Measuring equipment for thread bushing processing

Abstract

The utility model discloses a measuring device for thread bushing processing, and relates to the technical field of measurement. The device comprises a dimension measuring mechanism and a measuring box, the back of the dimension measuring mechanism is provided with a pushing clamping mechanism, the inner wall of the measuring box is fixedly connected with a cylinder, the inner wall of the cylinder is rotatably connected with a threaded column, the front of the threaded column is fixedly connected with a connecting column, and the front of the connecting column is fixedly connected with a rotating handle. The threaded cylinder moves to drive the spring to move, so that the measuring rod moves, when the measuring rod touches the threaded sleeve, the measuring rod moves upwards to extrude the spring, when the measuring rod moves into the threaded sleeve, the spring rebounds, and when the measuring rod with the bevel edge moves, when the measuring rod touches the threaded sleeve, the measuring rod with the bevel edge moves, and when the measuring rod touches the threaded sleeve, the spring rebounds. When the threaded sleeve is clamped, the threaded sleeve can be retracted and rebounded in cooperation with the spring, so that the wall of the threaded sleeve is clamped, and the effect of conveniently and accurately reading the data of the threaded sleeve is achieved through the graduated scale by taking the measuring rod and the push pawl as reference objects.

Description

Technical Field

[0001] The utility model belongs to the field of measurement technology, in particular to a measuring device for threaded sleeve processing. Background Art

[0002] A threaded sleeve is a new type of internal thread fastener suitable for threaded connections. It is screwed into and fastened into the threaded hole of one of the connected parts to form a standard internal thread, and the bolt (or screw) is then screwed into it. It is also called a threaded sleeve, or simply a threaded sleeve. It is a spring-shaped concentric body with internal and external threads made by precisely processing high-strength, high-precision, smooth-surfaced cold-rolled diamond stainless steel wire.

[0003] However, when measuring the data of the threaded sleeve, most of the existing measuring equipment for threaded sleeve processing is placed directly on the threaded sleeve for measurement. There is no good horizontal or numerical reference for the scale to refer to, which may cause the scale placement position deviation, and thus lead to inaccurate measured data. Therefore, we propose a measuring equipment for threaded sleeve processing. Utility Model Content

[0004] The purpose of the utility model is to provide a measuring device for threaded sleeve processing, in which the threaded cylinder is driven to move, so that the measuring rod connecting block drives the measuring rod to move. When the measuring rod touches the threaded barrel, it will move into the measuring rod connecting block due to the bevel, and then pop out again to clamp the wall of the threaded barrel, thereby solving the problem of inaccurate measurement of existing threaded sleeve measuring devices.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model is a measuring device for threaded sleeve processing, comprising a size measuring mechanism and a measuring box, wherein a pushing and clamping mechanism is provided on the back of the size measuring mechanism, the inner wall of the measuring box is fixedly connected with a cylinder, the inner wall of the cylinder is rotatably connected with a threaded column, the front face of the threaded column is fixedly connected with a connecting column, the front face of the connecting column is fixedly connected with a rotating handle, the inner wall of the measuring box is fixedly connected with a fixed rotating cylinder, the outer surface of the threaded column is rotatably connected to the inner wall of the fixed rotating cylinder, the outer surface of the threaded column is threadedly connected with a threaded cylinder, the bottom of the threaded cylinder is fixedly connected with a measuring rod connecting block, the left and right sides of the measuring rod connecting block are fixedly connected with a scale, the inner wall of the measuring rod connecting block is fixedly connected with a spring, the bottom of the spring is fixedly connected with a measuring rod, and is moved by a measuring rod with a beveled edge. When the measuring rod touches the threaded sleeve, it cooperates with the spring to complete the process of contraction and rebound, thereby clamping the threaded sleeve wall, and then using the scale, the measuring rod and the push claw as reference objects to achieve the effect of conveniently and accurately reading the threaded sleeve data.

