CN209792801U - Processing and positioning mechanism of tapping machine - Google Patents
Processing and positioning mechanism of tapping machine Download PDFInfo
- Publication number
- CN209792801U CN209792801U CN201920133737.9U CN201920133737U CN209792801U CN 209792801 U CN209792801 U CN 209792801U CN 201920133737 U CN201920133737 U CN 201920133737U CN 209792801 U CN209792801 U CN 209792801U
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- CN
- China
- Prior art keywords
- connecting rod
- limiting plate
- groove
- positioning mechanism
- tapping machine
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Abstract
The utility model discloses a tapping machine processing positioning mechanism, which comprises a workbench body, wherein a limiting plate is longitudinally arranged on the top surface of the workbench body, a guide groove is vertically arranged on one side of the limiting plate, a chute is vertically arranged on the other side of the limiting plate, the chute is a dovetail groove and is communicated with the guide groove, and a positioning component is slidably connected in the chute; the positioning assembly comprises a sliding block and an isolation sleeve, and the sliding block is in clearance fit with the sliding groove. Has the advantages that: the utility model discloses a reading of scale marking on the connecting rod is read out to the vertical coaxial back in connecting rod promotion holding ring sideslip and processing hole, and the back is slided through the slider along the spout and is risen to stretch out the holding ring and attack tooth cutter and the vertical coaxial of holding ring to the adjustment after the same reading, thereby realize attacking the location of tooth course of working, replaced the locate mode of artificial visual measurement, need not many times adjustment and compare, fix a position quick accuracy.
Description
Technical Field
The utility model relates to an attack tooth machine auxiliary assembly field, concretely relates to attack tooth machine processing positioning mechanism.
background
The tapping machine is a machining device for machining internal threads on the inner side surfaces of holes of various parts with through holes or blind holes of different specifications, such as a machine shell, an equipment end surface, a nut, a flange plate and the like.
The applicant finds that at least the following technical problems exist in the prior art: at present, the positioning adjustment of a machining hole and a tapping cutter usually adopts an artificial visual inspection mode, the positioning accuracy is general, the efficiency is low, and the accurate positioning can be realized by adjusting and comparing.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an attack tooth machine tooling positioning mechanism just in order to solve above-mentioned problem to solve technical problem such as the mode that the present processing hole often adopted artificial range estimation with the location adjustment of attacking the tooth cutter among the prior art. The utility model provides an among a great deal of technical scheme preferred technical scheme have: the transverse movement of the positioning ring is pushed by the connecting rod to be vertical and coaxial with the machining hole, then the reading of the scale mark line on the connecting rod is read, then the positioning ring slides and rises along the sliding groove, the positioning ring is extended to the same reading and then the tapping cutter is adjusted to be vertical and coaxial with the positioning ring, the technical effects of a positioning mode of manual visual measurement and the like are replaced, and the technical effects are explained in detail below.
In order to achieve the above purpose, the utility model provides a following technical scheme:
The utility model provides a pair of attack tooth machine tooling positioning mechanism, including the workstation body, workstation body top surface is along vertically installing the limiting plate, the vertical guide slot that has seted up of limiting plate one side, the vertical spout that has seted up of limiting plate opposite side, the spout is forked tail type groove, just the spout with the guide slot intercommunication, sliding connection has the locating component in the spout;
The locating component comprises a sliding block and an isolating sleeve, the sliding block is in clearance fit with the sliding groove, the side face of the sliding block is fixed with the isolating sleeve, the side face of the isolating sleeve is fixed with a sealing cover, a buffer groove is transversely formed in the inner edge of the isolating sleeve, one end of the buffer groove is fixedly connected with a pressure spring through a clamping hook, the other end of the pressure spring is connected with a lantern ring through the clamping hook, a connecting rod is transversely fixed on the inner side of the lantern ring, the connecting rod is in clearance fit with the sliding block and the guide groove, scale marks are carved on the surface of the connecting rod, one end of the connecting rod is fixed with a handle, and a locating.
