CN220011245U - L-shaped bracket feeding device - Google Patents

Abstract

The utility model discloses an L-shaped bracket feeding device which comprises a material channel, wherein the material channel is divided into a front section channel and a rear section channel, a gap is formed between the front section channel and the rear section channel, a blocking air cylinder is arranged at the gap, a baffle is arranged at the output end of the blocking air cylinder, the baffle can extend into the gap, a feeding component is further arranged at one side of the front section channel, the feeding component comprises a feeding air cylinder arranged along the moving direction of the L-shaped bracket, a moving plate is arranged at the output end of the feeding air cylinder, a positioning air cylinder is vertically arranged on the moving plate, and a positioning rod is arranged at the output end of the positioning air cylinder. According to the utility model, the support can be accurately conveyed to the preset position through the feeding assembly and the material channel which is suitable for the L-shaped support, and meanwhile, the baffle plate is arranged to control the feeding interval of the support.

Description

L-shaped bracket feeding device

Technical Field

The utility model relates to the technical field of part feeding equipment, in particular to an L-shaped bracket feeding device.

Background

The L-shaped support is widely applied to fixed and supporting objects at present, nuts are required to be welded on the support in the processing process of the L-shaped support, in order to realize automation of the whole welding process, the prior equipment generally adopts vibration disc feeding, a section of material channel is generally adopted to convey parts to a designated position after the vibration disc discharging, the support is required to be kept in a fixed gesture after being conveyed to the designated position so as to be convenient for grabbing equipment to grab the parts to other stations, the conditions that the support falls off or the gesture is not fixed and the like often occur in the conveying process of the prior material channel, and meanwhile, the interval time of the support feeding is required to be controlled because the welding process needs a certain time.

Disclosure of Invention

In order to solve the defects in the prior art, the utility model provides an L-shaped bracket feeding device which comprises a material channel, wherein the material channel is divided into a front section channel and a rear section channel, a space is formed between the front section channel and the rear section channel, a blocking cylinder is arranged at the space, a baffle is arranged at the output end of the blocking cylinder, the baffle can extend into the space, a feeding assembly is further arranged at one side of the front section channel, the feeding assembly comprises a feeding cylinder arranged along the moving direction of the L-shaped bracket, a moving plate is arranged at the output end of the feeding cylinder, a positioning cylinder is vertically arranged on the moving plate, and a positioning rod is arranged at the output end of the positioning cylinder.

Further, the anterior segment passageway includes the backup pad, the backup pad is the backup pad of cross-section for L type, and the longer end level of L type backup pad sets up to the supporting terminal, and vertical end sets up and sets up first guide way downwards.

Further, a cover plate is arranged at the supporting end of the supporting plate, a second guide groove is formed between the cover plate and the supporting end, and the first guide groove and the second guide groove are respectively used for guiding the two ends of the L-shaped support to move.

Furthermore, the tail end of the supporting end is provided with an avoidance port so that the positioning rod can extend into the avoidance port after passing through the part.

Further, the end section channel comprises a second supporting plate and a third supporting plate, the second supporting plate and the third supporting plate are arranged in parallel and are spaced from each other, and a supporting groove is formed in the upper surface of the second supporting plate.

Further, the other side of the third supporting plate is provided with a limiting block, and the supporting groove and the upper part of the third supporting plate are provided with limiting plates for further limiting the moving range of the bracket, so that the bracket can be kept in a posture and moved to a designated position.

The utility model has the advantages that: the L-shaped support feeding device provided by the utility model divides the material channel into two sections, blocks the support of material loading through setting up and blocking cylinder and baffle, when the part welding, can accurately send the support to the preset position through the material channel of feeding assembly and being suitable for L-shaped support.

Drawings

FIG. 1 is a schematic structural view of an embodiment of an L-shaped bracket feeding device of the present utility model;

FIG. 2 is a schematic view of the front-stage channel structure in FIG. 1;

fig. 3 is a schematic view of the end channel structure in fig. 1.

Marked in the figure as: 10. front section channel, 101, backup pad, 102, first guide way, 103, apron, 104, second guide way, 105, dodge mouthful, 11, last section channel, 111, second backup pad, 112, third backup pad, 113, stopper, 114, limiting plate, 115, supporting slot, 12, block cylinder, 121, baffle, 13, feeding cylinder, 14, movable plate, 15, positioning cylinder, 16, locating lever, 17, L type support.

Description of the embodiments

The utility model will be described in further detail below with reference to the drawings and to specific examples.