[0007] Further, the measuring rod outer surface is slidably connected with the measuring rod connecting block inner wall, the measuring box inner wall is fixedly connected with a sliding strip, the sliding strip inner wall is slidably connected with a sliding rod, the sliding rod front surface is fixedly connected with a push claw handle, and the sliding rod back surface is fixedly connected with a push claw.

[0008] Further, the push clamping mechanism comprises a base fixedly connected to the bottom of the measuring box, a support column fixedly connected to the back surface of the base, a connecting cylinder fixedly connected to the inner wall of the support column, a column type push rod slidably connected to the inner wall of the connecting cylinder, a push handle fixedly connected to the back surface of the column type push rod, a connecting block one fixedly connected to the front surface of the column type push rod, an insertion strip one fixedly connected to the inner wall of the connecting block one, and a driving strip rotatably connected to the outer surface of the insertion strip one.

[0009] Further, the inner wall of the driving strip is provided with two grooves one, the outer surface of the groove one comprises the same parts, the outer surface of the groove one is slidably connected with a stabilizing block one, and four stabilizing blocks one are arranged.

[0010] Further, the outer surface of the driving strip is fixedly connected with a driven rod, the driven rod is symmetrically arranged about the support column, the inner wall of the driven rod is slidably connected with an insertion strip two, the outer surface of the insertion strip two is rotatably connected with a clamping jaw connecting rod, the inner wall of the clamping jaw connecting rod is provided with two grooves two, the outer surface of the groove two comprises the same parts, the outer surface of the groove two is slidably connected with a stabilizing block two, and the bottom of the stabilizing block two is fixedly connected with the top of the base.

[0011] Further, the end of the clamping jaw connecting rod away from the insertion strip two on the left side is fixedly connected with a clamping jaw two, the end of the clamping jaw connecting rod away from the insertion strip two on the right side is fixedly connected with a clamping jaw one, the inner wall of the clamping jaw two is in contact with the outer surface of the clamping jaw one, the driven rod is driven by the driving strip, the clamping jaw connecting rod is conveniently moved, and the clamping jaw one and the clamping jaw two are conveniently moved, so that the clamping jaw one and the clamping jaw two conveniently clamp the threaded sleeve.

[0012] The utility model has the following beneficial effects:

[0013] The utility model discloses a measuring rod is set through setting, the movement of threaded cylinder will drive spring to move to make measuring rod move, when measuring rod touches threaded sleeve, will move upwards to extrude spring, when measuring rod moves to the inside of threaded sleeve, spring will rebound, make measuring rod return to initial position, when measuring rod and push claw pinch threaded sleeve thin wall, the wall thickness and diameter of threaded sleeve are read through scale, move through the measuring rod with bevel, when measuring rod touches threaded sleeve, will cooperate spring to complete the process of shrinkage and rebound, to pinch threaded sleeve wall, again through scale, with measuring rod and push claw as reference object, reach the effect that conveniently and accurately read threaded sleeve data.

[0014] The utility model discloses a driving strip, the movement of driving strip will also drive driven rod to move simultaneously, when two driven rods move, insert strip two will slide in driven rod, simultaneously, the movement direction of claw connecting rod is also restricted by groove two and stabilizer block two, to push claw two and claw one to pinch threaded sleeve, through the driven rod of driving strip, conveniently move claw connecting rod, and then conveniently move claw one and claw two, reach the effect that conveniently let claw one and claw two pinch threaded sleeve.

[0015] Of course, implementing any product of the utility model does not necessarily need to achieve all the advantages mentioned above at the same time. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be to the embodiment description needed to use the drawing briefly introduce, obviously, the drawing in the following description only some embodiments of the utility model, for those skilled in the art, under the premise of not paying creative labor, can also obtain other drawings according to these drawings.

[0017] Figure 1 It is the whole structure schematic diagram of the utility model;

[0018] Figure 2 It is the right side sectional structure schematic diagram of threaded column of the utility model;

[0019] Figure 3 It is the utility model Figure 2 The enlarged structure schematic diagram of A place in;

[0020] Figure 4 It is the top sectional structure schematic diagram of driving strip of the utility model;

[0021] Figure 5 It is the utility model Figure 4 The enlarged structure schematic diagram of B place in.

