Circulating feeding device for up-down overturning tool production line

Abstract

The utility model relates to the technical field of industrial automation, in particular to a circulating feeding device for an up-down overturning tool production line. The material conveying assembly is arranged above the box body and comprises a supporting beam, two belt wheels, a conveying belt and a driving motor. The carrier assemblies are arranged on the conveying belt at equal intervals, and each carrier assembly comprises a sliding plate and at least one feeding clamp arranged on the sliding plate; the conveying belt comprises a feeding area and a receiving area, and first guide rails allowing the sliding plate to slide are arranged in the feeding area and the receiving area in the conveying direction of the conveying belt. A turnover assembly is arranged at one end of the supporting beam and comprises a turnover arm, a first station and a second station, the first station and the second station are arranged at the two ends of the turnover arm, and second guide rails spliced with the first guide rails are arranged on the first station and the second station. Through cooperation of the overturning assembly and the conveying belt, circulation work of the carrier on a production line is achieved, the production period is shortened, manpower and material resources are reduced, and production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial automation, in particular to a circulating feeding device for an upside-down turning tooling production line. Background Art

[0002] In certain production scenarios, products require vertical movement or flipping during processing. Traditional production lines, due to the lack of tight integration between different processes, waste time during carrier transportation and waiting, impacting overall production progress. This requires manual labor or additional lifting equipment, which not only increases labor costs but also reduces production efficiency.

[0003] In view of the limitations of traditional production line carrier circulation in existing technologies, we urgently need a new production tooling circulation method to improve the production efficiency of the production line. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a circulating feeding device for an upside-down turning tooling production line, which effectively solves the problems in the background technology.

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a circulating feeding device for an upside-down turning tooling production line, comprising:

[0006] Box;

[0007] A material conveying assembly is provided above the box body, comprising a support beam passing through the interior of the box body, two pulleys provided at both ends of the support beam, a conveyor belt wrapped around the two pulleys, and a drive motor for driving the conveyor belt to circulate;

[0008] A carrier assembly is arranged on the conveyor belt at equal intervals, and includes a sliding plate and at least one feeding clamp arranged on the sliding plate;

[0009] The conveyor belt includes a feeding area facing the workbench and a receiving area arranged back to back with the feeding area, and first guide rails for sliding the sliding plate are provided in the feeding area and the receiving area along the conveying direction of the conveyor belt;

[0010] A flip assembly is provided at one end of the support beam, and the flip assembly includes a flip arm, and a first station and a second station provided at both ends of the flip arm, and a second guide rail is provided on the first station and the second station to be matched with the first guide rail.

[0011] Furthermore, the first guide rail and the second guide rail each have an extrusion surface capable of clamping the carrier assembly;

[0012] The extrusion surface includes a first extrusion surface and a second extrusion surface facing away from each other,

[0013] The first extrusion surface and the second extrusion surface are respectively formed as stepped surfaces in which respective first stepped surfaces, connecting surfaces, and second stepped surfaces are sequentially connected.

[0014] Furthermore, the first step surface and the connecting surface, as well as the connecting surface and the second step surface (11), are connected via arc surfaces respectively.

[0015] Furthermore, the first step surface is connected to the wall surfaces of the first guide rail and the second guide rail through an arc surface.

[0016] Furthermore, support plates are provided on both sides of the box body, and the two support plates are connected by a support beam running through the interior of the box body.

[0017] Furthermore, reinforcing ribs are provided between the support beam and the bracket plate, and the pulley is spaced apart from the reinforcing ribs.

[0018] Furthermore, a crossbeam is provided on the upper portion of the support beam and between the two conveyor belts, and the crossbeam is spaced apart from the pulley.

[0019] Furthermore, the sliding plate is connected to the conveyor belt via a slot mechanism provided on the back of the sliding plate.

