Girder connection type rack structure of water-jet loom

Abstract

The utility model relates to a girder connection type hydraulic loom rack structure which comprises two mounting frame plates, and a left front upper beam, a left rear upper beam, a right front upper beam and a right rear upper beam are fixed to the front ends and the rear ends of the upper ends of the opposite sides of the two mounting frame plates respectively. A left front lower beam, a left rear lower beam, a right front lower beam and a right rear lower beam are fixed to the front ends and the rear ends of the lower ends of the opposite sides of the two mounting frame plates correspondingly, and connecting plates are fixed to the opposite sides of the upper beam and the lower beam on the left side and the right side correspondingly. According to the girder connection type rack structure of the water-jet loom, the two rectangular pipes with the same specification and length are spliced after being welded, the two ends of each rectangular pipe are installed on the installation plates, and the middle of each rectangular pipe is supported by the square support, so that the strength of the whole structure is improved; and the lower beam mounting foot margin can be used for supporting the ground to keep the whole rack structure stable, so that the problem that the processing difficulty of extra-long girder parts is higher is solved, and the processing precision of the girder is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to water-jet loom rack technical field, concretely is a kind of big beam connecting type water-jet loom rack structure. BACKGROUND

[0002] The rack of water-jet loom is the main structure of loom, mainly by chassis, stand, crossbeam and the support of both ends of crossbeam etc., rack is the basis of water-jet loom, supports and fixes other parts, ensure the stability and reliability of loom, the rack design of water-jet loom has high rigidity, can guarantee high-speed, stable weaving process.

[0003] Due to the problem of loom ultra-wide, middle big beam is too long, existing machine tool processing is very troublesome, the middle big beam of ultra-long needs more time and labor in processing process, lead to production efficiency reduction, while the middle big beam is too long possibly affects the stability of loom, especially in high-speed weaving process, the stability of big beam is crucial to the performance of entire loom, based on this, a kind of big beam connecting type water-jet loom rack structure is presented to solve the above problems. SUMMARY

[0004] In view of the defects of prior art, the utility model provides a kind of big beam connecting type water-jet loom rack structure, with higher rack structure stability and other advantages, solve the problem of loom ultra-wide, middle big beam is too long, existing machine tool processing is very troublesome, the middle big beam of ultra-long needs more time and labor in processing process, lead to production efficiency reduction, while the middle big beam is too long possibly affects the stability of loom.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of big beam connecting type water-jet loom rack structure, including two installation frame boards, the front and rear ends of the upper end of opposite side of two installation frame boards are respectively fixed with front upper beam left, rear upper beam left, front upper beam right and rear upper beam right;

[0006] The front and rear ends of lower end of opposite side of two installation frame boards are respectively fixed with front lower beam left, rear lower beam left, front lower beam right and rear lower beam right, the opposite side of the upper beam and lower beam of left and right sides is respectively fixed with connecting plate, the opposite side between front upper beam left, rear upper beam left, front upper beam right and rear upper beam right and front lower beam left, rear lower beam left, front lower beam right and rear lower beam right is fixed with square strut support, the side opposite to front lower beam left and rear lower beam left and front lower beam left and rear lower beam right is respectively fixed with ground anchor.

[0007] Further, the shape of front upper beam left, rear upper beam left, front upper beam right, rear upper beam right, front lower beam left, rear lower beam left, front lower beam right and rear lower beam right is rectangular tube.

[0008] Further, the number of the square support is multiple, and the multiple square supports are uniformly distributed between the opposite sides of the front upper beam left, the rear upper beam left, the front upper beam right and the rear upper beam right and the front lower beam left, the rear lower beam left, the front lower beam right and the rear lower beam right.

[0009] Further, the cross-sectional shape of the square support is a sun-shaped, and the two connecting plates are fixed by bolts.

