CN204075838U - A kind of standby cutter mechanism of magazine - Google Patents
A kind of standby cutter mechanism of magazine Download PDFInfo
- Publication number
- CN204075838U CN204075838U CN201420386147.4U CN201420386147U CN204075838U CN 204075838 U CN204075838 U CN 204075838U CN 201420386147 U CN201420386147 U CN 201420386147U CN 204075838 U CN204075838 U CN 204075838U
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- anterior
- translation
- lower translation
- tool
- posterior
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Abstract
The utility model discloses a kind of standby cutter mechanism of magazine, comprise upper and lower translation frame and anterior-posterior translation frame, upper and lower translation frame is provided with upper and lower translation driving mechanism and upper and lower translation guiding mechanism, anterior-posterior translation frame is provided with anterior-posterior translation driving mechanism, anterior-posterior translation guiding mechanism and tool clamp mechanism.The standby cutter mechanism of magazine disclosed in the utility model, the standby cutter mechanism achieving magazine with get being separated of cutter and Tool changeover mechanism, significantly can alleviate the weight of tool magazine moving component, promote the efficiency of tool magazine for cutter, for the tool-changing speed promoting cutter-exchange mechanism, there is positive meaning; And when the utility model works for cutter mechanism, in the process of drawing sword, tool changing pawl vice division chief is in clamped condition, this structure grabs tool arm by spring clamp cutter merely than traditional, and security is higher, makes the standby cutter process of magazine safer, reliable.
Description
Technical field
The utility model relates to a kind of accessory of magazine, specifically a kind of standby cutter mechanism of magazine.
Background technology
In automation process, magazine system is to provide a kind of device of storage cutter and tool changing function.The development of tool magazine has in recent years surmounted the role of its toolroom machine accessory, and the quality of tool magazine product quality is related to the overall efficiency performance of toolroom machine.
Due to the form of tool magazine and the restriction of putting position, it is usually far away that tool machine spindle position and tool magazine store up cutter position.Traditional integral type automatic tool changer, grab tool arm usually need by longer translation or significantly rotation just can complete and get cutter, standby cutter and Tool changeover operation, its cutter-exchange mechanism moving component complex structure, huge and movement travel is longer, tool changing efficiency is caused to be difficult to promote, and traditional integral type automatic tool changer is that cutter is directly standby on tool changing pawl, tool arm is grabbed only by spring clamp cutter in process of drawing sword, grab cutter power inadequate, easily occur the situation that cutter drops there is certain potential safety hazard.
Summary of the invention
Technical problem to be solved in the utility model is: for the deficiencies in the prior art, provides a kind of standby cutter mechanism of standby cutter process safety, efficiently magazine.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of standby cutter mechanism of magazine, comprise upper and lower translation frame and anterior-posterior translation frame, described upper and lower translation frame is provided with upper and lower translation driving mechanism and upper and lower translation guiding mechanism, described upper and lower translation driving mechanism comprises upper and lower translation upper cylinder, oil cylinder under upper and lower translation, oil cylinder connector, branching block and cylinder flange link, described upper and lower translation upper cylinder is connected by described oil cylinder connector with oil cylinder under described upper and lower translation, described cylinder flange link is fixed in described upper and lower translation frame, described upper and lower translation upper cylinder is connected with described cylinder flange link, under described upper and lower translation upper cylinder and described upper and lower translation, oil cylinder all can promote described upper and lower translation frame and moves up and down, the oil-in of described branching block is connected with extraneous oil pump, the oil-out of described branching block is connected with a three-way pipe, described upper and lower translation guiding mechanism comprises guide rails assembling plate and is arranged on the upper and lower translation linear guides pair on described guide rails assembling plate, described upper and lower translation frame is provided with the first connecting portion coordinated with described upper and lower translation linear guides parafacies, the first described connecting portion is set in the outside of described upper and lower translation linear guides pair, and described upper and lower translation frame can move up and down along described upper and lower translation linear guides pair, described anterior-posterior translation frame is provided with anterior-posterior translation driving mechanism, anterior-posterior translation guiding mechanism and tool clamp mechanism, described anterior-posterior translation driving mechanism comprises anterior-posterior translation oil cylinder, described anterior-posterior