CN215394160U

CN215394160U - Clamp for planer

Info

Publication number: CN215394160U
Application number: CN202120651734.1U
Authority: CN
Inventors: 孙迎春
Original assignee: ANHUI ANFENG FAN CO LTD
Current assignee: ANHUI ANFENG FAN CO LTD
Priority date: 2021-03-30
Filing date: 2021-03-30
Publication date: 2022-01-04
Anticipated expiration: 2031-03-30

Abstract

The utility model discloses a clamp for a planer, which comprises a workbench and a profiling mold; the profiling is arranged on the workbench; the worktable is provided with a jacking device for jacking a workpiece to be processed on the profiling; the jacking device slides on the workbench along the direction close to or far away from the explorator; the profiling is provided with a pressing device for pressing a workpiece to be processed on the profiling; the pressing device comprises a pressing plate and a gasket; the thickness of the gasket is the same as that of the workpiece to be processed; the gasket is arranged between the upper end of the pressure plate and the profiling mold; the profiling is provided with an opening for a cutter to pass through. According to the clamp for the planer, in the clamping process, the pressing plate cannot move outwards due to large stress, the clamping effect of the pressing plate on a workpiece to be machined is guaranteed, and the machining precision of the key groove is further guaranteed; aiming at workpieces to be processed of different models, only the gasket with the corresponding thickness needs to be replaced, so that the applicability is strong, and the operation is convenient.

Description

Clamp for planer

Technical Field

The utility model relates to the technical field of planers, in particular to a clamp for a planer.

Background

When a keyway is planed on a round workpiece, the workpiece is clamped through the profiling. The clamping degree of the workpiece directly influences the precision of the machined key groove. When the workpiece is deviated during the keyway planing, the position of the machined keyway is changed accordingly. In addition, for workpieces of different sizes, the clamping degree of the workpiece is difficult to ensure, namely the applicability of the workpiece is poor. Based on this, how to design a clamp for a planer is a technical problem to be solved by the utility model.

SUMMERY OF THE UTILITY MODEL

The utility model provides a clamp for a planer, aiming at the defects of the prior art.

The utility model solves the technical problems through the following technical means:

the clamp for the planer comprises a workbench and a profiling mold; the profiling is arranged on the workbench; the worktable is provided with a jacking device for jacking a workpiece to be processed on the profiling; the jacking device slides on the workbench along the direction close to or far away from the explorator; the profiling is provided with a pressing device for pressing a workpiece to be processed on the profiling; the pressing device comprises a pressing plate and a gasket; the thickness of the gasket is the same as that of the workpiece to be processed; the gasket is arranged between the upper end of the pressure plate and the profiling mold; the profiling is provided with an opening for a cutter to pass through.

As an improvement of the above technical solution, the clamping device for a planer further comprises a threaded rod and an adjusting nut; the threaded rod and the profiling are arranged vertically; the profiling is provided with a through hole for a threaded rod to pass through; the washer, the pressing plate and the adjusting nut are all sleeved on the threaded rod and are sequentially arranged along the direction away from the explorator.

As an improvement of the above technical solution, the worktable of the clamp for a planer is provided with a chute; the jacking device comprises a sliding rod, a cushion block and a positioning nut; the sliding rod is of an inverted T shape; the lower end of the sliding rod is arranged in the sliding groove; the positioning nut is in threaded connection with the upper end of the sliding rod; the cushion block is sleeved on the sliding rod and is positioned between the workbench and the positioning screw cap.

As an improvement of the above technical solution, in the clamp for a planer, both sides of the explorator are provided with a pressing device.

The utility model has the advantages that: according to the clamp for the planer, in the clamping process, the pressing plate cannot move outwards due to large stress, the clamping effect of the pressing plate on a workpiece to be machined is guaranteed, and the machining precision of the key groove is further guaranteed; aiming at workpieces to be processed of different models, only the gasket with the corresponding thickness needs to be replaced, so that the applicability is strong, and the operation is convenient.

Drawings

FIG. 1 is a schematic view of the structure of the clamp of the present invention.

FIG. 2 is a schematic view of the clamping structure of the present invention.

FIG. 3 is a schematic view of the structure of the master form of the present invention.

FIG. 4 is a schematic structural diagram of a workbench according to the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Embodiment 1, referring to the drawings, a jig for a planer comprises a table 1 and a fence 2; the explorator 2 is arranged on the workbench 1; the worktable 1 is provided with a jacking device 3 for jacking a workpiece 9 to be processed on the profiling mold 2; the jacking device 3 slides on the workbench 1 along the direction close to or far away from the explorator 2; the profiling 2 is provided with a pressing device 4 for pressing a workpiece 9 to be processed on the profiling 2; the pressing device 4 comprises a pressing plate 41 and a gasket 42; the thickness of the gasket 42 is the same as that of the workpiece 9 to be processed; the gasket 42 is arranged between the upper end of the pressure plate 41 and the explorator 2; the explorator 2 is provided with an opening 21 for a cutter to pass through;

when the key groove processing is carried out on the workpiece 9 to be processed, the workpiece 9 to be processed is vertically attached to the profiling mold 2, the jacking device 3 is adjusted to move towards one side close to the profiling mold to jack the jacking device 3 on the profiling mold 2, then the pressing plate 41 of the pressing device 4 is pressed on one surface, far away from the profiling mold, of the workpiece 9 to be processed, and the clamping of the workpiece 9 to be processed is completed; the gasket 42 is arranged to prevent the upper end of the pressure plate 41 from inclining to the side where the explorator 2 is located, namely, to prevent the lower end of the pressure plate 41 from inclining to the side far away from the explorator 2, so as to guarantee the clamping effect of the workpiece 9 to be processed and further guarantee the processing precision;

according to the clamp for the planer, in the clamping process, the pressing plate cannot move outwards due to large stress, the clamping effect of the pressing plate on a workpiece to be machined is guaranteed, and the machining precision of the key groove is further guaranteed; aiming at workpieces to be processed of different models, only the gasket with the corresponding thickness needs to be replaced, so that the applicability is strong, and the operation is convenient.

As a modification of the above technical solution, the pressing device 4 further comprises a threaded rod 43 and an adjusting nut 44; the threaded rod 43 and the profiling 2 are arranged perpendicular to each other; the profiling 2 is provided with a through hole 22 for a threaded rod 43 to pass through; the washer 42, the pressure plate 41 and the adjusting nut 44 are all sleeved on the threaded rod 43 and are sequentially arranged along the direction far away from the explorator 2;

when the workpiece 9 to be processed is clamped, the workpiece 9 to be processed is placed between the pressing plate 41 and the profiling 2, and then the adjusting nut 44 is rotated, so that the pressing plate 41 presses the workpiece 9 to be processed, and the structure and the operation are simple.

As an improvement of the above technical solution, a chute 11 is arranged on the worktable 1; the jacking device 3 comprises a sliding rod 31, a cushion block 32 and a positioning nut 33; the sliding rod 31 is of an inverted T shape; the lower end of the sliding rod 31 is arranged in the sliding chute 11; the positioning nut 33 is in threaded connection with the upper end of the sliding rod 31; the cushion block 32 is sleeved on the sliding rod 31 and is positioned between the workbench 1 and the positioning screw cap 33;

when treating to process work piece 9 top tight, with slide bar 31 to being close to one side removal of treating to process work piece 9, tightly push up back on treating to process work piece 9 at cushion 32, screw up positioning nut 33, realize treating the top of processing work piece 9 tight, cooperation closing device 4 has improved greatly and has treated processing work piece 9 centre gripping fastness.

As an improvement of the above technical solution, both sides of the explorator 4 are provided with a pressing device 4;

the two sides of the profiling 4 are provided with the pressing devices 4, so that the pressing devices 4 are pressed on the two sides of the workpiece 9 to be processed, and the pressing effect of the workpiece 9 to be processed is guaranteed.

It is noted that, in this document, relational terms such as first and second, and the like, if any, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. A anchor clamps for planer, its characterized in that: comprises a workbench (1) and a profiling (2); the profiling (2) is arranged on the workbench (1); the workbench (1) is provided with a jacking device (3) for jacking a workpiece (9) to be processed on the explorator (2); the jacking device (3) slides on the workbench (1) along the direction close to or far away from the explorator (2); the profiling (2) is provided with a pressing device (4) for pressing a workpiece (9) to be processed on the profiling (2); the pressing device (4) comprises a pressing plate (41) and a gasket (42); the thickness of the gasket (42) is the same as that of the workpiece (9) to be processed; the gasket (42) is arranged between the upper end of the pressure plate (41) and the profiling mold (2); the profiling (2) is provided with an opening (21) for a cutter to pass through.

2. The clamp for a planer as defined in claim 1 wherein: the pressing device (4) further comprises a threaded rod (43) and an adjusting nut (44); the threaded rod (43) and the profiling mold (2) are arranged vertically to each other; a through hole (22) for a threaded rod (43) to pass through is formed in the profiling (2); the washer (42), the pressing plate (41) and the adjusting nut (44) are all sleeved on the threaded rod (43) and are sequentially arranged along the direction far away from the explorator (2).

3. The clamp for a planer as defined in claim 1 wherein: a sliding chute (11) is arranged on the workbench (1); the jacking device (3) comprises a sliding rod (31), a cushion block (32) and a positioning nut (33); the sliding rod (31) is of an inverted T shape; the lower end of the sliding rod (31) is arranged in the sliding chute (11); the positioning screw cap (33) is in threaded connection with the upper end of the sliding rod (31); the cushion block (32) is sleeved on the sliding rod (31) and is positioned between the workbench (1) and the positioning screw cap (33).

4. The clamp for a planer as defined in claim 1 wherein: and pressing devices (4) are arranged on two sides of the profiling (2).