Fixture for processing panels

Abstract

The utility model provides a clamp for processing a panel, and aims to solve the technical problem that in the prior art, when holes in the panel are processed, the position of each hole needs to be determined for many times, so that the processing efficiency is low. The clamp comprises a base which is detachably arranged in a machining area of a machine tool, and a rail is arranged at the top of the base; the sliding seat is arranged on the track in a sliding manner; the two first positioning pieces are arranged at the top of the sliding seat and are close to one side of the sliding seat; the second positioning piece is arranged on the other side of the top of the sliding seat; the two pressing pieces are arranged at the two ends of the top of the sliding seat respectively, and each pressing piece comprises a pressing rod; and the driving assembly is arranged between the base and the sliding seat and is used for driving the sliding seat to slide. When the device is used, a panel needing to be machined is installed on the sliding base, then the driving assembly is used for driving the sliding base to move by a corresponding distance along a straight line, and therefore the number of times of distance measurement is reduced, and the purpose of improving the machining efficiency is achieved.

Description

Technical Field

[0001] This utility model relates to a special fixture, specifically a fixture for processing panels. Background Technology

[0002] The crusher, which crushes various ores or steel equipment, has an internal crushing roller made up of multiple toothed plates. The insert plate is a connecting component that connects the toothed plates. One insert plate and multiple bolts can connect two toothed plates into one unit. Through the cooperation of multiple gears and multiple insert plates, the crushing roller is formed.

[0003] As attached Figure 1 The panel shown has multiple through holes for bolts to pass through. When machining these holes, the panel needs to be clamped onto a machine tool. Positioning the panel typically involves using one hole as a reference, then moving the panel a certain distance to machine another hole. However, existing technology requires measuring the position of each hole to ensure accuracy, resulting in low machining efficiency. Utility Model Content

[0004] To address the technical problem of low processing efficiency caused by the need to repeatedly determine the position of each hole when processing holes in a panel, this utility model provides a fixture for processing panels. The panel to be processed is mounted on a slide, and then a drive assembly is used to drive the slide to move a corresponding distance along a straight line, thereby reducing the number of distance measurements and improving processing efficiency.

[0005] The technical solution of this utility model is:

[0006] A jig for processing panels, comprising:

[0007] A base is detachably mounted in the machining area of ​​the machine tool, and the top of the base has a track;

[0008] A sliding block is slidably mounted on the track;

[0009] Two first positioning members are disposed on the top of the slide block and on one side close to the slide block;

[0010] The second positioning element is located on the other side of the top of the slide block;

[0011] Two pressing elements are respectively located at both ends of the top of the slide block, and each pressing element includes a pressing rod;

[0012] A drive assembly is disposed between the base and the slide block, and is used to drive the slide block to slide.

[0013] Optionally, two support columns are arranged at the two ends of the top of the sliding seat respectively, and each of the two support columns is provided with a pressing rod above.

[0014] Optionally, the pressing member further comprises:

[0015] A Y-shaped support is arranged at the end of the sliding seat, and the top of the Y-shaped support is rotatably connected to one end of the pressing rod.

[0016] A limiting block is rotatably arranged at the top of the Y-shaped support and above the pressing rod, one side of the limiting block is a convex arc surface structure, and when the arc surface is in contact with the pressing rod, the end of the pressing rod is pressed on the end of the panel.

[0017] A driving rod is fixedly connected to one end of the limiting block, and the driving rod is L-shaped.

[0018] Optionally, the driving assembly comprises:

[0019] A rack is arranged at the bottom of the sliding seat and arranged in parallel with the track.

[0020] A gear is arranged in mesh with the rack, and the gear is rotatably arranged on the base.

[0021] A hand wheel is coaxially arranged with the gear through a connecting shaft.

[0022] Optionally, a plurality of racks are arranged in parallel at the bottom of the sliding seat, and two adjacent racks are distributed in a staggered manner, and the ends of the two adjacent racks are aligned.

[0023] The gear is slidably arranged on the connecting shaft, and a limiting structure is arranged between the gear and the connecting shaft.

[0024] Optionally, the part of the connecting shaft connected with the gear is a polygonal tooth structure, a hole matched with the polygonal tooth structure is arranged in the middle of the gear, and the hole in the middle of the gear and the tooth structure on the connecting shaft form the limiting structure.