Adopt above-mentioned one kind to attack tooth machine processing positioning mechanism, when using, will wait earlier that the platelike work piece of processing of attacking keeps flat on the workstation body, earlier when placing the holding ring is followed the spout rises, makes the platelike work piece paste apart from the nearest side in the machined hole after on the limiting plate, ensure simultaneously that the machined hole is located on the axis direction of connecting rod, later adjustment the position of holding ring makes the holding ring is vertical coaxial with the machined hole, and the adjustment mode is: the bottom surface of the positioning ring is attached to the top surface of a plate-shaped workpiece, then the handle is operated to drive the positioning ring at the end part of the connecting rod to transversely move towards the direction of the processing hole, the scale marking can extend into the isolating sleeve along with the transverse movement of the connecting rod, the positioning ring stops moving when the positioning ring is vertically and coaxially arranged with the processing hole, the reading of the scale marking at the position of the sealing cover is read, meanwhile, the pressure spring is compressed by the lantern ring in the transverse moving process of the connecting rod, after the reading is finished and the handle is loosened, the pressure spring can release the self compression stroke to drive the connecting rod and the positioning ring to automatically return, then the sliding block is operated to ascend along the sliding chute, the guide groove guides the connecting rod to ascend in the process, when the top surface of the positioning ring ascends to be kept with the bottom surface of a tapping cutter, the top surface of, and stopping until the reading of the scale mark line at the position of the sealing cover is the same as the previous reading, and then adjusting the tapping cutter to be vertically coaxial with the positioning ring, so that the vertical positioning between the tapping cutter and the processing hole in the tapping processing process can be completed, the positioning mode of manual visual measurement is replaced, multiple times of adjustment and comparison are not needed, and the positioning is quick and accurate.
Preferably, the limiting plate is fixedly connected with the workbench body through a screw.
Preferably, grease is coated in both the sliding groove and the guide groove.
Preferably, the isolation sleeve and the sealing cover are fixedly connected through screws.
Preferably, the lantern ring is of a solid annular structure, and the lantern ring is in interference fit with the connecting rod.
Preferably, the graduation value of the graduation mark is 1 mm.
Preferably, the surface of the handle is provided with anti-skid grains, and the positioning ring is connected with the connecting rod through threads.
has the advantages that: the utility model discloses a reading of scale marking on the connecting rod is read out to the vertical coaxial back in connecting rod promotion holding ring sideslip and processing hole, and the back is slided through the slider along the spout and is risen to stretch out the holding ring and attack tooth cutter and the vertical coaxial of holding ring to the adjustment after the same reading, thereby realize attacking the location of tooth course of working, replaced the locate mode of artificial visual measurement, need not many times adjustment and compare, fix a position quick accuracy.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front external view of the present invention;
Fig. 2 is a front sectional view of the present invention;
Fig. 3 is a top cross-sectional view of the present invention.
The reference numerals are explained below:
1. A positioning assembly; 101. a positioning ring; 102. a connecting rod; 103. a slider; 104. scale marking; 105. a handle; 106. sealing the cover; 107. an isolation sleeve; 108. a buffer tank; 109. a collar; 1010. a pressure spring; 2. a worktable body; 201. a limiting plate; 202. a guide groove; 203. a chute.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model provides a positioning mechanism for tapping machine processing, which comprises a worktable body 2, a limiting plate 201 is longitudinally installed on the top surface of the worktable body 2, a guide groove 202 is vertically arranged on one side of the limiting plate 201, a sliding groove 203 is vertically arranged on the other side of the limiting plate 201, the sliding groove 203 is a dovetail groove, the sliding groove 203 is communicated with the guide groove 202, and a positioning component 1 is slidably connected in the sliding groove 203;
Locating component 1 includes slider 103 and spacer sleeve 107, slider 103 and spout 203 clearance fit, the slider 103 side is fixed with spacer sleeve 107, spacer sleeve 107 side is fixed with closing cap 106, buffer slot 108 has transversely been seted up along in the spacer sleeve 107, the one end fixed connection through pothook and pressure spring 1010 in the buffer slot 108, the other end of pressure spring 1010 is connected with lantern ring 109 through the pothook, lantern ring 109 is inboard along transversely being fixed with connecting rod 102, and connecting rod 102 and slider 103 and the equal clearance fit of guide slot 202, connecting rod 102 surface is carved with scale mark line 104, connecting rod 102 one end is fixed with handle 105, the connecting rod 102 other end is fixed with holding ring 101.
Preferably, the limiting plate 201 is fixedly connected with the worktable body 2 through screws, so that the limiting plate 201 can be conveniently mounted and dismounted on the worktable body 2.
Lubricating grease is coated in the sliding groove 203 and the guide groove 202, so that the sliding block 103 and the connecting rod 102 can smoothly ascend and descend and slide along the limiting plate 201.
The isolation sleeve 107 is fixedly connected with the sealing cover 106 through screws, and the arrangement is convenient for the quick assembly and disassembly of the sealing cover 106 on the isolation sleeve 107.
the collar 109 is a solid ring structure, and the collar 109 is in interference fit with the connecting rod 102, so that the collar 109 and the connecting rod 102 can move transversely synchronously.
The division value of the scale mark line 104 is 1mm, and the arrangement is convenient for improving the number indication accuracy of the scale mark line 104.
anti-skidding line is seted up on the handle 105 surface, so sets up, has good non-skid property when being convenient for handheld handle 105 operation, and holding ring 101 passes through threaded connection with connecting rod 102, so sets up, is convenient for the holding ring 101 to dismantle the change fast at the connecting rod 102 tip.
