A rod processing device

Abstract

The utility model discloses a rod processing device, which belongs to the field of rod processing, and includes: a workbench; a first clamping mechanism, which is arranged on the workbench and is used to drive the rod to load and rotate; a second clamping mechanism, which is arranged on the workbench and is in a relative state with the first clamping mechanism, and is used to receive the rod after processing at one end, and clamp, rotate and move it; a first rod processing assembly, which is arranged on the first clamping mechanism and is used to cooperate with the first clamping mechanism to process one end of the rod multiple times; a second rod processing assembly, which is arranged on the first clamping mechanism and is located between the first clamping mechanism and the second clamping mechanism. The utility model adopts the first clamping mechanism to clamp one end of the rod and then rotate it at high speed, cooperates with the first rod processing assembly to process the front end of the rod multiple times, and then adopts the second clamping mechanism to cooperate with the second rod processing assembly to process the rear end of the rod multiple times, so as to realize that the integrated device can quickly process both ends of the rod multiple times.

Description

Technical Field

[0001] The utility model belongs to the field of rod body processing, and in particular relates to a rod body processing device. Background Art

[0002] As an important component of the engine, the rod body is subjected to high periodic impact force, inertia force and bending force during operation. The manufacturing quality of the rod body directly affects the performance and reliability of the engine, which requires the connecting rod to have high strength, toughness, fatigue resistance, and high precision.

[0003] Generally, when processing a rod body, it is necessary to perform multiple grinding processes on both ends of the rod body. Currently, when processing the rod body, multiple devices are required to perform multiple processes on the rod body respectively, and when grinding both ends of the rod body, it is necessary to repeatedly use multiple devices to work, resulting in low efficiency and high cost of rod body processing. Therefore, a rod body processing device is proposed to solve the above problems. Utility Model Content

[0004] In view of one or more of the above defects or improvement requirements in the prior art, the utility model provides a rod body processing device, which has the advantage of improving efficiency.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a rod body processing device, comprising: a workbench;

[0006] The first clamping mechanism is arranged on the workbench and is used to drive the rod body to load and rotate;

[0007] The second clamping mechanism is arranged on the workbench and is opposite to the first clamping mechanism, and is used to receive the rod body after processing at one end, and clamp and rotate and move it;

[0008] A first rod body processing assembly is disposed on the first clamping mechanism and is used to cooperate with the first clamping mechanism to process one end of the rod body multiple times;

[0009] The second rod body processing assembly is provided on the first clamping mechanism and is located between the first clamping mechanism and the second clamping mechanism, and is used for cooperating with the second clamping mechanism to process the other end of the rod body;

[0010] The material discharging assembly is arranged on the second rod body processing assembly and is used for the second clamping mechanism to discharge material from the rod body.

[0011] As a further improvement of the present utility model, the first clamping mechanism comprises: a first bearing member, a first rotating clamping member and a feeding device;

[0012] A first bearing member is disposed on the workbench; a first rotating clamping member is disposed inside the first bearing member and is used to clamp the rod body and drive it to rotate;

[0013] The loading device is arranged on a side of the first bearing member away from the second clamping mechanism, and is used for inserting the rod body into the loading device for loading.

[0014] As a further improvement of the utility model, the first rod body processing assembly includes: a first push cylinder, a sliding plate, a second push cylinder and a rod body front end processing piece;

[0015] A first push cylinder is arranged on a side of the first bearing member away from the feeding device;

[0016] A sliding plate is slidably disposed on the first bearing member and connected to the output end of the first push cylinder, so that the first push cylinder drives the sliding plate to slide on the first bearing member;

[0017] The second push cylinder is arranged on the sliding plate; the number of the rod body front end processing parts is set to three, and they slide on the second push cylinder in equidistant longitudinal rows, and the three rod body front end processing parts are respectively connected to the three output ends of the second push cylinder.

