CN205800616U - Large-scale picture frame tenter - Google Patents
Large-scale picture frame tenter Download PDFInfo
- Publication number
- CN205800616U CN205800616U CN201620672825.2U CN201620672825U CN205800616U CN 205800616 U CN205800616 U CN 205800616U CN 201620672825 U CN201620672825 U CN 201620672825U CN 205800616 U CN205800616 U CN 205800616U
- Authority
- CN
- China
- Prior art keywords
- frame
- picture frame
- pan feeding
- painting canvas
- clamping plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
This utility model relates to the processing unit (plant) of picture frame, a kind of large-scale picture frame tenter.Including frame, frame is divided into upper and lower two-layer, including upper strata frame, lower rack；Being provided with pan feeding slideway in layer frame, pan feeding slideway is provided with the pan feeding pallet moved along pan feeding slideway；In the frame of upper strata, the top of two sides of corresponding picture frame is respectively provided with the clamping plate of a set of clamping painting canvas, and two grip blocks of clamping plate connect clamping pneumatic cylinder, connect tension pneumatic cylinder between two set clamping plate.This utility model, by clamping painting canvas and straining being automatically brought into operation of picture frame, can make the tightness of painting canvas increase, and tightness is uniform, it is possible to reach the desirable of painter；This utility model is simple to operate, quick, can be substantially reduced production cost and artificial input, improve production efficiency.
Description
Technical field
This utility model relates to the processing unit (plant) of picture frame, a kind of large-scale picture frame tenter.
Background technology
In prior art, being nailing again after workman tightens painting canvas with the cloth pliers that stretches tight to the picture frame cloth that stretches tight, one every dozen nail is just
Need workman that painting canvas is tightened once, the cloth that stretches tight of the most large-scale picture frame, manual operation is got up more wastes time and energy, and picture frame
Tightness after the cloth that stretches tight completes is uneven, is extremely difficult to the requirement of painter.Therefore, traditional picture frame production efficiency is low, produces into
This input is high, second-rate.
Utility model content
For solving the above-mentioned problems in the prior art, this utility model provides a kind of large-scale picture frame tenter, adopts
Use following technical scheme:
A kind of large-scale picture frame tenter, including frame, frame is divided into upper and lower two-layer, including upper strata frame, lower rack；
Being provided with pan feeding slideway in layer frame, pan feeding slideway is provided with the pan feeding pallet moved along pan feeding slideway；Correspondence in the frame of upper strata
The top of two sides of picture frame is respectively provided with the clamping plate of a set of clamping painting canvas, and two grip blocks of clamping plate connect clamping air pressure
Cylinder, connects tension pneumatic cylinder between two set clamping plate.
Using this utility model of technique scheme, compared with prior art, it provides the benefit that:
By clamping painting canvas and straining being automatically brought into operation of picture frame, the tightness of painting canvas can be made to increase, and tightness is uniform, it is possible to
Reach the desirable of painter；This utility model is simple to operate, quick, can be substantially reduced production cost and artificial input, carry
High efficiency.
Further, prioritization scheme of the present utility model is:
It is respectively arranged with painting canvas in frame and steps up the first limit switch with picture frame tension and the second limit switch.
It is provided with picture frame baffle plate, painting canvas and picture frame on pan feeding pallet to be placed between two picture frame baffle plates, the two side ends of painting canvas
Limit is clamped by picture frame, picture frame baffle plate respectively.
Two grip blocks of clamping plate and cross bar are shaft type attachment structure, and cross bar is fixed in the frame of upper strata；In clamping plate one
The lower end of grip block is connected with upper strata frame by spring.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment；
Fig. 2 is the top view of Fig. 1；
In figure: lower rack 1；Pan feeding pallet 2；Picture frame baffle plate 3；Pan feeding slideway 4, upper strata frame 5, motor 6；Cross bar 7；Draw
Tight pneumatic cylinder 8；Clamping pneumatic cylinder 9；Clamping plate 10.
Detailed description of the invention
Below in conjunction with drawings and Examples in detail this utility model is described in detail, but the present embodiment does not constitutes any limit to this utility model
System.