[0022] In the drawings, the component list represented by each sign is as follows:

[0023] 1, size measurement mechanism; 101, measurement box; 102, cylinder; 103, threaded column; 104, connecting column; 105, rotating handle; 106, threaded cylinder; 107, measuring rod connecting block; 108, spring; 109, measuring rod; 110, sliding bar; 111, sliding rod; 112, push claw; 113, push claw handle; 114, fixed rotating cylinder; 115, scale; 2, push clamping mechanism; 201, support column; 202, connecting cylinder; 203, column type push rod; 204, push handle; 205, connecting block one; 206, driving bar; 207, insertion bar one; 208, groove one; 209, stabilizing block one; 210, driven rod; 211, insertion bar two; 212, clamping claw connecting rod; 213, groove two; 214, stabilizing block two; 215, clamping claw one; 216, clamping claw two; 217, base. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] Please refer to Figures 1-5 The utility model discloses a kind of measuring equipment for thread sleeve processing, including size measurement mechanism 1 and measurement box 101, push clamping mechanism 2 is provided on the back of size measurement mechanism 1, fixedly connected with cylinder 102 in measurement box 101 inner wall, threaded column 103 is rotatably connected with the inner wall of cylinder 102, threaded column 103 front fixedly connected with connecting column 104, connecting column 104 front fixedly connected with rotating handle 105, fixedly connected with fixed rotating cylinder 114 in measurement box 101 inner wall, threaded column 103 outer surface is rotatably connected with the inner wall of fixed rotating cylinder 114, threaded cylinder 106 is screw-connected on the outer surface of threaded column 103, measuring rod connecting block 107 is fixedly connected in the bottom of threaded cylinder 106, scale 115 is fixedly connected on the left side and right side of measuring rod connecting block 107, spring 108 is fixedly connected in the inner wall of measuring rod connecting block 107, measuring rod 109 is fixedly connected in the bottom of spring 108, moving is carried out by measuring rod 109 with bevel, measuring rod 109 when touching thread sleeve, will cooperate spring 108 to complete the process of shrinkage and rebound, so as to clamp thread sleeve wall, then, with measuring rod 109 and push claw 112 as reference, reach the effect that conveniently and accurately reading thread sleeve data.

[0026] The outer surface of the measuring rod 109 is in sliding connection with the inner wall of the measuring rod connecting block 107, the inner wall of the measuring box 101 is fixedly connected with a sliding bar 110, the inner wall of the sliding bar 110 is in sliding connection with a sliding rod 111, the front surface of the sliding rod 111 is fixedly connected with a push claw handle 113, and the back surface of the sliding rod 111 is fixedly connected with a push claw 112.

[0027] The push clamping mechanism 2 comprises a base 217 fixedly connected to the bottom of the measuring box 101, a support column 201 fixedly connected to the back surface of the base 217, a connecting cylinder 202 fixedly connected to the inner wall of the support column 201, a column-shaped push rod 203 in sliding connection with the inner wall of the connecting cylinder 202, a push handle 204 fixedly connected to the back surface of the column-shaped push rod 203, a connecting block one 205 fixedly connected to the front surface of the column-shaped push rod 203, and an insertion bar one 207 fixedly connected to the inner wall of the connecting block one 205.

[0028] The inner wall of the main driving strip 206 is provided with a groove one 208, and the groove one 208 comprises two parts, the outer surface of the groove one 208 is in sliding connection with a stabilizing block one 209, and the stabilizing block one 209 comprises four parts.

[0029] The outer surface of the main driving strip 206 is fixedly connected with a driven rod 210, the driven rod 210 comprises two parts, the two driven rods 210 are symmetrically arranged with the support column 201 as the center, the inner wall of the driven rod 210 is in sliding connection with an insertion bar two 211, the outer surface of the insertion bar two 211 is rotatably connected with a clamping jaw connecting rod 212, the inner wall of the clamping jaw connecting rod 212 is provided with a groove two 213, the groove two 213 comprises two parts, the outer surface of the groove two 213 is in sliding connection with a stabilizing block two 214, and the stabilizing block two 214 is fixedly connected to the top of the base 217.

