End plate feeding device of matching and hooping all-in-one machine

Abstract

The utility model relates to an end plate feeding device of a matching hoop all-in-one machine, which comprises an end plate pushing mechanism, an end plate separating mechanism, a chute slideway, an end plate buffering and positioning mechanism and an end plate blanking mechanism, the end plate separating mechanism and the chute slideway are arranged on the end plate pushing mechanism, the end plate separating mechanism is arranged on the top of the chute slideway, and the end plate buffering and positioning mechanism is arranged on the end plate blanking mechanism. The end plate buffering and positioning mechanism is installed at the tail end of the chute slide way, and the end plate blanking mechanism is installed on the chute slide way. According to the end plate feeding device of the matching hoop all-in-one machine, the mode that the oil cylinder of the end plate pushing mechanism pushes the chain wheel assembly to drive the chain is adopted, the short oil cylinder pushes the end plate to move in a double-stroke mode, the purpose of simplifying the equipment mechanism is achieved, the effects of reducing cost and saving space are achieved, and the production efficiency is improved. The problem that the final position of the end plate is uncertain due to the fact that the end plate freely slides off in the past is solved, and the timeliness of end plate feeding is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to end plate feeding technical field especially incline type end plate feeding technical field, concretely refers to a kind of end plate feeding device of matching hoop integrated machine. BACKGROUND

[0002] The existing inclined end plate feeding technical solution uses two oil cylinders to synchronously push the end plate, and the stroke is long. This solution is mainly used for feeding before the automatic riveting of the existing end plate and sleeve. The existing end plate feeding solution is that the end plate is free to slide and then collides with the positioning block. Due to the size of the end plate and other factors, the final position of the end plate has great uncertainty. In addition, defects such as burrs and deformation of the end plate can cause the end plate to stick together, resulting in the situation that an end plate cannot be sent out one by one.

[0003] The distance of the end plate movement is the same as the cylinder stroke of the oil cylinder, which leads to a complex equipment structure. The end plates stick together due to burrs and other reasons, and there is a situation that one or more end plates cannot fall off. After the end plate is free to slide, the impact force is large, and the final stopping position is uncertain, which cannot be accurately positioned and fed, affecting the positioning and conveying of the end plate by the next station. UTILITY MODEL CONTENT

[0004] The utility model aims to overcome the shortcomings of the prior art and provide an end plate feeding device for a matching hoop integrated machine, which is simple in structure, safe, and widely applicable.

[0005] To achieve the above-mentioned purpose, the end plate feeding device for the matching hoop integrated machine of the utility model is as follows:

[0006] The end plate feeding device for the matching hoop integrated machine mainly comprises an end plate pushing mechanism, an end plate separating mechanism, a chute slide, an end plate buffering and positioning mechanism, and an end plate feeding mechanism. The end plate separating mechanism and the chute slide are installed on the end plate pushing mechanism. The end plate separating mechanism is installed on the top of the chute slide. The end plate buffering and positioning mechanism is installed at the tail end of the chute slide. The end plate feeding mechanism is installed on the chute slide.

[0007] Preferably, the end plate pushing mechanism comprises an inclined base, a feeding base, an oil cylinder, a guide positioning rod, a linear slide rail, a chain wheel assembly and a chain. The guide positioning rod is installed on both sides of the inclined base. The linear slide rail is installed on the inclined base. The feeding base is slidably connected to the inclined base. The oil cylinder is installed on the inclined base. The oil cylinder is provided with an oil cylinder piston rod. The chain wheel assembly is installed on the oil cylinder piston rod. One end of the chain is fixedly installed on the inclined base, and the other end is installed on the feeding base. The chain is in meshing engagement with the chain wheel assembly. The oil cylinder pushes the chain wheel assembly to move, and the chain wheel assembly drives the chain to move, and the chain drives the feeding base to move linearly on the inclined base.

[0008] Preferably, the end plate separating mechanism comprises a separating base plate, a separating cylinder, a connecting plate and a separating blade. The separating cylinder is installed on the separating base plate. The connecting plate is installed on the separating cylinder. The connecting plate is connected with the separating blade. The separating cylinder pushes the connecting plate and the separating blade to separate the two end plates along the gap between the two end plates.

[0009] Preferably, the end plate buffering and positioning mechanism comprises a buffering mounting frame, a buffering block, a buffering connecting rod and an end plate positioning V-shaped block. The buffering mounting frame is installed on the chute slide. The buffering block is connected with the buffering mounting frame through the buffering connecting rod. The end plate positioning V-shaped block is installed at the end of the chute slide.

