Hoop forging device
By introducing components such as transmission belt, collection seat and guide plate into the hoop forging device, the automatic collection and leveling of the hoop is solved, and the problems of falling damage and molding of the hoop in the prior art are solved, and the production efficiency is improved.
Patent Information
- Application Number
- CN202421151253.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-24
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-05-24
AI Technical Summary
The existing hoop forging devices lack a collection device after forming and cutting, resulting in falling damage and low production efficiency of hoops. The two ends of the molded hoops cannot directly form a closed ring shape, which requires complex correction steps.
A hoop forging device including a conveying mechanism, a forming mechanism, a cutting mechanism and a collection mechanism are designed. The automatic collection and leveling of the hoop is achieved through the transmission belt, a collection seat, a guide plate and a curved groove to avoid falling and correction steps. .
It effectively avoids damage and deformation caused by falling hoops, simplifies the production process, and improves the production efficiency of hoops.
Smart Images
Figure CN222288672U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of stirrup processing, in particular to a hoop forging device. Background Art
[0002] Hoops are a type of stirrups, in the shape of a ring, used to fix certain parts. Existing hoops are formed by conveying, forming, and cutting, but there are the following problems in the actual production process:
[0003] 1. The existing hoop forging device is not equipped with a collection device after the hoop is formed and cut. The hoop will fall directly to the ground after forging. On the one hand, there is a collision when the hoop contacts the ground, which may cause damage or even sinking and deformation of part of the hoop, affecting the quality of the finished product. On the other hand, after the hoop falls to the ground, the operator needs to bend down to collect it, which is troublesome.
[0004] 2. Due to the effects of the forming wheels and cutting parts, the existing hoop forging device cannot directly form a closed ring structure at both ends of the formed hoop, and needs to be corrected again by a pressing plate, etc. The steps are relatively complicated, which affects the production efficiency of the hoop. Utility Model Content
[0005] In order to solve the above problems, the utility model aims to provide a hoop forging device, which can collect and flatten the cut hoops.
[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0007] A hoop forging device comprises a mounting frame, a conveying mechanism, a forming mechanism, a cutting mechanism which are sequentially mounted on one side of the mounting frame, and a collecting mechanism which is mounted below the mounting frame; the collecting assembly comprises a transmission belt mounted below the mounting frame, a collecting seat fixed on the transmission belt at intervals, and a leveling member whose inner walls on both sides respectively abut against the collecting seat and whose one side is fixed to the mounting frame; an arc-shaped through groove is provided inside the collecting seat, both ends of which are connected to the outside of the top of the collecting seat and which is adapted to the hoop; the leveling member comprises guide plates symmetrically arranged on both sides of the transmission direction of the transmission belt and a fixing plate whose one end is fixed to the mounting frame and the other end is sequentially fixed to the two guide plates; the fixing plate is located below the transmission direction of the transmission belt; the two guide plates are close to each other, and the lower part of one side abuts against the two sides of the collecting seat, and the upper part abuts against the two sides of the hoop.
[0008] More preferably, the conveying mechanism comprises a plurality of pairs of conveying rollers spaced apart along the length direction of the mounting frame, and each pair of conveying rollers rotates in opposite directions.
[0009] More preferably, the forming mechanism comprises a pressing roller, a pair of positioning rollers and a forming roller which are sequentially arranged along the transmission direction; the rotation direction of the forming roller is opposite to the transmission direction, and the forming roller is arranged below one side of the positioning roller and the pressing roller.
[0010] More preferably, the cutting mechanism includes a guide block arranged on the side of the forming mechanism away from the conveying mechanism and fixed to the mounting frame, a linear drive fixed to the side wall of the guide block, a cutting knife arranged inside the guide block and fixed to the driving end of the linear drive, and a chamfering column arranged opposite to the cutting knife and fixed to the mounting frame.
[0011] More preferably, the circle formed by the bottom of the positioning roller located at the top, the bottom of the forming roller, the cutting knife and the arc-shaped through groove located directly below the forming mechanism has the same diameter as the hoop.