[0018] As a further improvement of the present invention, grinding heads of different specifications are respectively provided on the front end processing parts of the three rod bodies for realizing multiple grinding of the rod bodies.

[0019] As a further improvement of the utility model, the second clamping mechanism comprises: a second bearing member, an electric push rod, a movable plate, a second rotating clamping member, and a driving device;

[0020] The second bearing member is arranged on the workbench; the electric push rod is arranged on the upper end surface of the second bearing member, and the output end is connected to the movable plate;

[0021] A second rotating clamping member is slidably disposed on the movable plate and is used to clamp the rod body and drive it to rotate;

[0022] The driving device is arranged on the movable plate, and the output end is connected with the second rotating clamping member, and is used for driving the second rotating clamping member to move toward the position of the first rotating clamping member.

[0023] As a further improvement of the present invention, an ejection device is provided inside the second rotating clamping member, which is slidably arranged inside the second rotating clamping member and is used to eject the rod body.

[0024] As a further improvement of the utility model, the second rod body processing assembly includes: a sliding block, a third push cylinder, and a rod body rear end processing part;

[0025] The sliding block is arranged on the workbench; the third push cylinder is arranged on the upper end surface of the sliding block, and the output end is connected to the rear end processing part of the rod body;

[0026] The number of the rod rear end processing parts is set to three, and they slide on the sliding block in an equidistant longitudinal manner. The three rod rear end processing parts are respectively connected to the three output ends of the third pushing cylinder.

[0027] As a further improvement of the present invention, grinding heads of different specifications are respectively provided on the three rear end processing parts of the rod bodies for realizing multiple grinding of the rod bodies.

[0028] As a further improvement of the utility model, the discharging assembly includes: a discharging slide plate, a discharging transmission assembly and a material receiving box;

[0029] There are two unloading slides, which are arranged on both sides of the sliding block, and the surfaces of the two unloading slides are inclined;

[0030] There are two discharging transmission assemblies, which are respectively arranged on the side of the two discharging slide plates away from the sliding block and are used to transport the rod body out of the material;

[0031] The material receiving box is arranged on the workbench, and one end of the two material discharging transmission assemblies extends into the interior of the material receiving box.

[0032] In general, compared with the prior art, the above technical solutions conceived by the utility model have the following beneficial effects:

[0033] The utility model uses the first clamping mechanism to load the rod body so that its front end protrudes, and rotates it after clamping it, and then uses the second clamping mechanism to cooperate with the first clamping mechanism to perform multiple processing with different precisions on the front end of the rod body. After the processing is completed, the second clamping mechanism is used to dock the polished end of the rod body, and clamps, rotates and moves it. While moving, the rod body is driven to rotate by the first clamping mechanism and the second clamping mechanism at the same time, and the rotation speeds of the two are consistent. Then, the first rod body processing assembly is used to cut the other end of the rod body so that the rear end of the rod body protrudes on the second clamping mechanism, and then the second rod body processing assembly is used to perform multiple processing with different precisions on the rear end of the rod body. After the processing of both ends of the rod body is completed, the second clamping mechanism withdraws the rod body and drops it onto the discharging assembly, thereby unloading the discharging assembly. It can be seen that the utility model rod body processing device can quickly perform multiple processing on both ends of the rod body, thereby reducing the reuse of multiple equipment and improving the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 It is a schematic diagram of the structure of the utility model;

[0035] Figure 2 It is a structural schematic diagram of the first clamping mechanism and the first rod body processing assembly of the utility model;

[0036] Figure 3 This is a schematic diagram of the structure of the second clamping mechanism of the utility model;

[0037] Figure 4 This is a schematic diagram of the second rod body processing assembly structure of the utility model;

[0038] Figure 5 This is a schematic diagram of the structure of the discharging assembly of the utility model.

