Assembly position degree detection tool

Abstract

The utility model discloses an assembly position degree detection tool which comprises a detection tool table, two electric sliding rails are fixedly arranged on the upper end face of the detection tool table, sliding blocks are arranged on the upper end faces of the electric sliding rails, a fixing frame is fixedly arranged on the upper end faces of the two sliding blocks, a worm is arranged in the fixing frame, and the outer wall of the worm is connected with a worm gear in a meshed mode. A threaded rod is arranged in the middle of the worm gear, a moving seat is arranged on the outer wall of the threaded rod, a placing frame is arranged above the moving seat, connecting plates are arranged on the two sides of the placing frame, screw rods are arranged in the two connecting plates, and fixing plates are arranged at one ends of the screw rods; a buffer spring is arranged on the outer wall of one side of the fixing plate, and a clamping plate is arranged at one end of the buffer spring, so that the position degree of the assembly can be accurately adjusted for alignment detection, the assembly can be clamped and fixed to facilitate detection, and practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of detection tooling, in particular to an assembly position detection tooling. Background Art

[0002] Position tolerance is the range of position variation allowed by the axis or center plane of a shape, that is, the range of variation allowed by the actual position of the axis or center plane of a shape. It is an indicator that limits the variation of the actual position of the measured element from the ideal position. Position tolerance is used to assess the accuracy of the actual position of the element based on the ideal position given on the drawing. Position tolerance includes point position tolerance, line position tolerance and surface position tolerance.

[0003] The existing assembly position detection has certain problems. It cannot accurately monitor the position of the assembly. The position is often offset and the alignment with the detection rod is not accurate enough, which affects the position detection of the assembly and reduces the use of the detection tooling. To address the above problems, we proposed an assembly position detection tooling for improvement and upgrading. Utility Model Content

[0004] The purpose of the utility model is to provide an assembly position detection tool to solve the problems raised in the above background technology.

[0005] In order to solve the above problems, the following technical solutions are provided:

[0006] An assembly position detection tooling is designed, including a detection tooling table, wherein two electric slide rails are fixedly provided on the upper end surface of the detection tooling table, and a slider is provided on the upper end surface of the electric slide rails, a fixing frame is fixedly provided on the upper end surfaces of the two sliders, a worm is provided inside the fixing frame, and a worm wheel is meshedly connected to the outer wall of the worm, a threaded rod is provided in the middle of the worm wheel, a moving seat is provided on the outer wall of the threaded rod, and a placement frame is provided above the moving seat, connecting plates are provided on both sides of the placement frame, screws are provided inside the two connecting plates, and a fixing plate is provided at one end of the screw, a buffer spring is provided on the outer wall of one side of the fixing plate, and a clamping plate is provided at one end of the buffer spring.

[0007] Furthermore, a positioning frame is fixedly connected to the upper end surface of the detection workbench and a control panel is fixedly arranged on the outer wall of the positioning frame. A cylinder is fixedly arranged on the front outer wall of the positioning frame and a detection rod is fixedly installed on one end of the cylinder.

[0008] Furthermore, the slider is slidably connected to the electric slide rail, one end of the worm is fixedly connected to a motor and the motor is installed inside the fixed frame, and the worm and the worm wheel are both rotatably installed inside the fixed frame.

[0009] Furthermore, a limiting groove is provided inside the fixing frame, the threaded rod is rotatably installed inside the limiting groove and the threaded rod and the movable seat are threadedly connected, and limiting blocks are provided on the front and rear sides of the outer wall of the movable seat and the limiting blocks are slidably connected inside the limiting groove.

[0010] Furthermore, a plug rod is fixedly provided on the lower end surface of the placement rack and one end of the plug rod is fixedly connected to the movable seat, the outer wall of the screw rod is threadedly connected to the inside of the connecting plate and one end of the screw rod is fixedly connected to a threaded knob.

[0011] Furthermore, there are four buffer springs and one end of the buffer spring is fixedly connected to the rear side of the clamping plate, the middle part of the clamping plate is movably connected to the fixed plate, an anti-slip pad is fixedly provided on the outer wall of the clamping plate, and one end of the screw is rotatably connected to the rear side of the fixed plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model device is provided with components such as a motor, a worm, a worm wheel, a threaded rod, a movable seat, a slider, a placement rack, a slider, and an electric slide rail. The fixed rack on the driving slider slides on the electric slide rail, and the driving motor drives the worm to engage the worm wheel for rotation, so that the worm wheel drives the movable seat on the outer wall of the threaded rod to move. At this time, the movable seat uses the limit block to move stably inside the limit groove, while driving the assembly workpiece on the placement rack to move to the position with the detection rod, which is conducive to the precise adjustment of the assembly position and the precise positioning of the detection rod, improves the detection accuracy, and has a simple structure.

