CN221159434U - Clamp structure of square plate-shaped part punching and tapping machine - Google Patents
Clamp structure of square plate-shaped part punching and tapping machine Download PDFInfo
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- CN221159434U CN221159434U CN202322973897.3U CN202322973897U CN221159434U CN 221159434 U CN221159434 U CN 221159434U CN 202322973897 U CN202322973897 U CN 202322973897U CN 221159434 U CN221159434 U CN 221159434U
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- 238000010079 rubber tapping Methods 0.000 title claims abstract description 33
- 238000004080 punching Methods 0.000 title claims abstract description 25
- 241000276425 Xiphophorus maculatus Species 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 238000005553 drilling Methods 0.000 description 6
- 238000003754 machining Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to a clamp structure of a square plate-shaped part punching and tapping machine, which belongs to the technical field of clamps and comprises a base, a left clamp seat, a right clamp seat and a limiting device, wherein the left clamp seat and the right clamp seat are fixed on the base, the left clamp seat and the right clamp seat both comprise clamp seats and at least one clamp plate, the clamp plates are always close to the upper end surfaces of the clamp seats through bolts and springs, each clamp seat is provided with a step, the steps are matched with the clamp plates to form clamp grooves, the clamp grooves are arranged close to the middle positions of the left clamp seat and the right clamp seat, the two clamp grooves are mutually matched to form a clamping channel, and the limiting device is positioned above one ends of the left clamp seat and the right clamp seat and is used for blocking or opening the clamping channel.
Description
Technical Field
The utility model belongs to the technical field of clamps, and particularly relates to a clamp structure of a square plate-shaped part punching and tapping machine.
Background
In the machining field, the machining difficulty of small-sized sheet parts is high, particularly internal threads are machined on the small-sized sheet parts, the external dimension of the small-sized sheet parts is small, clamping and alignment are difficult, so that the machining efficiency is low, and meanwhile, the required quantity of the parts is high, so that contradiction is caused for high-quality and rapid machining production.
Disclosure of utility model
The utility model aims to provide a fixture structure of a square plate-shaped part punching tapping machine, which is reasonable and simple in structure and simple and accurate in workpiece positioning.
The purpose of the utility model is realized in the following way:
The utility model provides a clamp structure of tapping machine punches of square platy part, includes base, left holder, right holder and stop device, left side holder and right holder are fixed on the base, left side holder and right holder all include holder and at least splint, splint are close to the up end of holder all the time through bolt and spring, all be provided with the step on every holder, just the step forms the draw-in groove with splint cooperation, and this draw-in groove is close to the intermediate position setting of left holder and right holder, and two draw-in grooves mutually support and form the clamp material passageway, stop device is located the one end top of left side holder and right holder, and is used for shutoff or opens the clamp material passageway.
In the fixture structure of the square plate-shaped part punching and tapping machine, the base is provided with the limiting groove, and the left clamping seat and the right clamping seat are positioned in the limiting groove.
In the fixture structure of the square plate-shaped part punching and tapping machine, the section of the clamping channel is of a convex structure.
In the fixture structure of the square plate-shaped part punching and tapping machine, the clamping plate is connected with the clamping seat through the locking bolt, the bolt penetrates through the clamping plate and then is connected to the clamping seat, the spring is sleeved in the bolt, and two ends of the spring respectively lean against the bolt and the clamping seat.
In the fixture structure of the square plate-shaped part punching and tapping machine, each clamping plate is at least connected with the clamping seat through two locking bolts, and at least two bolts and two springs are arranged between each clamping plate and the clamping seat.
In the fixture structure of the square plate-shaped part punching and tapping machine, the limiting device comprises a limiting seat, a telescopic cylinder and a limiting plate, wherein the telescopic cylinder is fixed on the limiting seat, the telescopic rod of the telescopic cylinder penetrates through the limiting seat, and the limiting plate is fixed below the telescopic rod and is positioned at the outlet position of the clamping channel.
In the fixture structure of the square plate-shaped part punching and tapping machine, the limiting plate is of an L-shaped structure, and the side faces of the limiting plate are attached to the side faces of the left clamping seat and the right clamping seat.
In the fixture structure of the square plate-shaped part punching and tapping machine, the limiting seat spans over the left clamping seat and the right clamping seat.