[0020] Furthermore, the clamping slot mechanism includes two grooves arranged at intervals and three clamping surfaces arranged at intervals;

[0021] The groove and the clamping surface are connected via an arc surface, and the clamping surface is connected to the conveyor belt.

[0022] The beneficial effect of the present invention is that through the setting of the guide rail and the conveyor belt, the automatic transmission of the carrier assembly can be realized. In addition, due to the setting of the flip assembly, the upside down flipping of the carrier assembly can be automatically realized, and the circular transmission of the carrier assembly can be realized, which greatly improves the degree of automation of the production line, reduces manual intervention, and improves production efficiency and production safety; the design of the conveyor belt and the pulley enables the carrier assembly to circulate efficiently in a limited space, and at the same time, the crossbeam added on the upper part of the support beam further optimizes the spatial layout and improves the compactness and space utilization of the overall equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0024] Figure 1 This is a structural diagram of a circulating feeding device for an upside-down turning tooling production line according to an embodiment of the present invention;

[0025] Figure 2 for Figure 1 A magnified schematic diagram of point A in the middle;

[0026] Figure 3 for Figure 2 Side view of the first guide rail structure at B in the middle;

[0027] Figure 4 This is a top view of the structure of the carrier assembly in an embodiment of the present utility model;

[0028] Figure 5 for Figure 4 Enlarged schematic diagram of point C in the middle.

[0029] Figure numerals: 1. Box body; 2. Support beam; 3. Pulley; 4. Conveyor belt; 5. Carrier assembly; 51. Sliding plate; 52. Feed clamp; 6. First guide rail; 7. Flip assembly; 8. Second guide rail; 9. First step surface; 10. Connecting surface; 11. Second step surface; 12. Support plate; 13. Reinforcement rib; 14. Crossbeam; 15. Slot mechanism; 151. Groove; 152. Snap-fit surface. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0031] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly attached to the other element or there may be an intermediate element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only implementation methods.

[0032] Unless otherwise defined, all technical and scientific terms used herein have the same meanings as those commonly understood by those skilled in the art to which this invention pertains. The terms used in this specification are for the purpose of describing specific embodiments only and are not intended to limit this invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0033] like Figures 1 to 5 The circulating feeding device for the up and down flip tooling production line shown includes: a box body 1; a material conveying assembly is arranged above the box body 1, including a support beam 2 running through the inside of the box body 1, and two pulleys 3 arranged at both ends of the support beam 2, a conveyor belt 4 wrapped around the two pulleys 3, and a driving motor for driving the conveyor belt 4 to circulate; a carrier assembly 5 is arranged on the conveyor belt 4 at equal intervals, which includes a sliding plate 51 and at least one feeding clamp 52 arranged on the sliding plate 51; wherein, the conveyor belt 4 includes a feeding area facing the workbench and a receiving area arranged back to back with the feeding area, and a first guide rail 6 for the sliding plate 51 to slide is provided in the feeding area and the receiving area along the conveying direction of the conveyor belt 4; a flipping assembly 7 is provided at one end of the support beam 2, and the flipping assembly 7 includes a flipping arm and a first station and a second station arranged at both ends of the flipping arm, and a second guide rail 8 is provided on the first station and the second station to be matched with the first guide rail 6.

[0034] The specific implementation process of the present invention is that the carrier assembly 5 moves along the production line direction on the first guide rail 6 under the action of the conveyor belt 4. When the carrier assembly 5 moves to the second guide rail 8 that is connected to the first guide rail 6, the flip assembly 7 drives the carrier assembly 5 to flip, and flips the carrier assembly 5 that has completed feeding to the back of the conveyor belt 4, the side opposite to the movement direction of the production line, thereby realizing the cyclic transmission of the carrier assembly 5 on the production line. Through the setting of the guide rail and the conveyor belt 4, the automatic transmission of the carrier assembly 5 can be realized. In addition, due to the setting of the flip assembly 7, the up and down flipping of the carrier assembly 4 can be automatically realized, and the cyclic transmission of the carrier assembly 4 can be realized, which greatly improves the degree of automation of the production line, reduces manual intervention, and improves production efficiency and production safety. The design of the conveyor belt 4 and the pulley 3 enables the carrier assembly 5 to circulate efficiently in a limited space. At the same time, the crossbeam 14 added to the upper part of the support beam 2 further optimizes the spatial layout and improves the compactness and space utilization of the overall equipment.

