CN217771736U - Sliding block assembly of presser foot mechanism - Google Patents
Sliding block assembly of presser foot mechanism Download PDFInfo
- Publication number
- CN217771736U CN217771736U CN202221911486.0U CN202221911486U CN217771736U CN 217771736 U CN217771736 U CN 217771736U CN 202221911486 U CN202221911486 U CN 202221911486U CN 217771736 U CN217771736 U CN 217771736U
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- slider
- sliding block
- clamping
- centre gripping
- reciprocating motion
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Abstract
The utility model discloses a presser foot mechanism sliding block assembly, including middle slider, slider fixing base and the cylinder that has oblique guide pillar, middle slider wherein one end is equipped with the centre gripping drive hole, the centre gripping drive hole is connected with the oblique guide pillar of cylinder, oblique guide pillar up-and-down motion drives the straight reciprocating motion of horizontal direction is to middle slider, be equipped with interconnect's first centre gripping slider and second centre gripping slider between middle slider and the slider fixing base, be equipped with the bearing that opens and shuts on the middle slider, first centre gripping slider and second centre gripping slider set up relatively and are connected with the bearing that opens and shuts, the straight reciprocating motion of horizontal direction is to first centre gripping slider and second centre gripping slider along with the straight reciprocating motion of middle slider. The utility model discloses a motion of cylinder drives first centre gripping slider and the motion of second centre gripping slider to produce to receive the principle process of closing reciprocating motion and realize fixed PCB and add the snatching and the release of the fixed brush that uses man-hour.
Description
Technical Field
The utility model belongs to PCB processing field, concretely relates to presser foot mechanism sliding block assembly.
Background
In the field of Printed Circuit Board (PCB) processing, the intelligent automatic transmission function of a processing tool is a trend of future development, so that an equipment operator can reduce the time for replacing the tool and the standby time of processing equipment more conveniently. For example, in the working process of processing equipment in the current Printed Circuit Board (PCB) industry, brushes for fixing a PCB need to be continuously replaced, the brushes are usually completed through manual operation, the manual operation can be completed only through disassembling a pressing plate for fixing the brushes and screw accessories, the problems of long replacement time and inconvenience in operation exist, and the current solution is designed. With the development of the modern industrial society, the automation and intelligence functions of the equipment are more and more concerned by equipment manufacturers and users. Therefore, the design is improved on the existing equipment, the function of the hairbrush can be more conveniently replaced, and the hairbrush can be beneficial to attracting consumers and seizing the industry market. However, none of the existing designs can meet the needs of the market and consumers.
At present, the automatic replacement of the brush needs to be completed by means of a manipulator. However, most of the existing manipulators for realizing automatic replacement of the brush are complex in structure and complex in operation mode. In the actual operation process, the mechanical arm is often damaged, so that the efficiency of the whole processing is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the not enough to above-mentioned prior art just provides a presser foot mechanism sliding block set spare, and the motion through the cylinder drives first centre gripping slider and the motion of second centre gripping slider to produce to close the principle process that realizes fixed PCB and add grabbing and the release of used fixed brush man-hour of reciprocating motion.
The utility model adopts the technical proposal that: a sliding block assembly of a presser foot mechanism comprises a middle sliding block, a sliding block fixing seat and an air cylinder with an inclined guide post, wherein one end of the middle sliding block is provided with a clamping driving hole, the clamping driving hole is connected with the inclined guide post of the air cylinder, the inclined guide post moves up and down to drive the middle sliding block to do linear reciprocating motion in the horizontal direction, a first clamping sliding block and a second clamping sliding block which are connected with each other are arranged between the middle sliding block and the sliding block fixing seat, an opening and closing bearing is arranged on the middle sliding block, the first clamping sliding block and the second clamping sliding block are oppositely arranged and connected with the opening and closing bearing, and the first clamping sliding block and the second clamping sliding block do linear reciprocating motion in the horizontal direction along with the linear reciprocating motion of the middle sliding block.
In one embodiment, the slider fixing seat is provided with a first guide block and a second guide block which are oppositely arranged, and the first guide block and the second guide block are respectively arranged below the first clamping slider and the second clamping slider.
In one embodiment, an inclined guide sleeve is arranged in the clamping driving hole.
The beneficial effects of the utility model reside in that: both solved the problem of shutting down the manual change brush, solved the problem that continuous operation does not shut down again, when equipment moved the work limit, equipment can the automatic check brush wearing and tearing, then made the judgement, and the brush that wearing and tearing can not the normal use is changed in the automation, greatly makes things convenient for equipment operation person, promotes machining efficiency fast.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is an explosion diagram of the present invention.
