CN211540541U - Clamp for polishing tungsten steel milling cutter blade - Google Patents
Clamp for polishing tungsten steel milling cutter blade Download PDFInfo
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- CN211540541U CN211540541U CN201922401658.4U CN201922401658U CN211540541U CN 211540541 U CN211540541 U CN 211540541U CN 201922401658 U CN201922401658 U CN 201922401658U CN 211540541 U CN211540541 U CN 211540541U
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Abstract
The utility model discloses an anchor clamps that is used for polishing of tungsten steel milling cutter cutting edge to handle, including fixed plate, butt joint board, connecting plate, first bull stick, clamping bar, push-and-pull rod, gangboard, fastening nut, gangbar, second connection bull stick, third connection bull stick, clamp splice and screw. The utility model has the advantages that: the linkage rod is respectively connected with the clamping rod and the linkage plate in a rotating mode through the second connecting rotating rod and the third connecting rotating rod, so that the clamping rod can be driven to clamp through the movement of the linkage plate when the push-pull rod is pulled, the clamping blocks penetrate through the screw holes through screws and are connected with the clamping rod in a screwing and locking mode, and the situation that a single clamping block cannot be replaced when the clamping block is damaged is avoided.
Description
Technical Field
The utility model relates to an anchor clamps specifically are an anchor clamps that is used for polishing of tungsten steel milling cutter cutting edge to handle belongs to anchor clamps technical field.
Background
The milling cutter refers to a cutter with the length of the arc part being larger than 1/4 circles, in the process of die machining, the machining face of a part of a small workpiece is provided with a draft angle, a common R-angle cutter is long in blade length, the rigidity strength of the cutter is reduced, the strength and the rigidity of the cutter cannot meet requirements, the service life of the cutter is short, in order to enhance the strength and the rigidity of the cutter and enhance the service life of the cutter, a short-blade strong type milling cutter is designed for improving the rigidity and the strength and ensuring the precision of the die, the die is machined in place at one time, when the workpiece is subjected to hole machining, the hole is roughly machined, then the hole is finely machined, and finally the inlet end of the hole is chamfered, so that the machining method needs three tools, needs to clamp the tool for three times, the clamping time is long, and the; the face milling cutter, also called disc milling cutter, is used for processing planes on a vertical milling machine, an end face milling machine or a gantry milling machine, and has cutter teeth on the end face and the circumference, and also has coarse teeth and fine teeth. The structure of the device is 3 types of integral type, embedded type and indexable type.
Therefore, a fixture for polishing the cutting edge of a tungsten steel milling cutter is needed to meet the current market demand, and although various fixtures are produced on the market, in general, a lot of common defects still exist, one of the common defects and the operation steps of the existing fixture are too complicated, so that a lot of time is consumed during clamping, and the two fixtures and the existing fixture are integrated into a whole and are not detachable, so that a single part cannot be replaced when a single part is damaged.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a be used for tungsten steel milling cutter cutting edge polishing to handle anchor clamps in order to solve above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose: a clamp for polishing a tungsten steel milling cutter blade comprises a fixing plate, a butt joint plate, a connecting plate, a first connecting rotating rod, a clamping rod, a push-pull rod, a linkage plate, a fastening nut, a linkage rod, a second connecting rotating rod, a third connecting rotating rod, a clamping block and a screw hole; the fixing plate is fixedly connected above the butt joint plate, the butt joint plate is fixedly arranged at the bottom of the fixing plate, the fixing plate and the butt joint plate are connected to form a complete whole, the connecting plate is positioned at the left side and the right side of the butt joint plate, the first connecting rotating rod is connected to the connecting plate, the first connecting rotating rod is positioned at the top end of the clamping rod, the top end of the clamping rod is connected to the connecting plate, the push-pull rod vertically penetrates through the fixing plate and the butt joint plate, the linkage plate is fixedly arranged at the bottom end of the push-pull rod, the fastening nut is screwed and locked with the push-pull rod and is positioned at the bottom of the linkage plate, the linkage rod is connected in front of the clamping rod and the linkage plate and is positioned at the center of the clamping rod, the second connecting rotating rod is connected at the center of the clamping rod and is positioned at the right side end of the linkage plate, and the third connecting rotating rod is connected at the left, the clamping block is fixed on the side wall of the bottom end of the clamping rod, and the screw hole is formed in the clamping block.