[0039] In all the drawings, the same figure marks represent the same technical features, specifically: 1. workbench; 2. first clamping mechanism; 21. first carrier; 22. first rotating clamping member; 23. loading device; 3. second clamping mechanism; 31. second carrier; 32. electric push rod; 33. movable plate; 34. second rotating clamping member; 35. driving device; 4. first rod body processing assembly; 41. first pushing cylinder; 42. sliding plate; 43. second pushing cylinder; 44. rod body front end processing part; 5. second rod body processing assembly; 51. sliding block; 52. third pushing cylinder; 53. rod body rear end processing part; 6. discharging assembly; 61. unloading slide plate; 62. discharging transmission assembly; 63. material receiving box. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0041] In the embodiment, Figure 1 Provided is a rod body processing device, which may optionally include but is not limited to: a workbench 1, a first clamping mechanism 2, a second clamping mechanism 3, a first rod body processing assembly 4, a second rod body processing assembly 5 and a discharging assembly 6;

[0042] The first clamping mechanism 2 is arranged on the workbench 1 and is used to drive the rod body to load and rotate;

[0043] The second clamping mechanism 3 is disposed on the workbench 1 and is opposite to the first clamping mechanism 2, and is used to receive the rod body after one end is processed, and to clamp, rotate and move the rod body;

[0044] The first rod body processing assembly 4 is arranged on the first clamping mechanism 2 and is used for cooperating with the first clamping mechanism 2 to process one end of the rod body multiple times;

[0045] The second rod processing assembly 5 is provided on the first clamping mechanism 2 and is located between the first clamping mechanism 2 and the second clamping mechanism 3, and is used for cooperating with the second clamping mechanism 3 to process the other end of the rod;

[0046] The material discharging assembly 6 is arranged on the second rod body processing assembly 5 and is used for the second clamping mechanism 3 to discharge the rod body.

[0047] In this embodiment, a rod body processing device of the utility model is provided. The rod body is loaded by the first clamping mechanism 2 to make its front end protrude, and the rod body is rotated after being clamped. Then, the second clamping mechanism 3 is used to cooperate with the first clamping mechanism 2 to process the front end of the rod body for multiple times with different precisions. After the processing is completed, the second clamping mechanism 3 is used to dock the polished end of the rod body, and clamp, rotate and move it. During the movement, the rod body is driven to rotate by the first clamping mechanism 2 and the second clamping mechanism 3 at the same time, and the rotation speeds of the two are consistent. Then, the first rod body processing assembly 4 is used to cut the other end of the rod body, so that the rear end of the rod body protrudes on the second clamping mechanism 3. Then, the second rod body processing assembly 5 is used to process the rear end of the rod body for multiple times with different precisions. After the processing of both ends of the rod body is completed, the second clamping mechanism 3 withdraws the rod body and drops it onto the discharging assembly 6, so as to unload the discharging assembly 6. It can be seen that the processing device of the utility model can quickly process both ends of the rod body for multiple times, thereby reducing the reuse of multiple equipment and improving the processing efficiency.

[0048] It is worth noting that the core technology of the present invention is to use a first clamping mechanism 2 to clamp one end of the rod body and then rotate it at high speed, cooperate with the first rod body processing assembly 4 to perform multiple processing on the front end of the rod body, and then use a second clamping mechanism 3 and a second rod body processing assembly 5 to perform multiple processing on the rear end of the rod body, so as to realize an integrated device to quickly perform multiple processing on both ends of the rod body. The preferred embodiment is given below, but it is not limited to this.

[0049] 1. First clamping mechanism 2

[0050] Preferably, Figure 2 As shown, the first clamping mechanism 2 may optionally include but is not limited to: a first carrier 21, a first rotating clamping member 22 and a feeding device 23;

[0051] The first bearing member 21 is disposed on the workbench 1; the first rotating clamping member 22 is disposed inside the first bearing member 21 and is used to clamp the rod body and drive it to rotate;

[0052] The loading device 23 is disposed on a side of the first carrier 21 away from the second clamping mechanism 3 , and is used for inserting a rod into the loading device 23 for loading.