Seeing Fig. 1, Fig. 2, a kind of large-scale picture frame tenter, its frame uses frame structure, is divided into upper and lower two-layer, including
Upper strata frame 5, lower rack 1；Being provided with pan feeding slideway 4 in lower rack 1, pan feeding slideway 4 is provided with and moves along pan feeding slideway 4
Pan feeding pallet 2, pan feeding pallet 2 is provided with picture frame baffle plate 3, painting canvas and picture frame and is placed between two picture frame baffle plates 3, painting canvas
Both sides end edge is clamped by picture frame, picture frame baffle plate 3 respectively；In upper strata frame 5, the top of two sides of corresponding picture frame is respectively provided with
The clamping plate 10 of a set of clamping painting canvas, two grip blocks of clamping plate 10 connect clamping pneumatic cylinder 9, connect tension between two set clamping plate 10
Pneumatic cylinder 8；Two grip blocks and the cross bar 7 of clamping plate 10 are shaft type attachment structure, and cross bar 7 is fixed in upper strata frame 5；Clamping plate 10
In the lower end of a grip block be connected with upper strata frame 5 by spring；It is respectively arranged with painting canvas in frame to step up to strain with picture frame
The first limit switch and the second limit switch.
Concrete operations of the present utility model are as follows: painting canvas and picture frame are placed on pan feeding pallet 2, be placed in picture frame baffle plate 3 it
Between；Pan feeding pallet 2 is pushed into large-scale picture frame tenter working end, and the first limit switch detects pan feeding pallet 2, controls clamping gas
Cylinder pressure 9 clamps the painting canvas part beyond picture frame；Second limit switch receives signal, controls tension pneumatic cylinder 8 and strains, painting canvas and folder
Plate 10 is tension in the middle of picture frame；When being tensioned to a certain degree, it is accomplished manually nailing operation.Afterwards pan feeding pallet 2 is pulled out, put into
Painting canvas and picture frame, carry out next picture frame and stretch tight cloth operation.
The foregoing is only the embodiment that this utility model is the most feasible, not thereby limit to power of the present utility model
Profit scope, the equivalence change that all utilization this utility model description are made, it is both contained in interest field of the present utility model
Within.
Claims (4)
1. a large-scale picture frame tenter, including frame, frame is divided into upper and lower two-layer, including upper strata frame, lower rack；Its
It is characterised by:
Being provided with pan feeding slideway in lower rack, pan feeding slideway is provided with the pan feeding pallet moved along pan feeding slideway；
In the frame of upper strata, the top of two sides of corresponding picture frame is respectively provided with the clamping plate of a set of clamping painting canvas, two folders of clamping plate
Hold plate and connect clamping pneumatic cylinder, between two set clamping plate, connect tension pneumatic cylinder.
Large-scale picture frame tenter the most according to claim 1, it is characterised in that: be respectively arranged with in frame painting canvas step up and
First limit switch of picture frame tension and the second limit switch.
Large-scale picture frame tenter the most according to claim 1, it is characterised in that: it is provided with picture frame baffle plate on pan feeding pallet,
Painting canvas and picture frame are placed between two picture frame baffle plates, and the both sides end edge of painting canvas is clamped by picture frame, picture frame baffle plate respectively.
Large-scale picture frame tenter the most according to claim 1, it is characterised in that: two grip blocks of clamping plate and cross bar are axle
Formula attachment structure, cross bar is fixed in the frame of upper strata；In clamping plate, the lower end of a grip block is connected with upper strata frame by spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620672825.2U CN205800616U (en) | 2016-06-30 | 2016-06-30 | Large-scale picture frame tenter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620672825.2U CN205800616U (en) | 2016-06-30 | 2016-06-30 | Large-scale picture frame tenter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205800616U true CN205800616U (en) | 2016-12-14 |
Family
ID=57512892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620672825.2U Expired - Fee Related CN205800616U (en) | 2016-06-30 | 2016-06-30 | Large-scale picture frame tenter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205800616U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108422794A (en) * | 2018-06-19 | 2018-08-21 | 宁波康大美术用品集团有限公司 | A kind of taut cloth apparatus of picture frame |
| CN116079843A (en) * | 2021-11-06 | 2023-05-09 | 无锡市云帆工业控制有限公司 | Semi-automatic frame canvas binding integrated machine |
-
2016
- 2016-06-30 CN CN201620672825.2U patent/CN205800616U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108422794A (en) * | 2018-06-19 | 2018-08-21 | 宁波康大美术用品集团有限公司 | A kind of taut cloth apparatus of picture frame |
| CN108422794B (en) * | 2018-06-19 | 2023-09-12 | 宁波康大美术画材集团股份有限公司 | Picture frame cloth stretching device |
| CN116079843A (en) * | 2021-11-06 | 2023-05-09 | 无锡市云帆工业控制有限公司 | Semi-automatic frame canvas binding integrated machine |
| CN116079843B (en) * | 2021-11-06 | 2024-04-30 | 无锡市云帆工业控制有限公司 | Semi-automatic frame canvas binding integrated machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20170630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |