CN202878701U - Demountable manual hydraulic pressing machine - Google Patents

Demountable manual hydraulic pressing machine Download PDF

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Publication number
CN202878701U
CN202878701U CN 201220612651 CN201220612651U CN202878701U CN 202878701 U CN202878701 U CN 202878701U CN 201220612651 CN201220612651 CN 201220612651 CN 201220612651 U CN201220612651 U CN 201220612651U CN 202878701 U CN202878701 U CN 202878701U
Authority
CN
China
Prior art keywords
pillar
upright post
rail
timber
support platform
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
Application number
CN 201220612651
Other languages
Chinese (zh)
Inventor
严东科
严吉夫
田远松
斯士杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fenghua Feiyu Electrical Appliances Manufacturing Co Ltd
Original Assignee
Fenghua Feiyu Electrical Appliances Manufacturing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fenghua Feiyu Electrical Appliances Manufacturing Co Ltd filed Critical Fenghua Feiyu Electrical Appliances Manufacturing Co Ltd
Priority to CN 201220612651 priority Critical patent/CN202878701U/en
Application granted granted Critical
Publication of CN202878701U publication Critical patent/CN202878701U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a demountable manual hydraulic pressing machine which is composed of a framework component, a top beam component, a supporting component and an oil jack, wherein the upper ends of a left upright post and a right upright post are respectively connected with both ends of an upper crosspiece, both ends of a lower crosspiece are connected with the inner sides of the lower ends of the left upright post and the right upright post, and supporting feet are arranged on the outer sides of the bottoms of the left upright post and the right upright post. The top beam component comprises a top beam, a left pull rod, a right pull rod, tension springs, tension spring hooks and a pressure rod, wherein both ends of the top beam are connected with the upper ends of the left pull rod and the right pull rod; the lower ends of the left pull rod and the right pull rod are connected with the upper ends of the left upright post and the right upright post; the pressure rod is arranged on the upper crosspiece; and the tension springs and the tension spring hooks are arranged between the top beam and the pressure rod. The supporting component is composed of sizing blocks, a supporting platform and pin shafts, wherein the supporting platform is fixed on the left upright post and the right upright post by the pin shafts; and the sizing blocks are arranged on the supporting platform. The oil jack is arranged between the top beam and the pressure rod. The demountable manual hydraulic pressing machine has the advantages of being convenient to mount, demount and transport, and safe, simple and convenient to use. According to the demountable manual hydraulic pressing machine, the supporting platform can move up and down according to working height so that works of correcting, bending, pressing, mounting, demounting, and the like can be easily completed.

Description

The reassembling type hand-operated hydraulic press
Technical field
The utility model relates to the hydraulic machinery field, specifically refers to a kind of reassembling type hand-operated hydraulic press that is used for correction, bending, pressing component in occasions such as flight-line maintenance, panel beatings.
Background technology
Maintenance shop in some industrial and mining enterprises often will carry out flight-line maintenance, panel beating etc., runs into such as needs workpiece is carried out bending; Sometimes need distortion, crooked workpiece are returned to reset condition; Sometimes need again to finish interference fit between a plurality of parts and the work such as separation of interference fit.Traditional way is to rely on manpower to beat with the Hammer head or process at punching machine, punch press.It is large to beat physical demands with the Hammer head, and there are many potential safety hazards in wayward distortion and crooked size, and the easy defective work piece of the course of work during operation.Use punching machine, punching apparatus not only bothers but also cost high, and must deliver to punching machine is installed, processing is gone in the punch press place, cause production cost to improve, and will carry just and can carry out work.If so can use the really a kind of wise move of manual dismounting machinery nearby.
The utility model content
For remedying defects with not enough, the utility model provide a kind of take hand-hydraulic as power, movement and easy accessibility, can substitute the mechanized equipment that punching machine, punch press are finished corrections, bending, suppressed the work such as dismounting.
To achieve these goals, the technical solution adopted in the utility model is: the reassembling type hand-operated hydraulic press is comprised of frame assembly, back timber assembly, supporting component, hydraulic jack, described frame assembly is made of top rail, left and right pillar, bottom rail, feet, described left and right pillar sets up that the upper end is connected with the top rail two ends, bottom rail two ends and left and right pillar lower end inboard is connected separately, and feet is located at the outside bottom the left and right pillar.Described back timber assembly comprises back timber, left and right sides pull bar, extension spring, tension spring hook and press rods, described back timber two ends are connected with left and right sides pull bar upper end, the lower end of described left and right sides pull bar links to each other with the upper end of left and right pillar, described press rods is located on the top rail, is provided with extension spring and tension spring hook between back timber and the press rods; Described supporting component is made of parallels, support platform, bearing pin, and support platform is fixed on the left and right pillar with bearing pin, and described parallels is arranged on the support platform; Described hydraulic jack is arranged between back timber and the press rods.
Described top rail and press rods junction are provided with stiffening ring.
Be respectively equipped with a plurality of holes that are connected with bearing pin with support platform on the described left and right pillar, survive movingly between the through hole on described support platform, bearing pin and the left and right pillar, be used for regulating the height of support platform.
The utility model has the advantage of: low cost of manufacture, dismounting and convenient transportation, use safe and simple, hydraulic jack is used as power and can reduces operator's labour intensity, support platform can move up and down according to working depth, can satisfy the process requirements of differing heights product, so can easily finish the work such as correction, bending, compacting and dismounting.
Description of drawings
Fig. 1 is the utility model front view;
Fig. 2 is the utility model lateral plan;
Each title and numbering among the figure: 1-back timber, 2-left and right sides pull bar, 3-hydraulic jack, 4-extension spring, 5-tension spring hook, 6-press rods, 7-top rail, 8-parallels, 9-support platform, 10-bearing pin, 11-left and right pillar, 12-bottom rail, 13-feet.
The specific embodiment
As shown in Figure 1, 2, the reassembling type hand-operated hydraulic press is comprised of frame assembly, back timber assembly, supporting component, hydraulic jack.Frame assembly is made of top rail 7, left and right pillar 11, bottom rail 12, feet 13.Left and right pillar 11 upper ends are connected with top rail 7 two ends respectively, bottom rail 12 two ends are connected with left and right pillar 11 lower ends are inboard, and feet 13 is located at the outside of left and right pillar 11 bottoms.The back timber assembly comprises back timber 1, left and right sides pull bar 2, extension spring 4, tension spring hook 5 and press rods 6, described back timber 1 two ends are connected with left and right sides pull bar 2 upper ends, the lower end of left and right sides pull bar 2 links to each other with the upper end of left and right pillar 11, press rods 6 is located on the top rail 7, is provided with extension spring 4 and tension spring hook 5 between back timber 1 and the press rods 6.Supporting component is made of parallels 8, support platform 9, bearing pin 10, and support platform 9 usefulness bearing pins 10 are fixed on the left and right pillar 11.Parallels 8 is arranged on the support platform 9; Described hydraulic jack 3 is arranged between back timber 1 and the press rods 6.(1) this external top rail 7 is provided with stiffening ring with press rods 6 junctions.Be respectively equipped with a plurality of holes that are connected with support platform 9, bearing pin 10 on the left and right pillar 11.Survive movingly between the through hole on support platform 9, bearing pin 10 and the left and right pillar 11, be used for regulating the height of support platform 9.
During use, the position according to the good support platform 9 of Height Adjustment of workpiece sets aside to workpiece on the parallels 8 of support platform 9.Close the relief valve on the hydraulic jack 3, press the handle of hydraulic jack 3, press rods 6 moves downward under the promotion of hydraulic jack 3, along with press rods 6 contacts with the direct of workpiece, make workpiece stressed, just can finish correction, bending, compacting or disassemble and assemble work.Unscrew the relief valve on the hydraulic jack 3, hydraulic jack 3 drives press rods 6 and separates with workpiece under the effect of extension spring 4, takes out workpiece, and the reassembling type hand-operated hydraulic press namely returns to the initial duty for the treatment of.

Claims (3)

1. the reassembling type hand-operated hydraulic press is by frame assembly, the back timber assembly, supporting component, hydraulic jack forms, it is characterized in that described frame assembly is by top rail (7), left and right pillar (11), bottom rail (12), feet (13) consists of, described left and right pillar (11) upper end is connected with top rail (7) two ends respectively, bottom rail (12) two ends are connected with left and right pillar (11) lower end is inboard, feet (13) is located at the outside of left and right pillar (11) bottom, described back timber assembly comprises back timber (1), left and right sides pull bar (2), extension spring (4), tension spring hook (5) and press rods (6), described back timber (1) two ends are connected with left and right sides pull bar (2) upper end, the lower end of described left and right sides pull bar (2) links to each other with the upper end of left and right pillar (11) respectively, described press rods (6) is located on the top rail (7), be provided with extension spring (4) and tension spring hook (5) between back timber (1) and the press rods (6), described supporting component is by parallels (8), support platform (9), bearing pin (10) consists of, support platform (9) is fixed on the left and right pillar (11) with bearing pin (10), and described parallels (8) is arranged on the support platform (9); Described hydraulic jack (3) is arranged between back timber (1) and the press rods (6).
2. reassembling type hand-operated hydraulic press according to claim 1 is characterized in that described top rail (7) and press rods (6) junction are provided with stiffening ring.
3. reassembling type hand-operated hydraulic press according to claim 1, it is characterized in that being respectively equipped with on the described left and right pillar (11) and a plurality ofly be connected 10 with support platform (9) with bearing pin) hole that is connected, survive movingly between the through hole on described support platform (9), bearing pin (10) and the left and right pillar (11).
CN 201220612651 2012-11-13 2012-11-13 Demountable manual hydraulic pressing machine Expired - Fee Related CN202878701U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220612651 CN202878701U (en) 2012-11-13 2012-11-13 Demountable manual hydraulic pressing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220612651 CN202878701U (en) 2012-11-13 2012-11-13 Demountable manual hydraulic pressing machine

Publications (1)

Publication Number Publication Date
CN202878701U true CN202878701U (en) 2013-04-17

Family

ID=48070163

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220612651 Expired - Fee Related CN202878701U (en) 2012-11-13 2012-11-13 Demountable manual hydraulic pressing machine

Country Status (1)

Country Link
CN (1) CN202878701U (en)

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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
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130417

Termination date: 20161113