[0014] 2. The utility model device is provided with components such as threaded knobs, screws, connecting plates, fixed plates, buffer springs, and clamping plates. The screws are driven to rotate inside the connecting plates by rotating the threaded knobs on both sides, so that the screws drive the clamping plates on the fixed plates to clamp and fix the assembly workpiece. The buffer springs are used to protect the assembly workpiece when clamping, and the anti-slip pads are used to relatively tighten the assembly workpiece when clamping to prevent displacement, which is beneficial to clamping and fixing the assembly position and facilitates its detection.

[0015] With reference to the following description and drawings, specific embodiments of the present invention are disclosed in detail, indicating the manner in which the principles of the present invention can be adopted. It should be understood that the embodiments of the present invention are not limited in scope. Within the spirit and scope of the appended claims, the embodiments of the present invention include many changes, modifications and equivalents. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 This is a schematic diagram of the assembly position detection tooling structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the partial moving structure of the assembly position detection tooling of the utility model;

[0019] Figure 3 for Figure 2 Schematic diagram of local split structure;

[0020] Figure 4 for Figure 3 Schematic diagram of the partially enlarged split structure.

[0021] In the figure: 1. Inspection workbench; 2. Electric slide rail; 3. Slider; 4. Fixed frame; 5. Control panel; 6. Positioning frame; 7. Cylinder; 8. Inspection rod; 9. Placement frame; 91. Insert rod; 92. Connecting plate; 93. Threaded knob; 94. Screw; 95. Fixed plate; 96. Buffer spring; 97. Clamping plate; 98. Anti-slip pad; 10. Motor; 11. Worm; 12. Worm wheel; 13. Threaded rod; 14. Moving seat; 15. Limit block; 16. Limit groove. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1 - Figure 4 As shown, the design assembly position detection tooling provided in this embodiment includes a detection tooling table 1, two electric slide rails 2 are fixedly provided on the upper end surface of the detection tooling table 1, and a slider 3 is provided on the upper end surface of the electric slide rail 2, a fixing frame 4 is fixedly provided on the upper end surfaces of the two sliders 3, a worm 11 is provided inside the fixing frame 4, and a worm wheel 12 is meshingly connected to the outer wall of the worm 11, a threaded rod 13 is provided in the middle of the worm wheel 12, a moving seat 14 is provided on the outer wall of the threaded rod 13, and a placement frame 9 is provided above the moving seat 14, connecting plates 92 are provided on both sides of the placement frame 9, screws 94 are provided inside the two connecting plates 92, and a fixing plate 95 is provided at one end of the screw 94, a buffer spring 96 is provided on the outer wall of one side of the fixing plate 95, and a clamping plate 97 is provided at one end of the buffer spring 96.

[0024] Preferably, the upper end face of the inspection tooling table 1 is fixedly connected with a positioning frame 6 and a control panel 5 is fixedly provided on the outer wall of the positioning frame 6, a cylinder 7 is fixedly provided on the outer wall of the front side of the positioning frame 6 and a detection rod 8 is fixedly provided at one end of the cylinder 7, so as to facilitate accurate alignment detection of the assembly workpiece, the slider 3 is slidably connected to the electric slide rail 2, one end of the worm 11 is fixedly connected with a motor 10 and the motor 10 is installed inside the fixed frame 4, the worm 11 and the worm wheel 12 are both rotatably installed inside the fixed frame 4, so as to facilitate the limited rotation of the worm 11 and the worm wheel 12, a limiting groove 16 is provided inside the fixed frame 4, the threaded rod 13 is rotatably installed inside the limiting groove 16 and the threaded rod 13 is threadedly connected to the moving seat 14, the front and rear sides of the outer wall of the moving seat 14 are provided with limiting blocks 15 and the limiting blocks 15 are slidably connected inside the limiting groove 16, so as to facilitate the moving position limitation of the moving seat 14, so that it can stably drive the assembly workpiece on the placement frame 9 to move.

[0025] Preferably, an insert rod 91 is fixedly provided on the lower end surface of the placement rack 9 and one end of the insert rod 91 is fixedly connected to the movable seat 14, the outer wall of the screw 94 is threadedly connected to the inside of the connecting plate 92 and one end of the screw 94 is fixedly connected to a threaded knob 93, which is convenient for disassembly and assembly of the placement rack 9, four buffer springs 96 are provided and one end of the buffer spring 96 is fixedly connected to the rear side of the clamping plate 97, the middle part of the clamping plate 97 is movably connected to the fixed plate 95, the outer wall of the clamping plate 97 is fixedly provided with an anti-slip pad 98, and one end of the screw 94 is rotatably connected to the rear side of the fixed plate 95, which is convenient for protecting the assembly workpiece when clamping and fixing it.