Preferably, in order to quickly connect and fix the push-pull rod and the linkage plate, the linkage plate penetrates through a screw hole in the center of the linkage plate through the push-pull rod and is screwed and locked with the fastening nut.
Preferably, in order to facilitate the connection of other parts, a penetrating connection hole is arranged at the center of the connection plate.
Preferably, in order to facilitate linkage between the connecting plate and the clamping rod, the clamping rod is rotatably connected with the connecting plate through a first connecting rotating rod.
Preferably, in order to enable the clamping rod to be driven to clamp through the movement of the linkage plate when the push-pull rod is pulled, the linkage rod is respectively and rotatably connected with the clamping rod and the linkage plate through the second connecting rotating rod and the third connecting rotating rod.
Preferably, in order to prevent that individual clamping blocks cannot be replaced if they are damaged, the clamping blocks are screwed into locking connection with the clamping rods by screws through the threaded holes.
The utility model has the advantages that: the clamp is reasonable in design, the linkage plate penetrates through a screw hole in the center of the linkage plate through the push-pull rod and is screwed and locked with the fastening nut, the push-pull rod and the linkage plate can be quickly connected and fixed, a penetrating connecting hole is formed in the center of the connecting plate, connection of other parts is facilitated, the clamping rod is rotatably connected with the connecting plate through the first connecting rotating rod, linkage between the connecting plate and the clamping rod is facilitated, the linkage rod is connected with the clamping rod through the second connecting rotating rod, the third connecting rotating rod is respectively connected with the clamping rod and the linkage plate in a rotating mode, movement of the linkage plate can be achieved when the push-pull rod is pulled, the clamping rod is driven to clamp, the clamping block penetrates through the screw hole through a screw, the clamping block is screwed and locked and connected with the clamping rod, and the situation that.
Drawings
Fig. 1 is an overall three-dimensional schematic diagram of the present invention;
fig. 2 is a detailed schematic view of the present invention.
In the figure: 1. the device comprises a fixing plate, 2, butt joint plates, 3, a connecting plate, 4, a first connecting rotating rod, 5, a clamping rod, 6, a push-pull rod, 7, a linkage plate, 8, a fastening nut, 9, a linkage rod, 10, a second connecting rotating rod, 11, a third connecting rotating rod, 12, a clamping block, 13 and a screw hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a fixture for polishing a tungsten steel milling cutter blade comprises a fixing plate 1, a butt plate 2, a connecting plate 3, a first connecting rotating rod 4, a clamping rod 5, a push-pull rod 6, a linkage plate 7, a fastening nut 8, a linkage rod 9, a second connecting rotating rod 10, a third connecting rotating rod 11, a clamping block 12 and a screw hole 13; the fixing plate 1 is fixedly connected above the butt joint plate 2, the butt joint plate 2 is fixedly arranged at the bottom of the fixing plate 1, the fixing plate 1 and the butt joint plate 2 are connected to form a whole, the connecting plate 3 is positioned at the left side and the right side of the butt joint plate 2, the first connecting rotating rod 4 is connected to the connecting plate 3, the first connecting rotating rod 4 is positioned at the top end of the clamping rod 5, the top end of the clamping rod 5 is connected to the connecting plate 3, the push-pull rod 6 vertically penetrates through the fixing plate 1 and the butt joint plate 2, the linkage plate 7 is fixed at the bottom end of the push-pull rod 6, the fastening nut 8 is screwed and locked with the push-pull rod 6, the fastening nut 8 is positioned at the bottom of the linkage plate 7, the linkage rod 9 is connected in front of the clamping rod 5 and the linkage plate 7, the linkage rod 9 is positioned at the center position of the clamping rod 5, the second connecting rotating rod 10 is connected, the second connecting rotating rod 10 is located at the right end point of the linkage plate 7, the third connecting rotating rod 11 is connected at the left end point of the linkage plate 7, the clamping block 12 is fixed on the side wall of the bottom end of the clamping rod 5, and the screw hole 13 is formed in the clamping block 12.
