounting bracket, first adjustment mechanism and clamping jaw main part one-to-one set up, first adjustment mechanism is including connecting in the rack of clamping jaw main part, connecting in the driving piece of mounting bracket, the driving piece is used for driving rack horizontal migration, the moving direction of rack and the transmission direction of roller set are perpendicular. This application has the effect that improves the commonality of roll table transfer chain.

Description

Roller way conveying line with variable clamping jaw spacing

Technical Field

The application relates to the technical field of roller way conveying lines, in particular to a roller way conveying line with variable clamping jaw intervals.

Background

Roller table transfer chain wide application is in a plurality of fields such as commodity circulation, storage, assembly line, in order to satisfy the user demand of production line, is provided with the clamping jaw on the roller table transfer chain usually, and the material that carries on that the clamping jaw transports on the roller table transfer chain snatchs and transports.

Moreover, in order to improve the conveying efficiency, two clamping jaws are generally arranged on the roller conveying line. However, the distance between the two clamping jaws cannot be adjusted, when the specification of the material to be conveyed is changed, different roller way conveying lines need to be selected, and the universality is poor.

SUMMERY OF THE UTILITY MODEL

In order to realize the adjustment of two clamping jaw intervals on the roller way transfer chain to improve the commonality of roller way transfer chain, the technical scheme of this application provides the roller way transfer chain of clamping jaw interval change. The technical scheme is as follows:

the application provides roller table transfer chain of clamping jaw interval change, including the frame, connect in the mounting bracket of frame, slide and connect in two clamping jaw main parts of mounting bracket, connect in two roller sets that set up side by side of frame, the roller set sets up with the clamping jaw main part one-to-one, be connected with two first adjustment mechanism on the mounting bracket, first adjustment mechanism and clamping jaw main part one-to-one set up, first adjustment mechanism is including connecting in the rack of clamping jaw main part, connecting in the driving piece of mounting bracket, the driving piece is used for driving rack horizontal migration, the moving direction of rack and the transmission direction of roller set are perpendicular.

Through above-mentioned technical scheme, driving piece drive rack removes, rack linkage clamping jaw main part to adjustment clamping jaw main part is in the position of frame width direction, and then has realized the change of interval between two clamping jaw main parts, and the material clamp that is applicable to different specifications is got, has enlarged application scope, has improved the commonality of roll table transfer chain.

Furthermore, the driving part comprises a driving motor and a gear meshed with the rack, and the gear is sleeved on an output shaft of the driving motor. .

Specifically, the roller set includes connect in the mount of frame, connect in a plurality of transmission rollers of mount, be connected with the locating part on the mount, the locating part is located between two adjacent transmission rollers.

It is specific, be connected with the fixed plate that the level set up on the mount, the locating part includes vertical pin of wearing to establish the fixed plate, connects the stop nut on the pin, stop nut conflicts the fixed plate, it has the waist type hole that supplies the pin to slide to open on the fixed plate, the length direction in waist type hole and the axial syntropy of transmission roller.

Further, be connected with first guide rail on the mounting bracket, the length direction of first guide rail and the slip direction syntropy of rack, be connected with first sliding seat on the clamping jaw main part, first sliding seat sliding connection is in first guide rail.

Particularly, be connected with second adjustment mechanism on the frame, second adjustment mechanism is including connecting in the second guide rail of frame, sliding connection in the second sliding seat of second guide rail, the second sliding seat is connected in the mounting bracket, the length direction of second guide rail and the direction of transmission syntropy of roller set.

Compared with the prior art, the application has the beneficial effects that: the output shaft of the driving motor rotates, the rack is driven by the gear to move, and the rack is linked with the clamping jaw body, so that the clamping jaw body moves along the first guide rail, and the adjustment of the distance between the two clamping jaw bodies is realized. In addition, when the second sliding seat moves, the mounting frame is used for linking the two clamping jaw main bodies, and the positions of the two clamping jaw main bodies are adjusted along the length direction of the second guide rail, so that the application range is further expanded, and the universality of the roller way conveying line is improved.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the application, in which:

FIG. 1 is a schematic overall structure diagram of an embodiment of the present application;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a schematic structural diagram of a limiting element according to the present application.

Reference numerals: 1. a frame; 2. a mounting frame; 21. a first guide rail; 3. a roller set; 31. a fixed mount; 32. a transfer roller; 4. a jaw body; 41. a first sliding seat; 5. a first adjustment mechanism; 51. a rack; 52. a drive motor; 53. a gear; 54. an adapter plate; 6. a second adjustment mechanism; 61. a second guide rail; 62. a second sliding seat; 7. a limiting member; 71. a stop lever; 72. a limit nut; 8. a fixing plate; 81. a kidney-shaped hole.