Adopt above-mentioned structure, when using, earlier place the plate-shaped work piece of waiting to attack tooth processing on the workstation body 2, rise along spout 203 earlier with holding ring 101 when placing, make the plate-shaped work piece paste on limiting plate 201 apart from the nearest side in machined hole after, ensure simultaneously that the machined hole is located the axis direction of connecting rod 102, later the position of adjustment holding ring 101 makes holding ring 101 and the vertical coaxial in machined hole, and the adjustment mode is: the bottom surface of a positioning ring 101 is attached to the top surface of a plate-shaped workpiece, then a handle 105 is operated to drive the positioning ring 101 at the end part of a connecting rod 102 to transversely move towards the direction of a processing hole, a scale mark line 104 extends into an isolation sleeve 107 along with the transverse movement of the connecting rod 102, the positioning ring 101 stops moving when the positioning ring 101 is vertically and coaxially arranged with the processing hole, the reading of the scale mark line 104 at the position of a sealing cover 106 is read, meanwhile, the connecting rod 102 compresses a compression spring 1010 through a sleeve ring 109 in the transverse moving process, after the reading is finished and the handle 105 is loosened, the compression spring 1010 can release the compression stroke of the compression spring to drive the connecting rod 102 and the positioning ring 101 to automatically return, then an operation sliding block 103 rises along a sliding groove 203, a guide groove 202 guides the connecting rod 102 to rise in the process, when the top surface of the positioning ring 101 rises to be kept with the bottom surface of a tapping cutter, the rising is stopped, after the tapping tool is adjusted to be vertically coaxial with the positioning ring 101, vertical positioning between the tapping tool and a machining hole in the tapping machining process can be completed, a positioning mode of manual visual measurement is replaced, multiple times of adjustment and comparison are not needed, and positioning is fast and accurate.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. The utility model provides a tapping machine tooling positioning mechanism, includes the workstation body (2), its characterized in that: a limiting plate (201) is longitudinally arranged on the top surface of the workbench body (2), a guide groove (202) is vertically formed in one side of the limiting plate (201), a sliding groove (203) is vertically formed in the other side of the limiting plate (201), the sliding groove (203) is a dovetail groove, the sliding groove (203) is communicated with the guide groove (202), and a positioning assembly (1) is slidably connected in the sliding groove (203);
The positioning assembly (1) comprises a sliding block (103) and an isolation sleeve (107), the sliding block (103) is in clearance fit with the sliding groove (203), the isolating sleeve (107) is fixed on the side surface of the sliding block (103), the sealing cover (106) is fixed on the side surface of the isolating sleeve (107), a buffer groove (108) is transversely arranged in the isolation sleeve (107), the buffer groove (108) is fixedly connected with one end of the pressure spring (1010) through a clamping hook, the other end of the pressure spring (1010) is connected with a lantern ring (109) through a clamping hook, a connecting rod (102) is fixed on the inner side of the lantern ring (109) along the transverse direction, and the connecting rod (102) is in clearance fit with the sliding block (103) and the guide groove (202), the surface of the connecting rod (102) is marked with scale marks (104), one end of the connecting rod (102) is fixed with a handle (105), and the other end of the connecting rod (102) is fixed with a positioning ring (101).
2. The tapping machine tooling positioning mechanism of claim 1, wherein: the limiting plate (201) is fixedly connected with the workbench body (2) through screws.
3. the tapping machine tooling positioning mechanism of claim 1, wherein: lubricating grease is coated in the sliding groove (203) and the guide groove (202).
4. The tapping machine tooling positioning mechanism of claim 1, wherein: the isolation sleeve (107) is fixedly connected with the sealing cover (106) through screws.
5. the tapping machine tooling positioning mechanism of claim 1, wherein: the lantern ring (109) is of a solid annular structure, and the lantern ring (109) is in interference fit with the connecting rod (102).
6. The tapping machine tooling positioning mechanism of claim 1, wherein: the division value of the scale mark line (104) is 1 mm.
7. The tapping machine tooling positioning mechanism of claim 1, wherein: the surface of the handle (105) is provided with anti-skid grains, and the positioning ring (101) is connected with the connecting rod (102) through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920133737.9U CN209792801U (en) | 2019-01-26 | 2019-01-26 | Processing and positioning mechanism of tapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920133737.9U CN209792801U (en) | 2019-01-26 | 2019-01-26 | Processing and positioning mechanism of tapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209792801U true CN209792801U (en) | 2019-12-17 |
Family
ID=68820864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920133737.9U Expired - Fee Related CN209792801U (en) | 2019-01-26 | 2019-01-26 | Processing and positioning mechanism of tapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209792801U (en) |
-
2019
- 2019-01-26 CN CN201920133737.9U patent/CN209792801U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191217 Termination date: 20210126 |