translation oil cylinder is fixed on oil cylinder fixed mount, and described oil cylinder fixed mount is fixed in described anterior-posterior translation frame, it is secondary that described anterior-posterior translation guiding mechanism comprises the anterior-posterior translation linear guides be arranged in described upper and lower translation frame, described anterior-posterior translation frame is provided with the second connecting portion coordinated with described anterior-posterior translation linear guides parafacies, the second described connecting portion is set in the outside of described anterior-posterior translation linear guides pair, and described anterior-posterior translation frame can be movable along described anterior-posterior translation linear guides pair, described tool clamp mechanism comprises tool change arm, described tool change arm is fixed in described anterior-posterior translation frame, tool changing pawl is connected with secondary in described tool change arm, tool change arm oil pocket and oil through is provided with in described tool change arm, two pistons are symmetrically arranged with in described tool change arm oil pocket, the upper cover of piston rod of the piston described in two is provided with Rectangular Spring, the outer end of two described pistons contacts with described tool changing pawl pair respectively, described oil through is connected with described three-way pipe, described three-way pipe is connected with described tool change arm oil pocket with described anterior-posterior translation oil cylinder respectively, the piston rod of described anterior-posterior translation oil cylinder is connected with the piston in described tool change arm oil pocket, be provided with above the standby cutter mechanism of this magazine when installing and using and send cutter mechanism, this send on cutter mechanism and is provided with the corresponding standby cutter broach shell in position secondary to described tool changing pawl.
In the course of work, the fluid of extraneous oil pump enters three-way pipe through branching block, then flow in anterior-posterior translation oil cylinder and tool change arm oil pocket, the piston rod promoting anterior-posterior translation oil cylinder stretches and drives the piston movement in tool change arm oil pocket, piston promotes tool changing pawl pair again and rotates, and makes tool changing pawl sub-folder tight or unclamp.
After standby cutter mechanism installation of the present utility model, an one standby cutter cycle comprises following process: under the promotion of upper and lower translation upper cylinder, the upper and lower translation frame vertically linear guideway of translation moves upward, and drives tool change arm upwards to move to the tool position of assembling in chain; The piston rod of anterior-posterior translation oil cylinder shrinks, and makes the secondary cutter fastened in chain of tool changing pawl; Make the piston rod of anterior-posterior translation oil cylinder stretch out again and promote the piston movement in tool change arm oil pocket, piston promotes tool changing pawl pair again and rotates, make the cutter in the tight chain of tool changing pawl sub-folder, and anterior-posterior translation frame is travelled forward along anterior-posterior translation linear guides pair, drive tool change arm shifted forward and extracted in broach shell by the cutter in chain, that is, in the process of drawing sword, tool changing pawl vice division chief is in clamped condition, this structure grabs tool arm by spring clamp cutter merely than traditional, and security is higher; Then under upper and lower translation, oil cylinder pushing upper and lower translation linear guides pair moves upward, after making tool change arm continue upwards to move to the standby cutter broach shell position sent on cutter mechanism, the piston rod of anterior-posterior translation oil cylinder is retracted, Rectangular Spring resilience in tool change arm oil pocket, piston in tool change arm oil pocket is retracted, tool changing pawl pair is unclamped, and cutter is anchored in standby cutter broach shell; Under last upper and lower translation, the piston rod of oil cylinder and upper and lower translation upper cylinder is retracted simultaneously and drives the downward translation of tool change arm to put in place, and so far a standby cutter cycle completes.
The standby cutter mechanism of above-mentioned magazine also can comprise and draws jacking block, described draw in jacking block to be equipped with draw screw, the top of described guide rails assembling plate is installed with the first baffle plate, the bottom of described guide rails assembling plate is installed with second baffle, described upper and lower translation linear guides pair is arranged between the first described baffle plate and second baffle, described second baffle is provided with described draw screw to match draw top screwed hole, described draw jacking block to pass through the described screw that draws to be arranged on described guide rails assembling plate.By the utility model for cutter mechanism on tool magazine frame assembly during installation and debugging, according to actual installation position, can rotating and draw screw, carrying out up-down adjustment by drawing the installation site of jacking block to standby cutter mechanism, standby cutter mechanism is installed more put in place, be conducive to improving the accuracy of magazine for cutter.