Detailed Description

The following disclosure provides many different embodiments or examples for implementing different features of the application. In order to simplify the disclosure of the present application, specific example components and arrangements are described below. Of course, they are merely examples and are not intended to limit the present application. Moreover, the present application may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.

Roller table transfer chain wide application is in a plurality of fields such as commodity circulation, storage, assembly line, in order to satisfy the user demand of production line, is provided with the clamping jaw on the roller table transfer chain usually, and the material that carries on that the clamping jaw transports on the roller table transfer chain snatchs and transports. Moreover, in order to improve the conveying efficiency, two clamping jaws are generally arranged on the roller conveying line. However, the distance between the two clamping jaws cannot be adjusted, when the specification of the material to be conveyed is changed, different roller way conveying lines need to be selected, and the universality is poor.

the present application is described in further detail below with reference to fig. 1-3.

As shown in figure 1, the application provides a roller way transfer chain of clamping jaw interval change, including frame 1, mounting bracket 2, roller set 3 and clamping jaw body 4, mounting bracket 2 connects in the upper portion of frame 1, and roller set 3 connects in the lower part of frame 1. Two sets of rollers 3 are provided along the width direction of the frame 1, and the structure of each set of rollers 3 is the same, and the following description will be given by taking one set of rollers 3 as an example.

Referring to fig. 1, the roller group 3 includes a fixed frame 31 attached to the frame 1, and a plurality of transport rollers 32 arranged side by side. The transmission roller 32 is rotatably connected to the fixed frame 31, and the axial direction of the transmission roller 32 is the same as the width direction of the frame 1. In operation, an operator drives the plurality of transport rollers 32 to rotate simultaneously via the motor and the chain.

As shown in fig. 1, two gripper bodies 4 are provided on the mounting frame 2 along the width direction of the machine frame 1, and the gripper bodies 4 are located above the roller set 3 and are provided in one-to-one correspondence with the roller set 3. Be connected with two first adjustment mechanism 5 and second adjustment mechanism 6 on the mounting bracket 2, first adjustment mechanism 5 is provided with two along the width direction of mounting bracket 2, and first adjustment mechanism 5 and clamping jaw main part 4 one-to-one setting.

The first adjusting mechanism 5 adjusts the positions of the two clamping jaw bodies 4 in the width direction of the rack 1, so that the change of the distance between the two clamping jaw bodies 4 is realized, and the clamping device is suitable for clamping materials with different specifications. The second adjusting mechanism 6 adjusts the positions of the two clamping jaw bodies 4 in the length direction of the rack 1, so that the materials of different specifications can be conveniently grabbed, the application range is further expanded, and the universality of the roller way conveying line is improved.

As shown in fig. 2, the first adjusting mechanism 5 includes a rack 51 slidably connected to the mounting frame 2, and a driving member, the rack 51 is fixedly connected to the jaw body 4, and the rack 51 is parallel to the width direction of the frame 1. The driving member comprises a driving motor 52 and a gear 53, and the driving motor 52 is connected to the mounting frame 2 through an adapter plate 54. The gear 53 is fixedly sleeved on the output shaft of the driving motor 52, and the gear 53 is meshed with the rack 51.

The output shaft of the driving motor 52 rotates, the linkage gear 53 rotates, and the driving rack 51 moves, so that the linkage clamping jaw body 4 moves, and the adjustment of the distance between the two clamping jaws is realized.

Referring to fig. 1 and 2, in order to further improve the stability of the rack 51 and the jaw body 4 when moving, the first guide rail 21 is fixedly connected to the upper surface of the mounting frame 2, and the length direction of the first guide rail 21 is the same as the width direction of the frame 1. Each jaw body 4 is connected with a plurality of first sliding seats 41, and the first sliding seats 41 are slidably connected to the first guide rail 21.

As shown in fig. 1, the fixing frame 31 is connected with a limiting member 7, when the material is conveyed to a required position on the roller set 3, the limiting member 7 blocks the material, the material stops advancing on the roller set 3, the material is conveniently grabbed by the clamping jaws, and the accuracy of grabbing the material by the clamping jaws is improved.

Referring to fig. 1 and 3, the limiting member 7 includes a vertically disposed stop lever 71, and a limiting nut 72 connected to the stop lever 71, and the stop lever 71 is located between two adjacent conveying rollers 32. The fixed frame 31 is fixedly connected with a horizontally arranged fixed plate 8, the stop lever 71 penetrates through the fixed plate 8, and the limit nut 72 abuts against the upper surface of the fixed plate 8.

