CN210025054U - Damage-proof mounting tool for memory bank - Google Patents

Abstract

The utility model relates to a DRAM processing equipment, concretely relates to memory bank damage-proof's mounting tool, adjust elastic positioning clamping mechanism including supporting seat, clamping jaw stop gear and thickness, clamping jaw stop gear sets up on the supporting seat, and clamping jaw stop gear contains coaster, slide rail, cylinder, rigidity clamping jaw, the parallel thimble of flexible clamping jaw and clamping jaw, forms between rigidity clamping jaw and the flexible clamping jaw and presss from both sides tight passageway, presss from both sides tight passageway and contains and press from both sides tight entry, and flexible clamping jaw is towards rigidity clamping jaw that one side and sets up the butadiene-acrylonitrile rubber layer. The utility model discloses: 1. the memory bank with different thicknesses can be elastically buffered and clamped. 2. The memory bank clamping thickness is adjusted, and meanwhile the memory bank clamping depth is adjusted.

Description

Damage-proof mounting tool for memory bank

Technical Field

The utility model relates to a cell-phone spare part production facility, concretely relates to mounting tool of DRAM damage prevention.

Background

The mounting tool for preventing the damage of the memory bank is mainly used for generating and processing the memory bank, and has the following problems when in use: 1. the memory banks with different thicknesses cannot be well elastically buffered and clamped. 2 the memory bank clamping depth adjustment cannot be conveniently realized.

In order to solve the technical problems, a new technical scheme is especially provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mounting tool of DRAM damage prevention to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-damage mounting tool for a memory bank comprises a supporting seat, a clamping jaw limiting mechanism and a thickness adjusting elastic positioning clamping mechanism, wherein the clamping jaw limiting mechanism is arranged on the supporting seat and comprises a sliding cylinder, a rigid clamping jaw and a flexible clamping jaw, a sliding rail and a cylinder which are matched with a pulley are fixedly arranged on the supporting seat, the pulley is slidably arranged on the sliding rail, the rigid clamping jaw is fixedly arranged on the pulley, the flexible clamping jaw which is matched with the rigid clamping jaw is fixedly arranged on the supporting seat, the cylinder comprises a cylinder rod, the cylinder rod comprises a pushing end, the pushing end of the cylinder rod is fixedly connected with the pulley, the pushing direction of the cylinder rod is parallel to the sliding direction of the pulley, the thickness adjusting elastic positioning clamping mechanism comprises an adjusting screw rod, a thread positioning inclined hole, a rubber positioning plate, an adjusting handle, a scale module and an indicating module, a clamping channel is formed between the rigid clamping jaw and, the clamping channel contains a clamping inlet, a thread positioning inclined hole matched with the adjusting screw rod is arranged on the rigid clamping jaw, the adjusting screw rod is in threaded connection with the rigid clamping jaw through the thread positioning inclined hole, one end of the adjusting screw rod is inserted into the clamping channel, the other end of the adjusting screw rod is positioned outside the adjusting channel, one end of the adjusting screw rod is fixedly connected with the left side of the rubber positioning plate, the upper portion of the right side of the rubber positioning plate faces a clamping opening of the clamping channel, the other end of the adjusting screw rod is fixedly connected with an adjusting handle, a scale module is arranged on the outer side of the adjusting handle, and an indication module facing the scale module is fixedly arranged on.

Preferably, the flexible clamping jaw is provided with a nitrile rubber layer on the side facing the rigid clamping jaw.

Preferably, the mounting tool for preventing the memory bank from being damaged further comprises an ejector pin, and the ejector pin is fixedly arranged on the flexible clamping jaw.

Preferably, the direction from the outer side to the clamping channel of the threaded positioning inclined hole is a direction towards an obliquely upper direction.

Preferably, the fixing device is fixedly arranged by means of welding connection, clamping connection and/or bolt connection.

Preferably, the adjustment handle and the scale module are of an integral structure.

Preferably, the adjusting handle is made of a metal material.

Compared with the prior art, the beneficial effects of the utility model are that: 1. the memory bank with different thicknesses can be elastically buffered and clamped. 2. The clamping depth of the memory bank can be conveniently adjusted.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a top view of fig. 1.