[0010] Further, the number of the foot is multiple, and the multiple feet are uniformly distributed on the opposite sides of the front lower beam left and the rear lower beam left and the front lower beam left and the rear lower beam right.

[0011] Further, the cross-sectional shape of the foot is a triangle, and the foot is fixedly connected with the ground by bolts.

[0012] Compared with the prior art, the technical scheme has the following beneficial effects:

[0013] The girder connection type water jet loom rack structure is welded and processed by using two rectangular pipes with the same specification and length, spliced, and the two ends of the rectangular pipe are installed on the installation plate, and the middle part is supported by the square support, so that the strength of the overall structure is increased, the lower beam installation foot can be used for supporting the ground to keep the whole rack structure stable, the problem of high difficulty in processing of the special long girder part is solved, and the precision of the girder processing is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is a left view schematic diagram of the structure of the utility model;

[0015] Fig. 2 It is a right view schematic diagram of the structure of the utility model;

[0016] Fig. 3 It is a top view schematic diagram of the structure of the utility model;

[0017] Fig. 4 It is a foot structure schematic diagram of the utility model.

[0018] In the drawing: 1, installation rack plate, 2, front upper beam left, 3, rear upper beam left, 4, front upper beam right, 5, rear upper beam right, 6, front lower beam left, 7, rear lower beam left, 8, front lower beam right, 9, rear lower beam right, 10, connecting plate, 11, square support, 12, foot, 13, bolt. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] Please refer to Figs. 1 to 4 The beam connecting type water jet loom rack structure in the embodiment comprises two mounting rack plates 1, the front and rear ends of the upper ends of the opposite sides of the two mounting rack plates 1 are respectively fixed with a front upper left beam 2, a rear upper left beam 3, a front upper right beam 4 and a rear upper right beam 5;

[0021] The front and rear ends of the lower ends of the opposite sides of the two mounting rack plates 1 are respectively fixed with a front lower left beam 6, a rear lower left beam 7, a front lower right beam 8 and a rear lower right beam 9, the opposite sides of the upper beams and the lower beams on the left and right sides are all fixed with connecting plates 10, the opposite sides of the front upper left beam 2, the rear upper left beam 3, the front upper right beam 4 and the rear upper right beam 5 and the front lower left beam 6, the rear lower left beam 7, the front lower right beam 8 and the rear lower right beam 9 are fixed with square support frames 11, the square support frames 11 can reduce the shaking of the rack in the running process, ensure the accurate operation of the loom, effectively improve the stability, durability and production efficiency of the water jet loom, and also help to improve the quality of the fabric, and the opposite sides of the front lower left beam 6 and the rear lower left beam 7 and the front lower left beam 6 and the rear lower right beam 9 are all fixed with foot bolts 12.

[0022] In the embodiment, the shapes of the front upper left beam 2, the rear upper left beam 3, the front upper right beam 4, the rear upper right beam 5, the front lower left beam 6, the rear lower left beam 7, the front lower right beam 8 and the rear lower right beam 9 are all rectangular tubes, the front upper left beam 2, the rear upper left beam 3, the front upper right beam 4 and the rear upper right beam 5 are rectangular tubes with the same specification and length, and the front lower left beam 6, the rear lower left beam 7, the front lower right beam 8 and the rear lower right beam 9 are rectangular tubes with the same specification and length.

[0023] The square support frames 11 are evenly distributed between the opposite sides of the front upper left beam 2, the rear upper left beam 3, the front upper right beam 4 and the rear upper right beam 5 and the front lower left beam 6, the rear lower left beam 7, the front lower right beam 8 and the rear lower right beam 9, the cross-sectional shape of the square support frame 11 is a sun shape, the two connecting plates 10 are fixed through bolts 13, the rectangular tubes and the connecting plates 10 are welded and processed and spliced together through the bolts 13, and the two ends are mounted on the mounting rack plate 1.

