Rotary workbench for bearing seat machining

Abstract

The utility model discloses a rotary working table for machining a bearing seat, which comprises a machine table, a machining table is arranged on the machine table, and the machining table is rotatably mounted on the machine table through a rotating rod; the rotating rod is driven by a rotating driving mechanism to rotate; the rotation driving mechanism comprises a first worm wheel fixed on the rotating rod, one side of the first worm wheel is provided with a rotating rod rotationally installed at the bottom of the machine table through a bearing, a first worm in transmission connection with the first worm wheel is fixed on the rotating rod, and the rotating rod is driven by the rotation driving mechanism to rotate; the utility model relates to the technical field of bearing pedestal machining, in particular to a rotary workbench for bearing pedestal machining, and solves the problems that an existing bearing pedestal machining workbench is inconvenient to adjust the rotating position, the machining precision is high, and the machining precision is high. The operation risk of manual operation is increased; the working efficiency is low; and the use is limited.

Description

Technical Field

[0001] The utility model relates to the technical field of bearing seat processing, in particular to a rotary worktable for bearing seat processing. Background Art

[0002] The existing engine bearing seat processing workbench does not have a loading and unloading assembly when in use, which requires the operator to load and unload materials manually, wasting manpower and material resources, increasing production costs, and affecting work efficiency. After the bearing seat is placed, it cannot be fixed, resulting in shaking during work, causing damage to the bearing seat, affecting work quality, and a high defective rate.

[0003] In order to solve the above problems, patent CN201921440765.1 discloses a workbench for processing engine bearing seats, which improves work efficiency, saves manpower and material resources, reduces production costs, ensures the convenience of loading and unloading, and improves applicability by setting loading and unloading components. By setting a heat dissipation clamping component, the work quality is improved, the labor efficiency is guaranteed, the labor intensity is reduced, the processing accuracy is ensured, and the probability of damage to the bearing seat is reduced.

[0004] The following defects and shortcomings exist in its implementation process: it is not convenient to adjust the rotational position of the bearing seat after fixing; when changing the workstation during processing, it is necessary to release the fixation and manually adjust the position of the bearing seat, which increases the operational risk of manual operation and causes low work efficiency, and has limitations in use. For this reason, we propose a rotary worktable for bearing seat processing. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a rotating worktable for bearing seat processing, which solves the problem that the existing bearing seat processing worktable is inconvenient to adjust the rotational position of the bearing seat after being fixed. When changing the workstation during processing, the fixation needs to be released and the bearing seat needs to be manually changed and adjusted, which increases the operational risks of manual operations and causes low work efficiency and limitations in use.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: a rotating worktable for bearing seat processing, comprising a machine platform, a processing table is arranged on the machine platform, and the processing table is rotatably mounted on the machine platform through a rotating rod;

[0007] The rotating rod is driven to rotate by a rotary driving mechanism;

[0008] The rotary drive mechanism comprises a first worm wheel fixed on a rotating rod, a rotating rod rotatably mounted on the bottom of the machine platform through a bearing is provided on one side of the first worm wheel, a first worm gear connected to the first worm wheel is fixed on the rotating rod, and the rotating rod is driven to rotate by the rotary drive mechanism;

[0009] Fixed seats are respectively installed at both ends of the machine platform, and clamping and fixing components are arranged on the fixed seats for limiting and fixing the bearing seats.

[0010] Preferably, the rotating rod is rotatably mounted on the machine platform via a bearing.

[0011] Preferably, the rotation drive mechanism includes a driven pulley fixed to one end of a rotating rod, a driving pulley fixed to an output end of a first motor is provided on one side of the driven pulley, the driven pulley and the driving pulley are connected via a transmission belt, and the first motor is fixedly mounted on a fixed seat.

[0012] Preferably, the clamping and fixing assembly includes a limit plate fixed on one side of the fixing seat, a threaded rod is rotatably installed on the fixing seat through a bearing, a threaded sleeve is threadedly connected to the threaded rod, one end of the threaded sleeve is rotatably connected to the clamp plate through a bearing, the bottom of the clamp plate is smooth and slidably connected to the limit plate, and the threaded rod is driven to rotate by a driving mechanism.

[0013] Preferably, the driving mechanism includes a second worm wheel fixed at one end of the threaded rod, one side of the second worm wheel is drivingly connected to a second worm, the second worm is fixedly mounted on an output end of a second motor, and the second motor is fixedly mounted on a fixed seat.

[0014] Preferably, a controller for controlling electrical components is installed on the machine.