[0012] The utility model has the following beneficial effects:
[0013] 1. The utility model sets a collecting mechanism so that after the hoop is conveyed by the conveying mechanism, formed by the forming mechanism, and cut by the cutting mechanism, one end of the hoop passes through one end of the arc-shaped through groove, so that the hoop is collected by the collecting seat, thereby preventing the hoop from being deformed and damaged by colliding with the ground when it falls to the ground, and also preventing the operator from collecting the hoop that falls to the ground, thereby improving the production efficiency of the hoop;
[0014] 2. The utility model can flatten the hoop by fitting the two guide plates with the two sides of the hoop, so that the two ends of the hoop can form a closed ring structure, thereby eliminating the need to correct the hoop again, thereby improving the production efficiency of the hoop. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is the overall schematic diagram of the forging device;
[0016] Figure 2 This is a front cross-sectional view of the forging device.
[0017] Description of reference numerals:
[0018] 1. Mounting frame; 2. Conveying mechanism; 21. Conveying roller; 3. Forming mechanism; 31. Pressing roller; 32. Positioning roller; 33. Forming roller; 4. Cutting mechanism; 41. Guide block; 42. Linear drive; 43. Cutting knife; 44. Chamfering column; 5. Collecting mechanism; 51. Transmission belt; 52. Collecting seat; 521. Arc groove; 53. Leveling piece; 531. Guide plate; 532. Fixing plate. DETAILED DESCRIPTION
[0019] The present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.
[0020] A hoop forging device comprises a mounting frame 1, a conveying mechanism 2, a forming mechanism 3, a cutting mechanism 4 and a collecting mechanism 5 mounted below the mounting frame 1 in sequence; the collecting assembly comprises a transmission belt 51 mounted below the mounting frame 1, a collecting seat 52 fixed on the transmission belt 51 at intervals, and a leveling member 53 whose inner walls on both sides respectively abut against the collecting seat 52 and whose one side is fixed to the mounting frame 1; an arcuate through groove 521 is provided inside the collecting seat 52, both ends of which are connected to the outside of the top of the collecting seat 52 and are adapted to the hoop; the leveling member 53 comprises guide plates 531 symmetrically arranged on both sides of the transmission direction of the transmission belt 51 and a fixing plate 532, one end of which is fixed to the mounting frame 1 and the other end is fixed to the two guide plates 531 in sequence; the fixing plate 532 is located below the transmission direction of the transmission belt 51; the two guide plates 531 are close to each other, and the lower part of one side abuts against the two sides of the collecting seat 52, and the upper part abuts against the two sides of the hoop.
[0021] By setting the collecting mechanism 5, after the hoop is conveyed by the conveying mechanism 2, formed by the forming mechanism 3, and cut by the cutting mechanism 4, one end of the hoop passes through one end of the arc-shaped through groove 521, so that the hoop is collected by the collecting seat 52, thereby avoiding deformation and damage caused by collision with the ground when the hoop falls to the ground, and also avoiding the operator from collecting the hoop that falls to the ground, thereby improving the production efficiency of the hoop; by the two guide plates 531 fitting with the two sides of the hoop, the hoop can be leveled, so that the two ends of the hoop can form a closed ring structure, so that the hoop does not need to be corrected again, thereby improving the production efficiency of the hoop.
[0022] As a possible implementation of the present solution, preferably, the conveying mechanism 2 includes a plurality of pairs of conveying rollers 21 spaced apart along the length direction of the mounting frame 1 , and each pair of the conveying rollers 21 rotates in opposite directions.
[0023] As a possible implementation mode of the present scheme, preferably, the forming mechanism 3 includes a pressing roller 31, a pair of positioning rollers 32 and a forming roller 33 which are arranged in sequence along the transmission direction; the rotation direction of the forming roller 33 is opposite to the transmission direction, and the forming roller 33 is arranged below one side of the positioning roller 32 and the pressing roller 31; by the forming roller 33 being arranged below one side of the positioning roller 32 and the pressing roller 31 and rotating in the opposite direction to the transportation direction, the hoop is bent to achieve the effect of forming the hoop.