[0025] Optionally, the driving assembly further comprises:

[0026] A push block has two driving plates at one end, the driving plates are provided with holes for the connecting shaft to pass through, and the two driving plates are arranged on the two sides of the gear respectively.

[0027] A push rod is slidably arranged on the base, the push rod is fixedly connected with the push block, and the push rod and the push block are perpendicular to each other.

[0028] Optionally, one end of the push rod is L-shaped.

[0029] Optionally, two tracks are arranged between the slide and the base, and the driving assembly is located between the two tracks.

[0030] Optionally, the second positioning member comprises a first cylinder and a pressing plate arranged at the end of the first cylinder.

[0031] The bottom of one of the pressing members is provided with a top rod, and the bottom of the other pressing member is provided with a second cylinder.

[0032] Compared with the prior art, the utility model has the beneficial effects that:

[0033] The panel to be processed is installed on the slide, and then the slide is driven to move a corresponding distance along a straight line by the driving assembly, so that the number of distance measurements is reduced, and the processing efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0034] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or prior art description will be briefly introduced below. Obviously, the drawings in the following description only constitute some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0035] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0036] Figure 2 It is a three-dimensional structure schematic diagram of the pressing member;

[0037] Figure 3 It is a three-dimensional structure schematic diagram of the driving assembly. DETAILED DESCRIPTION

[0038] In the following, only some exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the present application. Therefore, the drawings and the description are considered to be essentially exemplary rather than limiting.

[0039] In addition, the terms "first", "second" are only used for description purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include one or more features. In the description of the present application, the meaning of "multiple" is two or more than two, unless otherwise specifically limited.

[0040] The disclosure below provides many different embodiments or examples for implementing different structures of the present application. In order to simplify the disclosure of the present application, the components and settings of specific examples are described below. Of course, they are only examples and the purpose is not to limit the present application. In addition, the present application can repeatedly refer to numbers and / or letters in different examples, and such repetition is for the purpose of simplification and clarity, which itself does not indicate the relationship between the various embodiments and / or settings discussed. In addition, the present application provides examples of various specific processes and materials, but those skilled in the art can realize the application of other processes and / or the use of other materials.

[0041] The embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0042] Embodiment:

[0043] Referring to Figure 1 , Figure 2 and Figure 3 , the present embodiment discloses a clamp for processing panels, comprising a base (not shown in the figure), a sliding seat 10, a first positioning member 20, a second positioning member 30, a pressing member 40 and a driving assembly 50, wherein the base is detachably installed in the processing area of the machine tool (drilling machine), the sliding seat 10 is slidingly arranged on the base, the first positioning member 20, the second positioning member 30 and the pressing member 40 are used to fix the panel 70 to be processed, and the driving assembly 50 is installed between the base and the sliding seat 10 and is used to drive the sliding seat 10 to slide on the base.

[0044] Specifically, the top of the base has two mutually parallel tracks 60, and the bottom of the base has a slot-shaped structure matching the tracks 60, so that the sliding seat 10 can slide linearly on the top of the base.

[0045] The first positioning member 20 has two and is arranged on the top of the sliding seat 10, and the two first positioning members are close to one side of the sliding seat 10, and the second positioning member 30 is arranged on the other side of the top of the sliding seat 10, and the positions of the second positioning member 30 and the two first positioning members 20 on the sliding seat 10 form a triangular structure.

[0046] The pressing member 40 has two, and the two pressing members 40 are close to the two ends of the sliding seat 10, respectively. The pressing member 40 comprises a pressing rod 41, which is used to press the end of the panel 70 on the top of the sliding seat 10, and plays a role in fixing the end of the panel 70.

[0047] In use, first, the panel 70 to be processed is placed on the top surface of the sliding seat 10, then one side of the panel 70 is abutted against the two first positioning members 20, then the position of the panel 70 is adjusted, then the two ends of the panel 70 are compacted by the pressing rods 41 of the two pressing members 40, and finally the second positioning member 30 is abutted against the other side of the panel 70, so that the panel 70 is clamped. After a hole is processed, the sliding seat 10 is driven to move a corresponding distance along a straight line by the driving assembly 50, so as to reduce the number of times of measuring the distance, thereby improving the processing efficiency.

[0048] In one specific embodiment,

[0049] The top of the sliding seat 10 is provided with two support columns 80, the top of each support column 80 is a planar structure, and each support column 80 is provided with a pressing rod 41 above. When the panel 70 is clamped, the two ends of the panel 70 are placed on the top of the two support columns 80, and then the panel 70 is compacted on the support columns 80 by the two pressing rods 41, so that the bottom of the panel 70 is spaced apart from the top surface of the sliding seat 10, thereby providing sufficient working space for the drill bit of the machine tool when processing the holes on the panel 70.