[0053] In this embodiment, a specific embodiment of the first clamping mechanism 2 is given, the front end of the rod body is inserted into the feeding device 23, and the feeding device 23 is used to push the rod body to feed, so that one end of its front end is outside the first rotating clamping member 22, and at the same time, the front end of the rod body is clamped by the first rotating clamping member 22, and the rod body is driven to rotate.

[0054] 2. First rod body processing assembly 4

[0055] Preferably, Figure 2 As shown, the first rod processing assembly 4 may optionally include but is not limited to: a first push cylinder 41, a sliding plate 42, a second push cylinder 43 and a rod front end processing piece 44;

[0056] The first push cylinder 41 is disposed on a side of the first carrier 21 away from the loading device 23;

[0057] The sliding plate 42 is slidably disposed on the first bearing member 21 and connected to the output end of the first push cylinder 41, so that the first push cylinder 41 drives the sliding plate 42 to slide on the first bearing member 21;

[0058] The second push cylinder 43 is disposed on the sliding plate 42; the number of the rod body front end processing parts 44 can be selected but not limited to being set to a plurality of, for example, Figure 2 As shown, the number of the rod front end processing pieces 44 is set to three, and they slide on the second push cylinder 43 in equidistant longitudinal rows. The three rod front end processing pieces 44 are respectively connected to the three output ends of the second push cylinder 43.

[0059] More preferably, the three rod body front end processing parts 44 are respectively provided with grinding heads of different specifications for multiple grinding of the rod body; specifically, the rod body front end processing part 44 located at the top can be optionally but not limited to a coarse head for rough grinding of the rod body; the rod body front end processing part 44 located in the middle can be optionally but not limited to a fine head for grinding burrs on the rod body; the rod body front end processing part 44 located at the bottom can be optionally but not limited to a cutting head for cutting off the rod body.

[0060] In this embodiment, multiple specific embodiments of the first rod body processing assembly 4 are given, and the first pushing cylinder 41 drives the sliding plate 42 to slide up and down on the first carrier 21, so that the three rod body front end processing parts 44 are respectively aligned with the rod body at the first rotating clamping part 22, and then the second pushing cylinder 43 is used to drive any one of the three rod body front end processing parts 44 to grind the rod body. When one of the rod body front end processing parts 44 has completed the processing of the rod body, the first pushing cylinder 41 and the sliding plate 42 can be driven at the same time to achieve secondary processing of the rod body by the next rod body front end processing part 44.

[0061] 3. Second clamping mechanism 3

[0062] Preferably, Figure 3 As shown, the second clamping mechanism 3 may optionally include but is not limited to: a second bearing member 31, an electric push rod 32, a movable plate 33, a second rotating clamping member 34, and a driving device 35;

[0063] The second bearing member 31 is disposed on the workbench 1; the electric push rod 32 is disposed on the upper end surface of the second bearing member 31, and the output end is connected to the movable plate 33;

[0064] A second rotating clamping member 34 is slidably disposed on the movable plate 33 and is used to clamp the rod body and drive it to rotate;

[0065] The driving device 35 is disposed on the movable plate 33 , and the output end is connected to the second rotating clamp 34 , so as to drive the second rotating clamp 34 to move toward the first rotating clamp 22 .

[0066] More preferably, Figure 3 As shown, the second rotating clamp 34 may optionally but not limited to be provided with an ejection device, which is slidably disposed inside the second rotating clamp 34 and is used to eject the rod body.

[0067] In this embodiment, multiple specific embodiments of the second clamping mechanism 3 are given. After the front end of the rod body completes multiple processing on the first rotating clamping member 22, the electric push rod 32 and the driving device 35 drive the movable plate 33 and the second rotating clamping member 34 to move toward the first rotating clamping member 22, and the rod body can be inserted into the second rotating clamping member 34. At the same time, the second rotating clamping member 34 clamps the rod body and drives the rod body to rotate at the same speed as the first rotating clamping member 22. Then the driving device 35 drives the second rotating clamping member 34 and the rod body to move toward the driving device 35. At the same time, the first rotating clamping member 22 cancels the clamping of the rod body. After moving to a certain distance, the second rotating clamping member 34 stops moving and one of the three rod front end processing members 44 cuts off the rear end of the rod body. Then the driving device 35 drives the second rotating clamping member 34 back.

[0068] 4. Second rod body processing assembly 5

[0069] Preferably, Figure 4 As shown, the second rod processing assembly 5 includes: a sliding block 51, a third push cylinder 52, and a rod rear end processing piece 53;

[0070] The sliding block 51 is disposed on the workbench 1; the third push cylinder 52 is disposed on the upper end surface of the sliding block 51, and the output end is connected to the rear end processing piece 53 of the rod body;

[0071] The number of the rod rear end processing pieces 53 is set to three, and they slide on the sliding block 51 in an equidistant longitudinal direction. The three rod rear end processing pieces 53 are respectively connected to the three output ends of the third pushing cylinder 52.

[0072] More preferably, the three rod body rear end processing parts 53 are respectively provided with grinding heads of different specifications for multiple grinding of the rod body; specifically, the rod body rear end processing part 53 located at the rightmost end can be optionally but not limited to a coarse head for rough grinding of the rod body; the rod body rear end processing part 53 located in the middle can be optionally but not limited to a fine head for grinding burrs on the rod body; the rod body rear end processing part 53 located at the leftmost end can be optionally but not limited to a punching head for punching holes in the rod body.

[0073] In this embodiment, multiple specific embodiments of the second rod body processing assembly 5 are given. When the electric push rod 32 drives the movable plate 33 to move the rod body on its second rotating clamping member 34 toward the sliding block 51, the third push cylinder 52 drives one of the three rod body rear end processing members 53 to grind the rod body.

[0074] 5. Discharging assembly 6

[0075] Preferably, Figure 5 As shown, the discharging assembly 6 may optionally include but is not limited to: a discharging slide plate 61, a discharging transmission assembly 62 and a material receiving box 63;

[0076] There are two blanking slides 61, which are arranged on both sides of the sliding block 51, and the surfaces of the two blanking slides 61 are inclined;

[0077] There are two discharge transmission assemblies 62, which are respectively arranged on the side of the discharge slide 61 away from the sliding block 51, and are used to transport the rod body out of the material;

[0078] The material receiving box 63 is disposed on the workbench 1 , and one end of the two material discharging transmission assemblies 62 both extend into the material receiving box 63 .

[0079] In this embodiment, a specific embodiment of the discharge assembly 6 is given. However, after the three rod rear end processing parts 53 complete the processing of the rod rear end, the electric push rod 32 drives the second rotating clamping part 34 to move toward the lower material slide 61, so that the lower material slide 61 is located below the second rotating clamping part 34, and the ejection device pushes the rod body into the second rotating clamping part 34, causing it to fall on the upper part of the lower material slide 61, and slide onto the discharge transmission assembly 62 through the inclined lower material slide 61, thereby transporting the rod body to the receiving box 63 through the discharge transmission assembly 62.

[0080] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rod body processing device, characterized in that: include: Workbench (1); A first clamping mechanism (2) is disposed on the workbench (1) and is used to drive the rod body to load and rotate; The second clamping mechanism (3) is arranged on the workbench (1) and is opposite to the first clamping mechanism (2), and is used to receive the rod body after processing at one end, and to clamp, rotate and move the rod body; A first rod body processing assembly (4) is arranged on the first clamping mechanism (2) and is used to cooperate with the first clamping mechanism (2) to perform multiple processing on one end of the rod body; The second rod body processing assembly (5) is arranged on the first clamping mechanism (2) and is located between the first clamping mechanism (2) and the second clamping mechanism (3), and is used for cooperating with the second clamping mechanism (3) to process the other end of the rod body; The material discharging assembly (6) is arranged on the second rod body processing assembly (5) and is used for the second clamping mechanism (3) to discharge material from the rod body.