[0015] Beneficial Effects

[0016] The utility model provides a rotary worktable for bearing seat processing. Compared with the prior art, it has the following beneficial effects:

[0017] 1. A rotary workbench for processing bearing seats has fixed seats installed on both sides of the machine table, and a clamping and fixing component is installed on the fixed seat. The clamping and fixing component includes a limit plate, a threaded rod, etc. The second motor is started to drive the second worm to rotate, which drives the threaded rod at one end of the second worm gear to rotate, and then the threaded sleeve and the threaded rod are used to drive the threaded sleeve to move and drive the clamping plate to move to clamp and fix the bearing seat on the processing table. The second motor drives the clamping plate to clamp and place the bearing seat, which improves work efficiency, saves manpower and material resources, reduces production costs, ensures the convenience of loading and unloading, and improves applicability.

[0018] 2. A rotating worktable for processing a bearing seat, the processing table is rotatably mounted on the machine table by a rotating rod, the rotating rod is driven to rotate by a rotating drive mechanism, the rotating drive mechanism includes a first worm wheel, a first worm, etc., the rotating rod is driven to rotate by the rotating drive mechanism, thereby driving the first worm to rotate, thereby driving the rotating rod to rotate, and then driving the bearing seat on the processing table to rotate and adjust, so that the processing table can automatically rotate and adjust, which facilitates the flexible adjustment of the position of the bearing seat during processing, improves work efficiency, saves manpower and material resources, ensures the safety of the operator loading and unloading, and improves practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from the first viewing angle;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from a second viewing angle;

[0021] Figure 3 For this utility model Figure 2 Schematic diagram of the partially enlarged structure.

[0022] In the figure: 1, machine table; 2, rotating rod; 3, processing table; 4, rotating drive mechanism; 41, first worm wheel; 42, first worm; 43, rotating rod; 5, fixed seat; 6, rotating drive mechanism; 61, driven pulley; 62, driving pulley; 63, transmission belt; 64, first motor; 7, clamping and fixing assembly; 71, limit plate; 72, threaded rod; 73, clamping plate; 74, driving mechanism; 741, second worm wheel; 742, second worm; 743, second motor; 75, threaded sleeve. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-3 , the utility model provides two technical solutions:

[0025] Embodiment 1:

[0026] A rotary workbench for bearing seat processing, comprising a machine table 1, a processing table 3 is arranged on the machine table 1, and the processing table 3 is rotatably mounted on the machine table 1 through a rotating rod 2;

[0027] The rotating rod 2 is driven to rotate by the rotating driving mechanism 4;

[0028] The rotary drive mechanism 4 includes a first worm gear 41 fixed on the rotating rod 2, a rotating rod 43 rotatably mounted on the bottom of the machine platform 1 through a bearing is provided on one side of the first worm gear 41, a first worm 42 drivingly connected to the first worm gear 41 is fixed on the rotating rod 43, and the rotating rod 43 is driven to rotate by the rotary drive mechanism 6;

[0029] Fixed seats 5 are respectively installed at both ends of the machine platform 1, and clamping and fixing components 7 are arranged on the fixed seats 5 for limiting and fixing the bearing seat.

[0030] Embodiment 2:

[0031] The main difference from the first embodiment is:

[0032] A rotating workbench for bearing seat processing, wherein a rotating rod 2 is rotatably mounted on a machine table 1 via a bearing, and the rotation of the rotating rod 2 can drive the bearing seat on the top processing table 3 to adjust its rotational position; a rotating driving mechanism 6 comprises a driven pulley 61 fixed at one end of a rotating rod 43, and a driving pulley 62 fixed at the output end of a first motor 64 is arranged on one side of the driven pulley 61, and the driven pulley 61 and the driving pulley 62 are connected by a transmission belt 63 for transmission, and the first motor 64 is fixedly mounted on a fixed seat 5, and the first motor 64 is started to drive the driving pulley 62 to rotate, and the driving pulley 62 and the driven pulley 61 are driven by the transmission belt 63 to drive the driven pulley 61 to rotate and then drive the rotating rod 43 to rotate; a clamping and fixing assembly 7 comprises a limiting plate 71 fixed at one side of a fixed seat 5, a threaded rod 72 is rotatably mounted on the fixed seat 5 via a bearing, a threaded sleeve 75 is threadedly connected on the threaded rod 72, and one end of the threaded sleeve 75 is rotatably connected to a clamping plate 73 via a bearing, and the bottom of the clamping plate 73 The screw rod 72 is driven to rotate by the driving mechanism 74, and the screw rod 72 rotates and then uses the screw sleeve 75 and the screw rod 72 to drive the screw sleeve 75 to move and drive the clamping plate 73 to move and clamp the bearing seat on the processing table 3; the driving mechanism 74 includes a second worm gear 741 fixed at one end of the screw rod 72, and a second worm 742 is connected to one side of the second worm gear 741, and the second worm gear 742 is fixedly mounted on the output end of the second motor 743. The second motor 743 is fixedly mounted on the fixing seat 5. The second motor 743 is started to drive the second worm gear 742 to rotate and drive the screw rod 72 at one end of the second worm gear 741 to rotate, and then uses the screw sleeve 75 and the screw rod 72 to drive the screw sleeve 75 to move and drive the clamping plate 73 to move and clamp the bearing seat on the processing table 3. A controller for controlling the power components is installed on the machine 1, which is convenient for automatic control of the power components and improves the degree of automation.

[0033] When the rotary workbench for bearing seat processing is in use, fixed seats 5 are installed on both sides of the machine table 1, and clamping and fixing components 7 are installed on the fixed seats 5. The clamping and fixing components 7 include limit plates 71, threaded rods 72, etc. The second motor 743 is started to drive the second worm 742 to rotate, driving the threaded rod 72 at one end of the second worm wheel 741 to rotate, and then the threaded sleeve 75 and the threaded rod 72 are used to drive the threaded sleeve 75 to move and drive the clamping plate 73 to move to clamp and fix the bearing seat on the processing table 3. The second motor 743 drives the clamping plate 73 to clamp and place the bearing seat, which improves work efficiency, saves manpower and material resources, reduces production costs, and ensures the convenience of loading and unloading. Advantages and applicability are improved; in addition, the processing table 3 of the utility model is rotatably installed on the machine table 1 through the rotating rod 2, and the rotating rod 2 is driven to rotate through the rotating drive mechanism 4. The rotating drive mechanism 4 includes a first worm wheel 41, a first worm 42, etc. The rotating rod 43 is driven to rotate through the rotating drive mechanism 6 to drive the first worm 42 to rotate and drive the first worm wheel 41 to rotate, thereby driving the rotating rod 2 to rotate and then drive the bearing seat on the processing table 3 to rotate and adjust, so that the processing table 3 can be automatically rotated and adjusted, which is convenient for flexible adjustment of the position of the bearing seat during processing, thereby improving work efficiency, saving manpower and material resources, ensuring the safety of the operator loading and unloading, and improving practicality.

[0034] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] 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 rotary worktable for bearing seat processing, comprising a machine table (1), characterized in that: The machine platform (1) is provided with a processing platform (3), and the processing platform (3) is rotatably mounted on the machine platform (1) via a rotating rod (2); The rotating rod (2) is driven to rotate by a rotating driving mechanism (4); The rotary drive mechanism (4) comprises a first worm wheel (41) fixed on the rotary rod (2); a rotary rod (43) rotatably mounted on the bottom of the machine platform (1) via a bearing is provided on one side of the first worm wheel (41); a first worm (42) drivingly connected to the first worm wheel (41) is fixed on the rotary rod (43); the rotary rod (43) is driven to rotate by the rotary drive mechanism (6); Fixed seats (5) are respectively installed at both ends of the machine platform (1), and clamping and fixing components (7) are arranged on the fixed seats (5) for limiting and fixing the bearing seat.

2. A rotary table for bearing seat processing according to claim 1, characterized in that: The rotating rod (2) is rotatably mounted on the machine platform (1) via a bearing.

3. The rotary table for bearing seat processing according to claim 1, characterized in that: The rotation drive mechanism (6) comprises a driven pulley (61) fixed at one end of a rotating rod (43); a driving pulley (62) fixed at an output end of a first motor (64) is provided on one side of the driven pulley (61); the driven pulley (61) and the driving pulley (62) are connected to each other by a transmission belt (63); and the first motor (64) is fixedly mounted on a fixed seat (5).

4. The rotary table for bearing seat processing according to claim 1, characterized in that: The clamping and fixing assembly (7) comprises a limit plate (71) fixed to one side of a fixing seat (5); a threaded rod (72) is rotatably mounted on the fixing seat (5) via a bearing; a threaded sleeve (75) is threadedly connected to the threaded rod (72); one end of the threaded sleeve (75) is rotatably connected to a clamping plate (73) via a bearing; the bottom of the clamping plate (73) is smooth and slidably connected to the limit plate (71); and the threaded rod (72) is driven to rotate via a driving mechanism (74).

5. The rotary table for bearing seat processing according to claim 4, characterized in that: The driving mechanism (74) comprises a second worm wheel (741) fixed to one end of the threaded rod (72); one side of the second worm wheel (741) is drivingly connected to a second worm (742); the second worm (742) is fixedly mounted on the output end of a second motor (743); and the second motor (743) is fixedly mounted on a fixing seat (5).

6. The rotary table for bearing seat processing according to claim 1, characterized in that: A controller for controlling the electrical components is installed on the machine (1).

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