[0050] In another specific embodiment,

[0051] The pressing member 40 further comprises a Y-shaped bracket 42, a limiting block 43 and a driving rod 44, wherein the Y-shaped bracket 42 is fixedly arranged at one end of the sliding seat 10, the pressing rod 41 is rotatably arranged at the top of the Y-shaped bracket 42, and the limiting block 43 is rotatably arranged at the top of the Y-shaped bracket 42.

[0052] The limiting block 43 has a sector structure, one end of the limiting block 43 is connected to one end of the driving rod 44, and the driving rod 44 has an L shape. The limiting block 43 is located above the pressing rod 41, and there is a certain spacing between the rotating connection point of the limiting block 43 on the Y-shaped bracket 42 and the rotating connection point of the pressing rod 41 on the Y-shaped bracket 42, so that the convex arc surface of the limiting block 43 can be in contact with the top surface of the pressing rod 41, thereby enabling the pressing rod 41 to compact the end of the panel 70.

[0053] Preferably, the pressing rod 41 also has an L shape.

[0054] In use, the arc surface structure of the limiting block 43 can be in contact with or separated from the top of the pressing rod 41 by rotating the limiting block 43 through the driving rod 44, and when in contact, the end of the panel 70 is compacted, and when separated, the end of the panel 70 is released, so as to facilitate the corresponding operation of the panel 70.

[0055] In another specific embodiment,

[0056] The driving assembly 50 comprises a rack 51, a gear 52, a hand wheel 53 and a connecting shaft 54, wherein the rack 51 is fixedly arranged at the bottom of the slide base 10, and the rack 51 is located between the two rails 60, and the length direction of the rack 51 is consistent with the length direction of the rails 60. The gear 52 is rotationally arranged on the base, the gear 52 is engaged with the rack 51, the connecting shaft 54 is coaxially arranged with the gear 52, and the hand wheel 53 is arranged on one end of the connecting shaft 54.

[0057] In the embodiment, the connecting shaft 54 is rotated by the hand wheel 53, so as to drive the gear 52 through the connecting shaft 54, and then the gear 52 is engaged with the rack 51, so as to realize the driving of the slide base 10 to slide on the base. The number of rotations of the hand wheel 53 can control the distance of the slide base 10 moving on the base.

[0058] Preferably, a plurality of racks 51 are arranged in parallel at the bottom of the slide base 10, and the gear 52 can move on the connecting shaft 54, and the moving direction is consistent with the length direction of the connecting shaft 54. Specifically, two adjacent racks 51 are arranged in parallel with each other, and the two adjacent racks 51 are distributed in a staggered manner, and the end portions of the two adjacent racks 51 are aligned. The projections of all the racks 51 on the same side of the slide base 10 do not intersect. In addition, a limiting structure is arranged between the gear 52 and the connecting shaft 54, so that the gear 52 can only move linearly relative to the connecting shaft 54.

[0059] In use, different hole positions are positioned by moving the position of the gear 52 to engage with different racks 51. For example, after the clamping of the panel 70 is completed and the first hole is processed, at this time, the gear 52 is rotated by the hand wheel 53, so that the slide base 10 moves. When the gear 52 is separated from the first rack 51, the panel 70 has been moved to the position of the second hole to be processed. At this time, the second hole is processed by the machine tool. After the second hole is processed, the gear 52 is driven to move on the connecting shaft 54, so that the gear 52 is engaged with the second rack 51. The connecting shaft 54 and the gear 52 are driven by the hand wheel 53. In this way, all the holes needed on the panel 70 are processed in a cycle.

[0060] By this method, the position of the slide base 10 can be directly operated blindly. When designing the length of all the racks 51, adaptive adjustment is made according to the adjacent holes on the panel 70.

[0061] Preferably, the part of the connecting shaft 54 connected with the gear 52 is a polygonal tooth structure, the middle of the gear 52 is provided with a hole matched with the polygonal tooth structure, and the hole in the middle of the gear 52 and the tooth structure on the connecting shaft 54 form a limiting structure.

