Hoop strap producing and forming device

Abstract

The utility model relates to the technical field of hoop strap forming, and discloses a hoop strap producing and forming device which comprises a machine body, a power source, a fixing plate fixedly connected to the machine body, a stamping assembly for stamping a hoop strap, a feeding and discharging assembly for feeding and discharging the hoop strap, and a collecting assembly for collecting the machined hoop strap. According to the clinker collecting device, when the abutting plate moves downwards, the L-shaped rod pushes the limiting block to slide in the arc-shaped groove through the pressing plate, materials on the surface of the material bearing plate fall into the material collecting box, clinker on the surface of the material bearing plate is collected, in addition, the torsional spring is arranged on the surface of the rotating shaft in a sleeving mode, and when the clinker falls onto the surface of the material bearing plate, the material bearing plate can rotate through the rotating shaft; and the clinker is reset under the action of a torsional spring, on one hand, the clinker is prevented from directly falling into the material receiving box and being collided and damaged due to long-distance impact force, and on the other hand, the clinker which is just processed can be displayed and can be conveniently and directly taken by a worker.

Description

Technical Field

[0001] The utility model relates to the technical field of clamp band forming, in particular to a clamp band production and forming device. Background Art

[0002] The clamp is used to connect pipe fittings, valves and pipeline accessories with grooved parts, connecting two independent parts to play the role of a tight hoop, and the clamp band is a part of the clamp and an important component of the clamp. It provides the fastening force and connection function required for the clamp. In some cases, the clamp band is also called a steel band or steel tie. It has super fastening force and is easy to use. The production and forming of the clamp band involves a series of process steps, including raw material preparation, steel band cutting, punching forming, quenching treatment and other steps.

[0003] The patent with application number CN202221496008.8 discloses a clamp forming die, which comprises: a base, a forming lower die, an upper die, a discharge mechanism and a top plate; a forming lower die is arranged on the upper surface of the base, a top plate is arranged above the base, an upper die seat is arranged below the top plate in a manner that it can be lifted and lowered, and an upper die is arranged on the lower surface of the upper die seat through a discharge mechanism; the discharge mechanism comprises: a discharge screw, a discharge slider, a bidirectional motor, a scraper plate and a connecting rod; a pair of fixed plates are arranged on one side of the lower surface of the upper die seat, a discharge screw is rotatably arranged between the two fixed plates, a discharge slider is threadedly mounted on the discharge screw, the upper die is fixed on the discharge slider, and scrapers are fixed on both sides of the fixed plate away from the forming lower die through connecting rods. The clamp forming die overcomes the problem in the prior art that after stamping, the clamps are tightly sleeved on the cylindrical upper die, workers are required to take materials, which is time-consuming and labor-intensive, and manual material taking also brings safety hazards to workers.

[0004] This patent uses a scraper plate to separate the processed hoop from the shaft of the upper mold to avoid manual material removal. However, the scraper plate directly pushes the hoop down, causing the hoop to fall directly. At this time, the hard contact between the hoop and the material receiving box will increase the risk of damage to the hoop.

[0005] Therefore, it is necessary to provide a new technical solution to overcome the above-mentioned defects. Utility Model Content

[0006] The purpose of the utility model is to provide a clamp band production and forming device which can effectively solve the above technical problems.

[0007] In order to achieve the purpose of the utility model, the following technical scheme is adopted: comprising: a machine body, a power source, a fixing plate fixedly connected to the machine body, a stamping assembly for stamping the hoop, a loading and unloading assembly for loading and unloading the hoop, and a collecting assembly for collecting the hoop after processing;

[0008] The loading and unloading assembly includes: a hinged rod, a sliding rod rotatably connected to the hinged rod, a sliding sleeve sleeved on the sliding rod, a loading push plate fixedly connected to one end of the sliding rod, a connecting rod fixedly connected to the sliding rod, a sliding block fixedly installed on the connecting rod, a loading push plate fixedly installed on the sliding block, and a guide slide rail sleeved on the sliding block.

[0009] Furthermore, the stamping assembly includes: a sliding block, a limiting rod, an abutting plate abutting the sliding block, a positioning rod fixedly mounted on the abutting plate, a sleeve rod sleeved on the positioning rod, a spring fixedly connected to the sleeve rod, an upper die base mounted on the abutting plate, an upper die mounted on the upper die base, a lower die base mounted on the machine body, and a lower die fixedly mounted on the lower die base.

[0010] Furthermore, a baffle is fixedly connected to the lower mold, and a feed guide plate is fixedly connected to the lower mold base.