[0030] The clamping jaw two 216 is fixedly connected to the end of the clamping jaw connecting rod 212 away from the insertion bar two 211, the clamping jaw one 215 is fixedly connected to the end of the clamping jaw connecting rod 212 away from the insertion bar two 211, the inner wall of the clamping jaw two 216 is in contact with the outer surface of the clamping jaw one 215, the driven rod 210 driven by the main driving strip 206 facilitates the movement of the clamping jaw connecting rod 212, thereby facilitating the movement of the clamping jaw one 215 and the clamping jaw two 216, and achieving the effect of conveniently clamping the threaded sleeve by the clamping jaw one 215 and the clamping jaw two 216.

[0031] One specific application of the embodiment is: when using the device, first place the threaded sleeve to be measured on the base 217 in the push clamping mechanism 2, then hold the push handle 204 and push, when the push handle 204 is pushed, the column-shaped push rod 203 will also move through the connecting cylinder 202 in the support column 201, thereby driving the connecting block one 205 to move, the movement of the connecting block one 205 will drive the driving strip 206 to move through the insertion strip one 207, the position of the driving strip 206 is limited by the groove one 208 and the stabilizing block one 209, so that the driving strip 206 will only move along a line, and the movement of the driving strip 206 will also drive the driven rod 210 to move, when the two driven rods 210 move, the insertion strip two 211 will slide in the driven rod 210, at the same time, the clamping jaw connecting rod 212 will be pushed, and the movement direction of the clamping jaw connecting rod 212 is limited by the groove two 213 and the stabilizing block two 214, so as to push the clamping jaw two 216 and the clamping jaw one 215 to clamp the threaded sleeve, the driven rod 210 driven by the driving strip 206 facilitates the movement of the clamping jaw connecting rod 212, thereby facilitating the movement of the clamping jaw one 215 and the clamping jaw two 216, achieving the effect of conveniently clamping the threaded sleeve by the clamping jaw one 215 and the clamping jaw two 216, after the threaded sleeve is clamped, the size measuring mechanism 1 is used, at this time, the push jaw handle 113 is pushed, the push jaw handle 113 will drive the sliding rod 111 to move in the sliding strip 110 in the measuring box 101, so that the push jaw handle 113 drives the sliding rod 111 and the push jaw 112 to move, so that the push jaw 112 touches the threaded sleeve, and then the rotating handle 105 is rotated, the rotation of the rotating handle 105 will drive the threaded column 103 to rotate in the cylinder 102 through the connecting column 104, and the fixed rotating cylinder 114 fixes the position of the threaded column 103, and the threaded cylinder 106 will move due to the rotation of the threaded column 103, the movement of the threaded cylinder 106 will drive the spring 108 to move, so that the measuring rod 109 moves, when the measuring rod 109 touches the threaded sleeve, it will move upwards to compress the spring 108, when the measuring rod 109 moves into the threaded sleeve, the spring 108 will rebound, so that the measuring rod 109 returns to the initial position, when the measuring rod 109 and the push jaw 112 clamp the thin wall of the threaded sleeve, the wall thickness and diameter of the threaded sleeve are read through the scale 115, the measuring rod 109 with bevel moves, when the measuring rod 109 touches the threaded sleeve, it will complete the contraction and rebound process with the spring 108, so as to clamp the threaded sleeve wall, and then the scale 115 is used to take the measuring rod 109 and the push jaw 112 as the reference, achieving the effect of conveniently and accurately reading the data of the threaded sleeve.

[0032] In the description of the specification, the description of the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0033] The preferred embodiments of the utility model disclosed above are only used for helping to explain the utility model. The preferred embodiments do not describe all the details exhaustively, and also limit the utility model to only the specific embodiments described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited only by the claims and the entire scope and equivalents thereof.