The top of described tool changing pawl pair is symmetrically arranged with two spacer pins.Two spacer pins can play position-limiting action to the upwards translation of tool change arm, improve further the security of standby cutter mechanism, prevent because of tool change arm that upwards translation is excessive and cause damage to magazine.
Compared with prior art, the utility model has the advantage of: the standby cutter mechanism of magazine disclosed in the utility model, the standby cutter mechanism achieving magazine with get being separated of cutter and Tool changeover mechanism, significantly can alleviate the weight of tool magazine moving component, promote the efficiency of tool magazine for cutter, for the tool-changing speed promoting cutter-exchange mechanism, there is positive meaning; And when the utility model works for cutter mechanism, in the process of drawing sword, tool changing pawl vice division chief is in clamped condition, this structure grabs tool arm by spring clamp cutter merely than traditional, and security is higher, makes the standby cutter process of magazine safer, reliable.
Accompanying drawing explanation
Fig. 1 is the schematic appearance of embodiment;
Fig. 2 is embodiment front view;
Fig. 3 is the left view of embodiment;
Fig. 4 is the top view corresponding to Fig. 3 of embodiment;
Fig. 5 is the cut-away illustration of tool change arm in embodiment;
Fig. 6 is schematic diagram after embodiment is installed.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
As Figure 1-5, a kind of standby cutter mechanism of magazine, comprise upper and lower translation frame 1 and anterior-posterior translation frame 2, upper and lower translation frame 1 is provided with upper and lower translation driving mechanism and upper and lower translation guiding mechanism, upper and lower translation driving mechanism comprises upper and lower translation upper cylinder 31, oil cylinder 32 under upper and lower translation, oil cylinder connector 33, branching block 34 and cylinder flange link 35, upper and lower translation upper cylinder 31 is connected by oil cylinder connector 33 with oil cylinder under upper and lower translation 32, cylinder flange link 35 is fixed in upper and lower translation frame 1, upper and lower translation upper cylinder 31 is connected with cylinder flange link 35, under upper and lower translation upper cylinder 31 and upper and lower translation, oil cylinder 32 all can promote upper and lower translation frame 1 and moves up and down, the oil-in of branching block 34 is communicated with extraneous oil pump phase (not shown), the oil-out of branching block 34 is connected through oil pipe 37 with a three-way pipe 36, the upper and lower translation linear guides pair 42 that upper and lower translation guiding mechanism comprises guide rails assembling plate 41 and is arranged on guide rails assembling plate 41, upper and lower translation frame 1 is provided with the first connecting portion 11 matched with upper and lower translation linear guides pair 42, first connecting portion 11 is set in the outside of upper and lower translation linear guides pair 42, and upper and lower translation frame 1 can vertically move up and down by the linear guideway 42 of translation, this also comprises for cutter mechanism and draws jacking block 43(to see Fig. 2 and Fig. 3, not shown in Fig. 1), draw in jacking block 43 to be equipped with and draw screw 44, the top of guide rails assembling plate 41 is installed with the first baffle plate 411, the bottom of guide rails assembling plate 41 is installed with second baffle 412, upper and lower translation linear guides pair 42 is arranged between the first baffle plate 411 and second baffle 412, second baffle 412 being provided with and pushing up screwed hole 45 with drawing of drawing screw 44 to match, drawing jacking block 43 to be arranged on guide rails assembling plate 41 by drawing screw 44.