[0010] Preferably, the end plate falling mechanism comprises a falling cylinder, a falling cylinder connecting plate, a falling plate and a falling cylinder piston rod. The falling cylinder is installed on the chute slide through the falling cylinder connecting plate. The falling cylinder piston rod is connected with the falling plate.

[0011] Preferably, the chute slide comprises a linear slide or an arc surface slide.

[0012] The end plate feeding device of the matched hoop integrated machine adopts the mode that the oil cylinder of the end plate pushing mechanism drives the chain wheel assembly to drive the chain, realizes the double stroke movement of the end plate pushed by the short oil cylinder, realizes the purpose of simplifying the equipment mechanism, and achieves the effects of reducing the cost and saving the space. The end plate separating mechanism is driven by the separating cylinder to separate the two end plates by the separating blade, eliminates the end plate adhesion caused by burrs or other reasons, realizes the purpose of feeding one end plate at a time, and ensures the normal operation of subsequent processes. The end plate buffering and positioning mechanism slows down the sliding end plate by the buffer plate, and positions the end plate by the V-shaped positioning block, so that the end plate slows down and positions in a short distance, eliminates the impact of the end plate on the equipment, and accurately positions the end plate, solving the problem that the end plate freely slides and the final position is uncertain. When the next process needs to be fed, the feeding plate is removed, and the end plate is automatically fed to the next station, improving the timeliness of the end plate feeding, and reducing the impact on the next station. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a structure schematic view of the end plate feeding device of the matched hoop integrated machine of the utility model.

[0014] Figure 2 It is a side view of the end plate feeding device of the matched hoop integrated machine of the utility model.

[0015] Figure 3 It is a structure schematic view of the end plate pushing mechanism of the end plate feeding device of the matched hoop integrated machine of the utility model.

[0016] Figure 4 It is a structure schematic view of the end plate separating mechanism of the end plate feeding device of the matched hoop integrated machine of the utility model.

[0017] Figure 5 It is a structure schematic view of the end plate positioning and buffering mechanism of the end plate feeding device of the matched hoop integrated machine of the utility model.

[0018] Figure 6 It is a structure schematic view of the end plate feeding mechanism of the end plate feeding device of the matched hoop integrated machine of the utility model.

[0019] Reference signs:

[0020] 1 end plate pushing mechanism

[0021] 2 end plate separating mechanism

[0022] 3 chute slide

[0023] 4 end plate buffering and positioning mechanism

[0024] 5 end plate feeding mechanism

[0025] 6 tilt base

[0026] 7 feeding base

[0027] 8 oil cylinder

[0028] 9 guide positioning rod

[0029] 10 straight slide rail

[0030] 11 chain wheel assembly

[0031] 12 chain

[0032] 13 separation base plate

[0033] 14 separation cylinder

[0034] 15 connecting plate

[0035] 16 separation blade

[0036] 17 buffer mounting frame

[0037] 18 buffer block

[0038] 19 buffer connecting rod

[0039] 20 end plate positioning V-shaped block

[0040] 21 blanking cylinder

[0041] 22 blanking cylinder connecting plate

[0042] 23 blanking plate DETAILED DESCRIPTION

[0043] In order to more clearly describe the technical content of the utility model, the following further description is made in combination with specific embodiments.

[0044] The end plate feeding device of the matched hoop integrated machine comprises an end plate pushing mechanism 1, an end plate separation mechanism 2, a chute slide 3, an end plate buffer and positioning mechanism 4 and an end plate blanking mechanism 5, the end plate separation mechanism 2 and the chute slide 3 are installed on the end plate pushing mechanism 1, the end plate separation mechanism 2 is installed on the top of the chute slide 3, the end plate buffer and positioning mechanism 4 is installed at the tail end of the chute slide 3, and the end plate blanking mechanism 5 is installed on the chute slide 3.