[0035] In the present invention, both the first guide rail 6 and the second guide rail 8 have extrusion surfaces capable of engaging the carrier assembly 5. The extrusion surfaces include a first extrusion surface and a second extrusion surface facing each other, each formed as a stepped surface formed by sequentially connecting a first step surface 9, a connecting surface 10, and a second step surface 11. The first step surface 9 and the connecting surface 10, as well as the connecting surface 10 and the second step surface 11, are connected by arc surfaces. The first step surface 9 and the wall surfaces of the first guide rail 6 and the second guide rail 8 are connected by arc surfaces. The combination of the first and second extrusion surfaces, through the stepped and arc surfaces, can more effectively engage the carrier assembly 5. The presence of the stepped surfaces increases the contact area, improves the stability of the engagement, and prevents the carrier assembly 5 from shaking or falling off when moving or under stress. The combined structure of the stepped and arc surfaces not only enhances the local strength of the guide rails, but also makes the entire guide rail structure more stable, capable of resisting greater external impacts and protecting the safety of the carrier assembly and the box.

[0036] In the present invention, support plates 12 are further provided on both sides of the box body 1, and the two support plates 12 are connected by a support beam 2 running through the interior of the box body 1. A reinforcing rib 13 is further provided between the support beam 2 and the support plate 12, and the pulley 3 and the reinforcing rib 13 are arranged at intervals. Through the mutual cooperation of the support beam 2, the support plate 12 and the reinforcing rib 13, an efficient and stable load-bearing system is formed, which can significantly improve the load-bearing capacity of the box body 1; the support beam 2, as the main load-bearing structure, runs through the interior of the box body 1, effectively connecting the support plates 12 on both sides, forming a stable support frame, and enhancing the box body 1. The overall structural stability of the box body is enhanced, so that it can withstand greater external forces and loads; the pulley 3 and the reinforcing rib 13 are spaced apart to avoid direct action on the box wall or the bracket plate 12, and reduce the impact of vibration and impact caused by belt transmission on the box structure; the reinforcing rib 13 can effectively disperse and transfer loads, reduce the occurrence of stress concentration. During the operation of the tooling circulation line, the carrier assembly 5 and the products thereon will generate a certain amount of pressure on the supporting structure. The reinforcing rib 13 can disperse this part of the pressure to a larger area, thereby reducing the peak value of local stress and improving the overall stability of the structure.

[0037] In the present invention, a crossbeam 14 is provided above the support beam 2 and between the two conveyor belts 4. Crossbeam 14 is spaced apart from the pulleys 3. As an additional support structure, crossbeam 14 significantly enhances the stability of the support beam 2 and the entire conveyor system above it. It helps disperse the load generated by the movement of the carrier assembly 5 and the products thereon, reducing bending and vibration of the support beam 2, thereby ensuring the smooth operation of the conveyor belts 4. Furthermore, crossbeam 14, located between the two conveyor belts 4, serves as a reference or auxiliary support point for the conveyor belt's trajectory. This helps maintain the linearity and stability of the conveyor belt 4 during operation, reduces transmission errors caused by offset or fluctuations, and improves product positioning accuracy and processing quality.