Anterior-posterior translation frame 2 is provided with anterior-posterior translation driving mechanism, anterior-posterior translation guiding mechanism and tool clamp mechanism, anterior-posterior translation driving mechanism comprises anterior-posterior translation oil cylinder 51, anterior-posterior translation oil cylinder 51 is fixed on oil cylinder fixed mount 52, and oil cylinder fixed mount 52 is fixed in anterior-posterior translation frame 2, anterior-posterior translation guiding mechanism comprises the anterior-posterior translation linear guides pair 61 be arranged in upper and lower translation frame 1, anterior-posterior translation frame 2 is provided with the second connecting portion 21 matched with anterior-posterior translation linear guides pair 61, second connecting portion 21 is set in the outside of anterior-posterior translation linear guides pair 61, and anterior-posterior translation frame 2 can move forward and backward along anterior-posterior translation linear guides secondary 61, tool clamp mechanism also comprises tool change arm 7, tool change arm 7 is fixed in anterior-posterior translation frame 2, tool changing pawl pair 71 is connected with in tool change arm 7, the top of tool changing pawl pair 71 is symmetrically arranged with two spacer pins 72, tool change arm oil pocket 73 and oil through 74 is provided with in tool change arm 7, two pistons 75 are symmetrically arranged with in tool change arm oil pocket 73, the upper cover of piston rod of two pistons 75 is provided with Rectangular Spring 76, the outer end of two pistons 75 contacts with tool changing pawl secondary 71 respectively, oil through 74 is connected through oil pipe 37 with three-way pipe 36, three-way pipe 36 is connected with tool change arm oil pocket 73 with anterior-posterior translation oil cylinder 51 respectively, the piston rod of anterior-posterior translation oil cylinder 51 is connected with the piston 75 in tool change arm oil pocket 73.
When installing and using, above-mentioned standby cutter mechanism is arranged on tool magazine frame assembly 9, be provided with above standby cutter mechanism and send cutter mechanism 8, after installing, schematic diagram as shown in Figure 6, this send on cutter mechanism 8 and is provided with the corresponding standby cutter broach shell 81 in 71 positions secondary to tool changing pawl, and this tool magazine frame assembly 9 is primarily of parts compositions such as cutter machine frame body 91, chain 92, sprocket wheel 93, deflecting rollers 94.
After above-mentioned standby cutter mechanism installation, an one standby cutter cycle comprises following process: under the promotion of upper and lower translation upper cylinder 31, the upper and lower translation frame 1 vertically linear guideway 42 of translation moves upward, and drives tool change arm 7 upwards to move to the tool position of assembling in chain 92; The piston rod of anterior-posterior translation oil cylinder 51 shrinks, and makes tool changing pawl pair 71 fasten cutter in chain 92; The piston rod of anterior-posterior translation oil cylinder 51 is made to stretch out again and the piston 75 promoted in tool change arm oil pocket 73 moves, piston 75 promotes tool changing pawl secondary 71 again and rotates, make the cutter in the secondary 71 clamping chains 92 of tool changing pawl, and anterior-posterior translation frame 2 is travelled forward along anterior-posterior translation linear guides pair 61, drive tool change arm 7 shifted forward and the cutter in chain 92 is extracted in broach shell; Then under upper and lower translation, oil cylinder 32 promotes upper and lower translation linear guides pair 42 and moves upward, after making tool change arm 7 continue upwards to move to standby cutter broach shell 81 position sent on cutter mechanism 8, the piston rod of anterior-posterior translation oil cylinder 51 is retracted, Rectangular Spring 76 resilience in tool change arm oil pocket 73, piston 75 in tool change arm oil pocket 73 is retracted, tool changing pawl pair 71 is unclamped, and cutter is anchored in standby cutter broach shell 81; Under last upper and lower translation, the piston rod of oil cylinder 32 and upper and lower translation upper cylinder 31 is retracted simultaneously and is promoted tool change arm 7 translation downwards and puts in place, and so far a standby cutter cycle completes.
Claims (3)
1. the standby cutter mechanism of a magazine, it is characterized in that comprising upper and lower translation frame and anterior-posterior translation frame, described upper and lower translation frame is provided with upper and lower translation driving mechanism and upper and lower translation guiding mechanism, described upper and lower translation driving mechanism comprises upper and lower translation upper cylinder, oil cylinder under upper and lower translation, oil cylinder connector, branching block and cylinder flange link, described upper and lower translation upper cylinder is connected by described oil cylinder connector with oil cylinder under described upper and lower translation, described cylinder flange link is fixed in described upper and lower translation frame, described upper and lower translation upper cylinder is connected with described cylinder flange link, under described upper and lower translation upper cylinder and described upper and lower translation, oil cylinder all can promote described upper and lower translation frame and moves up and down, the oil-in of described branching block is connected with extraneous oil pump, the oil-out of described branching block is connected with a three-way pipe, described upper and lower translation guiding mechanism comprises guide rails assembling plate and is arranged on the upper and lower translation linear guides pair on described guide rails assembling plate, described upper and lower translation frame is provided with the first connecting portion coordinated with described upper and lower translation linear guides parafacies, the first described connecting portion is set in the outside of described upper and lower translation linear guides pair, and described upper and lower translation frame can move up and down along described upper and lower translation linear guides pair, described anterior-posterior translation frame is provided with anterior-posterior translation driving mechanism, anterior-posterior translation guiding mechanism and tool clamp mechanism, described anterior-posterior translation driving mechanism comprises anterior-posterior translation oil cylinder, described anterior-posterior translation oil cylinder is fixed on oil cylinder fixed mount, and described oil cylinder fixed mount is fixed in described anterior-posterior translation frame, it is secondary that described anterior-posterior translation guiding mechanism comprises the anterior-posterior translation linear guides be arranged in described upper and lower translation frame, described anterior-posterior translation frame is provided with the second connecting portion coordinated with described anterior-posterior translation linear guides parafacies, the second described connecting portion is set in the outside of described anterior-posterior translation linear guides pair, and described anterior-posterior translation frame can be movable along described anterior-posterior translation linear guides pair, described tool clamp mechanism comprises tool change arm, described tool change arm is fixed in described anterior-posterior translation frame, tool changing pawl is connected with secondary in described tool change arm, tool change arm oil pocket and oil through is provided with in described tool change arm, two pistons are symmetrically arranged with in described tool change arm oil pocket, the upper cover of piston rod of the piston described in two is provided with Rectangular Spring, the outer end of two described pistons contacts with described tool changing pawl pair respectively, described oil through is connected with described three-way pipe, described three-way pipe is connected with described tool change arm oil pocket with described anterior-posterior translation oil cylinder respectively, the piston rod of described anterior-posterior translation oil cylinder is connected with the piston in described tool change arm oil pocket, be provided with above the standby cutter mechanism of this magazine when installing and using and send cutter mechanism, this send on cutter mechanism and is provided with the corresponding standby cutter broach shell in position secondary to described tool changing pawl.
2. the standby cutter mechanism of a kind of magazine according to claim 1, characterized by further comprising and draw jacking block, described draw in jacking block to be equipped with draw screw, the top of described guide rails assembling plate is installed with the first baffle plate, the bottom of described guide rails assembling plate is installed with second baffle, described upper and lower translation linear guides pair is arranged between the first described baffle plate and second baffle, described second baffle is provided with described draw screw to match draw top screwed hole, described draw jacking block to pass through the described screw that draws to be arranged on described guide rails assembling plate.
3. the standby cutter mechanism of a kind of magazine according to claim 1 and 2, is characterized in that the top of described tool changing pawl pair is symmetrically arranged with two spacer pins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420386147.4U CN204075838U (en) | 2014-07-14 | 2014-07-14 | A kind of standby cutter mechanism of magazine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420386147.4U CN204075838U (en) | 2014-07-14 | 2014-07-14 | A kind of standby cutter mechanism of magazine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204075838U true CN204075838U (en) | 2015-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420386147.4U Withdrawn - After Issue CN204075838U (en) | 2014-07-14 | 2014-07-14 | A kind of standby cutter mechanism of magazine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204075838U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108481062A (en) * | 2018-03-12 | 2018-09-04 | 无锡贝斯特精机股份有限公司 | Boring and riveting machine device people end effector puts cutter mechanism with telescopic floating |
| TWI733518B (en) * | 2020-07-13 | 2021-07-11 | 聖杰國際股份有限公司 | Chain Tool Magazine |
-
2014
- 2014-07-14 CN CN201420386147.4U patent/CN204075838U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108481062A (en) * | 2018-03-12 | 2018-09-04 | 无锡贝斯特精机股份有限公司 | Boring and riveting machine device people end effector puts cutter mechanism with telescopic floating |
| TWI733518B (en) * | 2020-07-13 | 2021-07-11 | 聖杰國際股份有限公司 | Chain Tool Magazine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150107 Effective date of abandoning: 20150623 |
|
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |