CN217964924U - Small-counterweight machining tool with inclination - Google Patents
Small-counterweight machining tool with inclination Download PDFInfo
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- CN217964924U CN217964924U CN202221526519.XU CN202221526519U CN217964924U CN 217964924 U CN217964924 U CN 217964924U CN 202221526519 U CN202221526519 U CN 202221526519U CN 217964924 U CN217964924 U CN 217964924U
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- positioning block
- inclination
- counterweight
- cover plate
- block
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Abstract
The utility model discloses a small counterweight processing tool with inclination, which comprises a bottom plate, a positioning block, a wedge block, a jacking piece and a cover plate; the positioning block is fixed on the bottom plate; the whole positioning block is of a C-shaped structure with an open slot; the shape of an opening groove of the positioning block is attached to the overall shape of the counterweight to be processed; the wedge block is fixed on the bottom plate and is positioned in an open slot of the positioning block; one side of the wedge block close to the notch of the open slot is an inclined plane; the top fastening piece is arranged on one side of the opening groove of the positioning block; the jacking piece comprises a jacking rod; the ejector rod is arranged over against the positioning block and moves along the axial direction of the ejector rod; the cover plate is arranged on the upper part of the positioning block; and the cover plate is provided with a drill jig. The utility model discloses a take little counter weight processing frock of inclination uses the voussoir to punch the face with the work piece and fills up flatly for drill bit, screw tap only need keep vertical can process out the screw hole, and machining efficiency is high like this, intensity of labour is little, just the frock is right take the little counter weight centre gripping of inclination firm, quality control is strong, and the work piece precision of output is high.
Description
Technical Field
The utility model relates to a counter weight anchor clamps technical field especially relates to a take little counter weight processing frock of inclination.
Background
In the process of producing the small counterweight with inclination (forklift counterweight) as shown in fig. 1, planar drilling processing needs to be carried out on the small counterweight, and the conventional method for processing the small counterweight is to turn over the whole tooling after the counterweight plane is put on the tooling to be compressed by the small counterweight; therefore, the machining efficiency is low, the labor intensity is high, in addition, the workpiece is easy to move due to the inclination of the workpiece pressing surface belt during machining, the quality control is poor, and the size requirement of the produced workpiece can not be ensured.
To take inclination machining efficiency low, intensity of labour is big, quality control is poor problem among the prior art, the utility model provides a take little counter weight processing frock of inclination.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to prior art's not enough, provide a take little counter weight processing frock of inclination.
The utility model discloses a following technical means realizes solving above-mentioned technical problem:
a processing tool with inclination small counter weight comprises a bottom plate, a positioning block, a wedge block, a jacking piece and a cover plate;
the positioning block is fixed on the bottom plate; the whole positioning block is of a C-shaped structure with an open slot; the shape of an opening groove of the positioning block is attached to the overall shape of the counterweight to be processed;
the wedge block is fixed on the bottom plate and is positioned in the opening groove of the positioning block; one side of the wedge block, which is close to the notch of the open slot, is an inclined plane;
the top fastening piece is arranged on one side of the opening groove of the positioning block; the puller comprises a top rod; the ejector rod is arranged over against the positioning block and moves along the axial direction of the ejector rod;
the cover plate is arranged on the upper part of the positioning block; and the cover plate is provided with a drill jig.
As an improvement of the technical scheme, the processing tool with the inclination small counter weight further comprises a pressing device; the compressing device comprises an air cylinder, an air pipe joint and an air cylinder control valve; the two sides of the positioning block are both vertically provided with cylinders; a pressing plate is arranged at the top end of the cylinder; the air cylinder is connected with the air cylinder control valve through an air pipe and an air pipe connector.
As an improvement of the technical scheme, in the processing tool with the inclination small counter weight, a positioning column is arranged on the top end face of the positioning block; and the cover plate is provided with a positioning hole corresponding to the positioning column.
As an improvement of the technical scheme, the processing tool with the inclination small counter weight further comprises a supporting plate; the supporting plate is fixed on the bottom plate; the ejector rod is a screw rod; the ejector rod is installed on the supporting plate through threaded connection.
As an improvement of the technical scheme, the processing tool with the inclination small counter weight is characterized in that the drill jig is detachably mounted on the cover plate.