[0011] Furthermore, the material receiving assembly includes: a material receiving box, a rotating shaft rotatably connected to the material receiving box, an arc-shaped groove opened on the material receiving box, a limit block slidably connected to the arc-shaped groove, a material receiving plate fixedly connected to the limit block, a pressure plate abutting against the limit block, and an L-shaped rod fixedly connected to the pressure plate.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the utility model is a clamp band production and forming device. When the abutment plate moves downward, the L-shaped rod pushes the limit block to slide in the arc groove through the pressure plate, so that the material on the surface of the receiving plate falls into the inside of the receiving box, thereby completing the collection of the clinker on the surface of the receiving plate. In addition, a torsion spring is sleeved on the surface of the rotating shaft. When the clinker falls onto the surface of the receiving plate, the receiving plate will rotate through the rotating shaft and reset under the action of the torsion spring. On the one hand, it prevents the clinker from falling directly into the receiving box and being damaged by the impact force over a long distance. On the other hand, the clinker just processed can be displayed for direct picking up by the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0014] Figure 1 It is a structural schematic diagram of a clamp band production and forming device of the utility model;

[0015] Figure 2 The utility model is a clamp band production and forming device Figure 1 The enlarged structural diagram at A in the middle;

[0016] Figure 3 It is a schematic diagram of the structure of a stamping assembly of a clamp band production and forming device of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the loading and unloading components of a clamp band production and molding device of the utility model;

[0018] Figure 5 This is a schematic diagram of the structure of a material receiving component of a clamp band production and forming device of the utility model;

[0019] Figure 6 The utility model is a schematic diagram of the structure of a lower die base of a clamp band production and forming device.

[0020] In the figure: 1. body; 2. fixed plate; 3. power source; 4. stamping assembly; 41. sliding block; 42. limiting rod; 43. abutment plate; 44. positioning rod; 45. sleeve rod; 46. spring; 47. upper die seat; 48. upper die; 49. lower die seat; 410. lower die; 411. baffle; 412. feed guide plate; 5. upper and lower material assembly; 51. hinge rod; 52. sliding rod; 53. sliding sleeve; 54. lower material push plate; 55. connecting rod; 56. sliding block; 57. upper material push plate; 58. guide rail; 6. material receiving assembly; 61. material receiving box; 62. rotating shaft; 63. arc groove; 64. limiting block; 65. material receiving plate; 66. pressure plate; 67. L-shaped rod. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below. Obviously, the described embodiments are partial embodiments of the utility model, rather than all embodiments.

[0022] In the description of the present utility model, it should be understood that the terms "center", "lateral", "longitudinal", "front", "back", "left", "right", "up", "down", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present utility model. When a mechanism is referred to as being "fixed to" another mechanism, it may be directly on the other mechanism or there may also be a centered mechanism. When a mechanism is considered to be "connected to" another mechanism, it may be directly connected to the other mechanism or there may be a centered mechanism at the same time. When a mechanism is considered to be "set on" another mechanism, it may be directly set on the other mechanism or there may be a centered mechanism at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0023] like Figures 1 to 6 As shown, the utility model is a production and forming device for a clamp band, comprising: a machine body 1, a power source 3, a stamping assembly 4 that drives the clamp band to be stamped and formed, a fixed plate 2 fixedly connected to the machine body 1, a stamping assembly 4 that stamps the clamp band, a loading and unloading assembly 5 that loads and unloads the clamp band, and a receiving assembly 6 that collects the clamp band after processing; the application is also provided with a conveying device for conveying the raw material of the clamp band, the conveying device cooperates with the loading and unloading assembly 5, drives the raw material of the clamp band to be loaded, and after being processed and formed by the stamping assembly 4, the loading and unloading assembly 5 pushes the clinker to the receiving assembly 6 for collection, and at the same time transfers the raw material of the clamp band to the stamping assembly 4 for processing. In addition, the conveying device can use a conveyor belt, which has low cost and is easy to install and maintain.

[0024] The loading and unloading assembly 5 includes: a hinge rod 51, the hinge rod 51 is rotatably connected to the abutment plate 43, a slide rod 52 rotatably connected to the hinge rod 51, a slide sleeve 53 sleeved on the slide rod 52, a loading push plate 54 fixedly connected to one end of the slide rod 52, a connecting rod 55 fixedly connected to the slide rod 52, a slider 56 fixedly installed on the connecting rod 55, a loading push plate 57 fixedly installed on the slider 56, and a guide slide rail 58 sleeved on the slider 56. Affected by the abutment plate 43, the power source 3 When the abutment plate 43 is pressed down to punch the hoop raw material, the hinged rod 51 is driven to move. When the hinged rod 51 is pressed down with the abutment plate 43, the distance between the hinged rod 51 and the slide rod 52 approaches each other, thereby driving the slide rod 52 to slide inside the sliding sleeve 53 and driving the unloading push plate 54 away from the upper mold 48. On the contrary, when the abutment plate 43 moves upward, the hinged rod 51 moves accordingly to drive the unloading push plate 54 to approach the upper mold 48 and push the hoop raw material on the upper mold 48 down, thereby completing automatic unloading and avoiding the safety hazards caused by manual material collection.