[0045] As the preferred embodiment of the utility model, the end plate pushing mechanism 1 includes the inclined base, the feeding base, the oil cylinder, the guide positioning rod, the linear slide rail, the chain wheel assembly and the chain, the guide positioning rod is installed on both sides of the inclined base, the linear slide rail is installed on the inclined base, the feeding base is slidably connected and installed on the inclined bottom surface of the inclined base, the oil cylinder is installed on the inclined base, the oil cylinder piston rod is installed on the oil cylinder, the chain wheel assembly is installed on the oil cylinder piston rod, one end of the chain is fixedly installed on the inclined base, the other end is installed on the feeding base, the chain is meshed with the chain wheel assembly, the oil cylinder pushes the chain wheel assembly to run, the chain wheel assembly drives the chain to move, and the chain drives the feeding base to move linearly on the inclined base.

[0046] As the preferred embodiment of the utility model, the end plate separating mechanism 2 includes the separating base plate, the separating cylinder, the connecting plate and the separating blade, the separating cylinder is installed on the separating base plate, the connecting plate is installed on the separating cylinder, the connecting plate and the separating blade are connected, and the separating cylinder pushes the connecting plate and the separating blade to separate the two end plates along the gap between the two end plates.

[0047] As the preferred embodiment of the utility model, the end plate buffering and positioning mechanism 4 includes the buffering mounting frame, the buffering block, the buffering connecting rod and the end plate positioning V-shaped block, the buffering mounting frame is installed on the chute slide 3, the buffering block is connected with the buffering mounting frame through the buffering connecting rod, and the end plate positioning V-shaped block is installed at the end of the chute slide 3.

[0048] As the preferred embodiment of the utility model, the end plate blanking mechanism 5 includes the blanking cylinder, the blanking cylinder connecting plate, the blanking plate and the blanking cylinder piston rod, the blanking cylinder is installed on the chute slide 3 through the blanking cylinder connecting plate, and the blanking cylinder piston rod is connected with the blanking plate.

[0049] As the preferred embodiment of the utility model, the chute slide 3 includes a linear slide or an arc surface slide.

[0050] In the specific embodiment of the utility model, the end plate feeding assembly is composed of the end plate pushing mechanism 1, the end plate separating mechanism 2, the chute slide 3, the end plate buffering and positioning mechanism 4 and the end plate blanking mechanism 5, the end plate separating mechanism 2 and the chute slide 3 are installed on the end plate pushing mechanism 1, and the end plate buffering and positioning mechanism 4 and the end plate blanking mechanism 5 are installed on the chute slide 3.

[0051] End plate pushing mechanism 1: linearly sliding feeding base, oil cylinder, guide positioning rod are installed on the inclined base, chain wheel assembly is installed on the oil cylinder piston rod, one end of the chain is installed on the inclined base (fixed), the other end is installed on the feeding base (movable), and the chain and the chain wheel assembly are interlocked, the oil cylinder drives the chain wheel assembly to run, the chain wheel assembly drives the chain to move, and the chain drives the feeding base to move linearly on the inclined base.

[0052] After the end plate is fed, it is placed on the guide positioning rods on both sides of the end plate pushing mechanism 1, and the lower first end plate is placed on the feeding base. Start the oil cylinder, and the oil cylinder drives the chain wheel assembly installed on the piston rod to move. Because the chain is coupled with the chain wheel assembly, one end of the chain is fixed to the feeding base, and the other end is fixed to the floating pushing base. The oil cylinder advances S distance, the chain wheel couples the chain through the chain wheel of the end plate, the chain connects the pushing base, and drives the pushing base to advance 2S distance, according to the specified distance of the end plate thickness.

[0053] End plate separation mechanism 2: a separation cylinder is installed on the separation base plate, and a connecting plate is installed on the separation cylinder.

[0054] After the front end plate is pushed to the blanking area, the separation cylinder of the end plate separation mechanism 2 drives the connecting plate and the separation blade to shovel into the gap between the first and second end plates, forcing the two end plates to separate, ensuring that the first end plate is successfully blanked.

[0055] Chute slide 3: the chute slide 3 is composed of a linear type and an arc surface.

[0056] The end plate slides down along the inclined chute slide 3

[0057] End plate buffering and positioning mechanism 4: the buffer mounting frame is installed on the chute slide 3, the buffer block is connected with the buffer mounting frame through the buffer connecting rod, and the end plate positioning V-shaped block is installed on the chute slide 3.

[0058] After the end plate slides down, the buffer block generates friction force by gravity to slow down, and then the end plate continues to move forward and is blocked by the V-shaped positioning block at the end of the chute, realizing the buffering and positioning of the end plate. At this time, the end plate is on the blanking plate of the end plate blanking mechanism 5.