[0038] In the present invention, the sliding plate 51 is connected to the conveyor belt 4 through the card slot mechanism 15 provided on its back. The card slot mechanism 15 includes two spaced grooves 151 and three spaced card joints 152; the grooves 151 and the card joints 152 are connected by an arc surface, and the card joints 152 are connected to the conveyor belt 4. The design of the card slot mechanism 15, especially the two spaced grooves 151 and the three spaced card joints 152, provides a precise reference for the positioning of the carrier assembly 5 on the conveyor belt 4, ensures the stability and accuracy of the carrier assembly 5 during the transmission process, and reduces the transmission error caused by position offset; the card joints 152 fit tightly with the conveyor belt 4, forming a stable connection interface, which can not only effectively resist vibration and impact during the transmission process, but also prevent the carrier assembly 5 from falling off or loosening under high speed or heavy load conditions, thereby ensuring the continuity and safety of the transmission.

[0039] Those skilled in the art should understand that the present invention is not limited to the above-described embodiments. The above-described embodiments and the specification are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A circulating feeding device for an upside-down tooling production line, characterized in that: include: Box (1); A material conveying assembly is arranged above the box body (1), comprising a support beam (2) passing through the interior of the box body (1), two pulleys (3) arranged at both ends of the support beam (2), a conveyor belt (4) wrapped around the two pulleys (3), and a drive motor for driving the conveyor belt (4) to circulate and convey; A carrier assembly (5) is arranged at equal intervals on the conveyor belt (4), and comprises a sliding plate (51) and at least one feeding clamp (52) arranged on the sliding plate (51); The conveyor belt (4) includes a feeding area facing the workbench and a receiving area arranged back to back with the feeding area, and a first guide rail (6) for the sliding plate (51) to slide is provided in both the feeding area and the receiving area along the conveying direction of the conveyor belt (4); A flip assembly (7) is provided at one end of the support beam (2), and the flip assembly (7) comprises a flip arm, and a first station and a second station provided at both ends of the flip arm, and a second guide rail (8) is provided on both the first station and the second station to be matched with the first guide rail (6).

2. The circulating feeding device for the upside-down tooling production line according to claim 1 is characterized in that: The first guide rail (6) and the second guide rail (8) both have an extrusion surface capable of clamping the carrier component (5); The extrusion surface includes a first extrusion surface and a second extrusion surface facing away from each other, The first extrusion surface and the second extrusion surface are respectively formed as stepped surfaces formed by sequentially connecting respective first stepped surfaces (9), connecting surfaces (10) and second stepped surfaces (11).

3. The circulating feeding device for the upside-down tooling production line according to claim 2 is characterized in that: The first step surface (9) and the connecting surface (10), as well as the connecting surface (10) and the second step surface (11), are connected via arc surfaces.

4. The circulating feeding device for the upside-down tooling production line according to claim 2 is characterized in that: The first step surface (9) is connected to the wall surfaces of the first guide rail (6) and the second guide rail (8) via an arc surface.

5. The circulating feeding device for the upside-down tooling production line according to claim 1 is characterized in that: Support plates (12) are also provided on both sides of the box body (1), and the two support plates (12) are connected via a support beam (2) that passes through the interior of the box body (1).

6. The circulating feeding device for the upside-down tooling production line according to claim 5 is characterized in that: A reinforcing rib (13) is further provided between the support beam (2) and the bracket plate (12), and the pulley (3) and the reinforcing rib (13) are spaced apart.

7. The circulating feeding device for the upside-down tooling production line according to claim 1 is characterized in that: A crossbeam (14) is also provided on the upper part of the support beam (2) and between the two conveyor belts (4), and the crossbeam (14) is spaced apart from the pulley.

8. The circulating feeding device for the upside-down tooling production line according to claim 1 is characterized in that: The sliding plate (51) is connected to the conveyor belt (4) via a slot mechanism (15) provided on the back of the sliding plate (51).

9. The circulating feeding device for the upside-down tooling production line according to claim 8, characterized in that: The clamping slot mechanism (15) comprises two spaced grooves (151) and three spaced clamping surfaces (152); The groove (151) and the clamping surface (152) are connected via an arc surface, and the clamping surface (152) is connected to the conveyor belt (4).

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