[0025] In addition, the slider 56 is connected to the slide rod 52 by the connecting rod 55, so when the slide rod 52 moves inside the sleeve 53, the slider 56 moves synchronously. The advantage of this is that when the unloading push plate 54 pushes the hoop raw material down, the loading push plate 57 moves synchronously to push the hoop raw material to the surface of the lower mold 410, and the pushing distance is the same, which is convenient for subsequent processing. In addition, since the guide rail 58 is composed of a moving groove, an inclined groove, and a pushing groove, the slider 56 does not contact the hoop raw material at the first time when sliding inside the guide rail 58. Instead, after being guided downward through the inclined groove, the unloading push plate 54 gradually contacts the hoop raw material and drives the hoop raw material to be loaded.

[0026] It should be explained in detail here that the connecting rod 55 uses a spring 46 telescopic rod, so that after the slider 56 moves from the moving groove to the inside of the pushing groove, the connecting rod 55 makes adaptive adjustments to ensure the connection between the slide bar 52 and the slider 56.

[0027] The stamping assembly 4 includes: a sliding block 41, a limiting rod 42, an abutting plate 43 abutting against the sliding block 41, a positioning rod 44 fixedly mounted on the abutting plate 43, a sleeve rod 45 sleeved on the positioning rod 44, a spring 46 fixedly connected to the sleeve rod 45, an upper die seat 47 mounted on the abutting plate 43, an upper die 48 mounted on the upper die seat 47, a lower die seat 49 mounted on the machine body 1, and a lower die 410 fixedly mounted on the lower die seat 49. The power source 3 is fixedly connected to the sliding block 41. When in use, the power source 3 drives the sliding block 41 to press down, and at the same time drives the limiting rod 42 to move synchronously on the fixed plate 2 to limit the sliding of the sliding block 41. When the sliding block 41 abuts against the abutting After the surface of the plate 43 is formed, the power source 3 continues to work to drive the abutment plate 43 to be pressed downward, and at the same time drives the positioning rod 44 to slide inside the sleeve rod 45 and squeeze the spring 46 to deform the spring 46, and also drives the upper die seat 47 and the upper die 48 on the abutment plate 43 to approach the lower die seat 49 and the lower die 410, and the hoop raw material on the lower die 410 is stamped and formed. The advantage of this is that through the double limitation of the limiting rod 42 and the positioning rod 44 and the sleeve rod 45, it can ensure that the upper die 48 will not deviate from the lower die 410 during the mold closing process, thereby ensuring the processing accuracy of the hoop raw material, and the spring 46 drives the abutment plate 43 to reset when the sliding block 41 is reset, and ensures that the height of the material discharge push plate 54 matches the height of the clinker on the upper die 48, so as to facilitate material discharge.

[0028] In addition, it is necessary to supplement the above structure that in order to prevent the hoop raw material from being pushed over or pushed off course when the loading push plate 57 pushes the hoop raw material for loading, a baffle 411 is fixedly connected to the lower mold 410, and a feed guide plate 412 is fixedly connected to the lower mold base 49. The baffle 411 prevents the hoop raw material from being pushed over, and the feed baffle 411 is provided to limit the hoop principle during the pushing process, thereby preventing the hoop raw material from being offset during the movement and pushing off course, thereby ensuring the feeding accuracy of the hoop raw material.

[0029] The material receiving assembly 6 includes: a material receiving box 61, a rotating shaft 62 rotatably connected to the material receiving box 61, an arc-shaped groove 63 opened on the material receiving box 61, a limit block 64 slidably connected to the arc-shaped groove 63, a material receiving plate 65 fixedly connected to the limit block 64, a pressure plate 66 abutting against the limit block 64, and an L-shaped rod 67 fixedly connected to the pressure plate 66. The L-shaped rod 67 is fixedly connected to the abutment plate 43, and when the abutment plate 43 moves, the L-shaped rod 67 moves synchronously.

[0030] Therefore, when the abutment plate 43 moves downward, the L-shaped rod 67 pushes the limit block 64 to slide in the arc groove 63 through the pressure plate 66, and drives the receiving plate 65 to rotate through the rotating shaft 62, so that the material on the surface of the receiving plate 65 falls into the inside of the receiving box 61, and the clinker on the surface of the receiving plate 65 is collected. In addition, a torsion spring is sleeved on the surface of the rotating shaft 62. When the receiving plate 65 rotates through the rotating shaft 62, the torsion spring is deformed by force. When the abutment plate 43 moves upward, the L-shaped rod 67 and the pressure plate 66 move upward. At this time, under the action of the torsion spring, the rotating shaft 62 and the receiving plate 65 are driven to reset, which is convenient for the next material receiving. In addition, due to the setting of the torsion spring, when the clinker falls onto the surface of the receiving plate 65, the receiving plate 65 will rotate through the rotating shaft 62 and reset under the action of the torsion spring. On the one hand, it prevents the clinker from falling directly into the receiving box 61 and being damaged by the impact force over a long distance. On the other hand, the clinker just processed can be displayed, which is convenient for the staff to take directly.