Fig. 3 is a schematic structural view of the rigid clamping jaw and the flexible clamping jaw of the present invention when they are matched.

Fig. 4 is an enlarged view of a portion a of fig. 3.

Fig. 5 is a schematic structural view of fig. 3 when memory bars with different thicknesses are clamped at different depths and rubber deformation buffering of rubber positioning plates in different ranges is carried out.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the attached drawings of the specification, the utility model provides a technical scheme: a memory bank anti-damage mounting tool comprises a supporting seat 1, a clamping jaw limiting mechanism (not shown in the figure) and a thickness adjusting elastic positioning clamping mechanism (not shown in the figure), wherein the clamping jaw limiting mechanism is arranged on the supporting seat 1 and comprises a pulley (not shown in the figure), a sliding rail (not shown in the figure), an air cylinder, 4 rigid clamping jaws 5 and flexible clamping jaws 6, the sliding rail and the air cylinder 4 matched with the pulley are fixedly arranged on the supporting seat 1, the pulley is slidably arranged on the sliding rail, the rigid clamping jaws 5 are fixedly arranged on the pulley, the flexible clamping jaws 6 matched with the rigid clamping jaws 5 are fixedly arranged on the supporting seat 1, the air cylinder 4 comprises an air cylinder rod, the air cylinder rod comprises a pushing end, the pushing end of the air cylinder rod is fixedly connected with the pulley, the pushing direction of the air cylinder rod (not shown in the figure) is parallel to the sliding direction of the pulley, and the thickness, A threaded positioning inclined hole 8 and a rubber positioning plate 9, the clamping device comprises an adjusting handle 10, a scale module 11 and an indication module 12, a clamping channel 15 is formed between a rigid clamping jaw 5 and a flexible clamping jaw 6, the clamping channel 15 comprises a clamping inlet 14, a thread positioning inclined hole 8 matched with an adjusting screw rod 7 is formed in the rigid clamping jaw 5, the adjusting screw rod 7 is in threaded connection with the rigid clamping jaw through the thread positioning inclined hole 8, one end of the adjusting screw rod 7 stretches into the clamping channel 15, the other end of the adjusting screw rod 7 is located outside the adjusting channel, one end of the adjusting screw rod 7 is fixedly connected with the left side of a rubber positioning plate 9, the upper part of the right side of the rubber positioning plate 9 faces a clamping opening 16 of the clamping channel 15, the other end of the adjusting screw rod 7 is fixedly connected with the adjusting handle 10, the scale module 11 is arranged on the outer side of the adjusting handle 10, and the indication; particularly under the condition that the thickness of the memory bank needing to be clamped is increased and the volume/the external surface area is reduced, the clamping thickness is increased and the clamping depth is reduced through one clockwise positive rotation adjustment of the adjusting screw rod 7, and the practical effect of better matching the condition is achieved; similarly, under the condition that the thickness of the memory bank needing to be clamped is reduced and the volume/surface area is reduced, the reduction of the clamping thickness and the increase of the clamping depth can be realized through one-time anticlockwise reverse adjustment of the adjusting screw rod 7, and the practical effect of better matching under the condition is achieved.

In the alternative embodiment of the utility model, the pushing end of the cylinder rod can be directly and fixedly connected with the rigid clamping jaw 5 without adopting a pulley and a slide rail, so that the use effect of clamping and matching the rigid clamping jaw 5 and the flexible clamping jaw 6 by the cylinder rod is realized; the scale module 11 can be the scale mark, and the indicating module 12 can be the pointer that is used for pointing to the scale mark, makes things convenient for the staff to regard this as the basis of rotational positioning, and scale mark and pointer can all regard as prior art to understand, and it is main for can make things convenient for the staff to know the adjustment distance of accommodate the lead screw 7.

Preferably, the flexible jaw 6 is provided with a layer of nitrile rubber (not shown) on the side facing the rigid jaw 5.

Preferably, the mounting tool for preventing the memory bank from being damaged further comprises an ejector pin 13, the ejector pin 13 is fixedly arranged on the flexible clamping jaw 6, and the ejector pin 13 can be used for assisting in ejecting the memory bank.