Compared with the prior art, the utility model has the following outstanding and beneficial technical effects:
The utility model is placed at the outlet of the workpiece vibration disc, workpieces to be processed are fed into the clamping channel one by one through the feeding device, a processing gap is arranged between the left clamping seat and the right clamping seat, the power heads with drilling and tapping are positioned at one side of the left clamping seat or one side of the right clamping seat one by one, the outlet of the clamping channel is provided with the limiting device, the workpieces to be processed are fed into the clamping channel one by one through the feeding device, the power heads with drilling and tapping process the workpieces to be processed, the clamping channel limits four degrees of freedom of the workpieces to be processed, so that the workpieces can be prevented from rotating during drilling and tapping, the processing stability is ensured, the limiting device blocks the outlet of the clamping channel during processing, after the processing is finished, the limiting device opens the outlet of the clamping channel, the feeding device feeds the workpieces to be processed, and after the feeding, the workpieces to be processed can push the processed workpieces out of the clamping channel.
Drawings
FIG. 1 is one of the structural schematic diagrams of the present utility model;
FIG. 2 is a second schematic diagram of the structure of the present utility model;
FIG. 3 is an enlarged view of the utility model at A;
FIG. 4 is a cross-sectional view of the present utility model;
Fig. 5 is a schematic structural view of a limiting device of the present utility model.
The meaning indicated by the reference numerals in the figures:
1-a base; 2-left clamping seat; 3-right clamping seat; 4-a limiting device; 11-a limit groove; 21-a clamping seat; 22-clamping plates; 23-bolts; 24-spring; 25-steps; 26-clamping grooves; 27-locking a bolt; 41-limiting seats; 42-telescoping cylinder; 43-limiting plate.
Detailed Description
The utility model is further described with reference to the following specific examples:
As shown in fig. 1-5: the utility model relates to a clamp structure of a square plate-shaped part punching and tapping machine, which comprises a base 1, a left clamp holder 2, a right clamp holder 3 and a limiting device 4, wherein the left clamp holder 2 and the right clamp holder 3 are fixed on the base 1, the left clamp holder 2 and the right clamp holder 3 respectively comprise a clamp holder 21 and at least one clamping plate 22, the clamping plates 22 are always close to the upper end face of the clamp holder 21 through bolts 23 and springs 24, each clamp holder 21 is provided with a step 25, the steps 25 and the clamping plates 22 are matched to form a clamp groove 26, the clamp groove 26 is arranged close to the middle position of the left clamp holder 2 and the right clamp holder 3, the two clamp grooves 26 are mutually matched to form a clamp channel, the limiting device 4 is positioned above one ends of the left clamp holder 2 and the right clamp holder 3 and is used for blocking or opening the clamp channel, in particular, the clamp is placed at an outlet of a workpiece vibration disc, and send into the work piece that waits to process one by one through material feeding unit and press from both sides in the material passageway, have the processing clearance between left holder and the right holder, the unit head that has drilling tapping is located one by one in left holder or the one side of right holder, and the exit of pressing from both sides the material passageway is provided with stop device, wait to process the work piece and send into the material passageway one by one through material feeding unit, the unit head that has drilling tapping processes the work piece that waits to process, press from both sides four degrees of freedom about the material passageway restriction work piece that waits to process, can avoid when drilling tapping like this, the work piece rotates, ensure processing stability, during processing, stop device shutoff presss from both sides the export of material passageway, after processing, stop device opens the export of pressing from both sides the material passageway, material feeding unit sends into waiting to process the work piece, after sending into, the work piece that waits to process can release the work piece that has processed and press from both sides the material passageway.
In the fixture structure of the square plate-shaped part punching and tapping machine, the base 1 is provided with the limiting groove 11, the left clamping seat 2 and the right clamping seat 3 are positioned in the limiting groove 11, and specifically, the outer side surfaces of the left clamping seat and the right clamping seat are abutted against the groove wall of the limiting groove, so that the positioning accuracy of the left clamping seat and the right clamping seat is ensured.
In the fixture structure of the square plate-shaped part punching and tapping machine, the section of the clamping channel is of a convex structure, and particularly, the purpose of facilitating the workpiece to be drilled and tapped is achieved.
In the fixture structure of the square plate-shaped part punching and tapping machine, the clamping plate 22 is connected with the clamping seat 21 through the locking bolt 27, the bolt 23 penetrates through the clamping plate 22 and then is connected to the clamping seat 21, the spring 24 is sleeved in the bolt 23, two ends of the spring 24 respectively abut against the bolt 23 and the clamping seat 21, and specifically, the clamping plate can abut against the clamping seat through the spring at any time.