The working principle is as follows: when the clamp is used, the linkage plate 7 penetrates through a screw hole in the center of the linkage plate 7 through the push-pull rod 6 and is screwed and locked with the fastening nut 8, the push-pull rod 6 and the linkage plate 7 can be quickly connected and fixed, the clamping rod 5 is rotatably connected with the connecting plate 3 through the first connecting rotating rod 4, linkage between the connecting plate 3 and the clamping rod 5 is facilitated, the linkage rod 9 is rotatably connected with the clamping rod 5 and the linkage plate 7 through the second connecting rotating rod 10 and the third connecting rotating rod 11 respectively, the clamping rod 5 can be driven to clamp through movement of the linkage plate 7 when the push-pull rod 6 is pulled, and finally the clamping block 12 penetrates through the screw hole 13 through a screw and is screwed and locked with the clamping rod 5.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a anchor clamps that is used for polishing of tungsten steel milling cutter cutting edge to handle which characterized in that: comprises a fixed plate (1), a butt joint plate (2), a connecting plate (3), a first connecting rotating rod (4), a clamping rod (5), a push-pull rod (6), a linkage plate (7), a fastening nut (8), a linkage rod (9), a second connecting rotating rod (10), a third connecting rotating rod (11), a clamping block (12) and a screw hole (13); the fixing plate (1) is fixedly connected above the butt joint plate (2), the butt joint plate (2) is fixedly arranged at the bottom of the fixing plate (1), the fixing plate (1) and the butt joint plate (2) are connected to form a whole, the connecting plate (3) is located on the left side and the right side of the butt joint plate (2), the first connecting rotating rod (4) is connected to the connecting plate (3), the first connecting rotating rod (4) is located at the top end of the clamping rod (5), the top end of the clamping rod (5) is connected to the connecting plate (3), the push-pull rod (6) vertically penetrates through the fixing plate (1) and the butt joint plate (2), the linkage plate (7) is fixedly arranged at the bottom end of the push-pull rod (6), the fastening nut (8) is screwed and locked with the push-pull rod (6), the fastening nut (8) is located at the bottom of the linkage plate (7), and the linkage rod (9) is connected to the clamping rod (5), Before linkage plate (7), just linkage rod (9) are located the central point of clamping bar (5) and put, the second is connected bull stick (10) and is put at the central point of clamping bar (5), just second connection bull stick (10) is located the right side endpoint department of linkage plate (7), the left side endpoint department at linkage plate (7) is connected bull stick (11) to the third, clamp splice (12) are fixed on the bottom lateral wall of clamping bar (5), screw (13) set up on clamp splice (12).
2. The clamp for polishing the cutting edge of the tungsten steel milling cutter according to claim 1, wherein: the linkage plate (7) penetrates through a screw hole in the center of the linkage plate (7) through a push-pull rod (6) and is screwed and locked with a fastening nut (8).
3. The clamp for polishing the cutting edge of the tungsten steel milling cutter according to claim 1, wherein: the center of the connecting plate (3) is provided with a through connecting hole.
4. The clamp for polishing the cutting edge of the tungsten steel milling cutter according to claim 1, wherein: the clamping rod (5) is rotatably connected with the connecting plate (3) through a first connecting rotating rod (4).
5. The clamp for polishing the cutting edge of the tungsten steel milling cutter according to claim 1, wherein: the linkage rod (9) is respectively connected with the clamping rod (5) and the linkage plate (7) in a rotating mode through a second connecting rotating rod (10) and a third connecting rotating rod (11).
6. The clamp for polishing the cutting edge of the tungsten steel milling cutter according to claim 1, wherein: the clamping block (12) passes through the screw hole (13) through a screw to be screwed and locked with the clamping rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922401658.4U CN211540541U (en) | 2019-12-27 | 2019-12-27 | Clamp for polishing tungsten steel milling cutter blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922401658.4U CN211540541U (en) | 2019-12-27 | 2019-12-27 | Clamp for polishing tungsten steel milling cutter blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211540541U true CN211540541U (en) | 2020-09-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922401658.4U Active CN211540541U (en) | 2019-12-27 | 2019-12-27 | Clamp for polishing tungsten steel milling cutter blade |
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| Country | Link |
|---|---|
| CN (1) | CN211540541U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112846861A (en) * | 2021-02-26 | 2021-05-28 | 深圳市铭利达精密技术股份有限公司 | Push-pull self-locking clamp |
-
2019
- 2019-12-27 CN CN201922401658.4U patent/CN211540541U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112846861A (en) * | 2021-02-26 | 2021-05-28 | 深圳市铭利达精密技术股份有限公司 | Push-pull self-locking clamp |
| CN112846861B (en) * | 2021-02-26 | 2023-01-10 | 深圳市铭利达精密技术股份有限公司 | Push-pull self-locking clamp |
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