[0024] As a possible implementation mode of the present scheme, preferably, the cutting mechanism 4 includes a guide block 41 which is arranged on the side of the forming mechanism 3 away from the conveying mechanism 2 and fixed to the mounting frame 1, a linear drive 42 fixed to the side wall of the guide block 41, a cutting knife 43 which is arranged inside the guide block 41 and fixed to the driving end of the linear drive 42, and a chamfering column 44 which is arranged opposite to the cutting knife 43 and fixed to the mounting frame 1; the cutting knife 43 is driven to move by the linear drive 42, so that the cutting knife 43 cooperates with the chamfering column 44 to realize the cutting of the hoop.
[0025] As a possible implementation of the present scheme, preferably, the circle formed by the bottom of the positioning roller 32 located above, the bottom of the forming roller 33, the cutting knife 43 and the arc-shaped groove 521 located directly below the forming mechanism 3 is the same as the diameter of the hoop; the above arrangement ensures that when the collecting seat 52 is located directly below the forming mechanism 3, under the action of the forming roller 33, the hoop can smoothly penetrate into the collecting seat 52 from one side of the arc-shaped groove 521 for collection.
[0026] The working principle of this device is:
[0027] The hoop is formed by passing the hoop through multiple pairs of conveying rollers 21, the bottom of the pressure roller 31, and a pair of positioning rollers 32 in sequence, and then through the forming roller 33, and then cut by the cutting knife 43. When the end of the hoop rotates to the bottom, it enters the collecting seat 52 along the arc groove 521 for collection. When the transmission belt 51 drives the collecting seat 52 to move to the flattening piece 53, the hoop is flattened by the flattening piece 53, and then transported to one side of the mounting frame 1 for collection.
[0028] The above description is only a specific implementation method of the utility model, and does not limit the patent scope of the utility model. Any equivalent structural transformation made using the contents of the utility model specification and drawings, or directly or indirectly used in other related technical fields, are also included in the patent protection scope of the utility model.
Claims
1. A hoop forging device, characterized in that: It comprises a mounting frame (1), a conveying mechanism (2) sequentially mounted on one side of the mounting frame (1), a forming mechanism (3), a cutting mechanism (4), and a collecting mechanism (5) mounted below the mounting frame (1); The collecting mechanism comprises a transmission belt (51) installed below the mounting frame (1), a collecting seat (52) fixed on the transmission belt (51) at intervals, and a leveling member (53) whose inner walls on both sides respectively abut against the collecting seat (52) and whose one side is fixed to the mounting frame (1); The collecting seat (52) is provided with an arc-shaped through groove (521) at both ends of which are connected to the outside of the top of the collecting seat (52) and adapted to the hoop; The leveling member (53) comprises guide plates (531) symmetrically arranged on both sides of the transmission belt (51) in a transmission direction, and a fixing plate (532) having one end fixed to the mounting frame (1) and the other end fixed to the two guide plates (531) in sequence; the fixing plate (532) is located below the transmission belt (51) in a transmission direction; The two guide plates (531) are close to each other, and the lower parts of one side abut against the two sides of the collecting seat (52), and the upper parts abut against the two sides of the hoop.
2. A hoop forging device according to claim 1, characterized in that: The conveying mechanism (2) comprises a plurality of pairs of conveying rollers (21) arranged at intervals along the length direction of the mounting frame (1), and each pair of conveying rollers (21) rotates in opposite directions.
3. A hoop forging device according to claim 1, characterized in that: The forming mechanism (3) comprises a pressure roller (31), a pair of positioning rollers (32) and a forming roller (33) which are arranged in sequence along the transmission direction; the rotation direction of the forming roller (33) is opposite to the transmission direction, and the forming roller (33) is arranged below one side of the positioning roller (32) and the pressure roller (31).
4. A hoop forging device according to claim 1, characterized in that: The cutting mechanism (4) comprises a guide block (41) arranged on a side of the forming mechanism (3) away from the conveying mechanism (2) and fixed to the mounting frame (1), a linear drive (42) fixed to the side wall of the guide block (41), a cutting knife (43) arranged inside the guide block (41) and fixed to the driving end of the linear drive (42), and a chamfering column (44) arranged opposite to the cutting knife (43) and fixed to the mounting frame (1).
5. A hoop forging device according to claim 3, characterized in that: The circle formed by the bottom of the positioning roller (32) located above, the bottom of the forming roller (33), the cutting knife (43) and the arc-shaped through groove (521) located directly below the forming mechanism (3) has the same diameter as the hoop.