[0026] The working principle and working process of the utility model are as follows: the staff puts the assembly workpiece on the placement rack 9, and drives the screw rod 94 to rotate inside the connecting plate 92 by turning the threaded knobs 93 on both sides, so that the screw rod 94 drives the clamping plate 97 on the fixing plate 95 to clamp and fix the assembly workpiece, and uses the buffer spring 96 to protect it when clamping, and uses the anti-skid pad 98 to relatively tighten the assembly workpiece when clamping to prevent deviation. At this time, the control panel 5 is adjusted to drive the fixing rack 4 on the slider 3 to slide on the electric slide rail 2. When it moves to a suitable distance below the detection rod 8, the driving motor 10 drives the worm 11 to engage the worm gear 12 to rotate, so that the worm gear 12 drives the moving seat 14 on the outer wall of the threaded rod 13 to move. At this time, the moving seat 14 uses the limit block 15 to stably move inside the limit groove 16, while driving the assembly workpiece on the placement rack 9 to move to the position with the detection rod 8, and drives the cylinder 7 on the positioning rack 6 to drive the detection rod 8 and the assembly workpiece position to perform precise alignment detection.

[0027] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] In the description of this embodiment, the terms "upper", "lower", "right", etc., are based on the directions or positions shown in the drawings, and are only for the convenience of description and simplified operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

Claims

1. Assembly position detection tooling, characterized in that: The invention comprises a detection tooling table (1), wherein two electric slide rails (2) are fixedly arranged on the upper end surface of the detection tooling table (1), and a slider (3) is arranged on the upper end surface of the electric slide rail (2), and a fixing frame (4) is fixedly arranged on the upper end surfaces of the two sliders (3), a worm (11) is arranged inside the fixing frame (4), and a worm wheel (12) is meshingly connected to the outer wall of the worm (11), a threaded rod (13) is arranged in the middle of the worm wheel (12), a movable seat (14) is arranged on the outer wall of the threaded rod (13), and a placement frame (9) is arranged above the movable seat (14), and connecting plates (92) are arranged on both sides of the placement frame (9), screw rods (94) are arranged inside the two connecting plates (92), and a fixing plate (95) is arranged at one end of the screw rod (94), and a buffer spring (96) is arranged on the outer wall of one side of the fixing plate (95), and a clamping plate (97) is arranged at one end of the buffer spring (96).

2. The assembly position detection tool according to claim 1, characterized in that: The upper end surface of the detection workbench (1) is fixedly connected to a positioning frame (6), and a control panel (5) is fixedly arranged on the outer wall of the positioning frame (6); a cylinder (7) is fixedly arranged on the front outer wall of the positioning frame (6), and a detection rod (8) is fixedly installed on one end of the cylinder (7).

3. The assembly position detection tool according to claim 1, characterized in that: The slider (3) is slidably connected to the electric slide rail (2); one end of the worm (11) is fixedly connected to a motor (10) and the motor (10) is installed inside a fixed frame (4); and the worm (11) and the worm wheel (12) are both rotatably installed inside the fixed frame (4).

4. The assembly position detection tool according to claim 1, characterized in that: A limiting groove (16) is provided inside the fixing frame (4), the threaded rod (13) is rotatably mounted inside the limiting groove (16), and the threaded rod (13) and the movable seat (14) are threadedly connected, and limiting blocks (15) are provided on the front and rear sides of the outer wall of the movable seat (14), and the limiting blocks (15) are slidably connected inside the limiting groove (16).

5. The assembly position detection tool according to claim 1, characterized in that: The lower end surface of the placement rack (9) is fixedly provided with an insertion rod (91), and one end of the insertion rod (91) is fixedly connected to the movable seat (14); the outer wall of the screw rod (94) is threadedly connected to the inside of the connecting plate (92), and one end of the screw rod (94) is fixedly connected to a threaded knob (93).

6. The assembly position detection tool according to claim 1, characterized in that: The buffer springs (96) are provided in four numbers and one end of the buffer spring (96) is fixedly connected to the rear side of the clamping plate (97); the middle part of the clamping plate (97) is movably connected to the fixed plate (95); an anti-slip pad (98) is fixedly provided on the outer wall of the clamping plate (97); and one end of the screw rod (94) is rotatably connected to the rear side of the fixed plate (95).

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