[0059] End plate blanking mechanism 5: the end plate blanking mechanism 5 is composed of a blanking cylinder, a blanking cylinder connecting plate and a blanking plate. The blanking cylinder is installed on the chute slide 3 through the blanking cylinder connecting plate, and the blanking cylinder piston rod is connected with the blanking plate, which can drive the blanking plate to move on the chute slide 3.

[0060] After the end plate positioning is completed, the blanking plate is above the end plate, the blanking cylinder pushes the blanking plate to move, so that the blanking plate moves away from below the end plate, the end plate loses the support below and falls under gravity, and falls on the next station, realizing the feeding process of one end plate.

[0061] The end plate feeding structure, the end plate separation structure, the end plate chute structure, the end plate buffer and positioning mechanism 4, and the end plate blanking mechanism 5 of the device solve the problems of complex structure in the end plate feeding process, abnormal blanking caused by adhesion between end plates, uncertainty of the position after the end plate slides, and large impact of the end plate sliding on the conveying line, and can stably realize the function of feeding the end plates in turn.

[0062] The pushing structure adopts a chain wheel and chain structure driven by an oil cylinder to realize pushing and feeding of the end plate. The short-stroke oil cylinder pushes the feeding plate to move twice the stroke of the oil cylinder, simplifies the structure of the pushing mechanism, and reduces the cost.

[0063] The end plate separation mechanism 2 is designed at the end of the pushing and feeding position to avoid the mutual adhesion of the end plates during blanking, which cannot be fed in turn. The end plate separation mechanism at the blanking position realizes the forced separation of the two adjacent end plates, which can effectively avoid the mutual "hanging" of the end plates due to burrs and other reasons, and avoid the abnormal situation that the end plates do not fall or two end plates fall at a time.

[0064] The end of the chute is designed with a positioning mechanism, which can accurately position the end plate. After the end plate is separated, it slides down through the chute slide 3, and the end plate buffer and positioning mechanism 4 at the end of the chute is used to position the end plate on the center line of the V-shaped symmetry. One side of the V-shaped positioning is provided with a friction deceleration plate for reducing the impact of the end plate on the V-shaped positioning.

[0065] The end plate blanking mechanism 5 is arranged below the end plate buffer and positioning mechanism 4, which can buffer the end plate. When the next process requires end plate feeding, the end plate blanking mechanism 5 supports the plate to move and places the end plate stably on the next station.

[0066] The positioning mechanism is provided with a deceleration mechanism above it, which can reduce the speed of the end plate and prevent the end plate from bouncing after colliding with the positioning mechanism.

[0067] The pushing mechanism of the device adopts an oil cylinder built in below the pushing base, the oil cylinder end plate is provided with a floating double chain wheel, one end of the chain is fixed on the machine base, and then the chain passes through the chain wheel of the oil cylinder end plate and is connected with the pushing base. When the oil cylinder drives the chain wheel to extend, the chain wheel drives the movement of the pushing base through the meshing with the chain, and the movement of the pushing base realizes the forward pushing of the end plate. The characteristics of this mechanism is that the oil cylinder walking S stroke can realize the 2S stroke of the pushing base. Since the end plate inevitably has burrs and flash, the existing inclined pushing and feeding mechanism pushes the end plate to the feeding position, and there is a situation that the two adjacent end plates are "hung up" with each other, which causes the end plate to be unable to be reliably separated. Therefore, we design a mechanism for forcibly separating the end plate from the feeding area. The main structure of the mechanism is a cylinder driving a guide shovel plate through a floating joint, which shovels into the gap between two adjacent end plates through the inclined cutting edge of the shovel plate, and realizes the forced separation of the two adjacent end plates. The existing inclined feeding and feeding chute is a two-section bending structure. At the bending part, due to the change of the speed direction of the end plate, the impact on the bending part is large, and the wear is fast. At the same time, the end plate is affected by the sliding way of the chute 3, which is easy to cause the end plate to jump. The scheme designs the chute at this place into a large circular arc transition, which effectively solves the impact of the end plate on the chute, thereby causing the rapid wear of the transition of the chute. At the same time, the turning effect of the chute on the end plate is more gentle, which avoids the "jumping" phenomenon of the end plate. The end of the chute is a V-shaped end plate positioning structure. In order to reduce the "rebound" caused by the end plate hitting the V-shaped positioning at high speed, a one-way friction deceleration plate is designed on the side of the V-shaped positioning groove. The main body of the friction deceleration plate is a parallelogram mechanism, which is connected with the chute mechanism through two long connecting rods. The front end of the friction deceleration plate has a guide taper to meet the impact of the end plate. After the end plate of different thicknesses is introduced, the friction deceleration plate will be lifted. The friction deceleration plate is connected with the chute base through a shaft and two parallel connecting rods, realizing the translation parallel to the thickness direction of the end plate. The two sides of the V-shaped positioning are provided with soft buffers. The lower part of the friction deceleration plate is designed with a drawer type baffle, which is driven by a cylinder. The baffle is staggered with the chute by one thickness of the chute plate. When the end plate falls to the V-shaped positioning and is caught by the baffle, due to the staggered thickness of the baffle and the chute, even if the end plate hits the V-shaped positioning with a certain rebound, it will still be stopped by the staggered thickness of the chute, so as to limit the position of the end plate within the range of the V-shaped limiting and the staggered thickness. The end plate forms a buffer position at the baffle. When receiving the request of the spin riveting process for feeding, the driving cylinder of the baffle retracts, drives the baffle to retract, and the end plate falls to the feeding area of the spin riveting process, thereby completing a complete feeding process.

[0068] The power elements such as cylinders and oil cylinders in the device can be replaced by schemes that can realize straight-line operation. Chain transmission can also be replaced by schemes such as belts and synchronous belts.

[0069] The specific implementation scheme of the embodiment can be referred to the related description in the above embodiment, which will not be repeated here.

[0070] It can be understood that the same or similar parts in the above embodiments can be mutually referred to, and the contents not described in detail in some embodiments can be referred to the same or similar contents in other embodiments.

[0071] It should be noted that, in the description of the utility model, the terms "first", "second", etc. are only for the purpose of description, and cannot be understood as indicating or implying relative importance. In addition, in the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is at least two.

[0072] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0073] The end plate feeding device of the matched hoop integrated machine of the utility model, the oil cylinder pushing sprocket assembly of the end plate pushing mechanism 1 drives the chain in a mode, realizes the double stroke movement of the short oil cylinder pushing end plate, realizes the purpose of simplifying the equipment mechanism, and achieves the effect of reducing cost and saving space. The end plate separation mechanism 2 is driven by the separation cylinder to separate the two end plates by the separation blade, eliminates the end plate adhesion caused by burrs or other reasons, realizes the purpose of feeding one end plate at a time, and ensures the normal operation of the subsequent process. The end plate buffer and positioning mechanism 4 slows down the sliding end plate by the buffer plate, and positions the end plate by the V-shaped positioning block, so that the end plate slows down and positions in a short distance, eliminates the impact of the end plate on the equipment, and accurately positions the end plate, solving the problem that the end plate freely slides and its final position is uncertain. The end plate feeding mechanism 5 can move away when the next process needs to be fed, and the end plate automatically falls on the next station, improving the timeliness of the end plate feeding, and reducing the impact on the next station.

[0074] In this specification, the utility model has been described with reference to its specific embodiments. However, it is obvious that various modifications and changes can be made without departing from the spirit and scope of the utility model. Therefore, the specification and drawings should be considered as illustrative rather than limiting.

Claims

1. A end plate feeding device of a complete hoop integrated machine, characterized in that, The device comprises an end plate pushing mechanism, an end plate separating mechanism, a chute slide, an end plate buffering and positioning mechanism and an end plate blanking mechanism.

2. The end plate feeding device of the integrated hoop fitting machine according to claim 1, characterized in that, The end plate pushing mechanism comprises an inclined base, a feeding base, an oil cylinder, a guide positioning rod, a linear slide rail, a chain wheel assembly and a chain.

3. The end plate feeding device of the integrated hoop machine according to claim 1, wherein, The end plate separating mechanism comprises a separating base plate, a separating cylinder, a connecting plate and a separating blade.

4. The end plate feeding device of the integrated hoop machine according to claim 1, wherein, The end plate buffering and positioning mechanism comprises a buffering mounting frame, a buffering block, a buffering connecting rod and an end plate positioning V-shaped block.

5. The end plate feeding device of the integrated hoop machine according to claim 1, wherein, The end plate blanking mechanism comprises a blanking cylinder, a blanking cylinder connecting plate, a blanking plate and a blanking cylinder piston rod.

6. The end plate feeding device of the integrated hoop machine according to claim 1, wherein, The chute slide comprises a linear slide or an arc surface slide.

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