[0062] In another specific embodiment:

[0063] The driving assembly 50 further comprises a push block 55 and a push rod 56, wherein one end of the push block 55 is provided with two driving plates, the driving plates are provided with holes for the connecting shaft 54 to pass through, and the two driving plates are respectively located on two sides of the gear 52. The push rod 56 is slidingly arranged on the base, the push rod 56 is fixedly connected with the push block 55, and the push rod 56 and the push block 55 are perpendicular to each other. One end of the push rod 56 is in L-shaped structure.

[0064] By arranging the push rod 56, the movement of the push block 55 is driven, so that the gear 52 is driven to move on the connecting shaft 54 by the push block 55.

[0065] In another specific embodiment,

[0066] The second positioning member 30 comprises a first cylinder and a pressing plate arranged at the end of the first cylinder, wherein the bottom of one pressing member 40 is provided with a top rod, the bottom of the other pressing member 40 is provided with a second cylinder, and the top rod and the second cylinder are arranged on the Y-shaped support 42 of the pressing member 40.

[0067] By arranging the first cylinder and the second cylinder, the operation of pressing the side and the end of the panel 70 is mainly realized.

[0068] The above-mentioned embodiments only express the specific implementation manners of the present application, the description is relatively specific and detailed, but it cannot be understood as the limitation of the patent scope of the present application. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application.

Claims

1. A clamp for machining a panel, characterized in that The utility model relates to a processing panel's clamp, including: The base is detachably arranged in the processing area of machine tool, and the top of base has a track; The slide is arranged on the track; Two first positioning members are arranged on the top of slide and close to one side of slide; Second positioning member is arranged on the other side of the top of slide; Two pressing members are arranged on both ends of the top of slide respectively, and the pressing member includes a pressing rod; The driving assembly is arranged between the base and the slide and is used for driving the slide to slide.

2. A jig for processing panels according to claim 1, characterized in that, Both ends of the top of slide are respectively provided with a support column, and the upper portions of the two support columns are respectively provided with a pressing rod.

3. A jig for processing panels according to claim 1, characterized in that, The pressing member further includes: The Y-shaped support is fixedly arranged at the end of the slide, and the top is rotatably connected with one end of the pressing rod; The limiting block is rotatably arranged on the top of the Y-shaped support and above the pressing rod, one side of the limiting block is a convex arc surface structure, when the arc surface contacts with the pressing rod, the end of the pressing rod is pressed on the end of the panel; The driving rod is fixedly connected with one end of the limiting block, and the driving rod is L-shaped.

4. A jig for processing panels according to claim 3, characterized in that The driving assembly includes: The rack is arranged on the bottom of the slide and is arranged in parallel with the track; The gear is engaged with the rack, and the gear is rotatably arranged on the base; The hand wheel is coaxially arranged with the gear through a connecting shaft.

5. The processing panel clamp according to claim 4, wherein: A plurality of racks are arranged on the bottom of the slide in parallel with each other, two adjacent racks are distributed in a staggered manner, and the ends of the two adjacent racks are aligned; The gear is slidably arranged on the connecting shaft, and a limiting structure is arranged between the gear and the connecting shaft.

6. A jig for processing panels according to claim 5, characterized in that The part of the connecting shaft connected with the gear is a polygonal tooth structure, a hole matched with the polygonal tooth structure is arranged in the middle of the gear, and the hole in the middle of the gear and the tooth structure on the connecting shaft form the limiting structure.

7. A jig for processing panels according to claim 6, characterized in that The driving assembly further includes: The push block has two driving plates at one end, the driving plates are provided with holes for the connecting shaft to pass through, and the two driving plates are arranged on the two sides of the gear respectively; The push rod is slidably arranged on the base, the push rod is fixedly connected with the push block, and the push rod and the push block are perpendicular to each other.

8. A jig for processing panels according to claim 7, characterized in that One end of the push rod is L-shaped structure.

9. A clamp for processing panels according to any of the claims 1-8, characterized in that Two tracks are arranged between the slide and the base, and the driving assembly is located between the two tracks.

10. The processing panel clamp according to claim 1, wherein: The second positioning member includes a first cylinder and a pressing plate arranged at the end of the first cylinder; One end of the push rod is L-shaped structure. One end of the push rod is L-shaped structure. Two tracks are arranged between the slide and the base, and the driving assembly is located between the two tracks.

10. The processing panel clamp according to claim 1, wherein: The second positioning member includes a first cylinder and a pressing plate arranged at the end of the first cylinder; One end of the push rod is L-shaped structure.

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