The utility model has the advantages of: the utility model discloses a take little counter weight processing frock of inclination uses the voussoir to punch the face with the work piece and fills up flatly for drill bit, screw tap only need keep vertical can process out the screw hole, and machining efficiency is high like this, intensity of labour is little, just the frock is right take the little counter weight centre gripping of inclination to stabilize, quality control is strong, and the work piece precision of output is high.
Further, the cylinders on two sides of the positioning block respectively compress the two sides of the cover plate, the effects of simultaneously compressing the cover plate and the counterweight to be processed are achieved, the clamping firmness of the counterweight to be processed by the whole tool during drilling is improved, and the processing precision is guaranteed.
Moreover, the drill jig is detachably mounted on the cover plate, after drilling is finished, the drill jig can be directly taken down, tapping is then carried out, and machining of a threaded hole in the counterweight to be machined is finished; the jig may be secured to the cover plate by bolting or other releasable connection.
Drawings
Fig. 1 is a schematic structural view of a small counterweight with a slope.
Fig. 2 is the utility model discloses take the little counter weight processing frock structure sketch map of inclination.
Fig. 3 is an assembly view of the small counterweight with inclination of the present invention during processing.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying 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. Based on the embodiments in 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.
Examples
Referring to the attached drawings 1, 2 and 3, the small-counterweight machining tool with the inclination comprises a bottom plate 1, a positioning block 2, a wedge block 3, a jacking piece 4 and a cover plate 5;
the positioning block 2 is fixed on the bottom plate 1; the whole positioning block 2 is of a C-shaped structure with an open slot; the shape of the opening groove of the positioning block 2 is fit with the overall shape of the counterweight 9 to be processed;
the wedge 3 is fixed on the bottom plate 1, and the wedge 3 is positioned in an opening groove of the positioning block 2; one side of the wedge block 3 close to the notch of the open slot is an inclined plane;
the top fastening piece 4 is arranged on one side of an open slot of the positioning block 2; the gripping member 4 comprises a mandrel 41; the ejector rod 41 is arranged opposite to the positioning block 2, and the ejector rod 41 moves along the axial direction of the ejector rod;
the cover plate 5 is arranged on the upper part of the positioning block 2; a drill jig 51 is arranged on the cover plate 5;
the bottom plate 1 is horizontally fixed on a horizontal working surface of a drilling machine, when a counterweight 9 to be machined is clamped, the counterweight 9 to be machined is placed in an open slot of a positioning block 2, a wedge block 3 is positioned at the lower part of the counterweight 9 to be machined, the inclined surface of the wedge block 3 is utilized to level the machining surface of the counterweight 9 to be machined into a horizontal plane, then an ejector rod 41 is adjusted to enable the end part of the ejector rod 41 to be abutted against the counterweight 9 to be machined, the counterweight 9 to be machined is prevented from sliding or moving, the counterweight 9 to be machined is clamped, then a cover plate 5 is covered on the counterweight 9 to be machined, the hole position of a drilling die 51 corresponds to the machining hole position on the counterweight 9 to be machined, and drilling is carried out by the drilling machine;
the utility model discloses a take little counter weight processing frock of inclination uses the voussoir to punch the face with the work piece and fills up flatly for drill bit, screw tap only need keep vertical can process out the screw hole, and machining efficiency is high like this, intensity of labour is little, just the frock is right take the little counter weight centre gripping of inclination to stabilize, quality control is strong, and the work piece precision of output is high.
Referring to fig. 2 and 3, as an improvement of the above technical solution, the small counterweight processing tool with inclination further comprises a pressing device; the pressing device comprises an air cylinder 61, an air pipe 62, an air pipe joint 63 and air cylinder control valves 64; both sides of the positioning block 2 are vertically provided with cylinders 61; the top end of the cylinder 61 is provided with a pressing plate 65; the air cylinder 61 is connected with an air cylinder control valve 64 through an air pipe 62 and an air pipe joint 63;
the cylinders 61 on two sides of the positioning block 2 respectively compress the two sides of the cover plate 5, the functions of simultaneously compressing the cover plate 5 and the counterweight 9 to be processed are achieved, the clamping firmness of the counterweight 9 to be processed by the whole tool during drilling is improved, and the processing precision is guaranteed.