In the figure: 3. a brush; 12. a cylinder; 121. an inclined guide post; 131. a middle slide block; 132. a slide block fixing seat; 133. clamping the driving hole; 134. a first clamping slide block; 135. a second clamping slide block; 136. opening and closing the bearing; 137. a first guide block; 138. a second guide block; 139. and (5) an inclined guide sleeve.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 and 2, a presser foot mechanism slider assembly includes a middle slider 131, a slider fixing seat 132 and a cylinder 12 with an inclined guide post 121, wherein one end of the middle slider 131 is provided with a clamping driving hole 133, the clamping driving hole 133 is connected with the inclined guide post 121 of the cylinder 12, the inclined guide post 121 moves up and down to drive the middle slider 131 to perform a linear reciprocating motion in a horizontal direction, a first clamping slider 134 and a second clamping slider 135 which are connected with each other are arranged between the middle slider 131 and the slider fixing seat 132, the middle slider 131 is provided with an opening and closing bearing 136, the first clamping slider 134 and the second clamping slider 135 are arranged oppositely and connected with the opening and closing bearing 136, and the first clamping slider 134 and the second clamping slider 135 perform a linear reciprocating motion in a horizontal direction along with the linear reciprocating motion of the middle slider 131.
In this embodiment, the slider fixing seat 132 is provided with a first guide block 137 and a second guide block 138 which are oppositely arranged, and the first guide block 137 and the second guide block 138 are respectively arranged below the first clamping slider 134 and the second clamping slider 135.
In this embodiment, an inclined guide sleeve 139 is disposed in the clamping driving hole 133.
The utility model discloses when changing brush 3, the oblique guide pillar 121 of cylinder 12 reciprocates, drives middle slider 131 and is the straight reciprocating motion of horizontal direction, and middle slider 131 drives the straight reciprocating motion that horizontal direction was done to first centre gripping slider 134 and second centre gripping slider 135, and first centre gripping slider 134 and second centre gripping slider 135 are opened, and the brush drops. When a new brush 3 is replaced, the inclined guide post 121 of the air cylinder 12 moves up and down to drive the middle slide block 131 to do linear reciprocating motion in the horizontal direction, the middle slide block 131 drives the first clamping slide block 134 and the second clamping slide block 135 to do linear reciprocating motion in the horizontal direction, the first clamping slide block 134 and the second clamping slide block 135 are opened to clamp the brush 3, and the first clamping slide block 134 and the second clamping slide block 135 are closed to finish the replacement of the brush.
The above-mentioned embodiments only express the specific implementation manner of the present invention, and the description thereof is specific and detailed, but not to be understood as the limitation of the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (3)
1. The utility model provides a presser foot mechanism sliding block set spare which characterized in that: the clamping mechanism comprises a middle sliding block, a sliding block fixing seat and an air cylinder with an inclined guide post, wherein one end of the middle sliding block is provided with a clamping driving hole, the clamping driving hole is connected with the inclined guide post of the air cylinder, the inclined guide post moves up and down to drive the middle sliding block to do linear reciprocating motion in the horizontal direction, a first clamping sliding block and a second clamping sliding block which are connected with each other are arranged between the middle sliding block and the sliding block fixing seat, an opening and closing bearing is arranged on the middle sliding block, the first clamping sliding block and the second clamping sliding block are arranged oppositely and connected with the opening and closing bearing, and the first clamping sliding block and the second clamping sliding block do linear reciprocating motion in the horizontal direction along with the linear reciprocating motion of the middle sliding block.
2. The presser foot mechanism slider assembly of claim 1, wherein: the sliding block fixing seat is provided with a first guide block and a second guide block which are arranged oppositely, and the first guide block and the second guide block are arranged below the first clamping sliding block and the second clamping sliding block respectively.
3. A presser foot mechanism slider assembly according to claim 1 or 2, wherein: and an inclined guide sleeve is arranged in the clamping driving hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221911486.0U CN217771736U (en) | 2022-07-22 | 2022-07-22 | Sliding block assembly of presser foot mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221911486.0U CN217771736U (en) | 2022-07-22 | 2022-07-22 | Sliding block assembly of presser foot mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217771736U true CN217771736U (en) | 2022-11-11 |
Family
ID=83940195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221911486.0U Active CN217771736U (en) | 2022-07-22 | 2022-07-22 | Sliding block assembly of presser foot mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217771736U (en) |
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2022
- 2022-07-22 CN CN202221911486.0U patent/CN217771736U/en active Active
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