[0031] The beneficial effects produced by the present application are as follows: when the power source 3 drives the upper mold 48 to stamp and form the hoop raw material on the lower mold 410, the L-shaped rod 67 drives the receiving plate 65 to rotate, causing the clinker on the receiving plate 65 to fall off, and then the power source 3 drives the upper mold 48 to move upward, and at the same time drives the unloading push plate 54 to unload the clinker on the upper mold 48, and at the same time the loading push plate 57 pushes the hoop raw material on the conveying device to the lower mold 410, and at the same time, when the upper mold 48 moves upward, it drives the receiving plate 65 to reset and receive the clinker on the upper mold 48, and the use effect is good.

[0032] Working principle:

[0033] When in use, the power source 3 drives the sliding block 41 to press down, and at the same time drives the limiting rod 42 to move synchronously on the fixed plate 2 to limit the sliding of the sliding block 41. When the sliding block 41 abuts against the surface of the abutting plate 43, the power source 3 continues to work to drive the abutting plate 43 to press down, and at the same time drives the positioning rod 44 to slide inside the sleeve rod 45 and squeeze the spring 46 to deform the spring 46, and also drives the upper die seat 47 and the upper die 48 on the abutting plate 43 to approach the lower die seat 49 and the lower die 410, and stamps the hoop raw material on the lower die 410. When the abutting plate 43 moves downward, the L-shaped rod 67 pushes the limiting block 64 to slide in the arc groove 63 through the pressing plate 66, and drives the receiving plate 65 through the rotating shaft 62 rotates, causing the material on the surface of the receiving plate 65 to fall into the material receiving box 61, completing the collection of the clinker on the surface of the receiving plate 65, and then the power source 3 drives the abutment plate 43 to reset. When the abutment plate 43 moves upward, the hinged rod 51 moves accordingly to drive the unloading push plate 54 to approach the upper mold 48, and push the hoop raw material on the upper mold 48 down to complete the automatic unloading. In addition, the slider 56 is connected to the slide rod 52 by a connecting rod 55. Therefore, when the slide rod 52 moves inside the sliding sleeve 53, the slider 56 moves synchronously. The advantage of this is that when the unloading push plate 54 pushes the hoop raw material down, the loading push plate 57 moves synchronously to push the hoop raw material to the surface of the lower mold 410, and the pushing distance is the same, which is convenient for subsequent processing.

[0034] The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0035] It should be understood that those skilled in the art can make improvements or changes based on the above description, and all these improvements and changes should fall within the scope of protection of the claims attached to the utility model.

Claims

1. A clamp band production and forming device, characterized in that: include: A machine body, a power source, a fixing plate fixedly connected to the machine body, a stamping assembly for stamping the hoop, a loading and unloading assembly for loading and unloading the hoop, and a collecting assembly for collecting the hoop after processing; The loading and unloading assembly includes: a hinged rod, a sliding rod rotatably connected to the hinged rod, a sliding sleeve sleeved on the sliding rod, a loading push plate fixedly connected to one end of the sliding rod, a connecting rod fixedly connected to the sliding rod, a sliding block fixedly installed on the connecting rod, a loading push plate fixedly installed on the sliding block, and a guide slide rail sleeved on the sliding block.

2. A clamp band production and forming device as claimed in claim 1, characterized in that: The stamping assembly includes: a sliding block, a limiting rod, an abutting plate abutting the sliding block, a positioning rod fixedly mounted on the abutting plate, a sleeve rod sleeved on the positioning rod, a spring fixedly connected to the sleeve rod, an upper die base mounted on the abutting plate, an upper die mounted on the upper die base, a lower die base mounted on the machine body, and a lower die fixedly mounted on the lower die base.

3. A clamp band production and forming device as claimed in claim 2, characterized in that: A baffle is fixedly connected to the lower die, and a feed guide plate is fixedly connected to the lower die base.

4. A clamp band production and forming device as claimed in claim 1, characterized in that: The material receiving assembly includes: a material receiving box, a rotating shaft rotatably connected to the material receiving box, an arc-shaped groove opened on the material receiving box, a limit block slidably connected to the arc-shaped groove, a material receiving plate fixedly connected to the limit block, a pressure plate abutting against the limit block, and an L-shaped rod fixedly connected to the pressure plate.

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