[0024] In addition, the number of foot bolts 12 is multiple, the multiple foot bolts 12 are evenly distributed on the opposite sides of the front lower left beam 6 and the rear lower left beam 7 and the front lower left beam 6 and the rear lower right beam 9, the cross-sectional shape of the foot bolt 12 is a triangle, and the foot bolt 12 is fixedly connected with the ground through the bolt 13.

[0025] It should be noted that the middle is supported by a plurality of square support brackets 11 to increase the strength of the overall structure, and the lower beam is fixed to the ground by bolts 13 at the foot 12, which can be used to support the ground to keep the entire rack structure stable.

[0026] It can be understood that the problem of high difficulty in processing the special long beam part is solved, and the accuracy of the beam processing is ensured.

[0027] The working principle of the above embodiment is:

[0028] The front upper beam left 2, the rear upper beam left 3, the front upper beam right 4 and the rear upper beam right 5 are rectangular tubes of the same specification and length, the front lower beam left 6, the rear lower beam left 7, the front lower beam right 8 and the rear lower beam right 9 are rectangular tubes of the same specification and length, the rectangular tubes and the connecting plates 10 are welded and processed, and then spliced together by bolts 13, and the two ends are installed on the mounting rack plate 1, the middle is supported by a plurality of square support brackets 11 to increase the strength of the overall structure, and the lower beam is fixed to the ground by bolts 13 at the foot 12, which can be used to support the ground to keep the entire rack structure stable.

[0029] It should be noted that in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, 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 can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element preceded by "comprises... a" does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the recited element.

[0030] Although embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A beam coupled water jet loom frame structure comprising two mounting frame plates (1), characterized in that: The front upper beam left (2), the rear upper beam left (3), the front upper beam right (4) and the rear upper beam right (5) are fixed on the front and rear ends of the opposite side upper end of the two mounting rack plates (1). The front lower beam left (6), the rear lower beam left (7), the front lower beam right (8) and the rear lower beam right (9) are fixed on the front and rear ends of the opposite side lower end of the two mounting rack plates (1), the opposite sides of the upper beams and the lower beams on the left and right sides are fixed with the connecting plates (10), the opposite sides of the front upper beam left (2), the rear upper beam left (3), the front upper beam right (4) and the rear upper beam right (5) and the front lower beam left (6), the rear lower beam left (7), the front lower beam right (8) and the rear lower beam right (9) are fixed with the square support (11), and the opposite sides of the front lower beam left (6) and the rear lower beam left (7) and the front lower beam left (6) and the rear lower beam right (9) are fixed with the ground foot (12).

2. A beam coupled water jet loom frame structure according to claim 1, characterized in that: The shapes of the front upper beam left (2), the rear upper beam left (3), the front upper beam right (4), the rear upper beam right (5), the front lower beam left (6), the rear lower beam left (7), the front lower beam right (8) and the rear lower beam right (9) are all rectangular tubes.

3. A beam coupled water jet loom frame structure according to claim 1, wherein: The square supports (11) are multiple, and the multiple square supports (11) are uniformly distributed between the opposite sides of the front upper beam left (2), the rear upper beam left (3), the front upper beam right (4) and the rear upper beam right (5) and the front lower beam left (6), the rear lower beam left (7), the front lower beam right (8) and the rear lower beam right (9).

4. A beam coupled water jet loom frame structure according to claim 1, wherein: The cross-sectional shape of the square support (11) is a sun-shaped, and the two connecting plates (10) are fixed through the bolts (13).

5. A beam coupled water jet loom frame structure according to claim 1, wherein: The ground feet (12) are multiple, and the multiple ground feet (12) are uniformly distributed on the opposite sides of the front lower beam left (6) and the rear lower beam left (7) and the front lower beam left (6) and the rear lower beam right (9).

6. A beam coupled water jet loom frame structure according to claim 4, wherein: The cross-sectional shape of the ground foot (12) is a triangle, and the ground foot (12) is fixedly connected with the ground through the bolts (13).

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