Preferably, the direction from the outside to the clamping channel 15 of the threaded positioning inclined hole 8 is a direction towards the obliquely upper direction.

Preferably, the fastening is arranged fixedly by means of a welded connection, a snap connection and/or a screw connection.

Preferably, the adjustment handle 10 and the scale module 11 are of a one-piece construction.

Preferably, the adjustment handle 10 is made of a metal material.

When in use, the utility model realizes the thickness adjustment elastic positioning and clamping of memory banks with different thicknesses by utilizing the principle that the straight line distance is small rain oblique line distance in the same range and the principle that the increase of the inclined plane distance can lead to the increase of the range and further lead to the increase of the straight line distance; when the adjustable screw thread positioning device is used specifically, a worker can rotate the adjusting screw rod 7 through the adjusting handle 10 to enable the rubber positioning plate 9 fixedly connected with the adjusting screw rod 7 to move towards the direction close to the threaded positioning inclined hole 8 or away from the threaded positioning inclined hole 8, so that the effect of adjusting the length of the inclined plane of the rubber positioning plate 9 away from the threaded positioning inclined hole 8 is achieved, further, the straight line distance of the extension line of the right side surface of the adjusting rubber positioning plate 9, which is closest to the threaded positioning inclined hole 8, is changed, the structure of the adjusting rubber positioning plate 9 is adopted, on one hand, the clamping depth of the memory bank 14 in the clamping channel 15 can be adjusted, on the other hand, when in adjustment, the distance of the rubber positioning plate 9 away from the threaded positioning inclined hole 8 is adjusted, so that the deformable space of the rubber positioning plate 9 is increased, and the purpose of, the use effect of the thickness range of the elastic buffer support is changed.

The design to be explained is: in the design, the related control circuit is used for controlling the actions of all components and corresponding control programs; for example, the cylinder can be selected for use any model or the cylinder of size, can adopt the mode of direct purchase, only need make the utility model discloses big or small mutual matching between each part can realize the utility model discloses a principle can.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a mounting tool of DRAM damage prevention which characterized in that: the clamping mechanism comprises a cylinder rod, the cylinder rod comprises a pushing end, the pushing end of the cylinder rod is fixedly connected with the pulley, the pushing direction of the cylinder rod is parallel to the sliding direction of the pulley, the thickness adjusting elastic positioning clamping mechanism comprises an adjusting screw rod, a thread positioning inclined hole, a rubber positioning plate, an adjusting handle, a scale module and an indication module, a clamping channel is formed between the rigid clamping jaw and the flexible clamping jaw, the clamping channel comprises a clamping inlet, and the rigid clamping jaw is provided with a thread positioning inclined hole matched with the adjusting screw rod, adjusting screw passes through screw thread location inclined hole and rigidity clamping jaw threaded connection, adjusting screw's one end is visited in pressing from both sides tight passageway, adjusting screw's the other end is located outside the regulation passageway, adjusting screw's one end fixed connection rubber positioning plate's left side, the tight opening of clamp of right side upper portion orientation clamp tight passageway of rubber positioning plate, adjusting screw's other end fixed connection adjustment handle, adjustment handle's the outside sets up the scale module, the fixed instruction module that sets up towards the scale module in the outside of rigidity clamping jaw.

2. The memory bank damage-preventing mounting tool of claim 1, wherein: and a nitrile rubber layer is arranged on one surface of the flexible clamping jaw facing the rigid clamping jaw.

3. The memory bank damage-preventing mounting tool of claim 2, wherein: the mounting tool for preventing the memory bank from being damaged further comprises an ejector pin, and the ejector pin is fixedly arranged on the flexible clamping jaw.

4. The memory bank damage-preventing mounting tool of claim 1, wherein: the direction from the outer side to the clamping channel of the threaded positioning inclined hole is towards the obliquely upper direction.

5. The memory bank damage-preventing mounting tool of claim 1, wherein: the fixing device is fixedly arranged in a welding connection mode, a clamping connection mode and/or a bolt connection mode.

6. The memory bank damage-preventing mounting tool of claim 1, wherein: the adjusting handle and the scale module are of an integrated structure.

7. The memory bank damage-preventing mounting tool of claim 1, wherein: the adjusting handle is made of metal materials.

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