Referring to fig. 1-3, this embodiment provides an L-shaped bracket feeding device, including the material passageway, the material passageway divide into anterior segment passageway 10 and last section passageway 11, anterior segment passageway 10 with be formed with the interval between the last section passageway 11, interval department sets up and blocks cylinder 12, the output that blocks cylinder 12 sets up baffle 121, baffle 121 can stretch into in the interval, one side of anterior segment passageway still sets up feeding assembly, feeding assembly includes the feeding cylinder 13 that sets up along the direction of movement of L-shaped bracket, feeding cylinder 13's output sets up movable plate 14, vertically on the movable plate 14 set up positioning cylinder 15, positioning cylinder 115's output sets up locating lever 16.

Specifically, the front-section channel 10 includes a support plate 101, the support plate 101 is a support plate with an L-shaped section, the longer end of the L-shaped support plate is horizontally arranged as a support end, the vertical end is downwardly arranged and provided with a first guide groove 102, a cover plate 103 is arranged on the support end, a second guide groove 104 is formed between the cover plate 103 and the surface of the support end, the first guide groove 102 and the second guide groove 104 are respectively used for guiding the two ends of the L-shaped support to move, and in order to ensure the stability of the support moving process, the width of the first guide groove 102 and the second guide groove 104 is slightly larger than the thickness of the support.

Specifically, the end section channel 11 includes a second support plate 111 and a third support plate 112 that flush with the support plate 101, a limiting block 113 is provided on the other side of the third support plate 112, for facilitating movement of the support, an arc surface is provided on the upper surface of the third support plate 112, a support groove 115 is provided on the upper surface of the second support plate for movement of the L-shaped support 17, the support groove 115 and the second guide groove 104 are in the same direction, and for ensuring fixation of the support posture, limiting plates 114 are provided above the second support plate and the third support plate.

In order to facilitate the positioning rod 16 to be inserted into the inner hole of the bracket after descending, the bracket is driven to move simultaneously, the tail end of the supporting end is provided with the avoidance opening 105, a gap is reserved between the second supporting plate 111 and the third supporting plate 112, the gap and the avoidance opening are positioned in the same direction, the length of the avoidance opening 105 is approximately equal to the length of the bracket, and the feeding force of the vibration disc is insufficient to convey the bracket to a preset position after the baffle plate stretches out of the material channel, so that the feeding assembly is arranged for further feeding.

Working principle: the utility model is arranged at the discharge end of the vibration disc, the L-shaped bracket 17 moves along the front section channel 10 and the rear section channel 11 respectively, the blocking cylinder 12 is started when the bracket is welded, the baffle 121 is driven to block the bracket in the front section channel, the baffle is reset after the welding is completed, the positioning cylinder 15 descends, extends into the inner hole of the bracket through the positioning rod 16, and the bracket is sequentially moved forwards under the driving of the feeding cylinder 13, and at the moment, the bracket at the forefront end is moved to a preset position and then is grabbed.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. The utility model provides an L type support material feeding unit, includes material passageway, its characterized in that: the material passageway divide into anterior segment passageway and last section passageway, anterior segment passageway with be formed with the interval between the last section passageway, interval department sets up and blocks the cylinder, the output that blocks the cylinder sets up the baffle, the baffle can stretch to in the interval, one side of anterior segment passageway still sets up feeding assembly, feeding assembly includes the feeding cylinder that sets up along L type support direction of movement, feeding cylinder's output sets up the movable plate, vertical setting positioning cylinder on the movable plate, positioning cylinder's output sets up the locating lever.

2. The L-shaped bracket feeding device according to claim 1, wherein: the anterior segment passageway includes the backup pad, the backup pad is the backup pad of cross-section for L type, and the longer end level of L type backup pad sets up to the supporting terminal, and vertical end sets up downwards and sets up first guide way.

3. The L-shaped bracket feeding device according to claim 2, wherein: the support plate is characterized in that a cover plate is arranged at the support end of the support plate, a second guide groove is formed between the cover plate and the support end, and the first guide groove and the second guide groove are respectively used for guiding the two ends of the L-shaped support to move.

4. The L-bracket feeding device of claim 3, wherein: the tail end of the supporting end is provided with an avoidance opening so that the positioning rod can extend into the avoidance opening after passing through the part.

5. The L-shaped bracket feeding device according to claim 1, wherein: the last section passageway includes second backup pad and third backup pad, the second backup pad with the third backup pad sets up side by side and leaves the interval each other, and the supporting groove is seted up to second backup pad upper surface.

6. The L-bracket feeding device of claim 5, wherein: and a limiting block is arranged on the other side of the third supporting plate.

7. The L-shaped bracket feeding device of claim 6, wherein: and limiting plates are arranged above the supporting grooves and the third supporting plate.