As shown in fig. 1, in order to further expand the application range, a kidney-shaped hole 81 is formed in the fixed plate 8, and the longitudinal direction of the kidney-shaped hole 81 is the same as the axial direction of the transfer roller 32. The limit nut 72 is unscrewed, the stop lever 71 can slide in the waist-shaped hole 81, the position of the stop lever 71 can be flexibly adjusted, and the device is suitable for materials with different specifications.

Referring to fig. 1 and 3, in addition, two limiting parts 7 are arranged along the axial direction of the transmission roller 32, and the fixing plates 8 and the limiting parts 7 are arranged in a one-to-one correspondence manner, so that the blocking effect on the material is further ensured, the stability of the material on the roller set 3 is improved, and the clamping jaws are convenient to grab the material.

As shown in fig. 1, the second adjusting mechanism 6 includes a second rail 61 fixedly connected to the mounting frame 2, and a second sliding seat 62 slidably connected to the second rail 61. The length direction of the second guide rail 61 is the same as the length direction of the frame 1, and the second sliding seat 62 is connected to the mounting frame 2.

During operation, operating personnel passes through motor and chain cooperation drive second sliding seat 62 and removes, and second sliding seat 62 linkage mounting bracket 2 to realized the removal of clamping jaw main part 4 in 1 length direction in the frame, adjusted the horizontal position of clamping jaw main part 4, further improved application scope.

The implementation principle of the application is as follows: the output shaft of the driving motor 52 rotates, the linkage gear 53 rotates, and the driving rack 51 moves, so that the linkage clamping jaw bodies 4 move along the width direction of the rack 1, and the adjustment of the distance between the two clamping jaw bodies 4 is realized. In addition, drive second sliding seat 62 and remove, second sliding seat 62 has adjusted two clamping jaw body 4 in the length direction's of frame 1 position through two clamping jaw body 4 of mounting bracket 2 linkage, has further enlarged application scope, has improved the commonality of roller table transfer chain.

Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the application following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the application pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims.

It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.

Claims

1. Roller table transfer chain of clamping jaw interval change, its characterized in that, including frame (1), connect in mounting bracket (2) of frame (1), slide and connect in two clamping jaw main part (4) of mounting bracket (2), connect in two roller set (3) that set up side by side of frame (1), roller set (3) set up with clamping jaw main part (4) one-to-one, be connected with two first adjustment mechanism (5) on mounting bracket (2), first adjustment mechanism (5) and clamping jaw main part (4) one-to-one set up, first adjustment mechanism (5) including connect in rack (51) of fixed connection in clamping jaw main part (4), connect in the driving piece of mounting bracket (2), the driving piece is used for driving rack (51) horizontal migration, the moving direction of rack (51) is perpendicular with the direction of transmission of roller set (3).

2. The roller way conveying line with the variable clamping jaw spacing as claimed in claim 1, wherein the driving part comprises a driving motor (52) and a gear (53) meshed with a rack (51), and the gear (53) is sleeved on an output shaft of the driving motor (52).

3. The roller way conveying line with the variable clamping jaw spacing according to claim 1, characterized in that the roller set (3) comprises a fixed frame (31) connected to the frame (1) and a plurality of conveying rollers (32) connected to the fixed frame (31), a limiting part (7) is connected to the fixed frame (31), and the limiting part (7) is located between two adjacent conveying rollers (32).

4. The roller way conveying line with the variable clamping jaw spacing according to claim 3, wherein a horizontally arranged fixing plate (8) is connected to the fixing frame (31), the limiting part (7) comprises a stop rod (71) vertically penetrating the fixing plate (8) and a limiting nut (72) connected to the stop rod (71), the limiting nut (72) abuts against the fixing plate (8), a kidney-shaped hole (81) for the stop rod (71) to slide is formed in the fixing plate (8), and the length direction of the kidney-shaped hole (81) is the same as the axial direction of the conveying roller (32).

5. The roller way conveying line with the variable clamping jaw spacing according to claim 1, characterized in that a first guide rail (21) is connected to the mounting frame (2), the length direction of the first guide rail (21) is the same as the sliding direction of the rack (51), a first sliding seat (41) is connected to the clamping jaw body (4), and the first sliding seat (41) is slidably connected to the first guide rail (21).

6. The roller way conveying line with the variable clamping jaw spacing according to claim 1, characterized in that a second adjusting mechanism (6) is connected to the frame (1), the second adjusting mechanism (6) comprises a second guide rail (61) connected to the frame (1), and a second sliding seat (62) slidably connected to the second guide rail (61), the second sliding seat (62) is connected to the mounting frame (2), and the length direction of the second guide rail (61) is the same as the conveying direction of the roller group (3).