In the above-mentioned clamp structure of the square plate-shaped part punching and tapping machine, each clamping plate 22 is connected with the clamping seat 21 by at least two locking bolts 27, and at least two bolts 23 and two springs 24 are arranged between each clamping plate 22 and the clamping seat 21, specifically, in order to improve the stability of clamping materials.
In the fixture structure of the square plate-shaped part punching and tapping machine, the limiting device 4 comprises a limiting seat 41, a telescopic cylinder 42 and a limiting plate 43, the telescopic cylinder 42 is fixed on the limiting seat 41, the telescopic cylinder is a cylinder, a telescopic rod of the telescopic cylinder penetrates through the limiting seat 41, the limiting plate 43 is fixed below the telescopic rod and is located at the outlet position of the clamping channel, the limiting plate 43 is of an L-shaped structure, the side faces of the limiting plate are attached to the side faces of the left clamping seat 2 and the right clamping seat 3, the limiting seat 41 spans over the left clamping seat 2 and the right clamping seat 3, and particularly, the limiting plate can firmly block the outlet of the clamping channel to ensure the processing stability and the processing precision of a workpiece.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model; those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (8)
1. The utility model provides a fixture structure of square platy part tapping machine that punches which characterized in that: including base (1), left holder (2), right holder (3) and stop device (4), left side holder (2) and right holder (3) are fixed on base (1), left side holder (2) and right holder (3) all include holder (21) and at least splint (22), splint (22) are close to the up end of holder (21) all the time through bolt (23) and spring (24), all be provided with step (25) on every holder (21), just step (25) and splint (22) cooperation form clamping groove (26), and this clamping groove (26) are close to the intermediate position setting of left holder (2) and right holder (3), and two clamping grooves (26) mutually support and form the clamp material passageway, stop device (4) are located one end top of left side holder (2) and right holder (3), and are used for shutoff or open the clamp material passageway.
2. The fixture structure of the square plate-shaped part punching and tapping machine according to claim 1, wherein: the base (1) is provided with a limiting groove (11), and the left clamping seat (2) and the right clamping seat (3) are positioned in the limiting groove (11).
3. The fixture structure of the square plate-shaped part punching and tapping machine according to claim 2, wherein: the section of the clamping passage is of a convex structure.
4. The fixture structure of the square plate-shaped part punching and tapping machine according to claim 2, wherein: the clamping plate (22) is connected with the clamping seat (21) through the locking bolt (27), the bolt (23) penetrates through the clamping plate (22) and then is connected to the clamping seat (21), the spring (24) is sleeved in the bolt (23), and two ends of the spring (24) respectively lean against the bolt (23) and the clamping seat (21).
5. The fixture structure of the square plate-shaped part punching and tapping machine according to claim 4, wherein: each clamping plate (22) is connected with the clamping seat (21) at least through two locking bolts (27), and at least two bolts (23) and two springs (24) are arranged between each clamping plate (22) and the clamping seat (21).
6. The fixture structure of the square plate-shaped part punching and tapping machine according to claim 1 or 2 or 3 or 4 or 5, characterized in that: the limiting device (4) comprises a limiting seat (41), a telescopic cylinder (42) and a limiting plate (43), wherein the telescopic cylinder (42) is fixed on the limiting seat (41), a telescopic rod of the telescopic cylinder penetrates through the limiting seat (41), and the limiting plate (43) is fixed below the telescopic rod and is positioned at an outlet position of the clamping channel.
7. The fixture structure of the square plate-shaped part punching and tapping machine according to claim 6, wherein: the limiting plate (43) is of an L-shaped structure, and the side faces of the limiting plate are attached to the side faces of the left clamping seat (2) and the right clamping seat (3).
8. The fixture structure of the square plate-shaped part punching and tapping machine according to claim 6, wherein: the limiting seat (41) spans above the left clamping seat (2) and the right clamping seat (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322973897.3U CN221159434U (en) | 2023-11-03 | 2023-11-03 | Clamp structure of square plate-shaped part punching and tapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322973897.3U CN221159434U (en) | 2023-11-03 | 2023-11-03 | Clamp structure of square plate-shaped part punching and tapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221159434U true CN221159434U (en) | 2024-06-18 |
Family
ID=91533824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322973897.3U Active CN221159434U (en) | 2023-11-03 | 2023-11-03 | Clamp structure of square plate-shaped part punching and tapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221159434U (en) |
-
2023
- 2023-11-03 CN CN202322973897.3U patent/CN221159434U/en active Active
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