Referring to fig. 2, as an improvement of the above technical solution, a positioning column 21 is arranged on the top end face of the positioning block 2; the cover plate 5 is provided with a positioning hole corresponding to the positioning column 21;
the cover plate 5 is positioned by matching the positioning column 21 with the positioning hole, so that the hole position of the drill jig 51 is aligned with the processing hole position of the counterweight 9 to be processed.
As a modification of the above solution, with reference to fig. 2, the jacking member 4 further comprises a supporting plate 42; the supporting plate 42 is fixed on the bottom plate 1; the ejector rod 41 is a screw rod; the ejector rod 41 is installed on the supporting plate 42 through threaded connection;
the screw rod is arranged just opposite to the positioning block 2 through the supporting plate 42, and the counterweight 9 to be processed is clamped.
As a modification of the above technical solution, the jig 51 is detachably mounted on the cover plate 5;
the drill jig 51 is detachably mounted on the cover plate 5, and after drilling is finished, the drill jig 51 can be directly taken down and then tapped to finish machining of a threaded hole in the counterweight 9 to be machined; the jig 51 may be secured to the cover plate 5 by bolting or other removable connection.
It should be noted that, in this document, if there are first and second, etc., relational terms are only used for distinguishing one entity or operation from another entity or operation, and there is no necessarily any requirement or suggestion that any actual relation or order exists between the entities or operations. 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 a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. The utility model provides a take little counter weight processing frock of inclination which characterized in that: comprises a bottom plate (1), a positioning block (2), a wedge block (3), a top fastening piece (4) and a cover plate (5);
the positioning block (2) is fixed on the bottom plate (1); the whole positioning block (2) is of a C-shaped structure with an open slot; the shape of an open slot of the positioning block (2) is attached to the overall shape of the counterweight (9) to be processed;
the wedge block (3) is fixed on the bottom plate (1), and the wedge block (3) is positioned in an opening groove of the positioning block (2); one side of the wedge block (3) close to the notch of the open slot is an inclined plane;
the top fastening piece (4) is arranged on one side of the opening groove of the positioning block (2); the jacking piece (4) comprises a jacking rod (41); the ejector rod (41) is arranged opposite to the positioning block (2), and the ejector rod (41) moves along the axial direction of the ejector rod;
the cover plate (5) is arranged on the upper part of the positioning block (2); and a drill jig (51) is arranged on the cover plate (5).
2. The small-counterweight machining tool with inclination of claim 1, which is characterized in that: the processing tool with the inclination small counter weight also comprises a pressing device; the pressing device comprises an air cylinder (61), an air pipe (62), an air pipe joint (63) and an air cylinder control valve (64); both sides of the positioning block (2) are vertically provided with cylinders (61); a pressing plate (65) is arranged at the top end of the cylinder (61); the air cylinder (61) is connected with an air cylinder control valve (64) through an air pipe (62) and an air pipe joint (63).
3. The small-counterweight machining tool with the inclination as claimed in claim 1, characterized in that: a positioning column (21) is arranged on the top end face of the positioning block (2); the cover plate (5) is provided with a positioning hole corresponding to the positioning column (21).
4. The small-counterweight machining tool with inclination of claim 1, which is characterized in that: the jacking member (4) further comprises a support plate (42); the supporting plate (42) is fixed on the bottom plate (1); the ejector rod (41) is a screw rod; the ejector rod (41) is installed on the supporting plate (42) through threaded connection.
5. The small-counterweight machining tool with the inclination as claimed in claim 1, characterized in that: the drill jig (51) is detachably mounted on the cover plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221526519.XU CN217964924U (en) | 2022-06-17 | 2022-06-17 | Small-counterweight machining tool with inclination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221526519.XU CN217964924U (en) | 2022-06-17 | 2022-06-17 | Small-counterweight machining tool with inclination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217964924U true CN217964924U (en) | 2022-12-06 |
Family
ID=84270690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221526519.XU Active CN217964924U (en) | 2022-06-17 | 2022-06-17 | Small-counterweight machining tool with inclination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217964924U (en) |
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2022
- 2022-06-17 CN CN202221526519.XU patent/CN217964924U/en active Active
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