2. The rod body processing device according to claim 1, characterized in that: The first clamping mechanism (2) comprises: a first bearing member (21), a first rotating clamping member (22) and a loading device (23); A first bearing member (21) is disposed on the workbench (1); a first rotating clamping member (22) is disposed inside the first bearing member (21) and is used to clamp the rod body and drive it to rotate; The loading device (23) is arranged on a side of the first carrier (21) away from the second clamping mechanism (3) and is used for inserting the rod body into the loading device (23) for loading.

3. The rod body processing device according to claim 1, characterized in that: The first rod body processing assembly (4) comprises: a first pushing cylinder (41), a sliding plate (42), a second pushing cylinder (43) and a rod body front end processing piece (44); A first pushing cylinder (41) is disposed on a side of the first supporting member (21) away from the loading device (23); A sliding plate (42) is slidably disposed on the first bearing member (21) and is connected to the output end of the first pushing cylinder (41) so as to enable the first pushing cylinder (41) to drive the sliding plate (42) to slide on the first bearing member (21); The second push cylinder (43) is arranged on the sliding plate (42); the number of the rod body front end processing parts (44) is set to three, and they slide on the second push cylinder (43) in equidistant longitudinal rows, and the three rod body front end processing parts (44) are respectively connected to the three output ends of the second push cylinder (43).

4. The rod body processing device according to claim 3, characterized in that: The three rod body front end processing parts (44) are respectively provided with grinding heads of different specifications for realizing multiple grinding of the rod bodies.

5. The rod body processing device according to claim 1, characterized in that: The second clamping mechanism (3) comprises: a second bearing member (31), an electric push rod (32), a movable plate (33), a second rotating clamping member (34), and a driving device (35); The second bearing member (31) is arranged on the workbench (1); the electric push rod (32) is arranged on the upper end surface of the second bearing member (31), and the output end is connected to the movable plate (33); A second rotating clamping member (34) is slidably disposed on the movable plate (33) and is used to clamp the rod body and drive it to rotate; The driving device (35) is arranged on the movable plate (33), and the output end is connected to the second rotating clamping member (34), and is used to drive the second rotating clamping member (34) to move toward the position of the first rotating clamping member (22).

6. The rod body processing device according to claim 5, characterized in that: An ejection device is provided inside the second rotating clamp (34) and is slidably arranged inside the second rotating clamp (34) for ejecting the rod body.

7. The rod body processing device according to claim 1, characterized in that: The second rod body processing assembly (5) comprises: a sliding block (51), a third pushing cylinder (52), and a rod body rear end processing piece (53); A sliding block (51) is disposed on the workbench (1); a third pushing cylinder (52) is disposed on the upper end surface of the sliding block (51), and an output end thereof is connected to a rear end processing piece (53) of the rod body; The number of the rod rear end processing parts (53) is set to three, and they slide on the sliding block (51) in an equidistant longitudinal manner. The three rod rear end processing parts (53) are respectively connected to the three output ends of the third pushing cylinder (52).

8. The rod body processing device according to claim 7, characterized in that: The three rod body rear end processing parts (53) are respectively provided with grinding heads of different specifications for realizing multiple grinding of the rod bodies.

9. The rod body processing device according to claim 1, characterized in that: The material discharging assembly (6) comprises: a material discharging slide plate (61), a material discharging transmission assembly (62) and a material receiving box (63); There are two material removal slides (61) disposed on both sides of the sliding block (51), and the surfaces of the two material removal slides (61) are inclined; There are two discharge transmission assemblies (62), which are respectively arranged on the side of the two discharge slide plates (61) away from the sliding block (51) and are used for transporting the rod body to discharge the material; The material receiving box (63) is arranged on the workbench (1), and one end of the two material discharging transmission assemblies (62) both extend into the interior of the material receiving box (63).

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