Claims

1. A measuring device for processing a threaded sleeve, comprising a size measuring mechanism (1) and a measuring box (101), the size measuring mechanism (1) is provided with a pushing clamping mechanism (2) on the back, characterized in that: The inner wall of the measuring box (101) is fixedly connected with a cylinder (102), the inner wall of the cylinder (102) is rotatably connected with a threaded column (103), the front surface of the threaded column (103) is fixedly connected with a connecting column (104), the front surface of the connecting column (104) is fixedly connected with a rotating handle (105), the inner wall of the measuring box (101) is fixedly connected with a fixed rotating drum (114), the outer surface of the threaded column (103) is rotatably connected with the inner wall of the fixed rotating drum (114), the outer surface of the threaded column (103) is threadedly connected with a threaded cylinder (106), the bottom of the threaded cylinder (106) is fixedly connected with a measuring rod connecting block (107), the left side and the right side of the measuring rod connecting block (107) are fixedly connected with a scale (115), the inner wall of the measuring rod connecting block (107) is fixedly connected with a spring (108), and the bottom of the spring (108) is fixedly connected with a measuring rod (109).

2. The measuring apparatus for machining a threaded sleeve according to claim 1, wherein The outer surface of the measuring rod (109) is slidably connected with the inner wall of the measuring rod connecting block (107), the inner wall of the measuring box (101) is fixedly connected with a sliding bar (110), the inner wall of the sliding bar (110) is slidably connected with a sliding rod (111), the front surface of the sliding rod (111) is fixedly connected with a pushing claw handle (113), and the back surface of the sliding rod (111) is fixedly connected with a pushing claw (112).

3. The measuring apparatus for machining a threaded sleeve according to claim 1, wherein The pushing and clamping mechanism (2) comprises a base (217) fixedly connected to the bottom of the measuring box (101), a supporting column (201) fixedly connected to the back surface of the base (217), a connecting cylinder (202) fixedly connected to the inner wall of the supporting column (201), a column-shaped pushing rod (203) slidably connected to the inner wall of the connecting cylinder (202), and a pushing handle (204) fixedly connected to the back surface of the column-shaped pushing rod (203).

4. The measuring apparatus for machining a threaded sleeve according to claim 3, wherein The front surface of the column-shaped pushing rod (203) is fixedly connected with a connecting block one (205), the inner wall of the connecting block one (205) is fixedly connected with a plug bar one (207), and the outer surface of the plug bar one (207) is rotatably connected with a driving bar (206).

5. A measuring device for machining a threaded sleeve according to claim 4, characterized in that The inner wall of the driving bar (206) is provided with a groove one (208), the outer surface of the groove one (208) comprises the same parts, the outer surface of the groove one (208) is slidably connected with a stabilizing block one (209), the stabilizing block one (209) is provided with four, and the bottom of the stabilizing block one (209) is fixedly connected with the top of the supporting column (201).

6. The measuring apparatus for machining a threaded sleeve according to claim 4, wherein The outer surface of the driving bar (206) is fixedly connected with a driven rod (210), the driven rod (210) is provided with two, the two driven rods (210) are symmetrically arranged with the supporting column (201) as the center, the inner wall of the driven rod (210) is slidably connected with a plug bar two (211), and the outer surface of the plug bar two (211) is rotatably connected with a clamping jaw connecting rod (212).

7. A measuring device for machining a threaded sleeve according to claim 6, characterized in that The inner wall of the clamping jaw connecting rod (212) is provided with a groove two (213), the groove two (213) is provided with two, the outer surface of the groove two (213) contains the same part, the outer surface of the groove two (213) is slidably connected with a stable block two (214), and the bottom of the stable block two (214) is fixedly connected with the top of the base (217).

8. The measuring apparatus for machining a threaded sleeve according to claim 6, wherein The left clamping jaw connecting rod (212) is fixedly connected with a clamping jaw two (216) at one end away from the plug strip two (211), and the right clamping jaw connecting rod (212) is fixedly connected with a clamping jaw one (215) at one end away from the plug strip two (211), and the inner wall of the clamping jaw two (216) is in contact with the outer surface of the clamping jaw one (215).

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